UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number: 811-09253 Wells Fargo Funds Trust (Exact name of registrant as specified in charter) 525 Market St., San Francisco, CA 94105 (Address of principal executive offices) (Zip code) C. David Messman Wells Fargo Funds Management, LLC 525 Market St., San Francisco, CA 94105 (Name and address of agent for service) Registrant's telephone number, including area code: 800-643-9691 Date of fiscal year end: October 31, 2005 Date of reporting period: April 30, 2006 ITEM 1. REPORT TO SHAREHOLDERS [LOGO] WELLS ADVANTAGE FARGO FUNDS APRIL 30, 2006 [GRAPHIC OMITTED] Semi-Annual Report WELLS FARGO ADVANTAGE SPECIALTY FUNDS Wells Fargo Advantage Specialized Financial Services Fund Wells Fargo Advantage Specialized Health Sciences Fund Wells Fargo Advantage Specialized Technology Fund WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- Table of Contents Letter to Shareholders ................................................... 1 - -------------------------------------------------------------------------------- Performance Highlights - -------------------------------------------------------------------------------- Specialized Financial Services Fund ................................... 2 Specialized Health Sciences Fund ...................................... 4 Specialized Technology Fund ........................................... 6 Fund Expenses (Unaudited) ................................................ 8 - -------------------------------------------------------------------------------- Portfolio of Investments - -------------------------------------------------------------------------------- Specialized Financial Services Fund ................................... 10 Specialized Health Sciences Fund ...................................... 15 Specialized Technology Fund ........................................... 20 Financial Statements - -------------------------------------------------------------------------------- Statements of Assets and Liabilities .................................. 27 Statements of Operations .............................................. 28 Statements of Changes in Net Assets ................................... 30 Financial Highlights .................................................. 34 Notes to Financial Highlights ............................................ 38 - -------------------------------------------------------------------------------- Notes to Financial Statements ............................................ 39 - -------------------------------------------------------------------------------- Other Information (Unaudited) ............................................ 46 - -------------------------------------------------------------------------------- List of Abbreviations .................................................... 48 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- NOT FDIC INSURED-NO BANK GUARANTEE-MAY LOSE VALUE - -------------------------------------------------------------------------------- THIS PAGE IS INTENTIONALLY LEFT BLANK -- LETTER TO SHAREHOLDERS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- DEAR VALUED SHAREHOLDER, Enclosed please find the WELLS FARGO ADVANTAGE SPECIALTY FUNDS semi-annual report for the period that ended April 30, 2006. On the following pages, you will find a discussion of each Fund, including performance highlights, information about the holdings in each Fund, and the portfolio managers' strategic outlook. ECONOMIC OVERVIEW - -------------------------------------------------------------------------------- The U.S. economy continued to show signs of strength during the past six months, even though real Gross Domestic Product (GDP) grew at a rate of only 1.7% for the fourth quarter of 2005. During the first quarter of 2006, economic growth gained momentum and ended the quarter with a GDP growth rate of 5.3%. The strong growth came despite continued interest rate hikes by the Federal Reserve Board (the Fed). The Federal funds rate stood at 4.75% as of the end of April 2006. Mortgage interest rates inched upward by about half a percentage point by the close of the first quarter of 2006. Data on mortgage applications, the number of homes listed for sale, and median sale prices confirmed that the housing market had slowed. Sluggish housing sales were seen in the condominium markets and in regions of rapid price appreciation. Sales of single-family homes held up well, but speculative demand for housing cooled. Business spending remained strong through the first quarter of 2006, and in April commodity prices continued their upward trend as the strong global economy steadily increased demand for raw materials. STOCKS REMAIN VIABLE - -------------------------------------------------------------------------------- Strong corporate earnings helped the equity markets in the fourth quarter of 2005 while record prices for crude oil and concerns of a slowdown in worldwide economic growth capped and often reversed rallies. Nevertheless, in the United States, the fundamentals of strong earnings and low inflation kept the equity markets steady overall. During the first month of 2006, equity markets surged higher as speculation surfaced that the Fed might stop raising interest rates and move to a more neutral interest rate environment. Most domestic and international indices reported positive numbers for January. While many of the same indices saw a decline in performance for February, some stayed in positive territory. In March, many equity market indices moved higher, and the S&P 500 Index and the Dow Jones Industrial Average had the best first quarter results since 1999 and 2002, respectively. The NASDAQ Composite Index ended the first quarter of 2006 at a five-year high. Almost all equity markets continued to move higher in April. Value outperformed growth within the U.S. equity markets, and most large cap stocks slightly outperformed most small cap stocks. The energy and financial sectors led the way in the value asset class. With the outlook for housing becoming less optimistic, Real Estate Investment Trusts (REITs) became less attractive, and it may become more and more difficult for this asset class to continue at the pace it has set during the past five years. LOOKING AHEAD - -------------------------------------------------------------------------------- High-energy prices and rising interest rates may eventually slow investor enthusiasm for stocks, and we may see long-term interest rates move higher, though their increases could be restrained if inflation remains stable and investor confidence stays steady. These are just a few of the reasons why we believe that successful investing includes taking a balanced approach by maintaining a portfolio that is diversified and by keeping a long-term perspective. While diversification may not prevent losses in a downturn, it may help reduce them and keep you on track to reach your financial goals. To help you reach your diversification goals, we offer funds across most major asset classes, each guided by skillful, independent money managers, our subadvisers, chosen for their focused attention to a particular investment style. We believe that our insistence on seeking skillful, independent money managers who share our dedication to pursuing consistent, long-term results offers our investors the firm footing they need to navigate changing market conditions as they move toward their financial destinations. Thank you for choosing WELLS FARGO ADVANTAGE FUNDS(SM). We appreciate your confidence in us. If you have any questions about your investment, please contact your investment professional, or call us at 1-800-222-8222. You may also visit our Web site at www.wellsfargo.com/advantagefunds. Sincerely, /s/ Karla M. Rabusch Karla M. Rabusch President WELLS FARGO ADVANTAGE FUNDS 1 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, Wells Capital Management Incorporated LLC FUND MANAGERS FUND INCEPTION DATE Allen J. Ayvazian 07/02/1962 Allen Wisniewski, CFA HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 11.93% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, outperforming its benchmark, the S&P 500 Index 2, which returned 9.63% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGES ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Financial stocks, in which the Fund concentrates its investments, outperformed the general market during the period as investors anticipated an end to the Federal Reserve Board's (the Fed) interest rate hikes. In particular, the Fund's exposure to the investment banking and brokerage industry and the asset management and custody industry produced strong returns. Examples of solid-performing stocks in the investment banking and brokerage area included Bear Stearns, Goldman Sachs, and Lehman Brothers. The Fund also benefited from stocks in the area of asset management: AMVESCAP and Nuveen Investments are two examples. Holdings in custody banks such as State Street and Bank of New York aided performance as well. Banks with strong capital markets exposure also benefited the Fund; examples included JP Morgan Chase and Citigroup. Despite a flat yield curve--which had short-term interest rates nearly matching long-term interest rates--and its negative impact on profitability, the Fund's regional bank stocks returned 9.9% as a group. One of the better performing stocks belonged to PNC Financial Services Group, which benefited from its majority holding in asset manager BlackRock, Inc. The Fund's investment in insurance companies produced mixed results because several companies were impacted by hurricane-related losses during the six-month period. Reinsurance company Everest Reinsurance Group saw its stock return decline as earnings were held back by hurricane-related losses. On the positive side, property and casualty insurer Hartford Financial Services Group and insurance broker National Financial Partners reported strong results, and their stock prices rose. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDING DURING THE PERIOD? - -------------------------------------------------------------------------------- The Fund initiated investments in several companies, including AllianceBernstein L.P., which experienced a significant increase in assets under management yet was selling at a valuation discount compared to its peers. In the regional banking area, the Fund invested in PNC, where we anticipated a renewed focus on productivity to result in improved operating leverage. We look for PNC to show earnings growth over the next two years well above its peers. Shareholders have also benefited from PNC's ownership position in asset manager BlackRock, Inc. An investment was also made in Marshall and Ilsley Bank, a commercial bank with a significant data processing operation. We anticipate this operation, which is principally involved in payment processing, to be a meaningful driver of earnings growth, thereby possibly allowing the bank to grow faster than many other regional banks. Finally, the Fund sold its investment in bank stock AmSouth to provide funding for more fundamentally favorable investments. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We anticipate an end to the Fed's interest rate hikes and believe that financial stocks will continue to produce solid returns. Once we begin to see a more normally sloped yield curve, profitability for banks may improve. And, while credit losses could increase from unusually low levels, we believe an expanding economy will allow for a reasonably benign credit cycle. Given the better pricing environment in the areas of property and casualty and in the area of reinsurance, we believe insurance industry fundamentals may improve. In the meantime, we will continue to seek long-term capital appreciation through our bottom-up investment process. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO SMALL COMPANY SECURITIES AND FINANCIAL SERVICES SECTOR RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND. 1 The Fund's adviser has committed through February 28, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. (CONTINUED) 2 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ----------------------------------- ---------------------------------- 6-Months* 1-Year 5-Year 10-Year 6-Months* 1-Year 5-Year 10-Year - ------------------------------------------------------------------------------------------------------------------------ Specialized Financial Services Fund - Class A (Incept. Date 07/02/1962) 5.49 14.85 5.31 9.73 11.93 21.86 6.57 10.38 - ------------------------------------------------------------------------------------------------------------------------ Specialized Financial Services Fund - Class B (Incept. Date 05/01/1997) 6.25 15.64 5.34 9.37 11.25 20.64 5.66 9.37 - ------------------------------------------------------------------------------------------------------------------------ Specialized Financial Services Fund - Class C (Incept. Date 05/01/1997) 10.34 19.79 5.67 9.36 11.34 20.79 5.67 9.36 - ------------------------------------------------------------------------------------------------------------------------ Benchmark - ------------------------------------------------------------------------------------------------------------------------ S&P 500 Index 2 9.63 15.41 2.70 8.94 - ------------------------------------------------------------------------------------------------------------------------ * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.81 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 14.70x - -------------------------------------------------------------------------------- Price to Book Ratio 2.07x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 20.82 - -------------------------------------------------------------------------------- Portfolio Turnover*** 13% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE S&P 500 INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Depository Institutions 46% Electronics 2% Financial Services 1% Holding & Other Investment 1% Offices Insurance Agents, Brokers & 2% Service Insurance Carriers 20% Non-Depository Credit 9% Institutions Security & Commodity Brokers, 18% Dealers Business Services 1% TEN LARGEST EQUITY HOLDINGS 3,4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Citigroup Incorporated 8.53% - -------------------------------------------------------------------------------- Bank of America Corporation 8.04% - -------------------------------------------------------------------------------- JP Morgan Chase & Company 5.21% - -------------------------------------------------------------------------------- American International Group Incorporated 4.73% - -------------------------------------------------------------------------------- Merrill Lynch & Company Incorporated 3.96% - -------------------------------------------------------------------------------- Goldman Sachs Group Incorporated 3.45% - -------------------------------------------------------------------------------- Hartford Financial Services Group Incorporated 2.79% - -------------------------------------------------------------------------------- St. Paul Travelers Companies Incorporated 2.78% - -------------------------------------------------------------------------------- Capital One Financial Corporation 2.68% - -------------------------------------------------------------------------------- Bear Stearns Companies Incorporated 2.56% GROWTH OF $10,000 INVESTMENT 5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND - Class A S&P 500 Index --------------------------------- ------------- 4/30/1996 9,425 10,000 5/31/1996 9,623 10,257 6/30/1996 9,563 10,296 7/31/1996 9,529 9,841 8/31/1996 9,988 10,049 9/30/1996 10,429 10,613 10/31/1996 10,908 10,906 11/30/1996 11,662 11,730 12/31/1996 11,370 11,497 1/31/1997 11,975 12,216 2/28/1997 12,542 12,311 3/31/1997 11,780 11,806 4/30/1997 12,342 12,510 5/31/1997 12,857 13,271 6/30/1997 13,280 13,865 7/31/1997 14,502 14,968 8/31/1997 14,150 14,129 9/30/1997 15,314 14,902 10/31/1997 15,101 14,405 11/30/1997 15,590 15,071 12/31/1997 16,463 15,331 1/31/1998 15,697 15,499 2/28/1998 16,819 16,617 3/31/1998 17,612 17,468 4/30/1998 17,790 17,646 5/31/1998 17,245 17,342 6/30/1998 17,681 18,046 7/31/1998 17,655 17,855 8/31/1998 13,753 15,275 9/30/1998 14,472 16,254 10/31/1998 15,886 17,576 11/30/1998 16,504 18,641 12/31/1998 17,309 19,714 1/31/1999 17,005 20,538 2/28/1999 17,120 19,900 3/31/1999 17,037 20,696 4/30/1999 18,394 21,497 5/31/1999 17,607 20,989 6/30/1999 17,941 22,154 7/31/1999 16,941 21,463 8/31/1999 16,378 21,356 9/30/1999 15,988 20,771 10/31/1999 18,133 22,086 11/30/1999 17,100 22,534 12/31/1999 15,846 23,861 1/31/2000 15,421 22,663 2/29/2000 13,612 22,235 3/31/2000 15,596 24,410 4/30/2000 14,986 23,675 5/31/2000 16,219 23,190 6/30/2000 14,747 23,762 7/31/2000 15,514 23,392 8/31/2000 17,257 24,844 9/30/2000 17,534 23,533 10/31/2000 17,564 23,434 11/30/2000 17,231 21,587 12/31/2000 19,165 21,693 1/31/2001 19,529 22,463 2/28/2001 18,779 20,417 3/31/2001 18,183 19,124 4/30/2001 18,415 20,608 5/31/2001 19,398 20,746 6/30/2001 19,498 20,242 7/31/2001 19,564 20,044 8/31/2001 18,684 18,791 9/30/2001 17,785 17,275 10/31/2001 17,019 17,605 11/30/2001 18,131 18,955 12/31/2001 18,611 19,122 1/31/2002 18,645 18,843 2/28/2002 18,564 18,479 3/31/2002 19,880 19,174 4/30/2002 19,776 18,012 5/31/2002 19,716 17,880 6/30/2002 19,056 16,607 7/31/2002 17,564 15,314 8/31/2002 17,966 15,413 9/30/2002 16,201 13,739 10/31/2002 16,419 14,947 11/30/2002 16,725 15,826 12/31/2002 16,063 14,897 1/31/2003 15,756 14,508 2/28/2003 15,448 14,290 3/31/2003 15,471 14,428 4/30/2003 17,058 15,616 5/31/2003 18,071 16,438 6/30/2003 18,248 16,648 7/31/2003 18,777 16,941 8/31/2003 18,777 17,272 9/30/2003 18,812 17,088 10/31/2003 20,048 18,054 11/30/2003 20,137 18,213 12/31/2003 20,746 19,167 1/31/2004 21,289 19,520 2/29/2004 21,940 19,791 3/31/2004 21,654 19,492 4/30/2004 20,403 19,186 5/31/2004 20,784 19,449 6/30/2004 20,761 19,827 7/31/2004 20,543 19,170 8/31/2004 20,870 19,247 9/30/2004 20,902 19,455 10/31/2004 21,066 19,752 11/30/2004 21,611 20,552 12/31/2004 22,264 21,251 1/31/2005 21,792 20,733 2/28/2005 21,674 21,168 3/31/2005 21,067 20,793 4/30/2005 20,771 20,398 5/31/2005 21,304 21,047 6/30/2005 21,718 21,076 7/31/2005 22,193 21,861 8/31/2005 21,718 21,662 9/30/2005 22,018 21,837 10/31/2005 22,613 21,472 11/30/2005 23,565 22,284 12/31/2005 23,601 22,292 1/31/2006 23,975 22,882 2/28/2006 24,411 22,944 3/31/2006 24,436 23,229 4/30/2006 25,311 23,541 - -------------------------------------------------------------------------------- Prior to April 11, 2005, the WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND was named the Wells Fargo SIFE Specialized Financial Services Fund. Performance shown for Class A shares of the Fund for periods prior to February 25, 2002, reflects the performance of the Class A-1 shares of the SIFE Trust Fund, its predecessor fund. Performance shown for Class B and Class C shares of the Fund for periods prior to May 1, 1997, reflects the performance of the Fund's Class A shares, adjusted to reflect each respective class's fees and expenses. 2 The S&P 500 Index consists of 500 stocks chosen for market size, liquidity, and industry group representation. It is a market value weighted index with each stock's weight in the Index proportionate to its market value. You cannot invest directly in an Index. 3 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 4 The Ten Largest Equity Holdings are calculated based on the market value of the securities divided by total market value of the portfolio. 5 The chart compares the performance of the WELLS FARGO ADVANTAGE SPECIALIZED FINANCIAL SERVICES FUND Class A for the most recent ten years with the S&P 500 Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 3 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SPECIALIZED HEALTH SCIENCES FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SPECIALIZED HEALTH SCIENCES FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, RCM Capital Management, LLC LLC FUND MANAGER FUND INCEPTION DATE Michael Dauchot, M.D. 04/02/2001 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 1.87% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, underperforming the MSCI/World Health Care Index 2, which returned 6.63%, and underperforming the S&P 500 Index 3, which returned 9.63% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGES ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The Fund's underperformance was largely due to a surge in the international health care markets compared to a downturn in their U.S. counterparts. The Fund's underweighted position in European pharmaceutical stocks was the biggest contributor to underperformance. For example, the Fund's underweighted position in Sanofi-Aventis and AstraZeneca, both good producers during the period, detracted from Fund performance. The Fund was also negatively impacted by its overweighted position in two U.S. medical technology stocks: St. Jude Medical Inc., and Zimmer Holdings Inc. Both of these stocks posted lackluster earnings in the fourth quarter of 2005, due in part to a weak dollar. In addition, a proposal from the centers for Medicare and Medicaid Services to change how it calculates reimbursement rates for procedures involving medical devices, such as those from St. Jude Medical, pressured the entire medical devices group. Two major biotechnology stocks also hurt performance: Genentech Inc., and Amgen Inc. Despite posting strong financial results, Genentech's stock declined. Amgen posted lackluster numbers in the fourth quarter of 2005 and in the first quarter of 2006. Consequently its stock dropped in response to the poor quarterly reports. Two of the Fund's biggest winners in the past six months were Celgene Corporation and Abgenix. Celgene rose significantly with the introduction of a new drug called Revlimid, which is used to treat myelodysplastic syndrome (MDS). Abgenix also posted excellent returns after announcing solid data and news that the company was being acquired by Amgen. Abgenix specializes in the discovery, development, and manufacturing of human therapeutic antibodies. Also on the positive side, the Fund's 2.9% position in Shire plc, a specialty pharmaceutical company, aided Fund performance. Medical device stocks that helped significantly were Inamed Corporation, which was purchased by Allergan Inc., and Conor Medsystems, which had a breakthrough drug-coated stent product. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We diversified the Fund's holdings by adding more U.S. pharmaceutical stocks and selling nearly all of its HMO holdings. We also reduced the Fund's position in small-cap biotechnology stocks. Overall, the holdings in biotechnology increased since October 1, 2005, and comprised 21% of the Fund's holdings since early 2006, with a concentration in mid to large-cap stocks. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We believe that the U.S. markets remain challenging so we will continue to seek ways to maintain diversification as a way of mitigating risk, while not over-looking growth opportunities. The U.S. pharmaceutical companies appear to once again be on solid ground and while top-line growth companies will not be double digit any time soon, the worst seems to be over for the major U.S. large-cap pharmaceutical companies. Consequently, we anticipate that they will represent a significant part of the Fund in 2006. European pharmaceutical companies, particularly Roche and Sanofi, will probably continue to be major holdings. In other subsectors of health care, there are no general themes that make them attractive to us for now. We will continue to select assets based on stock-specific attributes discovered through our bottom-up research that identifies investments with the potential for growth. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO SMALL COMPANY SECURITIES RISK, FOREIGN INVESTMENTS RISK, NONDIVERSIFIED PORTFOLIO RISK, AND HEALTH SCIENCES SECTOR RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SPECIALIZED HEALTH SCIENCES FUND. 4 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge --------------------------------------- --------------------------------------- 6-Months* 1-Year 5-Year Life of Fund 6-Months* 1-Year 5-Year Life of Fund - ------------------------------------------------------------------------------------------------------------------------------- Specialized Health Sciences Fund - Class A (Incept. Date 04/02/2001) (3.99) (0.98) 0.31 1.46 1.87 5.06 1.51 2.65 - ------------------------------------------------------------------------------------------------------------------------------- Specialized Health Sciences Fund - Class B (Incept. Date 04/02/2001) (3.44) (0.73) 0.34 1.69 1.56 4.27 0.73 1.88 - ------------------------------------------------------------------------------------------------------------------------------- Specialized Health Sciences Fund - Class C (Incept. Date 04/02/2001) 0.56 3.26 0.75 1.90 1.56 4.26 0.75 1.90 - ------------------------------------------------------------------------------------------------------------------------------- Benchmarks - ------------------------------------------------------------------------------------------------------------------------------- MSCI/World Health Care Index 2 6.63 8.46 2.84 3.18 - ------------------------------------------------------------------------------------------------------------------------------- S&P 500 Index 3 9.63 15.41 2.70 4.17 * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.93 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 26.80x - -------------------------------------------------------------------------------- Price to Book Ratio 4.64x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 13.50 - -------------------------------------------------------------------------------- Portfolio Turnover*** 196% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE MSCI/WORLD HEALTH CARE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Chemicals & Allied Products 63% Engineering, Accounting, Research & Related Services 3% Furniture & Fixtures 1% Holding & Other Investment Offices 1% Industrial & Commercial Machinery & Computer 2% Equipment Insurance Carriers 1% Miscellaneous Manufacturing Industries 4% Wholesale Trade Non-Durable Goods 3% Wholesale Trade Durable Goods 1% Biotechnology 21% Business Services 1% TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Pfizer Incorporated 6.43% - -------------------------------------------------------------------------------- Novartis AG 5.65% - -------------------------------------------------------------------------------- Gilead Sciences Incorporated 5.59% - -------------------------------------------------------------------------------- Amgen Incorporated 4.62% - -------------------------------------------------------------------------------- Schering-Plough Corporation 4.51% - -------------------------------------------------------------------------------- Abbott Laboratories 4.44% - -------------------------------------------------------------------------------- Wyeth 4.25% - -------------------------------------------------------------------------------- Genentech Incorporated 3.99% - -------------------------------------------------------------------------------- Merck & Company Incorporated 3.88% - -------------------------------------------------------------------------------- Kyphon Incorporated 3.54% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SPECIALIZED HEALTH SCIENCES FUND - Class A MSCI/World Health Care Index S&P 500 Index ----------------------- ---------------------------- ------------- 4/1/2001 9,425 10,000 10,000 4/30/2001 9,991 10,190 10,776 5/31/2001 10,481 10,279 10,848 6/30/2001 10,283 9,966 10,585 7/31/2001 9,943 10,356 10,481 8/31/2001 9,670 9,991 9,826 9/30/2001 9,142 10,177 9,033 10/31/2001 9,500 10,047 9,205 11/30/2001 9,925 10,289 9,911 12/31/2001 10,028 10,053 9,999 1/31/2002 9,538 9,817 9,853 2/28/2002 9,406 9,978 9,663 3/31/2002 9,614 10,011 10,026 4/30/2002 8,973 9,634 9,418 5/31/2002 8,671 9,408 9,350 6/30/2002 7,983 8,782 8,684 7/31/2002 7,559 8,368 8,007 8/31/2002 7,597 8,373 8,059 9/30/2002 7,361 7,917 7,184 10/31/2002 7,568 8,351 7,816 11/30/2002 7,597 8,461 8,275 12/31/2002 7,417 8,246 7,789 1/31/2003 7,531 8,145 7,586 2/28/2003 7,436 7,929 7,472 3/31/2003 7,729 8,157 7,544 4/30/2003 8,030 8,603 8,166 5/31/2003 8,718 8,850 8,595 6/30/2003 9,180 9,118 8,705 7/31/2003 9,284 9,009 8,858 8/31/2003 8,973 8,733 9,031 9/30/2003 8,963 8,929 8,935 10/31/2003 9,076 9,068 9,440 11/30/2003 9,302 9,294 9,523 12/31/2003 9,557 9,854 10,022 1/31/2004 9,915 10,024 10,207 2/29/2004 10,188 10,105 10,349 3/31/2004 10,226 9,804 10,192 4/30/2004 10,358 10,112 10,032 5/31/2004 10,311 10,149 10,170 6/30/2004 10,198 10,100 10,367 7/31/2004 9,651 9,722 10,024 8/31/2004 9,830 9,891 10,064 9/30/2004 9,887 9,827 10,173 10/31/2004 9,830 9,718 10,328 11/30/2004 10,075 9,902 10,747 12/31/2004 10,719 10,446 11,112 1/31/2005 10,398 10,075 10,841 2/28/2005 10,096 10,422 11,069 3/31/2005 9,898 10,375 10,873 4/30/2005 10,247 10,808 10,666 5/31/2005 10,417 10,907 11,005 6/30/2005 10,370 10,803 11,021 7/31/2005 10,672 11,081 11,431 8/31/2005 10,710 11,113 11,327 9/30/2005 10,719 11,202 11,418 10/31/2005 10,568 10,995 11,228 11/30/2005 10,691 11,082 11,652 12/31/2005 10,912 11,386 11,656 1/31/2006 11,242 11,630 11,965 2/28/2006 11,339 11,630 11,997 3/31/2006 11,222 11,741 12,146 4/30/2006 10,766 11,723 12,309 - -------------------------------------------------------------------------------- 1 The Fund's adviser has committed through February 28, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. 2 The Morgan Stanley Capital International (MSCI) World Health Care Index is an unmanaged market-weighted index composed of securities traded in 22 of the world's most developed countries. Securities are listed on exchanges in the U.S., Europe, Canada, Australia, New Zealand, and the Far East. The health care sector consists of several industry groups including health care equipment and services, pharmaceuticals and biotechnology. You cannot invest directly in an Index. 3 The S&P 500 Index consists of 500 stocks chosen for market size, liquidity, and industry group representation. It is a market value weighted index with each stock's weight in the Index proportionate to its market value. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The Ten Largest Equity Holdings are calculated based on the market value of the securities divided by total market value of the portfolio. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE SPECIALIZED HEALTH SCIENCES FUND Class A shares for the life of the Fund with the MSCI/World Health Care Index and S&P 500 Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 5 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND (the Fund) seeks long-term capital appreciation by investing in domestic and foreign equity securities of technology companies. ADVISER SUBADVISER Wells Fargo Funds Management, RCM Capital Management, LLC LLC FUND MANAGERS FUND INCEPTION DATE Huachen Chen, CFA 09/18/2000 Walter C. Price, Jr., CFA HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 11.15% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, outperforming the Goldman Sachs Technology Index 2, which returned 8.49%, and outperforming the S&P 500 Index 3, which returned 9.63% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGES ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. CLASS Z SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Good stock selection in most of the technology sectors helped Fund performance. Holdings in energy and materials performed well and outpaced the Fund's holdings in health care technology. Health care technology started out on the positive side during the fourth quarter of 2005, but as margins began to erode for many of the leading health care companies, the entire sector felt the pressure. The Fund's best stocks included Chartered Semiconductor, Red Hat, Tencent, Citrix Systems, and Amdocs. We recognized market shifts and changes in the companies before they were widely known and the Fund was rewarded with stock appreciation. Red Hat is one of the leading providers of open source software solutions. Tencent is an Internet and mobile value-added services provider. Citrix's mission is to simplify information access for everyone, and Amdocs provides integrated customer management services. A few of our stock selections did not perform as we had expected. In addition to the health care technology holdings that faltered, we held SanDisk during a downturn in its products. SanDisk is one of the largest suppliers of flash memory data storage products in the world. Likewise, we thought eBay was back on track, but it continued to slump. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- During the period, we sold several stocks, including Symantec, Yahoo!, and VeriSign. We reduced our weighting in eBay when we realized the transition to renewed growth would take longer than we had anticipated. We also reduced several of our winning stocks as they neared our price targets, such as Red Hat, Broadcom, and Google. This action was consistent with our process of setting price targets when we buy a stock and either selling or trimming as the stock nears its target. Sometimes we reset the target if our outlook changes and sell if the scenario we envisioned does not materialize. We also reduced our overweighted position in the Internet sector and trimmed some of our consumer-focused stocks in order to increase the Fund's holdings in enterprise-related companies. With corporate liquidity high and Web sites, communication infrastructure, advertising, and customer interaction undergoing transformations, we think that corporate investment may reward the Fund on the positive side during 2006. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- While consumer spending may be lessening, we remain positive because there are many enticing products on the market. In addition, valuations are reasonable and expectations are modest after years of slow growth. Uncertainty has prevailed in technology stocks for several years as many worried about stock option expensing, rising interest rates, and high valuations. We believe that 2006 may put many of these fears to rest and that it may become a pivotal year for technology. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO SMALL COMPANY SECURITIES RISK, FOREIGN INVESTMENTS RISK, NONDIVERSIFIED PORTFOLIO RISK, AND TECHNOLOGY SECTOR RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Performance shown for Class Z shares of the Fund for periods prior to April 11, 2005, reflects performance of the Class A shares of the Fund, and includes fees and expenses that are not applicable to and are lower than those of the Class Z shares. 6 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ------------------------------------------ ------------------------------------------ 6-Months* 1-Year 5-Year Life of Fund 6-Months* 1-Year 5-Year Life of Fund --------- ------ ------ ------------ --------- ------ ------ ------------ Specialized Technology Fund - Class A (Incept. Date 09/18/2000) 4.71 24.84 2.06 (10.26) 11.15 32.57 3.27 (9.30) - ----------------------------------------------------------------------------------------------------------------------------------- Specialized Technology Fund - Class B (Incept. Date 09/18/2000) 5.80 26.59 2.12 (10.28) 10.80 31.59 2.49 (9.99) - ----------------------------------------------------------------------------------------------------------------------------------- Specialized Technology Fund - Class C (Incept. Date 09/18/2000) 9.82 30.67 2.45 (10.01) 10.82 31.67 2.45 (10.01) - ----------------------------------------------------------------------------------------------------------------------------------- Specialized Technology Fund - Class Z (Incept. Date 04/11/2005) 10.96 32.34 3.12 (9.44) - ----------------------------------------------------------------------------------------------------------------------------------- Benchmarks - ----------------------------------------------------------------------------------------------------------------------------------- Goldman Sachs Technology Index 2 8.49 21.95 (3.68) (15.28) - ----------------------------------------------------------------------------------------------------------------------------------- S&P 500 Index 3 9.63 15.41 2.70 0.96 - ----------------------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.41 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 42.00x - -------------------------------------------------------------------------------- Price to Book Ratio 4.89x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 10.10 - -------------------------------------------------------------------------------- Portfolio Turnover*** 105% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE GOLDMAN SACHS TECHNOLOGY INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Semiconductor Equipment Manufacturing & Related 1% Stone, Clay, Glass & Concrete Products 1% Transportation Equipment 1% Wholesale Trade Durable Goods 1% Applications Software 2% Business Services 44% Chemicals & Allied Products 2% Communications 4% Electronics 30% Engineering, Accounting, Research Management & Related Services 1% Home Furniture, Furnishing & Equipment Stores 1% Industrial & Commercial Machinery & Computer Equipment 4% Medical Products 2% Motion Pictures 1% Oli & Gas Extraction 4% Petroleum Refining & Related Industries 1% TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Red Hat Incorporated 4.66% - -------------------------------------------------------------------------------- QUALCOMM Incorporated 4.00% - -------------------------------------------------------------------------------- Amdocs Limited 3.53% - -------------------------------------------------------------------------------- AutoDesk Incorporated 3.14% - -------------------------------------------------------------------------------- Google Incorporated Class A 3.07% - -------------------------------------------------------------------------------- Salesforce.com Incorporated 2.91% - -------------------------------------------------------------------------------- Chartered Semiconductor Manufacturing Limited 2.74% - -------------------------------------------------------------------------------- Marvell Technology Group Limited 2.60% - -------------------------------------------------------------------------------- Taiwan Semiconductor Manufacturing Company Limited ADR 2.58% - -------------------------------------------------------------------------------- Citrix Systems Incorporated 2.57% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY Goldman Sachs FUND - Class A Technology Index S&P 500 Index ---------------------- ---------------- ------------- 9/18/2000 9,425 10,000 10,000 9/30/2000 9,529 8,380 9,472 10/31/2000 8,426 7,747 9,432 11/30/2000 6,909 5,973 8,689 12/31/2000 6,437 5,461 8,732 1/31/2001 6,795 6,357 9,042 2/28/2001 5,014 4,595 8,218 3/31/2001 4,326 3,957 7,698 4/30/2001 4,637 4,712 8,295 5/31/2001 4,373 4,525 8,351 6/30/2001 4,232 4,536 8,148 7/31/2001 3,827 4,213 8,068 8/31/2001 3,327 3,665 7,564 9/30/2001 2,846 2,923 6,953 10/31/2001 3,261 3,393 7,086 11/30/2001 3,789 3,972 7,629 12/31/2001 3,968 3,901 7,697 1/31/2002 3,817 3,897 7,584 2/28/2002 3,252 3,376 7,438 3/31/2002 3,582 3,617 7,718 4/30/2002 3,167 3,174 7,250 5/31/2002 2,950 3,044 7,197 6/30/2002 2,686 2,614 6,684 7/31/2002 2,432 2,349 6,164 8/31/2002 2,375 2,319 6,204 9/30/2002 2,102 1,905 5,530 10/31/2002 2,432 2,321 6,016 11/30/2002 2,714 2,728 6,370 12/31/2002 2,328 2,330 5,996 1/31/2003 2,337 2,310 5,840 2/28/2003 2,319 2,345 5,752 3/31/2003 2,300 2,319 5,807 4/30/2003 2,573 2,560 6,286 5/31/2003 3,025 2,846 6,616 6/30/2003 3,205 2,839 6,701 7/31/2003 3,421 3,002 6,819 8/31/2003 3,648 3,210 6,952 9/30/2003 3,704 3,163 6,878 10/31/2003 4,090 3,472 7,267 11/30/2003 4,053 3,539 7,331 12/31/2003 4,015 3,593 7,715 1/31/2004 4,298 3,762 7,857 2/29/2004 4,156 3,655 7,966 3/31/2004 4,147 3,555 7,846 4/30/2004 3,921 3,347 7,723 5/31/2004 4,147 3,533 7,828 6/30/2004 4,279 3,620 7,980 7/31/2004 3,808 3,277 7,716 8/31/2004 3,695 3,114 7,747 9/30/2004 3,893 3,221 7,831 10/31/2004 4,270 3,392 7,950 11/30/2004 4,590 3,584 8,272 12/31/2004 4,741 3,698 8,554 1/31/2005 4,364 3,454 8,345 2/28/2005 4,373 3,461 8,520 3/31/2005 4,279 3,376 8,369 4/30/2005 4,109 3,204 8,210 5/31/2005 4,505 3,495 8,472 6/30/2005 4,420 3,426 8,483 7/31/2005 4,543 3,657 8,799 8/31/2005 4,647 3,629 8,719 9/30/2005 4,910 3,666 8,790 10/31/2005 4,901 3,601 8,643 11/30/2005 5,033 3,842 8,969 12/31/2005 5,127 3,772 8,973 1/31/2006 5,504 3,912 9,210 2/28/2006 5,250 3,848 9,235 3/31/2006 5,476 3,933 9,350 4/30/2006 5,448 3,907 9,475 2 The Goldman Sachs Technology Index is a modified capitalization-weighted index of selected technology stocks. You cannot invest directly in an Index. 3 The S&P 500 Index consists of 500 stocks chosen for market size, liquidity, and industry group representation. It is a market value weighted index with each stock's weight in the Index proportionate to its market value. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The Ten Largest Equity Holdings are calculated based on the market value of the securities divided by total market value of the portfolio. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND Class A for the life of the Fund with the Goldman Sachs Technology Index and S&P 500 Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 7 WELLS FARGO ADVANTAGE SPECIALTY FUNDS FUND EXPENSES (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments, redemption fees (if any) and exchange fees (if any); and (2) ongoing costs, including management fees; distribution (12b-1) and/or shareholder service fees; and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the six-month period and held for the entire six-month period (November 1, 2005 to April 30, 2006). ACTUAL EXPENSES The "Actual" line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the "Actual" line under the heading entitled "Expenses Paid During Period" for your applicable class of shares to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as sales charges (loads), redemption fees, or exchange fees. Therefore, the "Hypothetical" line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. Beginning Ending Account Account Expenses Value Value Paid During Net Annual 11/01/2005 04/30/2006 Period* Expense Ratio Wells Fargo Advantage Specialized Financial Services Fund - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Financial Services Fund - Class A Actual $ 1,000.00 $ 1,119.30 $ 7.09 1.35% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.10 $ 6.76 1.35% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Financial Services Fund - Class B Actual $ 1,000.00 $ 1,112.50 $ 11.00 2.10% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.38 $ 10.49 2.10% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Financial Services Fund - Class C Actual $ 1,000.00 $ 1,113.40 $ 11.00 2.10% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.38 $ 10.49 2.10% Wells Fargo Advantage Specialized Health Services Fund - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Health Services Fund - Class A Actual $ 1,000.00 $ 1,018.70 $ 8.26 1.65% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,016.61 $ 8.25 1.65% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Health Services Fund - Class B Actual $ 1,000.00 $ 1,015.60 $ 11.99 2.40% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,012.89 $ 11.98 2.40% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Health Services Fund - Class C Actual $ 1,000.00 $ 1,015.60 $ 11.99 2.40% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,012.89 $ 11.98 2.40% 8 FUND EXPENSES (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- Beginning Ending Account Account Expenses Value Value Paid During Net Annual 11/01/2005 04/30/2006 Period* Expense Ratio Wells Fargo Advantage Specialized Technology Fund - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Technology Fund - Class A Actual $ 1,000.00 $ 1,111.50 $ 9.16 1.75% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,016.12 $ 8.75 1.75% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Technology Fund - Class B Actual $ 1,000.00 $ 1,108.00 $13.07 2.50% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,012.40 $12.47 2.50% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Technology Fund - Class C Actual $ 1,000.00 $ 1,108.20 $13.07 2.50% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,012.40 $12.47 2.50% - ----------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Specialized Technology Fund - Class Z Actual $ 1,000.00 $ 1,109.60 $ 9.94 1.90% - ----------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,015.37 $ 9.49 1.90% * Expenses are equal to the Fund's annualized expense ratio multiplied by the average account value over the period, multiplied by the number of days in the most recent fiscal half-year divided by the number of days in the fiscal year (to reflect the one-half year period). 9 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 99.57% BUSINESS SERVICES - 1.11% 88,000 FIRST DATA CORPORATION $ 4,196,720 -------------- DEPOSITORY INSTITUTIONS - 45.93% 604,762 BANK OF AMERICA CORPORATION<< 30,189,719 268,300 BANK OF NEW YORK COMPANY INCORPORATED 9,430,745 72,250 BANK OF THE OZARKS INCORPORATED 2,456,500 640,900 CITIGROUP INCORPORATED 32,012,955 127,200 CITY NATIONAL CORPORATION 9,280,512 71,700 COMPASS BANCSHARES INCORPORATED<< 3,940,632 72,442 CULLEN FROST BANKERS INCORPORATED 4,192,943 115,900 GOLDEN WEST FINANCIAL CORPORATION<< 8,329,733 431,000 JP MORGAN CHASE & COMPANY<< 19,558,780 60,000 MARSHALL & ILSLEY CORPORATION 2,743,200 77,000 NORTHERN TRUST CORPORATION 4,534,530 117,600 PNC FINANCIAL SERVICES GROUP 8,404,872 82,000 STATE STREET CORPORATION 5,356,240 294,347 SUMMIT BANCSHARES INCORPORATED 5,448,363 37,700 SUNTRUST BANKS INCORPORATED 2,915,341 277,800 US BANCORP<< 8,734,032 121,800 WACHOVIA CORPORATION<< 7,289,730 100,600 ZIONS BANCORPORATION 8,352,818 173,171,645 -------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 2.42% 263,300 GENERAL ELECTRIC COMPANY<< 9,107,547 -------------- FINANCIAL SERVICES - 0.81% 95,800 INDEPENDENT BANK CORPORATION MASSACHUSETTS 3,048,356 -------------- HOLDING & OTHER INVESTMENT OFFICES - 0.69% 106,700 ASPEN INSURANCE HOLDINGS LIMITED 2,598,145 -------------- INSURANCE AGENTS, BROKERS & SERVICE - 2.15% 60,000 MARSH & MCLENNAN COMPANIES INCORPORATED 1,840,200 120,800 NATIONAL FINANCIAL PARTNERS CORPORATION 6,281,600 8,121,800 -------------- INSURANCE CARRIERS - 19.74% 74,000 ACE LIMITED 4,109,960 71,600 ALLSTATE CORPORATION 4,044,684 272,200 AMERICAN INTERNATIONAL GROUP INCORPORATED 17,761,050 111,800 CHUBB CORPORATION<< 5,762,172 39,700 EVEREST REINSURANCE GROUP LIMITED 3,612,700 70,000 FIDELITY NATIONAL TITLE GROUP INCORPORATED<< 1,516,200 171,000 GENWORTH FINANCIAL INCORPORATED 5,677,200 114,000 HARTFORD FINANCIAL SERVICES GROUP INCORPORATED 10,480,020 78,800 PRUDENTIAL FINANCIAL INCORPORATED 6,156,644 53,900 SELECTIVE INSURANCE GROUP INCORPORATED 3,000,074 10 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INSURANCE CARRIERS (CONTINUED) 237,000 ST. PAUL TRAVELERS COMPANIES INCORPORATED $ 10,435,110 28,700 XL CAPITAL LIMITED CLASS A 1,891,043 74,446,857 ------------- NON-DEPOSITORY CREDIT INSTITUTIONS - 9.36% 157,900 AMERICAN CAPITAL STRATEGIES LIMITED<< 5,498,078 173,000 AMERICAN EXPRESS COMPANY 9,309,130 116,200 CAPITAL ONE FINANCIAL CORPORATION<< 10,067,568 87,000 FANNIE MAE 4,402,200 98,500 FREDDIE MAC 6,014,410 35,291,386 ------------- SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 17.36% 65,300 ALLIANCE BERNSTEIN HOLDING LIMITED PARTNERSHIP<< 4,208,585 177,900 AMVESCAP PLC ADR<< 3,890,673 67,400 BEAR STEARNS COMPANIES INCORPORATED<< 9,605,174 80,900 GOLDMAN SACHS GROUP INCORPORATED 12,967,461 46,000 LEHMAN BROTHERS HOLDINGS INCORPORATED<< 6,952,900 195,100 MERRILL LYNCH & COMPANY INCORPORATED<< 14,878,326 124,000 MORGAN STANLEY 7,973,200 71,000 NUVEEN INVESTMENTS CLASS A 3,416,520 85,000 TD AMERITRADE HOLDING CORPORATION+ 1,577,600 65,470,439 ------------- TOTAL COMMON STOCKS (COST $277,830,417) 375,452,895 ------------- COLLATERAL FOR SECURITIES LENDING - 28.26% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 1.01% 3,806,508 SCUDDER DAILY ASSETS MONEY MARKET FUND 3,806,508 ------------- PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 27.25% $ 290,282 AMERICAN GENERAL FINANCE CORPORATION+/- 4.93% 05/15/2007 290,404 120,854 APRECO LLC 4.60 05/15/2006 120,625 264,511 APRECO LLC 4.92 06/15/2006 262,874 2,386,760 AQUIFER FUNDING LIMITED 4.80 05/03/2006 2,386,115 806,338 AQUIFER FUNDING LIMITED 4.80 05/04/2006 806,015 806,338 AQUINAS FUNDING LLC 5.04 06/23/2006 800,451 1,648,090 ATLANTIC ASSET SECURITIZATION CORPORATION 4.86 05/11/2006 1,645,865 1,612,675 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.81 11/03/2006 1,612,675 387,042 ATLAS CAPITAL FUNDING LIMITED 4.60 05/15/2006 386,311 806,338 ATLAS CAPITAL FUNDING LIMITED+/- 4.94 10/20/2006 806,338 806,338 ATLAS CAPITAL FUNDING LIMITED+/- 4.93 12/22/2006 806,338 806,338 ATLAS CAPITAL FUNDING LIMITED+/- 4.98 04/25/2007 806,338 52,864 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 52,849 3,072,243 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 3,071,015 649,876 ATOMIUM FUNDING CORPORATION 4.83 05/05/2006 649,532 392,267 ATOMIUM FUNDING CORPORATION 5.00 06/12/2006 390,004 11 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 1,935,210 BASF AG ADR 4.81% 05/04/2006 $ 1,934,436 967,605 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 967,605 1,652,286 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $1,652,512) 4.92 05/01/2006 1,652,286 111,887 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 111,894 17,739,429 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $17,741,858) 4.93 05/01/2006 17,739,429 1,073,945 BUCKINGHAM CDO LLC 4.96 05/23/2006 1,070,712 1,612,675 BUCKINGHAM CDO LLC 5.08 07/24/2006 1,593,936 1,941,564 BUCKINGHAM II CDO LLC 4.86 05/08/2006 1,939,759 225,775 BUCKINGHAM II CDO LLC 4.95 05/24/2006 225,063 806,338 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 806,233 645,070 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 644,470 419,296 CAIRN HIGH GRADE FUNDING I 4.76 05/10/2006 418,784 548,310 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 547,043 332,953 CEDAR SPRINGS CAPITAL COMPANY LLC 4.80 05/05/2006 332,777 445,098 CEDAR SPRINGS CAPITAL COMPANY LLC 4.68 05/08/2006 444,684 1,038,208 CEDAR SPRINGS CAPITAL COMPANY LLC 4.83 05/09/2006 1,037,087 143,431 CEDAR SPRINGS CAPITAL COMPANY LLC 4.69 05/10/2006 143,256 645,070 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 644,109 467,676 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 465,426 322,535 CEDAR SPRINGS CAPITAL COMPANY LLC 4.89 06/07/2006 320,893 858,427 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 853,474 1,010,180 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 1,003,078 809,499 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 808,406 1,612,675 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 1,610,273 2,257,746 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/- 4.85 05/14/2006 2,257,746 2,086,802 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 2,079,936 999,859 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 999,799 806,338 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 806,418 419,296 DEER VALLEY FUNDING LLC 4.78 05/03/2006 419,182 1,225,633 DEER VALLEY FUNDING LLC 4.84 05/08/2006 1,224,493 63,120 DEER VALLEY FUNDING LLC 4.89 05/15/2006 63,001 515,540 DEER VALLEY FUNDING LLC 4.92 05/16/2006 514,494 4,012,219 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $4,012,756) 4.82 05/01/2006 4,012,219 51,606 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 51,508 64,507 EIFFEL FUNDING LLC 4.80 05/01/2006 64,507 1,161,804 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 1,159,445 1,935,210 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 1,935,210 48,380 GEMINI SECURITIZATION INCORPORATED 4.88 05/24/2006 48,228 1,450,602 GEORGE STREET FINANCE LLC 4.80 05/02/2006 1,450,413 774,084 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 774,084 64,507 HARRIER FINANCE FUNDING LLC+/- 4.98 05/15/2007 64,521 112,887 HBOS TREASURY SERVICES PLC+/- 5.12 01/12/2007 113,000 516,056 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 516,056 41,930 K2 (USA) LLC 4.61 05/02/2006 41,924 149,172 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 149,202 12 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 483,803 KAUPTHING BANK HF+/- 4.98% 03/20/2007 $ 483,067 129,014 KLIO II FUNDING CORPORATION 4.96 06/30/2006 127,947 1,078,203 KLIO III FUNDING CORPORATION 4.93 05/22/2006 1,075,119 1,550,362 KLIO III FUNDING CORPORATION 4.96 06/30/2006 1,537,540 32,254 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 32,249 5,169,302 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 5,166,562 122,434 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 122,285 54,831 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 54,453 806,338 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 806,354 64,507 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 64,507 741,831 LIQUID FUNDING LIMITED+/- 4.88 08/14/2006 741,831 483,803 LIQUID FUNDING LIMITED+/- 4.79 12/01/2006 483,803 193,521 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 193,525 322,535 MBIA GLOBAL FUNDING LLC+/- 4.92 02/20/2007 322,516 1,620,739 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 1,622,035 967,605 MORGAN STANLEY+/- 4.94 10/10/2006 967,605 149,172 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 149,208 728,929 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 728,732 32,254 NATIONWIDE BUILDING SOC+/- 5.20 07/21/2006 32,265 143,786 NIEUW AMSTERDAM RECEIVABLES CORPORATION 4.91 06/26/2006 142,676 51,767 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 51,753 103,211 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 103,100 61,282 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 61,166 96,599 NORTH SEA FUNDING LLC 5.00 06/26/2006 95,854 1,612,675 NORTHERN ROCK PLC+/- 4.83 02/05/2007 1,612,756 130,465 RACERS TRUST 2004-6-MM+/- 4.95 05/22/2006 130,484 607,882 REGENCY MARKETS LLC 5.06 07/20/2006 601,153 32,254 SCALDIS CAPITAL LIMITED 4.91 06/15/2006 32,054 1,609,289 SEDNA FINANCE INCORPORATED 4.86 05/02/2006 1,609,080 645,070 SLM CORPORATION+/- 4.86 05/04/2007 644,909 258,028 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 257,749 161,268 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 159,527 129,014 TANGO FINANCE CORPORATION 4.94 06/21/2006 128,107 372,947 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 373,070 974,991 THUNDER BAY FUNDING INCORPORATED 5.00 06/16/2006 968,810 1,148,676 TIERRA ALTA FUNDING I LIMITED 4.82 05/10/2006 1,147,275 1,662,410 TIERRA ALTA FUNDING I LIMITED 4.83 05/11/2006 1,660,166 186,458 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 186,454 806,338 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 806,322 1,225,633 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 1,225,695 96,761 VERSAILLES CDS LLC 4.87 05/15/2006 96,578 806,338 VERSAILLES CDS LLC 4.99 06/20/2006 800,782 32,254 VERSAILLES CDS LLC 5.00 06/21/2006 32,027 340,662 VERSAILLES CDS LLC 5.04 06/28/2006 337,940 161,268 WHISTLEJACKET CAPITAL LIMITED 4.91 05/15/2006 160,963 322,535 WHISTLEJACKET CAPITAL LIMITED+/- 4.80 06/09/2006 322,535 521,055 WHISTLEJACKET CAPITAL LIMITED 5.02 06/26/2006 517,033 13 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 161,268 WHITE PINE FINANCE LLC 4.80% 05/05/2006 $ 161,182 131,659 WHITE PINE FINANCE LLC 4.83 05/25/2006 131,226 99,083 WHITE PINE FINANCE LLC 4.91 06/20/2006 98,400 851,138 WHITE PINE FINANCE LLC 4.92 06/22/2006 845,044 774,084 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 774,115 806,338 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.85 07/17/2006 806,338 102,748,174 ------------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $106,554,682) 106,554,682 ------------- REPURCHASE AGREEMENTS - 0.23% 876,000 GOLDMAN SACHS & COMPANY - 102% COLLATERALIZED BY US GOVERNMENT SECURITIES (MATURITY VALUE $876,113) 4.65 05/01/2006 876,000 TOTAL REPURCHASE AGREEMENTS (COST $876,000) 876,000 ------------- TOTAL INVESTMENTS IN SECURITIES (COST $385,261,099)* 128.06% $ 482,883,577 OTHER ASSETS AND LIABILITIES, NET (28.06) (105,816,773) ------ ------------- TOTAL NET ASSETS 100.00% $ 377,066,804 ====== ============= << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. + NON-INCOME EARNING SECURITIES. +/- VARIABLE RATE INVESTMENTS. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 14 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 94.71% BIOPHARMACUETICALS - 0.62% 6,300 ADOLOR CORPORATION+<< $ 148,176 ------------ BUSINESS SERVICES - 0.58% 6,300 ECLIPSYS CORPORATION+<< 138,726 ------------ CHEMICALS & ALLIED PRODUCTS - 62.72% 23,400 ABBOTT LABORATORIES 1,000,116 3,800 ALEXION PHARMACEUTICALS INCORPORATED+ 129,162 15,400 AMGEN INCORPORATED+ 1,042,580 4,900 BARR PHARMACEUTICALS INCORPORATED+<< 296,695 16,100 BIOGEN IDEC INCORPORATED+ 722,085 20,400 BRISTOL-MYERS SQUIBB COMPANY 517,752 12,600 CONOR MEDSYSTEMS INCORPORATED+<< 340,200 9,600 ELI LILLY & COMPANY 508,032 6,000 FOREST LABORATORIES INCORPORATED+ 242,280 11,300 GENENTECH INCORPORATED+ 900,723 21,900 GILEAD SCIENCES INCORPORATED+ 1,259,250 9,800 MEDIMMUNE INCORPORATED+ 308,406 25,400 MERCK & COMPANY INCORPORATED 874,268 3,600 MYOGEN INCORPORATED+ 119,016 3,800 NEUROCRINE BIOSCIENCES INCORPORATED+ 217,968 22,200 NOVARTIS AG 1,273,609 8,600 PDL BIOPHARMA INCORPORATED+<< 247,508 57,200 PFIZER INCORPORATED 1,448,876 5,700 SANOFI-AVENTIS SA 537,539 52,600 SCHERING-PLOUGH CORPORATION 1,016,232 2,700 SEPRACOR INCORPORATED 120,528 10,600 TEVA PHARMACEUTICAL INDUSTRIES LIMITED ADR 429,300 11,600 THERAVANCE INCORPORATED+<< 325,496 49,200 VION PHARMACEUTICALS INCORPORATED+<< 94,464 19,700 WYETH 958,799 14,930,884 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 3.27% 15,900 CELGENE CORPORATION+<< 670,344 5,900 TELIK INCORPORATED+<< 108,501 778,845 ------------ FURNITURE & FIXTURES - 0.99% 5,400 KINETIC CONCEPTS INCORPORATED+<< 235,764 ------------ HEALTH SERVICES - 5.54% 3,900 ROCHE HOLDING AG+ 599,686 15,200 SHIRE PHARMACEUTICALS GROUP PLC ADR<< 719,872 1,319,558 ------------ HOLDING & OTHER INVESTMENT OFFICES - 0.91% 8,900 NIGHTHAWK RADIOLOGY HOLDINGS INCORPORATED+ 215,647 ------------ 15 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 1.94% 8,800 VARIAN MEDICAL SYSTEMS INCORPORATED+ $ 460,944 ------------ INSURANCE CARRIERS - 0.50% 2,900 HEALTH NET INCORPORATED 118,030 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC,MEDICAL & OPTICAL GOODS - 13.32% 2,400 ALLERGAN INCORPORATED 246,528 9,100 BAXTER INTERNATIONAL INCORPORATED 343,070 6,600 BIOMET INCORPORATED 245,388 10,180 BOSTON SCIENTIFIC CORPORATION+ 236,583 5,300 FISHER SCIENTIFIC INTERNATIONAL INCORPORATED+<< 373,915 19,200 KYPHON INCORPORATED+<< 797,760 8,770 ST. JUDE MEDICAL INCORPORATED+ 346,240 5,300 STRYKER CORPORATION 231,875 4,300 SYNERON MEDICAL LIMITED+<< 111,241 3,800 ZIMMER HOLDINGS INCORPORATED+ 239,020 3,171,620 ------------ WHOLESALE TRADE NON-DURABLE GOODS - 3.32% 7,000 CARDINAL HEALTH INCORPORATED 471,450 6,000 MEDCO HEALTH SOLUTIONS INCORPORATED+ 319,380 790,830 ------------ WHOLESALE TRADE-DURABLE GOODS - 1.00% 9,200 CYTYC CORPORATION+ 237,820 ------------ TOTAL COMMON STOCKS (COST $22,345,325) 22,546,844 ------------ CONTRACTS STRIKE PRICE EXPIRATION DATE OPTIONS - 0.07% 207 ALEXION PHARMACEUTICALS INCORPORATED PUT+ $ 10.00 05/20/2006 1,035 71 DOV PHARMACEUTICAL INCORPORATED CALL+ 15.00 05/20/2006 355 54 KINETIC CONCEPTS INCORPORATED PUT+ 35.00 09/16/2006 15,660 TOTAL OPTIONS (PREMIUMS PAID $62,304) 17,050 ------------ COLLATERAL FOR SECURITIES LENDING - 15.29% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.54% 130,080 SCUDDER DAILY ASSETS MONEY MARKET FUND 130,080 ------------ PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 14.75% $ 9,920 AMERICAN GENERAL FINANCE CORPORATION+/- 4.93% 05/15/2007 9,924 4,130 APRECO LLC 4.60 05/15/2006 4,122 9,039 APRECO LLC 4.92 06/15/2006 8,983 81,563 AQUIFER FUNDING LIMITED 4.80 05/03/2006 81,541 27,555 AQUIFER FUNDING LIMITED 4.80 05/04/2006 27,544 27,555 AQUINAS FUNDING LLC 5.04 06/23/2006 27,354 56,320 ATLANTIC ASSET SECURITIZATION CORPORATION 4.86 05/11/2006 56,244 55,110 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.81 11/03/2006 55,110 16 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 13,226 ATLAS CAPITAL FUNDING LIMITED 4.60% 05/15/2006 $ 13,201 27,555 ATLAS CAPITAL FUNDING LIMITED+/- 4.94 10/20/2006 27,555 27,555 ATLAS CAPITAL FUNDING LIMITED+/- 4.93 12/22/2006 27,555 27,555 ATLAS CAPITAL FUNDING LIMITED+/- 4.98 04/25/2007 27,555 1,807 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 1,806 104,988 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 104,946 22,208 ATOMIUM FUNDING CORPORATION 4.83 05/05/2006 22,196 13,405 ATOMIUM FUNDING CORPORATION 5.00 06/12/2006 13,328 66,132 BASF AG ADR 4.81 05/04/2006 66,105 33,066 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 33,066 56,464 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $56,472) 4.92 05/01/2006 56,464 3,824 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 3,824 606,210 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $606,293) 4.93 05/01/2006 606,210 36,700 BUCKINGHAM CDO LLC 4.96 05/23/2006 36,589 55,110 BUCKINGHAM CDO LLC 5.08 07/24/2006 54,470 66,349 BUCKINGHAM II CDO LLC 4.86 05/08/2006 66,287 7,715 BUCKINGHAM II CDO LLC 4.95 05/24/2006 7,691 27,555 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 27,551 22,044 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 22,023 14,329 CAIRN HIGH GRADE FUNDING I 4.76 05/10/2006 14,311 18,737 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 18,694 11,378 CEDAR SPRINGS CAPITAL COMPANY LLC 4.80 05/05/2006 11,372 15,210 CEDAR SPRINGS CAPITAL COMPANY LLC 4.68 05/08/2006 15,196 35,479 CEDAR SPRINGS CAPITAL COMPANY LLC 4.83 05/09/2006 35,440 4,901 CEDAR SPRINGS CAPITAL COMPANY LLC 4.69 05/10/2006 4,895 22,044 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 22,011 15,982 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 15,905 11,022 CEDAR SPRINGS CAPITAL COMPANY LLC 4.89 06/07/2006 10,966 29,335 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 29,166 34,521 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 34,278 27,663 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 27,626 55,110 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 55,028 77,154 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/- 4.85 05/14/2006 77,154 71,312 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 71,078 34,168 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 34,166 27,555 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 27,558 14,329 DEER VALLEY FUNDING LLC 4.78 05/03/2006 14,325 41,884 DEER VALLEY FUNDING LLC 4.84 05/08/2006 41,845 2,157 DEER VALLEY FUNDING LLC 4.89 05/15/2006 2,153 17,618 DEER VALLEY FUNDING LLC 4.92 05/16/2006 17,582 137,110 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $137,128) 4.82 05/01/2006 137,110 1,764 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 1,760 2,204 EIFFEL FUNDING LLC 4.80 05/01/2006 2,204 39,702 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 39,622 66,132 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 66,132 17 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 1,653 GEMINI SECURITIZATION INCORPORATED 4.88% 05/24/2006 $ 1,648 49,571 GEORGE STREET FINANCE LLC 4.80 05/02/2006 49,565 26,453 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 26,453 2,204 HARRIER FINANCE FUNDING LLC+/- 4.98 05/15/2007 2,205 3,858 HBOS TREASURY SERVICES PLC+/- 5.12 01/12/2007 3,862 17,635 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 17,635 1,433 K2 (USA) LLC 4.61 05/02/2006 1,433 5,098 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 5,099 16,533 KAUPTHING BANK HF+/- 4.98 03/20/2007 16,508 4,409 KLIO II FUNDING CORPORATION 4.96 06/30/2006 4,372 36,845 KLIO III FUNDING CORPORATION 4.93 05/22/2006 36,740 52,981 KLIO III FUNDING CORPORATION 4.96 06/30/2006 52,542 1,102 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 1,102 176,651 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 176,557 4,184 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 4,179 1,874 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 1,861 27,555 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 27,555 2,204 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 2,204 25,351 LIQUID FUNDING LIMITED+/- 4.88 08/14/2006 25,351 16,533 LIQUID FUNDING LIMITED+/- 4.79 12/01/2006 16,533 6,613 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 6,613 11,022 MBIA GLOBAL FUNDING LLC+/- 4.92 02/20/2007 11,021 55,386 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 55,430 33,066 MORGAN STANLEY+/- 4.94 10/10/2006 33,066 5,098 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 5,099 24,910 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 24,903 1,102 NATIONWIDE BUILDING SOC+/- 5.20 07/21/2006 1,103 4,914 NIEUW AMSTERDAM RECEIVABLES CORPORATION 4.91 06/26/2006 4,876 1,769 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 1,769 3,527 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 3,523 2,094 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 2,090 3,301 NORTH SEA FUNDING LLC 5.00 06/26/2006 3,276 55,110 NORTHERN ROCK PLC+/- 4.83 02/05/2007 55,113 4,458 RACERS TRUST 2004-6-MM+/- 4.95 05/22/2006 4,459 20,773 REGENCY MARKETS LLC 5.06 07/20/2006 20,543 1,102 SCALDIS CAPITAL LIMITED 4.91 06/15/2006 1,095 54,994 SEDNA FINANCE INCORPORATED 4.86 05/02/2006 54,987 22,044 SLM CORPORATION+/- 4.86 05/04/2007 22,038 8,818 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 8,808 5,511 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 5,451 4,409 TANGO FINANCE CORPORATION 4.94 06/21/2006 4,378 12,745 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 12,749 33,318 THUNDER BAY FUNDING INCORPORATED 5.00 06/16/2006 33,107 39,254 TIERRA ALTA FUNDING I LIMITED 4.82 05/10/2006 39,206 56,810 TIERRA ALTA FUNDING I LIMITED 4.83 05/11/2006 56,733 6,372 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 6,372 27,555 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 27,554 18 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 41,884 US BANK NA SERIES BKNT+/- 5.13% 07/28/2006 $ 41,886 3,307 VERSAILLES CDS LLC 4.87 05/15/2006 3,300 27,555 VERSAILLES CDS LLC 4.99 06/20/2006 27,365 1,102 VERSAILLES CDS LLC 5.00 06/21/2006 1,094 11,641 VERSAILLES CDS LLC 5.04 06/28/2006 11,548 5,511 WHISTLEJACKET CAPITAL LIMITED 4.91 05/15/2006 5,501 11,022 WHISTLEJACKET CAPITAL LIMITED+/- 4.80 06/09/2006 11,022 17,806 WHISTLEJACKET CAPITAL LIMITED 5.02 06/26/2006 17,669 5,511 WHITE PINE FINANCE LLC 4.80 05/05/2006 5,508 4,499 WHITE PINE FINANCE LLC 4.83 05/25/2006 4,484 3,386 WHITE PINE FINANCE LLC 4.91 06/20/2006 3,363 29,086 WHITE PINE FINANCE LLC 4.92 06/22/2006 28,878 26,453 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 26,454 27,555 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.85 07/17/2006 27,555 3,511,214 ------------ TOTAL COLLATERAL FOR SECURITIES LENDING (COST $3,641,294) 3,641,294 ------------ SHARES SHORT-TERM INVESTMENTS - 2.19% 521,803 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~++ 521,803 ------------ TOTAL SHORT-TERM INVESTMENTS (COST $521,803) 521,803 ------------ TOTAL INVESTMENTS IN SECURITIES (COST $26,570,726)* 112.26% $ 26,726,991 OTHER ASSETS AND LIABILITIES, NET (12.26) (2,919,088) ------ ------------ TOTAL NET ASSETS 100.00% $ 23,807,903 ====== ============ + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. ++ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $521,803. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS - (0.17%) (54) KINETIC CONCEPT INCORPORATED CALL+ $ 60.00 09/16/2006 (7,020) (77) KYPHON INCORPORATED CALL+ 40.00 06/17/2006 (28,490) (38) NEUROCRINE BIOSCIENCES INCORPORATED CALL+ 65.00 06/17/2006 (5,700) TOTAL WRITTEN OPTIONS (PREMIUMS RECEIVED $(31,770)) (41,210) ------------ THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 19 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 89.29% APPLICATIONS SOFTWARE - 2.29% 144,280 CITRIX SYSTEMS INCORPORATED+ $ 5,759,658 ------------- BUSINESS SERVICES - 34.38% 81,500 ACTIVISION INCORPORATED+<< 1,156,485 212,670 AMDOCS LIMITED+ 7,911,324 167,700 AUTODESK INCORPORATED 7,050,108 136,000 CERNER CORPORATION+<< 5,392,400 53,500 CHECKFREE CORPORATION+ 2,882,045 87,800 COGNIZANT TECHNOLOGY SOLUTIONS CORPORATION CLASS A+ 5,584,958 122,000 COGNOS INCORPORATED+<< 4,546,940 59,000 CTRIP.COM INTERNATIONAL LIMITED ADR+<< 2,654,717 91,170 EBAY INCORPORATED+ 3,137,160 26,600 ELECTRONIC ARTS INCORPORATED+ 1,510,880 86,200 ELECTRONIC DATA SYSTEMS CORPORATION 2,334,296 58,800 F5 NETWORKS INCORPORATED+ 3,443,328 16,470 GOOGLE INCORPORATED CLASS A+ 6,883,472 106,200 MERCURY INTERACTIVE CORPORATION+<< 3,823,200 1,620 MICROSOFT CORPORATION 39,123 4,350 NCR CORPORATION+ 171,390 44,200 NETEASE.COM INCORPORATED ADR+<< 958,256 355,500 RED HAT INCORPORATED+<< 10,448,145 186,060 SALESFORCE.COM INCORPORATED+<< 6,521,403 11,040 SINA CORPORATION+<< 292,008 472,000 SUN MICROSYSTEMS INCORPORATED+ 2,360,000 58,340 TELVENT GIT SA+ 816,760 72,100 THQ INCORPORATED+<< 1,847,923 2,060 YAHOO JAPAN CORPORATION 1,201,282 106,830 YAHOO! INCORPORATED+<< 3,501,887 86,469,490 ------------- CHEMICALS & ALLIED PRODUCTS - 2.20% 48,400 NEUROCRINE BIOSCIENCES INCORPORATED+ 2,776,224 93,000 TOKUYAMA CORPORATION 1,534,686 9,400 WACKER CHEMIE AG+ 1,233,347 5,544,257 ------------- COMMUNICATIONS - 4.06% 288,490 ALCATEL SA 4,160,074 1,660 RAKUTEN INCORPORATED 1,341,237 2,320,000 TENCENT HOLDINGS LIMITED+ 4,697,871 10 XM SATELLITE RADIO HOLDINGS INCORPORATED CLASS A+ 202 10,199,384 ------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 29.89% 110,200 ADC TELECOMMUNICATIONS INCORPORATED+<< 2,467,378 9,200 CANON INCORPORATED 703,746 20 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT (CONTINUED) 5,400,000 CHARTERED SEMICONDUCTOR MANUFACTURING LIMITED+ $ 6,148,396 2,530 CHARTERED SEMICONDUCTOR MANUFACTURING LIMITED ADR+<< 28,665 1,271,770 CIENA CORPORATION+<< 5,201,539 110,500 CISCO SYSTEMS INCORPORATED+ 2,314,975 99,430 EVERGREEN SOLAR INCORPORATED+<< 1,380,088 189,480 FAIRCHILD SEMICONDUCTOR INTERNATIONAL INCORPORATED+ 3,916,552 32,000 JABIL CIRCUIT INCORPORATED+ 1,247,680 102,280 MARVELL TECHNOLOGY GROUP LIMITED+ 5,839,165 27,200 MEMC ELECTRONIC MATERIALS INCORPORATED+ 1,104,320 328,950 MICRON TECHNOLOGY INCORPORATED+ 5,582,281 14,800 MURATA MANUFACTURING COMPANY LIMITED 1,077,522 121,760 NATIONAL SEMICONDUCTOR CORPORATION 3,650,365 145,000 NETWORK APPLIANCE INCORPORATED+ 5,375,150 8,200 NINTENDO COMPANY LIMITED 1,224,257 146,880 NVIDIA CORPORATION+ 4,291,833 164,000 QLOGIC CORPORATION+ 3,412,840 174,667 QUALCOMM INCORPORATED 8,967,404 4,330 SAMSUNG ELECTRONICS COMPANY LIMITED 2,956,446 28,000 SUMCO CORPORATION 1,674,615 19,400 SUNPOWER CORPORATION+<< 745,348 552,727 TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED ADR+ 5,792,579 1,870 TELEFONAKTIEBOLAGET LM ERICSSON ADR<< 66,329 75,169,473 ------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 0.93% 48,180 CELGENE CORPORATION+<< 2,031,269 53,150 GREENFIELD ONLINE INCORPORATED+<< 318,368 2,349,637 ------------- FOOD & KINDRED PRODUCTS - 0.29% 20,900 SUNTECH POWER HOLDINGS COMPANY+<< 716,661 ------------- HOME FURNITURE, FURNISHINGS & EQUIPMENT STORES - 1.10% 6,600 BEST BUY COMPANY INCORPORATED 373,956 46,400 MATSUSHITA ELECTRIC INDUSTRIAL COMPANY LIMITED 1,120,625 25,100 SONY CORPORATION 1,260,897 2,755,478 ------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 3.75% 51,210 APPLE COMPUTER INCORPORATED+ 3,604,672 18,010 COOPER CAMERON CORPORATION+ 904,822 11,400 ELPIDA MEMORY INCORPORATED 513,853 790 HEWLETT-PACKARD COMPANY 25,651 137,000 HITACHI LIMITED 1,019,093 7,050 INTERMEC INCORPORATED+<< 186,754 17,380 NATIONAL-OILWELL VARCO INCORPORATED+ 1,198,699 25,760 RESEARCH IN MOTION LIMITED+<< 1,973,989 9,427,533 ------------- 21 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INSURANCE CARRIERS - 0.01% 270 WELLPOINT INCORPORATED+ $ 19,170 ------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 1.32% 66,300 ENERGY CONVERSION DEVICES INCORPORATED+<< 3,315,663 ------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 0.39% 199,000 MITSUBISHI HEAVY INDUSTRIES LIMITED 985,693 ------------- MOTION PICTURES - 0.85% 79,200 DREAMWORKS ANIMATION SKG INCORPORATED+ 2,146,320 ------------- OIL & GAS EXTRACTION - 3.95% 25,000 DIAMOND OFFSHORE DRILLING INCORPORATED 2,269,250 18,300 ENSCO INTERNATIONAL INCORPORATED 978,867 29,830 GLOBALSANTAFE CORPORATION 1,825,894 51,910 SCHLUMBERGER LIMITED 3,589,058 23,780 WEATHERFORD INTERNATIONAL LIMITED+ 1,258,675 9,921,744 ------------- PETROLEUM REFINING & RELATED INDUSTRIES - 1.05% 40,680 VALERO ENERGY CORPORATION 2,633,623 ------------- SEMICONDUCTOR EQUIPMENT MANUFACTURING & RELATED - 0.74% 88,200 ASML HOLDING NV NEW YORK REGISTERED SHARES+ 1,865,430 ------------- STONE, CLAY, GLASS & CONCRETE PRODUCTS - 0.94% 86,000 CORNING INCORPORATED+ 2,376,180 ------------- TRANSPORTATION EQUIPMENT - 0.67% 25,400 TOYOTA INDUSTRIES CORPORATION 1,133,202 8,620 UNITED TECHNOLOGIES CORPORATION 541,422 1,674,624 ------------- WHOLESALE TRADE-DURABLE GOODS - 0.48% 15,700 NIDEC CORPORATION 1,210,609 ------------- TOTAL COMMON STOCKS (COST $199,103,668) 224,540,628 ------------- CONTRACTS STRIKE PRICE EXPIRATION DATE OPTIONS - 3.55% 5,630 CISCO SYSTEMS INCORPORATED CALL+ $20.00 01/19/2008 2,364,600 3,359 COMVERSE TECHNOLOGY INCORPORATED CALL+ 25.00 10/21/2006 403,080 4,450 HEWLETT-PACKARD COMPANY CALL+ 25.00 01/20/2007 3,871,500 2,550 HEWLETT-PACKARD COMPANY CALL+ 30.00 01/20/2007 1,249,500 3,500 MICROSOFT CORPORATION CALL+ 25.00 01/19/2008 1,032,500 TOTAL OPTIONS (PREMIUMS PAID $8,186,728) 8,921,180 ------------- COLLATERAL FOR SECURITIES LENDING - 16.42% SHARES COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.59% 1,474,918 SCUDDER DAILY ASSETS MONEY MARKET FUND 1,474,918 ------------- 22 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS - 15.83% $ 112,476 AMERICAN GENERAL FINANCE CORPORATION+/- 4.93% 05/15/2007 $ 112,523 46,828 APRECO LLC 4.60 05/15/2006 46,739 102,491 APRECO LLC 4.92 06/15/2006 101,856 924,804 AQUIFER FUNDING LIMITED 4.80 05/03/2006 924,554 312,434 AQUIFER FUNDING LIMITED 4.80 05/04/2006 312,309 312,434 AQUINAS FUNDING LLC 5.04 06/23/2006 310,153 638,590 ATLANTIC ASSET SECURITIZATION CORPORATION 4.86 05/11/2006 637,728 624,868 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 624,868 149,968 ATLAS CAPITAL FUNDING LIMITED 4.60 05/15/2006 149,685 312,434 ATLAS CAPITAL FUNDING LIMITED+/- 4.94 10/20/2006 312,434 312,434 ATLAS CAPITAL FUNDING LIMITED+/- 4.93 12/22/2006 312,434 312,434 ATLAS CAPITAL FUNDING LIMITED+/- 4.98 04/25/2007 312,434 20,483 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 20,478 1,190,410 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 1,189,934 251,809 ATOMIUM FUNDING CORPORATION 4.83 05/05/2006 251,676 151,993 ATOMIUM FUNDING CORPORATION 5.00 06/12/2006 151,116 749,841 BASF AG ADR 4.81 05/04/2006 749,541 374,921 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 374,921 640,216 BEAR STEARNS & COMPANY REPURCHASE (MATURITY VALUE $640,303) 4.92 05/01/2006 640,216 43,353 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 43,356 6,873,544 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $6,874,485) 4.93 05/01/2006 6,873,544 416,124 BUCKINGHAM CDO LLC 4.96 05/23/2006 414,872 624,868 BUCKINGHAM CDO LLC 5.08 07/24/2006 617,607 752,303 BUCKINGHAM II CDO LLC 4.86 05/08/2006 751,604 87,481 BUCKINGHAM II CDO LLC 4.95 05/24/2006 87,206 312,434 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 312,393 249,947 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 249,715 162,466 CAIRN HIGH GRADE FUNDING I 4.76 05/10/2006 162,267 212,455 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 211,964 129,010 CEDAR SPRINGS CAPITAL COMPANY LLC 4.80 05/05/2006 128,942 172,463 CEDAR SPRINGS CAPITAL COMPANY LLC 4.68 05/08/2006 172,303 402,277 CEDAR SPRINGS CAPITAL COMPANY LLC 4.83 05/09/2006 401,843 55,576 CEDAR SPRINGS CAPITAL COMPANY LLC 4.69 05/10/2006 55,508 249,947 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 249,575 181,212 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 180,340 124,974 CEDAR SPRINGS CAPITAL COMPANY LLC 4.89 06/07/2006 124,337 332,617 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 330,698 391,417 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 388,665 313,659 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 313,235 624,868 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 623,937 874,815 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/- 4.85 05/14/2006 874,815 808,579 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 805,919 387,418 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 387,395 312,434 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 312,465 23 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 162,466 DEER VALLEY FUNDING LLC 4.78% 05/03/2006 $ 162,422 474,899 DEER VALLEY FUNDING LLC 4.84 05/08/2006 474,458 24,457 DEER VALLEY FUNDING LLC 4.89 05/15/2006 24,411 199,758 DEER VALLEY FUNDING LLC 4.92 05/16/2006 199,352 1,554,625 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $1,554,833) 4.82 05/01/2006 1,554,625 19,996 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 19,958 24,995 EIFFEL FUNDING LLC 4.80 05/01/2006 24,995 450,167 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 449,253 749,841 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 749,841 18,746 GEMINI SECURITIZATION INCORPORATED 4.88 05/24/2006 18,687 562,068 GEORGE STREET FINANCE LLC 4.80 05/02/2006 561,995 299,936 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 299,936 24,995 HARRIER FINANCE FUNDING LLC+/- 4.98 05/15/2007 25,000 43,741 HBOS TREASURY SERVICES PLC+/- 5.12 01/12/2007 43,784 199,958 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 199,958 16,247 K2 (USA) LLC 4.61 05/02/2006 16,244 57,800 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 57,812 187,460 KAUPTHING BANK HF+/- 4.98 03/20/2007 187,175 49,989 KLIO II FUNDING CORPORATION 4.96 06/30/2006 49,576 417,774 KLIO III FUNDING CORPORATION 4.93 05/22/2006 416,579 600,723 KLIO III FUNDING CORPORATION 4.96 06/30/2006 595,755 12,497 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 12,496 2,002,963 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 2,001,902 47,440 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 47,382 21,246 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 21,099 312,434 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 312,440 24,995 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 24,995 287,439 LIQUID FUNDING LIMITED+/- 4.88 08/14/2006 287,439 187,460 LIQUID FUNDING LIMITED+/- 4.79 12/01/2006 187,460 74,984 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 74,986 124,974 MBIA GLOBAL FUNDING LLC+/- 4.92 02/20/2007 124,966 627,992 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 628,494 374,921 MORGAN STANLEY+/- 4.94 10/10/2006 374,921 57,800 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 57,814 282,440 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 282,364 12,497 NATIONWIDE BUILDING SOC+/- 5.20 07/21/2006 12,502 55,713 NIEUW AMSTERDAM RECEIVABLES CORPORATION 4.91 06/26/2006 55,283 20,058 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 20,053 39,992 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 39,948 23,745 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 23,700 37,430 NORTH SEA FUNDING LLC 5.00 06/26/2006 37,141 624,868 NORTHERN ROCK PLC+/- 4.83 02/05/2007 624,899 50,552 RACERS TRUST 2004-6-MM+/- 4.95 05/22/2006 50,559 235,538 REGENCY MARKETS LLC 5.06 07/20/2006 232,930 24 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 12,497 SCALDIS CAPITAL LIMITED 4.91% 06/15/2006 $ 12,420 623,555 SEDNA FINANCE INCORPORATED 4.86 05/02/2006 623,474 249,947 SLM CORPORATION+/- 4.86 05/04/2007 249,885 99,979 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 99,871 62,487 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 61,813 49,989 TANGO FINANCE CORPORATION 4.94 06/21/2006 49,638 144,507 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 144,555 377,783 THUNDER BAY FUNDING INCORPORATED 5.00 06/16/2006 375,387 445,081 TIERRA ALTA FUNDING I LIMITED 4.82 05/10/2006 444,538 644,139 TIERRA ALTA FUNDING I LIMITED 4.83 05/11/2006 643,269 72,247 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 72,246 312,434 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 312,428 474,899 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 474,923 37,492 VERSAILLES CDS LLC 4.87 05/15/2006 37,421 312,434 VERSAILLES CDS LLC 4.99 06/20/2006 310,281 12,497 VERSAILLES CDS LLC 5.00 06/21/2006 12,409 131,997 VERSAILLES CDS LLC 5.04 06/28/2006 130,942 62,487 WHISTLEJACKET CAPITAL LIMITED 4.91 05/15/2006 62,369 124,974 WHISTLEJACKET CAPITAL LIMITED+/- 4.80 06/09/2006 124,974 201,895 WHISTLEJACKET CAPITAL LIMITED 5.02 06/26/2006 200,336 62,487 WHITE PINE FINANCE LLC 4.80 05/05/2006 62,454 51,014 WHITE PINE FINANCE LLC 4.83 05/25/2006 50,846 38,392 WHITE PINE FINANCE LLC 4.91 06/20/2006 38,127 329,793 WHITE PINE FINANCE LLC 4.92 06/22/2006 327,431 299,936 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 299,948 312,434 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.85 07/17/2006 312,434 39,812,112 ------------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $41,287,030) 41,287,030 ------------- SHARES RIGHTS - 0.00% 30,500 SEAGATE TECHNOLOGY RIGHTS+(a) 0 TOTAL RIGHTS (COST $0) 0 ------------- WARRANTS - 1.57% 143,600 MERRILL CW10 HON HAI PRECIS+ 974,398 78,780 MERRILL CW11 MOTECH INDUSTRY+ 2,185,176 1,161,670 MERRILL LYNCH POWCHIP+ 786,566 TOTAL WARRANTS (COST $3,402,302) 3,946,140 ------------- 25 WELLS FARGO ADVANTAGE SPECIALTY FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE SHORT-TERM INVESTMENTS - 4.55% MUTUAL FUND - 4.55% 11,448,185 WELLS FARGO ADVANTAGE MONEY MARKET TRUST++ $ 11,448,185 TOTAL SHORT-TERM INVESTMENTS (COST $11,448,185) 11,448,185 ------------ TOTAL INVESTMENTS IN SECURITIES (COST $263,427,913)* 115.38% $290,143,163 OTHER ASSETS AND LIABILITIES, NET (15.38) (38,677,939) ------ ------------ TOTAL NET ASSETS 100.00% $251,465,224 ====== ============ + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. (a) SECURITY FAIR VALUED IN ACCORDANCE WITH THE PROCEDURES APPROVED BY THE BOARD OF TRUSTEES. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. ++ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $11,448,185. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE WRITTEN OPTIONS - (1.31%) (700) AUTODESK INCORPORATED PUT+ $ 37.50 10/21/2006 (133,000) (475) COGNIZANT TECHNOLOGY SOLUTIONS A CALL+ 60.00 07/22/2006 (294,500) (3,359) COMVERSE TECHNOLOGY INCORPORATED PUT+ 22.50 01/19/2008 (940,520) (590) CTRIP.COM INTERNATIONAL ADR CALL+ 40.00 06/17/2006 (336,300) (983) EBAY INCORPORATED PUT+ 37.50 10/21/2006 (409,911) (82) GOOGLE INCORPORATED CLASS A CALL+ 460.00 06/17/2006 (73,800) (238) GOOGLE INCORPORATED CLASS A PUT+ 390.00 09/16/2006 (564,060) (905) JUNIPER NETWORKS INCORPORATED PUT+ 18.00 10/21/2006 (149,325) (808) NETWORK APPLIANCE INCORPORATED CALL+ 37.50 06/17/2006 (141,400) (257) RESEARCH IN MOTION LIMITED CALL+ 90.00 09/16/2006 (82,240) (406) VALERO ENERGY CORPORATION CALL+ 80.00 01/20/2007 (174,580) TOTAL WRITTEN OPTIONS (PREMIUMS RECEIVED $(2,896,950) (3,299,636) ---------- SHARES SECURITY NAME SCHEDULE OF SECURITIES SOLD SHORT - (2.22%) (52,700) BROADCOM CORPORATION CLASS A+ (2,166,497) (44,800) ENERGY SELECT SECTOR+ (2,564,352) (46,090) JUNIPER NETWORKS INCORPORATED+ (851,743) TOTAL SHORT SALES (TOTAL PROCEEDS $(5,549,365) (5,582,592) ---------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 26 STATEMENTS OF ASSETS AND LIABILITIES--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED SPECIALIZED SPECIALIZED FINANCIAL HEALTH TECHNOLOGY SERVICES FUND SCIENCES FUND FUND - ---------------------------------------------------------------------------------------------------------------------------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE ................................................ $ 376,328,895 $ 22,563,894 $ 237,407,948 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ..................................... 106,554,682 3,641,294 41,287,030 INVESTMENTS IN AFFILIATES ..................................................... 0 521,803 11,448,185 -------------- ------------- ------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) .............................. 482,883,577 26,726,991 290,143,163 -------------- ------------- ------------- CASH 51,541 152,232 8,085,638 RECEIVABLE FOR FUND SHARES ISSUED ............................................. 886 641 29,988 RECEIVABLE FOR INVESTMENTS SOLD ............................................... 2,604,568 2,800,892 11,008,637 RECEIVABLES FOR DIVIDENDS AND INTEREST ........................................ 628,848 35,043 50,656 RECEIVABLE FROM INVESTMENT ADVISOR AND AFFILIATES ............................. 0 36,298 0 PREPAID EXPENSES AND OTHER ASSETS ............................................. 0 0 13,854 -------------- ------------- ------------- TOTAL ASSETS .................................................................... 486,169,420 29,752,097 309,331,936 -------------- ------------- ------------- LIABILITIES OPTION WRITTEN, AT VALUE ...................................................... 0 41,210 3,299,636 SECURITIES SOLD SHORT, AT FAIR VALUE .......................................... 0 0 5,582,592 PAYABLE FOR FUND SHARES REDEEMED .............................................. 248,929 39,835 178,281 PAYABLE FOR INVESTMENTS PURCHASED ............................................. 1,851,264 2,187,286 7,236,939 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ......................... 277,727 0 206,378 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ....................... 85,669 14,400 75,856 PAYABLE FOR SECURITIES LOANED (NOTE 2) ........................................ 106,554,682 3,641,294 41,287,030 ACCRUED EXPENSES AND OTHER LIABILITIES ........................................ 84,345 20,169 0 -------------- ------------- ------------- TOTAL LIABILITIES ............................................................... 109,102,616 5,944,194 57,866,712 -------------- ------------- ------------- TOTAL NET ASSETS ................................................................ $ 377,066,804 $ 23,807,903 $ 251,465,224 ============== ============= ============= NET ASSETS CONSIST OF: - ---------------------------------------------------------------------------------------------------------------------------------- PAID-IN CAPITAL ............................................................... $ 264,254,332 $22,953,131 $ 401,224,895 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) .................................... 506,691 (122,777) (1,871,874) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ......................... 14,683,303 830,999 (174,168,051) NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES .................................................................. 97,622,478 155,990 26,716,167 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ................................................................. 0 (9,440) (435,913) -------------- ------------- ------------- TOTAL NET ASSETS ................................................................ $ 377,066,804 $ 23,807,903 $ 251,465,224 -------------- ------------- ------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE (1) - ---------------------------------------------------------------------------------------------------------------------------------- NET ASSETS - CLASS A .......................................................... $ 371,515,386 $ 9,740,819 $ 123,792,653 SHARES OUTSTANDING - CLASS A .................................................. 91,819,418 878,081 21,424,985 NET ASSET VALUE PER SHARE - CLASS A ........................................... $ 4.05 $ 11.09 $ 5.78 MAXIMUM OFFERING PRICE PER SHARE - CLASS A (2) ................................ $ 4.30 $ 11.77 $ 6.13 NET ASSETS - CLASS B .......................................................... $ 4,338,511 $ 12,998,096 $ 28,833,431 SHARES OUTSTANDING - CLASS B .................................................. 1,075,352 1,219,672 5,206,643 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS B ........................ $ 4.03 $ 10.66 $ 5.54 NET ASSETS - CLASS C .......................................................... $ 1,212,907 $ 1,068,988 $ 6,029,418 SHARES OUTSTANDING - CLASS C .................................................. 302,429 100,193 1,091,337 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS C ........................ $ 4.01 $ 10.67 $ 5.52 NET ASSETS - CLASS Z .......................................................... N/A N/A $ 92,809,722 SHARES OUTSTANDING - CLASS Z .................................................. N/A N/A 16,091,251 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS Z ........................ N/A N/A $ 5.77 -------------- ------------- ------------- INVESTMENTS AT COST (NOTE 3) .................................................... $ 385,261,099 $ 26,570,726 $ 263,427,913 -------------- ------------- ------------- SECURITIES ON LOAN, AT MARKET VALUE (NOTE 2) .................................... $ 104,421,095 $ 3,518,474 $ 39,070,728 ============== ============= ============= PROCEEDS FOR SECURITIES SOLD SHORT (NOTE 2) ..................................... $ 0 $ 0 $ 5,549,365 ============== ============= ============= PREMIUMS RECEIVED ON WRITTEN OPTIONS (NOTE 2) ................................... $ 0 $ 31,770 $ 2,896,950 ============== ============= ============= (1) EACH FUND HAS AN UNLIMITED NUMBER OF AUTHORIZED SHARES. (2) MAXIMUM OFFERING PRICE IS COMPUTED AS 100/94.25 OF NET ASSET VALUE. ON INVESTMENT OF $50,000 OR MORE, THE OFFERING PRICE IS REDUCED. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 27 WELLS FARGO ADVANTAGE SPECIALTY FUNDS STATEMENTS OF OPERATIONS-- FOR THE SIX MONTHS ENDED APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SPECIALIZED SPECIALIZED SPECIALIZED FINANCIAL HEALTH TECHNOLOGY SERVICES FUND SCIENCES FUND FUND - ---------------------------------------------------------------------------------------------------------------------------------- INVESTMENT INCOME DIVIDENDS (1) ................................................................ $ 5,254,544 $ 138,315 $ 207,854 INTEREST ..................................................................... 41,327 0 117,819 INCOME FROM AFFILIATED SECURITIES ............................................ 0 12,777 128,051 SECURITIES LENDING INCOME, NET ............................................... 14,331 764 59,618 -------------- ------------- ------------- TOTAL INVESTMENT INCOME ......................................................... 5,310,202 151,856 513,342 -------------- ------------- ------------- EXPENSES ADVISORY FEES ................................................................ 1,782,290 122,946 1,312,888 ADMINISTRATION FEES FUND LEVEL ................................................................. 93,805 6,471 62,519 CLASS A .................................................................... 517,061 14,743 169,794 CLASS B .................................................................... 6,581 19,738 41,025 CLASS C .................................................................... 1,664 1,755 8,390 CLASS Z .................................................................... N/A N/A 210,366 CUSTODY FEES ................................................................. 37,522 9,059 87,526 SHAREHOLDER SERVICING FEES ................................................... 469,024 32,354 312,592 ACCOUNTING FEES .............................................................. 18,735 11,021 18,889 DISTRIBUTION FEES (NOTE 3) CLASS B .................................................................... 17,629 52,871 109,888 CLASS C .................................................................... 4,457 4,701 22,474 PROFESSIONAL FEES ............................................................ 16,684 12,001 10,599 REGISTRATION FEES ............................................................ 2,886 37,400 18,839 SHAREHOLDER REPORTS .......................................................... 10,283 21,399 63,991 TRUSTEES' FEES ............................................................... 3,687 3,687 3,686 OTHER FEES AND EXPENSES 4,763 4,146 18,060 -------------- ------------- ------------- TOTAL EXPENSES .................................................................. 2,987,071 354,292 2,471,526 -------------- ------------- ------------- LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ................................. (432,113) (83,100) (86,310) NET EXPENSES ................................................................. 2,554,958 271,192 2,385,216 -------------- ------------- ------------- NET INVESTMENT INCOME (LOSS) .................................................... 2,755,244 (119,336) (1,871,874) -------------- ------------- ------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ---------------------------------------------------------------------------------------------------------------------------------- NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION .............. 19,083,813 1,489,705 32,275,464 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS ......................... 0 240,148 (5,088,622) -------------- ------------- ------------- NET REALIZED GAIN (LOSS) FROM INVESTMENTS ....................................... 19,083,813 1,729,853 27,186,842 -------------- ------------- ------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION .............. 20,576,356 (1,065,427) 1,292,244 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS ......................... 0 (4,320) (734,029) -------------- ------------- ------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ............. 20,576,356 (1,069,747) 558,215 -------------- ------------- ------------- NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS .......................... 39,660,169 660,106 27,745,057 -------------- ------------- ------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ................. $ 42,415,413 $ 540,770 $25,873,183 ============== ============= ============= (1) NET OF FOREIGN WITHHOLDING TAXES OF ....................................... $ 0 $ 4,825 $ 5,294 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 28 THIS PAGE IS INTENTIONALLY LEFT BLANK -- WELLS FARGO ADVANTAGE SPECIALTY FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND ---------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS .......................................... $ 375,715,422 $ 375,840,707 $ 493,651,523 OPERATIONS: NET INVESTMENT INCOME (LOSS) .................................. 2,755,244 (23,989) 4,907,302 NET REALIZED GAIN (LOSS) ON INVESTMENTS ....................... 19,083,813 (2,389,203) 16,865,924 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ................................................ 20,576,356 12,014,608 1,115,269 ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS... 42,415,413 9,601,416 22,888,495 ---------------- ---------------- ------------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A .................................................... (2,236,160) 0 (4,881,244) CLASS B .................................................... (9,557) 0 (11,451) CLASS C .................................................... (2,836) 0 (4,331) CLASS Z .................................................... N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A .................................................... (15,770,015) 0 (34,065,237) CLASS B .................................................... (207,815) 0 (683,262) CLASS C .................................................... (50,820) 0 (137,845) CLASS Z .................................................... N/A N/A N/A ---------------- ---------------- ------------------ TOTAL DISTRIBUTIONS TO SHAREHOLDERS .............................. (18,277,203) 0 (39,783,370) ---------------- ---------------- ------------------ CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ........................... 5,357,185 530,146 13,717,285 REINVESTMENT OF DISTRIBUTIONS - CLASS A ....................... 16,233,651 0 34,900,891 COST OF SHARES REDEEMED - CLASS A ............................. (43,234,329) (10,007,200) (143,861,887) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A .................................. (21,643,493) (9,477,054) (95,243,711) ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS B ........................... 343,968 13,954 452,998 REINVESTMENT OF DISTRIBUTIONS - CLASS B ....................... 200,446 0 628,128 COST OF SHARES REDEEMED - CLASS B ............................. (1,622,343) (246,622) (6,151,286) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B .................................. (1,077,929) (232,668) (5,070,160) ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS C ........................... 26,994 979 100,751 REINVESTMENT OF DISTRIBUTIONS - CLASS C ....................... 46,457 0 114,160 COST OF SHARES REDEEMED - CLASS C ............................. (138,857) (17,958) (816,981) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C .................................. (65,406) (16,979) (602,070) ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS Z ........................... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS Z ....................... N/A N/A N/A COST OF SHARES REDEEMED - CLASS Z ............................. N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z .................................. N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL (22,786,828) (9,726,701) (100,915,941) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS ............................ 1,351,382 (125,285) (117,810,816) ================ ================ ================== ENDING NET ASSETS ................................................ $ 377,066,804 $ 375,715,422 $ 375,840,707 ================ ================ ================== THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 30 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND ----------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ---------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ...................................... $ 26,644,657 $ 27,631,764 $ 32,279,696 OPERATIONS: NET INVESTMENT INCOME (LOSS) .............................. (119,336) (29,461) (258,962) NET REALIZED GAIN (LOSS) ON INVESTMENTS ................... 1,729,853 (193,488) 753,428 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ............................................ (1,069,747) (175,647) 1,811,718 ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ................................................ 540,770 (398,596) 2,306,184 ---------------- ----------------- ------------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A ................................................ 0 0 (211) CLASS B ................................................ 0 0 0 CLASS C ................................................ 0 0 0 CLASS Z ................................................ N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A ................................................ (292,187) 0 (26,495) CLASS B ................................................ (405,407) 0 (36,166) CLASS C ................................................ (38,466) 0 (4,769) CLASS Z ................................................ N/A N/A N/A ---------------- ----------------- ------------------ TOTAL DISTRIBUTIONS TO SHAREHOLDERS .......................... (736,060) 0 (67,641) ---------------- ----------------- ------------------ CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ....................... 516,738 16,285 2,133,288 REINVESTMENT OF DISTRIBUTIONS - CLASS A ................... 280,054 0 25,169 COST OF SHARES REDEEMED - CLASS A ......................... (1,786,742) (292,429) (4,789,248) ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A .............................. (989,950) (276,144) (2,630,791) ---------------- ----------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS B ....................... 180,767 33,258 283,381 REINVESTMENT OF DISTRIBUTIONS - CLASS B ................... 392,381 0 36,256 COST OF SHARES REDEEMED - CLASS B ......................... (1,887,342) (281,304) (3,682,753) ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B .............................. (1,314,194) (248,046) (3,363,116) ---------------- ----------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS C ....................... 20,007 6,244 66,973 REINVESTMENT OF DISTRIBUTIONS - CLASS C ................... 35,974 0 4,198 COST OF SHARES REDEEMED - CLASS C ......................... (393,301) (70,565) (963,739) ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C .............................. (337,320) (64,321) (892,568) ---------------- ----------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS Z ....................... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS Z ................... N/A N/A N/A COST OF SHARES REDEEMED - CLASS Z ......................... N/A N/A N/A ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z .............................. N/A N/A N/A ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ................................ (2,641,464) (588,511) (6,886,475) ---------------- ----------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS ........................ (2,836,754) (987,107) (4,647,932) ================ ================= ================== ENDING NET ASSETS ............................................ $ 23,807,903 $ 26,644,657 $ 27,631,764 ================ ================= ================== SPECIALIZED TECHNOLOGY FUND ----------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ---------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ...................................... $ 239,938,252 $ 241,352,725 $ 138,469,918 OPERATIONS: NET INVESTMENT INCOME (LOSS) .............................. (1,871,874) (270,620) (2,811,644) NET REALIZED GAIN (LOSS) ON INVESTMENTS ................... 27,186,842 5,551,604 34,235,804 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ............................................ 558,215 (5,830,455) 20,699,726 ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ................................................ 25,873,183 (549,471) 52,123,886 ----------------- ---------------- ------------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A ................................................ 0 0 0 CLASS B ................................................ 0 0 0 CLASS C ................................................ 0 0 0 CLASS Z ................................................ 0 0 0 NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A ................................................ 0 0 0 CLASS B ................................................ 0 0 0 CLASS C ................................................ 0 0 0 CLASS Z ................................................ 0 0 0 ----------------- ---------------- ------------------ TOTAL DISTRIBUTIONS TO SHAREHOLDERS .......................... 0 0 0 ----------------- ---------------- ------------------ CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ....................... 16,932,453 3,893,429 31,248,260 REINVESTMENT OF DISTRIBUTIONS - CLASS A ................... N/A 0 0 COST OF SHARES REDEEMED - CLASS A ......................... (19,913,249) (3,637,512) (46,763,848) ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A ... .......................... (2,980,796) 255,917 (15,515,588) ----------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS B ....................... 424,126 31,678 845,432 REINVESTMENT OF DISTRIBUTIONS - CLASS B ................... 7,247 0 1,187 COST OF SHARES REDEEMED - CLASS B ......................... (3,259,351) (448,946) (6,895,633) ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B ... .......................... (2,827,978) (417,268) (6,049,014) ----------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS C ....................... 375,801 80,014 740,354 REINVESTMENT OF DISTRIBUTIONS - CLASS C ................... 0 0 0 COST OF SHARES REDEEMED - CLASS C ......................... (652,936) (61,537) (2,118,237) ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C .............................. (277,135) 18,477 (1,377,883) ----------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS Z ....................... 2,857,319 472,752 86,304,568 REINVESTMENT OF DISTRIBUTIONS - CLASS Z ................... 718 0 0 COST OF SHARES REDEEMED - CLASS Z ......................... (11,118,339) (1,194,880) (12,603,162) ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z .............................. (8,260,302) (722,128) 73,701,406 ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ................................ (14,346,211) (865,002) 50,758,921 ----------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS ........................ 11,526,972 (1,414,473) 102,882,807 ================= ================ ================== ENDING NET ASSETS ............................................ $ 251,465,224 $ 239,938,252 $ 241,352,725 ================= ================ ================== 31 WELLS FARGO ADVANTAGE SPECIALTY FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND ---------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ............................................. 1,383,734 145,785 3,705,906 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A .......... 4,260,767 0 9,385,092 SHARES REDEEMED - CLASS A ......................................... (11,068,564) (2,736,987) (38,782,910) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A .............. (5,424,063) (2,591,202) (25,691,912) ---------------- ---------------- ------------------ SHARES SOLD - CLASS B ............................................. 87,276 3,830 123,200 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B .......... 52,822 0 169,351 SHARES REDEEMED - CLASS B ......................................... (414,967) (67,792) (1,658,553) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B .............. (274,869) (63,962) (1,366,002) ---------------- ---------------- ------------------ SHARES SOLD - CLASS C ............................................. 7,032 268 27,395 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C .......... 12,307 0 30,951 SHARES REDEEMED - CLASS C ......................................... (36,182) (4,933) (222,980) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C .............. (16,843) (4,665) (164,634) ---------------- ---------------- ------------------ SHARES SOLD - CLASS Z ............................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z .......... N/A N/A N/A SHARES REDEEMED - CLASS Z ......................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z .............. N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................ (5,715,775) (2,659,829) (27,222,548) ---------------- ---------------- ------------------ ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ......... $ 506,691 $ 0 $ 0 ================ ================ ================== THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 32 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND ---------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ------------------------------------------------------------------------------------------------------------------------------- SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ......................................... 45,058 1,443 194,302 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A ...... 24,982 0 2,269 SHARES REDEEMED - CLASS A ..................................... (156,086) (26,143) (436,952) ------------ ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A .......... (86,046) (24,700) (240,381) ------------ ---------------- ------------------ SHARES SOLD - CLASS B ......................................... 16,492 3,082 26,728 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B ...... 36,332 0 3,372 SHARES REDEEMED - CLASS B ..................................... (171,185) (26,029) (348,003) ------------ ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B .......... (118,361) (22,947) (317,903) ------------ ---------------- ------------------ SHARES SOLD - CLASS C ......................................... 1,805 576 6,238 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C ...... 3,328 0 390 SHARES REDEEMED - CLASS C ..................................... (35,706) (6,519) (89,913) ------------ ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C .......... (30,573) (5,943) (83,285) ------------ ---------------- ------------------ SHARES SOLD - CLASS Z ......................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z ...... N/A N/A N/A SHARES REDEEMED - CLASS Z ..................................... N/A N/A N/A ------------ ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z .......... N/A N/A N/A ------------ ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS .................................... (234,980) (53,590) (641,569) ------------ ---------------- ------------------ ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ..... $ (122,777) $ (3,441) $ 0 ============ ================ ================== SPECIALIZED TECHNOLOGY FUND ------------------------------------------------------------ FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - --------------------------------------------------------------------------------------------------------------------------------- SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ........................................ 2,997,618 762,539 6,667,756 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A ..... 0 0 0 SHARES REDEEMED - CLASS A .................................... (3,537,639) (715,144) (9,931,637) ------------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ......... (540,021) 47,395 (3,263,881) ------------------- ---------------- ------------------ SHARES SOLD - CLASS B ........................................ 78,026 6,516 186,215 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B ..... 1,357 0 274 SHARES REDEEMED - CLASS B .................................... (603,914) (92,358) (1,519,977) ------------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ......... (524,531) (85,842) (1,333,488) ------------------- ---------------- ------------------ SHARES SOLD - CLASS C ........................................ 70,172 16,276 161,873 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C ..... 0 0 0 SHARES REDEEMED - CLASS C .................................... (122,581) (12,749) (468,435) ------------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ......... (52,409) 3,527 (306,562) ------------------- ---------------- ------------------ SHARES SOLD - CLASS Z ........................................ 510,451 93,059 21,598,387 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z ..... 123 0 0 SHARES REDEEMED - CLASS Z .................................... (1,984,023) (237,813) (3,888,934) ------------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ......... (1,473,448) (144,754) 17,709,453 ------------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................... (2,590,409) (179,674) 12,805,522 ------------------- ---------------- ------------------ ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) .... $ (1,871,874) $ 0 $ 0 =================== ================ ================== 33 WELLS FARGO ADVANTAGE SPECIALTY FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT REALIZED SHARE (LOSS) INVESTMENTS INCOME GAINS - -------------------------------------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 3.80 0.01 0.41 0.00 (0.17) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 3.70 0.00 0.10 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 3.83 0.04 0.16 (0.04) (0.29) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 4.26 0.03 0.42 (0.03) (0.85) OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 3.71 0.03 0.56 (0.04) 0.00 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... $ 5.38 0.04 (0.71) (0.04) (0.96) JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 5.80 0.06 (0.24) (0.06) (0.18) JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ $ 5.21 0.08 0.96 (0.08) (0.37) CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 3.79 0.00 0.41 0.00 (0.17) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 3.69 0.00 0.10 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 3.82 0.01 0.16 (0.01) (0.29) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 4.25 (0.01) 0.43 0.00 (0.85) OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 3.71 0.00 0.56 (0.02) 0.00 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... $ 5.38 0.00 (0.71) 0.00 (0.96) JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 5.80 0.01 (0.24) (0.01) (0.18) JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ $ 5.21 0.03 0.96 (0.03) (0.37) CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 3.77 0.00 0.41 0.00 (0.17) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 3.67 0.00 0.10 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 3.80 0.01 0.16 (0.01) (0.29) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 4.23 (0.00) 0.42 0.00 (0.85) OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 3.69 0.00 0.56 (0.02) 0.00 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... $ 5.37 0.00 (0.72) 0.00 (0.96) JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 5.79 0.01 (0.24) (0.01) (0.18) JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ $ 5.20 0.02 0.96 (0.02) (0.37) SPECIALIZED HEALTH SCIENCES FUND - --------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 11.19 0.00 0.21 0.00 (0.31) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 11.35 0.00 (0.16) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 10.49 (0.01) 0.89 0.00 (0.02) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 9.51 (0.09) 1.07 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 7.81 (0.08) 1.78 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... $ 9.70 (0.10) (1.79) 0.00 0.00 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... $ 10.00 (0.03) (0.27) 0.00 0.00 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 10.80 (0.09) 0.26 0.00 (0.31) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 10.96 (0.02) (0.14) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 10.21 (0.16) 0.93 0.00 (0.02) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 9.32 (0.18) 1.07 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 7.72 (0.16) 1.76 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... $ 9.66 (0.17) (1.77) 0.00 0.00 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... $ 10.00 (0.06) (0.28) 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 10.81 (0.15) 0.32 0.00 (0.31) OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... $ 10.97 (0.02) (0.14) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 10.22 (0.23) 1.00 0.00 (0.02) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 9.33 (0.19) 1.08 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 7.73 (0.16) 1.76 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... $ 9.66 (0.18) (1.75) 0.00 0.00 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... $ 10.00 (0.06) (0.28) 0.00 0.00 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 34 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) IN EXCESS OF NET ASSET --------------------------------------------- REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - -------------------------------------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 4.05 1.48% 1.58% (0.23)% 1.35% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 3.80 (0.07)% 1.58% (0.23)% 1.35% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 3.70 1.15% 1.58% (0.23)% 1.35% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 3.83 0.71% 1.60% (0.25)% 1.35% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 4.26 0.82% 1.59% (0.24)% 1.35% JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... 0.00 $ 3.71 0.98% 1.63% (0.12)% 1.34% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 5.38 1.15% 1.25% 0.00% 1.25% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 0.00 $ 5.80 1.48% 1.25% 0.00% 1.25% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 4.03 0.74% 2.33% (0.23)% 2.10% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 3.79 (0.81)% 2.33% (0.23)% 2.10% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 3.69 0.40% 2.33% (0.23)% 2.10% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 3.82 (0.02)% 2.35% (0.25)% 2.10% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 4.25 0.07% 2.45% (0.35)% 2.10% JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... 0.00 $ 3.71 0.17% 2.48% (0.35)% 2.13% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 5.38 0.16% 2.25% 0.00% 2.25% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 0.00 $ 5.80 0.50% 2.25% 0.00% 2.25% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 4.01 0.74% 2.33% (0.23)% 2.10% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 3.77 (0.82)% 2.33% (0.23)% 2.10% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 3.67 0.40% 2.33% (0.23)% 2.10% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 3.80 (0.04)% 2.35% (0.25)% 2.10% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 4.23 0.07% 2.55% (0.45)% 2.10% JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... 0.00 $ 3.69 0.17% 2.74% (0.61)% 2.13% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 5.37 0.16% 2.25% 0.00% 2.25% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 0.00 $ 5.79 0.50% 2.25% 0.00% 2.25% SPECIALIZED HEALTH SCIENCES FUND - --------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 11.09 (0.48)% 2.29% (0.64)% 1.65% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 11.19 (0.93)% 2.00% (0.35)% 1.65% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 11.35 (0.41)% 1.96% (0.31)% 1.65% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.49 (0.87)% 1.84% (0.19)% 1.65% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 9.51 (1.02)% 2.25% (0.60)% 1.65% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... 0.00 $ 7.81 (1.07)% 1.92% (0.27)% 1.65% APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... 0.00 $ 9.70 (0.95)% 2.66% (1.01)% 1.65% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 10.66 (1.23)% 3.04% (0.64)% 2.40% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 10.80 (1.68)% 2.75% (0.35)% 2.40% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 10.96 (1.16)% 2.71% (0.31)% 2.40% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.21 (1.62)% 2.59% (0.19)% 2.40% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 9.32 (1.77)% 3.06% (0.66)% 2.40% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... 0.00 $ 7.72 (1.82)% 2.87% (0.47)% 2.40% APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... 0.00 $ 9.66 (1.67)% 3.46% (1.06)% 2.40% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 10.67 (1.24)% 3.01% (0.61)% 2.40% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 0.00 $ 10.81 (1.68)% 2.75% (0.35)% 2.40% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 10.97 (1.16)% 2.71% (0.31)% 2.40% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.22 (1.63)% 2.59% (0.19)% 2.40% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 9.33 (1.77)% 3.18% (0.78)% 2.40% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... 0.00 $ 7.73 (1.82)% 3.03% (0.63)% 2.40% APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... 0.00 $ 9.66 (1.71)% 3.99% (1.59)% 2.40% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE (000'S OMITTED) - -------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND - -------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 11.93% 13%(5) $ 371,515 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 2.70% 1%(5) $ 369,400 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 5.34% 49% $ 369,432 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 11.11% 221% $ 481,182 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 16.12% 356% $ 512,466 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... (12.95)% 187% $ 509,614 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ (2.90)% 11% $ 679,747 JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 21.00% 16% $ 780,213 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 11.25% 13%(5) $ 4,339 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 2.71% 1%(5) $ 5,113 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 4.32% 49% $ 5,220 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 10.41% 221% $ 10,612 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 15.21% 356% $ 20,465 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... (13.51)% 187% $ 20,986 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ (3.90)% 11% $ 24,732 JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 19.80% 16% $ 26,965 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 11.34% 13%(5) $ 1,213 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... 2.72% 1%(5) $ 1,202 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 4.46% 49% $ 1,189 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 10.45% 221% $ 1,857 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 15.30% 356% $ 1,937 JANUARY 1, 2002 TO SEPTEMBER 30, 2002 ........... (13.77)% 187% $ 1,793 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ (3.90)% 11% $ 2,071 JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 19.80% 16% $ 2,139 SPECIALIZED HEALTH SCIENCES FUND - -------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 1.87% 196%(5) $ 9,741 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... (1.41)% 9%(5) $ 10,784 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 8.42% 200% $ 11,219 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 10.30% 266% $ 12,891 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 21.77% 150% $ 12,805 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... (19.48)% 138% $ 12,217 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... (3.00)% 48% $ 12,331 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 1.56% 196%(5) $ 12,998 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... (1.46)% 9%(5) $ 14,447 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 7.57% 200% $ 14,913 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 9.55% 266% $ 17,140 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 20.73% 150% $ 17,150 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... (20.08)% 138% $ 15,576 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... (3.40)% 48% $ 16,320 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 1.56% 196%(5) $ 1,069 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .......... (1.46)% 9%(5) $ 1,414 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 7.56% 200% $ 1,500 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 9.54% 266% $ 2,249 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 20.70% 150% $ 2,323 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... (19.98)% 138% $ 2,051 APRIL 2, 2001(3) TO SEPTEMBER 30, 2001 .......... (3.40)% 48% $ 2,277 35 WELLS FARGO ADVANTAGE SPECIALTY FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT REALIZED SHARE (LOSS) INVESTMENTS INCOME GAINS - ----------------------------------------------------------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - ----------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 5.20 (0.04) 0.62 0.00 0.00 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .................. $ 5.21 (0.01) 0.00 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 4.13 (0.07) 1.15 0.00 0.00 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 3.93 (0.07) 0.27 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ................... $ 2.23 0.02 1.68 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ................... $ 3.02 (0.06) (0.73) 0.00 0.00 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ................... $ 10.11 (0.02) (7.07) 0.00 0.00 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 5.00 (0.07) 0.61 0.00 0.00 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .................. $ 5.02 (0.01) (0.01) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 4.01 (0.12) 1.13 0.00 0.00 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 3.85 (0.10) 0.26 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ................... $ 2.19 (0.06) 1.72 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ................... $ 3.00 (0.08) (0.73) 0.00 0.00 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ................... $ 10.11 (0.06) (7.05) 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 4.99 (0.07) 0.60 0.00 0.00 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .................. $ 5.01 (0.01) (0.01) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 4.00 (0.13) 1.14 0.00 0.00 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 3.84 (0.10) 0.26 0.00 0.00 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ................... $ 2.19 (0.06) 1.71 0.00 0.00 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ................... $ 3.00 (0.08) (0.73) 0.00 0.00 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ................... $ 10.11 (0.06) (7.05) 0.00 0.00 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 5.20 (0.04) 0.61 0.00 0.00 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 .................. $ 5.21 (0.01) 0.00 0.00 0.00 APRIL 11, 2005(3) TO SEPTEMBER 30, 2005 ................. $ 4.57 (0.03) 0.67 0.00 0.00 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 36 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) IN EXCESS OF NET ASSET ----------------------------------------------- REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ------------------------------------------------------------------------------------------------------------------------------------ SPECIALIZED TECHNOLOGY FUND - ------------------------------------------------------------------------------------------------------------------------------------ CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 0.00 $ 5.78 (1.33)% 1.83% (0.08)% 1.75% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 5.20 (1.30)% 1.78% (0.03)% 1.75% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 0.00 $ 5.21 (1.33)% 1.80% (0.05)% 1.75% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 0.00 $ 4.13 (1.44)% 1.80% (0.05)% 1.75% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 0.00 $ 3.93 (1.45)% 1.98% (0.23)% 1.75% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. 0.00 $ 2.23 (1.37)% 2.47% (0.72)% 1.75% OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. 0.00 $ 3.02 (0.47)% 2.00% (0.25)% 1.75% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 0.00 $ 5.54 (2.08)% 2.58% (0.08)% 2.50% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 5.00 (2.05)% 2.53% (0.03)% 2.50% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 0.00 $ 5.02 (2.09)% 2.55% (0.05)% 2.50% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 0.00 $ 4.01 (2.19)% 2.55% (0.05)% 2.50% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 0.00 $ 3.85 (2.10)% 3.08% (0.58)% 2.50% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. 0.00 $ 2.19 (2.12)% 3.46% (0.96)% 2.50% OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. 0.00 $ 3.00 (1.24)% 2.72% (0.22)% 2.50% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 0.00 $ 5.52 (2.08)% 2.58% (0.08)% 2.50% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 4.99 (2.05)% 2.53% (0.03)% 2.50% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 0.00 $ 5.01 (2.09)% 2.55% (0.05)% 2.50% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 0.00 $ 4.00 (2.19)% 2.54% (0.04)% 2.50% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 0.00 $ 3.84 (2.10)% 2.91% (0.41)% 2.50% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. 0.00 $ 2.19 (2.12)% 3.16% (0.66)% 2.50% OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. 0.00 $ 3.00 (1.22)% 2.66% (0.16)% 2.50% CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 0.00 $ 5.77 (1.49)% 2.00% (0.10)% 1.90% OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 5.20 (1.45)% 1.95% (0.05)% 1.90% APRIL 11, 2005(3) TO SEPTEMBER 30, 2005 ........... 0.00 $ 5.21 (1.37)% 1.95% (0.05)% 1.90% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE (000'S OMITTED) - --------------------------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND - --------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 11.15% 105%(5) $ 123,793 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ (0.19)% 29%(5) $ 114,262 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 26.15% 270% $ 114,233 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 5.09% 262% $ 104,033 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 76.23% 276% $ 110,730 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. (26.16)% 388% $ 13,559 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. (70.13)% 773% $ 22,946 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 10.80% 105%(5) $ 28,833 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ (0.40)% 29%(5) $ 28,680 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 25.19% 270% $ 29,180 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 4.16% 262% $ 28,648 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 75.80% 276% $ 31,758 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. (27.00)% 388% $ 20,949 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. (70.33)% 773% $ 34,218 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 10.82% 105%(5) $ 6,029 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ (0.40)% 29%(5) $ 5,711 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ............. 25.25% 270% $ 5,707 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ............. 4.17% 262% $ 5,789 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ............. 75.34% 276% $ 7,076 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ............. (27.00)% 388% $ 4,295 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ............. (70.33)% 773% $ 7,320 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .... 10.96% 105%(5) $ 92,810 OCTOBER 1, 2005(4) TO OCTOBER 31, 2005 ............ (0.19)% 29%(5) $ 91,285 APRIL 11, 2005(3) TO SEPTEMBER 30, 2005 ........... 14.00% 270% $ 92,233 37 WELLS FARGO ADVANTAGE SPECIALTY FUNDS NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- (1) During each period, various fees and expenses were waived and reimbursed as indicated. The ratio of Gross Expenses to Average Net Assets reflects the expense ratio in the absence of any waivers and reimbursements (Note 3). (2) Total return calculations do not include any sales charges, and would have been lower had certain expenses not been waived or reimbursed during the periods shown. Returns for periods less than one year are not annualized. (3) Commencement of operations. (4) The Fund changed its fiscal year-end from September 30 to October 31. (5) Portfolio Turnover rates presented for periods of less than one year are not annualized. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 38 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- 1. ORGANIZATION - -------------------------------------------------------------------------------- Wells Fargo Funds Trust (the "Trust") is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company. The Trust commenced operations on November 8, 1999, and at April 30, 2006, was comprised of 108 separate series (each, a "Fund", collectively, the "Funds"). These financial statements present the Specialized Financial Services Fund, Specialized Health Sciences Fund, and Specialized Technology Fund. Specialized Financial Services Fund is a diversified series of the Trust. The Specialized Health Sciences Fund and the Specialized Technology Fund are non-diversified series of the Trust. In August and September 2004, the Board of Trustees of the Trust and the Boards of Directors of the Strong Funds ("Strong Funds") approved an Agreement and Plan of Reorganization providing for the reorganization of certain Strong Funds into the Funds. Effective at the close of business on April 8, 2005, the following Acquiring Funds ("Acquiring Funds") acquired substantially all of the net assets of the following Target Funds ("Target Funds") through a tax-free exchange under section 368 of the Internal Revenue Code. The following is a summary of shares outstanding and net assets immediately before and after the reorganization: BEFORE REORGANIZATION AFTER REORGANIZATION ------------------------------------------------------------- --------------------------- TARGET FUND TARGET FUND ACQUIRING FUND* Strong Advisor Strong Wells Fargo Specialized Wells Fargo Advantage FUND Technology Fund Technology 100 Fund Technology Fund Specialized Technology Fund - ------------------------------------------------------------------------------------------------------------------------------- Shares: - ------------------------------------------------------------------------------------------------------------------------------- CLASS A(1) 101,209 N/A 23,156,233 23,408,102 - ------------------------------------------------------------------------------------------------------------------------------- CLASS B 61,176 N/A 6,403,092 6,403,092 - ------------------------------------------------------------------------------------------------------------------------------- CLASS C 17,070 N/A 1,333,084 1,333,084 - ------------------------------------------------------------------------------------------------------------------------------- CLASS Z N/A N/A N/A 19,982,571 - ------------------------------------------------------------------------------------------------------------------------------- INVESTOR CLASS(2) N/A 21,063,747 N/A N/A - ------------------------------------------------------------------------------------------------------------------------------- Net Assets: - ------------------------------------------------------------------------------------------------------------------------------- CLASS A(1) $ 652,719 N/A $ 105,711,365 $ 106,861,184 - ------------------------------------------------------------------------------------------------------------------------------- CLASS B 388,934 N/A 28,235,865 28,235,865 - ------------------------------------------------------------------------------------------------------------------------------- CLASS C 108,166 N/A 5,870,967 5,870,967 - ------------------------------------------------------------------------------------------------------------------------------- CLASS Z N/A N/A N/A 91,223,166 - ------------------------------------------------------------------------------------------------------------------------------- INVESTOR CLASS(2) N/A $ 91,223,166 N/A N/A - ------------------------------------------------------------------------------------------------------------------------------- Unrealized appreciation (depreciation) $ 15,382 $ 6,691,307 $ 12,655,444 $ 19,362,133 - ------------------------------------------------------------------------------------------------------------------------------- Accumulated net gain (loss) $ (606,022) $ (244,133,328) $ (211,529,703) $(456,269,053) * DESIGNATES THE ACCOUNTING SURVIVOR. (1) EFFECTIVE AT THE CLOSE OF BUSINESS ON APRIL 8, 2005, CLASSES A, B AND C OF THE STRONG ADVISOR TECHNOLOGY FUND MERGED INTO CLASS A OF THE WELLS FARGO SPECIALIZED TECHNOLOGY FUND AND THEN THE FUND WAS RENAMED THE WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND. (2) EFFECTIVE AT THE CLOSE OF BUSINESS ON APRIL 8, 2005, INVESTOR CLASS OF THE STRONG TECHNOLOGY 100 FUND MERGED INTO CLASS Z OF THE WELLS FARGO ADVANTAGE SPECIALIZED TECHNOLOGY FUND. The separate classes of shares offered by each Fund differ principally in applicable sales charges and distribution, shareholder servicing and administration fees. Shareholders of each class bear certain expenses that pertain to that particular class. All shareholders bear the common expenses of a Fund, earn income from the portfolio, and are allocated unrealized gains and losses pro rata based on the average daily net assets of each class, without distinction between share classes. Dividends are determined separately for each class based on income and expenses allocable to each class. Realized gains and losses are allocated to each class pro rata based upon the net assets of each class on the date realized. Differences in per share dividend rates generally result from the relative weightings of pro rata income and realized gain allocations and from differences in separate class expenses, including distribution, shareholder servicing, and administration fees. 2. SIGNIFICANT ACCOUNTING POLICIES - -------------------------------------------------------------------------------- The following significant accounting policies, which are consistently followed in the preparation of the financial statements of the Trust, are in conformity with accounting principles generally accepted in the United States of America ("GAAP") for investment companies. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial 39 WELLS FARGO ADVANTAGE SPECIALTY FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain Funds of the Trust may invest a substantial portion of their assets in an industry, sector or foreign country as is discussed in the Performance Highlights for those Funds. Such Funds may be more affected by changes in that industry, sector or foreign country than they would be absent the concentration of investments. In the normal course of business, the Trust may enter into contracts that provide certain indemnifications. The Trust's maximum exposure under these arrangements is dependent on future claims that may be made against the Funds and, therefore, cannot be estimated; however, based on experience, the risk of loss from such claims is considered remote. SECURITY VALUATION Investments in securities are valued each business day as of the close of regular trading on the New York Stock Exchange, which is usually 4:00 p.m. (Eastern Time). Securities which are traded on a national or foreign securities exchange are valued at the last reported sales price. Securities listed on The NASDAQ Stock Market, Inc. are valued at the NASDAQ Official Closing Price ("NOCP"), and if no NOCP is available, then at the last reported sales price. In the absence of any sale of such securities, and in the case of other securities, including U.S. Government obligations, but excluding debt securities maturing in 60 days or less, the price will be deemed "stale" and the valuations will be determined in accordance with the Funds' Fair Valuation Procedures. Securities denominated in foreign currencies are translated into U.S. dollars using the closing rates of exchange in effect on the day of valuation. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore may not fully reflect trading or events that occur after the close of the principal exchange in which the foreign investments are traded but before the close of the New York Stock Exchange. If such trading or events are expected to materially affect the value of the investments, then those investments are fair valued following procedures approved by the Board of Trustees. These procedures take into account multiple factors including movements in U.S. securities markets after foreign exchanges close. Depending on market activity, such fair valuations may be frequent. In light of the judgment involved in fair value decisions, there can be no assurance that a fair value assigned to a particular security is accurate. Such fair value pricing may result in NAVs that are higher or lower than NAVs based on the closing price or latest quoted bid price. Debt securities maturing in 60 days or less generally are valued at amortized cost. The amortized cost method involves valuing a security at its cost, plus accretion of discount or minus amortization of premium over the period until maturity, which approximates market value. Investments which are not valued using any of the methods discussed above are valued at their fair value as determined by procedures approved by the Board of Trustees. SECURITY TRANSACTIONS AND INCOME RECOGNITION Securities transactions are recorded on a trade date basis. Realized gains or losses are reported on the basis of identified cost of securities delivered. Interest income is accrued daily and bond discounts are accreted and premiums are amortized daily. Dividend income is recognized on the ex-dividend date, except for certain dividends from foreign securities, which are recorded as soon as the Fund is informed of the ex-dividend date. Dividend income from foreign securities is recorded net of foreign taxes withheld where recovery of such taxes is not assured. FOREIGN CURRENCY TRANSLATION The accounting records are maintained in U.S. dollars. Assets, including investment securities, and liabilities denominated in foreign currency are translated into U.S. dollars at the prevailing rates of exchange at the date of valuation. Purchases and sales of securities, and income and expenses are translated at the prevailing rate of exchange on the respective dates of such transactions. Reported net realized foreign exchange gains or losses arise from sales of foreign currencies, currency gains or losses realized between the trade and settlement dates on securities transactions, and the difference between the amounts of dividends, interest and foreign withholding taxes recorded and the U.S. dollar equivalent of the amounts actually paid or received. Net unrealized foreign exchange gains and losses arise from changes in the fair value of assets and liabilities other than investments in securities, at fiscal period-end, resulting from changes in exchange rates. The changes in net assets arising from changes in exchange rates and the changes in net assets resulting from changes in market prices of securities at fiscal period-end are not separately presented. Such changes are recorded with net realized and unrealized gain from investments. Gains and losses from certain foreign currency transactions are treated as ordinary income for U.S. federal income tax purposes. DISTRIBUTIONS TO SHAREHOLDERS Net investment income, if any, is declared and distributed to shareholders annually, with the exception of the Specialized Financial Services Fund, for which net investment income, if any, is declared and distributed quarterly. Distributions to shareholders from net realized capital gains, if any, are declared and distributed at least annually. For federal income tax purposes, a Fund may designate as capital gains dividends the earnings and profits distributed to shareholders on the redemption of fund shares during the year. Distributions are based on amounts calculated in accordance with the applicable federal income tax regulations, which may differ from GAAP. The timing and character of distributions made during the period from net investment income or net realized gains may also differ from their ultimate characterization for federal income tax purposes. To the extent that these differences 40 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- are permanent in nature, such amounts are reclassified within the capital accounts based on their federal tax-basis treatment. Temporary differences do not require reclassifications. FEDERAL INCOME TAXES Each Fund is treated as a separate entity for federal income tax purposes. It is the policy of each Fund of the Trust to continue to qualify as a regulated investment company by complying with the provisions applicable to regulated investment companies, as defined under subchapter M of the Internal Revenue Code (the "Code"), and to make distributions of substantially all of its investment company taxable income and any net realized capital gains (after reduction for capital loss carryforwards) sufficient to relieve it from all, or substantially all, federal income taxes. Accordingly, no provision for federal income taxes was required at April 30, 2006. At October 31, 2005, estimated net capital loss carryforwards, which are available to offset future net realized capital gains, were: Capital Loss Fund Year Expires Carryforwards - -------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND 2013 $ 2,389,203 - -------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND 2013 494,421 - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND 2006 3,831,373 2007 3,831,373 2008 126,179,032 2009 54,007,562 2010 10,167,420 2011 445,585 - -------------------------------------------------------------------------------- The capital loss carryforwards may include capital losses acquired from a merger as discussed in Note 1. The yearly utilization of any acquired capital loss is limited by the Code. FORWARD FOREIGN CURRENCY CONTRACTS The Fund(s) may enter into forward foreign currency contracts to protect against a possible loss resulting from an adverse change in the relationship between foreign currencies and the U.S. dollar, or between foreign currencies. A forward contract is an agreement between two counterparties for future delivery or receipt of currency at a specified price. Risks arise from the possible inability of counterparties to meet the terms of their contracts and from movements in currency values. Realized gains or losses are recognized when the transaction is completed. Contracts which have been offset but have not reached their settlement date are included in unrealized gains and losses. At April 30, 2006, the Funds did not hold any forward foreign currency contracts. FUTURES CONTRACTS The Fund(s) may purchase futures contracts to gain exposure to market changes, which may be more efficient or cost effective than actually buying the securities. A futures contract is an agreement between parties to buy or sell a security at a set price on a future date. Upon entering into such a contract, a Fund is required to pledge to the broker an amount of cash, U.S. Government obligations or other high-quality debt securities equal to the minimum "initial margin" requirements of the exchange on which the futures contract is traded. Pursuant to the contract, the Fund agrees to receive from or pay to the broker an amount of cash equal to the daily fluctuation in the value of the contract. Such receipts or payments are known as "variation margin" and are recorded by the Fund as unrealized gains or losses. When the contract is closed, the Fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed. Pursuant to regulations and/or published positions of the Securities and Exchange Commission (the "SEC") for long futures positions, the Fund is required to segregate highly liquid securities as permitted by the SEC in connection with futures transactions in an amount generally equal to the value of the underlying contracts. Risks of entering into futures contracts include the possibility that there may be an illiquid market and that a change in the value of the contract may not correlate with changes in the value of the underlying securities. At April 30, 2006, the Funds did not hold any open futures contracts. INVESTMENTS SOLD SHORT Certain Funds may engage in short-selling to the extent permitted by the Fund's investment policies in attempting to increase investment return. In a short sale transaction, the Fund borrows a security which it then delivers to settle a sale. The Fund is obligated to replace the security borrowed by purchasing the security at current market value at a future date. The Fund will incur a loss if the price of the security increases between the date of the short sale and the date on which the Fund replaces the borrowed security. The Fund realizes a gain if the price of the security declines between those dates. Until the Fund replaces the borrowed security, it will maintain daily, a segregated account with a broker and /or custodian, of cash and /or other liquid securities sufficient to cover its short position. Dividends declared on securities sold short are recorded as an expense on the ex-dividend date and paid to the counterparty on the dividend pay date. Securities sold short at April 30, 2006, if any, and their related market values and proceeds are set forth in the Schedule of Investments Sold Short. 41 WELLS FARGO ADVANTAGE SPECIALTY FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- REPURCHASE AGREEMENTS The Fund(s) may invest in repurchase agreements and may participate in pooled repurchase agreement transactions with other funds advised by Wells Fargo Funds Management, LLC. The repurchase agreements must be fully collateralized based on values that are marked to market daily. The collateral may be held by an agent bank under a tri-party agreement. It is the custodian's responsibility to value collateral daily and to take action to obtain additional collateral as necessary to maintain market value equal to or greater than the resale price. The repurchase agreements are collateralized by instruments such as U.S. Treasury, federal agency, or high-grade corporate obligations. There could be potential loss to a Fund in the event that such Fund is delayed or prevented from exercising its rights to dispose of the collateral, including the risk of a possible decline in the value of the underlying obligations during the period in which a Fund seeks to assert its rights. SECURITY LOANS The Fund(s) may loan securities in return for securities, irrevocable letters of credit or cash collateral, which is invested in various short-term fixed income securities. A Fund may receive compensation for lending securities in the form of fees or by retaining a portion of interest on the investment securities or cash received as collateral. A Fund also continues to receive interest or dividends on the securities loaned. Security loans are secured at all times by collateral. The collateral is equal to at least 102% of the market value of the securities loaned plus accrued interest when the transaction is entered into. The collateral supporting loans of domestic and foreign equity securities and corporate bonds is remarked daily while collateral supporting loans of U.S. Government securities is remarked back to 102% only if the given collateral falls below 100% of the market value of the securities loaned plus any accrued interest. Gain or loss in the market price of the securities loaned that may occur during the term of the loan are reflected in the value of the Fund. The risks from securities lending are that the borrower may not provide additional collateral when required or return the securities when due or when called for by the Fund. Wells Fargo Bank, N.A., the Funds' custodian, acts as the securities lending agent for the Funds and receives for its services 30% of the revenues earned on the securities lending activities and incurs all expenses. The value of the securities on loan and the value of the related collateral at April 30, 2006, are shown on the Statements of Assets and Liabilities. WRITTEN OPTIONS An option is a right to buy or sell a particular security at a specified price within a limited period of time. The writer of the option, in return for a premium received from the seller, has the obligation to sell (in the case of a call option) or buy (in the case of a put option) the underlying security of the contract. The premium received in cash from writing options is recorded as an asset with an equal liability that is adjusted to reflect the option's value. The premium received from writing options which expire is recorded as realized gains. The premium received from writing options which are exercised or closed is offset against the proceeds or amount paid on the closing transaction to determine the realized gain or loss. If a put option is exercised, the premium reduces the cost basis of the security or currency purchased. Options are valued based on their quoted daily settlement prices. Risks could arise from entering into written options transactions from the potential inability of counterparties to meet the terms of their contracts, the potential inability to enter into a closing transaction because of an illiquid secondary market, and from unexpected movements in interest or exchange rates or securities values. Written options transactions during the period ended April 30, 2006, were as follows: SPECIALIZED HEALTH SCIENCES FUND -------------------------------- Principal Amount of Contracts Premiums Received - ----------------------------------------------------------------------------------------------- Call Options Written - ----------------------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 40 $ 5,280 - ----------------------------------------------------------------------------------------------- OPTIONS WRITTEN 2,847 414,948 - ----------------------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (2,396) (375,676) - ----------------------------------------------------------------------------------------------- OPTIONS EXPIRED (322) (12,782) - ----------------------------------------------------------------------------------------------- OPTIONS EXERCISED 0 0 - ----------------------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 169 31,770 - ----------------------------------------------------------------------------------------------- 42 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND --------------------------- Principal Amount of Contracts Premiums Received - ----------------------------------------------------------------------------------------------------------------------- Call Options Written - ----------------------------------------------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 1,688 $ 515,142 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS WRITTEN 4,140 1,751,661 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (2,772) (1,270,615) - ----------------------------------------------------------------------------------------------------------------------- OPTIONS EXPIRED (588) (51,210) - ----------------------------------------------------------------------------------------------------------------------- OPTIONS EXERCISED 170 (51,686) - ----------------------------------------------------------------------------------------------------------------------- OPTIONS SPLIT (20) 0 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 2,618 893,292 - ----------------------------------------------------------------------------------------------------------------------- Put Options Written - ----------------------------------------------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 710 154,710 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS WRITTEN 22,277 4,445,588 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (12,669) (2,265,631) - ----------------------------------------------------------------------------------------------------------------------- OPTIONS EXPIRED (4,133) (331,009) - ----------------------------------------------------------------------------------------------------------------------- OPTIONS EXERCISED 0 0 - ----------------------------------------------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 6,185 2,003,658 - ----------------------------------------------------------------------------------------------------------------------- 3. EXPENSES - -------------------------------------------------------------------------------- ADVISORY FEES The Trust has entered into an advisory contract with Wells Fargo Funds Management, LLC ("Funds Management"). The adviser is responsible for implementing investment policies and guidelines and for supervising the subadviser, who is responsible for day-to-day portfolio management. Pursuant to the contract, Funds Management is entitled to receive an advisory fee for its services as adviser. Funds Management may retain the services of certain investment subadvisers to provide daily portfolio management. The fees related to subadvisory services are borne directly by the adviser and do not increase the overall fees paid by a Fund to the adviser. Funds Management and the investment subadviser(s) are entitled to be paid a monthly fee at the following annual rates: ADVISORY FEES SUBADVISORY FEES* AVERAGE DAILY (% OF AVERAGE AVERAGE DAILY (% OF AVERAGE FUND NET ASSETS DAILY NET ASSETS) SUBADVISER NET ASSETS DAILY NET ASSETS) - ----------------------------------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL First $500 million 0.950 Wells Capital First $100 million 0.450 SERVICES FUND Next $500 million 0.900 Management Next $100 million 0.400 Next $2 billion 0.850 Incorporated Over $200 million 0.300 Next $2 billion 0.825 Over $5 billion 0.800 - ----------------------------------------------------------------------------------------------------------------------- SPECIALIZED HEALTH First $500 million 0.950 RCM Capital First $100 million 0.750 SCIENCES FUND Next $500 million 0.900 Management LLC Next $400 million 0.650 Next $2 billion 0.850 Over $500 million 0.600 Next $2 billion 0.825 Over $5 billion 0.800 - ----------------------------------------------------------------------------------------------------------------------- SPECIALIZED First $500 million 1.050 RCM Capital First $50 million 1.000 TECHNOLOGY FUND Next $500 million 1.000 Management LLC Next $50 million 0.700 Next $2 billion 0.950 Over $100 million 0.550 Next $2 billion 0.925 Over $5 billion 0.900 - ----------------------------------------------------------------------------------------------------------------------- 43 WELLS FARGO ADVANTAGE SPECIALTY FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- * Effective January 1, 2006. Prior to January 1, 2006, the investment subadviser(s) listed below were entitled to be paid a monthly fee at the following rates: Subadvisory Fees Average Daily (% of Average Daily Fund Subadviser Net Assets Net Assets) - ----------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND Wells Capital First $200 million 0.250 Management Next $200 million 0.200 Incorporated Over $400 million 0.150 - ----------------------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND RCM Capital First $100 million 0.950 Management LLC Next $400 million 0.650 Over $500 million 0.600 ADMINISTRATION AND TRANSFER AGENT FEES The Trust has entered into an Administration Agreement with Funds Management. Under this Agreement, for providing administrative services, which includes paying fees and expenses for services provided by the transfer agent, sub-transfer agents, omnibus account servicers and record-keepers, Funds Management is entitled to receive the following annual fees: ADMIN FEES AVERAGE DAILY (% OF AVERAGE NET ASSETS DAILY NET ASSETS) - --------------------------------------------------------------------------- FUND LEVEL First $5 billion 0.05 Next $5 billion 0.04 Over $10 billion 0.03 - --------------------------------------------------------------------------- CLASS A All asset levels 0.28 - --------------------------------------------------------------------------- CLASS B All asset levels 0.28 - --------------------------------------------------------------------------- CLASS C All asset levels 0.28 - --------------------------------------------------------------------------- CLASS Z** All asset levels 0.45 - --------------------------------------------------------------------------- ** APRIL 11, 2005, IS COMMENCEMENT OF OPERATIONS. The Trust has entered into an agreement with Boston Financial Data Services ("BFDS") as the transfer agent for the Trust. BFDS is entitled to receive fees from the administrator for its services as transfer agent. CUSTODY FEES The Trust has entered into a contract with Wells Fargo Bank, N.A. ("WFB"), whereby WFB is responsible for providing custody services. Pursuant to the contract, WFB is entitled to a monthly fee for custody services at the following annual rates: % OF AVERAGE FUND DAILY NET ASSETS - ------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND 0.02% - ------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND 0.07% - ------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND 0.07% - ------------------------------------------------------------------------------- SHAREHOLDER SERVICING FEES The Trust has entered into contracts with one or more shareholder servicing agents, whereby each Fund is charged the following annual fees: % OF AVERAGE SHARE CLASS DAILY NET ASSETS - ------------------------------------------------------------------------------- CLASS A, CLASS B, CLASS C, CLASS Z 0.25% - ------------------------------------------------------------------------------- For the period ended April 30, 2006, shareholder servicing fees paid were as follows: FUND CLASS A CLASS B CLASS C CLASS Z - ---------------------------------------------------------------------------------------------- SPECIALIZED FINANCIAL SERVICES FUND $ 461,662 $ 5,876 $ 1,486 N/A - ---------------------------------------------------------------------------------------------- SPECIALIZED HEALTH SCIENCES FUND 13,164 17,623 1,567 N/A - ---------------------------------------------------------------------------------------------- SPECIALIZED TECHNOLOGY FUND 151,602 36,629 7,491 $116,870 - ---------------------------------------------------------------------------------------------- 44 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- DISTRIBUTION FEES The Trust has adopted a Distribution Plan (the "Plan") for Class B and Class C shares of the applicable Funds pursuant to Rule 12b-1 under the 1940 Act. Distribution fees are charged to the Class B and Class C shares and paid to Wells Fargo Funds Distributor, LLC at an annual rate of 0.75% of average daily net assets. Prior to April 11, 2005, Stephens, Inc. served as distributor to the applicable Funds and received distribution fees at an annual rate of 0.75% of average daily net assets of the Funds' Class B and Class C shares. For the period ended April 30, 2006, distribution fees incurred are disclosed on the Statements of Operations. OTHER FEES PFPC, Inc. ("PFPC") serves as fund accountant for the Trust and is entitled to receive an annual asset based fee and an annual fixed fee from each Fund. PFPC is also entitled to be reimbursed for all out-of-pocket expenses reasonably incurred in providing these services. WAIVED FEES AND REIMBURSED EXPENSES All amounts shown as waived fees or reimbursed expenses on the Statements of Operations, for the period ended April 30, 2006, were waived by Funds Management proportionately from all classes, first from advisory fees, and then from any class specific expenses, if applicable. Funds Management has committed to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund(s). Net operating expense ratios during the period were as follows: NET OPERATING EXPENSE RATIOS ---------------------------- Fund Class A Class B Class C Class Z - ------------------------------------------------------------------------------------------------ SPECIALIZED FINANCIAL SERVICES FUND 1.35% 2.10% 2.10% N/A - ------------------------------------------------------------------------------------------------ SPECIALIZED HEALTH SCIENCES FUND 1.65% 2.40% 2.40% N/A - ------------------------------------------------------------------------------------------------ SPECIALIZED TECHNOLOGY FUND 1.75% 2.50% 2.50% 1.90% - ------------------------------------------------------------------------------------------------ 4. INVESTMENT PORTFOLIO TRANSACTIONS - -------------------------------------------------------------------------------- Purchases and sales of investments, exclusive of short-term securities (securities with maturities of one year or less at purchase date) and U.S. Government obligations for the period ended April 30, 2006, were as follows: FUND PURCHASES AT COST SALES PROCEEDS - ------------------------------------------------------------------------------------------------ SPECIALIZED FINANCIAL SERVICES FUND $ 48,031,034 $ 85,279,909 - ------------------------------------------------------------------------------------------------ SPECIALIZED HEALTH SCIENCES FUND 49,087,038 51,989,454 - ------------------------------------------------------------------------------------------------ SPECIALIZED TECHNOLOGY FUND 240,358,733 276,384,551 - ------------------------------------------------------------------------------------------------ 5. BANK BORROWINGS - -------------------------------------------------------------------------------- Wells Fargo Funds Trust and Wells Fargo Variable Trust (excluding the money market funds) share in a revolving Credit Agreement with The Bank of New York, whereby the Funds are permitted to use bank borrowings for temporary or emergency purposes, such as to fund shareholder redemption requests. The agreement permits borrowings of up to $150 million, collectively. Interest is charged to each Fund based on its borrowing at a rate equal to the Federal Funds Rate plus 0.40%. In addition, the Funds pay a quarterly commitment fee equal to 0.1% per annum of the credit line. For the period ended April 30, 2006, there were no borrowings by Specialty Funds under the agreement. 6. LEGAL AND REGULATORY MATTERS - -------------------------------------------------------------------------------- In 2004, the predecessor Strong Funds' prior investment adviser and affiliates (collectively, "Strong") entered into agreements with certain regulators, including the Securities and Exchange Commission and the New York Attorney General ("NYAG"), to settle market-timing investigations. In the settlements, Strong agreed to pay investor restoration and civil penalties. Although some portion of these payments is likely to be distributed to predecessor Strong Fund shareholders, no determination has yet been made as to the distribution of these amounts, and the successor funds are not expected to receive any portion of these payments. The NYAG settlement imposed fee reductions across the predecessor fund complex (excluding money market funds and very short-term income funds) totaling at least $35 million by May 2009. Funds Management has agreed to honor these fee reductions for the benefit of shareholders across the successor funds. Although civil litigation against Strong and certain predecessor Strong Funds relating to these matters is continuing, neither the current adviser nor the successor funds is a party to any such suit. 45 WELLS FARGO ADVANTAGE SPECIALTY FUNDS OTHER INFORMATION (UNAUDITED) - -------------------------------------------------------------------------------- PROXY VOTING INFORMATION A description of the policies and procedures that the Funds use to determine how to vote proxies relating to portfolio securities and information regarding how to obtain the results of such voting during the most recent 12-month period ended June 30 is available without charge, upon request, by calling 1-800-222-8222, visiting our Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS, or visiting the SEC Web site at WWW.SEC.GOV. PORTFOLIO HOLDINGS INFORMATION The complete portfolio holdings for each Fund are publicly available on the Funds' Web site (WWW.WELLSFARGO.COM/ADVANTAGEFUNDS) on a monthly, 30-day or more delayed basis. In addition, top ten holdings information for each Fund is publicly available on the Funds' Web site on a monthly, seven-day or more delayed basis. Each Fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q, which is available without charge by visiting the SEC Web site at WWW.SEC.GOV. In addition, each Fund's Form N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC, and at regional offices in New York City, at 233 Broadway, and in Chicago, at 175 West Jackson Boulevard, Suite 900. Information about the Public Reference Room may be obtained by calling 1-800-SEC-0330. BOARD OF TRUSTEES The following table provides basic information about the Board of Trustees (the "Trustees") of the Wells Fargo Funds Trust (the "Trust"). This table supplements, and should be read in conjunction with, the Prospectus and the Statement of Additional Information* of each Fund. Each of the Trustees listed below acts in identical capacities for each of the 139 funds comprising the Trust, Wells Fargo Variable Trust and Wells Fargo Master Trust (collectively the "Fund Complex"). All of the non-interested Trustees are also members of the Audit and Governance Committees of each Trust in the Fund Complex. The address of each Trustee and Officer is 525 Market Street, 12th Floor, San Francisco, CA 94105. Each Trustee and Officer serves an indefinite term, however, each Trustee serves such term until reaching the mandatory retirement age established by the Trustees. NON-INTERESTED TRUSTEES - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE** PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- Thomas S. Goho Trustee, since 1987 Chair of Finance, Wake None 63 Forest University, since 2006. Benson-Pruitt Professorship, Wake Forest University, Calloway School of Business and Accountancy, since 1999. - ------------------------------------------------------------------------------------------------------------------- Peter G. Gordon Trustee, since 1998 Chairman, CEO, and Co- None 63 (Chairman, since 2005) Founder of Crystal Geyser Water Company, and President of Crystal Geyser Roxane Water Company. - ------------------------------------------------------------------------------------------------------------------- Richard M. Leach Trustee, since 1987 Retired. Prior thereto, None 72 President of Richard M. Leach Associates (a financial consulting firm). - ------------------------------------------------------------------------------------------------------------------- Olivia S. Mitchell Trustee, since 2006 Professor of Insurance and None 53 Risk Management, Wharton School, University of Pennsylvania. Director of the Boettner Center on Pensions and Retirement. Research Associate and Board Member, Penn Aging Research Center. Research Associate, National Bureau of Economic Research. - ------------------------------------------------------------------------------------------------------------------- Timothy J. Penny Trustee, since 1996 Senior Counselor to the None 54 public relations firm of Himle-Horner, and Senior Fellow at the Humphrey Institute, Minneapolis, Minnesota (a public policy organization). - ------------------------------------------------------------------------------------------------------------------- Donald C. Willeke Trustee, since 1996 Principal of the law firm of None 65 Willeke & Daniels. 46 OTHER INFORMATION (UNAUDITED) WELLS FARGO ADVANTAGE SPECIALTY FUNDS - -------------------------------------------------------------------------------- INTERESTED TRUSTEE*** - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE** PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- J. Tucker Morse Trustee, since 1987 Private Investor/Real Estate None 61 Developer. Prior thereto, Chairman of White Point Capital, LLC until 2005. - ------------------------------------------------------------------------------------------------------------------- OFFICERS - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- Karla M. Rabusch President, since 2003 Executive Vice President of None 47 Wells Fargo Bank, N.A. and President of Wells Fargo Funds Management, LLC. Senior Vice President and Chief Administrative Officer of Wells Fargo Funds Management, LLC from 2001 to 2003. - ------------------------------------------------------------------------------------------------------------------- C. David Messman Secretary, since 2000 Vice President and Managing None 45 Senior Counsel of Wells Fargo Bank, N.A. and Senior Vice President and Secretary of Wells Fargo Funds Management, LLC. Vice President and Senior Counsel of Wells Fargo Bank, N.A. from 1996 to 2003. - ------------------------------------------------------------------------------------------------------------------- A. Erdem Cimen Treasurer, since 2006 Vice President of Wells None 32 Fargo Bank, N.A. and Vice President of Financial Operations for Wells Fargo Funds Management, LLC. Vice President and Group Finance Officer of Wells Fargo Bank, N.A. Auto Finance Group from 2004 to 2006. Vice President of Portfolio Risk Management for Wells Fargo Bank, N.A. Auto Finance Group in 2004. Vice President of Portfolio Research and Analysis for Wells Fargo Bank, N.A. Auto Finance Group from 2001 to 2004. Director of Small Business Services Risk Management for American Express Travel Related Services from 2000 to 2001. - ------------------------------------------------------------------------------------------------------------------- Dorothy A. Peters Chief Compliance Chief Compliance Officer of None 44 Officer, since 2004 Wells Fargo Funds Management, LLC since 2004, and from 1997 to 2002. In 2002 Ms. Peters left Wells Fargo Funds Management, LLC to pursue personal goals. - ------------------------------------------------------------------------------------------------------------------- * The Statement of Additional Information includes additional information about the Funds' Trustees and is available, without charge, upon request, by calling 1-800-222-8222 or by visiting the Funds' Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ** Length of service dates reflects a Trustee's commencement of service with the Trust's predecessor entities. *** As of April 30, 2006, one of the seven Trustees is considered an "interested person" of the Trusts as defined in the Investment Company Act of 1940. The interested Trustee, J. Tucker Morse, is affiliated with a government securities dealer that is registered under the Securities Exchange Act of 1934, which is not itself affiliated with Wells Fargo Funds Management, LLC. 47 WELLS FARGO ADVANTAGE SPECIALTY FUNDS LIST OF ABBREVIATIONS - -------------------------------------------------------------------------------- The following is a list of common abbreviations for terms and entities which may have appeared in this report. ABAG -- Association of Bay Area Governments ADR -- American Depository Receipts AMBAC -- American Municipal Bond Assurance Corporation AMT -- Alternative Minimum Tax ARM -- Adjustable Rate Mortgages BART -- Bay Area Rapid Transit CDA -- Community Development Authority CDSC -- Contingent Deferred Sales Charge CGIC -- Capital Guaranty Insurance Company CGY -- Capital Guaranty Corporation CMT -- Constant Maturity Treasury COFI -- Cost of Funds Index Connie Lee -- Connie Lee Insurance Company COP -- Certificate of Participation CP -- Commercial Paper CTF -- Common Trust Fund DW&P -- Department of Water & Power DWR -- Department of Water Resources EDFA -- Education Finance Authority FFCB -- Federal Farm Credit Bank FGIC -- Financial Guaranty Insurance Corporation FHA -- Federal Housing Authority FHLB -- Federal Home Loan Bank FHLMC -- Federal Home Loan Mortgage Corporation FNMA -- Federal National Mortgage Association FRN -- Floating Rate Notes FSA -- Financial Security Assurance, Inc GDR -- Global Depository Receipt GNMA -- Government National Mortgage Association GO -- General Obligation HFA -- Housing Finance Authority HFFA -- Health Facilities Financing Authority IDA -- Industrial Development Authority IDR -- Industrial Development Revenue LIBOR -- London Interbank Offered Rate LLC -- Limited Liability Corporation LOC -- Letter of Credit LP -- Limited Partnership MBIA -- Municipal Bond Insurance Association MFHR -- Multi-Family Housing Revenue MUD -- Municipal Utility District MTN -- Medium Term Note PCFA -- Pollution Control Finance Authority PCR -- Pollution Control Revenue PFA -- Public Finance Authority PLC -- Private Placement PSFG -- Public School Fund Guaranty RDA -- Redevelopment Authority RDFA -- Redevelopment Finance Authority REITS -- Real Estate Investment Trusts R&D -- Research & Development SFHR -- Single Family Housing Revenue SFMR -- Single Family Mortgage Revenue SLMA -- Student Loan Marketing Association STEERS -- Structured Enhanced Return Trust TBA -- To Be Announced TRAN -- Tax Revenue Anticipation Notes USD -- Unified School District V/R -- Variable Rate WEBS -- World Equity Benchmark Shares XLCA -- XL Capital Assurance 48 THIS PAGE IS INTENTIONALLY LEFT BLANK -- THIS PAGE IS INTENTIONALLY LEFT BLANK -- [LOGO] WELLS ADVANTAGE FARGO FUNDS More information about WELLS FARGO ADVANTAGE FUNDS(SM) is available free upon request. To obtain literature, please write, e-mail, visit the Funds' Web site, or call: WELLS FARGO ADVANTAGE FUNDS P.O. Box 8266 Boston, MA 02266-8266 E-mail: wfaf@wellsfargo.com Web site: www.wellsfargo.com/advantagefunds Retail Investment Professionals: 1-888-877-9275 Institutional Investment Professionals: 1-866-765-0778 This report and the financial statements contained herein are submitted for the general information of the shareholders of WELLS FARGO ADVANTAGE FUNDS. If this report is used for promotional purposes, distribution of the report must be accompanied or preceded by a current prospectus. For a prospectus containing more complete information, including charges and expenses, call 1-800-222-8222 or visit the Funds'Web site at www.wellsfargo.com/advantagefunds. Please consider the investment objective, risks, charges and expenses of the investment carefully before investing. This and other information about WELLS FARGO ADVANTAGE FUNDS can be found in the current prospectus. Read the prospectus carefully before you invest or send money. Wells Fargo Funds Management, LLC, a wholly owned subsidiary of Wells Fargo & Company, provides investment advisory and administrative services for WELLS FARGO ADVANTAGE FUNDS. Other affiliates of Wells Fargo & Company provide sub-advisory and other services for the Funds. The Funds are distributed by WELLS FARGO FUNDS DISTRIBUTOR, LLC, Member NASD/SIPC, an affiliate of Wells Fargo & Company. ----------------------------------------------------- NOT FDIC INSURED - NO BANK GUARANTEE - MAY LOSE VALUE ----------------------------------------------------- - -------------------------------------------------------------------------------- (C) 2006 Wells Fargo Funds Management, LLC. All rights reserved. www.wellsfargo.com/advantagefunds RT57198 06-06 SASFLD/SAR113 04-06 [LOGO] WELLS ADVANTAGE FARGO FUNDS APRIL 30, 2006 [GRAPHIC OMITTED] Semi-Annual Report Wells Fargo Advantage Small and Mid Cap Stock Funds Wells Fargo Advantage C&B Mid Cap Value Fund Wells Fargo Advantage Common Stock Fund Wells Fargo Advantage Mid Cap Growth Fund Wells Fargo Advantage Small Cap Growth Fund Wells Fargo Advantage Small Cap Opportunities Fund Wells Fargo Advantage Small Cap Value Fund WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Table of Contents Letter to Shareholders .................................................... 1 - -------------------------------------------------------------------------------- Performance Highlights - -------------------------------------------------------------------------------- C&B Mid Cap Value Fund ................................................. 2 Common Stock Fund ...................................................... 4 Mid Cap Growth Fund .................................................... 6 Small Cap Growth Fund .................................................. 8 Small Cap Opportunities Fund ........................................... 10 Small Cap Value Fund ................................................... 12 Fund Expenses (Unaudited) ................................................. 14 - -------------------------------------------------------------------------------- Portfolio of Investments - -------------------------------------------------------------------------------- C&B Mid Cap Value Fund ................................................. 17 Common Stock Fund ...................................................... 23 Mid Cap Growth Fund .................................................... 30 Small Cap Growth Fund .................................................. 37 Small Cap Opportunities Fund ........................................... 44 Small Cap Value Fund ................................................... 52 Financial Statements - -------------------------------------------------------------------------------- Statements of Assets and Liabilities ................................... 64 Statements of Operations ............................................... 66 Statements of Changes in Net Assets .................................... 68 Financial Highlights ................................................... 76 Notes to Financial Highlights ............................................. 82 - -------------------------------------------------------------------------------- Notes to Financial Statements ............................................. 83 - -------------------------------------------------------------------------------- Other Information (Unaudited) ............................................. 94 - -------------------------------------------------------------------------------- List of Abbreviations ..................................................... 96 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- NOT FDIC INSURED-NO BANK GUARANTEE-MAY LOSE VALUE - -------------------------------------------------------------------------------- THIS PAGE IS INTENTIONALLY LEFT BLANK -- LETTER TO SHAREHOLDERS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DEAR VALUED SHAREHOLDER, Enclosed please find the WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS semi-annual report for the period that ended April 30, 2006. On the following pages, you will find a discussion of each Fund, including performance highlights, information about the holdings in each Fund, and the portfolio managers' strategic outlook. ECONOMIC OVERVIEW - -------------------------------------------------------------------------------- The U.S. economy continued to show signs of strength during the past six months, even though real Gross Domestic Product (GDP) grew at a rate of only 1.7% for the fourth quarter of 2005. During the first quarter of 2006, economic growth gained momentum and ended the quarter with a GDP growth rate of 5.3%. The strong growth came despite continued interest rate hikes by the Federal Reserve Board (the Fed). The Federal funds rate stood at 4.75% as of the end of April 2006. Mortgage interest rates inched upward by about half a percentage point by the close of the first quarter of 2006. Data on mortgage applications, the number of homes listed for sale, and median sale prices confirmed that the housing market had slowed. Sluggish housing sales were seen in the condominium markets and in regions of rapid price appreciation. Sales of single-family homes held up well, but speculative demand for housing cooled. Business spending remained strong through the first quarter of 2006, and in April commodity prices continued their upward trend as the strong global economy steadily increased demand for raw materials. STOCKS REMAIN VIABLE - -------------------------------------------------------------------------------- Strong corporate earnings helped the equity markets in the fourth quarter of 2005 while record prices for crude oil and concerns of a slowdown in worldwide economic growth capped and often reversed rallies. Nevertheless, in the United States, the fundamentals of strong earnings and low inflation kept the equity markets steady overall. During the first month of 2006, equity markets surged higher as speculation surfaced that the Fed might stop raising interest rates and move to a more neutral interest rate environment. Most domestic and international indices reported positive numbers for January. While many of the same indices saw a decline in performance for February, some stayed in positive territory. In March, many equity market indices moved higher, and the S&P 500 Index and the Dow Jones Industrial Average had the best first quarter results since 1999 and 2002, respectively. The NASDAQ Composite Index ended the first quarter of 2006 at a five-year high. Almost all equity markets continued to move higher in April. Value outperformed growth within the U.S. equity markets, and most large cap stocks slightly outperformed most small cap stocks. The energy and financial sectors led the way in the value asset class. With the outlook for housing becoming less optimistic, Real Estate Investment Trusts (REITs) became less attractive, and it may become more and more difficult for this asset class to continue at the pace it has set during the past five years. LOOKING AHEAD - -------------------------------------------------------------------------------- High-energy prices and rising interest rates may eventually slow investor enthusiasm for stocks, and we may see long-term interest rates move higher, though their increases could be restrained if inflation remains stable and investor confidence stays steady. These are just a few of the reasons why we believe that successful investing includes taking a balanced approach by maintaining a portfolio that is diversified and by keeping a long-term perspective. While diversification may not prevent losses in a downturn, it may help reduce them and keep you on track to reach your financial goals. To help you reach your diversification goals, we offer funds across most major asset classes, each guided by skillful, independent money managers, our subadvisers, chosen for their focused attention to a particular investment style. We believe that our insistence on seeking skillful, independent money managers who share our dedication to pursuing consistent, long-term results offers our investors the firm footing they need to navigate changing market conditions as they move toward their financial destinations. Thank you for choosing WELLS FARGO ADVANTAGE FUNDS(SM). We appreciate your confidence in us. If you have any questions about your investment, please contact your investment professional, or call us at 1-800-222-8222. You may also visit our Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. Sincerely, /s/ Karla M. Rabusch Karla M. Rabusch President WELLS FARGO ADVANTAGE FUNDS 1 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND (the Fund) seeks maximum long-term total return, consistent with minimizing risk to principal. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Cooke & Bieler, L.P. FUND MANAGERS FUND INCEPTION DATE Kermit S. Eck, CFA 02/18/1998 Daren C. Heitman, CFA Michael M. Meyer, CFA James R. Norris Edward W. O'Connor, CFA R. James O'Neil, CFA Mehul Trivedi, CFA HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 15.81%1 (excluding sales charges) for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell Midcap(R) Value Index 2, which returned 13.58%. In addition, the Fund outperformed the Russell Midcap(R) Index 3, which returned 14.35% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE AT THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGE ASSUMES THE SALES CHARGE FOR THE PERIOD SHOWN. ADMINISTRATOR CLASS, INSTITUTIONAL CLASS AND CLASS D SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Most of the Fund's outperformance relative to the benchmark for the period was attributed to good stock selection, the Fund's overweighted position in industrials, and its underweighted position in energy relative to the benchmark. The best performing stocks in the Fund included Seagate Technology LLC, MoneyGram International, Inc., and Hain Celestial Group, Inc. The worst performers included Zale Corporation, Parametric Technology Corporation, and Catalina Marketing. The Fund's outperformance is noteworthy because it came during a time when it was particularly difficult to beat the market. Our valuation bias led to the Fund's underweighted position in two top-performing sectors: energy and utilities. Our investment approach emphasizes a bias toward quality. We believe that quality currently remains unappreciated in the market place. Similar to the bond market, where quality spreads remain narrow, some investors appear to be complacent with regard to risk. Although our general style remains somewhat out of favor, we are pleased with recent results. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We employ a business owner's approach to stock market investing whereby we recognize a stock for what it is: partial ownership in a business. As such, our decision to buy or sell a stock is made in much the same way that a business owner would decide to buy or sell a business. We focus on competitive advantages, cash flow dynamics, and strong balance sheet structure. The following new stocks were added to the portfolio: American Power Conversion Corp., Arthur J. Gallagher & Co., CDW Corp., International Speedway Corporation, Pilgrim's Pride Corporation, and Quest Diagnostics Incorporated. To make room for these new holdings, we sold several equities that had reached their valuation targets, including ADC Telecommunications, Inc., AVX Corp., Equifax, Haemonetics Corporation, Nordson Corporation, Principal Financial Group, Inc., and Seagate Technology, Inc. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- While we are sanguine about the economy, we are also cognizant of the risks involved. Rising interest rates, a financially stretched consumer, high-energy prices, and the prospect for negative geopolitical events are all cause for potential concern. In general, those risks are not offset by valuation levels, because the overall market does not appear to be cheap. It seems that the market is presently ignoring quality at precisely the time when it is most important. As noted earlier, some investors have grown rather complacent with regard to risk. We are not complacent. We believe that the Fund is well positioned and that energy prices are high and unsustainable; therefore we presently see few opportunities in that area and remain underweighted in the energy sector. We continue to rigorously follow our "high quality, low risk" approach to investing while seeking to identify and research competitively advantaged, financially strong companies at attractive valuations. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND. 1 The Fund's adviser has committed through February 28, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Performance shown for Class A, Class B, Class C, and Class D shares of the WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND for periods prior to July 26, 2004, reflects the performance of the unnamed share class of the C&B Mid Cap Value Portfolio, the predecessor fund, adjusted to reflect the sales charges and expenses applicable to each share class. (CONTINUED) 2 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge --------------------------------------- ---------------------------------------- 6-Months* 1-Year 5-Year Life of Fund 6-Months* 1-Year 5-Year Life of Fund - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Class A (Incept. Date 07/26/2004) 9.13 17.39 12.56 13.18 15.81 24.57 13.89 14.00 - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Class B (Incept. Date 07/26/2004) 10.45 18.68 12.82 13.17 15.45 23.68 13.07 13.17 - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Class C (Incept. Date 07/26/2004) 14.45 22.68 13.07 13.17 15.45 23.68 13.07 13.17 - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Class D (Incept. Date 02/18/1998) 15.94 24.76 13.95 14.04 - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Administrator Class (Incept. Date 07/26/2004) 16.03 24.91 14.00 14.07 - --------------------------------------------------------------------------------------------------------------------------------- C&B Mid Cap Value Fund - Institutional Class (Incept. Date 07/26/2004) 16.11 25.15 14.09 14.13 - --------------------------------------------------------------------------------------------------------------------------------- Benchmarks - --------------------------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Value Index 2 13.58 24.75 13.69 10.80 - --------------------------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Index 3 14.35 26.42 10.85 9.92 - --------------------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.12 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 24.20x - -------------------------------------------------------------------------------- Price to Book Ratio 2.98x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 2.71 - -------------------------------------------------------------------------------- Portfolio Turnover*** 15% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL MID CAP(R) VALUE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Consumer Discretionary (22%) Consumer Staples (6%) Financials (11%) Health Care (7%) Industrials (28%) Information Technology (21%) Materials (5%) TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Mettler-Toledo International Incorporated 5.21% - -------------------------------------------------------------------------------- American Power Conversion Corporation 4.63% - -------------------------------------------------------------------------------- MoneyGram International Incorporated 4.54% - -------------------------------------------------------------------------------- Big Lots Incorporated 4.53% - -------------------------------------------------------------------------------- Entegris Incorporated 3.93% - -------------------------------------------------------------------------------- Hain Celestial Group Incorporated 3.74% - -------------------------------------------------------------------------------- Dover Corporation 3.44% - -------------------------------------------------------------------------------- Pall Corporation 3.39% - -------------------------------------------------------------------------------- Hubbell Incorporated Class B 3.35% - -------------------------------------------------------------------------------- Carlisle Companies Incorporated 3.33% - -------------------------------------------------------------------------------- GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE C&B WELLS FARGO ADVANTAGE C&B MID CAP DATE MID CAP VALUE FUND - Class A VALUE FUND - Administrator Class Russell Midcap(R) Value Index Russell Midcap(R) Index 2/18/1998 9,425 10,000 10,000 10,000 2/28/1998 9,632 10,220 10,668 10,782 3/31/1998 10,160 10,780 11,217 11,293 4/30/1998 10,019 10,630 11,155 11,321 5/31/1998 10,009 10,620 10,894 10,971 6/30/1998 9,509 10,089 10,928 11,123 7/31/1998 9,036 9,588 10,374 10,592 8/31/1998 7,741 8,214 8,916 8,898 9/30/1998 8,053 8,545 9,436 9,474 10/31/1998 9,170 9,729 10,048 10,120 11/30/1998 9,208 9,770 10,401 10,599 12/31/1998 9,484 10,063 10,717 11,221 1/31/1999 8,982 9,530 10,467 11,202 2/28/1999 8,640 9,167 10,237 10,829 3/31/1999 8,830 9,369 10,383 11,168 4/30/1999 9,467 10,044 11,366 11,993 5/31/1999 9,562 10,145 11,414 11,959 6/30/1999 10,664 11,315 11,544 12,381 7/31/1999 10,541 11,184 11,256 12,041 8/31/1999 9,713 10,306 10,866 11,729 9/30/1999 9,323 9,892 10,316 11,317 10/31/1999 9,371 9,942 10,621 11,853 11/30/1999 9,447 10,023 10,426 12,194 12/31/1999 9,467 10,044 10,706 13,267 1/31/2000 9,359 9,930 10,066 12,828 2/29/2000 9,086 9,640 9,645 13,814 3/31/2000 10,028 10,640 10,814 14,605 4/30/2000 10,360 10,992 10,857 13,913 5/31/2000 11,338 12,029 11,044 13,545 6/30/2000 11,374 12,067 10,632 13,945 7/31/2000 11,550 12,254 10,881 13,789 8/31/2000 12,098 12,836 11,548 15,111 9/30/2000 12,115 12,853 11,659 14,895 10/31/2000 12,536 13,301 11,880 14,665 11/30/2000 12,576 13,343 11,726 13,345 12/31/2000 13,351 14,165 12,760 14,361 1/31/2001 14,276 15,146 12,714 14,592 2/28/2001 14,618 15,510 12,660 13,704 3/31/2001 13,968 14,820 12,310 12,854 4/30/2001 14,395 15,273 12,987 13,953 5/31/2001 15,331 16,266 13,356 14,213 6/30/2001 15,252 16,182 13,178 14,079 7/31/2001 15,679 16,635 13,125 13,676 8/31/2001 15,491 16,436 12,885 13,150 9/30/2001 14,236 15,104 11,656 11,565 10/31/2001 14,810 15,713 11,718 12,023 11/30/2001 15,760 16,721 12,538 13,030 12/31/2001 16,710 17,730 13,058 13,553 1/31/2002 16,710 17,730 13,190 13,472 2/28/2002 17,019 18,057 13,404 13,329 3/31/2002 17,984 19,081 14,089 14,129 4/30/2002 18,182 19,291 14,079 13,855 5/31/2002 18,348 19,467 14,058 13,698 6/30/2002 17,631 18,706 13,431 12,780 7/31/2002 15,944 16,916 12,116 11,533 8/31/2002 15,635 16,589 12,256 11,596 9/30/2002 13,972 14,824 11,018 10,526 10/31/2002 14,501 15,385 11,369 11,058 11/30/2002 15,571 16,520 12,085 11,826 12/31/2002 15,124 16,046 11,797 11,360 1/31/2003 14,672 15,566 11,471 11,130 2/28/2003 14,087 14,946 11,280 10,983 3/31/2003 14,463 15,345 11,319 11,091 4/30/2003 15,788 16,751 12,179 11,897 5/31/2003 17,025 18,063 13,251 12,985 6/30/2003 17,391 18,451 13,343 13,117 7/31/2003 18,031 19,131 13,758 13,549 8/31/2003 18,870 20,021 14,247 14,137 9/30/2003 18,175 19,283 14,136 13,960 10/31/2003 19,831 21,040 15,173 15,026 11/30/2003 20,295 21,533 15,613 15,447 12/31/2003 21,021 22,303 16,288 15,910 1/31/2004 21,311 22,610 16,718 16,373 2/29/2004 21,611 22,930 17,131 16,725 3/31/2004 21,782 23,110 17,158 16,729 4/30/2004 21,247 22,542 16,432 16,114 5/31/2004 21,336 22,637 16,853 16,514 6/30/2004 22,127 23,477 17,455 16,971 7/31/2004 20,745 22,010 16,982 16,229 8/31/2004 20,756 22,022 17,255 16,299 9/30/2004 21,124 22,424 17,757 16,828 10/31/2004 21,057 22,353 18,167 17,292 11/30/2004 22,305 23,690 19,395 18,346 12/31/2004 23,317 24,775 20,148 19,127 1/31/2005 22,341 23,740 19,678 18,654 2/28/2005 23,099 24,544 20,365 19,230 3/31/2005 22,927 24,373 20,304 19,079 4/30/2005 22,146 23,545 19,768 18,471 5/31/2005 23,443 24,921 20,585 19,356 6/30/2005 24,074 25,603 21,258 19,876 7/31/2005 24,912 26,491 22,269 20,924 8/31/2005 23,936 25,457 22,096 20,777 9/30/2005 24,131 25,676 22,396 21,053 10/31/2005 23,822 25,347 21,711 20,421 11/30/2005 25,107 26,735 22,477 21,327 12/31/2005 24,721 26,317 22,695 21,547 1/31/2006 25,942 27,625 23,680 22,654 2/28/2006 26,179 27,889 23,905 22,627 3/31/2006 27,463 29,264 24,426 23,188 4/30/2006 27,587 29,409 24,661 23,350 - -------------------------------------------------------------------------------- Performance shown for Administrator Class and Institutional Class shares of the Fund for periods prior to July 26, 2004, reflects the performance of the Fund's Class D shares, and includes expenses that are not applicable to and are higher than those of these Classes. 2 The Russell Midcap(R) Value Index measures the performance of those Russell Midcap companies with lower price-to-book ratios and lower forecasted growth values. The stocks are also members of the Russell 1000(R) Value Index. The Fund has selected the Russell Midcap(R) Value Index to replace the Russell Midcap(R) Index as its benchmark index going forward because the Russell Midcap(R) Value Index is more representative of the breadth of the Fund's holdings. You cannot invest directly in an Index. 3 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000(R) Index, which represent approximately 25% of the total market capitalization of the Russell 1000(R) Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND Class A shares, and Administrator Class shares for the life of the Fund with the Russell Midcap(R) Value Index and the Russell Midcap(R) Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and Administrator Class shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 3 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE COMMON STOCK FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The Wells Fargo Advantage Common Stock Fund (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGERS FUND INCEPTION DATE Ann M. Miletti 12/29/1989 Richard T. Weiss HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 18.06% 1 (excluding sales charges) for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell 2500(TM) Index 2, which returned 17.19%. In addition, the Fund outperformed the Russell Midcap(R) Index 3, which returned 14.35% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGE ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. CLASS Z SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The market continued to move upward during the period, though performance was somewhat divided with the small cap indices generally outperforming the large cap indices. The market remained resilient as general economic activity stayed strong and fears of inflation failed to materialize, despite commodity prices rising to new highs. The Federal Reserve Board (the Fed) continued to raise the Federal funds rate during the period, and we believe the Fed may continue to raise interest rates further, possibly to 5.25% by June 2006. Positive stock selection and the Fund's slightly overweighted position within the technology sector helped Fund performance. Expected strength in telecommunications spending and wireless handset growth in 2006 contributed to the strength in some of the Fund's positions. In addition, security selection in the consumer discretionary sector contributed positively to the relative performance of the Fund, as our specialty retail and auto components holdings outperformed those of the Russell 2500(TM) Index. Holdings within the health care sector, especially Boston Scientific Corporation and MedImmune Inc., contributed negatively to the Fund's relative performance. Other contributors to underperformance included holdings in EnerSys, Huntsman Corp., and Owens-Illinois Inc. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- Our methodology includes buying stocks that we believe are selling at a discount to their intrinsic private market value, and selling stocks that approach their private market value. This discipline allows us to be patient with stocks that are out of favor with the market, which seems to be the exception as the market becomes more focused on the short term rather than the long term. Consequently, the Fund was overweighted in the energy and distribution sectors and underweighted in the financial, cyclical, and health care sectors. The Fund began the period with a relatively large cash position that was reinvested incrementally. Additions were made in the stable growth and distribution sectors. The remaining sector weightings were fairly consistent from the beginning to the end of the period, except for the energy sector, where the Fund reduced its overweighted position. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- The stock market was strong during the past six months as the economy rebounded in the first quarter of 2006 from a slow fourth quarter in 2005. There were signs of slowing within the housing sector and consumer spending, but production remained strong, especially in machinery and equipment manufacturing. A strong global economy, led by China, has helped cyclical stocks outperform, but it has also kept energy and other commodity prices at record high levels. We are watching core inflation levels because the Fed may continue to raise interest rates if it thinks that inflation is gaining momentum. The stock market may have trouble reaching higher levels if interest rates continue their upward trend. So far, however, higher commodity prices have not translated to higher inflation. We will continue to focus on individual companies with low valuations and remain optimistic that our time-tested approach will guide Fund performance over time. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE COMMON STOCK FUND. 4 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ---------------------------------- ---------------------------------- 6-Months* 1-Year 5-Year 10-Year 6-Months* 1-Year 5-Year 10-Year - --------------------------------------------------------------------------------------------------------------------- Common Stock Fund - Class A (Incept. Date 11/30/2000) 11.28 21.83 6.55 10.62 18.06 29.26 7.83 11.28 - --------------------------------------------------------------------------------------------------------------------- Common Stock Fund - Class B (Incept. Date 11/30/2000) 12.61 23.33 6.72 10.78 17.61 28.33 7.02 10.78 - --------------------------------------------------------------------------------------------------------------------- Common Stock Fund - Class C (Incept. Date 11/30/2000) 16.67 27.34 7.02 10.62 17.67 28.34 7.02 10.62 - --------------------------------------------------------------------------------------------------------------------- Common Stock Fund - Class Z (Incept. Date 12/29/1989) 18.10 29.34 8.04 11.60 - --------------------------------------------------------------------------------------------------------------------- Benchmarks - --------------------------------------------------------------------------------------------------------------------- Russell 2500(TM) Index 2 17.19 30.35 11.68 11.61 - --------------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Index 3 14.35 26.42 10.85 12.43 - --------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.05 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 22.50x - -------------------------------------------------------------------------------- Price to Book Ratio 2.85x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 5.45 - -------------------------------------------------------------------------------- Portfolio Turnover*** 24% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2500(TM) INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Consumer Discretionary (28%) Consumer Staples (3%) Energy (13%) Financials (11%) Health Care (8%) Industrials (9%) Information Technology (19%) Materials (9%) TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Noble Corporation 2.33% - -------------------------------------------------------------------------------- EOG Resources Incorporated 2.16% - -------------------------------------------------------------------------------- Apache Corporation 2.16% - -------------------------------------------------------------------------------- Alcoa Incorporated 1.93% - -------------------------------------------------------------------------------- Ryder System Incorporated 1.87% - -------------------------------------------------------------------------------- Cablevision Systems Corporation New York Group Class A 1.78% - -------------------------------------------------------------------------------- Sports Authority Incorporated 1.78% - -------------------------------------------------------------------------------- Kohl's Corporation 1.68% - -------------------------------------------------------------------------------- Smith International Incorporated 1.68% - -------------------------------------------------------------------------------- Thermo Electron Corporation 1.66% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE WELLS FARGO ADVANTAGE DATE COMMON STOCK FUND - COMMON STOCK FUND - Class A Class Z Russell Midcap(TM) Index Russell 2500(R) Index 4/30/1996 9,424 10,000 10,000 10,000 5/31/1996 9,533 10,119 10,151 10,271 6/30/1996 9,245 9,816 9,999 9,956 7/31/1996 8,755 9,299 9,380 9,227 8/31/1996 9,189 9,763 9,826 9,758 9/30/1996 9,498 10,094 10,312 10,181 10/31/1996 9,626 10,233 10,394 10,114 11/30/1996 10,258 10,909 11,028 10,602 12/31/1996 10,292 10,947 10,915 10,748 1/31/1997 10,654 11,337 11,323 11,045 2/28/1997 10,662 11,348 11,306 10,881 3/31/1997 10,271 10,936 10,826 10,388 4/30/1997 10,544 11,230 11,095 10,519 5/31/1997 11,467 12,216 11,905 11,488 6/30/1997 11,807 12,582 12,294 11,957 7/31/1997 12,516 13,342 13,320 12,658 8/31/1997 12,777 13,624 13,175 12,834 9/30/1997 13,361 14,251 13,927 13,673 10/31/1997 12,567 13,408 13,385 13,059 11/30/1997 12,469 13,308 13,704 13,117 12/31/1997 12,717 13,577 14,081 13,365 1/31/1998 12,653 13,512 13,816 13,161 2/28/1998 13,580 14,507 14,896 14,117 3/31/1998 14,162 15,133 15,603 14,736 4/30/1998 14,346 15,334 15,642 14,792 5/31/1998 13,729 14,679 15,158 14,105 6/30/1998 13,743 14,699 15,368 14,122 7/31/1998 12,987 13,895 14,635 13,152 8/31/1998 10,820 11,580 12,294 10,671 9/30/1998 11,459 12,267 13,089 11,429 10/31/1998 12,491 13,376 13,982 12,053 11/30/1998 12,856 13,771 14,644 12,650 12/31/1998 13,507 14,473 15,503 13,417 1/31/1999 13,804 14,796 15,476 13,394 2/28/1999 13,211 14,164 14,961 12,514 3/31/1999 13,924 14,932 15,430 12,782 4/30/1999 15,216 16,323 16,570 13,925 5/31/1999 15,317 16,437 16,522 14,141 6/30/1999 16,143 17,328 17,105 14,877 7/31/1999 15,893 17,065 16,636 14,585 8/31/1999 15,277 16,409 16,205 14,128 9/30/1999 15,093 16,216 15,635 13,918 10/31/1999 16,150 17,357 16,376 14,223 11/30/1999 17,313 18,612 16,847 15,026 12/31/1999 18,890 20,313 18,329 16,656 1/31/2000 18,120 19,491 17,723 16,273 2/29/2000 19,028 20,474 19,085 18,623 3/31/2000 20,205 21,747 20,178 18,338 4/30/2000 19,046 20,506 19,223 17,352 5/31/2000 19,250 20,732 18,714 16,520 6/30/2000 18,938 20,402 19,267 17,605 7/31/2000 18,520 19,958 19,051 17,156 8/31/2000 20,002 21,562 20,877 18,634 9/30/2000 19,533 21,062 20,579 18,028 10/31/2000 18,780 20,257 20,262 17,533 11/30/2000 17,408 18,782 18,438 15,990 12/31/2000 18,587 20,069 19,841 17,367 1/31/2001 19,791 21,363 20,161 17,938 2/28/2001 18,512 19,989 18,934 16,783 3/31/2001 17,592 19,014 17,759 15,862 4/30/2001 18,828 20,348 19,278 17,263 5/31/2001 19,049 20,606 19,637 17,782 6/30/2001 18,616 20,149 19,452 18,035 7/31/2001 18,275 19,780 18,895 17,390 8/31/2001 17,297 18,725 18,169 16,820 9/30/2001 14,871 16,107 15,978 14,643 10/31/2001 15,885 17,202 16,611 15,400 11/30/2001 17,380 18,835 18,002 16,646 12/31/2001 18,217 19,728 18,725 17,579 1/31/2002 17,847 19,339 18,614 17,361 2/28/2002 17,376 18,840 18,416 17,057 3/31/2002 18,679 20,256 19,520 18,236 4/30/2002 17,939 19,458 19,142 18,190 5/31/2002 17,496 18,980 18,926 17,657 6/30/2002 15,915 17,264 17,657 16,662 7/31/2002 14,344 15,569 15,934 14,673 8/31/2002 14,529 15,768 16,021 14,718 9/30/2002 13,050 14,162 14,543 13,552 10/31/2002 14,150 15,359 15,278 13,993 11/30/2002 15,795 17,144 16,338 15,136 12/31/2002 14,668 15,928 15,695 14,451 1/31/2003 14,464 15,708 15,377 14,067 2/28/2003 14,399 15,638 15,174 13,729 3/31/2003 14,510 15,758 15,323 13,860 4/30/2003 15,536 16,875 16,436 15,095 5/31/2003 16,895 18,351 17,941 16,579 6/30/2003 17,117 18,601 18,122 16,896 7/31/2003 17,690 19,229 18,719 17,804 8/31/2003 18,392 19,987 19,532 18,628 9/30/2003 17,912 19,468 19,287 18,375 10/31/2003 19,039 20,715 20,760 19,827 11/30/2003 19,427 21,134 21,342 20,573 12/31/2003 20,315 22,091 21,982 21,027 1/31/2004 20,647 22,460 22,620 21,794 2/29/2004 21,119 22,979 23,108 22,131 3/31/2004 20,888 22,730 23,112 22,264 4/30/2004 20,194 21,982 22,264 21,195 5/31/2004 20,296 22,091 22,816 21,628 6/30/2004 20,749 22,590 23,447 22,339 7/31/2004 19,363 21,084 22,422 21,039 8/31/2004 19,132 20,835 22,519 20,985 9/30/2004 19,973 21,762 23,250 21,777 10/31/2004 20,462 22,291 23,891 22,274 11/30/2004 21,590 23,527 25,347 23,937 12/31/2004 22,278 24,291 26,426 24,874 1/31/2005 21,662 23,626 25,772 24,038 2/28/2005 22,348 24,377 26,568 24,582 3/31/2005 22,294 24,329 26,359 24,093 4/30/2005 21,231 23,162 25,519 23,009 5/31/2005 22,233 24,264 26,742 24,401 6/30/2005 22,759 24,831 27,461 25,182 7/31/2005 24,044 26,239 28,909 26,671 8/31/2005 23,751 25,922 28,706 26,273 9/30/2005 23,832 25,999 29,087 26,413 10/31/2005 23,245 25,366 28,213 25,593 11/30/2005 24,439 26,664 29,465 26,829 12/31/2005 24,935 27,208 29,769 26,891 1/31/2006 26,456 28,870 31,299 28,793 2/28/2006 26,201 28,595 31,261 28,769 3/31/2006 26,956 29,420 32,036 29,887 4/30/2006 27,443 29,958 32,261 29,992 - -------------------------------------------------------------------------------- 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of opg expenses can increase total return to shareholders. Without these reduc the Fund's returns would have been lower. Performance shown for the Class A, Class B and Class C shares of the WELLS FARGO ADVANTAGE COMMON STOCK FUND for periods prior to April 11, 2005, reflects the performance of the Class A, Class B and Class C shares, respectively, of the Strong Advisor Common Stock Fund, its predecessor fund. Performance shown for the Class A shares for periods prior to November 30, 2000, reflects the performance of the Class Z shares, adjusted to reflect Class A sales charges and expenses. Performance shown for Class B shares for periods prior to November 30, 2000, reflects the performance of the Class Z shares, adjusted to reflect Class B sales charges and expenses. Performance shown for Class C shares for periods prior to November 30, 2000, reflects the performance of the Class Z shares, adjusted to reflect Class C sales charges and expenses. Performance shown for the Class Z shares of the WELLS FARGO ADVANTAGE COMMON STOCK FUND for periods prior to April 11, 2005, reflects the performance of the Class Z shares of the Strong Advisor Common Stock Fund, its predecessor fund. 2 The Russell 2500(TM) Index measures performance of the 2,500 smallest companies in the Russell 3000(R) Index, which represents approximately 17% of the total market capitalization of the Russell 3000(R) Index. The Fund has selected the Russell 2500(TM) Index to replace the Russell Midcap(R) Index as its benchmark index going forward because the Russell 2500(TM) Index is more representative of the breadth of the Fund's holdings. You cannot invest directly in an Index. 3 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000(R) Index, which represent approximately 25% of the total market capitalization of the Russell 1000(R) Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE COMMON STOCK FUND Class A and Class Z shares for the most recent ten years with the Russell 2500(TM) Index and the Russell Midcap(R) Index. The chart assumes a hypothetical investment of $10,000 in Class A and Class Z shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 5 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE MID CAP GROWTH FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE MID CAP GROWTH FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, Wells Capital Management Incorporated LLC FUND MANAGERS FUND INCEPTION DATE Jerome "Cam" Philpott, CFA 12/30/1994 Stuart Roberts HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 20.02% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell Midcap(R) Growth Index 2, which returned 15.18%. In addition, the Fund outperformed the Russell 2000(R) Index 3, which returned 18.91% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGE ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. CLASS Z SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Holdings in industrials, consumer discretionary, and information technology sectors helped the Fund's strong performance. Industrials benefited from positive overall performance, and good stock selection within industrials contributed to returns during the period. Monster Worldwide, a global online employment company, was a solid contributor in the information technology portion of the Fund's portfolio. Monster performed well after posting strong operating results during the fourth quarter of 2005. Wesco International, an electrical distributor, reported earnings significantly above expectations. We believe Wesco will continue to benefit from accelerated growth in non-residential construction, rebuilding efforts from the hurricanes in the Gulf Coast states, and accretive acquisition opportunities. Terex Corporation, another positive performer and a manufacturer of construction equipment, benefited from strong trends in non-residential construction and mining. The consumer discretionary sector was the second best performing sector for the Fund and good stock selection helped performance. Coldwater Creek, a rapidly growing woman's specialty retailer, performed positively during the period and the shares were sold after they reached their price target. Stocks such as Station Casinos, GameStop, and Education Management also aided performance. The Fund's holdings in information technology benefited positively from a couple of key stocks, including Alliance Data Systems, Integrated Device Technology, and Wright Express. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- Significant changes were made by adding to the Fund's holdings in information technology and the consumer discretionary sectors. Information technology positions in Integrated Device Technology and Quest Software were increased due to good performance. Two of the names added in the consumer discretionary sector were Hilton Hotels and Harrah's Entertainment. We made reductions in telecommunication services selling out of Nextel, and we also reduced utilities after taking profits on some of the Fund's holdings in these two areas. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- The mid cap growth area of the market seems to be moving from a strong performance period to what may become a pause or slowdown in performance. Nevertheless, there are signs that recent advances in equity prices have been driven primarily by strong fundamentals. This observation is encouraging to us. We have seen investor sentiment improve in 2006 and companies rewarded for good earnings, which was not always the case in 2005. Our regular discussions with company management teams and industry sources suggest favorable fundamentals, which we feel will translate into future equity price performance. Naturally, we will continue to monitor potential headwinds to this fundamental backdrop and adjust the Fund's portfolio as needed. The Fund's investment discipline and process remain unchanged. We continue to focus on companies with positive fundamentals combined with attractive valuations and remain optimistic about the Fund's potential for future performance. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE MID CAP GROWTH FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. (CONTINUED) 6 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ---------------------------------- ---------------------------------- 6-Months* 1-Year 5-Year 10-Year 6-Months* 1-Year 5-Year 10-Year - ------------------------------------------------------------------------------------------------------------------------------- Mid Cap Growth Fund - Class A (Incept. Date 12/30/1994) 13.12 27.09 3.66 7.27 20.02 34.84 4.90 7.90 - ------------------------------------------------------------------------------------------------------------------------------- Mid Cap Growth Fund - Class B (Incept. Date 06/09/2003) 14.47 28.88 3.77 7.10 19.47 33.88 4.12 7.10 - ------------------------------------------------------------------------------------------------------------------------------- Mid Cap Growth Fund - Class C (Incept. Date 06/09/2003) 18.47 32.88 4.12 7.10 19.47 33.88 4.12 7.10 - ------------------------------------------------------------------------------------------------------------------------------- Mid Cap Growth Fund - Class Z (Incept. Date 04/11/2005) 19.70 34.48 4.74 7.76 - ------------------------------------------------------------------------------------------------------------------------------- Benchmarks - ------------------------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Growth Index 2 15.18 28.27 5.77 8.92 - ------------------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Index 3 18.91 33.47 10.90 9.58 - ------------------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.00 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 30.20x - -------------------------------------------------------------------------------- Price to Book Ratio 4.08x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 4.05 - -------------------------------------------------------------------------------- Portfolio Turnover*** 67% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL MIDCAP(R) GROWTH INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Consumer Discretionary (20%) Consumer Staples (1%) Energy (5%) Financials (5%) Health Care (21%) Industrials (22%) Information Technology (21%) Telecommunication Services (5%) TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- NII Holdings Incorporated 4.11% - -------------------------------------------------------------------------------- ValueClick Incorporated 3.12% - -------------------------------------------------------------------------------- Hilton Hotels Corporation 2.91% - -------------------------------------------------------------------------------- Resources Connection Incorporated 2.79% - -------------------------------------------------------------------------------- Terex Corporation 2.77% - -------------------------------------------------------------------------------- Alliance Data Systems Corporation 2.61% - -------------------------------------------------------------------------------- Quest Software Incorporated 2.37% - -------------------------------------------------------------------------------- Integrated Device Technology Incorporated 2.23% - -------------------------------------------------------------------------------- Monster Worldwide Incorporated 2.08% - -------------------------------------------------------------------------------- Harrah's Entertainment Incorporated 1.85% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE MID CAP DATE GROWTH FUND - Class A Russell 2000(R) Index Russell Midcap(R) Growth Index ---- ----------------------------- --------------------- ------------------------------ 4/30/1996 9,425 10,000 10,000 5/31/1996 10,119 10,394 10,204 6/30/1996 9,586 9,967 9,896 7/31/1996 8,602 9,097 9,128 8/31/1996 8,995 9,625 9,621 9/30/1996 9,317 10,002 10,232 10/31/1996 9,292 9,848 10,112 11/30/1996 9,497 10,253 10,708 12/31/1996 9,792 10,522 10,527 1/31/1997 10,232 10,732 10,993 2/28/1997 9,636 10,473 10,751 3/31/1997 9,259 9,978 10,144 4/30/1997 9,224 10,006 10,392 5/31/1997 10,267 11,120 11,323 6/30/1997 11,002 11,597 11,637 7/31/1997 11,616 12,136 12,750 8/31/1997 12,183 12,414 12,626 9/30/1997 13,046 13,323 13,265 10/31/1997 12,623 12,738 12,601 11/30/1997 12,403 12,655 12,733 12/31/1997 12,441 12,877 12,901 1/31/1998 12,477 12,673 12,668 2/28/1998 13,445 13,610 13,859 3/31/1998 14,015 14,171 14,440 4/30/1998 14,009 14,248 14,636 5/31/1998 13,458 13,480 14,034 6/30/1998 13,396 13,509 14,431 7/31/1998 12,471 12,415 13,813 8/31/1998 10,597 10,004 11,177 9/30/1998 11,087 10,787 12,022 10/31/1998 11,816 11,227 12,907 11/30/1998 12,496 11,815 13,778 12/31/1998 13,428 12,547 15,205 1/31/1999 12,773 12,714 15,661 2/28/1999 11,605 11,684 14,895 3/31/1999 11,664 11,866 15,725 4/30/1999 12,254 12,929 16,441 5/31/1999 12,060 13,118 16,230 6/30/1999 12,851 13,711 17,363 7/31/1999 12,449 13,335 16,810 8/31/1999 11,904 12,842 16,635 9/30/1999 12,027 12,844 16,493 10/31/1999 12,592 12,897 17,769 11/30/1999 13,818 13,667 19,609 12/31/1999 15,958 15,214 23,004 1/31/2000 15,169 14,969 23,000 2/29/2000 17,365 17,441 27,835 3/31/2000 17,984 16,291 27,863 4/30/2000 17,070 15,311 25,159 5/31/2000 16,289 14,418 23,325 6/30/2000 18,308 15,675 25,800 7/31/2000 17,519 15,170 24,166 8/31/2000 20,459 16,328 27,810 9/30/2000 19,870 15,848 26,451 10/31/2000 18,971 15,141 24,640 11/30/2000 16,554 13,586 19,286 12/31/2000 18,288 14,753 20,301 1/31/2001 18,144 15,522 21,461 2/28/2001 15,945 14,504 17,749 3/31/2001 14,299 13,794 15,209 4/30/2001 15,879 14,873 17,744 5/31/2001 16,211 15,239 17,660 6/30/2001 16,155 15,765 17,670 7/31/2001 15,293 14,912 16,478 8/31/2001 14,409 14,430 15,284 9/30/2001 12,608 12,488 12,758 10/31/2001 12,630 13,218 14,099 11/30/2001 13,382 14,241 15,617 12/31/2001 13,911 15,120 16,210 1/31/2002 13,151 14,963 15,684 2/28/2002 12,759 14,553 14,795 3/31/2002 13,653 15,723 15,924 4/30/2002 13,371 15,866 15,081 5/31/2002 12,673 15,162 14,631 6/30/2002 11,876 14,410 13,016 7/31/2002 10,467 12,234 11,752 8/31/2002 10,516 12,203 11,711 9/30/2002 9,903 11,327 10,780 10/31/2002 10,246 11,691 11,615 11/30/2002 10,687 12,733 12,525 12/31/2002 9,940 12,024 11,768 1/31/2003 9,780 11,691 11,652 2/28/2003 9,609 11,338 11,551 3/31/2003 9,891 11,484 11,766 4/30/2003 10,749 12,573 12,567 5/31/2003 11,558 13,922 13,777 6/30/2003 11,753 14,174 13,973 7/31/2003 12,147 15,061 14,472 8/31/2003 12,861 15,751 15,270 9/30/2003 12,541 15,460 14,974 10/31/2003 13,502 16,758 16,180 11/30/2003 13,773 17,353 16,613 12/31/2003 13,724 17,706 16,795 1/31/2004 14,487 18,474 17,349 2/29/2004 14,783 18,640 17,640 3/31/2004 15,103 18,814 17,606 4/30/2004 14,438 17,854 17,110 5/31/2004 14,931 18,138 17,514 6/30/2004 15,202 18,902 17,792 7/31/2004 13,921 17,630 16,614 8/31/2004 13,551 17,540 16,410 9/30/2004 14,389 18,362 17,022 10/31/2004 15,029 18,724 17,599 11/30/2004 15,571 20,347 18,507 12/31/2004 16,672 20,950 19,394 1/31/2005 16,250 20,076 18,875 2/28/2005 15,881 20,415 19,353 3/31/2005 15,775 19,831 19,070 4/30/2005 14,957 18,695 18,315 5/31/2005 15,854 19,920 19,364 6/30/2005 16,276 20,688 19,724 7/31/2005 16,989 22,000 20,874 8/31/2005 16,857 21,593 20,747 9/30/2005 17,147 21,660 21,014 10/31/2005 16,804 20,986 20,397 11/30/2005 17,622 22,005 21,503 12/31/2005 17,612 21,905 21,739 1/31/2006 18,732 23,869 23,041 2/28/2006 19,048 23,803 22,757 3/31/2006 19,767 24,958 23,393 4/30/2006 20,169 24,954 23,492 - -------------------------------------------------------------------------------- Prior to April 11, 2005, the WELLS FARGO ADVANTAGE MID CAP GROWTH FUND was named the Wells Fargo Montgomery Mid Cap Growth Fund. Performance shown for Class A, Class B, and Class C shares of the Fund for the periods prior to June 9, 2003, reflects the performance of the Class R shares of the Montgomery Mid Cap Growth Fund, its predecessor fund, adjusted to reflect each class'respective sales charges and expenses. Performance shown for Class Z shares of the Fund for periods prior to April 11, 2005, reflects the performance of the Class A shares of the Fund and includes fees and expenses that are not applicable to and are lower than those of the Class Z shares. 2 The Russell Midcap(R) Growth Index measures the performance of those Russell Midcap companies with higher price-to-book ratios and higher forecasted growth values. The stocks are also members of the Russell 1000(R) Index. The Fund has selected the Russell Midcap(R) Growth Index to replace the Russell 2000(R) Index as its benchmark index going forward because the Russell Midcap(R) Growth Index is more representative of the breadth of the Fund's holdings. You cannot invest directly in an Index. 3 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000(R) Index, which represents approximately 8% of the total market capitalization of the Russell 3000(R) Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE MID CAP GROWTH FUND Class A for the most recent ten years with the Russell Midcap(R) Growth Index and the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 7 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, Wells Capital Management Incorporated LLC FUND MANAGERS FUND INCEPTION DATE Jerome "Cam" Philpott, CFA 07/13/1990 Stuart Roberts HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 26.03% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell 2000(R) Growth Index 2, which returned 20.31%. In addition, the Fund outperformed the Russell 2000(R) Index 3, which returned 18.91% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGE ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. CLASS Z, ADMINISTRATOR CLASS AND INSTITUTIONAL CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Holdings in information technology, industrials, and consumer discretionary sectors helped performance. Information technology was generally strong and holdings in this sector helped the Fund's portfolio. Industrials also benefited from overall strong performance, and positive stock selection within industrials contributed to Fund performance. Top performers in industrials included Wesco International, Gardner Denver, and Hughes Supply. Wesco, an electrical distributor, reported earnings above our expectations. The company continued to benefit from accelerated growth in non-residential construction, rebuilding efforts in the Gulf Coast states, and accretive acquisition opportunities. Gardner Denver posted outstanding earnings results. Hughes Supply did well, but was acquired by Home Depot, so the position was liquidated. In the consumer discretionary sector, good stock selection contributed positively to performance. Examples included Provide Commerce Inc., Priceline.com Inc., Orient Express Hotels Ltd., and GameStop Corp. Online travel company, Priceline.com, was a strong contributor to the Fund's performance as international market growth accelerated and domestic growth stabilized. Holdings in utilities and the consumer staples sectors were the Fund's biggest detractors. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- Significant changes were made by adding to the Fund's holdings in energy, information technology, and health care. Current holdings in the energy sector consisting of Goodrich Petroleum and Tetra Technologies were increased. Information technology saw additions in Quest Software and Integrated Device Technologies. We made reductions in consumer discretionary and telecommunication services after taking profits on some of the Fund's holdings in these two areas. In the consumer discretionary sector, the Fund sold its holdings in Children's Place, Marvel Entertainment, and Provide Commerce. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- The small cap growth area of the market seems to be moving from a strong performance period to what may become a pause or slowdown in performance. Nevertheless, there are signs that recent advances in equity prices have been driven primarily by strong fundamentals. This observation is encouraging to us. We have seen investor sentiment improve in 2006 and companies rewarded for good earnings, which was not always the case in 2005. Our regular discussions with company management teams and industry sources suggest favorable fundamentals, which we feel will translate into future equity price performance. Naturally, we will continue to monitor potential headwinds to this fundamental backdrop and adjust the Fund's portfolio as needed. The Fund's investment discipline and process remain unchanged. We continue to focus on companies with positive fundamentals combined with attractive valuations and remain optimistic about the Fund's potential for future performance. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Prior to April 11, 2005, the WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND was named the Wells Fargo Montgomery Small Cap Fund. Performance shown for Class A, Class B, and Class C shares of the Fund for the periods prior to June 9, 2003, reflects the performance of the Class R shares of the Montgomery Small Cap Fund, its predecessor fund, adjusted to reflect each class'respective sales charges and expenses. Performance shown for Institutional Class shares of the Fund for periods prior to April 11, 2005, reflects the performance of the Class A shares of the Fund and includes fees and expenses that are not applicable to and are higher than those of the Institutional Class shares. Performance shown for Class Z shares of the Fund prior for periods to April 11, 2005, reflects the performance of the Class A shares of the Fund and includes fees and expenses that are not applicable to and are lower than those of the Class Z shares. Prior to April 11, 2005, the Administrator Class was named the Institutional Class. Performance shown for the Administrator Class shares for periods prior to June 9, 2003, reflects the performance of the Class R shares of the Montgomery Small Cap Fund, its predecessor fund, and includes fees and expenses that are not applicable to the Administrator Class shares. 8 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ---------------------------------- ---------------------------------- 6-Months* 1-Year 5-Year 10-Year 6-Months* 1-Year 5-Year 10-Year - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Class A (Incept. Date 07/13/1990) 18.78 37.38 5.74 5.44 26.03 45.76 7.00 6.07 - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Class B (Incept. Date 06/09/2003) 20.56 39.80 5.89 5.28 25.56 44.80 6.20 5.28 - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Class C (Incept. Date 06/09/2003) 24.63 43.86 6.23 5.30 25.63 44.86 6.23 5.30 - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Class Z (Incept. Date 04/11/2005) 25.97 45.57 6.83 5.90 - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Administrator Class (Incept. Date 06/09/2003) 26.26 46.21 7.13 6.13 - ------------------------------------------------------------------------------------------------------------------------------- Small Cap Growth Fund - Institutional Class (Incept. Date 04/11/2005) 26.39 46.46 7.11 6.12 - ------------------------------------------------------------------------------------------------------------------------------- Benchmarks - ------------------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Growth Index 2 20.31 36.13 6.05 4.70 - ------------------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Index 3 18.91 33.47 10.90 9.58 - ------------------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.92 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 40.10x - -------------------------------------------------------------------------------- Price to Book Ratio 3.81x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 1.11 - -------------------------------------------------------------------------------- Portfolio Turnover*** 75% - -------------------------------------------------------------------------------- **A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2000(R) GROWTH INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Consumer Discretionary (19%) Energy (4%) Financials (6%) Health Care (20%) Industrials (22%) Information Technology (27%) Telecommunication Services (2%) TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- ValueClick Incorporated 3.01% - -------------------------------------------------------------------------------- Resources Connection Incorporated 2.91% - -------------------------------------------------------------------------------- WebEx Communications Incorporated 2.88% - -------------------------------------------------------------------------------- Gardner Denver Incorporated 2.33% - -------------------------------------------------------------------------------- Quest Software Incorporated 2.25% - -------------------------------------------------------------------------------- Integrated Device Technology Incorporated 2.08% - -------------------------------------------------------------------------------- Orient Express Hotels Limited Class A 2.02% - -------------------------------------------------------------------------------- Wright Express Corporation 1.81% - -------------------------------------------------------------------------------- Gaylord Entertainment Company 1.69% - -------------------------------------------------------------------------------- Priceline.com Incorporated 1.61% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND - SMALL CAP GROWTH FUND - DATE Class A Administrator Class Russell 2000 Growth(R) Index Russell 2000(R) Index ---- ----------------------- ----------------------- ---------------------------- --------------------- 4/30/1996 9,425 10,000 10,000 10,000 5/31/1996 9,967 10,575 10,513 10,394 6/30/1996 9,649 10,238 9,830 9,967 7/31/1996 8,968 9,515 8,629 9,097 8/31/1996 9,309 9,876 9,268 9,625 9/30/1996 9,801 10,399 9,745 10,002 10/31/1996 9,588 10,173 9,325 9,848 11/30/1996 9,839 10,439 9,585 10,253 12/31/1996 9,715 10,307 9,771 10,522 1/31/1997 9,899 10,503 10,016 10,732 2/28/1997 9,335 9,904 9,411 10,473 3/31/1997 8,580 9,103 8,746 9,978 4/30/1997 8,368 8,879 8,645 10,006 5/31/1997 9,667 10,257 9,944 11,120 6/30/1997 10,306 10,935 10,281 11,597 7/31/1997 10,882 11,545 10,808 12,136 8/31/1997 10,950 11,618 11,132 12,414 9/30/1997 12,085 12,823 12,020 13,323 10/31/1997 11,726 12,442 11,298 12,738 11/30/1997 11,647 12,358 11,029 12,655 12/31/1997 12,033 12,767 11,036 12,877 1/31/1998 11,481 12,182 10,889 12,673 2/28/1998 12,731 13,508 11,850 13,610 3/31/1998 13,448 14,268 12,347 14,171 4/30/1998 13,289 14,099 12,422 14,248 5/31/1998 12,351 13,105 11,519 13,480 6/30/1998 12,701 13,475 11,637 13,509 7/31/1998 11,573 12,279 10,665 12,415 8/31/1998 8,443 8,958 8,203 10,004 9/30/1998 8,590 9,114 9,035 10,787 10/31/1998 9,147 9,705 9,507 11,227 11/30/1998 9,999 10,609 10,245 11,815 12/31/1998 11,079 11,755 11,172 12,547 1/31/1999 11,145 11,825 11,675 12,714 2/28/1999 10,182 10,803 10,606 11,684 3/31/1999 10,388 11,022 10,984 11,866 4/30/1999 11,050 11,724 11,954 12,929 5/31/1999 11,116 11,794 11,973 13,118 6/30/1999 12,174 12,917 12,604 13,711 7/31/1999 12,204 12,948 12,214 13,335 8/31/1999 12,152 12,894 11,758 12,842 9/30/1999 11,719 12,433 11,985 12,844 10/31/1999 13,108 13,908 12,291 12,897 11/30/1999 14,078 14,937 13,591 13,667 12/31/1999 17,262 18,315 15,987 15,214 1/31/2000 17,005 18,042 15,838 14,969 2/29/2000 20,004 21,225 19,523 17,441 3/31/2000 18,637 19,774 17,471 16,291 4/30/2000 16,431 17,434 15,707 15,311 5/31/2000 14,013 14,867 14,331 14,418 6/30/2000 16,328 17,325 16,183 15,675 7/31/2000 15,174 16,100 14,796 15,170 8/31/2000 17,093 18,136 16,352 16,328 9/30/2000 16,821 17,847 15,539 15,848 10/31/2000 14,902 15,811 14,278 15,141 11/30/2000 12,189 12,933 11,685 13,586 12/31/2000 12,923 13,712 12,400 14,753 1/31/2001 12,826 13,608 13,403 15,522 2/28/2001 11,995 12,727 11,566 14,504 3/31/2001 11,143 11,823 10,514 13,794 4/30/2001 12,114 12,853 11,801 14,873 5/31/2001 12,632 13,402 12,075 15,239 6/30/2001 12,783 13,563 12,419 15,765 7/31/2001 12,039 12,773 11,360 14,912 8/31/2001 11,111 11,789 10,650 14,430 9/30/2001 9,687 10,278 8,931 12,488 10/31/2001 9,924 10,530 9,790 13,218 11/30/2001 10,701 11,354 10,607 14,241 12/31/2001 11,289 11,977 11,268 15,120 1/31/2002 10,461 11,099 10,867 14,963 2/28/2002 9,710 10,303 10,163 14,553 3/31/2002 10,657 11,307 11,047 15,723 4/30/2002 10,690 11,342 10,808 15,866 5/31/2002 9,917 10,522 10,176 15,162 6/30/2002 9,373 9,944 9,313 14,410 7/31/2002 8,045 8,535 7,882 12,234 8/31/2002 8,066 8,558 7,878 12,203 9/30/2002 7,805 8,281 7,309 11,327 10/31/2002 8,186 8,686 7,679 11,691 11/30/2002 8,534 9,055 8,440 12,733 12/31/2002 7,958 8,443 7,858 12,024 1/31/2003 7,729 8,200 7,644 11,691 2/28/2003 7,674 8,143 7,441 11,338 3/31/2003 7,805 8,281 7,553 11,484 4/30/2003 8,578 9,101 8,268 12,573 5/31/2003 9,362 9,933 9,200 13,922 6/30/2003 9,721 10,326 9,377 14,174 7/31/2003 10,200 10,822 10,086 15,061 8/31/2003 10,635 11,284 10,628 15,751 9/30/2003 10,276 10,903 10,359 15,460 10/31/2003 11,321 12,023 11,254 16,758 11/30/2003 11,691 12,416 11,620 17,353 12/31/2003 11,768 12,497 11,672 17,706 1/31/2004 12,453 13,225 12,286 18,474 2/29/2004 12,442 13,213 12,267 18,640 3/31/2004 12,802 13,594 12,324 18,814 4/30/2004 12,181 12,947 11,705 17,854 5/31/2004 12,660 13,456 11,938 18,138 6/30/2004 12,845 13,664 12,336 18,902 7/31/2004 11,376 12,093 11,228 17,630 8/31/2004 10,908 11,596 10,987 17,540 9/30/2004 11,615 12,358 11,594 18,362 10/31/2004 11,985 12,751 11,876 18,724 11/30/2004 12,530 13,329 12,880 20,347 12/31/2004 13,371 14,222 13,343 20,950 1/31/2005 12,796 13,623 12,741 20,076 2/28/2005 12,597 13,412 12,916 20,415 3/31/2005 12,332 13,130 12,432 19,831 4/30/2005 11,657 12,403 11,641 18,695 5/31/2005 12,387 13,189 12,462 19,920 6/30/2005 12,929 13,776 12,864 20,688 7/31/2005 13,803 14,703 13,764 22,000 8/31/2005 13,681 14,574 13,570 21,593 9/30/2005 13,858 14,773 13,677 21,660 10/31/2005 13,482 14,362 13,171 20,986 11/30/2005 14,400 15,348 13,916 22,005 12/31/2005 14,183 15,118 13,896 21,905 1/31/2006 15,254 16,267 15,236 23,869 2/28/2006 15,682 16,721 15,155 23,803 3/31/2006 16,599 17,693 15,891 24,958 4/30/2006 16,991 18,134 15,846 24,954 - -------------------------------------------------------------------------------- 2 The Russell 2000(R) Growth Index measures the performance of those Russell 2000 companies with higher price-to-book ratios and higher forecasted growth values. The Fund has selected the Russell 2000(R) Growth Index to replace the Russell 2000(R) Index as its benchmark index going forward because the Russell 2000(R) Growth Index is more representative of the breadth of the Fund's holdings. You cannot invest directly in an Index. 3 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000(R) Index, which represents approximately 8% of the total market capitalization of the Russell 3000(R) Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND Class A and Administrator Class shares for the most recent ten years with the Russell 2000(R) Growth Index and the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Class A and Administrator Class shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 9 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND THE FUND IS CLOSED TO NEW INVESTORS. INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Schroder Investment Management North America Inc. FUND MANAGER FUND INCEPTION DATE Jenny B. Jones 08/01/1993 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Administrator Class shares returned 20.16% 1 for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell 2000(R) Index 2, which returned 18.91% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The period was robust for small cap stocks. With the economic news generally positive and the Federal Reserve Board (the Fed) indicating a potential pause in interest rate hikes, investors bid up prices. The Fund's outperformance of its benchmark was primarily the result of strong stock selection within several sectors, including health care, energy, and technology. At the stock level, RSA Security Inc. was the strongest contributor to the Fund's performance. The company issued strong earnings and won a key contract to supply its user authentication (data protection) package. Diversa Corporation, a healthcare company, was also a strong contributor, especially after the company announced that it had formed a broad alliance with BASF, a chemical company, to develop new products. Stock selection within the financial services and consumer discretionary sectors hurt performance. In financial services, two of the Fund's largest holdings were Max Re Capital and Reinsurance Group of America Incorporated; both stocks failed to meet expectations. Max Re reported a loss in the fourth quarter of 2005. Reinsurance Group did not meet earnings expectations for 2005. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We made several changes, which is typical given our bottom-up, opportunistic approach to stock selection. Stock selection typically drives the Fund's over- or underweighted position in any sector and tends to be the most important contributing factor to performance. We invest in three distinct company types: Approximately 50% to 60% of the Fund's portfolio is invested in mispriced growth opportunities which include companies that exhibit solid top and bottom line growth that we believe is not fully reflected in the price. Approximately 20% to 30% of the portfolio is invested in "steady eddies," or companies that we believe have stable and dependable earnings and revenue characteristics. Generally, the remaining 20% to 30% of the portfolio is directed toward turnarounds, which include companies out-of-favor in the market, but that we believe have the potential for improvement. A good example of a growth company added by the Fund that we believe is mispriced is Euronet Worldwide, an electronic transaction processing company, which specializes in high-growth, "un-banked," retail financial services products, mainly in emerging markets. In the long term, we believe that Euronet could be viewed as an attractive acquisition target by a larger financial services company. We also added a "steady eddie" company, Flowers Foods Inc., a regional bakery product manufacturer that is gaining market share and expanding geographically in an industry that is consolidating. The Fund sold several stocks during the period, including Crown Castle International Corporation, a company that owns, operates, and leases towers for wireless communications. Crown Castle's market cap became too big, so we replaced it with SBA Communications, a smaller company that we believe has a better growth profile. The Fund also sold Forest Oil Corporation, an energy company, because of its strong stock price appreciation and our belief that it would underperform in an environment in which its margins would likely get squeezed. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We think that the U.S. economy is in good shape, supported by solid Gross Domestic Product data, payroll growth, consumer confidence, and productivity gains. Uncertainties include the generally high levels of housing prices and inventories of unsold homes. This situation could eventually dampen the consumer's feeling of well being as home equity levels decline. Additionally, energy prices remain high and may reduce the amount of discretionary income available to consumers. Valuation levels remain challenging for smaller companies, especially on the heels of such strong first-quarter performance. Nevertheless, we think that our fundamental-based research process will continue to identify stocks that are selling at discounts to their fair values in a market that may reward individual stock selection over broad sector or industry allocation. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. 10 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year 5-Year 10-Year - --------------------------------------------------------------------------------------------------------------------- Small Cap Opportunities Fund - Administrator Class (Incept. Date 08/01/1993) 20.16 32.40 13.63 13.53 - --------------------------------------------------------------------------------------------------------------------- Benchmark - --------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Index 2 18.91 33.47 10.90 9.58 - --------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.82 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 31.00x - -------------------------------------------------------------------------------- Price to Book Ratio 2.72x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 1.32 - -------------------------------------------------------------------------------- Portfolio Turnover*** 39% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2000(R) INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services (2%) Consumer Discretionary (11%) Consumer Staples (2%) Energy (8%) Financials (15%) Health Care (16%) Industrials (15%) Information Technology (23%) Materials (6%) Utilities (2%) TEN LARGEST EQUITY HOLDINGS 3,4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Scientific Games Corporation Class A 2.62% - -------------------------------------------------------------------------------- Conseco Incorporated 2.43% - -------------------------------------------------------------------------------- RSA Security Incorporated 2.41% - -------------------------------------------------------------------------------- Max Re Capital Limited 2.01% - -------------------------------------------------------------------------------- Reinsurance Group Of America Incorporated 1.87% - -------------------------------------------------------------------------------- Dresser Rand Group Incorporated 1.31% - -------------------------------------------------------------------------------- Informatica Corporation 1.28% - -------------------------------------------------------------------------------- Rightnow Technologies Incorporated 1.27% - -------------------------------------------------------------------------------- Volterra Semiconductor Corporation 1.26% - -------------------------------------------------------------------------------- Claire's Stores Incorporated 1.24% GROWTH OF $10,000 INVESTMENT 5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND - Administrator Class Russell 2000(R) Index -------------------------- --------------------- 4/30/1996 10,000 10,000 5/31/1996 10,595 10,394 6/30/1996 10,244 9,967 7/31/1996 9,471 9,097 8/31/1996 9,762 9,625 9/30/1996 10,321 10,002 10/31/1996 10,250 9,848 11/30/1996 10,589 10,253 12/31/1996 10,710 10,522 1/31/1997 10,930 10,732 2/28/1997 10,930 10,473 3/31/1997 10,526 9,978 4/30/1997 10,561 10,006 5/31/1997 11,805 11,120 6/30/1997 12,489 11,597 7/31/1997 13,090 12,136 8/31/1997 13,376 12,414 9/30/1997 14,292 13,323 10/31/1997 13,637 12,738 11/30/1997 13,536 12,655 12/31/1997 13,646 12,877 1/31/1998 13,366 12,673 2/28/1998 14,268 13,610 3/31/1998 15,152 14,171 4/30/1998 15,171 14,248 5/31/1998 14,396 13,480 6/30/1998 14,415 13,509 7/31/1998 13,421 12,415 8/31/1998 10,787 10,004 9/30/1998 11,061 10,787 10/31/1998 11,470 11,227 11/30/1998 12,159 11,815 12/31/1998 12,369 12,547 1/31/1999 12,124 12,714 2/28/1999 11,343 11,684 3/31/1999 11,349 11,866 4/30/1999 12,106 12,929 5/31/1999 12,521 13,118 6/30/1999 13,345 13,711 7/31/1999 13,150 13,335 8/31/1999 12,472 12,842 9/30/1999 12,515 12,844 10/31/1999 12,552 12,897 11/30/1999 13,254 13,667 12/31/1999 14,078 15,214 1/31/2000 13,962 14,969 2/29/2000 15,030 17,441 3/31/2000 16,673 16,291 4/30/2000 16,679 15,311 5/31/2000 16,007 14,418 6/30/2000 17,008 15,675 7/31/2000 16,838 15,170 8/31/2000 18,571 16,328 9/30/2000 18,297 15,848 10/31/2000 17,662 15,141 11/30/2000 16,642 13,586 12/31/2000 18,429 14,753 1/31/2001 18,769 15,522 2/28/2001 18,129 14,504 3/31/2001 17,496 13,794 4/30/2001 18,769 14,873 5/31/2001 19,516 15,239 6/30/2001 19,943 15,765 7/31/2001 19,750 14,912 8/31/2001 19,323 14,430 9/30/2001 17,663 12,488 10/31/2001 18,303 13,218 11/30/2001 19,510 14,241 12/31/2001 20,814 15,120 1/31/2002 20,527 14,963 2/28/2002 20,127 14,553 3/31/2002 21,341 15,723 4/30/2002 21,207 15,866 5/31/2002 20,765 15,162 6/30/2002 19,292 14,410 7/31/2002 17,067 12,234 8/31/2002 17,207 12,203 9/30/2002 15,930 11,327 10/31/2002 16,604 11,691 11/30/2002 17,699 12,733 12/31/2002 16,872 12,024 1/31/2003 16,583 11,691 2/28/2003 15,952 11,338 3/31/2003 16,093 11,484 4/30/2003 16,850 12,573 5/31/2003 18,416 13,922 6/30/2003 18,921 14,174 7/31/2003 19,960 15,061 8/31/2003 20,992 15,751 9/30/2003 20,465 15,460 10/31/2003 21,883 16,758 11/30/2003 22,588 17,353 12/31/2003 23,097 17,706 1/31/2004 24,277 18,474 2/29/2004 24,737 18,640 3/31/2004 24,936 18,814 4/30/2004 24,652 17,854 5/31/2004 24,806 18,138 6/30/2004 25,434 18,902 7/31/2004 24,170 17,630 8/31/2004 24,499 17,540 9/30/2004 25,633 18,362 10/31/2004 26,552 18,724 11/30/2004 28,360 20,347 12/31/2004 29,064 20,950 1/31/2005 28,236 20,076 2/28/2005 28,654 20,415 3/31/2005 28,027 19,831 4/30/2005 26,859 18,695 5/31/2005 28,096 19,920 6/30/2005 29,090 20,688 7/31/2005 30,310 22,000 8/31/2005 30,083 21,593 9/30/2005 30,441 21,660 10/31/2005 29,595 20,986 11/30/2005 31,059 22,005 12/31/2005 30,913 21,905 1/31/2006 33,633 23,869 2/28/2006 33,623 23,803 3/31/2006 35,157 24,958 4/30/2006 35,562 24,954 - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND. 1 The Fund's adviser has committed through February 28, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Prior to April 11, 2005, the WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND - Administrator Class was named the Wells Fargo Small Cap Opportunities Fund -Institutional Class. Performance shown for Administrator Class shares of the Fund for periods prior to November 8, 1999, reflects the performance of the Institutional Class shares of the Norwest Advantage Small Cap Opportunities Fund, its predecessor fund. 2 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000(R) Index, which represents approximately 8% of the total market capitalization of the Russell 3000(R) Index. You cannot invest directly in an Index. 3 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 4 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 5 The chart compares the performance of the WELLS FARGO ADVANTAGE SMALL CAP OPPORTUNITIES FUND Administrator Class shares for the most recent ten years with the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Administrator Class shares and reflects all operating expenses. 11 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND THE FUND IS CLOSED TO NEW INVESTORS. INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGER FUND INCEPTION DATE I. Charles Rinaldi 12/31/1997 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Class A shares returned 16.68% 1 (excluding sales charge) for the six-month period that ended April 30, 2006, underperforming its benchmark, the Russell 2000(R) Value Index 2, which returned 17.52%. In addition, the Fund underperformed the Russell 2000(R) Index 3, which returned 18.91% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. PERFORMANCE SHOWN WITHOUT SALES CHARGES WOULD BE LOWER IF SALES CHARGES WERE REFLECTED. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. FOR CLASS A SHARES, THE MAXIMUM FRONT-END SALES CHARGE IS 5.75%. FOR CLASS B SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 5.00%. FOR CLASS C SHARES, THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE IS 1.00%. PERFORMANCE INCLUDING SALES CHARGE ASSUMES THE SALES CHARGE FOR THE CORRESPONDING TIME PERIOD. CLASS Z SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- While Fund performance was positive, it underperformed its benchmark. Financials and producer durable stocks detracted from performance and the underweighted exposure to financials combined with weak stock selection also had a negative impact. Insurance names held in the Fund hurt performance because reinsurance holdings suffered from the effects of last year's hurricanes. The Fund's portfolio remained underweighted in Real Estate Investment Trusts (REITs), which also contributed to underperformance. The Fund's investment style is focused on identifying undervalued stocks, and tends to shun the current high valuations in REITs, especially with interest rates still moving upward. Stock selection in materials and industrial processing contributed to Fund performance. In materials, the best performers were steel, gold, and silver. In industrials, the leaders were construction and cement, chemicals, and metal fabricating. The Fund maintained an overweighted position in materials and industrial processing because our research indicated that the underlying companies remained strong contributors. Energy stocks also contributed to the Fund's performance during the period. Our investment team's fundamental research on oil well equipment, servicing, crude oil, natural gas, drilling and coal-related companies proved to show value over the long term. The recent six months saw continued strength from most of the stocks we added to the portfolio. In the fall of 2005, we elected to take the opportunity to reduce position sizes in companies in the crude oil industry. The Fund is currently overweighted relative to its benchmark in the energy sector. Our stock selection in consumer stocks contributed positively to Fund performance, with particular strength coming from commercial services stocks. Restaurant holdings were flat or slightly weak during the period because we believe that the focus on companies with improving fundamentals was not in favor. Within the Fund's benchmarks, technology stocks were up during the same period. Stocks with higher price-to-earnings ratios were strong in the first three months of 2006, allowing the Fund's benchmark to perform well in technology. We typically avoid higher price-to-earnings ratios and screen for companies with lower price-to-earnings ratios because it is our belief that stocks with extended valuations that lack strong fundamentals fail to perform well in the long term. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We took gains from holdings in energy companies and moved slowly into selected companies in financials and technology. Specifically, our investment process identified quality valuations in property and casualty insurance companies in niche markets. We believe that energy stocks in the Fund offer value over the long term, however, we also strive to take profits and seek value in other areas. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We are cautious in the near term about the general stock market. Over the long term, we believe that the asset class remains attractive as many small cap names continue to be ignored and undervalued. We will continue to seek to take advantage of inefficiencies within the small cap value asset class because we believe that current markets reward active management and strong stock selection. We remain focused on identifying investment opportunities in stocks with quality management and strong fundamentals that we believe are attractively valued. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. (CONTINUED) 12 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Including Sales Charge Excluding Sales Charge ---------------------------------- ---------------------------------- Life of Life of 6-Months* 1-Year 5-Year Fund 6-Months* 1-Year 5-Year Fund - --------------------------------------------------------------------------------------------------------------------------------- Small Cap Value Fund - Class A (Incept. Date 11/30/2000) 9.97 28.37 14.88 18.10 16.68 36.21 16.25 18.94 - --------------------------------------------------------------------------------------------------------------------------------- Small Cap Value Fund - Class B (Incept. Date 11/30/2000) 11.27 30.26 15.15 18.24 16.27 35.26 15.37 18.24 - --------------------------------------------------------------------------------------------------------------------------------- Small Cap Value Fund - Class C (Incept. Date 11/30/2000) 15.23 34.21 15.40 18.24 16.23 35.21 15.40 18.24 - --------------------------------------------------------------------------------------------------------------------------------- Small Cap Value Fund - Class Z (Incept. Date 12/31/1997) 16.72 36.37 16.41 19.19 - --------------------------------------------------------------------------------------------------------------------------------- Benchmarks - --------------------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Value Index 2 17.52 30.85 15.25 11.25 - --------------------------------------------------------------------------------------------------------------------------------- Russell 2000(R) Index 3 18.91 33.47 10.90 8.27 - --------------------------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.04 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 31.40x - -------------------------------------------------------------------------------- Price to Book Ratio 2.69x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 1.03 - -------------------------------------------------------------------------------- Portfolio Turnover*** 17% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2000(R) VALUE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services (1%) Consumer Discretionary (5%) Consumer Staples (1%) Energy (32%) Financials (4%) Health Care (5%) Industrials (14%) Information Technology (11%) Materials (27%) TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Global Industries Limited 5.49% - -------------------------------------------------------------------------------- Range Resources Corporation 4.41% - -------------------------------------------------------------------------------- Glamis Gold Limited 3.53% - -------------------------------------------------------------------------------- Randgold Resources Limited ADR 3.48% - -------------------------------------------------------------------------------- IPSCO Incorporated 2.73% - -------------------------------------------------------------------------------- Chicago Bridge & Iron Company NV 2.72% - -------------------------------------------------------------------------------- Apex Silver Mines Limited 2.41% - -------------------------------------------------------------------------------- Key Energy Services Incorporated 2.33% - -------------------------------------------------------------------------------- Steel Dynamics Incorporated 2.33% - -------------------------------------------------------------------------------- United States Steel Corporation 2.12% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO WELLS FARGO ADVANTAGE ADVANTAGE SMALL CAP SMALL CAP VALUE FUND - VALUE FUND - Russell 2000(R) Russell 2000(R) Value DATE Class A Class Z Index Index - ---------- ------------ ------------ --------------- --------------------- 12/31/1997 9,425 10,000 10,000 10,000 1/31/1998 9,903 10,510 9,842 9,819 2/28/1998 10,692 11,350 10,569 10,413 3/31/1998 11,707 12,430 11,005 10,835 4/30/1998 12,241 13,000 11,065 10,889 5/31/1998 11,616 12,340 10,469 10,503 6/30/1998 11,039 11,730 10,491 10,444 7/31/1998 9,841 10,460 9,641 9,626 8/31/1998 7,731 8,220 7,769 8,118 9/30/1998 8,322 8,850 8,377 8,577 10/31/1998 8,865 9,430 8,719 8,831 11/30/1998 9,408 10,010 9,176 9,070 12/31/1998 9,970 10,610 9,744 9,355 1/31/1999 10,174 10,830 9,873 9,143 2/28/1999 9,298 9,900 9,074 8,518 3/31/1999 9,127 9,720 9,215 8,448 4/30/1999 10,486 11,170 10,041 9,219 5/31/1999 10,830 11,540 10,187 9,503 6/30/1999 11,475 12,230 10,648 9,847 7/31/1999 11,697 12,470 10,356 9,613 8/31/1999 11,516 12,280 9,973 9,262 9/30/1999 11,682 12,460 9,975 9,076 10/31/1999 11,023 11,760 10,016 8,895 11/30/1999 11,704 12,490 10,614 8,941 12/31/1999 12,732 13,590 11,815 9,216 1/31/2000 13,675 14,600 11,625 8,975 2/29/2000 15,020 16,040 13,544 9,523 3/31/2000 15,513 16,570 12,652 9,568 4/30/2000 14,947 15,970 11,890 9,624 5/31/2000 14,775 15,790 11,197 9,478 6/30/2000 14,837 15,860 12,173 9,755 7/31/2000 14,244 15,230 11,781 10,080 8/31/2000 15,717 16,810 12,680 10,530 9/30/2000 15,162 16,220 12,307 10,471 10/31/2000 14,971 16,020 11,759 10,433 11/30/2000 14,351 15,360 10,551 10,221 12/31/2000 16,042 17,170 11,457 11,319 1/31/2001 17,172 18,390 12,054 11,632 2/28/2001 17,284 18,520 11,263 11,616 3/31/2001 17,527 18,770 10,713 11,429 4/30/2001 18,826 20,180 11,550 11,958 5/31/2001 19,966 21,400 11,835 12,266 6/30/2001 19,713 21,140 12,243 12,759 7/31/2001 18,873 20,240 11,580 12,473 8/31/2001 18,443 19,780 11,206 12,430 9/30/2001 16,219 17,400 9,698 11,058 10/31/2001 17,069 18,310 10,265 11,347 11/30/2001 17,593 18,880 11,060 12,162 12/31/2001 18,881 20,259 11,742 12,907 1/31/2002 18,619 19,989 11,620 13,078 2/28/2002 18,909 20,289 11,302 13,158 3/31/2002 20,950 22,484 12,210 14,143 4/30/2002 21,474 23,045 12,322 14,641 5/31/2002 21,287 22,844 11,774 14,157 6/30/2002 20,342 21,842 11,190 13,843 7/31/2002 17,440 18,726 9,501 11,786 8/31/2002 17,917 19,237 9,477 11,734 9/30/2002 16,803 18,035 8,797 10,896 10/31/2002 16,812 18,045 9,079 11,060 11/30/2002 17,786 19,097 9,889 11,942 12/31/2002 17,711 19,017 9,338 11,432 1/31/2003 17,271 18,546 9,079 11,110 2/28/2003 16,812 18,065 8,805 10,737 3/31/2003 16,522 17,744 8,919 10,851 4/30/2003 17,861 19,187 9,764 11,882 5/31/2003 20,005 21,492 10,812 13,095 6/30/2003 20,229 21,742 11,008 13,317 7/31/2003 21,240 22,834 11,697 13,981 8/31/2003 22,073 23,726 12,232 14,512 9/30/2003 21,802 23,445 12,006 14,346 10/31/2003 23,506 25,279 13,015 15,516 11/30/2003 24,694 26,561 13,477 16,111 12/31/2003 26,298 28,278 13,750 16,694 1/31/2004 26,644 28,658 14,347 17,271 2/29/2004 27,556 29,644 14,476 17,606 3/31/2004 27,858 29,968 14,611 17,849 4/30/2004 26,064 28,047 13,865 16,926 5/31/2004 26,481 28,504 14,086 17,130 6/30/2004 27,848 29,978 14,679 18,000 7/31/2004 26,946 29,002 13,691 17,173 8/31/2004 26,413 28,432 13,621 17,341 9/30/2004 28,246 30,404 14,260 18,027 10/31/2004 28,052 30,207 14,541 18,307 11/30/2004 31,127 33,518 15,802 19,932 12/31/2004 31,529 33,959 16,269 20,408 1/31/2005 30,741 33,116 15,591 19,618 2/28/2005 32,663 35,206 15,854 20,008 3/31/2005 31,436 33,882 15,401 19,596 4/30/2005 29,345 31,635 14,519 18,585 5/31/2005 30,247 32,611 15,470 19,718 6/30/2005 31,676 34,162 16,067 20,590 7/31/2005 33,775 36,418 17,085 21,762 8/31/2005 34,852 37,581 16,769 21,262 9/30/2005 36,182 39,027 16,821 21,227 10/31/2005 34,258 36,959 16,298 20,694 11/30/2005 35,775 38,592 17,089 21,534 12/31/2005 36,202 39,061 17,011 21,368 1/31/2006 39,305 42,414 18,537 23,135 2/28/2006 37,790 40,770 18,486 23,134 3/31/2006 39,353 42,466 19,382 24,254 4/30/2006 39,972 43,139 19,379 24,319 - -------------------------------------------------------------------------------- Performance shown for the Class A, Class B, Class C, and Class Z shares of the WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND for periods prior to April 11, 2005, reflects the performance of the Class A, Class B, Class C and Class Z shares, respectively, of the Strong Advisor Small Cap Value Fund, its predecessor fund. Performance shown for the Class A, Class B, and Class C shares for periods prior to November 30, 2000, reflects the performance of the Class Z shares of the predecessor fund, adjusted to reflect each class' respective sales charges and expenses. 2 The Russell 2000(R) Value Index measures the performance of those Russell 2000 companies with lower price-to-book ratios and lower forecasted growth values. The Fund has selected the Russell 2000(R) Value Index to replace the Russell 2000(R) Index as its benchmark index going forward because the Russell 2000(R) Value Index is more representative of the breadth of the Fund's holdings. You cannot invest directly in an Index. 3 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000(R) Index, which represents approximately 8% of the total market capitalization of the Russell 3000(R) Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND Class A and Class Z shares for the life of the Fund with the Russell 2000(R) Value Index and the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Class A shares and Class Z shares and reflects all operating expenses and, for Class A shares, assumes the maximum initial sales charge of 5.75%. 13 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FUND EXPENSES (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments, redemption fees (if any) and exchange fees (if any); and (2) ongoing costs, including management fees; distribution (12b-1) and/or shareholder service fees; and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2005 to April 30, 2006). ACTUAL EXPENSES The "Actual" line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the "Actual" line under the heading entitled "Expenses Paid During Period" for your applicable class of shares to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as sales charges (loads), redemption fees, or exchange fees. Therefore, the "Hypothetical" line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. Beginning Ending Account Account Expenses Value Value Paid During Net Annual Wells Fargo Advantage C&B Mid Cap Value Fund 11/01/2005 04/30/2006 Period(1) Expense Ratio - --------------------------------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Class A Actual $ 1,000.00 $ 1,158.10 $ 7.44 1.39% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.90 $ 6.95 1.39% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Class B Actual $ 1,000.00 $ 1,154.50 $ 11.43 2.14% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.18 $ 10.69 2.14% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Class C Actual $ 1,000.00 $ 1,154.50 $ 11.43 2.14% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.18 $ 10.69 2.14% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Class D Actual $ 1,000.00 $ 1,159.40 $ 6.69 1.25% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.60 $ 6.26 1.25% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Administrator Class Actual $ 1,000.00 $ 1,160.30 $ 6.16 1.15% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.09 $ 5.76 1.15% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage C&B Mid Cap Value Fund - Institutional Class Actual $ 1,000.00 $ 1,161.10 $ 4.82 0.90% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,020.33 $ 4.51 0.90% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Common Stock Fund - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Common Stock Fund - Class A Actual $ 1,000.00 $ 1,180.60 $ 7.08 1.31% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.30 $ 6.56 1.31% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Common Stock Fund - Class B Actual $ 1,000.00 $ 1,176.10 $ 11.11 2.06% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.58 $ 10.29 2.06% 14 FUND EXPENSES (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Beginning Ending Account Account Expenses Value Value Paid During Net Annual 11/01/2005 04/30/2006 Period(1) Expense Ratio - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Common Stock Fund - Class C Actual $ 1,000.00 $ 1,176.70 $ 11.12 2.06% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.58 $ 10.29 2.06% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Common Stock Fund - Class Z Actual $ 1,000.00 $ 1,181.00 $ 6.98 1.29% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.40 $ 6.46 1.29% Wells Fargo Advantage Mid Cap Growth Fund - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Growth Fund - Class A Actual $ 1,000.00 $ 1,200.20 $ 7.64 1.40% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.85 $ 7.00 1.40% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Growth Fund - Class B Actual $ 1,000.00 $ 1,194.70 $ 11.70 2.15% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.13 $ 10.74 2.15% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Growth Fund - Class C Actual $ 1,000.00 $ 1,194.70 $ 11.70 2.15% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.13 $ 10.74 2.15% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Growth Fund - Class Z Actual $ 1,000.00 $ 1,197.00 $ 8.55 1.57% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.01 $ 7.85 1.57% Wells Fargo Advantage Small Cap Growth Fund - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Class A Actual $ 1,000.00 $ 1,260.30 $ 7.85 1.40% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.85 $ 7.00 1.40% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Class B Actual $ 1,000.00 $ 1,255.60 $ 12.02 2.15% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.13 $ 10.74 2.15% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Class C Actual $ 1,000.00 $ 1,256.30 $ 12.03 2.15% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,014.13 $ 10.74 2.15% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Class Z Actual $ 1,000.00 $ 1,259.70 $ 8.80 1.57% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.01 $ 7.85 1.57% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Administrator Class Actual $ 1,000.00 $ 1,262.60 $ 6.73 1.20% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.84 $ 6.01 1.20% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Growth Fund - Institutional Class Actual $ 1,000.00 $ 1,263.90 $ 5.05 0.90% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,020.33 $ 4.51 0.90% Wells Fargo Advantage Small Cap Opportunities Fund - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Opportunities Fund - Administrator Class Actual $ 1,000.00 $ 1,201.60 $ 6.55 1.20% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.84 $ 6.01 1.20% 15 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FUND EXPENSES (UNAUDITED) - -------------------------------------------------------------------------------- Beginning Ending Account Account Expenses Value Value Paid During Net Annual Wells Fargo Advantage Small Cap Value Fund 11/01/2005 04/30/2006 Period(1) Expense Ratio - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Value Fund - Class A Actual $ 1,000.00 $ 1,166.80 $ 7.74 1.44% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.65 $ 7.20 1.44% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Value Fund - Class B Actual $ 1,000.00 $ 1,162.70 $ 11.74 2.19% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,013.93 $ 10.94 2.19% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Value Fund - Class C Actual $ 1,000.00 $ 1,162.30 $ 11.74 2.19% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,013.93 $ 10.94 2.19% - --------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Value Fund - Class Z Actual $ 1,000.00 $ 1,167.20 $ 7.31 1.36% - --------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.05 $ 6.80 1.36% (1) Expenses are equal to the Fund's annualized expenses ratio multiplied by the average account value over the period, multiplied by the number of days in the most recent fiscal half-year divided by the number of days in the fiscal year (to reflect the one-half year period). 16 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - ------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 96.67% AMUSEMENT & RECREATION SERVICES - 1.08% 176,000 INTERNATIONAL SPEEDWAY CORPORATION CLASS A $ 8,657,440 -------------- APPAREL & OTHER FINISHED PRODUCTS MADE FROM FABRICS & SIMILAR MATERIALS - 4.06% 615,500 JONES APPAREL GROUP INCORPORATED 21,142,425 683,900 TOMMY HILFIGER CORPORATION+ 11,386,935 32,529,360 -------------- BUSINESS SERVICES - 13.36% 1,078,560 CATALINA MARKETING CORPORATION<< 25,540,301 646,600 IMS HEALTH INCORPORATED<< 17,574,588 1,035,200 MONEYGRAM INTERNATIONAL INCORPORATED 35,093,280 1,467,320 PARAMETRIC TECHNOLOGY CORPORATION+ 21,921,761 205,963 VIAD CORPORATION 6,770,004 106,899,934 -------------- CHEMICALS & ALLIED PRODUCTS - 4.90% 385,478 ALBEMARLE CORPORATION 18,433,558 733,640 VALSPAR CORPORATION<< 20,762,012 39,195,570 -------------- DEPOSITORY INSTITUTIONS - 1.49% 440,265 SOUTH FINANCIAL GROUP INCORPORATED 11,944,389 -------------- EATING & DRINKING PLACES - 4.06% 559,600 ARAMARK CORPORATION CLASS B<< 15,730,356 412,571 CBRL GROUP INCORPORATED<< 16,795,765 32,526,121 -------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 6.06% 1,610,100 AMERICAN POWER CONVERSION CORPORATION 35,808,624 1,116,200 FLEXTRONICS INTERNATIONAL LIMITED+ 12,680,032 48,488,656 -------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 1.33% 191,600 QUEST DIAGNOSTICS INCORPORATED 10,677,868 -------------- FOOD & KINDRED PRODUCTS - 2.46% 287,900 PEPSIAMERICAS INCORPORATED 6,800,198 492,150 PILGRIMS PRIDE CORPORATION<< 12,859,880 19,660,078 -------------- FURNITURE & FIXTURES - 2.33% 994,800 STEELCASE INCORPORATED 18,622,656 -------------- GENERAL MERCHANDISE STORES - 5.04% 2,424,800 BIG LOTS INCORPORATED+<< 35,038,360 304,683 DOLLAR GENERAL CORPORATION 5,319,765 40,358,125 -------------- 17 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE HEALTH SERVICES - 2.17% 342,000 UNIVERSAL HEALTH SERVICES CLASS B $ 17,370,180 -------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 15.68% 304,667 CARLISLE COMPANIES INCORPORATED 25,744,362 194,200 CDW CORPORATION<< 11,558,784 534,700 DOVER CORPORATION 26,601,325 2,990,600 ENTEGRIS INCORPORATED+ 30,444,308 870,430 PALL CORPORATION<< 26,269,577 95,100 TENNANT COMPANY 4,840,590 125,458,946 -------------- INSURANCE AGENTS, BROKERS & SERVICE - 3.01% 357,300 ARTHUR J. GALLAGHER & COMPANY 9,804,312 703,000 UNUMPROVIDENT CORPORATION<< 14,277,930 24,082,242 -------------- INSURANCE CARRIERS - 3.36% 107,244 AMBAC FINANCIAL GROUP INCORPORATED 8,832,616 302,493 MBIA INCORPORATED<< 18,037,657 26,870,273 -------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 6.03% 119,249 ITRON INCORPORATED+ 7,995,645 621,700 METTLER-TOLEDO INTERNATIONAL INCORPORATED+ 40,286,160 48,281,805 -------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 1.19% 485,000 HASBRO INCORPORATED 9,559,350 -------------- MISCELLANEOUS RETAIL - 2.74% 887,870 ZALE CORPORATION+<< 21,885,996 -------------- NON-DEPOSITORY CREDIT INSTITUTIONS - 2.34% 797,078 CAPITALSOURCE INCORPORATED<< 18,731,333 -------------- PERSONAL SERVICES - 1.56% 304,700 G & K SERVICES INCORPORATED CLASS A 12,483,559 -------------- PRIMARY METAL INDUSTRIES - 3.24% 501,752 HUBBELL INCORPORATED CLASS B<< 25,915,491 -------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 1.27% 373,000 HARTE HANKS INCORPORATED 10,182,900 -------------- TRANSPORTATION EQUIPMENT - 3.27% 961,825 FEDERAL SIGNAL CORPORATION<< 18,014,982 435,200 SUPERIOR INDUSTRIES INTERNATIONAL INCORPORATED<< 8,190,464 26,205,446 -------------- 18 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE WHOLESALE TRADE NON-DURABLE GOODS - 4.64% 1,075,650 HAIN CELESTIAL GROUP INCORPORATED+ $ 28,934,985 154,500 MEDCO HEALTH SOLUTIONS INCORPORATED+ 8,224,035 37,159,020 ------------ TOTAL COMMON STOCKS (COST $654,626,398) 773,746,738 ------------ COLLATERAL FOR SECURITIES LENDING - 23.23% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.83% 6,642,815 SCUDDER DAILY ASSETS MONEY MARKET FUND 6,642,815 ------------ PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 22.40% $ 506,576 AMERICAN GENERAL FINANCE+/-++ 4.93% 05/15/2007 506,789 210,905 APRECO LLC 4.60 05/15/2006 210,506 461,604 APRECO LLC++ 4.92 06/15/2006 458,746 4,165,183 AQUIFER FUNDING LIMITED 4.80 05/03/2006 4,164,058 1,407,156 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 1,406,594 1,407,156 AQUINAS FUNDING LLC++ 5.04 06/23/2006 1,396,884 2,876,115 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 2,872,232 2,814,313 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 2,814,313 675,435 ATLAS CAPITAL FUNDING CORPORATION++ 4.60 05/15/2006 674,159 1,407,156 ATLAS CAPITAL FUNDING CORPORATION+/- 4.93 12/22/2006 1,407,156 1,407,156 ATLAS CAPITAL FUNDING CORPORATION+/- 4.94 10/20/2006 1,407,156 1,407,156 ATLAS CAPITAL FUNDING CORPORATION+/- 4.98 04/25/2007 1,407,156 92,253 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 92,228 5,361,435 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 5,359,290 1,134,112 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 1,133,511 684,553 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 680,604 3,377,176 BASF AG ADR 4.81 05/04/2006 3,375,825 1,688,588 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 1,688,588 2,883,439 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $2,883,832) 4.92 05/01/2006 2,883,439 195,257 BETA FINANCE INCORPORATED SERIES MTN+/-++ 4.91 06/02/2006 195,269 30,957,442 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $30,961,681) 4.93 05/01/2006 30,957,442 1,874,164 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 1,868,522 2,814,313 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 2,781,611 3,388,264 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 3,385,113 394,004 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 392,763 731,721 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 730,829 1,407,156 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 1,406,974 1,125,725 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 1,124,678 956,866 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 954,656 776,750 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 776,028 250,305 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 250,000 1,125,725 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 1,124,048 581,043 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 580,735 1,811,798 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 1,809,842 19 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 562,863 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89% 06/07/2006 $ 559,998 1,498,059 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 1,489,415 1,762,886 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 1,750,492 816,151 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 812,225 2,814,313 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 2,810,120 1,412,673 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 1,410,765 3,940,038 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 3,940,038 3,641,721 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 3,629,740 1,744,874 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 1,744,769 1,407,156 CULLINAN FINANCE CORPORATION SERIES MTN+/-++ 4.71 11/15/2006 1,407,297 731,721 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 731,524 2,138,878 DEER VALLEY FUNDING LLC 4.84 05/08/2006 2,136,889 110,152 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 109,944 899,680 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 897,853 7,001,806 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $7,002,743) 4.82 05/01/2006 7,001,806 90,058 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 89,888 112,573 EIFFEL FUNDING LLC 4.80 05/01/2006 112,572 2,027,487 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 2,023,371 3,377,175 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 3,377,175 84,429 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 84,163 2,531,474 GEORGE STREET FINANCE LLC 4.80 05/02/2006 2,531,145 1,350,870 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 1,350,870 112,573 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 112,597 197,002 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 197,199 900,580 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 900,580 73,172 K2 USA LLC 4.61 05/02/2006 73,163 260,324 K2 USA LLC SERIES MTN+/-++ 4.90 07/24/2006 260,376 844,294 KAUPTHING BANK HF+/-++ 4.98 03/20/2007 843,011 225,145 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 223,283 1,881,593 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 1,876,212 2,705,568 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 2,683,193 56,286 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 56,279 213,663 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 213,402 9,021,055 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 9,016,274 95,687 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 95,027 1,407,156 LIBERTY LIGHT US CAPITAL SERIES MTN+/-++ 4.84 05/26/2006 1,407,185 112,573 LINKS FINANCE LLC SERIES MTN1+/-++ 4.82 09/12/2006 112,572 844,294 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 844,294 1,294,584 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 1,294,584 337,718 LIQUID FUNDING LIMITED SERIES MTN+/-++ 4.85 02/20/2007 337,724 562,863 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 562,829 2,828,384 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 2,830,647 1,688,588 MORGAN STANLEY+/- 4.94 10/10/2006 1,688,588 260,324 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 260,386 1,272,069 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 1,271,726 56,286 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 56,306 20 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 250,924 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91% 06/26/2006 $ 248,987 90,339 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 90,315 180,116 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 179,921 106,944 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 106,742 168,577 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 167,276 2,814,313 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 2,814,454 227,678 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 227,710 1,060,827 REGENCY MARKETS LLC++ 5.06 07/20/2006 1,049,084 56,286 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 55,938 2,808,403 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 2,808,038 1,125,725 SLM CORPORATION+/- 4.86 05/04/2007 1,125,444 450,290 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 449,804 281,431 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 278,395 225,145 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 223,562 650,838 TANGO FINANCE CORPORATION SERIES MTN+/-++ 4.90 10/25/2006 651,053 1,701,477 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 1,690,690 2,004,579 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 2,002,133 2,901,106 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 2,897,190 325,391 TRAVELLERS INSURANCE COMPANY+/- 4.92 02/09/2007 325,384 1,407,156 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 1,407,128 2,138,878 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 2,138,985 168,859 VERSAILLES CDS LLC 4.87 05/15/2006 168,540 1,407,156 VERSAILLES CDS LLC 4.99 06/20/2006 1,397,461 56,286 VERSAILLES CDS LLC++ 5.00 06/21/2006 55,891 594,495 VERSAILLES CDS LLC++ 5.04 06/28/2006 589,745 562,863 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 562,863 281,431 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 280,899 909,305 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 902,285 281,431 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 281,282 229,761 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 229,005 1,407,156 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 1,407,156 172,911 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 171,720 1,485,338 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 1,474,703 1,350,870 WHITE PINE FINANCE LLC SERIES MTN1+/-++ 4.84 06/12/2006 1,350,924 179,307,947 ----------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $185,950,762) 185,950,762 ----------- SHARES SHORT-TERM INVESTMENTS - 0.62% 4,952,261 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 4,952,261 ----------- TOTAL SHORT-TERM INVESTMENTS (COST $4,952,261) 4,952,261 ----------- 21 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - -------------------------------------------------------------------------------- VALUE TOTAL INVESTMENTS IN SECURITIES (COST $845,529,420)* 120.52% $ 964,649,761 OTHER ASSETS AND LIABILITIES, NET (20.52) (164,239,328) ---------- ------------- TOTAL NET ASSETS 100.00% $ 800,410,433 ========== ============= + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4 (2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $4,952,261. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 22 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 89.11% AMUSEMENT & RECREATION SERVICES - 1.17% 388,000 INTERNATIONAL GAME TECHNOLOGY<< $14,716,840 ----------- APPAREL & ACCESSORY STORES - 2.76% 418,000 ANN TAYLOR STORES CORPORATION+ 15,603,940 343,000 KOHL'S CORPORATION+ 19,153,120 34,757,060 ----------- APPAREL & OTHER FINISHED PRODUCTS MADE FROM FABRICS & SIMILAR MATERIALS - 1.37% 282,000 VF CORPORATION 17,255,580 ----------- AUTOMOTIVE DEALERS & GASOLINE SERVICE STATIONS - 1.21% 379,000 ADVANCE AUTO PARTS INCORPORATED 15,243,380 ----------- AUTOMOTIVE REPAIR, SERVICES & PARKING - 1.69% 408,000 RYDER SYSTEM INCORPORATED 21,277,200 ----------- BUSINESS SERVICES - 4.85% 500,000 AMDOCS LIMITED+<< 18,600,000 160,000 CHECKFREE CORPORATION+ 8,619,200 405,000 CITRIX SYSTEMS INCORPORATED+ 16,167,600 475,000 COGNOS INCORPORATED+<< 17,703,250 61,090,050 ----------- CHEMICALS & ALLIED PRODUCTS - 6.05% 645,000 HUNTSMAN CORPORATION+ 12,674,250 460,000 IMCLONE SYSTEMS INCORPORATED+ 16,606,000 467,000 INTERNATIONAL FLAVORS & FRAGRANCES INCORPORATED<< 16,499,110 395,000 MEDIMMUNE INCORPORATED+<< 12,430,650 262,000 SIGMA-ALDRICH CORPORATION 17,975,820 76,185,830 ----------- COMMUNICATIONS - 5.93% 1,000,000 CABLEVISION SYSTEMS CORPORATION NEW YORK GROUP CLASS A+ 20,270,000 525,000 CLEAR CHANNEL COMMUNICATIONS INCORPORATED 14,978,250 917,000 DIRECTV GROUP INCORPORATED+ 15,662,360 275,000 IAC INTERACTIVECORP+<< 7,939,250 765,000 LIBERTY GLOBAL INCORPORATED CLASS A+ 15,843,150 74,693,010 ----------- DEPOSITORY INSTITUTIONS - 3.76% 243,000 CITY NATIONAL CORPORATION 17,729,280 360,000 FIFTH THIRD BANCORP<< 14,551,200 329,600 MARSHALL & ILSLEY CORPORATION 15,069,312 47,349,792 ----------- EATING & DRINKING PLACES - 1.70% 187,103 CHEESECAKE FACTORY INCORPORATED 5,872,228 365,000 OSI RESTAURANT PARTNERS INCORPORATED 15,585,500 21,457,728 ----------- 23 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRIC, GAS & SANITARY SERVICES - 1.27% 363,000 REPUBLIC SERVICES INCORPORATED $ 15,975,630 ------------ ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 7.08% 458,000 ADVANCED MICRO DEVICES INCORPORATED+<< 14,816,300 807,800 ENERSYS+<< 11,325,356 405,000 FAIRCHILD SEMICONDUCTOR INTERNATIONAL INCORPORATED+<< 8,371,350 415,000 LINEAR TECHNOLOGY CORPORATION 14,732,500 280,000 NETWORK APPLIANCE INCORPORATED+<< 10,379,600 755,000 SEMTECH CORPORATION+ 14,156,250 478,200 TESSERA TECHNOLOGIES INCORPORATED+ 15,335,874 89,117,230 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 1.31% 1,775,000 BEARINGPOINT INCORPORATED+ 16,472,000 ------------ FOOD & KINDRED PRODUCTS - 1.22% 208,000 MOLSON COORS BREWING COMPANY<< 15,362,880 ------------ FOOD STORES - 1.25% 775,000 KROGER COMPANY+<< 15,701,500 ------------ GENERAL MERCHANDISE STORES - 1.25% 905,000 DOLLAR GENERAL CORPORATION<< 15,801,300 ------------ HEALTH SERVICES - 2.24% 352,000 EDWARDS LIFESCIENCES CORPORATION+<< 15,642,880 700,000 VALEANT PHARMACEUTICALS INTERNATIONAL 12,530,000 28,172,880 ------------ HOME FURNITURE, FURNISHINGS & EQUIPMENT STORES - 0.78% 581,705 RADIO SHACK CORPORATION 9,888,985 ------------ INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 5.49% 214,000 CARLISLE COMPANIES INCORPORATED 18,083,000 338,000 DOVER CORPORATION 16,815,500 570,000 SEAGATE TECHNOLOGY<< 15,139,200 452,000 SMITH INTERNATIONAL INCORPORATED<< 19,087,960 69,125,660 ------------ INSURANCE AGENTS, BROKERS & SERVICE - 1.04% 478,000 ARTHUR J. GALLAGHER & COMPANY<< 13,116,320 ------------ INSURANCE CARRIERS - 3.45% 420,000 HCC INSURANCE HOLDINGS INCORPORATED<< 14,065,800 245,000 MBIA INCORPORATED 14,609,350 350,000 RENAISSANCERE HOLDINGS LIMITED 14,717,500 43,392,650 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 5.52% 81,400 AFFYMETRIX INCORPORATED+ 2,332,110 595,000 EASTMAN KODAK COMPANY 16,041,200 ------------ 24 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS (CONTINUED) 397,000 RESPIRONICS INCORPORATED+ $14,538,140 490,000 THERMO ELECTRON CORPORATION+ 18,884,600 374,000 TRIMBLE NAVIGATION LIMITED+ 17,720,120 69,516,170 ----------- METAL MINING - 1.82% 482,885 BARRICK GOLD CORPORATION<< 14,718,335 205,000 FALCONBRIDGE LIMITED 8,171,300 22,889,635 ----------- MISCELLANEOUS RETAIL - 2.91% 434,000 MICHAELS STORES INCORPORATED 16,418,220 545,000 SPORTS AUTHORITY INCORPORATED+<< 20,252,200 36,670,420 ----------- MOTION PICTURES - 2.58% 1,780,000 LIBERTY MEDIA CORPORATION CLASS A+ 14,863,000 1,030,000 NEWS CORPORATION CLASS A 17,674,800 32,537,800 ----------- OIL & GAS EXTRACTION - 8.69% 345,000 APACHE CORPORATION 24,512,250 350,000 EOG RESOURCES INCORPORATED<< 24,580,500 410,000 NABORS INDUSTRIES LIMITED+<< 15,305,300 335,000 NOBLE CORPORATION 26,444,900 420,000 ROWAN COMPANIES INCORPORATED+ 18,618,600 109,461,550 ----------- PAPER & ALLIED PRODUCTS - 0.70% 360,000 PACTIV CORPORATION+ 8,762,400 ----------- PETROLEUM REFINING & RELATED INDUSTRIES - 1.21% 227,241 CONOCOPHILLIPS<< 15,202,423 ----------- PRIMARY METAL INDUSTRIES - 1.74% 650,000 ALCOA INCORPORATED 21,957,000 ----------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 1.19% 405,000 DOW JONES & COMPANY INCORPORATED 14,972,850 ----------- SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 1.21% 200,000 MERRILL LYNCH & COMPANY INCORPORATED<< 15,252,000 ----------- TRANSPORTATION BY AIR - 1.04% 505,000 CONTINENTAL AIRLINES INCORPORATED CLASS B+ 13,150,200 ----------- TRANSPORTATION EQUIPMENT - 1.33% 303,000 AUTOLIV INCORPORATED 16,755,900 ----------- TRANSPORTATION SERVICES - 1.08% 730,000 EXPEDIA INCORPORATED+ 13,614,500 ----------- 25 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE WHOLESALE TRADE-DURABLE GOODS - 1.22% 590,000 AVNET INCORPORATED+ $ 15,428,500 --------------- TOTAL COMMON STOCKS (COST $793,186,712) 1,122,324,853 --------------- INVESTMENT COMPANIES - 0.90% STOCK FUNDS - 0.90% 65,000 BIOTECH HOLDRS TRUST 11,342,500 --------------- TOTAL INVESTMENT COMPANIES (COST $6,029,990) 11,342,500 --------------- CONTRACTS STRIKE PRICE EXPIRATION DATE OPTIONS - 0.02% 1,600 CHECKFREE CORPORATION PUT $50.00 8/19/2006 304,000 --------------- TOTAL OPTIONS (PREMIUM PAID $596,800) 304,000 --------------- PREFERRED STOCKS - 1.85% 1,187,300 ACTIVISION INCORPORATED+ 16,847,787 93,600 CARDINAL HEALTH MEDIUM TERM NOTE 6,399,432 TOTAL PREFERRED STOCKS (COST $22,287,317) 23,247,219 --------------- COLLATERAL FOR SECURITIES LENDING - 12.47% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.45% 5,609,823 SCUDDER DAILY ASSETS MONEY MARKET FUND 5,609,823 --------------- PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 12.02% $ 427,801 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 427,981 178,108 APRECO LLC 4.60 05/15/2006 177,771 389,822 APRECO LLC++ 4.92 06/15/2006 387,409 3,517,475 AQUIFER FUNDING LIMITED 4.80 05/03/2006 3,516,526 1,188,336 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 1,187,861 1,188,336 AQUINAS FUNDING LLC++ 5.04 06/23/2006 1,179,661 2,428,864 ATLANTIC ASSET SECURITIZATION CORPORATION 4.86 05/11/2006 2,425,585 2,376,672 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 2,376,672 1,188,336 ATLAS CAPITAL FUNDING CORPORATION+/- 4.94 10/20/2006 1,188,336 570,401 ATLAS CAPITAL FUNDING CORPORATION++ 4.60 05/15/2006 569,323 1,188,336 ATLAS CAPITAL FUNDING CORPORATION+/- 4.93 12/22/2006 1,188,336 1,188,336 ATLAS CAPITAL FUNDING CORPORATION+/- 4.98 04/25/2007 1,188,336 77,907 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 77,886 4,527,704 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 4,525,893 957,751 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 957,244 578,102 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 574,766 2,852,007 BASF AG ADR 4.81 05/04/2006 2,850,866 1,426,003 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 1,426,003 2,435,049 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $2,435,382) 4.92 05/01/2006 2,435,049 164,894 BETA FINANCE INCORPORATED SERIES MTN+/-++ 4.91 06/02/2006 164,903 26,143,397 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $26,146,977) 4.93 05/01/2006 26,143,397 1,582,721 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 1,577,957 26 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 2,376,672 BUCKINGHAM CDO LLC++ 5.08% 07/24/2006 $ 2,349,056 2,861,371 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 2,858,710 332,734 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 331,686 617,935 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 617,181 1,188,336 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 1,188,182 950,669 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 949,785 808,069 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 806,202 655,962 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 655,352 211,381 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 211,123 950,669 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 949,253 490,688 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 490,428 1,530,054 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 1,528,402 475,334 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 472,915 1,265,103 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 1,257,803 1,488,748 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 1,478,282 689,235 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 685,920 2,376,672 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 2,373,131 1,192,995 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 1,191,384 3,327,341 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 3,327,341 3,075,414 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 3,065,296 1,473,537 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 1,473,449 1,188,336 CULLINAN FINANCE CORPORATION SERIES MTN+/-++ 4.71 11/15/2006 1,188,455 617,935 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 617,768 1,806,271 DEER VALLEY FUNDING LLC 4.84 05/08/2006 1,804,591 93,023 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 92,847 759,775 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 758,232 5,912,989 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $5,913,781) 4.82 05/01/2006 5,912,989 76,054 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 75,910 95,067 EIFFEL FUNDING LLC 4.80 05/01/2006 95,067 1,712,202 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 1,708,727 2,852,007 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 2,852,007 71,300 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 71,076 2,137,817 GEORGE STREET FINANCE LLC 4.80 05/02/2006 2,137,539 1,140,803 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 1,140,803 95,067 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 95,088 166,367 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 166,533 760,535 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 760,535 61,793 K2 USA LLC 4.61 05/02/2006 61,785 219,842 K2 USA LLC SERIES MTN+/- 4.90 07/24/2006 219,886 713,002 KAUPTHING BANK HF+/-++ 4.98 03/20/2007 711,918 190,134 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 188,561 1,588,996 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 1,584,451 2,284,838 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 2,265,942 47,533 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 47,527 180,437 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 180,217 7,618,233 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 7,614,196 80,807 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 80,250 27 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 1,188,336 LIBERTY LIGHT US CAPITAL SERIES MTN+/-++ 4.84% 05/26/2006 $ 1,188,360 95,067 LINKS FINANCE LLC SERIES MTN1+/-++ 4.82 09/12/2006 95,067 713,002 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 713,002 1,093,269 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 1,093,269 285,201 LIQUID FUNDING LIMITED SERIES MTN+/-++ 4.85 02/20/2007 285,206 475,334 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 475,306 2,388,556 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 2,390,467 1,426,003 MORGAN STANLEY+/- 4.94 10/10/2006 1,426,003 219,842 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 219,895 1,074,256 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 1,073,966 47,533 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 47,550 211,904 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 210,268 76,291 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 76,271 152,107 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 151,943 90,314 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 90,143 142,363 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 141,264 2,376,672 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 2,376,791 192,273 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 192,300 895,863 REGENCY MARKETS LLC++ 5.06 07/20/2006 885,946 47,533 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 47,239 2,371,681 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 2,371,373 950,669 SLM CORPORATION+/- 4.86 05/04/2007 950,431 380,268 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 379,857 237,667 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 235,103 190,134 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 188,797 549,629 TANGO FINANCE CORPORATION SERIES MTN+/-++ 4.90 10/25/2006 549,811 1,436,889 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 1,427,779 1,692,856 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 1,690,791 2,449,969 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 2,446,662 274,791 TRAVELLERS INSURANCE COMPANY+/- 4.92 02/09/2007 274,785 1,188,336 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 1,188,312 1,806,271 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 1,806,361 142,600 VERSAILLES CDS LLC 4.87 05/15/2006 142,331 1,188,336 VERSAILLES CDS LLC 4.99 06/20/2006 1,180,149 47,533 VERSAILLES CDS LLC++ 5.00 06/21/2006 47,199 502,048 VERSAILLES CDS LLC++ 5.04 06/28/2006 498,037 475,335 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 475,335 237,667 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 237,218 767,903 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 761,975 237,667 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 237,541 194,032 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 193,393 1,188,336 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 1,188,336 146,023 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 145,017 1,254,360 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 1,245,379 1,140,803 WHITE PINE FINANCE LLC SERIES MTN1+/-++ 4.84 06/12/2006 1,140,848 151,424,618 ----------- TOTAL COLLATERAL FOR SECURITIES LENDING** (COST $157,034,441) 157,034,441 ----------- 28 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE SHORT-TERM INVESTMENTS - 9.54% 120,117,078 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ $ 120,117,078 --------------- TOTAL SHORT-TERM INVESTMENTS (COST $120,117,078) 120,117,078 --------------- Total Investments in Securities (Cost $1,099,252,338)* 113.89% $ 1,434,370,091 OTHER ASSETS AND LIABILITIES, NET (13.89) (174,880,823) ------ --------------- TOTAL NET ASSETS 100.00% $ 1,259,489,268 ====== =============== + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4 (2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. ** SECURITIES PURCHASED WITH CASH COLLATERAL FROM SECURITIES OUT-ON-LOAN. THE FUND HAS ALSO RECEIVED NON-CASH COLLATERAL IN THE AMOUNT OF $14,311,200. THE TOTAL COLLATERAL RECEIVED REPRESENTS 104% OF THE VALUE OF THE PORTFOLIO SECURITIES LOANED. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $120,117,078. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE WRITTEN OPTIONS - (0.11%) (1,600) CHECKFREE CORPORATION CALL $50.00 08/19/2006 (1,040,000) (450) CITRIX SYSTEMS INCORPORATED CALL 35.00 09/16/2006 (297,000) TOTAL WRITTEN OPTIONS (PREMIUMS RECEIVED $(1,154,114)) (1,337,000) ---------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 29 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 98.15% AMUSEMENT & RECREATION SERVICES - 2.44% 41,800 HARRAH'S ENTERTAINMENT INCORPORATED $ 3,412,552 47,100 WARNER MUSIC GROUP CORPORATION 1,246,266 4,658,818 -------------- APPAREL & ACCESSORY STORES - 0.96% 30,100 ABERCROMBIE & FITCH COMPANY CLASS A 1,827,973 -------------- AUTOMOTIVE REPAIR, SERVICES & PARKING - 1.64% 101,700 WRIGHT EXPRESS CORPORATION+ 3,131,343 -------------- BUILDING CONSTRUCTION-GENERAL CONTRACTORS & OPERATIVE BUILDERS - 1.46% 49,400 PULTE HOMES INCORPORATED 1,845,090 14,100 WALTER INDUSTRIES INCORPORATED<< 935,253 2,780,343 -------------- BUSINESS SERVICES - 17.85% 87,700 ALLIANCE DATA SYSTEMS CORPORATION+ 4,823,500 28,400 AQUANTIVE INCORPORATED+<< 711,704 49,600 AUTODESK INCORPORATED 2,085,184 18,900 CHECKFREE CORPORATION+ 1,018,143 66,702 COGENT INCORPORATED+<< 1,091,245 25,300 DST SYSTEMS INCORPORATED+<< 1,556,456 35,900 F5 NETWORKS INCORPORATED+ 2,102,304 43,100 GETTY IMAGES INCORPORATED+ 2,758,831 24 INTERPUBLIC GROUP OF COMPANIES INCORPORATED+<< 230 66,900 MONSTER WORLDWIDE INCORPORATED+ 3,840,060 23,000 NAVTEQ CORPORATION 954,960 254,812 QUEST SOFTWARE INCORPORATED+ 4,385,314 342,049 VALUECLICK INCORPORATED+<< 5,763,526 90,700 YAHOO! INCORPORATED+<< 2,973,146 34,064,603 -------------- CHEMICALS & ALLIED PRODUCTS - 6.57% 42,473 ADAMS RESPIRATORY THERAPEUTICS INCORPORATED+ 1,821,667 120,300 ALKERMES INCORPORATED+<< 2,582,841 30,600 BARR PHARMACEUTICALS INCORPORATED+<< 1,852,830 35,300 GENZYME CORPORATION+ 2,158,948 28,700 INVITROGEN CORPORATION+<< 1,894,487 38,800 NEUROCRINE BIOSCIENCES INCORPORATED+ 2,225,568 12,536,341 -------------- COMMUNICATIONS - 6.93% 68,065 NEUSTAR INCORPORATED CLASS A+<< 2,389,081 126,974 NII HOLDINGS INCORPORATED+<< 7,605,743 69,500 WEST CORPORATION+ 3,219,240 13,214,064 -------------- 30 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE DEPOSITORY INSTITUTIONS - 0.70% 26,200 SVB FINANCIAL GROUP+ $ 1,330,174 -------------- EATING & DRINKING PLACES - 0.59% 33,300 SONIC CORPORATION+ 1,129,203 -------------- EDUCATIONAL SERVICES - 2.50% 27,000 APOLLO GROUP INCORPORATED CLASS A+ 1,475,280 65,700 LAUREATE EDUCATION INCORPORATED+ 3,290,913 4,766,193 -------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 7.27% 32,500 BROADCOM CORPORATION CLASS A+ 1,336,075 10,900 COOPER INDUSTRIES LIMITED CLASS A 996,805 271,400 INTEGRATED DEVICE TECHNOLOGY INCORPORATED+ 4,130,708 15,900 L-3 COMMUNICATIONS HOLDINGS INCORPORATED 1,299,030 60,432 LINEAR TECHNOLOGY CORPORATION 2,145,336 58,400 MAXIM INTEGRATED PRODUCTS INCORPORATED 2,059,184 69,800 MICROSEMI CORPORATION+ 1,906,936 13,874,074 -------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 6.05% 38,201 ADVISORY BOARD COMPANY+ 2,143,840 52,200 AMYLIN PHARMACEUTICALS INCORPORATED+<< 2,273,310 36,900 GEN-PROBE INCORPORATED+ 1,973,043 191,829 RESOURCES CONNECTION INCORPORATED+<< 5,160,200 11,550,393 -------------- FABRICATED METAL PRODUCTS, EXCEPT MACHINERY & TRANSPORTATION EQUIPMENT - 1.20% 54,400 CRANE COMPANY 2,298,400 -------------- FOOD & KINDRED PRODUCTS - 0.52% 40,000 CONSTELLATION BRANDS INCORPORATED CLASS A+ 988,000 -------------- HEALTH SERVICES - 2.39% 109,200 NEKTAR THERAPEUTICS+<< 2,348,892 46,800 SHIRE PHARMACEUTICALS GROUP PLC ADR<< 2,216,448 4,565,340 -------------- HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 3.93% 199,700 HILTON HOTELS CORPORATION 5,379,918 27,504 STATION CASINOS INCORPORATED 2,120,008 7,499,926 -------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 4.56% 40,100 GAMESTOP CORPORATION CLASS A+<< 1,892,720 59,100 TEREX CORPORATION+ 5,115,105 48,500 TIMKEN COMPANY 1,692,650 8,700,475 -------------- 31 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE LEATHER & LEATHER PRODUCTS - 1.37% 79,300 COACH INCORPORATED+ $ 2,618,486 -------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 5.37% 61,700 ADVANCED MEDICAL OPTICS INCORPORATED+<< 2,875,220 29,600 C.R. BARD INCORPORATED 2,204,016 60,600 KYPHON INCORPORATED+<< 2,517,930 17,100 ROCKWELL AUTOMATION INCORPORATED 1,239,066 35,700 ST. JUDE MEDICAL INCORPORATED+ 1,409,436 10,245,668 -------------- MEDICAL MANAGEMENT SERVICES - 1.76% 67,600 COVENTRY HEALTH CARE INCORPORATED+ 3,357,692 -------------- MEMBERSHIP ORGANIZATIONS - 0.91% 48,400 HORNBECK OFFSHORE+ 1,738,044 -------------- MOTION PICTURES - 0.46% 32,700 DREAMWORKS ANIMATION SKG INCORPORATED+ 886,170 -------------- OIL & GAS EXTRACTION - 3.73% 48,000 CHESAPEAKE ENERGY CORPORATION<< 1,520,640 29,800 ENSCO INTERNATIONAL INCORPORATED 1,594,002 111,800 PETROHAWK ENERGY CORPORATION+ 1,406,444 42,750 RANGE RESOURCES CORPORATION 1,134,158 34,466 XTO ENERGY INCORPORATED 1,459,635 7,114,879 -------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 2.51% 52,200 E.W. SCRIPPS COMPANY CLASS A 2,405,376 87,000 HARTE HANKS INCORPORATED 2,375,100 4,780,476 -------------- REAL ESTATE - 1.33% 28,210 CB RICHARD ELLIS GROUP INCORPORATED CLASS A+ 2,479,377 2,054 HUGOTON ROYALTY TRUST 56,798 2,536,175 -------------- SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 3.18% 81,400 E*TRADE FINANCIAL CORPORATION+ 2,025,232 29,600 INVESTMENT TECHNOLOGY GROUP INCORPORATED+ 1,568,504 37,200 JEFFERIES GROUP INCORPORATED 2,471,940 6,065,676 -------------- THEATERS & ENTERTAINMENT - 1.00% 90,600 REGAL ENTERTAINMENT GROUP CLASS A<< 1,904,412 -------------- TRANSPORTATION EQUIPMENT - 4.50% 48,900 ITT INDUSTRIES INCORPORATED 2,749,647 51,200 OSHKOSH TRUCK CORPORATION 3,133,440 30,100 TEXTRON INCORPORATED 2,707,495 8,590,582 -------------- 32 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE WHOLESALE TRADE NON-DURABLE GOODS - 0.98% 59,200 ENDO PHARMACEUTICALS HOLDINGS INCORPORATED+ $ 1,861,840 -------------- WHOLESALE TRADE-DURABLE GOODS - 3.49% 80,600 CYTYC CORPORATION+ 2,083,510 18,000 W.W. GRAINGER INCORPORATED 1,384,560 42,424 WESCO INTERNATIONAL INCORPORATED+ 3,181,800 6,649,870 -------------- TOTAL COMMON STOCKS (COST $159,028,389) 187,265,633 -------------- COLLATERAL FOR SECURITIES LENDING - 17.34% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.62% 1,181,706 SCUDDER DAILY ASSETS MONEY MARKET FUND 1,181,706 -------------- PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 16.72% $ 90,116 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 90,154 37,518 APRECO LLC 4.60 05/15/2006 37,447 82,116 APRECO LLC++ 4.92 06/15/2006 81,607 740,954 AQUIFER FUNDING LIMITED 4.80 05/03/2006 740,754 250,322 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 250,222 250,322 AQUINAS FUNDING LLC++ 5.04 06/23/2006 248,495 511,639 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 510,948 500,645 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 500,645 120,155 ATLAS CAPITAL FUNDING CORPORATION ++ 4.60 05/15/2006 119,928 250,322 ATLAS CAPITAL FUNDING CORPORATION+/- 4.93 12/22/2006 250,322 250,322 ATLAS CAPITAL FUNDING CORPORATION+/- 4.94 10/20/2006 250,322 250,322 ATLAS CAPITAL FUNDING CORPORATION+/- 4.98 04/25/2007 250,322 16,411 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 16,407 953,758 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 953,377 201,750 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 201,643 121,777 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 121,074 600,774 BASF AG ADR 4.81 05/04/2006 600,533 300,387 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 300,387 512,942 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $513,012) 4.92 05/01/2006 512,942 34,735 BETA FINANCE INCORPORATED SERIES MTN+/-++ 4.91 06/02/2006 34,737 5,507,092 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $5,507,846) 4.93 05/01/2006 5,507,092 333,399 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 332,396 500,645 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 494,827 602,746 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 602,186 70,090 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 69,869 130,168 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 130,009 250,322 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 250,290 200,258 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 200,072 170,219 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 169,826 138,178 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 138,049 33 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 44,527 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69% 05/10/2006 $ 44,473 200,258 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 199,960 103,363 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 103,308 322,305 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 321,957 100,129 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 99,619 266,493 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 264,956 313,604 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 311,399 145,187 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 144,489 500,645 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 499,899 251,304 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 250,964 700,903 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 700,903 647,834 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 645,703 310,400 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 310,381 250,322 CULLINAN FINANCE CORPORATION SERIES MTN+/-++ 4.71 11/15/2006 250,347 130,168 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 130,133 380,490 DEER VALLEY FUNDING LLC 4.84 05/08/2006 380,136 19,595 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 19,558 160,046 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 159,721 1,245,568 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $1,245,734) 4.82 05/01/2006 1,245,568 16,021 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 15,990 20,026 EIFFEL FUNDING LLC 4.80 05/01/2006 20,026 360,675 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 359,942 600,774 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 600,774 15,019 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 14,972 450,330 GEORGE STREET FINANCE LLC 4.80 05/02/2006 450,271 240,309 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 240,310 20,026 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 20,030 35,045 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 35,080 160,206 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 160,206 13,017 K2 USA LLC 4.61 05/02/2006 13,015 46,310 K2 USA LLC SERIES MTN+/-++ 4.90 07/24/2006 46,319 150,193 KAUPTHING BANK HF+/-++ 4.98 03/20/2007 149,965 40,052 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 39,720 334,721 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 333,764 481,300 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 477,320 10,013 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 10,012 38,009 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 37,963 1,604,777 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 1,603,926 17,022 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 16,905 250,322 LIBERTY LIGHT US CAPITAL SERIES MTN+/-++ 4.84 05/26/2006 250,327 20,026 LINKS FINANCE LLC SERIES MTN1+/-++ 4.82 09/12/2006 20,026 150,193 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 150,193 230,297 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 230,297 60,077 LIQUID FUNDING LIMITED SERIES MTN+/-++ 4.85 02/20/2007 60,079 100,129 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 100,123 503,148 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 503,551 34 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 300,387 MORGAN STANLEY+/- 4.94% 10/10/2006 $ 300,387 46,310 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 46,321 226,291 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 226,230 10,013 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 10,016 44,637 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 44,293 16,071 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 16,066 32,041 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 32,007 19,025 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 18,989 29,989 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 29,757 500,645 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 500,670 40,502 RACERS TRUST 2004+/-++ 4.95 05/22/2006 40,508 188,713 REGENCY MARKETS LLC++ 5.06 07/20/2006 186,624 10,013 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 9,951 499,593 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 499,528 200,258 SLM CORPORATION+/- 4.86 05/04/2007 200,208 80,103 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 80,017 50,064 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 49,524 40,052 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 39,770 115,779 TANGO FINANCE CORPORATION SERIES MTN+/-++ 4.90 10/25/2006 115,817 302,680 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 300,761 356,599 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 356,164 516,085 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 515,388 57,885 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 57,883 250,322 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 250,317 380,490 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 380,509 30,039 VERSAILLES CDS LLC 4.87 05/15/2006 29,982 250,322 VERSAILLES CDS LLC 4.99 06/20/2006 248,598 10,013 VERSAILLES CDS LLC++ 5.00 06/21/2006 9,943 105,756 VERSAILLES CDS LLC++ 5.04 06/28/2006 104,911 100,129 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 100,129 50,064 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 49,970 161,758 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 160,510 50,064 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 50,038 40,873 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 40,738 250,322 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 250,322 30,760 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 30,548 264,230 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 262,338 240,309 WHITE PINE FINANCE LLC SERIES MTN1+/-++ 4.84 06/12/2006 240,319 31,897,513 ------------ TOTAL COLLATERAL FOR SECURITIES LENDING** (COST $33,079,219) 33,079,219 ------------ 35 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE RIGHTS - 0.00% 31,200 SEAGATE TECHNOLOGY RIGHTS+(A) 0 TOTAL RIGHTS (COST $0) 0 -------------- SHORT-TERM INVESTMENTS - 1.33% 2,530,557 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ $ 2,530,557 -------------- TOTAL SHORT-TERM INVESTMENTS (COST $2,530,557) 2,530,557 -------------- TOTAL INVESTMENTS IN SECURITIES (COST $194,638,165)* 116.82% $ 222,875,409 OTHER ASSETS AND LIABILITIES, NET (16.82) (32,084,112) ------ -------------- TOTAL NET ASSETS 100.00% $ 190,791,297 ------ -------------- + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4 (2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ** SECURITIES PURCHASED WITH CASH COLLATERAL FROM SECURITIES OUT-ON-LOAN. THE FUND HAS ALSO RECEIVED NON-CASH COLLATERAL IN THE AMOUNT OF $3,548,000. THE TOTAL COLLATERAL RECEIVED REPRESENTS 103% OF THE VALUE OF THE PORTFOLIO SECURITIES LOANED. (A) SECURITY FAIR VALUED IN ACCORDANCE WITH THE PROCEDURES APPROVED BY THE BOARD OF TRUSTEES. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY MONEY MARKET FUND. THE FUND DOES NOT PURPOSES IN A WELLS FARGO ADVANTAGE PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $2,530,557. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 36 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 99.02% AMUSEMENT & RECREATION SERVICES - 1.25% 78,500 PINNACLE ENTERTAINMENT+ $ 2,143,050 51,100 WMS INDUSTRIES INCORPORATED+ 1,596,875 3,739,925 ------------ APPAREL & ACCESSORY STORES - 1.66% 73,000 AEROPOSTALE INCORPORATED+ 2,241,830 142,300 CASUAL MALE RETAIL GROUP INCORPORATED+<< 1,340,466 99,698 CHARMING SHOPPES INCORPORATED+ 1,370,848 4,953,144 ------------ APPAREL & OTHER FINISHED PRODUCTS MADE FROM FABRICS & SIMILAR MATERIALS - 0.52% 114,429 QUIKSILVER INCORPORATED+<< 1,564,244 ------------ AUTOMOTIVE REPAIR, SERVICES & PARKING - 1.71% 165,571 WRIGHT EXPRESS CORPORATION+ 5,097,931 ------------ BUSINESS SERVICES - 23.88% 44,100 AQUANTIVE INCORPORATED+<< 1,105,146 104,041 COGENT INCORPORATED+<< 1,702,111 127,200 EPICOR SOFTWARE CORPORATION+ 1,542,936 91,432 GEVITY HR INCORPORATED 2,348,888 159,100 GLOBAL CASH ACCESS INCORPORATED+ 3,100,859 100,175 HUDSON HIGHLAND GROUP INCORPORATED+ 2,018,526 152,833 HYPERCOM CORPORATION+ 1,387,724 54 INTERPUBLIC GROUP OF COMPANIES INCORPORATED+<< 517 76,901 JUPITERMEDIA CORPORATION+<< 1,354,996 167,400 LABOR READY INCORPORATED+ 4,424,382 101,657 MARCHEX INCORPORATED CLASS B+<< 2,212,056 64,333 OPEN SOLUTIONS INCORPORATED+<< 1,751,144 149,924 PEOPLESUPPORT INCORPORATED+ 1,610,933 140,198 PLANETOUT INCORPORATED+<< 1,309,449 385,089 QUEST SOFTWARE INCORPORATED+ 6,627,382 70,465 SAFENET INCORPORATED+<< 1,415,642 321,259 SECURE COMPUTING CORPORATION+ 3,453,534 130,961 SI INTERNATIONAL INCORPORATED+ 4,461,841 506,200 SKILLSOFT PLC ADR+ 2,763,852 173,482 TALEO CORPORATION CLASS A+ 2,277,819 114,200 TRANSACTION SYSTEMS ARCHITECTS INCORPORATED CLASS A+ 4,561,148 524,990 VALUECLICK INCORPORATED+<< 8,846,082 96,565 VENTIV HEALTH INCORPORATED+ 2,900,813 232,332 WEBEX COMMUNICATIONS INCORPORATED+<< 8,212,936 71,390,716 ------------ CHEMICALS & ALLIED PRODUCTS - 7.22% 65,293 ADAMS RESPIRATORY THERAPEUTICS INCORPORATED+ 2,800,417 188,517 ALKERMES INCORPORATED+<< 4,047,460 161,100 FIRST HORIZON PHARMACEUTICAL CORPORATION+<< 3,587,697 114,800 MGI PHARMA INCORPORATED+ 2,144,464 37 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE CHEMICALS & ALLIED PRODUCTS (CONTINUED) 50,035 NEUROCRINE BIOSCIENCES INCORPORATED+ $ 2,870,008 138,165 ONYX PHARMACEUTICALS INCORPORATED+<< 3,226,153 98,000 PAREXEL INTERNATIONAL CORPORATION+<< 2,891,980 21,568,178 ------------ COMMUNICATIONS - 2.56% 89,729 CBEYOND COMMUNICATIONS INCORPORATED+<< 1,772,148 114,071 LODGENET ENTERTAINMENT CORPORATION+<< 2,176,475 105,758 NEUSTAR INCORPORATED CLASS A+<< 3,712,106 7,660,728 ------------ DEPOSITORY INSTITUTIONS - 1.16% 45,950 FIDELITY BANKSHARES INCORPORATED 1,480,509 39,400 SVB FINANCIAL GROUP+<< 2,000,338 3,480,847 ------------ EATING & DRINKING PLACES - 0.94% 88,635 CALIFORNIA PIZZA KITCHEN INCORPORATED+ 2,800,866 ------------ EDUCATIONAL SERVICES - 1.93% 63,691 LAUREATE EDUCATION INCORPORATED+ 3,190,282 24,700 STRAYER EDUCATION INCORPORATED 2,568,553 5,758,835 ------------ ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 5.01% 403,200 INTEGRATED DEVICE TECHNOLOGY INCORPORATED+ 6,136,704 131,400 MICROSEMI CORPORATION+ 3,589,848 727,950 NMS COMMUNICATIONS CORPORATION+ 3,115,626 143,314 UNIVERSAL DISPLAY CORPORATION+<< 2,141,111 14,983,289 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 8.59% 59,144 ADVISORY BOARD COMPANY+ 3,319,161 123,200 CV THERAPEUTICS INCORPORATED+<< 2,445,520 55,100 GEN-PROBE INCORPORATED+ 2,946,197 75,715 HURON CONSULTING GROUP INCORPORATED+ 2,691,668 112,082 LUMINEX CORPORATION+<< 1,701,405 190,271 NAVIGANT CONSULTING INCORPORATED+<< 4,010,913 318,734 RESOURCES CONNECTION INCORPORATED+<< 8,573,945 25,688,809 ------------ FOOD & KINDRED PRODUCTS - 0.87% 181,816 SENOMYX INCORPORATED+ 2,601,787 ------------ FURNITURE & FIXTURES - 0.93% 115,300 SEALY CORPORATION+ 1,839,035 38,500 WILLIAMS SCOTSMAN INTERNATIONAL INCORPORATED+ 945,945 2,784,980 ------------ 38 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE HEALTH SERVICES - 1.87% 75,800 AMERICAN RETIREMENT CORPORATION+<< $ 1,925,320 169,900 NEKTAR THERAPEUTICS+<< 3,654,549 5,579,869 ------------ HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 3.65% 112,468 GAYLORD ENTERTAINMENT COMPANY+ 4,976,709 145,072 ORIENT EXPRESS HOTELS LIMITED CLASS A 5,947,952 10,924,661 ------------ INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 5.47% 68,072 A.S.V. INCORPORATED+<< 1,701,800 46,495 ACTUANT CORPORATION CLASS A 2,973,354 61,398 GAMESTOP CORPORATION CLASS A+<< 2,897,986 91,854 GARDNER DENVER INCORPORATED+ 6,845,879 45,200 KAYDON CORPORATION<< 1,940,888 16,359,907 ------------ INSURANCE AGENTS, BROKERS & SERVICE - 0.67% 38,489 NATIONAL FINANCIAL PARTNERS CORPORATION 2,001,427 ------------ INSURANCE CARRIERS - 0.83% 52,219 THE NAVIGATORS GROUP INCORPORATED+ 2,470,481 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 6.29% 59,700 ADVANCED MEDICAL OPTICS INCORPORATED+<< 2,782,020 74,090 DJ ORTHOPEDICS INCORPORATED+ 2,945,818 38,400 HAEMONETICS CORPORATION+ 2,092,800 286,689 IXIA+ 3,239,586 94,400 KYPHON INCORPORATED+<< 3,922,320 97,537 NUVASIVE INCORPORATED+ 1,942,937 103,300 THORATEC LABS CORPORATION+ 1,860,433 18,785,914 ------------ MEMBERSHIP ORGANIZATIONS - 2.34% 75,200 HORNBECK OFFSHORE+ 2,700,432 109,920 TRAMMELL CROW COMPANY+ 4,279,186 6,979,618 ------------ MISCELLANEOUS MANUFACTURING INDUSTRIES - 1.95% 64,100 ACCO BRANDS CORPORATION+<< 1,376,868 230,801 IDENTIX INCORPORATED+<< 1,710,235 73,901 SHUFFLE MASTER INCORPORATED+<< 2,730,642 5,817,745 ------------ MISCELLANEOUS RETAIL - 2.11% 111,581 CKX INCORPORATED+ 1,574,408 193,730 PRICELINE.COM INCORPORATED+<< 4,734,761 6,309,169 ------------ 39 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE OIL & GAS EXTRACTION - 3.35% 58,448 COMSTOCK RESOURCES INCORPORATED+ $ 1,816,564 109,520 GOODRICH PETROLEUM CORPORATION+<< 2,961,421 82,500 KCS ENERGY INCORPORATED 2,421,375 57,000 TETRA TECH INCORPORATED+ 2,804,400 10,003,760 ------------ PERSONAL SERVICES - 1.86% 97,700 JACKSON HEWITT TAX SERVICE INCORPORATED 2,919,276 61,398 STEINER LEISURE LIMITED+ 2,647,482 5,566,758 ------------ PRINTING, PUBLISHING & ALLIED INDUSTRIES - 0.82% 76,500 VISTAPRINT LIMITED+ 2,446,470 ------------ REAL ESTATE - 0.53% 24,300 MERITAGE CORPORATION+ 1,593,594 ------------ SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 2.10% 13,000 GFI GROUP INCORPORATED+ 739,440 45,600 INVESTMENT TECHNOLOGY GROUP INCORPORATED+<< 2,416,344 98,926 OPTIONSXPRESS HOLDINGS INCORPORATED 3,116,169 6,271,953 ------------ TRANSPORTATION EQUIPMENT - 0.58% 96,931 K & F INDUSTRIES HOLDINGS INCORPORATED+ 1,719,556 ------------ TRANSPORTATION SERVICES - 1.20% 72,663 HUB GROUP INCORPORATED CLASS A+ 3,572,840 ------------ WHOLESALE TRADE-DURABLE GOODS - 5.18% 83,400 BARNES GROUP INCORPORATED 3,758,838 124,300 INTERLINE BRANDS INCORPORATED+ 3,331,240 235,289 PSS WORLD MEDICAL INCORPORATED+ 4,244,614 55,280 WESCO INTERNATIONAL INCORPORATED+ 4,146,000 15,480,692 ------------ TOTAL COMMON STOCKS (COST $254,984,922) 295,958,693 ------------ COLLATERAL FOR SECURITIES LENDING - 25.95% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.93% 2,771,285 SCUDDER DAILY ASSETS MONEY MARKET FUND 2,771,285 ------------ PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 25.03% $ 211,336 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 211,425 87,986 APRECO LLC 4.60 05/15/2006 87,820 192,574 APRECO LLC++ 4.92 06/15/2006 191,382 1,737,653 AQUIFER FUNDING LIMITED 4.80 05/03/2006 1,737,184 587,045 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 586,810 587,045 AQUINAS FUNDING LLC++ 5.04 06/23/2006 582,760 1,199,873 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 1,198,253 40 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 1,174,090 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81% 11/03/2006 $ 1,174,090 281,782 ATLAS CAPITAL FUNDING CORPORATION++ 4.60 05/15/2006 281,249 587,045 ATLAS CAPITAL FUNDING CORPORATION+/- 4.93 12/22/2006 587,045 587,045 ATLAS CAPITAL FUNDING CORPORATION+/- 4.98 04/25/2007 587,045 587,045 ATLAS CAPITAL FUNDING CORPORATION+/- 4.94 10/20/2006 587,045 38,487 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 38,476 2,236,712 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 2,235,817 473,135 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 472,884 285,586 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 283,938 1,408,908 BASF AG ADR 4.81 05/04/2006 1,408,344 704,454 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 704,454 1,202,928 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $1,203,093) 4.92 05/01/2006 1,202,928 81,458 BETA FINANCE INCORPORATED SERIES MTN+/-++ 4.91 06/02/2006 81,463 12,914,991 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $12,916,759) 4.93 05/01/2006 12,914,991 781,874 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 779,520 1,174,090 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 1,160,447 1,413,534 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 1,412,219 164,373 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 163,855 305,263 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 304,891 587,045 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 586,969 469,636 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 469,199 399,191 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 398,268 324,049 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 323,747 104,424 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 104,296 469,636 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 468,936 242,403 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 242,274 755,856 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 755,039 234,818 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 233,623 624,968 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 621,362 735,450 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 730,280 340,486 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 338,848 1,174,090 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 1,172,341 589,346 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 588,551 1,643,726 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 1,643,726 1,519,273 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 1,514,274 727,936 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 727,892 587,045 CULLINAN FINANCE CORPORATION SERIES MTN+/-++ 4.71 11/15/2006 587,104 305,263 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 305,181 892,308 DEER VALLEY FUNDING LLC 4.84 05/08/2006 891,479 45,954 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 45,867 375,333 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 374,571 2,921,051 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $2,921,442) 4.82 05/01/2006 2,921,051 37,571 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 37,500 46,964 EIFFEL FUNDING LLC 4.80 05/01/2006 46,964 845,838 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 844,121 41 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 1,408,908 GEMINI SECURITIZATION INCORPORATED 4.79% 05/01/2006 $ 1,408,908 35,223 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 35,112 1,056,094 GEORGE STREET FINANCE LLC 4.80 05/02/2006 1,055,957 563,563 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 563,563 46,964 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 46,974 82,186 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 82,268 375,709 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 375,709 30,526 K2 USA LLC 4.61 05/02/2006 30,522 108,603 K2 USA LLC SERIES MTN+/-++ 4.90 07/24/2006 108,625 352,227 KAUPTHING BANK HF+/-++ 4.98 03/20/2007 351,692 93,927 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 93,150 784,973 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 782,728 1,128,723 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 1,119,389 23,482 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 23,479 89,137 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 89,028 3,763,452 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 3,761,457 39,919 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 39,644 587,045 LIBERTY LIGHT US CAPITAL SERIES MTN+/-++ 4.84 05/26/2006 587,057 46,964 LINKS FINANCE LLC SERIES MTN1+/-++ 4.82 09/12/2006 46,964 352,227 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 352,227 540,081 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 540,081 140,891 LIQUID FUNDING LIMITED SERIES MTN+/-++ 4.85 02/20/2007 140,894 234,818 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 234,804 1,179,961 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 1,180,904 704,454 MORGAN STANLEY+/- 4.94 10/10/2006 704,454 108,603 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 108,629 530,689 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 530,545 23,482 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 23,490 104,682 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 103,874 37,688 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 37,678 75,142 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 75,061 44,615 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 44,531 70,328 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 69,785 1,174,090 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 1,174,149 94,984 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 94,997 442,562 REGENCY MARKETS LLC++ 5.06 07/20/2006 437,662 23,482 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 23,336 1,171,624 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 1,171,472 469,636 SLM CORPORATION+/- 4.86 05/04/2007 469,519 187,854 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 187,652 117,409 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 116,142 93,927 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 93,267 271,520 TANGO FINANCE CORPORATION SERIES MTN+/-++ 4.90 10/25/2006 271,610 709,831 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 705,331 836,281 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 835,261 1,210,299 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 1,208,665 135,748 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 135,746 42 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 587,045 UNICREDITO ITALIANO SERIES LIB+/- 4.86% 03/09/2007 $ 587,033 892,308 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 892,353 70,445 VERSAILLES CDS LLC 4.87 05/15/2006 70,312 587,045 VERSAILLES CDS LLC 4.99 06/20/2006 583,000 23,482 VERSAILLES CDS LLC++ 5.00 06/21/2006 23,317 248,015 VERSAILLES CDS LLC++ 5.04 06/28/2006 246,033 234,818 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 234,818 117,409 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 117,187 379,349 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 376,420 117,409 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 117,347 95,853 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 95,537 587,045 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 587,045 72,136 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 71,639 619,661 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 615,224 563,563 WHITE PINE FINANCE LLC SERIES MTN1+/-++ 4.84 06/12/2006 563,589 74,804,644 ------------ TOTAL COLLATERAL FOR SECURITIES LENDING** (COST $77,575,929) 77,575,929 ------------ SHARES WARRANTS - 0.00% 108 IMPERIAL CREDIT INDUSTRY+(A) 0 2,851 TIMCO AVIATION SERVICES INCORPORATED+(A) 0 TOTAL WARRANTS (COST $0) 0 ------------ SHORT-TERM INVESTMENTS - 1.63% 4,868,796 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 4,868,796 ------------ TOTAL SHORT-TERM INVESTMENTS (COST $4,868,796) 4,868,796 ------------ TOTAL INVESTMENTS IN SECURITIES (COST $337,429,648)* 126.60% $378,403,418 OTHER ASSETS AND LIABILITIES, NET (26.60) (79,506,346) ------ ------------ TOTAL NET ASSETS 100.00% $298,897,072 ====== ============ + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4 (2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. ** SECURITIES PURCHASED WITH CASH COLLATERAL FROM SECURITIES OUT-ON-LOAN. THE FUND HAS ALSO RECEIVED NON-CASH COLLATERAL IN THE AMOUNT OF $3,808,400. THE TOTAL COLLATERAL RECEIVED REPRESENTS 105% OF THE VALUE OF THE PORTFOLIO SECURITIES LOANED. (A) SECURITY FAIR VALUED IN ACCORDANCE WITH THE PROCEDURES APPROVED BY THE BOARD OF TRUSTEES. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $4,868,796. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 43 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 89.56% AMUSEMENT & RECREATION SERVICES - 0.40% 42,170 INTRAWEST CORPORATION $ 1,513,903 68,100 PINNACLE ENTERTAINMENT+ 1,859,130 3,373,033 ------------ APPAREL & ACCESSORY STORES - 1.13% 267,400 CLAIRE'S STORES INCORPORATED 9,417,828 ------------ AUTOMOTIVE DEALERS & GASOLINE SERVICE STATIONS - 0.12% 80,600 CSK AUTO CORPORATION+ 1,035,710 ------------ AUTOMOTIVE REPAIR, SERVICES & PARKING - 0.40% 125,400 STANDARD PARKING CORPORATION+<< 3,388,308 ------------ BUILDING CONSTRUCTION-GENERAL CONTRACTORS & OPERATIVE BUILDERS - 0.65% 180,000 PERINI CORPORATION+<< 5,405,400 ------------ BUSINESS SERVICES - 15.04% 266,200 ABM INDUSTRIES INCORPORATED 4,578,640 211,200 ALTIRIS INCORPORATED+ 4,519,680 138,300 CSG SYSTEMS INTERNATIONAL INCORPORATED+ 3,496,224 119,700 F5 NETWORKS INCORPORATED+<< 7,009,632 108,600 FILENET CORPORATION+<< 3,021,252 537,500 GARTNER INCORPORATED+ 7,535,750 177,100 GEVITY HR INCORPORATED 4,549,699 88,550 H&E EQUIPMENT SERVICES INCORPORATED+ 3,091,280 632,300 INFORMATICA CORPORATION+<< 9,718,451 219,300 KANBAY INTERNATIONAL INCORPORATED+<< 3,399,150 193,890 LIONBRIDGE TECHNOLOGIES INCORPORATED+ 1,593,776 248,700 MAPINFO CORPORATION+ 3,456,930 487,600 PARAMETRIC TECHNOLOGY CORPORATION+ 7,284,744 496,200 PEROT SYSTEMS CORPORATION CLASS A+ 7,482,696 323,300 RENT-A-CENTER INCORPORATED+ 8,929,546 519,400 RIGHTNOW TECHNOLOGIES INCORPORATED+<< 9,614,094 874,500 RSA SECURITY INCORPORATED+ 18,312,030 148,900 SINA CORPORATION+<< 3,938,405 299,200 THQ INCORPORATED+<< 7,668,496 396,300 VALUECLICK INCORPORATED+<< 6,677,655 125,878,130 ------------ CHEMICALS & ALLIED PRODUCTS - 9.40% 67,600 ADAMS RESPIRATORY THERAPEUTICS INCORPORATED+ 2,899,364 24,600 ALBEMARLE CORPORATION 1,176,372 371,736 ANGIOTECH PHARMACEUTICALS INCORPORATED+<< 5,642,953 221,200 ARRAY BIOPHARMA INCORPORATED+ 1,639,092 145,500 BIOMARIN PHARMACEUTICAL INCORPORATED+<< 1,789,650 63,300 CYTEC INDUSTRIES INCORPORATED 3,827,751 91,200 DIGENE CORPORATION+ 3,767,472 354,900 FIRST HORIZON PHARMACEUTICAL CORPORATION+<< 7,903,623 44 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE CHEMICALS & ALLIED PRODUCTS (CONTINUED) 113,300 FMC CORPORATION $ 7,201,348 211,525 IMMUCOR INCORPORATED+ 6,144,801 141,900 KOOPER HOLDINGS INCORPORATED 2,838,000 249,300 MEDICIS PHARMACEUTICAL CORPORATION CLASS A<< 8,196,984 196,600 NUVELO INCORPORATED+ 3,218,342 59,200 OLIN CORPORATION 1,216,560 562,800 SALIX PHARMACEUTICALS LIMITED+ 7,710,360 291,100 SEROLOGICALS CORPORATION+<< 9,059,032 145,700 WESTLAKE CHEMICAL CORPORATION 4,421,995 78,653,699 ------------ COAL MINING - 0.35% 58,400 FOUNDATION COAL HOLDINGS INCORPORATED 2,960,880 ------------ COMMUNICATIONS - 1.85% 110,676 CBEYOND COMMUNICATIONS INCORPORATED+<< 2,185,851 159,100 CLEAR CHANNEL OUTDOOR HOLDINGS INCORPORATED+<< 3,754,760 304,400 SBA COMMUNICATIONS CORPORATION+ 7,646,528 186,200 UBIQUITEL INCORPORATED+ 1,929,032 15,516,171 ------------ DEPOSITORY INSTITUTIONS - 3.68% 77,400 BANK OF HAWAII CORPORATION<< 4,203,594 178,800 BOSTON PRIVATE FINANCIAL HOLDINGS INCORPORATED 5,945,100 160,797 CULLEN FROST BANKERS INCORPORATED 9,306,930 52,800 EURONET WORLDWIDE INCORPORATED+<< 1,887,072 601,500 TAC ACQUISITION CORPORATION+ 4,240,575 102,600 WESTAMERICA BANCORPORATION 5,246,964 30,830,235 ------------ EATING & DRINKING PLACES - 0.86% 64,500 P.F. CHANG'S CHINA BISTRO INCORPORATED+<< 2,748,345 143,100 RARE HOSPITALITY INTERNATIONAL INCORPORATED+ 4,453,272 7,201,617 ------------ EDUCATIONAL SERVICES - 0.45% 88,700 EDUCATION MANAGEMENT CORPORATION+ 3,766,202 ------------ ELECTRIC, GAS & SANITARY SERVICES - 2.45% 45,700 ITC HOLDINGS CORPORATION 1,180,431 49,300 ORMAT TECHNOLOGIES INCORPORATED<< 1,686,553 266,750 PNM RESOURCES INCORPORATED 6,751,442 202,000 SOUTHERN UNION COMPANY 5,235,840 147,200 WASTE CONNECTIONS INCORPORATED+<< 5,667,200 20,521,466 ------------ ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 4.05% 570,700 ADVANCED ANALOGIC TECHNOLOGIES INCORPORATED+<< 6,403,254 573,500 INTEGRATED DEVICE TECHNOLOGY INCORPORATED+ 8,728,670 45 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT (CONTINUED) 639,000 MIPS TECHNOLOGIES INCORPORATED+ $ 4,734,990 396,600 POWERWAVE TECHNOLOGIES+ 4,422,090 583,600 VOLTERRA SEMICONDUCTOR CORPORATION+<< 9,588,548 33,877,552 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - - 2.35% 73,200 DIAMONDCLUSTER INTERNATIONAL INCORPORATED+ 756,888 267,996 DIVERSA CORPORATION+ 2,821,998 393,100 LEXICON GENETICS INCORPORATED+<< 2,063,775 211,521 MTC TECHNOLOGIES INCORPORATED+ 6,055,846 78,200 NAVIGANT CONSULTING INCORPORATED+<< 1,648,456 192,200 WATSON WYATT & COMPANY HOLDINGS 6,336,834 19,683,797 ------------ FOOD & KINDRED PRODUCTS - 2.06% 284,300 FLOWERS FOODS INCORPORATED 7,985,987 137,300 RALCORP HOLDINGS INCORPORATED+ 5,118,544 287,700 SENOMYX INCORPORATED+<< 4,116,987 17,221,518 ------------ HEALTH SERVICES - 2.71% 71,012 DAVITA INCORPORATED+ 3,995,135 99,489 DIALYSIS CORPORATION OF AMERICA+<< 1,255,551 387,700 EDUCATE INCORPORATED+<< 3,198,525 115,300 HUMAN GENOME SCIENCES INCORPORATED+<< 1,315,573 85,400 PSYCHIATRIC SOLUTIONS INCORPORATED+<< 2,823,324 193,744 SYMBION INCORPORATED+ 4,458,050 171,124 UNITED SURGICAL PARTNERS INTERNATIONAL INCORPORATED+ 5,648,803 22,694,961 ------------ HOLDING & OTHER INVESTMENT OFFICES - 1.64% 200,750 ANNALY MORTGAGE MANAGEMENT INCORPORATED<< 2,704,103 100,208 BRANDYWINE REALTY TRUST 2,836,888 92,711 HEALTH CARE REIT INCORPORATED 3,226,343 181,263 UNITED DOMINION REALTY TRUST INCORPORATED 4,928,541 13,695,875 ------------ HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 0.55% 112,301 ORIENT EXPRESS HOTELS LIMITED CLASS A 4,604,341 ------------ INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 9.65% 114,000 ACTUANT CORPORATION CLASS A 7,290,300 847,700 AXCELIS TECHNOLOGIES INCORPORATED+ 4,992,953 397,400 DRESSER RAND GROUP INCORPORATED+ 9,923,078 331,200 EMULEX CORPORATION+ 6,011,280 97,800 FMC TECHNOLOGIES INCORPORATED+ 5,337,924 98,100 IDEX CORPORATION 4,983,480 67,500 KENNAMETAL INCORPORATED 4,174,875 111,000 MANITOWOC COMPANY INCORPORATED 5,504,490 46 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT (CONTINUED) 522,300 SCIENTIFIC GAMES CORPORATION CLASS A+<< $ 19,894,407 188,029 SHAW INDUSTRIES LIMITED CLASS A 3,363,517 472,600 ULTRATECH INCORPORATED+ 9,281,864 80,758,168 ------------ INSURANCE CARRIERS - 7.26% 125,500 ARGONAUT GROUP INCORPORATED+ 4,379,950 730,900 CONSECO INCORPORATED+<< 18,455,225 621,853 MAX RE CAPITAL LIMITED 15,235,399 208,257 PLATINUM UNDERWRITERS HOLDINGS LIMITED 5,741,645 295,600 REINSURANCE GROUP OF AMERICA INCORPORATED 14,218,360 64,800 WELLCARE HEALTH PLANS INCORPORATED+<< 2,713,824 60,744,403 ------------ LEATHER & LEATHER PRODUCTS - 0.38% 83,500 BROWN SHOE COMPANY INCORPORATED 3,175,505 ------------ LOCAL & SUB-TRANSIT & INTERURBAN HIGHWAY PASS TRANSPORTATION - 0.59% 199,100 LAIDLAW INTERNATIONAL INCORPORATED 4,927,725 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 5.04% 44,200 ADVANCED MEDICAL OPTICS INCORPORATED+<< 2,059,720 260,900 CEPHEID INCORPORATED+ 2,376,799 22,300 DEXCOM INCORPORATED+ 561,068 100,700 DJ ORTHOPEDICS INCORPORATED+<< 4,003,832 128,000 DRS TECHNOLOGIES INCORPORATED<< 7,107,840 363,776 II-VI INCORPORATED+ 7,879,388 62,200 POLYMEDICA CORPORATION 2,569,482 108,200 ROFIN-SINAR TECHNOLOGIES INCORPORATED+ 6,071,102 149,400 SYBRON DENTAL SPECIALTIES INCORPORATED+ 7,027,776 107,000 VEECO INSTRUMENTS INCORPORATED+<< 2,562,650 42,219,657 ------------ MEMBERSHIP ORGANIZATIONS - 1.25% 205,500 AVIALL+ 7,747,350 49,700 RITCHIE BROS AUCTIONEERS INCORPORATED 2,678,830 10,426,180 ------------ METAL MINING - 1.34% 90,400 AGNICO-EAGLE MINES LIMITED<< 3,332,144 393,000 COEUR D'ALENE MINES CORPORATION+<< 2,743,140 146,630 GOLDCORP INCORPORATED 5,149,646 11,224,930 ------------ MISCELLANEOUS RETAIL - 0.03% 10,500 PETCO ANIMAL SUPPLIES INCORPORATED+ 229,950 ------------ NON-DEPOSITORY CREDIT INSTITUTIONS - 1.50% 408,003 APOLLO INVESTMENT CORPORATION 7,629,656 333,100 ENCORE CAPITAL GROUP INCORPORATED+<< 4,919,887 12,549,543 ------------ 47 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE OIL & GAS EXTRACTION - 4.85% 181,855 BIRCHCLIFF ENERGY LIMITED+ $ 1,122,311 144,494 DENBURY RESOURCES INCORPORATED+ 4,710,504 177,700 GALLEON ENERGY INCORPORATED A+ 5,149,573 399,300 HANOVER COMPRESSOR COMPANY+<< 8,049,888 100,800 ST. MARY LAND & EXPLORATION COMPANY 4,249,728 237,300 STROUD ENERGY INCORPORATED+++ 3,796,800 205,600 SUPERIOR ENERGY SERVICES INCORPORATED+ 6,610,040 311,011 WILLBROS GROUP INCORPORATED+<< 6,873,343 40,562,187 ------------ PAPER & ALLIED PRODUCTS - 0.49% 443,600 XERIUM TECHNOLOGIES INCORPORATED 4,129,916 ------------ PERSONAL SERVICES - 0.60% 71,200 COINSTAR INCORPORATED+ 1,941,624 88,800 REGIS CORPORATION<< 3,114,216 5,055,840 ------------ PRIMARY METAL INDUSTRIES - 0.60% 127,900 SCHNITZER STEEL INDUSTRY 5,030,307 ------------ RAILROAD TRANSPORTATION - 0.68% 233,700 KANSAS CITY SOUTHERN+<< 5,678,910 ------------ SOCIAL SERVICES - 0.36% 76,300 BRIGHT HORIZONS FAMILY SOLUTIONS INCORPORATED+ 3,030,636 ------------ TEXTILE MILL PRODUCTS - 0.79% 168,700 ALBANY INTERNATIONAL CORPORATION CLASS A 6,596,170 ------------ TRANSPORTATION BY AIR - 0.71% 349,100 REPUBLIC AIRWAYS HOLDINGS INCORPORATED+ 5,934,700 ------------ TRANSPORTATION SERVICES - 0.49% 83,700 HUB GROUP INCORPORATED CLASS A+ 4,115,529 ------------ WHOLESALE TRADE NON-DURABLE GOODS - 2.81% 201,800 AIRGAS INCORPORATED 8,162,810 411,900 ALLSCRIPTS HEALTHCARE SOLUTIONS INCORPORATED+<< 7,014,657 265,500 ENDO PHARMACEUTICALS HOLDINGS INCORPORATED+ 8,349,975 23,527,442 ------------ TOTAL COMMON STOCKS (COST $605,717,910) 749,644,421 ------------ INVESTMENT COMPANIES - 0.97% 80,800 ISHARES RUSSELL 2000 INDEX FUND 6,156,960 139,632 TECHNOLOGY INVESTMENT CAPITAL CORPORATION 1,977,189 TOTAL INVESTMENT COMPANIES (COST $7,890,657) 8,134,149 ------------ COLLATERAL FOR SECURITIES LENDING - 19.64% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.70% 5,873,574 SCUDDER DAILY ASSETS MONEY MARKET FUND 5,873,574 ------------ 48 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS - 18.94% $ 447,915 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 $ 448,103 186,482 APRECO LLC 4.60 05/15/2006 186,129 408,150 APRECO LLC++ 4.92 06/15/2006 405,623 3,682,853 AQUIFER FUNDING LIMITED 4.80 05/03/2006 3,681,859 1,244,207 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 1,243,709 1,244,207 AQUINAS FUNDING LLC++ 5.04 06/23/2006 1,235,124 2,543,060 ATLANTIC ASSET SECURITIZATION CORPORATION 4.86 05/11/2006 2,539,627 2,488,414 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 2,488,414 597,219 ATLAS CAPITAL FUNDING CORPORATION++ 4.60 05/15/2006 596,091 1,244,207 ATLAS CAPITAL FUNDING CORPORATION+/- 4.93 12/22/2006 1,244,207 1,244,207 ATLAS CAPITAL FUNDING CORPORATION+/- 4.94 10/20/2006 1,244,207 1,244,207 ATLAS CAPITAL FUNDING CORPORATION+/- 4.98 04/25/2007 1,244,207 81,570 ATOMIUM FUNDING CORPORATION 4.81 05/03/2006 81,548 4,740,578 ATOMIUM FUNDING CORPORATION 4.81 05/04/2006 4,738,682 1,002,781 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 1,002,250 605,282 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 601,789 2,986,097 BASF AG ADR 4.81 05/04/2006 2,984,902 1,493,048 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 1,493,048 2,549,535 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $2,549,883) 4.92 05/01/2006 2,549,535 172,646 BETA FINANCE INCORPORATED SERIES MTN+/-++ 4.91 06/02/2006 172,657 27,372,555 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $27,376,304) 4.93 05/01/2006 27,372,555 1,657,135 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 1,652,147 2,488,414 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 2,459,499 2,995,901 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 2,993,115 348,378 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 347,281 646,988 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 646,198 1,244,207 CAIRN HIGH GRADE FUNDING I 4.81 05/02/2006 1,244,045 995,366 CAIRN HIGH GRADE FUNDING I 4.83 05/08/2006 994,440 846,061 CAIRN HIGH GRADE FUNDING I 4.93 05/18/2006 844,106 686,802 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 686,164 221,320 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 221,050 995,366 CEDAR SPRINGS CAPITAL COMPANY LLC 4.70 05/12/2006 993,883 513,758 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 513,486 1,601,991 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 1,600,261 497,683 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 495,150 1,324,583 CEDAR SPRINGS CAPITAL COMPANY LLC 4.90 06/12/2006 1,316,940 1,558,743 CEDAR SPRINGS CAPITAL COMPANY LLC 4.99 06/21/2006 1,547,785 721,640 CEDAR SPRINGS CAPITAL COMPANY LLC 5.01 06/05/2006 718,169 2,488,414 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.83 05/12/2006 2,484,706 1,249,084 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A 4.85 05/11/2006 1,247,398 3,483,780 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 3,483,780 3,220,008 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED 5.00 05/25/2006 3,209,414 1,542,817 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 1,542,724 1,244,207 CULLINAN FINANCE CORPORATION+/-++ 4.71 11/15/2006 1,244,331 646,988 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 646,813 1,891,195 DEER VALLEY FUNDING LLC 4.84 05/08/2006 1,889,436 49 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 97,397 DEER VALLEY FUNDING LLC++ 4.89% 05/15/2006 $ 97,212 795,496 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 793,881 6,190,994 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $6,191,823) 4.82 05/01/2006 6,190,994 79,629 EDISON ASSET SECURITIZATION LLC 4.84 05/15/2006 79,479 99,537 EIFFEL FUNDING LLC 4.80 05/01/2006 99,537 1,792,703 EUREKA SECURITIZATION INCORPORATED 4.86 05/16/2006 1,789,064 2,986,097 GEMINI SECURITIZATION INCORPORATED 4.79 05/01/2006 2,986,097 74,652 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 74,417 2,238,329 GEORGE STREET FINANCE LLC 4.80 05/02/2006 2,238,037 1,194,439 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 1,194,439 99,537 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 99,558 174,189 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 174,363 796,293 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 796,292 64,699 K2 USA LLC 4.61 05/02/2006 64,690 230,178 K2 USA LLC SERIES MTN+/-++ 4.90 07/24/2006 230,224 746,524 KAUPTHING BANK HF+/-++ 4.98 03/20/2007 745,389 199,073 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 197,427 1,663,704 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 1,658,946 2,392,262 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 2,372,478 49,768 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 49,762 188,920 LEXINGTON PARKER CAPITAL CORPORATION 4.68 05/10/2006 188,690 7,976,412 LEXINGTON PARKER CAPITAL CORPORATION 4.85 05/05/2006 7,972,185 84,606 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 84,023 1,244,207 LIBERTY LIGHT US CAPITAL SERIES MTN+/-++ 4.84 05/26/2006 1,244,232 99,537 LINKS FINANCE LLC SERIES MTN1+/-++ 4.82 09/12/2006 99,537 746,524 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 746,524 1,144,671 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 1,144,670 298,610 LIQUID FUNDING LIMITED SERIES MTN+/-++ 4.85 02/20/2007 298,616 497,683 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 497,653 2,500,856 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 2,502,857 1,493,048 MORGAN STANLEY+/- 4.94 10/10/2006 1,493,048 230,178 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 230,234 1,124,763 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 1,124,459 49,768 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 49,786 221,867 NIEUW AMSTERDAM RECEIVABLES CORPORATION 4.91 06/26/2006 220,154 79,878 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 79,857 159,259 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 159,086 94,560 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 94,381 149,056 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 147,905 2,488,414 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 2,488,539 201,313 RACERS TRUST 2004+/-++ 4.95 05/22/2006 201,341 937,983 REGENCY MARKETS LLC++ 5.06 07/20/2006 927,599 49,768 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 49,460 2,483,188 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 2,482,866 995,366 SLM CORPORATION+/- 4.86 05/04/2007 995,117 398,146 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 397,716 248,841 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 246,156 50 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 575,471 TANGO FINANCE CORPORATION SERIES MTN+/-++ 4.90% 10/25/2006 $ 575,661 199,073 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 197,674 1,504,445 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 1,494,907 1,772,448 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 1,770,285 2,565,157 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 2,561,694 287,710 TRAVELLERS INSURANCE COMPANY+/- 4.92 02/09/2007 287,705 1,244,207 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 1,244,182 1,891,195 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 1,891,289 149,305 VERSAILLES CDS LLC 4.87 05/15/2006 149,023 1,244,207 VERSAILLES CDS LLC 4.99 06/20/2006 1,235,634 49,768 VERSAILLES CDS LLC++ 5.00 06/21/2006 49,418 525,653 VERSAILLES CDS LLC++ 5.04 06/28/2006 521,453 497,683 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 497,683 248,841 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 248,371 804,007 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 797,800 248,841 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 248,710 203,154 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 202,486 1,244,207 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 1,244,207 152,888 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 151,835 1,313,335 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 1,303,932 1,194,439 WHITE PINE FINANCE LLC SERIES MTN1+/-++ 4.84 06/12/2006 1,194,487 158,544,000 -------------- TOTAL COLLATERAL FOR SECURITIES LENDING** (COST $164,417,574) 164,417,574 -------------- SHORT-TERM INVESTMENTS - 9.95% 83,312,284 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 83,312,284 -------------- TOTAL SHORT-TERM INVESTMENTS (COST $83,312,284) 83,312,284 -------------- TOTAL INVESTMENTS IN SECURITIES (COST $861,338,425)* 120.12% $1,005,508,428 OTHER ASSETS AND LIABILITIES, NET (20.12) (168,438,266) ------ -------------- TOTAL NET ASSETS 100.00% $ 837,070,162 ====== ============== + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. +/- VARIABLE RATE INVESTMENTS. ** SECURITIES PURCHASED WITH CASH COLLATERAL FROM SECURITIES OUT-ON-LOAN. THE FUND HAS ALSO RECEIVED NON-CASH COLLATERAL IN THE AMOUNT OF $3,808,400. THE TOTAL COLLATERAL RECEIVED REPRESENTS 105% OF THE VALUE OF THE PORTFOLIO SECURITIES LOANED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $83,312,284. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 51 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 89.05% APPAREL & ACCESSORY STORES - 0.56% 163,700 PAYLESS SHOESOURCE INCORPORATED+ $ 3,760,189 417,800 TOO INCORPORATED+ 16,051,876 19,812,065 ------------- BUSINESS SERVICES - 3.71% 1,520,100 ABM INDUSTRIES INCORPORATED 26,145,720 1,261,650 EARTHLINK INCORPORATED+ 11,468,399 570,797 HEALTHCARE SERVICES GROUP 12,186,516 2,285,922 KFORCE INCORPORATED+** 32,117,204 119,880 LIQUIDITY SERVICES INCORPORATED+ 1,617,181 1,221,915 MPS GROUP INCORPORATED+ 19,501,763 843,400 ROTECH HEALTHCARE INCORPORATED+ 3,930,244 1,158,248 TIER TECHNOLOGIES INCORPORATED CLASS B+** 8,559,453 990,000 VIGNETTE CORPORATION+ 15,691,500 131,217,980 ------------- CHEMICALS & ALLIED PRODUCTS - 3.62% 2,129,830 CALGON CARBON CORPORATION** 15,952,426 57,500 MARTEK BIOSCIENCES CORPORATION+ 1,707,750 512,200 OM GROUP INCORPORATED+ 14,669,408 3,428,100 ORASURE TECHNOLOGIES INCORPORATED+** 36,783,513 4,230,700 POLYONE CORPORATION+ 37,568,616 1,388,425 PRESTIGE BRANDS HOLDINGS INCORPORATED+ 16,980,438 826,000 WELLMAN INCORPORATED 4,567,780 128,229,931 ------------- COMMUNICATIONS - 1.62% 186,650 CHINA GRENTECH CORPORATION LIMITED ADR+ 2,986,400 4,497,600 CINCINNATI BELL INCORPORATED+ 18,889,920 2,776,400 LIGHTBRIDGE INCORPORATED+** 35,315,808 57,192,128 ------------- CONSTRUCTION SPECIAL TRADE CONTRACTORS - 3.60% 3,376,400 CHICAGO BRIDGE & IRON COMPANY NV 80,932,308 1,155,179 LAYNE CHRISTENSEN COMPANY+** 34,077,781 1,069,600 MATRIX SERVICE COMPANY+** 12,204,136 127,214,225 ------------- DEPOSITORY INSTITUTIONS - 0.67% 910,300 THE COLONIAL BANCGROUP INCORPORATED 23,604,079 ------------- ELECTRIC, GAS & SANITARY SERVICES - 0.32% 888,900 EL PASO CORPORATION 11,475,699 ------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 4.32% 1 ADC TELECOMMUNICATIONS INCORPORATED+ 6 1,267,740 CELESTICA INCORPORATED+ 14,274,752 1,034,543 EVANS & SUTHERLAND COMPUTER CORPORATION+** 6,496,930 52 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT (CONTINUED) 5,391,830 GRAFTECH INTERNATIONAL LIMITED+** $ 36,448,771 5,687,800 NORTEL NETWORKS CORPORATION+ 15,129,548 1,038,050 OSI SYSTEMS INCORPORATED+** 19,785,233 910,000 PORTALPLAYER INCORPORATED+ 10,055,500 912,754 RICHARDSON ELECTRONICS LIMITED** 6,471,426 3,313,647 STATS CHIPPAC LIMITED ADR+ 28,199,136 1,022,700 VISHAY INTERTECHNOLOGY INCORPORATED+ 15,923,439 152,784,741 ------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 1.56% 304,745 CDI CORPORATION 8,639,521 1,926,700 CV THERAPEUTICS INCORPORATED+ 38,244,995 2,049,817 DISCOVERY PARTNERS INTERNATIONAL+** 5,022,051 99,500 WATSON WYATT & COMPANY HOLDINGS 3,280,515 55,187,082 ------------- FOOD & KINDRED PRODUCTS - 0.93% 2,826,535 DEL MONTE FOODS COMPANY 32,957,398 ------------- GENERAL MERCHANDISE STORES - 0.36% 552,035 FOOT LOCKER INCORPORATED 12,796,171 ------------- HEALTH SERVICES - 1.41% 864,737 CROSS COUNTRY HEALTHCARE INCORPORATED+ 15,669,034 1,084,285 GENTIVA HEALTH SERVICES INCORPORATED+ 18,367,788 361,500 MANOR CARE INCORPORATED 15,851,775 49,888,597 ------------- HOLDING & OTHER INVESTMENT OFFICES - 0.74% 540,200 AMERICAN FINANCIAL REALTY TRUST 6,147,476 905,000 DISCOVERY HOLDING COMPANY CLASS A+ 13,484,500 739,600 GOVERNMENT PROPERTIES TRUST INCORPORATED 6,382,748 26,014,724 ------------- HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 0.05% 360,000 EMPIRE RESORTS INCORPORATED+ 1,951,200 ------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 4.04% 7,853,135 CRAY INCORPORATED+** 13,036,204 240,000 HYDRIL COMPANY+ 19,238,400 1,810,000 INTERMEC INCORPORATED+ 47,946,900 392,800 SMITH INTERNATIONAL INCORPORATED 16,587,944 4,343,295 SYMBOL TECHNOLOGIES INCORPORATED 46,256,092 143,065,540 ------------- INSURANCE CARRIERS - 2.35% 688,400 ARGONAUT GROUP INCORPORATED+ 24,025,160 405,213 DONEGAL GROUP INCORPORATED CLASS A 7,516,707 151,838 EMC INSURANCE GROUP INCORPORATED 4,441,262 588,610 ENDURANCE SPECIALTY HOLDINGS LIMITED 18,223,366 53 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INSURANCE CARRIERS (CONTINUED) 540,290 MERCURY GENERAL CORPORATION $ 28,835,277 83,041,772 ------------- JUSTICE, PUBLIC ORDER & SAFETY - 1.08% 1,069,940 GEO GROUP INCORPORATED+** 38,346,650 ------------- LEATHER & LEATHER PRODUCTS - 0.26% 467,500 BAKERS FOOTWEAR GROUP INCORPORATED+** 9,050,800 ------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 3.54% 382,784 ALLIED HEALTHCARE PRODUCTS INCORPORATED+ 2,319,671 382,500 APPLERA CORPORATION-APPLIED BIOSYSTEMS GROUP 11,031,300 395,800 ARMOR HOLDINGS INCORPORATED+ 24,171,506 420,000 BAUSCH & LOMB INCORPORATED 20,559,000 730,000 COHERENT INCORPORATED+ 27,017,300 2,603,825 CREDENCE SYSTEMS CORPORATION+ 18,461,120 2,136,890 INPUT OUTPUT INCORPORATED+ 21,539,851 125,099,748 ------------- METAL MINING - 13.30% 3,369,880 APEX SILVER MINES LIMITED+** 71,778,444 2,681,500 GLAMIS GOLD LIMITED+ 105,248,875 1,681,500 GOLDCORP INCORPORATED 59,054,280 790,000 HARMONY GOLD MINING COMPANY LIMITED ADR 13,272,000 788,300 IPSCO INCORPORATED 81,336,794 1,003,310 MERIDIAN GOLD INCORPORATED+ 32,607,575 4,266,100 RANDGOLD RESOURCES LIMITED ADR+** 103,836,874 177,000 SOUTHWESTERN RESOURCES CORPORATION+ 2,210,026 83,500 SOUTHWESTERN RESOURCES CORPORATION+ ++ 1,042,583 470,387,451 ------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 0.43% 1,388,100 PROGRESSIVE GAMING INTERNATIONAL CORPORATION+ 15,116,409 ------------- MISCELLANEOUS RETAIL - 0.15% 55,600 HANCOCK FABRICS INCORPORATED 195,156 276,400 SHARPER IMAGE CORPORATION+ 4,157,056 37,700 STAMPS.COM INCORPORATED+ 1,063,140 5,415,352 ------------- MISCELLANEOUS SERVICES - 0.17% 199,800 TOREADOR RESOURCES CORPORATION+ 6,165,828 ------------- MOTOR FREIGHT TRANSPORTATION & WAREHOUSING - 0.35% 891,200 COVENANT TRANSPORT INCORPORATED CLASS A+** 12,334,208 ------------- OIL & GAS EXTRACTION - 25.20% 731,000 BJ SERVICES COMPANY 27,814,550 37,450 COMPLETE PRODUCTION SERVICES INCORPORATED+ 989,804 926,800 FOREST OIL CORPORATION+ 33,893,076 10,306,990 GLOBAL INDUSTRIES LIMITED+** 163,571,931 54 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE OIL & GAS EXTRACTION (CONTINUED) 2,300,500 GREY WOLF INCORPORATED+ $ 17,943,900 504,880 HELMERICH & PAYNE INCORPORATED 36,724,971 4,061,150 KEY ENERGY SERVICES INCORPORATED+ 69,405,053 600,372 MARINER ENERGY INCORPORATED+ 11,677,235 2,270,520 MCMORAN EXPLORATION COMPANY+** 39,325,406 626,800 NEWFIELD EXPLORATION COMPANY+ 27,955,280 4,300,400 NEWPARK RESOURCES INCORPORATED+ 28,640,664 798,500 NOBLE ENERGY INCORPORATED 35,916,530 639,360 OCEANEERING INTERNATIONAL INCORPORATED+ 39,020,141 1,488,000 PARKER DRILLING COMPANY+ 12,499,200 1,348,898 PETROHAWK ENERGY CORPORATION+ 16,969,137 1,435,100 PETROQUEST ENERGY INCORPORATED+ 16,977,233 562,100 PIONEER NATURAL RESOURCES COMPANY 24,069,122 1,096,799 PRIDE INTERNATIONAL INCORPORATED+ 38,267,317 4,957,075 RANGE RESOURCES CORPORATION 131,511,200 559,300 REMINGTON OIL & GAS CORPORATION+ 24,391,073 413,300 STONE ENERGY CORPORATION+ 19,466,430 391,800 TRANSOCEAN INCORPORATED+ 31,763,226 769,500 TRILOGY ENERGY TRUST 14,377,582 1,274,785 WILLBROS GROUP INCORPORATED+** 28,172,749 891,342,810 ------------- PAPER & ALLIED PRODUCTS - 1.15% 553,480 CHESAPEAKE CORPORATION 7,787,464 2,278,400 WAUSAU PAPER CORPORATION 32,763,392 40,550,856 ------------- PETROLEUM REFINING & RELATED INDUSTRIES - 0.65% 260,000 ASHLAND INCORPORATED 17,113,200 435,000 INTEROIL CORPORATION+ 6,007,350 23,120,550 ------------- PRIMARY METAL INDUSTRIES - 6.69% 480,650 CARPENTER TECHNOLOGY CORPORATION 57,173,317 963,800 ENCORE WIRE CORPORATION+ 40,412,134 1,109,694 STEEL DYNAMICS INCORPORATED 69,289,293 922,300 UNITED STATES STEEL CORPORATION 63,177,550 99,270 WEBCO INDUSTRIES INCORPORATED+ 6,651,057 236,703,351 ------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 0.89% 560,000 R.H. DONNELLEY CORPORATION 31,432,800 ------------- RUBBER & MISCELLANEOUS PLASTICS PRODUCTS - 2.11% 827,453 CONSTAR INTERNATIONAL INCORPORATED+** 2,672,756 4,430,270 INTERTAPE POLYMER GROUP INCORPORATED+** 39,075,713 270,500 JARDEN CORPORATION+ 9,197,000 2,741,300 ROYAL GROUP TECHNOLOGIES LIMITED+ 23,849,310 74,794,779 ------------- 55 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE STONE, CLAY, GLASS & CONCRETE PRODUCTS - 0.33% 843,100 US CONCRETE INCORPORATED+ $ 11,567,332 --------------- TRANSPORTATION BY AIR - 2.41% 285,000 EGL INCORPORATED+ 13,315,200 1,123,200 LAN AIRLINES SA ADR 42,681,600 125,404 PHI INCORPORATED+ 4,138,332 694,373 PHI INCORPORATED (NON-VOTING)+ 24,983,541 85,118,673 --------------- TRANSPORTATION EQUIPMENT - 0.39% 1,454,110 FLEETWOOD ENTERPRISES INCORPORATED+ 13,668,634 --------------- WHOLESALE TRADE-DURABLE GOODS - 0.09% 54,800 OMNICARE INCORPORATED 3,107,708 --------------- TOTAL COMMON STOCKS (COST $2,028,112,221) 3,149,757,271 --------------- SHORT-TERM INVESTMENTS - 15.97% 565,104,524 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~+ 565,104,524 --------------- TOTAL SHORT-TERM INVESTMENTS (COST $565,104,524) 565,104,524 --------------- TOTAL INVESTMENTS IN SECURITIES (COST $2,593,216,745)* 105.02% $ 3,714,861,795 OTHER ASSETS AND LIABILITIES, NET (5.02) (177,680,459) ------ --------------- TOTAL NET ASSETS 100.00% $ 3,537,181,336 ====== =============== + NON-INCOME EARNING SECURITIES. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. ** REPRESENTS AN AFFILIATE OF THE FUND UNDER SECTION 2(a)(2) AND 2(a)(3) OF THE 1940 ACT AS FUND HOLDS 5% OR MORE OF THE ISSUERS' OUTSTANDING VOTING SHARES. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4 (2) OF THE SECURITIES ACT OF 1933, AS AMENDED. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $565,104,524. (A) SECURITY FAIR VALUED IN ACCORDANCE WITH THE PROCEDURES APPROVED BY THE BOARD OF TRUSTEES. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE WRITTEN OPTIONS - (4.83%) (1,000) APEX SILVER MINES LIMITED CALL $ 17.50 07/22/2006 (460,000) (2,100) APEX SILVER MINES LIMITED CALL 20.00 07/22/2006 (693,000) (1,700) APEX SILVER MINES LIMITED CALL 20.00 10/21/2006 (714,000) (500) APEX SILVER MINES LIMITED CALL 22.50 07/22/2006 (107,500) (1,400) APEX SILVER MINES LIMITED CALL 22.50 10/21/2006 (434,000) (1,300) APEX SILVER MINES LIMITED CALL 25.00 05/20/2006 (52,000) (1,715) APEX SILVER MINES LIMITED CALL 25.00 07/22/2006 (231,525) (1,800) APEX SILVER MINES LIMITED CALL 30.00 07/22/2006 (108,000) (500) APEX SILVER MINES LIMITED CALL 30.00 10/21/2006 (65,000) (500) APEX SILVER MINES LIMITED CALL 35.00 10/21/2006 (32,500) (250) APPLERA CORPORATION-APPLIED BIOSYSTEMS GROUP CALL 25.00 06/17/2006 (102,500) (300) APPLERA CORPORATION-APPLIED BIOSYSTEMS GROUP CALL 25.00 09/16/2006 (135,000) (400) ARMOR HOLDINGS INCORPORATED CALL 45.00 05/20/2006 (640,000) (400) ARMOR HOLDINGS INCORPORATED CALL 50.00 05/20/2006 (440,000) (500) ARMOR HOLDINGS INCORPORATED CALL 50.00 08/19/2006 (605,000) 56 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (200) ARMOR HOLDINGS INCORPORATED CALL $ 55.00 05/20/2006 $ (126,000) (250) ARMOR HOLDINGS INCORPORATED CALL 60.00 05/20/2006 (50,000) (200) ARMOR HOLDINGS INCORPORATED CALL 60.00 08/19/2006 (94,000) (200) ARMOR HOLDINGS INCORPORATED CALL 70.00 08/19/2006 (24,000) (750) BAUSCH & LOMB INCORPORATED CALL 45.00 05/20/2006 (322,500) (100) BAUSCH & LOMB INCORPORATED CALL 45.00 07/22/2006 (60,000) (450) BAUSCH & LOMB INCORPORATED CALL 50.00 05/20/2006 (56,250) (450) BAUSCH & LOMB INCORPORATED CALL 50.00 06/17/2006 (94,500) (800) BAUSCH & LOMB INCORPORATED CALL 50.00 07/22/2006 (236,000) (200) BAUSCH & LOMB INCORPORATED CALL 55.00 07/22/2006 (21,000) (150) BJ SERVICES COMPANY CALL 32.50 07/22/2006 (109,500) (450) BJ SERVICES COMPANY CALL 35.00 05/20/2006 (180,000) (550) BJ SERVICES COMPANY CALL 35.00 07/22/2006 (291,500) (300) BJ SERVICES COMPANY CALL 37.50 05/20/2006 (57,000) (700) BJ SERVICES COMPANY CALL 37.50 07/22/2006 (266,000) (100) BJ SERVICES COMPANY CALL 37.50 10/21/2006 (47,000) (650) BJ SERVICES COMPANY CALL 40.00 05/20/2006 (48,750) (700) BJ SERVICES COMPANY CALL 40.00 07/22/2006 (143,500) (250) BJ SERVICES COMPANY CALL 40.00 10/21/2006 (97,500) (200) BJ SERVICES COMPANY CALL 42.50 07/22/2006 (28,000) (800) BJ SERVICES COMPANY CALL 42.50 10/21/2006 (192,000) (1,400) CARPENTER TECHNOLOGY CORPORATION CALL 70.00 09/16/2006 (6,972,000) (650) CARPENTER TECHNOLOGY CORPORATION CALL 75.00 06/17/2006 (2,860,000) (450) CARPENTER TECHNOLOGY CORPORATION CALL 75.00 09/16/2006 (2,025,000) (404) CARPENTER TECHNOLOGY CORPORATION CALL 80.00 06/17/2006 (1,575,600) (100) CARPENTER TECHNOLOGY CORPORATION CALL 85.00 06/17/2006 (323,000) (150) CARPENTER TECHNOLOGY CORPORATION CALL 85.00 09/16/2006 (538,500) (50) CARPENTER TECHNOLOGY CORPORATION CALL 90.00 05/20/2006 (144,000) (150) CARPENTER TECHNOLOGY CORPORATION CALL 90.00 09/16/2006 (491,250) (50) CARPENTER TECHNOLOGY CORPORATION CALL 100.00 09/16/2006 (117,500) (300) CARPENTER TECHNOLOGY CORPORATION CALL 60.00 06/17/2006 (1,764,000) (550) CARPENTER TECHNOLOGY CORPORATION CALL 65.00 06/17/2006 (2,997,500) (550) CARPENTER TECHNOLOGY CORPORATION CALL 70.00 06/17/2006 (2,689,500) (200) CELESTICA INCORPORATED CALL 10.00 05/20/2006 (26,000) (200) CELESTICA INCORPORATED CALL 10.00 06/17/2006 (29,000) (200) CELESTICA INCORPORATED CALL 10.00 09/16/2006 (36,000) (900) CELESTICA INCORPORATED CALL 12.50 09/16/2006 (58,500) (200) CHESAPEAKE CORPORATION CALL (A) 20.00 05/20/2006 0 (1,000) CHICAGO BRIDGE & IRON COMPANY NV CALL 22.50 05/20/2006 (150,000) (3,750) CHICAGO BRIDGE & IRON COMPANY NV CALL 25.00 05/20/2006 (187,500) (3,650) CHICAGO BRIDGE & IRON COMPANY NV CALL 25.00 07/22/2006 (602,250) (1,600) CHICAGO BRIDGE & IRON COMPANY NV CALL 30.00 07/22/2006 (48,000) (100) CHICAGO BRIDGE & IRON COMPANY NV CALL 35.00 07/22/2006 (500) (1,300) COHERENT INCORPORATED CALL 30.00 05/20/2006 (871,000) (150) COHERENT INCORPORATED CALL 30.00 08/19/2006 (114,000) (100) COHERENT INCORPORATED CALL 35.00 06/17/2006 (31,000) (1,050) COHERENT INCORPORATED CALL 35.00 08/19/2006 (409,500) (50) COHERENT INCORPORATED CALL 40.00 08/19/2006 (8,000) 57 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (250) COHERENT INCORPORATED CALL $ 40.00 11/18/2006 $ (62,500) (150) COHERENT INCORPORATED CALL 35.00 05/20/2006 (38,250) (250) CV THERAPEUTICS INCORPORATED CALL 20.00 05/20/2006 (15,000) (250) CV THERAPEUTICS INCORPORATED CALL 20.00 07/22/2006 (37,500) (550) CV THERAPEUTICS INCORPORATED CALL 22.50 07/22/2006 (30,250) (100) CV THERAPEUTICS INCORPORATED CALL 25.00 10/21/2006 (9,000) (500) EARTHLINK INCORPORATED CALL 10.00 07/22/2006 (22,500) (500) EARTHLINK INCORPORATED CALL 10.00 10/21/2006 (35,000) (1,550) EGL INCORPORATED CALL 25.00 05/20/2006 (3,363,500) (200) EGL INCORPORATED CALL 30.00 08/19/2006 (342,000) (500) EGL INCORPORATED CALL 35.00 05/20/2006 (585,000) (100) EGL INCORPORATED CALL 35.00 08/19/2006 (125,000) (200) EGL INCORPORATED CALL 40.00 05/20/2006 (136,000) (100) EGL INCORPORATED CALL 40.00 08/19/2006 (83,000) (200) EGL INCORPORATED CALL 40.00 11/18/2006 (192,000) (200) ENCORE WIRE CORPORATION CALL 22.50 05/20/2006 (384,000) (1,000) ENCORE WIRE CORPORATION CALL 22.50 08/19/2006 (1,980,000) (2,650) ENCORE WIRE CORPORATION CALL 25.00 05/20/2006 (4,425,500) (1,350) ENCORE WIRE CORPORATION CALL 25.00 08/19/2006 (2,349,000) (2,688) ENCORE WIRE CORPORATION CALL 30.00 05/20/2006 (3,252,480) (700) ENCORE WIRE CORPORATION CALL 30.00 08/19/2006 (903,000) (550) ENCORE WIRE CORPORATION CALL 35.00 05/20/2006 (390,500) (300) ENCORE WIRE CORPORATION CALL 35.00 08/19/2006 (276,000) (200) ENCORE WIRE CORPORATION CALL 40.00 05/20/2006 (64,000) (665) FOOT LOCKER INCORPORATED CALL 22.50 05/20/2006 (73,150) (400) FOOT LOCKER INCORPORATED CALL 22.50 08/19/2006 (68,000) (450) FOOT LOCKER INCORPORATED CALL 25.00 08/19/2006 (24,750) (300) FOREST OIL CORPORATION CALL 35.00 05/20/2006 (63,000) (100) FOREST OIL CORPORATION CALL 35.00 08/19/2006 (37,000) (300) FOREST OIL CORPORATION CALL 40.00 05/20/2006 (363,000) (400) FOREST OIL CORPORATION CALL 40.00 08/19/2006 (56,000) (1,400) FOREST OIL CORPORATION CALL 45.00 05/20/2006 (1,022,000) (1,850) FOREST OIL CORPORATION CALL 50.00 05/20/2006 (555,000) (300) FOREST OIL CORPORATION CALL 50.00 08/19/2006 (159,000) (1,350) FOREST OIL CORPORATION CALL 55.00 05/20/2006 (74,250) (300) FOREST OIL CORPORATION CALL 55.00 08/19/2006 (96,000) (300) FOREST OIL CORPORATION CALL 60.00 08/19/2006 (36,000) (200) GLAMIS GOLD LIMITED CALL 20.00 05/20/2006 (384,000) (2,348) GLAMIS GOLD LIMITED CALL 22.50 05/20/2006 (3,897,680) (200) GLAMIS GOLD LIMITED CALL 22.50 08/19/2006 (340,000) (3,300) GLAMIS GOLD LIMITED CALL 25.00 05/20/2006 (4,785,000) (700) GLAMIS GOLD LIMITED CALL 25.00 08/19/2006 (1,029,000) (9,496) GLAMIS GOLD LIMITED CALL 30.00 05/20/2006 (8,546,400) (2,200) GLAMIS GOLD LIMITED CALL 30.00 08/19/2006 (2,310,000) (371) GLAMIS GOLD LIMITED CALL 30.00 11/18/2006 (426,650) (1,600) GLAMIS GOLD LIMITED CALL 35.00 05/20/2006 (768,000) (2,350) GLAMIS GOLD LIMITED CALL 35.00 08/19/2006 (1,583,900) (100) GLAMIS GOLD LIMITED CALL 35.00 11/18/2006 (80,000) 58 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (3,000) GLAMIS GOLD LIMITED CALL $ 40.00 08/19/2006 $ (1,200,000) (450) GLAMIS GOLD LIMITED CALL 40.00 11/18/2006 (247,500) (500) GLAMIS GOLD LIMITED CALL 45.00 08/19/2006 (110,000) (500) GLOBAL INDUSTRIES LIMITED CALL 15.00 06/17/2006 (82,500) (500) GLOBAL INDUSTRIES LIMITED CALL 15.00 09/16/2006 (117,500) (200) GLOBAL INDUSTRIES LIMITED CALL 17.50 09/16/2006 (20,000) (2,000) GOLDCORP INCORPORATED CALL 22.50 10/21/2006 (2,640,000) (50) GOLDCORP INCORPORATED CALL 25.00 07/22/2006 (51,500) (800) GOLDCORP INCORPORATED CALL 25.00 10/21/2006 (880,000) (1,000) GOLDCORP INCORPORATED CALL 27.50 07/22/2006 (820,000) (400) GOLDCORP INCORPORATED CALL 30.00 05/20/2006 (209,200) (1,300) GOLDCORP INCORPORATED CALL 30.00 07/22/2006 (819,000) (400) GOLDCORP INCORPORATED CALL 30.00 07/22/2006 (252,000) (325) GOLDCORP INCORPORATED CALL 30.00 10/21/2006 (240,500) (500) GOLDCORP INCORPORATED CALL 32.50 05/20/2006 (155,000) (400) GOLDCORP INCORPORATED CALL 32.50 07/22/2006 (180,000) (425) GOLDCORP INCORPORATED CALL 32.50 10/21/2006 (246,500) (400) GOLDCORP INCORPORATED CALL 35.00 07/22/2006 (124,000) (725) GOLDCORP INCORPORATED CALL 35.00 10/21/2006 (340,750) (1,025) GOLDCORP INCORPORATED CALL 37.50 10/21/2006 (366,950) (1,000) HARMONY GOLD MINING COMPANY LIMITED ADR CALL 17.50 08/19/2006 (160,000) (100) HARMONY GOLD MINING COMPANY LIMITED ADR CALL 15.00 08/19/2006 (30,000) (300) HARMONY GOLD MINING COMPANY LIMITED ADR CALL 12.50 05/20/2006 (123,000) (500) HARMONY GOLD MINING COMPANY LIMITED ADR CALL 17.50 05/20/2006 (27,500) (6,000) HARMONY GOLD MINING COMPANY LIMITED ADR CALL 15.00 05/20/2006 (1,230,000) (400) HELMERICH & PAYNE CALL 60.00 06/17/2006 (524,000) (700) HELMERICH & PAYNE CALL 70.00 09/16/2006 (595,000) (300) HELMERICH & PAYNE CALL 75.00 06/17/2006 (81,000) (200) HELMERICH & PAYNE CALL 75.00 09/16/2006 (110,000) (400) HELMERICH & PAYNE CALL 80.00 06/17/2006 (54,000) (550) HELMERICH & PAYNE CALL 80.00 09/16/2006 (198,000) (950) HELMERICH & PAYNE INCORPORATED CALL 65.00 06/17/2006 (826,500) (250) HELMERICH & PAYNE INCORPORATED CALL 70.00 06/17/2006 (122,500) (200) HYDRIL COMPANY CALL 60.00 06/17/2006 (408,000) (200) HYDRIL COMPANY CALL 60.00 09/16/2006 (438,000) (350) HYDRIL COMPANY CALL 65.00 06/17/2006 (549,500) (500) HYDRIL COMPANY CALL 70.00 06/17/2006 (570,000) (250) HYDRIL COMPANY CALL 75.00 09/16/2006 (270,000) (300) HYDRIL COMPANY CALL 80.00 06/17/2006 (150,000) (200) HYDRIL COMPANY CALL 80.00 09/16/2006 (162,000) (400) HYDRIL COMPANY CALL 85.00 06/17/2006 (128,000) (196) INPUT OUTPUT INCORPORATED CALL 7.50 05/20/2006 (49,980) (500) INPUT OUTPUT INCORPORATED CALL 10.00 08/19/2006 (50,000) (300) INTEROIL CORPORATION CALL 12.50 05/20/2006 (48,000) (250) INTEROIL CORPORATION CALL 12.50 06/17/2006 (50,000) (1,250) INTEROIL CORPORATION CALL 15.00 05/20/2006 (68,750) (800) INTEROIL CORPORATION CALL 15.00 06/17/2006 (76,000) (1,150) INTEROIL CORPORATION CALL 17.50 06/17/2006 (51,750) 59 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (200) IPSCO INCORPORATED CALL $ 70.00 06/17/2006 $ (670,000) (700) IPSCO INCORPORATED CALL 75.00 06/17/2006 (2,002,000) (550) IPSCO INCORPORATED CALL 75.00 09/16/2006 (1,666,500) (2,700) IPSCO INCORPORATED CALL 80.00 06/17/2006 (6,426,000) (783) IPSCO INCORPORATED CALL 80.00 09/16/2006 (2,035,800) (1,900) IPSCO INCORPORATED CALL 85.00 06/17/2006 (3,629,000) (100) IPSCO INCORPORATED CALL 85.00 09/16/2006 (220,000) (100) IPSCO INCORPORATED CALL 90.00 09/16/2006 (180,000) (100) IPSCO INCORPORATED CALL 95.00 09/16/2006 (150,000) (50) IPSCO INCORPORATED CALL 95.00 12/16/2006 (90,000) (700) IPSCO INCORPORATED CALL 100.00 09/16/2006 (854,000) (100) JARDEN CORPORATION CALL 25.00 07/22/2006 (93,000) (300) JARDEN CORPORATION CALL 25.00 10/21/2006 (297,000) (300) JARDEN CORPORATION CALL 30.00 05/20/2006 (132,000) (850) JARDEN CORPORATION CALL 30.00 07/22/2006 (425,000) (300) JARDEN CORPORATION CALL 30.00 10/21/2006 (180,000) (150) JARDEN CORPORATION CALL 35.00 05/20/2006 (13,500) (155) JARDEN CORPORATION CALL 35.00 06/17/2006 (25,575) (400) JARDEN CORPORATION CALL 35.00 07/22/2006 (84,000) (150) JARDEN CORPORATION CALL 35.00 10/21/2006 (51,000) (100) MANOR CARE INCORPORATED CALL 35.00 05/20/2006 (88,000) (500) MANOR CARE INCORPORATED CALL 40.00 05/20/2006 (195,000) (150) MANOR CARE INCORPORATED CALL 40.00 08/19/2006 (67,500) (325) MARTEK BIOSCIENCES CORPORATION CALL 30.00 06/17/2006 (69,875) (250) MARTEK BIOSCIENCES CORPORATION CALL 30.00 09/16/2006 (90,000) (975) MATRIX SERVICE COMPANY CALL 10.00 05/20/2006 (117,000) (800) MCMORAN EXPLORATION COMPANY CALL 20.00 05/20/2006 (4,000) (200) MCMORAN EXPLORATION COMPANY CALL 22.50 05/20/2006 (2,000) (400) MERIDIAN GOLD INCORPORATED CALL 20.00 07/22/2006 (508,000) (500) MERIDIAN GOLD INCORPORATED CALL 22.50 07/22/2006 (485,000) (200) MERIDIAN GOLD INCORPORATED CALL 22.50 10/21/2006 (224,000) (800) MERIDIAN GOLD INCORPORATED CALL 25.00 07/22/2006 (664,000) (800) MERIDIAN GOLD INCORPORATED CALL 25.00 10/21/2006 (744,000) (1,950) MERIDIAN GOLD INCORPORATED CALL 30.00 05/20/2006 (624,000) (2,300) MERIDIAN GOLD INCORPORATED CALL 30.00 07/22/2006 (989,000) (350) MERIDIAN GOLD INCORPORATED CALL 30.00 10/21/2006 (199,500) (900) MERIDIAN GOLD INCORPORATED CALL 35.00 07/22/2006 (175,500) (550) MERIDIAN GOLD INCORPORATED CALL 35.00 10/21/2006 (187,000) (500) MPS GROUP INCORPORATED CALL 15.00 06/17/2006 (47,500) (700) NEWFIELD EXPLORATION CALL 40.00 05/20/2006 (343,000) (200) NEWFIELD EXPLORATION COMPANY CALL 40.00 06/17/2006 (112,000) (500) NEWFIELD EXPLORATION COMPANY CALL 40.00 09/16/2006 (365,000) (500) NEWFIELD EXPLORATION COMPANY CALL 45.00 05/20/2006 (75,000) (700) NEWFIELD EXPLORATION COMPANY CALL 45.00 09/16/2006 (315,000) (200) NEWFIELD EXPLORATION COMPANY CALL 50.00 09/16/2006 (55,000) (100) NEWFIELD EXPLORATION CORPORATION CALL 35.00 06/17/2006 (98,000) (400) NEWFIELD EXPLORATION CORPORATION CALL 45.00 06/17/2006 (108,000) 60 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (1,700) NOBLE ENERGY INCORPORATED CALL $ 45.00 05/20/2006 $ (255,000) (150) NOBLE ENERGY INCORPORATED CALL 45.00 06/17/2006 (35,250) (1,900) NOBLE ENERGY INCORPORATED CALL 45.00 08/19/2006 (684,000) (300) NOBLE ENERGY INCORPORATED CALL 50.00 05/20/2006 (7,500) (650) NOBLE ENERGY INCORPORATED CALL 50.00 08/19/2006 (91,000) (200) NOBLE ENERGY INCORPORATED CALL 50.00 11/18/2006 (55,000) (400) OCEANEERING INTERNATIONAL INCORPORATED CALL 50.00 10/21/2006 (556,000) (1,000) OCEANEERING INTERNATIONAL INCORPORATED CALL 55.00 05/20/2006 (630,000) (1,550) OCEANEERING INTERNATIONAL INCORPORATED CALL 55.00 07/22/2006 (1,240,000) (500) OCEANEERING INTERNATIONAL INCORPORATED CALL 60.00 05/20/2006 (125,000) (1,900) OCEANEERING INTERNATIONAL INCORPORATED CALL 60.00 07/22/2006 (874,000) (100) OCEANEERING INTERNATIONAL INCORPORATED CALL 60.00 10/21/2006 (67,000) (200) OCEANEERING INTERNATIONAL INCORPORATED CALL 65.00 07/22/2006 (48,000) (500) OM GROUP INCORPORATED CALL 20.00 06/17/2006 (460,000) (500) OM GROUP INCORPORATED CALL 22.50 06/17/2006 (315,000) (100) OM GROUP INCORPORATED CALL 25.00 05/20/2006 (36,000) (300) OM GROUP INCORPORATED CALL 25.00 06/17/2006 (126,000) (200) OM GROUP INCORPORATED CALL 25.00 09/16/2006 (110,000) (300) OM GROUP INCORPORATED CALL 30.00 06/17/2006 (39,000) (100) OM GROUP INCORPORATED CALL 30.00 09/16/2006 (28,500) (265) OMNICARE INCORPORATED CALL 47.50 06/17/2006 (254,400) (100) OMNICARE INCORPORATED CALL 50.00 06/17/2006 (76,000) (83) OMNICARE INCORPORATED CALL 50.00 09/16/2006 (75,530) (100) OMNICARE INCORPORATED CALL 52.50 05/20/2006 (46,000) (2,350) ORASURE TECHNOLOGIES INCORPORATED CALL 10.00 07/22/2006 (340,750) (425) ORASURE TECHNOLOGIES INCORPORATED CALL 12.50 07/22/2006 (17,000) (1,500) ORASURE TECHNOLOGIES INCORPORATED CALL 12.50 10/21/2006 (142,500) (500) OSI SYSTEMS INCORPORATED CALL 20.00 05/20/2006 (20,000) (100) OSI SYSTEMS INCORPORATED CALL 22.50 05/20/2006 (100) (100) OSI SYSTEMS INCORPORATED CALL 22.50 07/22/2006 (5,000) (300) OSI SYSTEMS INCORPORATED CALL 25.00 10/21/2006 (10,500) (200) OSI SYSTEMS INCORPORATED CALL 25.00 07/22/2006 (2,000) (500) PARKER DRILLING COMPANY CALL 12.50 07/22/2006 (2,500) (500) PARKER DRILLING COMPANY CALL 12.50 10/21/2006 (15,000) (150) PAYLESS SHOESOURCE INCORPORATED CALL 22.50 05/20/2006 (15,000) (200) PAYLESS SHOESOURCE INCORPORATED CALL 22.50 06/17/2006 (30,000) (100) PAYLESS SHOESOURCE INCORPORATED CALL 25.00 06/17/2006 (4,500) (300) PAYLESS SHOESOURCE INCORPORATED CALL 25.00 09/16/2006 (40,500) (750) PIONEER NATURAL RESOURCES COMPANY CALL 45.00 05/20/2006 (82,500) (500) PIONEER NATURAL RESOURCES COMPANY CALL 45.00 06/17/2006 (105,000) (200) PIONEER NATURAL RESOURCES COMPANY CALL 40.00 05/20/2006 (70,000) (100) PIONEER NATURAL RESOURCES COMPANY CALL 40.00 06/17/2006 (48,000) (400) PIONEER NATURAL RESOURCES COMPANY CALL 50.00 09/16/2006 (68,000) (1,000) POLYONE CORPORATION CALL 10.00 08/19/2006 (50,000) (300) PORTALPLAYER INCORPORATED CALL 10.00 06/17/2006 (52,500) (200) PORTALPLAYER INCORPORATED CALL 10.00 08/19/2006 (42,000) (900) PORTALPLAYER INCORPORATED CALL 12.50 05/20/2006 (36,000) 61 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (1,000) PORTALPLAYER INCORPORATED CALL $ 12.50 06/17/2006 $ (60,000) (550) PORTALPLAYER INCORPORATED CALL 12.50 08/19/2006 (49,500) (500) PORTALPLAYER INCORPORATED CALL 15.00 08/19/2006 (22,500) (550) PRIDE INTERNATIONAL INCORPORATED CALL 25.00 07/22/2006 (555,500) (200) PRIDE INTERNATIONAL INCORPORATED CALL 25.00 10/21/2006 (214,000) (200) PRIDE INTERNATIONAL INCORPORATED CALL 30.00 07/22/2006 (112,000) (300) PRIDE INTERNATIONAL INCORPORATED CALL 30.00 10/21/2006 (201,000) (300) PRIDE INTERNATIONAL INCORPORATED CALL 35.00 05/20/2006 (31,500) (500) PRIDE INTERNATIONAL INCORPORATED CALL 35.00 07/22/2006 (122,500) (400) PRIDE INTERNATIONAL INCORPORATED CALL 35.00 10/21/2006 (148,000) (200) PRIDE INTERNATIONAL INCORPORATED CALL 40.00 07/22/2006 (14,000) (1,500) PROGRESSIVE GAMING INTERNATIONAL CORPORATION CALL 10.00 09/16/2006 (262,500) (1,200) RANDGOLD RESOURCES LIMITED ADR CALL 20.00 06/17/2006 (564,000) (800) RANDGOLD RESOURCES LIMITED ADR CALL 25.00 06/17/2006 (128,000) (300) RANDGOLD RESOURCES LIMITED ADR CALL 22.50 05/20/2006 (70,500) (900) RANDGOLD RESOURCES LIMITED ADR CALL 22.50 06/17/2006 (229,500) (1,100) RANDGOLD RESOURCES LIMITED ADR CALL 22.50 09/16/2006 (429,000) (2,000) RANDGOLD RESOURCES LIMITED ADR CALL 25.00 09/16/2006 (520,000) (3,800) RANGE RESOURCES CORPORATION CALL 25.00 06/17/2006 (912,000) (500) RANGE RESOURCES CORPORATION CALL 26.63 06/17/2006 (108,750) (800) RANGE RESOURCES CORPORATION CALL 30.00 05/20/2006 (12,000) (3,000) RANGE RESOURCES CORPORATION CALL 30.00 06/17/2006 (150,000) (1,750) RANGE RESOURCES CORPORATION CALL 30.00 09/16/2006 (245,000) (600) RANGE RESOURCES CORPORATION CALL 35.00 09/16/2006 (30,000) (200) REMINGTON OIL & GAS CORPORATION CALL 40.00 06/17/2006 (76,000) (150) R.H. DONNELLEY CORPORATION CALL 60.00 05/20/2006 (750) (85) SHARPER IMAGE CORPORATION CALL 10.00 05/20/2006 (41,650) (500) SMITH INTERNATIONAL INCORPORATED CALL 35.00 07/22/2006 (395,000) (100) SMITH INTERNATIONAL INCORPORATED CALL 37.50 07/22/2006 (59,000) (100) SMITH INTERNATIONAL INCORPORATED CALL 40.00 05/20/2006 (33,000) (200) SMITH INTERNATIONAL INCORPORATED CALL 40.00 07/22/2006 (88,000) (150) SMITH INTERNATIONAL INCORPORATED CALL 42.50 07/22/2006 (41,250) (200) SMITH INTERNATIONAL INCORPORATED CALL 45.00 06/17/2006 (29,000) (100) SMITH INTERNATIONAL INCORPORATED CALL 45.00 07/22/2006 (18,000) (377) STAMPS.COM INCORPORATED CALL 25.00 05/20/2006 (139,490) (490) STEEL DYNAMICS INCORPORATED CALL 30.00 05/20/2006 (1,577,800) (944) STEEL DYNAMICS INCORPORATED CALL 35.00 05/20/2006 (2,567,680) (2,200) STEEL DYNAMICS INCORPORATED CALL 40.00 05/20/2006 (4,906,000) (1,150) STEEL DYNAMICS INCORPORATED CALL 45.00 05/20/2006 (2,001,000) (170) STEEL DYNAMICS INCORPORATED CALL 45.00 11/18/2006 (334,900) (700) STEEL DYNAMICS INCORPORATED CALL 50.00 05/20/2006 (840,000) (1,200) STEEL DYNAMICS INCORPORATED CALL 50.00 08/19/2006 (1,716,000) (1,000) STEEL DYNAMICS INCORPORATED CALL 55.00 08/19/2006 (1,090,000) (350) STEEL DYNAMICS INCORPORATED CALL 60.00 08/19/2006 (262,500) (200) STEEL DYNAMICS INCORPORATED CALL 65.00 05/20/2006 (30,000) (430) STONE ENERGY CORPORATION CALL 50.00 06/17/2006 (64,500) (1,150) STONE ENERGY CORPORATION CALL 50.00 09/16/2006 (379,500) (1,550) STONE ENERGY CORPORATION CALL 55.00 09/16/2006 (232,500) 62 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND - -------------------------------------------------------------------------------- CONTRACTS STRIKE PRICE EXPIRATION DATE VALUE WRITTEN OPTIONS (CONTINUED) (500) STONE ENERGY CORPORATION CALL $ 60.00 09/16/2006 $ (35,000) (150) SYMBOL TECHNOLOGIES INCORPORATED CALL 10.00 07/22/2006 (18,000) (525) SYMBOL TECHNOLOGIES INCORPORATED CALL 12.50 07/22/2006 (13,125) (150) TOO INCORPORATED CALL 40.00 08/19/2006 (40,500) (1,998) TOREADOR RESOURCES CORPORATION CALL 25.00 06/17/2006 (1,198,800) (1,175) TRANSOCEAN INCORPORATED CALL 65.00 05/20/2006 (1,915,250) (1,943) TRANSOCEAN INCORPORATED CALL 70.00 05/20/2006 (2,234,450) (300) TRANSOCEAN INCORPORATED CALL 75.00 05/20/2006 (216,000) (250) TRANSOCEAN INCORPORATED CALL 80.00 05/20/2006 (96,000) (1,000) UNITED STATES STEEL CORPORATION CALL 40.00 07/22/2006 (2,860,000) (1,000) UNITED STATES STEEL CORPORATION CALL 45.00 07/22/2006 (2,370,000) (775) UNITED STATES STEEL CORPORATION CALL 50.00 07/22/2006 (1,488,000) (1,000) UNITED STATES STEEL CORPORATION CALL 55.00 05/20/2006 (1,320,000) (548) UNITED STATES STEEL CORPORATION CALL 55.00 07/22/2006 (794,600) (800) UNITED STATES STEEL CORPORATION CALL 55.00 10/21/2006 (1,280,000) (1,000) UNITED STATES STEEL CORPORATION CALL 60.00 05/20/2006 (890,000) (1,000) UNITED STATES STEEL CORPORATION CALL 60.00 07/22/2006 (1,070,000) (1,500) UNITED STATES STEEL CORPORATION CALL 60.00 10/21/2006 (1,890,000) (600) UNITED STATES STEEL CORPORATION CALL 65.00 07/22/2006 (432,000) (300) VIGNETTE CORPORATION CALL 15.00 06/17/2006 (39,000) (200) VISHAY INTERTECHNOLOGY INCORPORATED CALL 12.50 07/22/2006 (66,000) (800) VISHAY INTERTECHNOLOGY INCORPORATED CALL 15.00 10/21/2006 (140,000) (500) WILLBROS GROUP INCORPORATED CALL 20.00 06/17/2006 (115,000) TOTAL WRITTEN OPTIONS (PREMIUMS RECEIVED $(100,457,974)) (170,814,040) ------------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 63 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF ASSETS AND LIABILITIES-- APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- C&B MID CAP COMMON VALUE FUND STOCK FUND - ------------------------------------------------------------------------------------------------------------ ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE .................................... $ 773,746,738 $ 1,157,218,572 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ......................... 185,950,762 157,034,441 INVESTMENTS IN AFFILIATES ......................................... 4,952,261 120,117,078 ---------------- ----------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ................... 964,649,761 1,434,370,091 ---------------- ----------------- CASH .............................................................. 0 2,504,666 RECEIVABLE FOR FUND SHARES ISSUED ................................. 25,232,509 66,849 RECEIVABLE FOR INVESTMENTS SOLD ................................... 55,566 3,644,917 RECEIVABLES FOR DIVIDENDS AND INTEREST ............................ 417,281 1,201,150 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ................... 0 418,731 PREPAID EXPENSES AND OTHER ASSETS ................................. 0 0 ---------------- ----------------- TOTAL ASSETS ......................................................... 990,355,117 1,442,206,404 ---------------- ----------------- LIABILITIES OPTION WRITTEN, AT VALUE .......................................... 0 1,337,000 PAYABLE FOR FUND SHARES REDEEMED .................................. 130,689 178,544 PAYABLE FOR INVESTMENTS PURCHASED ................................. 3,204,560 22,984,552 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ............. 481,592 735,759 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ........... 163,501 293,969 PAYABLE FOR SECURITIES LOANED (NOTE 2) ............................ 185,950,762 157,034,441 ACCRUED EXPENSES AND OTHER LIABILITIES ............................ 13,580 152,871 ---------------- ----------------- TOTAL LIABILITIES .................................................... 189,944,684 182,717,136 ---------------- ----------------- TOTAL NET ASSETS ..................................................... $ 800,410,433 $ 1,259,489,268 ================ ================= NET ASSETS CONSIST OF: - ------------------------------------------------------------------------------------------------------------ PAID-IN CAPITAL ................................................... $ 644,435,840 $ 813,417,966 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ........................ 1,480,976 (1,685,182) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ............. 35,373,276 112,401,169 NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ............................... 119,120,341 335,412,270 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ..................................... 0 (56,955) ---------------- ----------------- TOTAL NET ASSETS ..................................................... $ 800,410,433 $ 1,259,489,268 ---------------- ----------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ------------------------------------------------------------------------------------------------------------ NET ASSETS - CLASS A .............................................. $ 34,708,286 $ 69,694,745 SHARES OUTSTANDING - CLASS A ...................................... 1,567,349 2,948,980 NET ASSET VALUE PER SHARE - CLASS A ............................... $ 22.14 $ 23.63 MAXIMUM OFFERING PRICE PER SHARE - CLASS A(2) ..................... $ 23.49 $ 25.07 NET ASSETS - CLASS B .............................................. $ 14,243,757 $ 37,197,936 SHARES OUTSTANDING - CLASS B ...................................... 652,023 1,648,563 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS B ............ $ 21.85 $ 22.56 NET ASSETS - CLASS C .............................................. $ 9,474,429 $ 20,854,105 SHARES OUTSTANDING - CLASS C ...................................... 433,579 924,477 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS C ............ $ 21.85 $ 22.56 NET ASSETS - CLASS D .............................................. $ 539,346,105 N/A SHARES OUTSTANDING - CLASS D ...................................... 24,294,483 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS D ............ $ 22.20 N/A NET ASSETS - CLASS Z .............................................. N/A $ 1,131,742,482 SHARES OUTSTANDING - CLASS Z ...................................... N/A 47,217,400 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS Z ............ N/A $ 23.97 NET ASSETS - ADMINISTRATOR CLASS .................................. $ 144,413,830 N/A SHARES OUTSTANDING - ADMINISTRATOR CLASS .......................... 6,491,450 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ........................................................... $ 22.25 N/A NET ASSETS - INSTITUTIONAL CLASS .................................. $ 58,224,026 N/A SHARES OUTSTANDING - INSTITUTIONAL CLASS .......................... 2,610,732 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ........................................................... $ 22.30 N/A ---------------- ----------------- INVESTMENTS AT COST .................................................. $ 845,529,420 $ 1,099,252,338 ---------------- ----------------- SECURITIES ON LOAN, AT MARKET VALUE .................................. $ 179,638,351 $ 165,288,487 ---------------- ----------------- PREMIUMS RECEIVED ON WRITTEN OPTIONS ................................. $ 0 $ 1,154,114 ================ ================= (1) EACH FUND HAS AN UNLIMITED NUMBER OF AUTHORIZED SHARES. (2) MAXIMUM OFFERING PRICE IS COMPUTED AS 100/94.25 OF NET ASSET VALUE. ON INVESTMENT OF $50,000 OR MORE, THE OFFERING PRICE IS REDUCED. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 64 STATEMENTS OF ASSETS AND LIABILITIES-- APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP SMALL CAP GROWTH FUND GROWTH FUND - ----------------------------------------------------------------------------------------- ---------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE .................................... $ 187,265,633 $ 295,958,693 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ......................... 33,079,219 77,575,929 INVESTMENTS IN AFFILIATES ......................................... 2,530,557 4,868,796 ----------------- ---------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ................... 222,875,409 378,403,418 ----------------- ---------------- CASH .............................................................. 50,000 50,000 RECEIVABLE FOR FUND SHARES ISSUED ................................. 136,244 245,433 RECEIVABLE FOR INVESTMENTS SOLD ................................... 5,490,418 4,888,108 RECEIVABLES FOR DIVIDENDS AND INTEREST ............................ 35,575 29,783 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ................... 0 0 PREPAID EXPENSES AND OTHER ASSETS ................................. 0 0 ----------------- ---------------- TOTAL ASSETS ......................................................... 228,587,646 383,616,742 ----------------- ---------------- LIABILITIES OPTION WRITTEN, AT VALUE .......................................... 0 0 PAYABLE FOR FUND SHARES REDEEMED .................................. 39,617 85,918 PAYABLE FOR INVESTMENTS PURCHASED ................................. 4,500,369 6,792,883 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ............. 120,235 171,877 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ........... 46,644 69,984 PAYABLE FOR SECURITIES LOANED (NOTE 2) ............................ 33,079,220 77,575,929 ACCRUED EXPENSES AND OTHER LIABILITIES ............................ 10,264 23,079 ----------------- ---------------- TOTAL LIABILITIES .................................................... 37,796,349 84,719,670 ----------------- ---------------- TOTAL NET ASSETS ..................................................... $ 190,791,297 $ 298,897,072 ================= ================ NET ASSETS CONSIST OF: - ----------------------------------------------------------------------------------------- ---------------- PAID-IN CAPITAL ................................................... $ 156,303,059 $ 251,101,697 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ........................ (541,717) (1,574,179) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ............. 6,792,711 8,395,783 NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ............................... 28,237,244 40,973,771 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ..................................... 0 0 ----------------- ---------------- TOTAL NET ASSETS ..................................................... $ 190,791,297 $ 298,897,072 ----------------- ---------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ----------------------------------------------------------------------------------------- ---------------- NET ASSETS - CLASS A .............................................. $ 121,677,828 $ 115,963,525 SHARES OUTSTANDING - CLASS A ...................................... 17,340,804 8,118,369 NET ASSET VALUE PER SHARE - CLASS A ............................... $ 7.02 $ 14.28 MAXIMUM OFFERING PRICE PER SHARE - CLASS A(2) ..................... $ 7.45 $ 15.15 NET ASSETS - CLASS B .............................................. $ 8,917,581 $ 23,433,178 SHARES OUTSTANDING - CLASS B ...................................... 1,330,012 1,679,685 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS B ............ $ 6.70 $ 13.95 NET ASSETS - CLASS C .............................................. $ 2,084,255 $ 6,953,515 SHARES OUTSTANDING - CLASS C ...................................... 311,207 497,835 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS C ............ $ 6.70 $ 13.97 NET ASSETS - CLASS D .............................................. N/A N/A SHARES OUTSTANDING - CLASS D ...................................... N/A N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS D ............ N/A N/A NET ASSETS - CLASS Z .............................................. $ 58,111,633 $ 41,144,211 SHARES OUTSTANDING - CLASS Z ...................................... 8,297,346 2,886,256 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS Z ............ $ 7.00 $ 14.26 NET ASSETS - ADMINISTRATOR CLASS .................................. N/A $ 62,633,965 SHARES OUTSTANDING - ADMINISTRATOR CLASS .......................... N/A 4,359,748 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ........................................................... N/A $ 14.37 NET ASSETS - INSTITUTIONAL CLASS .................................. N/A $ 48,768,678 SHARES OUTSTANDING - INSTITUTIONAL CLASS .......................... N/A 3,383,374 NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ........................................................... N/A $ 14.41 ----------------- ---------------- INVESTMENTS AT COST .................................................. $ 194,638,165 $ 337,429,648 ----------------- ---------------- SECURITIES ON LOAN, AT MARKET VALUE .................................. $ 35,626,841 $ 77,616,983 ----------------- ---------------- PREMIUMS RECEIVED ON WRITTEN OPTIONS ................................. $ 0 $ 0 ================= ================ SMALL CAP OPPORTUNITIES SMALL CAP FUND VALUE FUND - ------------------------------------------------------------------------------------------------------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE .................................... $ 757,778,570 $ 2,379,320,804 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ......................... 164,417,574 0 INVESTMENTS IN AFFILIATES ......................................... 83,312,284 1,335,540,991 ----------------- ----------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ................... 1,005,508,428 3,714,861,795 ----------------- ----------------- CASH .............................................................. 50,000 0 RECEIVABLE FOR FUND SHARES ISSUED ................................. 1,386,834 2,567,507 RECEIVABLE FOR INVESTMENTS SOLD ................................... 7,068,316 11,561,374 RECEIVABLES FOR DIVIDENDS AND INTEREST ............................ 490,296 3,251,275 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ................... 0 0 PREPAID EXPENSES AND OTHER ASSETS ................................. 0 93,496 ----------------- ----------------- TOTAL ASSETS ......................................................... 1,014,503,874 3,732,335,447 ----------------- ----------------- LIABILITIES OPTION WRITTEN, AT VALUE .......................................... 0 170,814,040 PAYABLE FOR FUND SHARES REDEEMED .................................. 27,294 1,720,411 PAYABLE FOR INVESTMENTS PURCHASED ................................. 12,195,782 18,258,699 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ............. 606,444 3,506,401 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ........... 169,383 854,560 PAYABLE FOR SECURITIES LOANED (NOTE 2) ............................ 164,417,574 0 ACCRUED EXPENSES AND OTHER LIABILITIES ............................ 17,235 0 ----------------- ----------------- TOTAL LIABILITIES .................................................... 177,433,712 195,154,111 ----------------- ----------------- TOTAL NET ASSETS ..................................................... $ 837,070,162 $ 3,537,181,336 ================= ================= NET ASSETS CONSIST OF: - ------------------------------------------------------------------------------------------------------------- PAID-IN CAPITAL ................................................... $ 628,485,322 $ 2,441,210,829 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ........................ (875,457) (16,445,861) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ............. 65,290,294 61,127,033 NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ............................... 144,170,003 1,121,645,401 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ..................................................... 0 (70,356,066) ----------------- ----------------- TOTAL NET ASSETS ..................................................... $ 837,070,162 $ 3,537,181,336 ----------------- ----------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ------------------------------------------------------------------------------------------------------------- NET ASSETS - CLASS A .............................................. N/A $ 697,315,770 SHARES OUTSTANDING - CLASS A ...................................... N/A 21,141,727 NET ASSET VALUE PER SHARE - CLASS A ............................... N/A $ 32.98 MAXIMUM OFFERING PRICE PER SHARE - CLASS A(2) ..................... N/A $ 34.99 NET ASSETS - CLASS B .............................................. N/A $ 143,146,186 SHARES OUTSTANDING - CLASS B ...................................... N/A 4,557,797 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS B ............ N/A $ 31.41 NET ASSETS - CLASS C .............................................. N/A $ 157,995,635 SHARES OUTSTANDING - CLASS C ...................................... N/A 5,018,480 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS C ............ N/A $ 31.48 NET ASSETS - CLASS D .............................................. N/A N/A SHARES OUTSTANDING - CLASS D ...................................... N/A N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS D ............ N/A N/A NET ASSETS - CLASS Z .............................................. N/A $ 2,538,723,745 SHARES OUTSTANDING - CLASS Z ...................................... N/A 76,199,492 NET ASSET VALUE AND OFFERING PRICE PER SHARE - CLASS Z ............ N/A $ 33.32 NET ASSETS - ADMINISTRATOR CLASS .................................. $ 837,070,162 N/A SHARES OUTSTANDING - ADMINISTRATOR CLASS .......................... 22,152,608 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ............................................. $ 37.79 N/A NET ASSETS - INSTITUTIONAL CLASS .................................. N/A N/A SHARES OUTSTANDING - INSTITUTIONAL CLASS .......................... N/A N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ............................................. N/A N/A ----------------- ----------------- INVESTMENTS AT COST .................................................. $ 861,338,425 $ 2,593,216,745 ----------------- ----------------- SECURITIES ON LOAN, AT MARKET VALUE .................................. $ 165,424,652 $ 0 ----------------- ----------------- PREMIUMS RECEIVED ON WRITTEN OPTIONS ................................. $ 0 $ 100,457,974 ================= ================= 65 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF OPERATIONS-- FOR THE SIX MONTHS ENDED APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- C&B MID CAP COMMON VALUE FUND STOCK FUND - ------------------------------------------------------------------------------------------------------------ INVESTMENT INCOME DIVIDENDS(1) ...................................................... $ 5,552,417 $ 4,452,055 INTEREST .......................................................... 1,240 30,043 INCOME FROM AFFILIATED SECURITIES ................................. 357,860 1,788,577 SECURITIES LENDING INCOME, NET .................................... 211,236 37,589 ---------------- ----------------- TOTAL INVESTMENT INCOME .............................................. 6,122,753 6,308,264 ---------------- ----------------- EXPENSES ADVISORY FEES ..................................................... 2,671,276 4,280,278 ADMINISTRATION FEES FUND LEVEL ...................................................... 181,950 300,643 CLASS A ......................................................... 43,179 93,263 CLASS B ......................................................... 18,005 50,800 CLASS C ......................................................... 11,760 28,749 CLASS D ......................................................... 684,316 N/A CLASS Z ......................................................... N/A 2,428,054 ADMINISTRATOR CLASS ............................................. 64,672 N/A INSTITUTIONAL CLASS ............................................. 23,023 N/A CUSTODY FEES ...................................................... 72,780 120,257 SHAREHOLDER SERVICING FEES ........................................ 837,804 1,503,215 ACCOUNTING FEES ................................................... 41,897 56,715 DISTRIBUTION FEES (NOTE 3) CLASS B ......................................................... 48,228 136,072 CLASS C ......................................................... 31,499 77,006 PROFESSIONAL FEES ................................................. 34,036 26,034 REGISTRATION FEES ................................................. 91,182 17,103 SHAREHOLDER REPORTS ............................................... 133,141 28,777 TRUSTEES' FEES .................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................... 9,952 9,116 ---------------- ----------------- TOTAL EXPENSES ....................................................... 5,002,387 9,159,769 ---------------- ----------------- LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................... (503,485) (1,177,757) NET EXPENSES ...................................................... 4,498,902 7,982,012 ---------------- ----------------- NET INVESTMENT INCOME (LOSS) ......................................... 1,623,851 (1,673,748) ---------------- ----------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------ NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION .................................................... 37,884,560 120,452,559 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 (310,692) ---------------- ----------------- NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................ 37,884,560 120,141,867 ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION .................................................... 68,397,668 80,906,337 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 (68,389) ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ....................................................... 68,397,668 80,837,948 ================ ================= NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............... 106,282,228 200,979,815 ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ........................................................ $ 107,906,079 $ 199,306,067 ================ ================= (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................... $ 0 $ 4,822 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 66 STATEMENTS OF OPERATIONS-- FOR THE SIX MONTHS ENDED APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP SMALL CAP GROWTH FUND GROWTH FUND - ------------------------------------------------------------------------------------------------------------ INVESTMENT INCOME DIVIDENDS(1) ...................................................... $ 672,113 $ 106,722 INTEREST .......................................................... 489 0 INCOME FROM AFFILIATED SECURITIES ................................. 62,666 69,155 SECURITIES LENDING INCOME, NET .................................... 50,865 108,361 ---------------- ----------------- TOTAL INVESTMENT INCOME .............................................. 786,133 284,238 ---------------- ----------------- EXPENSES ADVISORY FEES ..................................................... 666,525 1,204,182 ADMINISTRATION FEES FUND LEVEL ...................................................... 44,435 66,899 CLASS A ......................................................... 159,040 147,362 CLASS B ......................................................... 11,950 31,056 CLASS C ......................................................... 2,508 8,902 CLASS D ......................................................... N/A N/A CLASS Z ......................................................... 121,081 85,162 ADMINISTRATOR CLASS ............................................. N/A 28,610 INSTITUTIONAL CLASS ............................................. N/A 15,490 CUSTODY FEES ...................................................... 17,774 26,760 SHAREHOLDER SERVICING FEES ........................................ 222,176 286,087 ACCOUNTING FEES ................................................... 17,070 31,082 DISTRIBUTION FEES (NOTE 3) CLASS B ......................................................... 32,009 83,185 CLASS C ......................................................... 6,717 23,845 PROFESSIONAL FEES ................................................. 11,235 7,292 REGISTRATION FEES ................................................. 48,002 63,571 SHAREHOLDER REPORTS ............................................... 51,612 73,882 TRUSTEES' FEES .................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................... 3,476 4,805 ---------------- ----------------- TOTAL EXPENSES ....................................................... 1,419,297 2,191,859 ---------------- ----------------- LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................... (91,447) (333,442) NET EXPENSES ...................................................... 1,327,850 1,858,417 ---------------- ----------------- NET INVESTMENT INCOME (LOSS) ......................................... (541,717) (1,574,179) ---------------- ----------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------ NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ..................................................... 19,876,944 37,172,935 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 0 ---------------- ----------------- NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................ 19,876,944 37,172,935 ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ..................................................... 12,996,347 26,907,788 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 0 ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ....................................................... 12,996,347 26,907,788 ================ ================= NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............... 32,873,291 64,080,723 ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ........................................................ $ 32,331,574 $ 62,506,544 ================ ================= (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................... $ 0 $ 0 SMALL CAP OPPORTUNITIES SMALL CAP FUND VALUE FUND - ------------------------------------------------------------------------------------------------------------- INVESTMENT INCOME DIVIDENDS(1) ...................................................... 2,299,211 $ 6,244,909 INTEREST .......................................................... 1,063 27,495 INCOME FROM AFFILIATED SECURITIES ................................. 1,259,422 10,514,028 SECURITIES LENDING INCOME, NET .................................... 133,334 0 ---------------- ----------------- TOTAL INVESTMENT INCOME .............................................. 3,693,030 16,786,432 ---------------- ----------------- EXPENSES ADVISORY FEES ..................................................... 3,359,985 13,021,946 ADMINISTRATION FEES FUND LEVEL ...................................................... 190,354 792,275 CLASS A ......................................................... N/A 917,794 CLASS B ......................................................... N/A 195,223 CLASS C ......................................................... N/A 213,181 CLASS D ......................................................... N/A N/A CLASS Z ......................................................... N/A 4,999,089 ADMINISTRATOR CLASS ............................................. 380,707 N/A INSTITUTIONAL CLASS ............................................. N/A N/A CUSTODY FEES ...................................................... 76,141 316,910 SHAREHOLDER SERVICING FEES ........................................ 951,768 3,961,378 ACCOUNTING FEES ................................................... 27,810 113,584 DISTRIBUTION FEES (NOTE 3) CLASS B ......................................................... N/A 522,919 CLASS C ......................................................... N/A 571,021 PROFESSIONAL FEES ................................................. 27,120 26,872 REGISTRATION FEES ................................................. 15,674 38,009 SHAREHOLDER REPORTS ............................................... 54,599 19,540 TRUSTEES' FEES .................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................... 9,688 30,015 ---------------- ----------------- TOTAL EXPENSES ....................................................... 5,097,533 25,743,443 ---------------- ----------------- LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................... (529,046) (2,746,992) NET EXPENSES ...................................................... 4,568,487 22,996,451 ---------------- ----------------- NET INVESTMENT INCOME (LOSS) ......................................... (875,457) (6,210,019) ---------------- ----------------- REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------- NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ..................................................... 66,190,248 179,357,402 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 (55,967,988) ---------------- ----------------- NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................ 66,190,248 123,389,414 ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ..................................................... 74,387,636 436,610,400 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............. 0 (69,935,576) ---------------- ----------------- NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ....................................................... 74,387,636 366,674,824 ================ ================= NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............... 140,577,884 490,064,238 ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ........................................................ $ 139,702,427 $ 483,854,219 ================ ================= (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................... 6,718 $ 406,303 67 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND ----------------------------------- FOR THE SIX MONTHS ENDED FOR THE APRIL 30, 2006 YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 - ---------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................................. $ 697,428,194 $ 605,861,919 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................................... 1,623,851 (1,692,166) NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................................. 37,884,560 57,568,364 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .................. 68,397,668 26,093,508 ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ............................ 107,906,079 81,969,706 ---------------- ---------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A .............................................................................. 0 0 CLASS B .............................................................................. 0 0 CLASS C .............................................................................. 0 0 CLASS D .............................................................................. 0 0 CLASS Z .............................................................................. N/A N/A ADMINISTRATOR CLASS .................................................................. (12,076) 0 INSTITUTIONAL CLASS .................................................................. (130,799) 0 NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A .............................................................................. (2,353,242) (250,024) CLASS B .............................................................................. (990,752) (118,813) CLASS C .............................................................................. (635,292) (59,896) CLASS D .............................................................................. (38,978,744) (15,648,239) CLASS Z .............................................................................. N/A N/A ADMINISTRATOR CLASS .................................................................. (9,848,215) (2,907,513) INSTITUTIONAL CLASS .................................................................. (4,803,413) (558,203) ---------------- ---------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ........................................................ (57,752,533) (19,542,688) ---------------- ---------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ..................................................... 8,125,845 25,443,751 REINVESTMENT OF DISTRIBUTIONS - CLASS A ................................................. 2,099,310 240,320 COST OF SHARES REDEEMED - CLASS A ....................................................... (4,465,631) (4,908,610) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A .. 5,759,524 20,775,461 ---------------- ---------------- PROCEEDS FROM SHARES SOLD - CLASS B ..................................................... 2,217,334 9,230,937 REINVESTMENT OF DISTRIBUTIONS - CLASS B ................................................. 971,769 117,170 COST OF SHARES REDEEMED - CLASS B ....................................................... (1,219,810) (984,828) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B .. 1,969,293 8,363,279 ---------------- ---------------- PROCEEDS FROM SHARES SOLD - CLASS C ..................................................... 2,278,964 6,092,668 REINVESTMENT OF DISTRIBUTIONS - CLASS C ................................................. 624,326 59,328 COST OF SHARES REDEEMED - CLASS C ....................................................... (820,590) (600,076) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C .. 2,082,700 5,551,920 ---------------- ---------------- PROCEEDS FROM SHARES SOLD - CLASS D ..................................................... 126,482,742 325,057,499 REINVESTMENT OF DISTRIBUTIONS - CLASS D ................................................. 38,344,337 15,441,248 COST OF SHARES REDEEMED - CLASS D ....................................................... (128,894,253) (417,643,458) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D .. 35,932,826 (77,144,711) ---------------- ---------------- PROCEEDS FROM SHARES SOLD - CLASS Z ..................................................... N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS Z ................................................. N/A N/A COST OF SHARES REDEEMED - CLASS Z ....................................................... N/A N/A ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z .. N/A N/A ---------------- ---------------- PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ................................ 35,408,004 73,134,534 REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ............................ 8,604,922 2,590,069 COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .................................. (27,654,759) (47,627,103) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ..................................................................... 16,358,167 28,097,500 ---------------- ---------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ................................ 8,454,548 115,352,097 REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ............................ 4,934,212 558,203 COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) .................................. (22,662,577) (72,414,492) ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ..................................................................... (9,273,817) 43,495,808 ---------------- ---------------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 68 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND ------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS .............................................. $ 1,126,471,146 $ 1,300,130,911 $ 1,590,977,622 OPERATIONS: NET INVESTMENT INCOME (LOSS) ...................................... (1,673,748) (4,302,464) (6,211,139) NET REALIZED GAIN (LOSS) ON INVESTMENTS ........................... 120,141,867 158,926,004 215,035,135 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .................................................... 80,837,948 (103,589,953) (86,198,405) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ......... 199,306,067 51,033,587 122,625,591 ---------------- ---------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A ........................................................... 0 0 0 CLASS B ........................................................... 0 0 0 CLASS C ........................................................... 0 0 0 CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... 0 0 0 ADMINISTRATOR CLASS ............................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A ........................................................... (8,532,731) (1,190,316) (5,223,691) CLASS B ........................................................... (4,903,732) (651,534) (2,710,458) CLASS C ........................................................... (2,793,965) (423,145) (1,934,229) CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... (136,462,061) (18,513,766) (81,830,081) ADMINISTRATOR CLASS ............................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... N/A N/A N/A ---------------- ---------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ..................................... (152,692,489) (20,778,761) (91,698,459) ---------------- ---------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A .................................. 10,177,518 7,284,857 18,351,436 REINVESTMENT OF DISTRIBUTIONS - CLASS A .............................. 8,327,213 1,172,783 5,133,631 COST OF SHARES REDEEMED - CLASS A .................................... (13,781,448) (21,160,301) (32,357,772) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A ............................................... 4,723,283 (12,702,661) (8,872,705) ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS B .................................. 1,766,237 613,026 1,929,309 REINVESTMENT OF DISTRIBUTIONS - CLASS B .............................. 4,411,969 552,819 2,298,727 COST OF SHARES REDEEMED - CLASS B .................................... (4,731,290) (4,948,013) (5,546,942) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B ............................................... 1,446,916 (3,782,168) (1,318,906) ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS C .................................. 1,728,081 650,562 4,049,548 REINVESTMENT OF DISTRIBUTIONS - CLASS C .............................. 2,127,909 330,607 1,501,280 COST OF SHARES REDEEMED - CLASS C .................................... (3,745,285) (7,490,695) (13,428,469) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C ............................................... 110,705 (6,509,526) (7,877,641) ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS D .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS D .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS D .................................... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D ............................................... N/A N/A N/A ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS Z .................................. 61,407,060 76,412,602 114,300,846 REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............................. 131,856,808 17,958,474 77,961,481 COST OF SHARES REDEEMED - CLASS Z .................................... (113,140,228) (275,291,312) (495,966,918) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z ............................................... 80,123,640 (180,920,236) (303,704,591) ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... N/A N/A N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ................................... N/A N/A N/A ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ......... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ................................... N/A N/A N/A ---------------- ---------------- ----------------- MID CAP GROWTH FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ............................................. $ 168,028,126 $ 173,594,127 $ 100,935,469 OPERATIONS: NET INVESTMENT INCOME (LOSS) ..................................... (541,717) (140,245) (1,866,267) NET REALIZED GAIN (LOSS) ON INVESTMENTS .......................... 19,876,944 (207,187) 19,917,012 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ................................................... 12,996,347 (3,222,077) 11,647,346 ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ........ 32,331,574 (3,569,509) 29,698,091 ---------------- --------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A .......................................................... 0 0 0 CLASS B .......................................................... 0 0 0 CLASS C .......................................................... 0 0 0 CLASS D .......................................................... N/A N/A N/A CLASS Z .......................................................... 0 0 0 ADMINISTRATOR CLASS .............................................. N/A N/A N/A INSTITUTIONAL CLASS .............................................. N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A .......................................................... (9,153,397) 0 (6,766,534) CLASS B .......................................................... (702,784) 0 (516,365) CLASS C .......................................................... (148,197) 0 (77,755) CLASS D .......................................................... N/A N/A N/A CLASS Z .......................................................... (4,305,235) 0 0 ADMINISTRATOR CLASS .............................................. N/A N/A N/A INSTITUTIONAL CLASS .............................................. N/A N/A N/A ---------------- --------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS .................................... (14,309,613) 0 (7,360,654) ---------------- --------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ................................. 8,132,015 950,630 23,680,456 REINVESTMENT OF DISTRIBUTIONS - CLASS A ............................. 8,832,003 0 6,512,508 COST OF SHARES REDEEMED - CLASS A ................................... (14,554,950) (2,068,948) (23,513,025) ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A .............................................. 2,409,068 (1,118,318) 6,679,939) ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS B ................................. 482,758 46,161 4,420,103 REINVESTMENT OF DISTRIBUTIONS - CLASS B ............................. 685,296 0 493,517 COST OF SHARES REDEEMED - CLASS B ................................... (1,435,866) (332,605) (3,720,718) ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B .............................................. (267,812) (286,444) 1,192,902 ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS C ................................. 348,642 83,759 690,227 REINVESTMENT OF DISTRIBUTIONS - CLASS C ............................. 130,195 0 75,368 COST OF SHARES REDEEMED - CLASS C ................................... (212,183) (58,620) (345,278) ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C .............................................. 266,654 25,139 420,317 ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS D ................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS D ............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS D ................................... N/A N/A N/A ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D .............................................. N/A N/A N/A ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS Z ................................. 7,367,793 259,768 49,638,017 REINVESTMENT OF DISTRIBUTIONS - CLASS Z ............................. 4,222,409 0 0 COST OF SHARES REDEEMED - CLASS Z ................................... (9,256,902) (876,637) (7,609,954) ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z .............................................. 2,333,300 (616,869) 42,028,063 ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............ N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ........ N/A N/A N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .............. N/A N/A N/A ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS .................................. N/A N/A N/A ---------------- --------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............ N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........ N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) .............. N/A N/A N/A ---------------- --------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS .................................. N/A N/A N/A ---------------- --------------- ----------------- 69 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- C&B MID CAP VALUE FUND ----------------------------------- FOR THE SIX MONTHS ENDED FOR THE APRIL 30, 2006 YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 - ------------------------------------------------------------------------------------------------------------------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................................... 52,828,693 29,139,257 ---------------- ---------------- NET INCREASE (DECREASE) IN NET ASSETS ............................................. 102,982,239 91,566,275 ---------------- ---------------- ENDING NET ASSETS ................................................................. $ 800,410,433 $ 697,428,194 ---------------- ---------------- SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A .......................................................... 384,920 1,257,191 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A ....................... 103,823 12,088 SHARES REDEEMED - CLASS A ...................................................... (212,205) (239,887) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ........................... 276,538 1,029,392 ---------------- ---------------- SHARES SOLD - CLASS B .......................................................... 106,383 459,986 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B ....................... 48,589 5,909 SHARES REDEEMED - CLASS B ...................................................... (58,607) (48,785) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ........................... 96,365 417,110 ---------------- ---------------- SHARES SOLD - CLASS C .......................................................... 109,677 301,907 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C ....................... 31,217 2,992 SHARES REDEEMED - CLASS C ...................................................... (39,679) (29,847) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ........................... 101,215 275,052 ---------------- ---------------- SHARES SOLD - CLASS D .......................................................... 5,904,827 16,075,398 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D ....................... 1,892,613 776,338 SHARES REDEEMED - CLASS D ...................................................... (6,108,467) (20,636,097) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ........................... 1,688,973 (3,784,361) ---------------- ---------------- SHARES SOLD - CLASS Z .......................................................... N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z ....................... N/A N/A SHARES REDEEMED - CLASS Z ...................................................... N/A N/A ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ........................... N/A N/A ---------------- ---------------- SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ..................................... 1,661,148 3,604,235 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .. 424,108 130,154 SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ................................. (1,293,371) (2,332,219) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ............... 791,885 1,402,170 ---------------- ---------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ..................................... 388,840 5,652,780 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .. 242,381 28,022 SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ................................. (1,070,801) (3,549,234) ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ............... (439,580) 2,131,568 ---------------- ---------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................................... 2,515,396 1,470,931 ================ ================ ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ...................... $ 1,480,976 $ 0 ================ ================ THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 70 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- COMMON STOCK FUND ------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS ......................................................... 86,404,544 (203,914,591) (321,773,843) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................... 133,018,122 (173,659,765) (290,846,711) ---------------- ---------------- ----------------- ENDING NET ASSETS ....................................................... $ 1,259,489,268 $ 1,126,471,146 $ 1,300,130,911 ---------------- ---------------- ----------------- SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ................................................ 449,848 325,319 829,082 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A ............. 386,952 53,406 236,355 SHARES REDEEMED - CLASS A ............................................ (607,431) (945,034) (1,468,160) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ................. 229,369 (566,309) (402,723) ---------------- ---------------- ----------------- SHARES SOLD - CLASS B ................................................ 83,346 28,224 89,606 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B ............. 214,064 26,003 109,048 SHARES REDEEMED - CLASS B ............................................ (218,621) (228,347) (258,192) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING- CLASS B .................. 78,789 (174,120) (59,538) ---------------- ---------------- ----------------- SHARES SOLD - CLASS C ................................................ 83,059 29,884 187,445 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C ............. 103,297 15,550 71,218 SHARES REDEEMED - CLASS C ............................................ (173,643) (347,225) (625,270) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ................. 12,713 (301,791) (366,607) ---------------- ---------------- ----------------- SHARES SOLD - CLASS D ................................................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D ............. N/A N/A N/A SHARES REDEEMED - CLASS D ............................................ N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ................. N/A N/A N/A ---------------- ---------------- ----------------- SHARES SOLD - CLASS Z ................................................ 2,674,437 3,356,497 5,128,434 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z ............. (4,902,966) 808,212 3,551,776 SHARES REDEEMED - CLASS Z ............................................ 6,040,163 (12,065,904) (22,238,478) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ................. 3,811,634 (7,901,195) (13,558,268) ---------------- ---------------- ----------------- SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .................................................... N/A N/A N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ....................... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ..... N/A N/A N/A ---------------- ---------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .................................................... N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ....................... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ..... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS .................................................. 4,132,505 (8,943,415) (14,387,136) ================ ================ ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ (1,685,182) $ (11,434) $ 0 ================ ================ ================= MID CAP GROWTH FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS ........................................................ 4,741,210 (1,996,492) 50,321,221 ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS .................................. 22,763,171 (5,566,001) 72,658,658 ---------------- ---------------- ------------------ ENDING NET ASSETS ...................................................... $ 190,791,297 $ 168,028,126 $ 173,594,127 ---------------- ---------------- ------------------ SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ............................................... 1,228,101 150,026 3,918,426 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A ............ 1,431,443 0 1,067,624 SHARES REDEEMED - CLASS A ........................................... (2,222,702) (327,349) (3,824,252) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING- CLASS A ................. 436,842 (177,323) 1,161,798 ---------------- ---------------- ------------------ SHARES SOLD - CLASS B ............................................... 76,670 7,649 749,392 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B ............ 115,955 0 83,506 SHARES REDEEMED - CLASS B ........................................... (225,765) (54,787) (633,673) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ................ (33,140) (47,138) 199,225 ---------------- ---------------- ------------------ SHARES SOLD - CLASS C ............................................... 54,810 13,580 127,763 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C ............ 22,030 0 12,753 SHARES REDEEMED - CLASS C ........................................... (34,452) (9,410) (57,929) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ................ 42,388 4,170 82,587 ---------------- ---------------- ------------------ SHARES SOLD - CLASS D ............................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D ............ N/A N/A N/A SHARES REDEEMED - CLASS D ........................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ................ N/A N/A N/A ---------------- ---------------- ------------------ SHARES SOLD - CLASS Z ............................................... 1,108,885 41,305 9,239,553 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z ............ 685,456 0 0 SHARES REDEEMED - CLASS Z ........................................... (1,401,975) (138,816) (1,237,062) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ................ 392,366 (97,511) 8,002,491 ---------------- ---------------- ------------------ SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) .......................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ................................................... N/A N/A N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ...................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS .... N/A N/A N/A ---------------- ---------------- ------------------ SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .......................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ................................................... N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ...................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS .... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................. 838,456 (317,802) 9,446,101 ================ ================ ================== ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ........... $ (541,717) $ 0 $ 0 ================ ================ ================== 71 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................ $ 246,389,089 $ 256,024,620 $ 77,405,074 OPERATIONS: NET INVESTMENT INCOME (LOSS) ........................................ (1,574,179) (246,170) (1,961,558) NET REALIZED GAIN (LOSS) ON INVESTMENTS ............................. 37,172,935 (666,650) 24,540,062 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ...................................................... 26,907,788 (6,186,916) 17,093,631 ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS .. 62,506,544 (7,099,736) 39,672,135 ---------------- ---------------- ------------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A .......................................................... 0 0 0 CLASS B .......................................................... 0 0 0 CLASS C .......................................................... 0 0 0 CLASS D .......................................................... N/A N/A N/A CLASS Z .......................................................... 0 0 0 ADMINISTRATOR CLASS .............................................. 0 0 0 INSTITUTIONAL CLASS .............................................. 0 0 0 NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A .......................................................... (7,322,846) 0 (734,681) CLASS B .......................................................... (1,606,619) 0 (12,594) CLASS C .......................................................... (458,429) 0 (3,390) CLASS D .......................................................... N/A N/A N/A CLASS Z .......................................................... (2,650,553) 0 0 ADMINISTRATOR CLASS .............................................. (4,004,271) 0 (752,142) INSTITUTIONAL CLASS .............................................. (2,453,357) 0 0 ---------------- ---------------- ------------------ TOTAL DISTRIBUTIONS TO SHAREHOLDERS .................................... (18,496,075) 0 (1,502,807) ---------------- ---------------- ------------------ CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A ................................. 5,885,929 251,730 44,920,057 REINVESTMENT OF DISTRIBUTIONS - CLASS A ............................. 6,623,831 0 625,705 COST OF SHARES REDEEMED - CLASS A ................................... (12,523,462) (1,589,338) (18,798,579) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A ................................ (13,702) (1,337,608) 26,747,183 ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS B ................................. 669,386 51,703 21,385,144 REINVESTMENT OF DISTRIBUTIONS - CLASS B ............................. 1,546,318 0 12,127 COST OF SHARES REDEEMED - CLASS B ................................... (3,236,925) (402,905) (2,778,304) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B ................................ (1,021,221) (351,202) 18,618,967 ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS C ................................. 428,933 9,378 8,566,231 REINVESTMENT OF DISTRIBUTIONS - CLASS C ............................. 346,940 0 3,266 COST OF SHARES REDEEMED - CLASS C ................................... (828,617) (95,421) (988,544) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C ................................ (52,744) (86,043) 7,580,953 ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS D ................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS D ............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS D ................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D ................................ N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS Z ................................. 2,276,653 160,345 53,515,971 REINVESTMENT OF DISTRIBUTIONS - CLASS Z ............................. 2,542,968 0 0 COST OF SHARES REDEEMED - CLASS Z ................................... (5,119,265) (1,304,448) (19,902,427) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z ................................ (299,644) (1,144,103) 33,613,544 ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............ 13,079,404 839,117 75,799,959 REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ........ 3,717,705 0 750,684 COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .............. (17,567,611) (1,308,993) (53,156,617) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS .................... (770,502) (469,876) 23,394,026 ---------------- ---------------- ------------------ THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 72 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................. $ 704,713,980 $ 725,650,727 $ 534,599,946 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................... (875,457) (194,391) (1,837,152) NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................. 66,190,248 7,047,988 67,095,443 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .. 74,387,636 (26,880,238) 42,150,441 ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS .... 139,702,427 (20,026,641) 107,408,732 ---------------- ---------------- ------------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A ........................................................... N/A N/A N/A CLASS B ........................................................... N/A N/A N/A CLASS C ........................................................... N/A N/A N/A CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... N/A N/A N/A ADMINISTRATOR CLASS ............................................... 0 0 0 INSTITUTIONAL CLASS ............................................... N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A ........................................................... N/A N/A N/A CLASS B ........................................................... N/A N/A N/A CLASS C ........................................................... N/A N/A N/A CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... N/A N/A N/A ADMINISTRATOR CLASS ............................................... (55,163,405) 0 (77,157,592) INSTITUTIONAL CLASS ............................................... N/A N/A N/A ---------------- ---------------- ------------------ TOTAL DISTRIBUTIONS TO SHAREHOLDERS ............................... (55,163,405) 0 (77,157,592) ---------------- ---------------- ------------------ CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS A .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS A .................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A ................................. N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS B .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS B .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS B .................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B ................................. N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS C .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS C .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS C .................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C ................................. N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS D .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS D .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS D .................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D ................................. N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - CLASS Z .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS Z .................................... N/A N/A N/A ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z ................................. N/A N/A N/A ---------------- ---------------- ------------------ PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. 127,879,865 12,090,290 481,396,662 REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... 53,050,887 0 73,211,175 COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... (133,113,592) (13,000,396) (393,808,196) ---------------- ---------------- ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ..................... 47,817,160 (910,106) 160,799,641 ---------------- ---------------- ------------------ SMALL CAP VALUE FUND ------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ---------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................. $ 2,812,962,837 $ 2,251,537,570 $ 2,125,768,614 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................... (6,210,019) (14,626,671) (19,810,930) NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................. 123,389,414 314,027,057 270,316,100 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .. 366,674,824 (84,545,041) 120,358,183 ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS .... 483,854,219 214,855,345 370,863,353 ---------------- ---------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME CLASS A ........................................................... 0 0 0 CLASS B ........................................................... 0 0 0 CLASS C ........................................................... 0 0 0 CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... 0 0 0 ADMINISTRATOR CLASS ............................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... N/A N/A N/A NET REALIZED GAIN ON SALES OF INVESTMENTS CLASS A ........................................................... (60,735,054) (10,397,421) (65,935,104) CLASS B ........................................................... (13,736,061) (2,427,253) (15,208,320) CLASS C ........................................................... (14,918,850) (2,724,859) (17,605,354) CLASS D ........................................................... N/A N/A N/A CLASS Z ........................................................... (196,038,123) (25,204,337) (142,846,550) ADMINISTRATOR CLASS ............................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... N/A N/A N/A ---------------- ---------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ............................... (285,428,088) (40,753,870) (241,595,328) ---------------- ---------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - CLASS A .................................. 174,235,698 65,496,065 111,965,665 REINVESTMENT OF DISTRIBUTIONS - CLASS A .............................. 58,758,745 10,087,045 63,761,770 COST OF SHARES REDEEMED - CLASS A .................................... (182,557,273) (104,918,462) (287,141,565) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS A ................................. 50,437,170 (29,335,352) (111,414,130) ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS B .................................. 1,875,884 1,512,556 3,500,020 REINVESTMENT OF DISTRIBUTIONS - CLASS B .............................. 12,971,140 2,217,289 13,852,760 COST OF SHARES REDEEMED - CLASS B .................................... (12,864,142) (14,443,042) (13,748,747) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS B ................................. 1,982,882 (10,713,197) 3,604,033 ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS C .................................. 5,974,629 3,323,947 7,497,546 REINVESTMENT OF DISTRIBUTIONS - CLASS C .............................. 12,775,333 2,318,721 14,891,930 COST OF SHARES REDEEMED - CLASS C .................................... (15,006,169) (25,004,977) (32,663,862) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS C ................................. 3,743,793 (19,362,309) (10,274,386) ---------------- ---------------- PROCEEDS FROM SHARES SOLD - CLASS D .................................. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - CLASS D .............................. N/A N/A N/A COST OF SHARES REDEEMED - CLASS D .................................... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS D ................................. N/A N/A N/A ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - CLASS Z .................................. 1,196,039,103 721,519,148 586,760,998 REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............................. 193,440,028 24,892,242 140,802,162 COST OF SHARES REDEEMED - CLASS Z .................................... (919,850,608) (299,676,740) (612,977,746) ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - CLASS Z ................................. 469,628,523 446,734,650 114,585,414 ---------------- ---------------- ----------------- PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... N/A N/A N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... N/A N/A N/A ---------------- ---------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ..................... N/A N/A N/A ---------------- ---------------- ----------------- 73 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .............. 11,598,990 949,684 30,920,982 REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .......... 2,453,357 0 0 COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ................ (3,397,010) (96,657) (425,437) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ...................... 10,655,337 853,027 30,495,545 ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL .................................... 8,497,524 (2,535,805) 140,450,218 ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS ............................... 52,507,993 (9,635,541) 178,619,546 ---------------- ------------------ ------------------ ENDING NET ASSETS ................................................... $ 298,897,072 $ 246,389,079 $ 256,024,620 ================ ================== ================== SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ................................................. 444,815 20,865 5,729,307 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A .............. 541,163 0 53,987 SHARES REDEEMED - CLASS A ............................................. (967,914) (131,790) (1,619,638) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ............... 18,064 (110,925) 4,163,656 ---------------- ------------------ ------------------ SHARES SOLD - CLASS B ................................................. 52,649 4,353 1,957,106 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B .............. 128,966 0 1,058 SHARES REDEEMED - CLASS B ............................................. (253,999) (34,062) (242,875) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ............... (72,384) (29,709) 1,715,289 ---------------- ------------------ ------------------ SHARES SOLD - CLASS C ................................................. 33,618 800 576,624 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C .............. 28,912 0 285 SHARES REDEEMED - CLASS C ............................................. 66,208 (8,017) (87,202) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ............... 3,678 (7,217) 489,707 ---------------- ------------------ ------------------ SHARES SOLD - CLASS D ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D .............. N/A N/A N/A SHARES REDEEMED - CLASS D ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS Z ................................................. 170,171 13,336 4,693,920 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............. 208,099 0 0 SHARES REDEEMED - CLASS Z ............................................. (391,655) (109,178) (1,698,437) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ............... (13,385) (95,842) 2,995,483 ---------------- ------------------ ------------------ SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............................ 979,756 69,085 5,780,911 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ........................................ 302,252 0 64,547 SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ........................ (1,329,399) (107,491) (4,514,019) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING- ADMINISTRATOR CLASS ................................................. (47,391) (38,406) 1,331,439 ---------------- ------------------ ------------------ SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............................ 882,902 78,812 2,525,798 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........................................ 199,136 0 0 SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ........................ (261,611) (7,942) (33,721) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ................................................. 820,427 70,870 2,492,077 ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ............................................ 701,653 (211,229) 13,187,651 ================ ================== ================== ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ (1,574,179) $ 0 $ 0 ================ ================== ================== THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 74 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 SEPTEMBER 30, 2005 - ----------------------------------------------------------------------------------------------------------------------------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .......... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ................ N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ...................... N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL .................................... 47,817,160 (910,106) 160,799,641 ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS ............................... 132,356,182 (20,936,747) 191,050,781 ---------------- ------------------ ------------------ ENDING NET ASSETS ................................................... $ 837,070,162 $ 704,713,980 $ 725,650,727 ================ ================== ================== SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A .............. N/A N/A N/A SHARES REDEEMED - CLASS A ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS B ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B .............. N/A N/A N/A SHARES REDEEMED - CLASS B ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS C ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C .............. N/A N/A N/A SHARES REDEEMED - CLASS C ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS D ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D .............. N/A N/A N/A SHARES REDEEMED - CLASS D ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS Z ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............. N/A N/A N/A SHARES REDEEMED - CLASS Z ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............................ 3,555,617 357,977 14,338,380 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ........................................ 1,585,976 0 2,241,616 SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ........................ (3,736,872) (385,580) (11,781,338) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING- ADMINISTRATOR CLASS ................................................. 1,404,721 (27,603) 4,798,658 ---------------- ------------------ ------------------ SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........................................ N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ........................ N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ................................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ............................................ 1,404,721 (27,603) 4,798,658 ================ ================== ================== ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ (875,457) $ 0 $ 0 ================ ================== ================== SMALL CAP VALUE FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .......... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ................ N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ...................... N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL .................................... 525,792,368 387,323,792 (3,499,069) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS ............................... 724,218,499 561,425,267 125,768,956 ---------------- ------------------ ------------------ ENDING NET ASSETS ................................................... $ 3,537,181,336 $ 2,812,962,837 $ 2,251,537,570 ================ ================== ================== SHARES ISSUED AND REDEEMED: SHARES SOLD - CLASS A ................................................. 5,526,283 2,219,513 3,946,949 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS A .............. 1,939,873 346,237 2,293,078 SHARES REDEEMED - CLASS A ............................................. (5,791,104) (3,595,998) (10,327,642) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS A ............... 1,675,052 (1,030,248) (4,087,615) ---------------- ------------------ ------------------ SHARES SOLD - CLASS B ................................................. 63,813 53,919 127,051 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS B .............. 448,363 78,926 514,591 SHARES REDEEMED - CLASS B ............................................. (426,695) (509,915) (501,970) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS B ............... 85,481 (377,070) 139,672 ---------------- ------------------ ------------------ SHARES SOLD - CLASS C ................................................. 203,715 115,719 273,175 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS C .............. 440,529 82,360 552,197 SHARES REDEEMED - CLASS C ............................................. (499,732) (889,071) (1,184,664) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS C ............... 144,512 (690,992) (359,292) ---------------- ------------------ ------------------ SHARES SOLD - CLASS D ................................................. N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS D .............. N/A N/A N/A SHARES REDEEMED - CLASS D ............................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS D ............... N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - CLASS Z ................................................. 37,502,188 24,271,454 20,439,069 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - CLASS Z .............. 6,323,639 847,655 5,026,696 SHARES REDEEMED - CLASS Z ............................................. (28,876,826) (10,094,560) (21,628,099) ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - CLASS Z ............... 14,949,001 15,024,549 3,837,666 ---------------- ------------------ ------------------ SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ........................................ N/A N/A N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ........................ N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING- ADMINISTRATOR CLASS ................................................. N/A N/A N/A ---------------- ------------------ ------------------ SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........................................ N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ........................ N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ................................................. N/A N/A N/A ---------------- ------------------ ------------------ NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ............................................ 16,854,046 12,926,239 (469,569) ================ ================== ================== ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ (16,445,861) $ (10,235,842) $ 0 ================ ================== ================== 75 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT REALIZED SHARE (LOSS) INVESTMENTS INCOME GAINS - ---------------------------------------------------------------------------------------------------------------------------------- C&B MID CAP VALUE FUND - ---------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.76 0.02 3.10 0.00 (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.89 (0.09) 2.54 0.00 (0.58) JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... $ 18.52 (0.00) 0.37 0.00 0.00 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.57 (0.04) 3.06 0.00 (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.86 (0.17) 2.46 0.00 (0.58) JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... $ 18.52 (0.02) 0.36 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.57 (0.02) 3.04 0.00 (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.86 (0.17) 2.46 0.00 (0.58) JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... $ 18.52 (0.02) 0.36 0.00 0.00 CLASS D NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.79 0.05 3.10 0.00 (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.89 (0.07) 2.55 0.00 (0.58) NOVEMBER 1, 2003 TO OCTOBER 31, 2004 .................... $ 17.96 (0.01) 1.11 (0.00) (0.17) NOVEMBER 1, 2002 TO OCTOBER 31, 2003 .................... $ 13.15 0.00 4.83 (0.02) 0.00 NOVEMBER 1, 2001 TO OCTOBER 31, 2002 .................... $ 14.19 (0.01) (0.19) (0.04) (0.80) NOVEMBER 1, 2000 TO OCTOBER 31, 2001 .................... $ 12.78 0.08 2.12 (0.09) (0.70) ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.82 0.05 3.12 0.00(6) (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.90 (0.03) 2.53 0.00 (0.58) JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... $ 18.52 0.00 0.38 0.00 0.00 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 20.88 0.09 3.11 (0.04) (1.74) NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... $ 18.91 (0.02) 2.57 0.00 (0.58) JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... $ 18.52 0.02 0.37 0.00 0.00 COMMON STOCK FUND - ---------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 22.97 (0.03) 3.87 0.00 (3.18) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. $ 22.40 (0.11) 1.06 0.00 (0.38) JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... $ 21.98 (0.14)(8) 2.21 0.00 (1.65) JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... $ 15.87 (0.10) 6.21 0.00 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... $ 19.71 (0.08)(8) (3.76) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... $ 20.15 (0.04) (0.36) 0.00 (0.04) NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ $ 18.90 0.00(6) 1.28 (0.03) 0.00 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 22.13 (0.08) 3.69 0.00 (3.18) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. $ 21.74 (0.29) 1.06 0.00 (0.38) JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... $ 21.53 (0.29)(8) 2.15 0.00 (1.65) JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... $ 15.67 (0.24) 6.10 0.00 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... $ 19.62 (0.22)(8) (3.73) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... $ 20.16 (0.09) (0.41) 0.00 (0.04) NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ $ 18.90 (0.01) 1.28 (0.01) 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 22.13 (0.10) 3.71 0.00 (3.18) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. $ 21.73 (0.47) 1.25 0.00 (0.38) JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... $ 21.53 (0.30)(8) 2.15 0.00 (1.65) JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... $ 15.68 (0.25) 6.10 0.00 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... $ 19.62 (0.22)(8) (3.72) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... $ 20.16 (0.09) (0.41) 0.00 (0.04) NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ $ 18.90 (0.01) 1.28 (0.01) 0.00 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 23.25 (0.03) 3.93 0.00 (3.18) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. $ 22.65 (0.07) 1.05 0.00 (0.38) JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... $ 22.15 (0.08)(8) 2.23 0.00 (1.65) JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... $ 15.97 (0.09) 6.27 0.00 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... $ 19.78 (0.05)(8) (3.76) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... $ 20.16 (0.02) (0.32) 0.00 (0.04) JANUARY 1, 2000 TO DECEMBER 31, 2000 .................... $ 25.21 0.04 (0.59) (0.04) (4.46) THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 76 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) IN EXCESS OF NET ASSET ------------------------------------------------ REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ----------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.14 0.26% 1.42% (0.03)% 1.39% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.76 (0.40)% 1.38% 0.00% 1.38% JULY 26, 2004(4) TO OCTOBER 31, 2004 ............ 0.00 $ 18.89 (0.18)% 1.41% (0.01)% 1.40% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 21.85 (0.49)% 2.17% (0.03)% 2.14% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.57 (1.15)% 2.13% 0.00% 2.13% JULY 26, 2004(4) TO OCTOBER 31, 2004 ............ 0.00 $ 18.86 (0.95)% 2.16% (0.01)% 2.15% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 21.85 (0.50)% 2.17% (0.03)% 2.14% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.57 (1.15)% 2.13% 0.00% 2.13% JULY 26, 2004(4) TO OCTOBER 31, 2004 ............ 0.00 $ 18.86 (0.98)% 2.16% (0.01)% 2.15% CLASS D NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.20 0.43% 1.42% (0.17)% 1.25% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.79 (0.27)% 1.37% (0.12)% 1.25% NOVEMBER 1, 2003 TO OCTOBER 31, 2004 ............ 0.00 $ 18.89 (0.08)% 1.19% (0.04)% 1.15% NOVEMBER 1, 2002 TO OCTOBER 31, 2003 ............ 0.00 $ 17.96 0.01% 1.27% 0.00% 1.27% NOVEMBER 1, 2001 TO OCTOBER 31, 2002 ............ 0.00 $ 13.15 (0.07)% 1.54% (0.17)% 1.37% NOVEMBER 1, 2000 TO OCTOBER 31, 2001 ............ 0.00 $ 14.19 0.68% 1.00% 0.00% 1.00% ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.25 0.51% 1.24% (0.09)% 1.15% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.82 (0.12)% 1.13% (0.03)% 1.10% JULY 26, 2004(4) TO OCTOBER 31, 2004 ............ 0.00 $ 18.90 0.03% 1.17% (0.02)% 1.15% INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.30 0.85% 0.97% (0.07)% 0.90% NOVEMBER 1, 2004 TO OCTOBER 31, 2005 ............ 0.00 $ 20.88 0.07% 0.94% (0.04)% 0.90% JULY 26, 2004(4) TO OCTOBER 31, 2004 ............ 0.00 $ 18.91 0.40% 0.96% (0.06)% 0.90% COMMON STOCK FUND - ----------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 23.63 (0.26)% 1.34% (0.03)% 1.31% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 22.97 (0.48)% 1.44% (0.03)% 1.41% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 22.40 (0.62)% 1.58% (0.04)% 1.54% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 21.98 (0.62)% 1.55% (0.01)% 1.54% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 15.87 (0.50)% 1.55% 0.00% 1.55% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 19.71 (0.51)% 1.65% (0.01)% 1.64% NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 .... 0.00 $ 20.15 (0.22)% 1.57% 0.00% 1.57% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.56 (1.01)% 2.09% (0.03)% 2.06% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 22.13 (1.23)% 2.20% (0.04)% 2.16% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 21.74 (1.36)% 2.32% (0.04)% 2.28% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 21.53 (1.41)% 2.35% (0.01)% 2.34% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 15.67 (1.31)% 2.36% 0.00% 2.36% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 19.62 (1.12)% 2.55% (0.29)% 2.26% NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 .... 0.00 $ 20.16 (0.61)% 2.00% (0.01)% 1.99% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 22.56 (1.01)% 2.08% (0.02)% 2.06% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 22.13 (1.25)% 2.21% (0.04)% 2.17% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 21.73 (1.38)% 2.35% (0.04)% 2.31% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 21.53 (1.41)% 2.35% (0.01)% 2.34% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 15.68 (1.31)% 2.37% (0.01)% 2.36% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 19.62 (1.09)% 2.39% (0.16)% 2.23% NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 .... 0.00 $ 20.16 (0.62)% 2.00% 0.00% 2.00% CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 23.97 (0.24)% 1.51% (0.22)% 1.29% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 23.25 (0.38)% 1.47% (0.16)% 1.31% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 22.65 (0.38)% 1.34% (0.04)% 1.30% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 22.15 (0.42)% 1.36% (0.01)% 1.35% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 15.97 (0.28)% 1.34% (0.01)% 1.33% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 19.78 (0.10)% 1.29% 0.00% 1.29% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 0.00 $ 20.16 0.22% 1.18% 0.00% 1.18% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE(3) (000'S OMITTED) - --------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 15.81% 15% $ 34,708 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 13.13% 30% $ 26,795 JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... 2.00% 31% $ 4,938 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 15.45% 15% $ 14,244 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 12.28% 30% $ 11,429 JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... 1.84% 31% $ 2,613 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 15.45% 15% $ 9,474 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 12.28% 30% $ 6,838 JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... 1.84% 31% $ 1,081 CLASS D NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 15.94% 15% $ 539,346 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 13.29% 30% $ 469,971 NOVEMBER 1, 2003 TO OCTOBER 31, 2004 .................... 6.18% 31% $ 498,623 NOVEMBER 1, 2002 TO OCTOBER 31, 2003 .................... 36.76% 18% $ 301,513 NOVEMBER 1, 2001 TO OCTOBER 31, 2002 .................... (2.09)% 30% $ 81,390 NOVEMBER 1, 2000 TO OCTOBER 31, 2001 .................... 18.14% 44% $ 5,934 ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 16.03% 15% $ 144,414 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 13.39% 30% $ 118,690 JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... 2.05% 31% $ 81,232 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 16.11% 15% $ 58,224 NOVEMBER 1, 2004 TO OCTOBER 31, 2005 .................... 13.71% 30% $ 63,705 JULY 26, 2004(4) TO OCTOBER 31, 2004 .................... 2.11% 31% $ 17,376 COMMON STOCK FUND - --------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 18.06% 24% $ 69,695 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. 4.34% 33% $ 62,462 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 9.67% 42% $ 73,612 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 38.50% 42% $ 81,068 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (19.48)% 65% $ 46,402 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (1.99)% 89% $ 27,617 NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ 6.78% 95% $ 251 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 17.61% 24% $ 37,198 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. 3.63% 33% $ 34,744 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 8.89% 42% $ 37,908 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 37.40% 42% $ 38,830 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (20.13)% 65% $ 24,208 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (2.48)% 89% $ 15,635 NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ 6.76% 95% $ 159 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 17.67% 24% $ 20,854 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. 3.68% 33% $ 20,177 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 8.84% 42% $ 26,375 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 37.31% 42% $ 34,025 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (20.08)% 65% $ 23,137 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (2.48)% 89% $ 14,603 NOVEMBER 30, 2000(4)(5) TO DECEMBER 31, 2000 ............ 6.76% 95% $ 120 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 18.10% 24% $ 1,131,742 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ................. 4.42% 33% $ 1,009,088 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 9.96% 42% $ 1,162,236 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 38.70% 42% $ 1,437,055 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (19.26)% 65% $ 1,362,540 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (1.70)% 89% $ 1,702,628 JANUARY 1, 2000 TO DECEMBER 31, 2000 .................... (1.20)% 95% $ 1,719,018 77 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT REALIZED SHARE (LOSS) INVESTMENTS INCOME GAINS - ---------------------------------------------------------------------------------------------------------------------------------- MID CAP GROWTH FUND - ---------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 6.37 (0.02) 1.22 0.00 (0.55) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 6.50 0.00(8) (0.13) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 5.84 (0.07)(8) 1.16 0.00 (0.43) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 5.09 0.02 0.73 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 4.77 (0.05) 0.37 0.00 0.00 JULY 1, 2002 TO JUNE 30, 2003 ........................... $ 4.82 (0.02) (0.03) 0.00 0.00 JULY 1, 2001 TO JUNE 30, 2002 ........................... $ 7.27 (0.05) (1.78) 0.00 (0.62) JULY 1, 2000 TO JUNE 30, 2001(9) ........................ $ 12.36 (0.09) (0.80) 0.00 (4.20) CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 6.13 (0.04) 1.16 0.00 (0.55) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 6.26 (0.01)(8) (0.12) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 5.68 (0.12)(8) 1.13 0.00 (0.43) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 4.99 0.06 0.63 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 4.68 (0.06) 0.37 0.00 0.00 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ $ 4.67 0.01 0.00 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 6.13 (0.03) 1.15 0.00 (0.55) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 6.26 (0.01)(8) (0.12) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 5.68 (0.12)(8) 1.13 0.00 (0.43) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 4.98 0.07 0.63 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 4.68 (0.06) 0.36 0.00 0.00 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ $ 4.67 0.01 0.00 0.00 0.00 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 6.37 (0.03) 1.21 0.00 (0.55) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 6.50 (0.01)(8) (0.12) 0.00 0.00 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ................. $ 5.95 (0.05)(8) 0.60 0.00 0.00 SMALL CAP GROWTH FUND - ---------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 12.19 (0.08) 3.10 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 12.53 (0.02) (0.32) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 10.67 (0.13)(8) 2.18 0.00 (0.19) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 9.44 (0.23) 1.46 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 8.93 (0.02) 0.53 0.00 0.00 JULY 1, 2002 TO JUNE 30, 2003 ........................... $ 8.61 (0.07) 0.39 0.00 0.00 JULY 1, 2001 TO JUNE 30, 2002 ........................... $ 11.85 (0.07) (3.08) 0.00 (0.09) JULY 1, 2000 TO JUNE 30, 2001 ........................... $ 22.20 (0.13) (4.43) 0.00 (5.79) CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 11.97 (0.13) 3.04 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 12.31 (0.02) (0.32) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 10.57 (0.22)(8) 2.15 0.00 (0.19) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 9.41 (0.25) 1.41 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 8.93 (0.04) 0.52 0.00 0.00 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ $ 8.88 (0.01) 0.06 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 11.98 (0.12) 3.04 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 12.33 (0.02) (0.33) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 10.58 (0.22)(8) 2.16 0.00 (0.19) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 9.42 (0.22) 1.38 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 8.93 (0.02) 0.51 0.00 0.00 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ $ 8.88 (0.01) 0.06 0.00 0.00 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 12.18 (0.09) 3.10 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 12.52 (0.01) (0.33) 0.00 0.00 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ................. $ 11.06 (0.07)(8) 1.53 0.00 0.00 ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... $ 12.24 (0.07) 3.13 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. $ 12.59 (0.01) (0.34) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... $ 10.70 (0.11)(8) 2.19 0.00 (0.19) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... $ 9.44 (0.21) 1.47 0.00 0.00 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. $ 8.94 (0.02) 0.52 0.00 0.00 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ $ 8.88 0.00 0.06 0.00 0.00 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 78 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) IN EXCESS OF NET ASSET ------------------------------------------------ REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ----------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 7.02 (0.51)% 1.50% (0.10)% 1.40% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 6.37 (0.96)% 1.41% (0.01)% 1.40% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 6.50 (1.19)% 1.42% (0.01)% 1.41% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 5.84 (0.44)% 1.50% (0.07)% 1.43% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 5.09 (1.03)% 1.42% 0.00% 1.42% JULY 1, 2002 TO JUNE 30, 2003 ................... 0.00 $ 4.77 (0.65)% 1.86% (0.37)% 1.49% JULY 1, 2001 TO JUNE 30, 2002 ................... 0.00 $ 4.82 (0.80)% 3.10% (1.60)% 1.50% JULY 1, 2000 TO JUNE 30, 2001(9) ................ 0.00 $ 7.27 (1.13)% 2.32% (0.81)% 1.51% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 6.70 (1.26)% 2.25% (0.10)% 2.15% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 6.13 (1.71)% 2.16% (0.01)% 2.15% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 6.26 (2.00)% 2.17% (0.01)% 2.16% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 5.68 (0.64)% 2.26% (0.08)% 2.18% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 4.99 (1.78)% 2.17% 0.00% 2.17% JUNE 9, 2003(4) TO JUNE 30, 2003 ................ 0.00 $ 4.68 3.82% 2.22% (0.08)% 2.14% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 6.70 (1.27)% 2.26% (0.11)% 2.15% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 6.13 (1.71)% 2.16% (0.01)% 2.15% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 6.26 (2.00)% 2.17% (0.01)% 2.16% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 5.68 (0.70)% 2.26% (0.08)% 2.18% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 4.98 (1.78)% 2.17% 0.00% 2.17% JUNE 9, 2003(4) TO JUNE 30, 2003 ................ 0.00 $ 4.68 4.05% 2.22% (0.10)% 2.12% CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 7.00 (0.69)% 1.67% (0.10)% 1.57% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 6.37 (1.13)% 1.58% (0.01)% 1.57% APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ......... 0.00 $ 6.50 (1.69)% 1.56% (0.01)% 1.55% SMALL CAP GROWTH FUND - ---------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 14.28 (1.19)% 1.64% (0.24)% 1.40% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 12.19 (1.27)% 1.56% (0.16)% 1.40% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 12.53 (1.14)% 1.58% (0.18)% 1.40% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.67 (1.08)% 1.69% (0.29)% 1.40% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 9.44 (1.13)% 1.69% (0.29)% 1.40% JULY 1, 2002 TO JUNE 30, 2003 ................... 0.00 $ 8.93 (1.06)% 1.53% (0.13)% 1.40% JULY 1, 2001 TO JUNE 30, 2002 ................... 0.00 $ 8.61 (0.68)% 1.51% (0.11)% 1.40% JULY 1, 2000 TO JUNE 30, 2001 ................... 0.00 $ 11.85 (0.85)% 1.36% 0.00% 1.36% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 13.95 (1.94)% 2.38% (0.23)% 2.15% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 11.97 (2.02)% 2.31% (0.16)% 2.15% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 12.31 (1.90)% 2.31% (0.16)% 2.15% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.57 (1.86)% 2.48% (0.33)% 2.15% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 9.41 (1.88)% 2.43% (0.28)% 2.15% JUNE 9, 2003(4) TO JUNE 30, 2003 ................ 0.00 $ 8.93 (1.06)% 2.28% (0.13)% 2.15% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 13.97 (1.94)% 2.39% (0.24)% 2.15% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 11.98 (2.02)% 2.31% (0.16)% 2.15% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 12.33 (1.90)% 2.31% (0.16)% 2.15% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.58 (1.86)% 2.48% (0.33)% 2.15% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 9.42 (1.91)% 2.47% (0.32)% 2.15% JUNE 9, 2003(4) TO JUNE 30, 2003 ................ 0.00 $ 8.93 (1.06)% 2.28% (0.13)% 2.15% CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 14.26 (1.36)% 1.81% (0.24)% 1.57% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 12.18 (1.44)% 1.73% (0.16)% 1.57% APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ......... 0.00 $ 12.52 (1.33)% 1.72% (0.15)% 1.57% ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 14.37 (0.99)% 1.46% (0.26)% 1.20% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 12.24 (1.07)% 1.38% (0.18)% 1.20% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 12.59 (0.94)% 1.37% (0.17)% 1.20% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 10.70 (1.20)% 1.54% (0.34)% 1.20% JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .......... 0.00 $ 9.44 (0.99)% 1.46% (0.26)% 1.20% JUNE 9, 2003(4) TO JUNE 30, 2003 ................ 0.00 $ 8.94 (1.06)% 1.28% (0.08)% 1.20% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE(3) (000'S OMITTED) - --------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 20.02% 67% $ 121,678 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.00)% 13% $ 107,706 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 19.17% 143% $ 111,103 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 14.73% 180% $ 93,024 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 6.71% 55% $ 87,980 JULY 1, 2002 TO JUNE 30, 2003 ........................... (1.04)% 142% $ 85,320 JULY 1, 2001 TO JUNE 30, 2002 ........................... (26.49)% 143% $ 98,526 JULY 1, 2000 TO JUNE 30, 2001(9) ........................ (11.76)% 68% $ 164,497 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 19.47% 67% $ 8,917 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.08)% 13% $ 8,355 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 18.25% 143% $ 8,829 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 13.83% 180% $ 6,877 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 6.62% 55% $ 5,216 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ 0.21% 142% $ 4,599 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 19.47% 67% $ 2,084 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.08)% 13% $ 1,648 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 18.25% 143% $ 1,657 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 14.06% 180% $ 1,034 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 6.41% 55% $ 607 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ 0.21% 142% $ 493 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 19.70% 67% $ 58,112 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.00)% 13% $ 50,319 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ................. 9.24% 143% $ 52,005 SMALL CAP GROWTH FUND - --------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 26.03% 75% $ 115,964 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.71)% 10% $ 98,728 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 19.31% 149% $ 102,926 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 13.03% 171% $ 43,192 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 5.71% 47% $ 83,152 JULY 1, 2002 TO JUNE 30, 2003 ........................... 3.72% 169% $ 52,891 JULY 1, 2001 TO JUNE 30, 2002 ........................... (26.68)% 152% $ 46,707 JULY 1, 2000 TO JUNE 30, 2001 ........................... (21.71)% 117% $ 74,297 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 25.56% 75% $ 23,433 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.76)% 10% $ 20,966 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 18.46% 149% $ 21,940 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 12.22% 171% $ 702 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 5.38% 47% $ 114 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ 0.56% 169% $ 30 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 25.63% 75% $ 6,953 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.84)% 10% $ 6,008 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 18.42% 149% $ 6,271 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 12.31% 171% $ 201 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 5.49% 47% $ 82 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ 0.56% 169% $ 11 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 25.97% 75% $ 41,144 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.72)% 10% $ 35,304 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ................. 13.20% 149% $ 37,511 ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 26.26% 75% $ 62,634 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .................. (2.78)% 10% $ 53,953 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ................... 19.54% 149% $ 55,961 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ................... 13.35% 171% $ 33,309 JULY 1, 2003 TO SEPTEMBER 30, 2003(10) .................. 5.59% 47% $ 335 JUNE 9, 2003(4) TO JUNE 30, 2003 ........................ 0.67% 169% $ 14 79 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT REALIZED SHARE (LOSS) INVESTMENTS INCOME GAINS - ----------------------------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND (CONTINUED) INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 12.26 (0.07) 3.15 0.00 (0.93) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... $ 12.61 (0.01) (0.34) 0.00 0.00 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ......... $ 11.10 (0.04)(8) 1.55 0.00 0.00 SMALL CAP OPPORTUNITIES FUND - ----------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 33.97 (0.04) 6.53 0.00 (2.67) OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... $ 34.93 (0.01) (0.95) 0.00 0.00 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... $ 33.46 (0.09) 6.05 0.00 (4.49) OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... $ 27.57 (0.08) 6.93 0.00 (0.96) OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... $ 22.70 (0.13) 6.32 0.00 (1.32) OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... $ 26.49 (0.22) (2.05) 0.00 (1.52) OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ........... $ 29.97 (0.10) (0.91) 0.00 (2.47) SMALL CAP VALUE FUND - ----------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 31.17 (0.04) 4.96 0.00 (3.11) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... $ 29.19 (0.18) 2.67 0.00 (0.51) JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ $ 27.40 (0.27)(8) 5.51 0.00 (3.45) JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ $ 18.92 (0.12)(8) 9.26 (0.01) (0.65) JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ $ 20.17 0.03(8) (1.28) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 17.17 (0.14)(8) 3.18 0.00 (0.04) NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... $ 15.36 0.00(6) 1.81 0.00 0.00 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 29.92 (0.15) 4.75 0.00 (3.11) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... $ 28.21 (0.40) 2.62 0.00 (0.51) JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ $ 26.79 (0.47)(8) 5.34 0.00 (3.45) JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ $ 18.66 (0.29)(8) 9.08 (0.01) (0.65) JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ $ 20.05 (0.14)(8) (1.25) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 17.16 (0.25)(8) 3.18 0.00 (0.04) NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... $ 15.36 (0.01) 1.81 0.00 0.00 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 29.99 (0.14) 4.74 0.00 (3.11) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... $ 28.27 (0.44) 2.67 0.00 (0.51) JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ $ 26.83 (0.47)(8) 5.36 0.00 (3.45) JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ $ 18.68 (0.28)(8) 9.09 (0.01) (0.65) JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ $ 20.07 0.13)(8) (1.26) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 17.17 (0.24)(8) 3.18 0.00 (0.04) NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... $ 15.36 (0.01) 1.82 0.00 0.00 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. $ 31.45 (0.05) 5.03 0.00 (3.11) JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... $ 29.40 (0.15) 2.71 0.00 (0.51) JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ $ 27.53 (0.22)(8) 5.54 0.00 (3.45) JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ $ 18.98 (0.09)(8) 9.30 (0.01) (0.65) JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ $ 20.22 0.04(8) (1.28) 0.00 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ $ 17.17 (0.08)(8) 3.17 0.00 (0.04) JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ $ 13.59 0.00(6) 3.58 0.00 0.00 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 80 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) IN EXCESS OF NET ASSET ----------------------------------------------- REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ------------------------------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND (CONTINUED) INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 14.41 (0.69)% 1.20% (0.30)% 0.90% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 12.26 (0.77)% 1.11% (0.21)% 0.90% APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ......... 0.00 $ 12.61 (0.65)% 1.15% (0.23)% 0.92% SMALL CAP OPPORTUNITIES FUND - ------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 37.79 (0.23)% 1.34% (0.14)% 1.20% OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... 0.00 $ 33.97 (0.35)% 1.33% (0.13)% 1.20% OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 0.00 $ 34.93 (0.28)% 1.29% (0.09)% 1.20% OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 0.00 $ 33.46 (0.27)% 1.30% (0.10)% 1.20% OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 0.00 $ 27.57 (0.57)% 1.31% (0.11)% 1.20% OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... 0.00 $ 22.70 (0.81)% 1.27% (0.02)% 1.25% OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ........... 0.00 $ 26.49 (0.37)% 1.33% (0.08)% 1.25% SMALL CAP VALUE FUND - ------------------------------------------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 32.98 (0.38)% 1.44% 0.00% 1.44% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 31.17 (0.70)% 1.50% (0.03)% 1.47% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 29.19 (0.96)% 1.57% (0.04)% 1.53% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 27.40 (0.55)% 1.56% (0.02)% 1.54% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 18.92 0.14% 1.58% (0.01)% 1.57% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 20.17 (0.73)% 1.60% (0.01)% 1.59% NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 0.00 $ 17.17 (0.81)% 1.64% 0.00% 1.64% CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 31.41 (1.13)% 2.19% 0.00% 2.19% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 29.92 (1.46)% 2.26% (0.02)% 2.24% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 28.21 (1.71)% 2.33% (0.05)% 2.28% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 26.79 (1.37)% 2.36% (0.01)% 2.35% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 18.66 (0.69)% 2.41% (0.01)% 2.40% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 20.05 (1.40)% 2.50% (0.23)% 2.27% NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 0.00 $ 17.16 (0.77)% 2.00% (0.20)% 1.80% CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 31.48 (1.13)% 2.19% 0.00% 2.19% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 29.99 (1.46)% 2.26% (0.02)% 2.24% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 28.27 (1.71)% 2.34% (0.05)% 2.29% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 26.83 (1.32)% 2.34% (0.02)% 2.32% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 18.68 (0.64)% 2.38% (0.01)% 2.37% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 20.07 (1.38)% 2.39% (0.15)% 2.24% NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 0.00 $ 17.17 (0.74)% 2.00% (0.18)% 1.82% CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 0.00 $ 33.32 (0.30)% 1.61% (0.25)% 1.36% JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 0.00 $ 31.45 (0.57)% 1.58% (0.24)% 1.34% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 0.00 $ 29.40 (0.79)% 1.40% (0.04)% 1.36% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 0.00 $ 27.53 (0.41)% 1.42% (0.02)% 1.40% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ 0.00 $ 18.98 0.21% 1.49% (0.01)% 1.48% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 0.00 $ 20.22 (0.48)% 1.41% 0.00% 1.41% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 0.00 $ 17.17 0.01% 1.35% 0.00% 1.35% TOTAL PORTFOLIO NET ASSETS AT RETURN(2) TURNOVER END OF PERIOD RATE(3) (000'S OMITTED) - --------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND (CONTINUED) INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 26.39% 75% $ 48,769 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... (2.78)% 10% $ 31,430 APRIL 11, 2005(4) TO SEPTEMBER 30, 2005 ......... 13.60% 149% $ 31,416 SMALL CAP OPPORTUNITIES FUND - --------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 20.16% 39% $ 837,070 OCTOBER 1, 2005 TO OCTOBER 31, 2005(7) .......... (2.78)% 7% $ 704,714 OCTOBER 1, 2004 TO SEPTEMBER 30, 2005 ........... 18.76% 107% $ 725,651 OCTOBER 1, 2003 TO SEPTEMBER 30, 2004 ........... 25.25% 113% $ 534,600 OCTOBER 1, 2002 TO SEPTEMBER 30, 2003 ........... 28.47% 152% $ 381,786 OCTOBER 1, 2001 TO SEPTEMBER 30, 2002 ........... (9.81)% 97% $ 294,880 OCTOBER 1, 2000 TO SEPTEMBER 30, 2001 ........... (3.46)% 117% $ 283,154 SMALL CAP VALUE FUND - --------------------------------------------------------------------------------------------- CLASS A NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 16.68% 17% $ 697,316 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 8.66% 33% $ 606,811 JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 19.89% 34% $ 598,226 JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 48.49% 30% $ 673,580 JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ (6.20)% 28% $ 334,669 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 17.70% 42% $ 169,000 NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 11.78% 60% $ 1,178 CLASS B NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 16.27% 17% $ 143,146 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 7.99% 33% $ 133,825 JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 18.95% 34% $ 136,825 JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 47.28% 30% $ 126,152 JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ (6.93)% 28% $ 75,782 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 17.07% 42% $ 40,446 NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 11.72% 60% $ 182 CLASS C NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 16.23% 17% $ 157,995 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 8.01% 33% $ 146,162 JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 19.00% 34% $ 157,329 JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 47.34% 30% $ 158,942 JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ (6.93)% 28% $ 98,122 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 17.12% 42% $ 38,248 NOVEMBER 30, 2000(4) TO DECEMBER 31, 2000 ....... 11.78% 60% $ 138 CLASS Z NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .. 16.72% 17% $ 2,538,724 JANUARY 1, 2005 TO OCTOBER 31, 2005(11) ......... 8.83% 33% $ 1,926,165 JANUARY 1, 2004 TO DECEMBER 31, 2004 ............ 20.09% 34% $ 1,359,158 JANUARY 1, 2003 TO DECEMBER 31, 2003 ............ 48.70% 30% $ 1,167,094 JANUARY 1, 2002 TO DECEMBER 31, 2002 ............ (6.13)% 28% $ 658,718 JANUARY 1, 2001 TO DECEMBER 31, 2001 ............ 17.99% 42% $ 541,384 JANUARY 1, 2000 TO DECEMBER 31, 2000 ............ 26.34% 60% $ 248,985 81 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- (1) During each period, various fees and expenses were waived and reimbursed as indicated. The ratio of Gross Expenses to Average Net Assets reflects the expense ratio in the absence of any waivers and reimbursements (Note 3). (2) Total return calculations do not include any sales charges, and would have been lower had certain expenses not been waived or reimbursed during the periods shown. Returns for periods of less than one year are not annualized. (3) Calculated on the basis of the Fund as a whole without distinguishing between the classes of shares issued. Portfolio turnover rates presented for periods of less than one year are not annualized. (4) Commencement of operations. (5) Per share data reflects a 1.233 for 1.00 share split which occurred on March 8, 2001. (6) Amount calculated is less than $0.005. (7) The Fund changed its year end from September 30 to October 31. (8) Calculated based upon average shares outstanding. (9) Per share numbers have been adjusted to reflect a 2.0103 to 1 stock split. (10) The Fund changed its year end from June 30 to September 30. (11) The Fund changed its year end from December 31 to October 31. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 82 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- 1. ORGANIZATION - -------------------------------------------------------------------------------- Wells Fargo Funds Trust (the "Trust") is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company. The Trust commenced operations on November 8, 1999, and at October 31, 2005, was comprised of 108 separate series (each, a "Fund", collectively, the "Funds"). These financial statements present the C&B Mid Cap Value Fund, Common Stock Fund, Mid Cap Growth Fund, Small Cap Growth Fund, Small Cap Opportunities Fund, and Small Cap Value Fund. Each Fund is a diversified series of the Trust. On February 3, 2004, the Board of Trustees of the Trust and on February 18, 2004, the Board of Trustees of the Cooke & Bieler Funds approved an Agreement and Plan of Reorganization of the Cooke & Bieler Portfolios (C&B Portfolios) into certain of the Funds. Effective at the close of business on July 23, 2004, the Wells Fargo C&B Mid Cap Value Fund acquired all of the net assets of the C&B Mid Cap Value Portfolio. Effective April 11, 2005, the Wells Fargo C&B Mid Cap Value Fund changed its name to WELLS FARGO ADVANTAGE C&B MID CAP VALUE FUND. Also at this time, the Institutional Class changed its name to Administrator Class and the Select Class changed its name to Institutional Class. In August and September 2004, the Board of Trustees of the Trust and the Boards of Directors of the Strong Funds ("Strong Funds") approved an Agreement and Plan of Reorganization providing for the reorganization of certain Strong Funds into the Funds. Effective at the close of business on April 8, 2005, the following Acquiring Funds ("Acquiring Funds") acquired substantially all of the net assets of the following Target Funds ("Target Funds") through a tax-free exchange under section 368 of the Internal Revenue Code. The following is a summary of shares outstanding and net assets immediately before and after the reorganization: BEFORE REORGANIZATION AFTER REORGANIZATION ----------------------------------------- --------------------- Target Fund Target Fund Acquiring Fund Strong Multi Cap Strong Adviser WELLS FARGO ADVANTAGE Fund Value Fund Small Cap Value Fund* SMALL CAP VALUE FUND - ---------------------------------------------------------------------------------------------------------------- SHARES: - ---------------------------------------------------------------------------------------------------------------- CLASS A N/A 20,608,712 20,608,712 - ---------------------------------------------------------------------------------------------------------------- CLASS B N/A 4,814,191 4,814,191 - ---------------------------------------------------------------------------------------------------------------- CLASS C N/A 5,379,694 5,379,694 - ---------------------------------------------------------------------------------------------------------------- CLASS Z(1) N/A 50,490,877 57,882,562 - ---------------------------------------------------------------------------------------------------------------- INVESTOR CLASS 3,363,000 N/A N/A - ---------------------------------------------------------------------------------------------------------------- NET ASSETS: - ---------------------------------------------------------------------------------------------------------------- CLASS A N/A $ 593,375,054 $ 593,375,054 - ---------------------------------------------------------------------------------------------------------------- CLASS B N/A 133,618,121 133,618,121 - ---------------------------------------------------------------------------------------------------------------- CLASS C N/A 149,639,652 149,639,652 - ---------------------------------------------------------------------------------------------------------------- CLASS Z(1) N/A 1,465,672,826 1,680,242,135 - ---------------------------------------------------------------------------------------------------------------- INVESTOR CLASS $ 214,569,309 N/A N/A - ---------------------------------------------------------------------------------------------------------------- UNREALIZED APPRECIATION (DEPRECIATION) 30,953,675 734,339,679 765,293,354 - ---------------------------------------------------------------------------------------------------------------- ACCUMULATED NET REALIZED GAIN (LOSS) (103,484,799) (21,857,714) (125,342,513) * DESIGNATES THE ACCOUNTING SURVIVOR. (1) EFFECTIVE AT THE CLOSE OF BUSINESS ON APRIL 8, 2005, THE INVESTOR CLASS OF THE STRONG MULTI CAP VALUE FUND MERGED INTO CLASS Z OF THE WELLS FARGO ADVANTAGE SMALL CAP VALUE FUND. BEFORE REORGANIZATION AFTER REORGANIZATION ----------------------------------------- --------------------- Target Fund Acquiring Fund Strong Advisor Wells Fargo Montgomery WELLS FARGO ADVANTAGE Fund Mid Cap Growth Fund Mid Cap Growth Fund* MID CAP GROWTH FUND - ---------------------------------------------------------------------------------------------------------------- SHARES: - ---------------------------------------------------------------------------------------------------------------- CLASS A 725,659 16,436,829 18,148,827 - ---------------------------------------------------------------------------------------------------------------- CLASS B 215,544 1,238,551 1,749,282 - ---------------------------------------------------------------------------------------------------------------- CLASS C 41,024 195,660 292,870 - ---------------------------------------------------------------------------------------------------------------- CLASS Z 3,780,760 N/A 8,884,546 - ---------------------------------------------------------------------------------------------------------------- 83 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- BEFORE REORGANIZATION AFTER REORGANIZATION -------------------------------------------- --------------------- Target Fund Acquiring Fund* Strong Advisor Wells Fargo Montgomery WELLS FARGO ADVANTAGE Fund Mid Cap Growth Fund Mid Cap Growth Fund MID CAP GROWTH FUND - ---------------------------------------------------------------------------------------------------------------- NET ASSETS: - ---------------------------------------------------------------------------------------------------------------- CLASS A $ 10,187,292 $ 97,807,793 $ 107,995,085 - -------------------------------------------------------------------------------------------------------------- Class B 2,935,837 7,119,503 10,055,340 - -------------------------------------------------------------------------------------------------------------- CLASS C 558,878 1,124,891 1,683,769 - -------------------------------------------------------------------------------------------------------------- CLASS Z 52,867,733 N/A 52,867,733 - -------------------------------------------------------------------------------------------------------------- UNREALIZED APPRECIATION (DEPRECIATION) 5,514,625 8,140,370 13,654,995 - -------------------------------------------------------------------------------------------------------------- ACCUMULATED NET REALIZED GAIN (LOSS) (94,868,178) 11,927,949 (82,940,229) - -------------------------------------------------------------------------------------------------------------- * DESIGNATES THE ACCOUNTING SURVIVOR. BEFORE REORGANIZATION AFTER REORGANIZATION ----------------------------------------------------------------- --------------------- Target Fund Target Fund Target Fund Acquiring Fund WELLS FARGO Strong Advisor Strong U.S. Wells Fargo Wells Fargo ADVANTAGE U.S. Small/Mid Emerging Small Cap Montgomery SMALL CAP Fund Cap Growth Fund Growth Fund Growth Fund Small Cap Fund* GROWTH FUND - ------------------------------------------------------------------------------------------------------------------------- SHARES: - ------------------------------------------------------------------------------------------------------------------------- CLASS A 215,106 N/A 3,710,344 3,745,033 9,149,010 - ------------------------------------------------------------------------------------------------------------------------- CLASS B 126,310 N/A 1,341,658 73,633 1,981,250 - ------------------------------------------------------------------------------------------------------------------------- CLASS C 82,376 N/A 365,224 17,611 574,959 - ------------------------------------------------------------------------------------------------------------------------- CLASS Z(1) N/A N/A N/A N/A 4,487,995 - ------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS(2) N/A N/A N/A N/A 7,982,229 - ------------------------------------------------------------------------------------------------------------------------- INSTITUTIONAL CLASS N/A N/A 2,176,739 4,840,133 N/A - ------------------------------------------------------------------------------------------------------------------------- INVESTOR CLASS N/A 3,440,348 N/A N/A N/A - ------------------------------------------------------------------------------------------------------------------------- NET ASSETS: - ------------------------------------------------------------------------------------------------------------------------- CLASS A $ 1,912,279 N/A $ 57,867,223 $ 41,428,048 $ 101,207,550 - ------------------------------------------------------------------------------------------------------------------------- CLASS B 1,122,425 N/A 19,683,174 803,089 21,608,688 - ------------------------------------------------------------------------------------------------------------------------- CLASS C 732,892 N/A 5,352,383 192,286 6,277,561 - ------------------------------------------------------------------------------------------------------------------------- CLASS Z(1) N/A N/A N/A N/A 49,646,787 - ------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS(2) N/A N/A N/A N/A 88,601,554 - ------------------------------------------------------------------------------------------------------------------------- INSTITUTIONAL CLASS N/A N/A 34,876,794 53,724,760 0 - ------------------------------------------------------------------------------------------------------------------------- INVESTOR CLASS N/A $ 49,646,787 N/A N/A 0 - ------------------------------------------------------------------------------------------------------------------------- UNREALIZED APPRECIATION (DEPRECIATION) (173,437) (1,522,063) 5,798,208 3,385,469 7,488,177 - ------------------------------------------------------------------------------------------------------------------------- ACCUMULATED NET REALIZED GAIN (LOSS) 508,471 (27,615,973) (288,219,549) 4,550,952 (310,776,099) * DESIGNATES THE ACCOUNTING SURVIVOR. (1) EFFECTIVE AT THE CLOSE OF BUSINESS ON APRIL 8, 2005, INVESTOR CLASS OF THE STRONG U.S. EMERGING GROWTH FUND MERGED INTO CLASS Z OF WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND. (2) EFFECTIVE AT THE CLOSE OF BUSINESS ON APRIL 8, 2005, INSTITUTIONAL CLASS OF THE WELLS FARGO SMALL CAP GROWTH FUND MERGED INTO INSTITUTIONAL CLASS OF THE WELLS FARGO MONTGOMERY SMALL CAP FUND AND THEN THE FUND AND ITS CLASS WERE RENAMED THE ADMINISTRATOR CLASS OF THE WELLS FARGO ADVANTAGE SMALL CAP GROWTH FUND. 84 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Effective at the close of business on April 8, 2005, the following Acquiring Funds ("Acquiring Funds"), by share class, acquired substantially all of the net assets of the following Target Funds ("Target Funds") through a tax-free exchange under section 368 of the Internal Revenue Code. Acquiring Fund Target Fund - -------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE COMMON STOCK FUND - CLASS A STRONG ADVISER COMMON STOCK FUND - CLASS A WELLS FARGO ADVANTAGE COMMON STOCK FUND - CLASS B STRONG ADVISER COMMON STOCK FUND - CLASS B WELLS FARGO ADVANTAGE COMMON STOCK FUND - CLASS C STRONG ADVISER COMMON STOCK FUND - CLASS C WELLS FARGO ADVANTAGE COMMON STOCK FUND - CLASS Z STRONG ADVISER COMMON STOCK FUND - CLASS Z - -------------------------------------------------------------------------------------------------------------------- The separate classes of shares offered by each Fund differ principally in applicable sales charges and distribution, shareholder servicing and administration fees. Shareholders of each class bear certain expenses that pertain to that particular class. All shareholders bear the common expenses of a Fund, earn income from the portfolio, and are allocated unrealized gains and losses pro rata based on the average daily net assets of each class, without distinction between share classes. Dividends are determined separately for each class based on income and expenses allocable to each class. Realized gains and losses are allocated to each class pro rata based upon the net assets of each class on the date realized. Differences in per share dividend rates generally result from the relative weightings of pro rata income and realized gain allocations and from differences in separate class expenses, including distribution, shareholder servicing, and administration fees. 2. SIGNIFICANT ACCOUNTING POLICIES - -------------------------------------------------------------------------------- The following significant accounting policies, which are consistently followed in the preparation of the financial statements of the Trust, are in conformity with accounting principles generally accepted in the United States of America ("GAAP") for investment companies. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain Funds of the Trust may invest a substantial portion of their assets in an industry, sector or foreign security as is discussed in the Performance Highlights for those Funds. Such Funds may be more affected by changes in that industry, sector or foreign country than they would be absent a focus in such investment. In the normal course of business, the Trust may enter into contracts that provide certain indemnifications. The Trust's maximum exposure under these arrangements is dependent on future claims that may be made against the Funds and, therefore, cannot be estimated; however, based on experience, the risk of loss from such claims is considered remote. SECURITY VALUATION Investments in securities are valued each business day as of the close of regular trading on the New York Stock Exchange, which is usually 4:00 p.m. (Eastern Time). Securities which are traded on a national or foreign securities exchange are valued at the last reported sales price. Securities listed on The NASDAQ Stock Market, Inc. are valued at the NASDAQ Official Closing Price ("NOCP"), and if no NOCP is available, then at the last reported sales price. In the absence of any sale of such securities, and in the case of other securities, including U.S. Government obligations, but excluding debt securities maturing in 60 days or less, the price will be deemed "stale" and the valuations will be determined in accordance with the Funds' Fair Valuation Procedures. Securities denominated in foreign currencies are translated into U.S. dollars using the closing rates of exchange in effect on the day of valuation. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore may not fully reflect trading or events that occur after the close of the principal exchange in which the foreign investments are traded but before the close of the New York Stock Exchange. If such trading or events are expected to materially affect the value of the investments, then those investments are fair valued following procedures approved by the Board of Trustees. These procedures take into account multiple factors including movements in U.S. securities markets after foreign exchanges close. Depending on market activity, such fair valuations may be frequent. In light of the judgment involved in fair value decisions, there can be no assurance that a fair value assigned to a particular security is accurate. Such fair value pricing may result in NAVs that are higher or lower than NAVs based on the closing price or latest quoted bid price. Debt securities maturing in 60 days or less generally are valued at amortized cost. The amortized cost method involves valuing a security at its cost, plus accretion of discount or minus amortization of premium over the period until maturity, which approximates market value. Investments which are not valued using any of the methods discussed above are valued at their fair value as determined by procedures approved by the Board of Trustees. 85 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- AFFILIATE SECURITIES An affiliate company is a company in which a Fund has ownership of at least 5% of the voting securities. Companies that are affiliates of a Fund at period-end are noted in the Fund's Schedule of Investments. The following positions were held by Small Cap Value Fund at April 30, 2006: Market Unrealized Dividend % of Shares Security Name Quantity Cost Value Gain/Loss Income Outstanding - ------------------------------------------------------------------------------------------------------------------------------- Apex Silver Mines Limited 3,369,880 $44,142,171 $ 71,778,444 $ 27,636,273 $ 0 6.48 - ------------------------------------------------------------------------------------------------------------------------------- Bakers Footwear Group Incorporated 467,500 6,307,124 9,050,800 2,743,676 0 7.53 - ------------------------------------------------------------------------------------------------------------------------------- Calgon Carbon Corporation 2,129,830 15,090,716 15,952,426 861,710 0 5.34 - ------------------------------------------------------------------------------------------------------------------------------- Constar International Incorporated 827,453 7,532,709 2,672,756 (4,859,953) 0 6.62 - ------------------------------------------------------------------------------------------------------------------------------- Covenant Transport Incorporated Class A 891,200 15,100,949 12,334,208 (2,766,741) 0 6.37 - ------------------------------------------------------------------------------------------------------------------------------- Cray Incorporated 7,853,135 21,125,304 13,036,204 (8,089,100) 0 8.56 - ------------------------------------------------------------------------------------------------------------------------------- Discovery Partners International 2,049,817 9,510,476 5,022,051 (4,488,425) 0 7.75 - ------------------------------------------------------------------------------------------------------------------------------- Evans & Sutherland Computer Corporation 1,034,543 6,281,665 6,496,930 215,265 0 9.83 - ------------------------------------------------------------------------------------------------------------------------------- Geo Group Incorporated 1,069,940 17,723,099 38,346,650 20,623,551 0 11.10 - ------------------------------------------------------------------------------------------------------------------------------- Global Industries Limited 10,306,990 85,219,567 $163,571,931 78,352,364 0 8.99 - ------------------------------------------------------------------------------------------------------------------------------- GrafTech International Limited 5,391,830 42,260,796 36,448,771 (5,812,025) 0 5.51 - ------------------------------------------------------------------------------------------------------------------------------- Intertape Polymer Group Incorporated 4,430,270 36,326,551 39,075,713 2,749,162 0 10.96 - ------------------------------------------------------------------------------------------------------------------------------- Kforce Incorporated 2,285,922 14,224,314 32,117,204 17,892,891 0 5.82 - ------------------------------------------------------------------------------------------------------------------------------- Layne Christensen Company 1,155,179 11,246,917 34,077,781 22,830,864 0 7.58 - ------------------------------------------------------------------------------------------------------------------------------- Lightbridge Incorporated 2,776,400 22,045,082 35,315,808 13,270,726 0 10.21 - ------------------------------------------------------------------------------------------------------------------------------- Matrix Service Company 1,069,600 10,017,132 12,204,136 2,187,004 0 5.13 - ------------------------------------------------------------------------------------------------------------------------------- McMoRan Exploration Company 2,270,520 30,127,091 39,325,406 9,198,315 0 7.97 - ------------------------------------------------------------------------------------------------------------------------------- Orasure Technologies Incorporated 3,428,100 28,576,582 36,783,513 8,206,931 0 7.47 - ------------------------------------------------------------------------------------------------------------------------------- OSI Systems Incorporated 1,038,050 17,777,543 19,785,233 2,007,690 0 6.31 - ------------------------------------------------------------------------------------------------------------------------------- Randgold Resources 4,266,100 57,333,344 103,836,874 46,503,530 0 6.27 - ------------------------------------------------------------------------------------------------------------------------------- Richardson Electronics Limited 912,754 8,456,174 6,471,426 (1,984,748) 68,348 5.24 - ------------------------------------------------------------------------------------------------------------------------------- Tier Technologies Incorporated Class B 1,158,248 8,605,238 8,559,453 (45,785) 0 5.68 - ------------------------------------------------------------------------------------------------------------------------------- Willbros Group Incorporated 1,274,785 15,939,625 28,172,749 12,233,124 0 5.92 - ------------------------------------------------------------------------------------------------------------------------------- SECURITY TRANSACTIONS AND INCOME RECOGNITION Securities transactions are recorded on a trade date basis. Realized gains or losses are reported on the basis of identified cost of securities delivered. Interest income is accrued daily and bond discounts are accreted and premiums are amortized daily. Dividend income is recognized on the ex-dividend date, except for certain dividends from foreign securities, which are recorded as soon as the Fund is informed of the ex-dividend date. Dividend income from foreign securities is recorded net of foreign taxes withheld where recovery of such taxes is not assured. FOREIGN CURRENCY TRANSLATION The accounting records are maintained in U.S. dollars. Assets, including investment securities, and liabilities denominated in foreign currency are translated into U.S. dollars at the prevailing rates of exchange at the date of valuation. Purchases and sales of securities, and income and expenses are translated at the prevailing rate of exchange on the respective dates of such transactions. Reported net realized foreign exchange gains or losses arise from sales of foreign currencies, currency gains or losses realized between the trade and settlement dates on securities transactions, and the difference between the amounts of dividends, interest and foreign withholding taxes recorded and the U.S. dollar equivalent of the amounts actually paid or received. Net unrealized foreign exchange gains and losses arise from changes in the fair value of assets and liabilities other than investments in securities, at fiscal period-end, resulting from changes in exchange rates. The changes in net assets arising from changes in exchange rates and the changes in net assets resulting from changes in market prices of securities at fiscal period-end are not separately presented. Such changes are recorded with net realized and unrealized gain from investments. Gains and losses from certain foreign currency transactions are treated as ordinary income for U.S. federal income tax purposes. DISTRIBUTIONS TO SHAREHOLDERS Net investment income, if any, is declared and distributed to shareholders annually. Distributions to shareholders from net realized capital gains, if any, are declared and distributed at least annually. For federal income tax purposes, a Fund may designate as capital gains dividends the earnings and profits distributed to shareholders on the redemption of fund shares during the year. 86 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Distributions are based on amounts calculated in accordance with the applicable federal income tax regulations, which may differ from GAAP. The timing and character of distributions made during the period from net investment income or net realized gains may also differ from their ultimate characterization for federal income tax purposes. To the extent that these differences are permanent in nature, such amounts are reclassified within the capital accounts based on their federal tax-basis treatment. Temporary differences do not require reclassifications. FEDERAL INCOME TAXES Each Fund is treated as a separate entity for federal income tax purposes. It is the policy of each Fund of the Trust to continue to qualify as a regulated investment company by complying with the provisions applicable to regulated investment companies, as defined under subchapter M of the Internal Revenue Code (the "Code"), and to make distributions of substantially all of its investment company taxable income and any net realized capital gains (after reduction for capital loss carryforwards) sufficient to relieve it from all, or substantially all, federal income taxes. Accordingly, no provision for federal income taxes was required at April 30, 2006. At October 31, 2005, estimated net capital loss carryforwards, which are available to offset future net realized capital gains, were: Capital Loss Fund Year Expires Carryforwards - -------------------------------------------------------------------------------- MID CAP GROWTH FUND 2007 $ 8,385,267 - -------------------------------------------------------------------------------- 2008 3,028,013 - -------------------------------------------------------------------------------- 2009 1,017,379 - -------------------------------------------------------------------------------- 2013 225,470 - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND 2007 3,007,875 - -------------------------------------------------------------------------------- 2008 18,547,724 - -------------------------------------------------------------------------------- 2009 4,946,742 - -------------------------------------------------------------------------------- 2013 350,432 - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND 2009 14,016,830 - -------------------------------------------------------------------------------- 2010 31,042,725 - -------------------------------------------------------------------------------- 2011 1,040,222 - -------------------------------------------------------------------------------- The capital loss carryforwards may include capital losses acquired from a merger as discussed in Note 1. The yearly utilization of any acquired capital loss is limited by the Code. FORWARD FOREIGN CURRENCY CONTRACTS The Fund(s) may enter into forward foreign currency contracts to protect against a possible loss resulting from an adverse change in the relationship between foreign currencies and the U.S. dollar, or between foreign currencies. A forward contract is an agreement between two counterparties for future delivery or receipt of currency at a specified price. Risks arise from the possible inability of counterparties to meet the terms of their contracts and from movements in currency values. Realized gains or losses are recognized when the transaction is completed. Contracts which have been offset but have not reached their settlement date are included in unrealized gains and losses. REPURCHASE AGREEMENTS The Fund(s) may invest in repurchase agreements and may participate in pooled repurchase agreement transactions with other funds advised by Wells Fargo Funds Management, LLC. The repurchase agreements must be fully collateralized based on values that are marked to market daily. The collateral may be held by an agent bank under a tri-party agreement. It is the custodian's responsibility to value collateral daily and to take action to obtain additional collateral as necessary to maintain market value equal to or greater than the resale price. The repurchase agreements are collateralized by instruments such as U.S. Treasury, federal agency, or high-grade corporate obligations. There could be potential loss to a Fund in the event that such Fund is delayed or prevented from exercising its rights to dispose of the collateral, including the risk of a possible decline in the value of the underlying obligations during the period in which a Fund seeks to assert its rights. SECURITY LOANS The Fund(s) may loan securities in return for securities, irrevocable letters of credit or cash collateral, which is invested in various short-term fixed income securities. A Fund may receive compensation for lending securities in the form of fees or by retaining a portion of interest on the investment securities or cash received as collateral. A Fund also continues to receive interest or dividends on the securities loaned. Security loans are secured at all times by collateral. The collateral is equal to at least 102% of the market value of the securities loaned plus accrued interest when the transaction is entered into. The collateral supporting loans of domestic and foreign equity securities and corporate bonds is remarked daily while collateral supporting loans of U.S. Government securities is remarked back to 102% only if the given collateral falls below 100% of the market value of securities loaned plus any accrual interest. Gain or loss in the market price of the securities loaned that may occur during the 87 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- term of the loan are reflected in the value of the Fund. The risks from securities lending are that the borrower may not provide additional collateral when required or return the securities when due or when called for by the Fund. Wells Fargo Bank, N.A., the Funds' custodian, acts as the securities lending agent for the Funds and receives for its services 30% of the revenues earned on the securities lending activities and incurs all expenses. Prior to October 1, 2005, Wells Fargo Bank N.A. received 35% of the revenue earned on the securities lending activities and incurred all expenses. Prior to April 11, 2005, the predecessor Strong Funds had a securities lending agreement with State Street Bank and Trust Co. ("State Street"). The agreement required that loans be collateralized at all times by cash and cash equivalents equal to at least 102% of the market value of the aggregate loaned securities, plus accrued interest, and the collateral be marked-to-market daily. Amounts earned as interest on investments of cash collateral, net of rebates and other securities lending expenses, are included in Securities Lending Income, on the Statements of Operations. The value of the securities on loan and the value of the related collateral at April 30, 2006 are shown on the Statements of Assets and Liabilities. SWAP CONTRACTS The Funds may enter into various hedging transactions, such as interest rate swaps to preserve a return or spread on a particular investment or portion of its portfolio, to create synthetic adjustable-rate mortgage securities or for other purposes. Swaps involve the exchange of commitments to make or receive payments, e.g., an exchange of floating-rate payments for fixed rate payments. The Funds record as an increase or decrease to realized gain/loss, the amount due or owed by the Funds at termination or settlement. Swaps are valued based on prices quoted by independent brokers. These valuations represent the net present value of all future cash settlement amounts based on implied forward interest rates or index values. As of April 30, 2006, the following Funds had open swap contracts: Swap Notional Interest Rate/ Interest Rate/ Maturity Net Unrealized Fund Counter Party Principal Index Received Index Paid Date Gain/(Loss) - ------------------------------------------------------------------------------------------------------------------------- COMMON STOCK Lehman Brothers $ 9,156,950 Notional Amount Market Value 18-April-07 $ 418,731 Finance x (3 Month USD Libor Appreciation less 35 bps) plus Market on Customized Value Depreciation on Stock Index* Customized Stock Index* - ------------------------------------------------------------------------------------------------------------------------- * CUSTOMIZED STOCK INDEX CONSISTS OF THE FOLLOWING BASKET OF COMMON STOCKS VALUED AS OF APRIL 30, 2006: APACHE CORPORATION, ANADARKO PETROLEUM CORPORATION, EOG RESOURCES INCORPORATED, EL PASO CORPORATION, NOBLE ENERGY INCORPORATED, NEWFIELD EXPLORATION COMPANY, POGO PRODUCING COMPANY AND PIONEER NATURAL RESOURCES COMPANY. WRITTEN OPTIONS An option is a right to buy or sell a particular security at a specified price within a limited period of time. The writer of the option, in return for a premium received from the seller, has the obligation to sell (in the case of a call option) or buy (in the case of a put option) the underlying security of the contract. The premium received in cash from writing options is recorded as an asset with an equal liability that is adjusted to reflect the option's value. The premium received from writing options which expire is recorded as realized gains. The premium received from writing options which are exercised or closed is offset against the proceeds or amount paid on the closing transaction to determine the realized gain or loss. If a put option is exercised, the premium reduces the cost basis of the security or currency purchased. Options are valued based on their quoted daily settlement prices. Risks could arise from entering into written options transactions from the potential inability of counterparties to meet the terms of their contracts, the potential inability to enter into a closing transaction because of an illiquid secondary market, and from unexpected movements in interest or exchange rates or securities values. Written options transactions during the period ended April 30, 2006, were as follows: Common Stock Fund Small Cap Value Fund ------------------------------- -------------------------------- Premiums Premiums Call Options Written Contracts Received Contracts Received - ------------------------------------------------------------------------------------------------------------------ OPTIONS AT BEGINNING OF PERIOD 0 $ 0 121,471 $ 37,351,285 - ------------------------------------------------------------------------------------------------------------------ OPTIONS WRITTEN 5,550 2,465,514 502,958 196,380,989 - ------------------------------------------------------------------------------------------------------------------ OPTIONS TERMINATED IN CLOSING TRANSACTIONS (1,750) (869,725) (350,605) (121,849,058) - ------------------------------------------------------------------------------------------------------------------ OPTIONS EXPIRED 0 0 (32,519) (5,565,372) - ------------------------------------------------------------------------------------------------------------------ OPTIONS SPLIT 0 0 0 0 - ------------------------------------------------------------------------------------------------------------------ OPTIONS EXERCISED (1,750) (441,675) (14,051) (5,859,870) - ------------------------------------------------------------------------------------------------------------------ OPTIONS AT END OF PERIOD 2,050 $ 1,154,114 227,254 $ 100,457,974 - ------------------------------------------------------------------------------------------------------------------ 88 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Small Cap Value Fund ----------------------------- Premiums Put Options Written Contracts Received - ---------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 500 $ 138,495 - ---------------------------------------------------------------------------- OPTIONS WRITTEN 0 0 - ---------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (500) (138,495) - ---------------------------------------------------------------------------- OPTIONS EXPIRED 0 0 - ---------------------------------------------------------------------------- OPTIONS SPLIT 0 0 - ---------------------------------------------------------------------------- OPTIONS EXERCISED 0 0 - ---------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 0 $ 0 - ---------------------------------------------------------------------------- 3. EXPENSES - -------------------------------------------------------------------------------- ADVISORY FEES The Trust has entered into an advisory contract with Wells Fargo Funds Management, LLC ("Funds Management"). The adviser is responsible for implementing investment policies and guidelines and for supervising the subadviser, who is responsible for day-to-day portfolio management. Pursuant to the contract, Funds Management is entitled to receive an advisory fee for its services as adviser. Funds Management may retain the services of certain investment subadvisers to provide daily portfolio management. The fees related to subadvisory services are borne directly by the adviser and do not increase the overall fees paid by a Fund to the adviser. Funds Management and the investment subadviser(s) are entitled to be paid a monthly fee at the following annual rates: Advisory Fees* Subadvisory Fees** Average Daily (% of Average Average Daily (% of Average Fund Net Assets Daily Net Assets) Subadviser Net Assets Daily Net Assets) - --------------------------------------------------------------------------------------------------------------------------------- C&B MID CAP VALUE FUND First $500 million 0.750 Cook & Bieler, First $250 million 0.550 Next $500 million 0.700 L.P. Next $250 million 0.500 Next $2 billion 0.650 Next $250 million 0.450 Next $2 billion 0.625 Over $750 million 0.400 Over $5 billion 0.600 - --------------------------------------------------------------------------------------------------------------------------------- COMMON STOCK FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.300 Next $2 billion 0.625 Over $5 billion 0.600 - --------------------------------------------------------------------------------------------------------------------------------- MID CAP GROWTH FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.300 Next $2 billion 0.625 Over $5 billion 0.600 - --------------------------------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND First $500 million 0.900 Wells Capital First $100 million 0.550 Next $500 million 0.850 Management Next $200 million 0.500 Next $2 billion 0.800 Incorporated Over $300 million 0.400 Next $2 billion 0.775 Over $5 billion 0.750 - --------------------------------------------------------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND First $500 million 0.900 Schroder First $275 million 0.500 Next $500 million 0.850 Investment Over $275 million 0.450 Next $2 billion 0.800 Management Next $2 billion 0.775 North America Over $5 billion 0.750 Incorporated - --------------------------------------------------------------------------------------------------------------------------------- 89 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- Advisory Fees* Subadvisory Fees** Average Daily (% of Average Average Daily (% of Average Fund Net Assets Daily Net Assets) Subadviser Net Assets Daily Net Assets) - ---------------------------------------------------------------------------------------------------------------------------------- SMALL CAP VALUE FUND First $500 million 0.900 Wells Capital Management First $100 million 0.550 Next $500 million 0.850 Incorporated Next $100 million 0.500 Next $2 billion 0.800 Over $200 million 0.400 Next $2 billion 0.775 Over $5 billion 0.750 - ---------------------------------------------------------------------------------------------------------------------------------- * EFFECTIVE APRIL 11, 2005. FROM JANUARY 1, 2005, THROUGH APRIL 10, 2005, FUNDS MANAGEMENT SERVED AS INTERIM INVESTMENT ADVISER TO EACH OF THE PREDECESSOR STRONG FUNDS. PRIOR TO JANUARY 1, 2005, STRONG CAPITAL MANAGEMENT, INC. SERVED AS INVESTMENT ADVISER TO EACH OF THE PREDECESSOR STRONG FUNDS. FUNDS MANAGEMENT AND STRONG CAPITAL MANAGEMENT WERE BOTH ENTITLED TO RECEIVE AN ANNUAL FEE AT THE FOLLOWING RATES: Advisory Fees (% of Average Fund Average Daily Net Assets Daily Net Assets) - ------------------------------------------------------------------------- COMMON STOCK FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 - ------------------------------------------------------------------------- SMALL CAP VALUE FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 ** EFFECTIVE JANUARY 1, 2006. PRIOR TO JANUARY 1, 2006, THE INVESTMENT SUBADVISER(S) WERE ENTITLED TO BE PAID A MONTHLY FEE AT THE FOLLOWING RATES: Sub-Advisory Fees Average Daily (% of Average Fund Subadviser Net Assets Daily Net Assets) - --------------------------------------------------------------------------------------------------------- COMMON STOCK FUND Wells Capital Management First $200 million 0.350 Incorporated Over $200 million 0.300 - --------------------------------------------------------------------------------------------------------- MID CAP GROWTH FUND Wells Capital Management First $200 million 0.250 Incorporated Over $200 million 0.200 - --------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND Wells Capital Management First $200 million 0.250 Incorporated Over $200 million 0.200 - --------------------------------------------------------------------------------------------------------- SMALL CAP VALUE FUND Wells Capital Management First $200 million 0.350 Incorporated Over $200 million 0.300 - --------------------------------------------------------------------------------------------------------- ADMINISTRATION AND TRANSFER AGENT FEES The Trust has entered into an Administration Agreement with Funds Management. Under this Agreement, for providing administrative services, which includes paying fees and expenses for services provided by the transfer agent, sub-transfer agents, omnibus account servicers and record-keepers, Funds Management is entitled to receive the following annual fees: Admin Fees*** (% of Average Average Daily Net Assets Daily Net Assets) - ---------------------------------------------------------------------------------------- FUND LEVEL First $5 billion 0.05 Next $5 billion 0.04 Over $10 billion 0.03 - ---------------------------------------------------------------------------------------- CLASS A, CLASS B, CLASS C, AND CLASS D 0.28 - ---------------------------------------------------------------------------------------- CLASS Z 0.45 - ---------------------------------------------------------------------------------------- ADMINISTRATOR CLASS**** 0.10 - ---------------------------------------------------------------------------------------- INSTITUTIONAL CLASS***** 0.08 - ---------------------------------------------------------------------------------------- *** EFFECTIVE APRIL 11, 2005. PRIOR TO APRIL 11, 2005, STRONG INVESTOR SERVICES, INC. ("SISI") SERVED AS ADMINISTRATOR TO EACH OF THE PREDECESSOR STRONG FUNDS AND WAS ENTITLED TO RECEIVED AN ANNUAL FEE AT THE FOLLOWING RATES: 90 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- % of Average Share Class Daily Net Assets - -------------------------------------------------------------------------------- Class A, Class B, Class C, and Class Z 0.30 - -------------------------------------------------------------------------------- **** PRIOR TO APRIL 11, 2005, THE CLASS LEVEL FEE WAS 0.20%. ***** PRIOR TO APRIL 11, 2005, THE CLASS LEVEL FEE WAS 0.10%. The Trust has entered into an agreement with Boston Financial Data Services ("BFDS") as the transfer agent for the Trust. BFDS served as the transfer agent to the predecessor Strong Funds effective March 14, 2005. Prior to March 14, 2005, SISI served as transfer agent to each of the predecessor Strong Funds. Effective April 11, 2005, transfer agent fees are paid by the Funds Management and not by the Funds. CUSTODY FEES The Trust has entered into a contract with Wells Fargo Bank, N.A. ("WFB"), whereby WFB is responsible for providing custody services. Pursuant to the contract, WFB is entitled to a monthly fee for custody services at the following annual rates: % of Average Fund Daily Net Assets - -------------------------------------------------------------------------------- ALL SMALL AND MID CAP STOCK FUNDS 0.02 - -------------------------------------------------------------------------------- Prior to March 4, 2005, State Street served as custodian for the Common Stock Fund. Prior to April 11, 2005, State Street served as custodian for the Small Cap Value Fund. From April 11, 2005, to April 22, 2005, State Street served as interim custodian for the Small Cap Value Fund. State Street was entitled to receive certain fees, primary based in transactions of the fund. SHAREHOLDER SERVICING FEES The Trust has entered into contracts with one or more shareholder servicing agents, whereby each Fund is charged the following annual fees: % of Average Share Class Daily Net Assets* - -------------------------------------------------------------------------------- CLASS A, CLASS B, CLASS C, CLASS D, CLASS Z AND ADMINISTRATOR CLASS 0.25 - -------------------------------------------------------------------------------- * EFFECTIVE APRIL 11, 2005. PRIOR TO APRIL 11, 2005, SHAREHOLDER SERVICING FEES FOR THE PREDECESSOR STRONG FUNDS, IF ANY, WERE ENCOMPASSED BY THE STRONG FUNDS' 12B-1 DISTRIBUTION AND SERVICE PLAN. For the period ended April 30, 2006, shareholder servicing fees paid were as follows: Administrator Fund Class A Class B Class C Class D Class Z Class - --------------------------------------------------------------------------------------------------------- C&B MIDCAP GROWTH FUND $ 38,553 $ 16,076 $ 10,500 $ 610,996 N/A $ 161,679 - --------------------------------------------------------------------------------------------------------- COMMON STOCK FUND 83,270 45,357 25,669 N/A $ 1,348,919 N/A - --------------------------------------------------------------------------------------------------------- MID CAP GROWTH FUND 142,000 10,670 2,239 N/A 67,267 N/A - --------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND 131,573 27,728 7,949 N/A 47,312 71,525 - --------------------------------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND N/A N/A N/A N/A 951,768 N/A - --------------------------------------------------------------------------------------------------------- SMALL CAP VALUE FUND 819,459 174,306 190,341 2,777,272 N/A N/A DISTRIBUTION FEES The Trust has adopted a Distribution Plan (the "Plan") for Class B and Class C shares of the applicable Funds pursuant to Rule 12b-1 under the 1940 Act. Distribution fees are charged to the Class B and Class C shares and paid to Wells Fargo Funds Distributor, LLC at an annual rate of 0.75% of average daily net assets. Prior to April 11, 2005, Stephens, Inc. served as distributor to the applicable Funds and received distribution fees at an annual rate of 0.75% of average daily net assets of the Funds' Class B and Class C shares. Prior to April 11, 2005, the predecessor Strong Funds adopted a 12b-1 distribution and service plan under the 1940 Act on behalf of the Fund's Class A, Class B, and Class C shares. Under the plan, Strong Investments, Inc. was paid an annual rate of 0.25% of the average daily net assets of Class A shares and 1.00% of the average daily net assets of Class B and Class C shares of the Funds. For the period ended April 30, 2006, distribution fees incurred are disclosed on the Statements of Operations. OTHER FEES PFPC, Inc. ("PFPC") serves as fund accountant for the Trust and is entitled to receive an annual asset based fee and an annual fixed fee from each Fund. PFPC is also entitled to be reimbursed for all out-of-pocket expenses reasonably incurred in providing these services. Prior to March 4, 2005, State Street served as fund accountant to the Common Stock Fund. Prior to April 11, 2005, State Street served as fund accountant for the Small Cap Value Fund. Fund accounting fees were paid by the Funds' administrator and 91 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- not by the Funds. From April 11, 2005, to April 22, 2005, State Street served as interim fund accountant for the Small Cap Value Fund and was entitled to receive an annual asset based fee, a fixed fund accounting base fee, multiple class fee and certain out-of-pocket expenses. WAIVED FEES AND REIMBURSED EXPENSES All amounts shown as waived fees or reimbursed expenses on the Statements of Operations, for the period ended April 30, 2006, were waived by Funds Management proportionately from all classes, first from advisory fees, and then from any class specific expenses, if applicable. Funds Management has committed to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund(s). Net operating expense ratios during the period were as follows: Administrator Institutional Fund Class A Class B Class C Class D Class Z Class Class - -------------------------------------------------------------------------------------------------------------- C&B MID CAP VALUE FUND 1.40% 2.15% 2.15% 1.25% N/A 1.15% 0.90% - -------------------------------------------------------------------------------------------------------------- COMMON STOCK FUND 1.31% 2.06% 2.06% N/A 1.29% N/A N/A - -------------------------------------------------------------------------------------------------------------- MID CAP GROWTH FUND 1.40% 2.15% 2.15% N/A 1.57% N/A N/A - -------------------------------------------------------------------------------------------------------------- SMALL CAP GROWTH FUND 1.40% 2.15% 2.15% N/A 1.57% 1.20% 0.90% - -------------------------------------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND N/A N/A N/A N/A N/A 1.20% N/A - -------------------------------------------------------------------------------------------------------------- SMALL CAP VALUE FUND 1.44% 2.19% 2.19% N/A 1.36% N/A N/A Prior to April 11, 2005, the Strong Funds' interim adviser and/or administrator could voluntarily waive or absorb certain expenses at their discretion. Pursuant to the direction of the Strong Funds Board of Directors and certain regulatory settlements, the predecessor adviser, Strong Capital Management, Inc. ("SCM"), had contractually agreed to waive fees and/or absorb expenses in the amount of 0.033% for the Common Stock Fund and the Small Cap Value Fund from May 21, 2004, to May 21, 2005. SCM and/or SISI had contractually agreed to waive its fees and/or absorb expenses for Class B shares of the Common Stock Fund until May 1, 2005, to keep total annual operating expenses at no more than 2.50%. However, effective April 11, 2005, the funds are subject to a different expense structure. SISI also allocated to each fund certain charges or credits resulting from transfer agency banking activities based on each Class's level of subscription and redemption activity. Transfer Agency Banking Credits allocated by SISI, if any, served to reduce the transfer agency expenses incurred by the Funds. 4. INVESTMENT PORTFOLIO TRANSACTIONS - -------------------------------------------------------------------------------- Purchases and sales of investments, exclusive of short-term securities (securities with maturities of one year or less at purchase date) and U.S. Government obligations for the period ended April 30, 2006, were as follows: Fund Purchases at Cost Sales Proceeds - -------------------------------------------------------------------------------- C&B MID CAP GROWTH FUND $ 105,642,070 $ 119,251,273 - -------------------------------------------------------------------------------- COMMON STOCK FUND 274,095,034 384,272,580 - -------------------------------------------------------------------------------- MID CAP GROWTH FUND 117,624,589 127,243,224 - -------------------------------------------------------------------------------- SMALL CAP GROWTH FUND 204,099,003 217,667,929 - -------------------------------------------------------------------------------- SMALL CAP OPPORTUNITIES FUND 227,264,003 317,373,483 - -------------------------------------------------------------------------------- SMALL CAP VALUE FUND 538,090,964 487,672,612 5. BANK BORROWINGS - -------------------------------------------------------------------------------- Wells Fargo Funds Trust and Wells Fargo Variable Trust (excluding the money market funds) share in a revolving Credit Agreement with The Bank of New York, whereby the Funds are permitted to use bank borrowings for temporary or emergency purposes, such as to fund shareholder redemption requests. The agreement permits borrowings of up to $150 million, collectively. Interest is charged to each Fund based on its borrowing at a rate equal to the Federal Funds Rate plus 0.40%. In addition, the Funds pay a quarterly commitment fee equal to 0.1% per annum of the credit line. Prior to April 11, 2005, the predecessor Strong Funds had established a line of credit agreement ("LOC") with certain financial institutions to be used for temporary or emergency purposes. Combined borrowings among all participating Strong Funds were subject to a $200 million cap on the total LOC. For an individual fund, borrowings under the LOC were limited to either the lesser of 15% of the market value of the fund's total assets or any explicit borrowing limits in the fund's registration statement. The principal amount of each borrowing under the LOC was due not more than 45 days after the date of the borrowing. Borrowings under the LOC on the unused portion of the LOC and was allocated to all participating Strong Funds based on their net asset values. For the period ended April 30, 2006, there were no borrowings by the Small and Mid Cap Stock Funds under either agreement. 92 NOTES TO FINANCIAL STATEMENTS (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- 6. LEGAL AND REGULATORY MATTERS - -------------------------------------------------------------------------------- In 2004, the predecessor Strong Funds' prior investment adviser and affiliates (collectively, "Strong") entered into agreements with certain regulators, including the Securities and Exchange Commission and the New York Attorney General ("NYAG"), to settle market-timing investigations. In the settlements, Strong agreed to pay investor restoration and civil penalties. Although some portion of these payments is likely to be distributed to predecessor Strong Fund shareholders, no determination has yet been made as to the distribution of these amounts, and the successor funds are not expected to receive any portion of these payments. The NYAG settlement also imposed fee reductions across the predecessor fund complex (excluding money market funds and very short-term income funds) totaling $35 million by May 2009. The Funds Management has agreed to honor these fee reductions for the benefit of shareholders across the successor funds. Although civil litigation against Strong and certain predecessor Strong Funds relating to these matters is continuing, neither the current adviser nor the successor funds is a party to any such suit. 93 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS OTHER INFORMATION (UNAUDITED) - -------------------------------------------------------------------------------- PROXY VOTING INFORMATION A description of the policies and procedures that the Funds use to determine how to vote proxies relating to portfolio securities and information regarding how to obtain the results of such voting during the most recent 12-month period ended June 30 is available without charge, upon request, by calling 1-800-222-8222, visiting our Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS, or visiting the SEC Web site at WWW.SEC.GOV. PORTFOLIO HOLDINGS INFORMATION The complete portfolio holdings for each Fund are publicly available on the Funds' Web site (WWW.WELLSFARGO.COM/ADVANTAGEFUNDS) on a monthly, 30-day or more delayed basis. In addition, top ten holdings information for each Fund is publicly available on the Funds' Web site on a monthly, seven-day or more delayed basis. Each Fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q, which is available without charge by visiting the SEC Web site at WWW.SEC.GOV. In addition, each Fund's Form N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC, and at regional offices in New York City, at 233 Broadway, and in Chicago, at 175 West Jackson Boulevard, Suite 900. Information about the Public Reference Room may be obtained by calling 1-800-SEC-0330. BOARD OF TRUSTEES The following table provides basic information about the Board of Trustees (the "Trustees") of the Wells Fargo Funds Trust (the "Trust"). This table supplements, and should be read in conjunction with, the Prospectus and the Statement of Additional Information* of each Fund. Each of the Trustees listed below acts in identical capacities for each of the 139 funds comprising the Trust, Wells Fargo Variable Trust and Wells Fargo Master Trust (collectively the "Fund Complex"). All of the non-interested Trustees are also members of the Audit and Governance Committees of each Trust in the Fund Complex. The address of each Trustee and Officer is 525 Market Street, 12th Floor, San Francisco, CA 94105. Each Trustee and Officer serves an indefinite term, however, each Trustee serves such term until reaching the mandatory retirement age established by the Trustees. NON-INTERESTED TRUSTEES - ------------------------------------------------------------------------------------------------------------ POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE** PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------ Thomas S. Goho Trustee, since 1987 Chair of Finance, Wake Forest None 63 University, since 2006. Benson-Pruitt Professorship, Wake Forest University, Calloway School of Business and Accountancy, since 1999. - ---------------------------------------------------------------------------------------------------------- Peter G. Gordon Trustee, since 1998 Chairman, CEO, and Co-Founder None 63 (Chairman, since 2005) of Crystal Geyser Water Company, and President of Crystal Geyser Roxane Water Company. - ---------------------------------------------------------------------------------------------------------- Richard M. Leach Trustee, since 1987 Retired. Prior thereto, None 72 President of Richard M. Leach Associates (a financial consulting firm). - ---------------------------------------------------------------------------------------------------------- Olivia S. Mitchell Trustee, since 2006 Professor of Insurance and None 53 Risk Management, Wharton School, University of Pennsylvania. Director of the Boettner Center on Pensions and Retirement. Research Associate and Board Member, Penn Aging Research Center. Research Associate, National Bureau of Economic Research. - ---------------------------------------------------------------------------------------------------------- Timothy J. Penny Trustee, since 1996 Senior Counselor to the None 54 public relations firm of Himle-Horner, and Senior Fellow at the Humphrey Institute, Minneapolis, Minnesota (a public policy organization). - ---------------------------------------------------------------------------------------------------------- Donald C. Willeke Trustee, since 1996 Principal of the law firm of None 65 Willeke & Daniels. 94 OTHER INFORMATION (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- INTERESTED TRUSTEE*** - ---------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE** PAST FIVE YEARS OTHER DIRECTORSHIPS - ---------------------------------------------------------------------------------------------------------- J. Tucker Morse Trustee, since 1987 Private Investor/Real Estate None 61 Developer. Prior thereto, Chairman of White Point Capital, LLC until 2005. - ---------------------------------------------------------------------------------------------------------- OFFICERS - ---------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE PAST FIVE YEARS OTHER DIRECTORSHIPS - ---------------------------------------------------------------------------------------------------------- Karla M. Rabusch President, since 2003 Executive Vice President of None 47 Wells Fargo Bank, N.A. and President of Wells Fargo Funds Management, LLC. Senior Vice President and Chief Administrative Officer of Wells Fargo Funds Management, LLC from 2001 to 2003. - ---------------------------------------------------------------------------------------------------------- C. David Messman Secretary, since 2000 Vice President and Managing None 45 Senior Counsel of Wells Fargo Bank, N.A. and Senior Vice President and Secretary of Wells Fargo Funds Management, LLC. Vice President and Senior Counsel of Wells Fargo Bank, N.A. from 1996 to 2003. - ---------------------------------------------------------------------------------------------------------- A. Erdem Cimen Treasurer, since 2006 Vice President of Wells Fargo None 32 Bank, N.A. and Vice President of Financial Operations for Wells Fargo Funds Management, LLC. Vice President and Group Finance Officer of Wells Fargo Bank, N.A. Auto Finance Group from 2004 to 2006. Vice President of Portfolio Risk Management for Wells Fargo Bank, N.A. Auto Finance Group in 2004. Vice President of Portfolio Research and Analysis for Wells Fargo Bank, N.A. Auto Finance Group from 2001 to 2004. Director of Small Business Services Risk Management for American Express Travel Related Services from 2000 to 2001. - ---------------------------------------------------------------------------------------------------------- Dorothy A. Peters Chief Compliance Chief Compliance Officer of None 44 Officer, since 2004 Wells Fargo Funds Management, LLC since 2004, and from 1997 to 2002. In 2002 Ms. Peters left Wells Fargo Funds Management, LLC to pursue personal goals. - ---------------------------------------------------------------------------------------------------------- * The Statement of Additional Information includes additional information about the Funds' Trustees and is available, without charge, upon request, by calling 1-800-222-8222 or by visiting the Funds' Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ** Length of service dates reflects a Trustee's commencement of service with the Trust's predecessor entities. *** As of April 30, 2006, one of the seven Trustees is considered an "interested person" of the Trusts as defined in the Investment Company Act of 1940. The interested Trustee, J. Tucker Morse, is affiliated with a government securities dealer that is registered under the Securities Exchange Act of 1934, which is not itself affiliated with Wells Fargo Funds Management, LLC. - -------------------------------------------------------------------------------- 95 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS LIST OF ABBREVIATIONS - -------------------------------------------------------------------------------- The following is a list of common abbreviations for terms and entities which may have appeared in this report. ABAG -- Association of Bay Area Governments ADR -- American Depository Receipts AMBAC -- American Municipal Bond Assurance Corporation AMT -- Alternative Minimum Tax ARM -- Adjustable Rate Mortgages BART -- Bay Area Rapid Transit CDA -- Community Development Authority CDSC -- Contingent Deferred Sales Charge CGIC -- Capital Guaranty Insurance Company CGY -- Capital Guaranty Corporation CMT -- Constant Maturity Treasury COFI -- Cost of Funds Index Connie Lee -- Connie Lee Insurance Company COP -- Certificate of Participation CP -- Commercial Paper CTF -- Common Trust Fund DW&P -- Department of Water & Power DWR -- Department of Water Resources EDFA -- Education Finance Authority FFCB -- Federal Farm Credit Bank FGIC -- Financial Guaranty Insurance Corporation FHA -- Federal Housing Authority FHLB -- Federal Home Loan Bank FHLMC -- Federal Home Loan Mortgage Corporation FNMA -- Federal National Mortgage Association FRN -- Floating Rate Notes FSA -- Financial Security Assurance, Inc GDR -- Global Depository Receipt GNMA -- Government National Mortgage Association GO -- General Obligation HFA -- Housing Finance Authority HFFA -- Health Facilities Financing Authority IDA -- Industrial Development Authority IDR -- Industrial Development Revenue LIBOR -- London Interbank Offered Rate LLC -- Limited Liability Corporation LOC -- Letter of Credit LP -- Limited Partnership MBIA -- Municipal Bond Insurance Association MFHR -- Multi-Family Housing Revenue MUD -- Municipal Utility District MTN -- Medium Term Note PCFA -- Pollution Control Finance Authority PCR -- Pollution Control Revenue PFA -- Public Finance Authority PLC -- Private Placement PSFG -- Public School Fund Guaranty RDA -- Redevelopment Authority RDFA -- Redevelopment Finance Authority REITS -- Real Estate Investment Trusts R&D -- Research & Development SFHR -- Single Family Housing Revenue SFMR -- Single Family Mortgage Revenue SLMA -- Student Loan Marketing Association STEERS -- Structured Enhanced Return Trust TBA -- To Be Announced TRAN -- Tax Revenue Anticipation Notes USD -- Unified School District V/R -- Variable Rate WEBS -- World Equity Benchmark Shares XLCA -- XL Capital Assurance 96 THIS PAGE IS INTENTIONALLY LEFT BLANK -- THIS PAGE IS INTENTIONALLY LEFT BLANK -- [LOGO] WELLS ADVANTAGE FARGO FUNDS More information about WELLS FARGO ADVANTAGE FUNDS(SM) is available free upon request. To obtain literature, please write, e-mail, visit the Funds' Web site, or call: WELLS FARGO ADVANTAGE FUNDS P.O. Box 8266 Boston, MA 02266-8266 E-mail: wfaf@wellsfargo.com Web site: www.wellsfargo.com/advantagefunds Retail Investment Professionals: 1-888-877-9275 Institutional Investment Professionals: 1-866-765-0778 This report and the financial statements contained herein are submitted for the general information of the shareholders of WELLS FARGO ADVANTAGE FUNDS. If this report is used for promotional purposes, distribution of the report must be accompanied or preceded by a current prospectus. For a prospectus containing more complete information, including charges and expenses, call 1-800-222-8222 or visit the Funds'Web site at www.wellsfargo.com/advantagefunds. Please consider the investment objective, risks, charges and expenses of the investment carefully before investing. This and other information about WELLS FARGO ADVANTAGE FUNDS can be found in the current prospectus. Read the prospectus carefully before you invest or send money. Wells Fargo Funds Management, LLC, a wholly owned subsidiary of Wells Fargo & Company, provides investment advisory and administrative services for WELLS FARGO ADVANTAGE FUNDS. Other affiliates of Wells Fargo & Company provide sub-advisory and other services for the Funds. The Funds are distributed by WELLS FARGO FUNDS DISTRIBUTOR, LLC, Member NASD/SIPC, an affiliate of Wells Fargo & Company. ----------------------------------------------------- NOT FDIC INSURED - NO BANK GUARANTEE - MAY LOSE VALUE ----------------------------------------------------- - -------------------------------------------------------------------------------- (C) 2006 Wells Fargo Funds Management, LLC. All rights reserved. www.wellsfargo.com/advantagefunds RT57199 06-06 SMCFLD/SAR122 04-06 [LOGO] WELLS ADVANTAGE FARGO FUNDS APRIL 30, 2006 [GRAPHIC OMITTED] Semi-Annual Report WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS Wells Fargo Advantage Discovery Fund(SM) Wells Fargo Advantage Enterprise Fund(SM) Wells Fargo Advantage Mid Cap Disciplined Fund Wells Fargo Advantage Opportunity Fund(SM) Wells Fargo Advantage Small Cap Disciplined Fund Wells Fargo Advantage Small/Mid Cap Value Fund WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- TABLE OF CONTENTS Letter to Shareholders .................................................... 1 - -------------------------------------------------------------------------------- Performance Highlights - -------------------------------------------------------------------------------- Discovery Fund ......................................................... 2 Enterprise Fund ........................................................ 4 Mid Cap Disciplined Fund ............................................... 6 Opportunity Fund ....................................................... 8 Small Cap Disciplined Fund ............................................. 10 Small/Mid Cap Value Fund ............................................... 12 Fund Expenses (Unaudited) ................................................. 14 - -------------------------------------------------------------------------------- Portfolio of Investments - -------------------------------------------------------------------------------- Discovery Fund ......................................................... 16 Enterprise Fund ........................................................ 22 Mid Cap Disciplined Fund ............................................... 28 Opportunity Fund ....................................................... 34 Small Cap Disciplined Fund ............................................. 41 Small/Mid Cap Value Fund ............................................... 48 Financial Statements - -------------------------------------------------------------------------------- Statements of Assets and Liabilities ................................... 54 Statements of Operations ............................................... 56 Statements of Changes in Net Assets .................................... 58 Financial Highlights ................................................... 62 Notes to Financial Highlights ............................................. 66 - -------------------------------------------------------------------------------- Notes to Financial Statements ............................................. 67 - -------------------------------------------------------------------------------- Other Information (Unaudited) ............................................. 76 - -------------------------------------------------------------------------------- List of Abbreviations ..................................................... 78 - -------------------------------------------------------------------------------- ------------------------------------------------------- NOT FDIC INSURED-NO BANK GUARANTEE-MAY LOSE VALUE ------------------------------------------------------- THIS PAGE IS INTENTIONALLY LEFT BLANK -- LETTER TO SHAREHOLDERS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DEAR VALUED SHAREHOLDER, Enclosed please find the WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS semi-annual report for the period that ended April 30, 2006. On the following pages, you will find a discussion of each Fund, including performance highlights, information about the holdings in each Fund, and the portfolio managers' strategic outlook. ECONOMIC OVERVIEW - -------------------------------------------------------------------------------- The U.S. economy continued to show signs of strength during the past six months, even though real Gross Domestic Product (GDP) grew at a rate of only 1.7% for the fourth quarter of 2005. During the first quarter of 2006, economic growth gained momentum and ended the quarter with a GDP growth rate of 5.3%. The strong growth came despite continued interest rate hikes by the Federal Reserve Board (the Fed). The Federal funds rate stood at 4.75% as of the end of April 2006. Mortgage interest rates inched upward by about half a percentage point by the close of the first quarter of 2006. Data on mortgage applications, the number of homes listed for sale, and median sale prices confirmed that the housing market had slowed. Sluggish housing sales were seen in the condominium markets and in regions of rapid price appreciation. Sales of single-family homes held up well, but speculative demand for housing cooled. Business spending remained strong through the first quarter of 2006, and in April commodity prices continued their upward trend as the strong global economy steadily increased demand for raw materials. STOCKS REMAIN VIABLE - -------------------------------------------------------------------------------- Strong corporate earnings helped the equity markets in the fourth quarter of 2005 while record prices for crude oil and concerns of a slowdown in worldwide economic growth capped and often reversed rallies. Nevertheless, in the United States, the fundamentals of strong earnings and low inflation kept the equity markets steady overall. During the first month of 2006, equity markets surged higher as speculation surfaced that the Fed might stop raising interest rates and move to a more neutral interest rate environment. Most domestic and international indices reported positive numbers for January. While many of the same indices saw a decline in performance for February, some stayed in positive territory. In March, many equity market indices moved higher, and the S&P 500 Index and the Dow Jones Industrial Average had the best first quarter results since 1999 and 2002, respectively. The NASDAQ Composite Index ended the first quarter of 2006 at a five-year high. Almost all equity markets continued to move higher in April. Value outperformed growth within the U.S. equity markets, and most large cap stocks slightly outperformed most small cap stocks. The energy and financial sectors led the way in the value asset class. With the outlook for housing becoming less optimistic, Real Estate Investment Trusts (REITs) became less attractive, and it may become more and more difficult for this asset class to continue at the pace it has set during the past five years. LOOKING AHEAD - -------------------------------------------------------------------------------- High-energy prices and rising interest rates may eventually slow investor enthusiasm for stocks, and we may see long-term interest rates move higher, though their increases could be restrained if inflation remains stable and investor confidence stays steady. These are just a few of the reasons why we believe that successful investing includes taking a balanced approach by maintaining a portfolio that is diversified and by keeping a long-term perspective. While diversification may not prevent losses in a downturn, it may help reduce them and keep you on track to reach your financial goals. To help you reach your diversification goals, we offer funds across most major asset classes, each guided by skillful, independent money managers, our subadvisers, chosen for their focused attention to a particular investment style. We believe that our insistence on seeking skillful, independent money managers who share our dedication to pursuing consistent, long-term results offers our investors the firm footing they need to navigate changing market conditions as they move toward their financial destinations. Thank you for choosing WELLS FARGO ADVANTAGE FUNDS(SM). We appreciate your confidence in us. If you have any questions about your investment, please contact your investment professional, or call us at 1-800-222-8222. You may also visit our Web site at www.wellsfargo.com/advantagefunds. Sincerely, /s/ Karla M. Rabusch Karla M. Rabusch President WELLS FARGO ADVANTAGE FUNDS 1 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE DISCOVERY FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE DISCOVERY FUND(SM) (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGERS FUND INCEPTION DATE James M. Leach, CFA 12/31/1987 Thomas J. Pence, CFA HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 18.20% 1 for the six-month period that ended April 30, 2006, underperforming its benchmark, the Russell 2500(TM) Growth Index 2, which returned 19.11% during the same period. In addition, the Fund outperformed the Russell Midcap(R) Growth Index 3, which returned 15.18%, and underperformed the Russell 2000(R) Index 4, which returned 18.91%. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The Fund produced solid returns, but underperformed its benchmark. The Fund's underweighted position in financial companies detracted from performance during the period. We held the underweighted position in financials because we believe that the current shape of the yield curve and the peak in the credit cycle may prevent mid-sized banks and thrifts from producing attractive earnings growth for a period of time. Instead, we directed the Fund's holdings toward insurance firms, such as Endurance Specialty Holdings, Ltd., which may benefit from improving pricing for reinsurance. Conversely, good stock selection in health care, which was based on our investment process of fundamental, bottom-up research helped Fund performance. In particular, Digene Corporation, a company that produces diagnostic tests for certain cancers, reported significant gains for the fourth quarter of 2005. The strong earnings were driven by higher than expected gross margins, as the firm recognized increased efficiencies in manufacturing and distribution facilities. Holdings in the telecommunications services sector aided both absolute and relative performance. The Fund primarily benefited from a meaningful overweighed position in telecommunications companies; telecommunications was an area of strength for the market. In particular, NII Holdings Inc., a digital wireless provider concentrated in Latin America, reported that subscriber growth had more than doubled during the fourth quarter of 2005 compared to a year ago. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We rebalanced the Fund's positions within the technology sector by adding exposure to semiconductors with a position in Microsemi Corporation. This firm continued to see strong market share gains within the industry. In addition, we eliminated some of our holdings in the electronic equipment sector. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We believe a period of strong returns may be coming to an end, and we remain cautiously optimistic about the equity market in the near future. While equity market valuations remain reasonable, we see few catalysts for driving valuations higher because consumer and commercial default rates are at cyclical lows, and this is combined with narrow credit spreads and rising long-term interest rates. Although economic and profit growth rates appear to be solid, we believe that earnings growth will likely slow from its growth rate in 2005 as we enter the fourth year of an economic expansion. We remain vigilant about the consumer portion of the economy, which has remained strong in the first part of 2006. We still do not know how much increased interest rates will curtail mortgage equity withdrawals and what impact that will have on consumer spending. With little expectation that valuations will rise meaningfully, we believe that earnings growth will be the driver of market returns. We will continue to focus on our investment process of identifying long-term growth opportunities in both core growth as well as developing growth companies. We still believe that there is potential for increased capital spending and hiring, but these projects will be selective in the year ahead. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE DISCOVERY FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. 2 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year 5-Year 10-Year - ------------------------------------------------------------------------------------------------------------ Discovery Fund - Administrator Class (Incept. Date 04/11/2005) 18.31 37.53 10.58 8.63 - ------------------------------------------------------------------------------------------------------------ Discovery Fund - Investor Class (Incept. Date 12/31/1987) 18.20 37.08 10.51 8.60 - ------------------------------------------------------------------------------------------------------------ Benchmarks - ------------------------------------------------------------------------------------------------------------ Russell 2500(TM) Growth Index 2 19.11 34.07 6.86 7.17 - ------------------------------------------------------------------------------------------------------------ Russell Midcap(R) Growth Index 3 15.18 28.27 5.77 8.92 - ------------------------------------------------------------------------------------------------------------ Russell 2000(R) Index 4 18.91 33.47 10.90 9.58 * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.18 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 42.70x - -------------------------------------------------------------------------------- Price to Book Ratio 4.60x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 2.79 - -------------------------------------------------------------------------------- Portfolio Turnover*** 62% ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2500(TM) GROWTH INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services 5% Consumer Discretionary 21% Consumer Staples 2% Energy 9% Financials 2% Health Care 23% Industrials 8% Information Technology 25% Materials 5% TEN LARGEST EQUITY HOLDINGS 5,6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- NII Holdings Incorporated 3.41% - -------------------------------------------------------------------------------- Hilton Hotels Corporation 2.61% - -------------------------------------------------------------------------------- MEMC Electronic Materials Incorporated 2.22% - -------------------------------------------------------------------------------- FormFactor Incorporated 2.16% - -------------------------------------------------------------------------------- NutriSystem Incorporated 2.11% - -------------------------------------------------------------------------------- Harrah's Entertainment Incorporated 2.09% - -------------------------------------------------------------------------------- Grant Prideco Incorporated 2.06% - -------------------------------------------------------------------------------- Cognizant Technology Solutions Corporation Class A 2.03% - -------------------------------------------------------------------------------- Chesapeake Energy Corporation 2.00% - -------------------------------------------------------------------------------- Precision Castparts Corporation 1.99% GROWTH OF $10,000 INVESTMENT 7 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE DISCOVERY FUND - Russell 2500(TM) Russell Midcap(R) Russell 2000(R) Investor Class Growth Index Growth Index Index --------------------- ----------------- ----------------- --------------- 4/30/1996 10,000 10,000 10,000 10,000 5/31/1996 10,308 10,357 10,204 10,394 6/30/1996 9,640 9,838 9,896 9,967 7/31/1996 8,795 8,860 9,128 9,097 8/31/1996 9,065 9,470 9,621 9,625 9/30/1996 9,551 9,973 10,232 10,001 10/31/1996 9,523 9,662 10,112 9,847 11/30/1996 10,009 10,016 10,708 10,253 12/31/1996 9,974 10,066 10,527 10,521 1/31/1997 10,197 10,367 10,993 10,732 2/28/1997 9,631 9,912 10,751 10,471 3/31/1997 8,963 9,260 10,144 9,977 4/30/1997 9,048 9,302 10,392 10,005 5/31/1997 10,043 10,417 11,323 11,118 6/30/1997 10,375 10,765 11,637 11,595 7/31/1997 11,226 11,448 12,750 12,134 8/31/1997 11,323 11,728 12,626 12,412 9/30/1997 12,078 12,556 13,265 13,320 10/31/1997 11,472 11,773 12,601 12,735 11/30/1997 11,443 11,592 12,733 12,653 12/31/1997 11,056 11,551 12,901 12,874 1/31/1998 10,952 11,400 12,668 12,671 2/28/1998 11,772 12,379 13,859 13,608 3/31/1998 12,311 12,838 14,440 14,169 4/30/1998 12,227 12,955 14,636 14,248 5/31/1998 11,668 12,123 14,034 13,480 6/30/1998 11,915 12,212 14,431 13,509 7/31/1998 11,362 11,303 13,813 12,415 8/31/1998 9,508 8,734 11,177 10,004 9/30/1998 9,840 9,500 12,022 10,787 10/31/1998 10,399 10,142 12,907 11,227 11/30/1998 10,920 10,863 13,778 11,815 12/31/1998 11,835 11,909 15,205 12,546 1/31/1999 11,920 12,253 15,661 12,713 2/28/1999 10,832 11,259 14,895 11,684 3/31/1999 10,655 11,783 15,725 11,866 4/30/1999 11,029 12,723 16,441 12,929 5/31/1999 11,103 12,855 16,230 13,118 6/30/1999 11,243 13,764 17,363 13,711 7/31/1999 10,689 13,483 16,810 13,335 8/31/1999 10,027 13,192 16,635 12,842 9/30/1999 9,906 13,286 16,493 12,844 10/31/1999 9,880 13,933 17,769 12,896 11/30/1999 10,722 15,578 19,609 13,666 12/31/1999 12,460 18,516 23,004 15,213 1/31/2000 11,945 18,413 23,000 14,969 2/29/2000 13,817 23,136 27,835 17,441 3/31/2000 13,890 21,321 27,863 16,291 4/30/2000 13,215 19,243 25,159 15,311 5/31/2000 13,369 17,530 23,325 14,418 6/30/2000 13,884 19,848 25,800 15,675 7/31/2000 14,171 18,221 24,166 15,171 8/31/2000 14,552 20,596 27,810 16,329 9/30/2000 13,804 19,264 26,451 15,849 10/31/2000 13,142 18,073 24,640 15,141 11/30/2000 12,052 14,630 19,286 13,587 12/31/2000 12,954 15,537 20,301 14,754 1/31/2001 13,840 16,543 21,461 15,522 2/28/2001 12,899 13,990 17,749 14,503 3/31/2001 12,591 12,443 15,209 13,794 4/30/2001 13,840 14,339 17,744 14,873 5/31/2001 13,776 14,754 17,660 15,239 6/30/2001 14,219 15,088 17,670 15,765 7/31/2001 13,421 13,976 16,478 14,912 8/31/2001 12,804 13,046 15,284 14,430 9/30/2001 11,532 11,003 12,758 12,487 10/31/2001 12,275 12,089 14,099 13,218 11/30/2001 12,939 13,133 15,617 14,242 12/31/2001 13,495 13,853 16,210 15,121 1/31/2002 13,431 13,261 15,684 14,963 2/28/2002 13,190 12,442 14,795 14,553 3/31/2002 14,063 13,445 15,924 15,723 4/30/2002 13,660 12,998 15,081 15,866 5/31/2002 13,594 12,343 14,631 15,162 6/30/2002 12,870 11,208 13,016 14,410 7/31/2002 11,966 9,816 11,752 12,233 8/31/2002 11,957 9,814 11,711 12,202 9/30/2002 11,275 9,072 10,780 11,326 10/31/2002 11,908 9,593 11,615 11,689 11/30/2002 12,500 10,485 12,525 12,732 12/31/2002 11,859 9,823 11,768 12,023 1/31/2003 11,521 9,608 11,652 11,691 2/28/2003 11,505 9,384 11,551 11,337 3/31/2003 11,653 9,508 11,766 11,483 4/30/2003 12,434 10,338 12,567 12,572 5/31/2003 13,306 11,433 13,777 13,921 6/30/2003 13,355 11,669 13,973 14,173 7/31/2003 14,326 12,446 14,472 15,060 8/31/2003 15,271 13,113 15,269 15,751 9/30/2003 14,745 12,832 14,973 15,460 10/31/2003 16,012 13,887 16,180 16,758 11/30/2003 16,250 14,357 16,613 17,353 12/31/2003 16,405 14,372 16,794 17,705 1/31/2004 17,021 14,971 17,349 18,474 2/29/2004 17,386 15,111 17,640 18,640 3/31/2004 17,187 15,163 17,606 18,813 4/30/2004 16,505 14,520 17,109 17,854 5/31/2004 16,838 14,822 17,513 18,138 6/30/2004 17,303 15,184 17,792 18,902 7/31/2004 15,940 13,995 16,613 17,629 8/31/2004 15,358 13,714 16,408 17,539 9/30/2004 16,513 14,332 17,021 18,362 10/31/2004 17,129 14,739 17,598 18,724 11/30/2004 18,436 15,717 18,507 20,348 12/31/2004 18,979 16,469 19,394 20,950 1/31/2005 18,186 15,889 18,875 20,076 2/28/2005 18,230 16,204 19,353 20,416 3/31/2005 17,797 15,757 19,070 19,832 4/30/2005 16,640 14,905 18,315 18,696 5/31/2005 18,121 15,898 19,364 19,919 6/30/2005 18,732 16,317 19,724 20,688 7/31/2005 19,908 17,376 20,874 21,999 8/31/2005 19,807 17,177 20,747 21,592 9/30/2005 20,381 17,344 21,015 21,659 10/31/2005 19,297 16,777 20,397 20,986 11/30/2005 20,066 17,714 21,504 22,004 12/31/2005 20,354 17,815 21,741 21,902 1/31/2006 21,875 19,164 23,043 23,867 2/28/2006 21,766 19,107 22,760 23,800 3/31/2006 22,432 19,922 23,395 24,954 4/30/2006 22,810 19,983 23,493 24,949 - -------------------------------------------------------------------------------- Performance shown for the Administrator Class shares of the WELLS FARGO ADVANTAGE DISCOVERY FUND for periods prior to April 11, 2005, reflects the performance of the Fund's Investor Class shares, and includes expenses that are not applicable to and are higher than those of the Administrator Class shares. The Investor Class shares annual returns are substantially similar to what the Administrator Class shares returns would be because the shares are invested in the same portfolio of securities and the annual returns differ only to the extent that the classes do not have the same expenses. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE DISCOVERY FUND for periods prior to April 11, 2005, reflects the performance of the Investor Class shares of the Strong Discovery Fund, its predecessor fund. 2 The Russell 2500(TM) Growth Index measures the performance of those Russell 2500 companies with higher price-to-book ratios and higher forecasted growth values. You cannot invest directly in an Index. The Fund has selected the Russell 2500(TM) Growth Index to replace the Russell 2000(R) Index and Russell Midcap(R) Growth Index as its benchmark index going forward because the Russell 2500(TM) Growth Index is more representative of the breadth of the Fund's holding. 3 The Russell Midcap(R) Growth Index measures the performance of those Russell Midcap companies with higher price-to-book ratios and higher forecasted growth values. The stocks are also members of the Russell 1000 Growth Index. You cannot invest directly in an Index. 4 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000 Index, which represents approximately 8% of the total market capitalization of the Russell 3000 Index. You cannot invest directly in an Index. 5 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 6 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 7 The chart compares the performance of the WELLS FARGO ADVANTAGE DISCOVERY FUND Investor Class shares for the most recent ten years with the Russell 2500(TM) Growth Index, the Russell MidCap(R) Growth Index and the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 3 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE ENTERPRISE FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE ENTERPRISE FUND(SM) (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGERS FUND INCEPTION DATE Sunjay Goel, CFA 09/30/1998 Thomas J. Pence, CFA HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 19.74% 1 for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell Midcap(R) Growth Index 2, which returned 15.18%. In addition, the Fund outperformed the Russell Midcap(R) Index 3, which returned 14.35% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS, ADVISOR CLASS, INSTITUTIONAL CLASS, AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The Fund outperformed its benchmark. The strong returns were led by holdings within the health care and materials sectors. The Fund's underweighted position in financial companies detracted from performance during the period. Good stock selection in health care, which was based on our investment process of fundamental, bottom-up research, helped Fund performance. In particular, Gilead Sciences continued to produce solid gains during the period due to increased acceptance of its HIV drugs, Viread and Truvada. Holdings in the materials sector also aided Fund performance. Significant contributors in materials included Glamis Gold Ltd. and Goldcorp Inc. This sector has benefited from the increase in gold prices as well as increased production levels. Conversely, the financial sector detracted from performance during the period. The Fund was underweighted in this sector because we believe that the current shape of the yield curve and the peak in the credit cycle may prevent mid-sized banks and thrifts from producing attractive earnings growth for a period of time. Instead, we directed the Fund's holdings toward insurance firms, such as Endurance Specialty Holdings Ltd., which may benefit from improving pricing for reinsurance. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We rebalanced the Fund's holdings within the consumer discretionary sector by initiating a position in Hilton Hotels Corporation. The firm is benefiting from the strong demand among business travelers. In addition, we eliminated Marvel Entertainment Inc. within the leisure sector. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We believe a period of strong returns may be coming to an end and we remain cautiously optimistic about the equity market in the near future. While equity market valuations remain reasonable, we see few catalysts for driving valuations higher because consumer and commercial default rates are at cyclical lows and this is combined with narrow credit spreads and rising long-term interest rates. Although economic and profit growth rates appear to be solid, we believe that earnings growth will likely slow from its growth rate in 2005 as we enter the fourth year of an economic expansion. We remain vigilant about the consumer portion of the economy, which has remained strong in the first part of 2006. We still do not know how much effect increased interest rates will curtail mortgage equity withdrawals and what impact that will have on consumer spending. With little expectation that valuations will rise meaningfully, we believe that earnings growth will be the driver of market returns. We will continue to focus on our investment process of identifying long-term growth opportunities in both core growth as well as developing growth companies. We still believe that there is potential for increased capital spending and hiring at the enterprise level, but these projects will be selective in the year ahead. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE ENTERPRISE FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. (CONTINUED) 4 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year 5-Year Life of Fund - ----------------------------------------------------------------------------------------------------------------- Enterprise Fund - Administrator (Incept. Date 08/30/2002) 20.00 36.40 4.93 16.92 - ----------------------------------------------------------------------------------------------------------------- Enterprise Fund - Advisor Class (Incept. Date 02/24/2000) 19.83 36.12 4.66 16.60 - ----------------------------------------------------------------------------------------------------------------- Enterprise Fund - Institutional (Incept. Date 06/30/2003) 20.12 36.71 4.95 16.94 - ----------------------------------------------------------------------------------------------------------------- Enterprise Fund - Investor (Incept. Date 09/30/1998) 19.74 35.82 4.46 16.58 - ----------------------------------------------------------------------------------------------------------------- Benchmarks - ----------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Growth Index 2 15.18 28.27 5.77 9.24 - ----------------------------------------------------------------------------------------------------------------- Russell MidCap(R) Index 3 14.35 26.42 10.85 12.63 * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.17 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 36.20x - -------------------------------------------------------------------------------- Price to Book Ratio 4.53x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 4.80 - -------------------------------------------------------------------------------- Portfolio Turnover*** 67% ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL MIDCAP(R) GROWTH INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services 4% Consumer Discretionary 21% Consumer Staples 3% Energy 11% Financials 3% Health Care 19% Industrials 7% Information Technology 27% Materials 5% TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- NII Holdings Incorporated 3.09% - -------------------------------------------------------------------------------- Marriott International Incorporated Class A 2.73% - -------------------------------------------------------------------------------- Precision Castparts Corporation 2.53% - -------------------------------------------------------------------------------- Hilton Hotels Corporation 2.42% - -------------------------------------------------------------------------------- Grant Prideco Incorporated 2.37% - -------------------------------------------------------------------------------- FormFactor Incorporated 2.07% - -------------------------------------------------------------------------------- NutriSystem Incorporated 2.07% - -------------------------------------------------------------------------------- Harrah's Entertainment Incorporated 2.04% - -------------------------------------------------------------------------------- Todco Class A 2.01% - -------------------------------------------------------------------------------- Cognizant Technology Solutions Corporation Class A 1.82% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE ENTERPRISE FUND - Russell Midcap(R) Russell Midcap(R) Investor Class Growth Index Index --------------------- ----------------- ----------------- 9/30/1998 10,000 10,000 10,000 10/31/1998 11,170 10,736 10,682 11/30/1998 12,620 11,460 11,188 12/31/1998 14,743 12,647 11,844 1/31/1999 17,004 13,027 11,823 2/28/1999 15,553 12,389 11,430 3/31/1999 17,255 13,079 11,788 4/30/1999 18,593 13,675 12,659 5/31/1999 18,177 13,500 12,623 6/30/1999 20,732 14,442 13,068 7/31/1999 21,077 13,982 12,709 8/31/1999 22,972 13,837 12,380 9/30/1999 24,777 13,719 11,945 10/31/1999 28,305 14,780 12,511 11/30/1999 33,860 16,310 12,871 12/31/1999 42,436 19,135 14,003 1/31/2000 43,280 19,131 13,540 2/29/2000 54,743 23,153 14,580 3/31/2000 48,127 23,176 15,415 4/30/2000 40,882 20,927 14,686 5/31/2000 33,360 19,401 14,297 6/30/2000 40,378 21,460 14,720 7/31/2000 38,001 20,101 14,555 8/31/2000 44,114 23,132 15,950 9/30/2000 39,360 22,001 15,722 10/31/2000 33,309 20,496 15,479 11/30/2000 26,764 16,042 14,086 12/31/2000 29,801 16,886 15,158 1/31/2001 30,988 17,851 15,402 2/28/2001 26,439 14,763 14,465 3/31/2001 23,435 12,651 13,567 4/30/2001 25,715 14,759 14,728 5/31/2001 25,557 14,690 15,002 6/30/2001 25,694 14,697 14,861 7/31/2001 24,360 13,706 14,436 8/31/2001 22,742 12,713 13,881 9/30/2001 19,916 10,612 12,207 10/31/2001 21,292 11,727 12,690 11/30/2001 22,784 12,990 13,753 12/31/2001 23,257 13,484 14,306 1/31/2002 22,574 13,046 14,220 2/28/2002 20,883 12,306 14,070 3/31/2002 22,794 13,245 14,913 4/30/2002 21,818 12,544 14,624 5/31/2002 21,103 12,170 14,459 6/30/2002 19,843 10,827 13,489 7/31/2002 17,395 9,775 12,173 8/31/2002 17,143 9,741 12,240 9/30/2002 16,639 8,967 11,110 10/31/2002 17,511 9,662 11,672 11/30/2002 18,015 10,418 12,482 12/31/2002 16,702 9,788 11,990 1/31/2003 16,219 9,692 11,748 2/28/2003 16,250 9,608 11,592 3/31/2003 16,513 9,787 11,707 4/30/2003 17,815 10,453 12,557 5/31/2003 19,307 11,459 13,706 6/30/2003 19,265 11,623 13,845 7/31/2003 20,389 12,038 14,301 8/31/2003 21,807 12,701 14,922 9/30/2003 21,051 12,455 14,735 10/31/2003 22,700 13,458 15,860 11/30/2003 22,879 13,818 16,305 12/31/2003 22,879 13,969 16,794 1/31/2004 24,034 14,430 17,282 2/29/2004 24,276 14,673 17,654 3/31/2004 23,918 14,645 17,657 4/30/2004 22,752 14,231 17,009 5/31/2004 23,383 14,567 17,431 6/30/2004 24,087 14,799 17,913 7/31/2004 22,133 13,819 17,130 8/31/2004 21,355 13,648 17,204 9/30/2004 22,731 14,158 17,763 10/31/2004 23,677 14,638 18,253 11/30/2004 25,221 15,394 19,365 12/31/2004 26,208 16,132 20,189 1/31/2005 25,284 15,700 19,689 2/28/2005 25,326 16,097 20,297 3/31/2005 24,979 15,862 20,138 4/30/2005 23,551 15,234 19,496 5/31/2005 25,463 16,107 20,430 6/30/2005 26,208 16,406 20,980 7/31/2005 27,711 17,363 22,085 8/31/2005 27,395 17,257 21,931 9/30/2005 28,026 17,480 22,222 10/31/2005 26,713 16,966 21,556 11/30/2005 27,942 17,887 22,513 12/31/2005 28,467 18,084 22,745 1/31/2006 30,662 19,167 23,914 2/28/2006 30,620 18,931 23,885 3/31/2006 31,356 19,459 24,477 4/30/2006 31,986 19,541 24,649 - -------------------------------------------------------------------------------- Performance shown for the Administrator Class shares of the WELLS FARGO ADVANTAGE ENTERPRISE FUND for periods prior to April 11, 2005, reflects the performance of the Class K shares of the Strong Enterprise Fund, its predecessor fund, and for periods prior to August 30, 2002, reflects the performance of the Investor Class shares of the Strong Enterprise Fund. Performance shown for the Advisor Class shares of the WELLS FARGO ADVANTAGE ENTERPRISE FUND for periods prior to April 11, 2005, reflects the performance of the Advisor Class shares of the Strong Enterprise Fund, its predecessor fund, and for periods prior to February 24, 2000, reflects the performance of the Investor Class shares of the Strong Enterprise Fund adjusted to reflect Advisor Class expenses. Performance shown for the Institutional Class shares of the WELLS FARGO ADVANTAGE ENTERPRISE FUND for periods prior to April 11, 2005, reflects the performance of the Institutional Class shares of the Strong Enterprise Fund, its predecessor fund, and for periods prior to June 30, 2003, reflects the performance of the Investor Class shares of the Strong Enterprise Fund. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE ENTERPRISE FUND for periods prior to April 11, 2005, reflects the performance of the Investor Class shares of the Strong Enterprise Fund, its predecessor fund. 2 The Russell Midcap(R) Growth Index measures the performance of those Russell Midcap companies with higher price-to-book ratios and higher forecasted growth values. The stocks are also members of the Russell 1000 Growth Index. You cannot invest directly in an Index. The Fund has selected the Russell Midcap(R) Growth Index to replace the Russell Midcap(R) Index as its benchmark index going forward because the Russell Midcap(R) Growth Index is more representative of the breadth of the Fund's holding. 3 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000 Index, which represent approximately 25% of the total market capitalization of the Russell 1000 Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE ENTERPRISE FUND Investor Class shares for the life of the Fund with the Russell Midcap(R) Growth Index and the Russell Midcap(R) Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 5 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The Wells Fargo Advantage Mid Cap Disciplined Fund (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGER FUND INCEPTION DATE Robert J.Costomiris, CFA 12/31/1998 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 10.78% 1 for the six-month period that ended April 30, 2006, underperforming its benchmark, the Russell Midcap(R) Value Index 2, which returned 13.58%. In addition, the Fund underperformed the Russell Midcap(R) Index 3, which returned 14.35% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS, INSTITUTIONAL CLASS, AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The Fund's underperformance was primarily attributed to its holdings in the consumer discretionary sector, particularly in media. For example, Westwood One's stock price declined after its advertising revenue slowed. Westwood One is America's largest radio network and includes over 5,000 stations. On the positive side, the Fund's holdings in the utility and health care sectors added value. KeySpan Corporation is an example of a utility stock that helped performance during the period. KeySpan was acquired by National Grid in February 2006. Albertson's and Placer Dome were also acquired and aided performance. Albertson's was acquired by a consortium of investors led by Cerberus Capital Management, while Placer Dome was acquired by Barrick Gold. Both the Fund and the Russell Midcap Value Index had positive performance for the period, continuing the trend of above-average returns for the mid-cap equity markets. For both the trailing one-year and three-year time periods, the Russell Midcap(R) Index was up more than 25% annually. The mid cap market was led higher by the material and industrial stocks that have benefited from a growing global economy. In contrast, health care and utility stocks fell behind in the index. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- Our investment strategy focuses on seeking returns while minimizing downside risk. During the past six months, we adjusted the Fund's portfolio to capture profits and take advantage of investment opportunities. We increased the Fund's holdings in utility and consumer staple stocks. Both of these sectors trailed the general market during the last six months. Within utilities, we established a new position in PNM Resources. Within consumer staples, we increased our holdings by adding Tyson Foods and Tootsie Roll Industries. These positions were funded by selling securities that had appreciated and had reached their target sell price. In energy, we trimmed oil service positions FMC Technology and Cameron (formerly Cooper Cameron). We also cut back on the Fund's holdings in financials. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We like to find companies that have solid assets, manageable debt, credible management teams, and attractive prices. The companies we target are often temporarily out of favor with the market and may have lower stock prices. We believe that our disciplined investment process and risk management focus are well suited for the current economic environment. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. (CONTINUED) 6 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year 5-Year Life of Fund - ----------------------------------------------------------------------------------------------------------------- Mid Cap Disciplined Fund - Administrator (Incept. Date 04/11/2005) 10.84 22.49 14.99 17.52 - ----------------------------------------------------------------------------------------------------------------- Mid Cap Disciplined Fund - Institutional (Incept. Date 04/11/2005) 11.04 22.87 15.06 17.57 - ----------------------------------------------------------------------------------------------------------------- Mid Cap Disciplined Fund - Investor (Incept. Date 12/31/1998) 10.78 22.31 14.95 17.49 - ----------------------------------------------------------------------------------------------------------------- Benchmarks - ----------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Value Index 2 13.58 24.75 13.69 12.03 - ----------------------------------------------------------------------------------------------------------------- Russell MidCap(R) Index 3 14.35 26.42 10.85 10.51 * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.78 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 25.00x - -------------------------------------------------------------------------------- Price to Book Ratio 1.88x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 6.56 - -------------------------------------------------------------------------------- Portfolio Turnover*** 52% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL MIDCAP(R) VALUE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN PRINTED MATERIAL Utilities 10% Consumer Discretionary 22% Consumer Staples 25% Energy 9% Financials 4% Industrials 8% Information Technology 8% Materials 14% TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Barrick Gold Corporation 5.94% - -------------------------------------------------------------------------------- KeySpan Corporation 5.35% - -------------------------------------------------------------------------------- Del Monte Foods Company 4.93% - -------------------------------------------------------------------------------- Kroger Company 4.89% - -------------------------------------------------------------------------------- Hanover Compressor Company 4.87% - -------------------------------------------------------------------------------- Albertson's Incorporated 4.30% - -------------------------------------------------------------------------------- Reader's Digest Association Incorporated 4.18% - -------------------------------------------------------------------------------- Waste Management Incorporated 4.05% - -------------------------------------------------------------------------------- Hercules Incorporated 3.75% - -------------------------------------------------------------------------------- Raytheon Company 3.68% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN PRINTED MATERIAL WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND - Russell Midcap(R) Investor Class Value Index Russell Midcap(R) Index ------------------------- ------------------ ----------------------- 12/31/1998 10,000 10,000 10,000 1/31/1999 10,470 9,767 9,983 2/28/1999 10,140 9,552 9,651 3/31/1999 11,740 9,689 9,953 4/30/1999 12,640 10,606 10,688 5/31/1999 12,640 10,651 10,658 6/30/1999 12,880 10,772 11,034 7/31/1999 12,660 10,502 10,731 8/31/1999 11,670 10,139 10,453 9/30/1999 11,420 9,626 10,085 10/31/1999 11,640 9,910 10,563 11/30/1999 12,210 9,728 10,867 12/31/1999 13,520 9,989 11,823 1/31/2000 13,360 9,392 11,432 2/29/2000 14,210 8,999 12,311 3/31/2000 15,580 10,090 13,016 4/30/2000 15,110 10,130 12,400 5/31/2000 14,840 10,304 12,071 6/30/2000 14,920 9,920 12,428 7/31/2000 14,870 10,152 12,289 8/31/2000 15,610 10,774 13,467 9/30/2000 15,200 10,878 13,275 10/31/2000 15,770 11,084 13,070 11/30/2000 15,080 10,940 11,893 12/31/2000 16,603 11,905 12,799 1/31/2001 16,956 11,862 13,005 2/28/2001 15,692 11,811 12,213 3/31/2001 14,878 11,484 11,455 4/30/2001 16,238 12,116 12,435 5/31/2001 17,074 12,460 12,667 6/30/2001 17,245 12,294 12,548 7/31/2001 17,406 12,244 12,188 8/31/2001 17,395 12,021 11,720 9/30/2001 15,060 10,874 10,306 10/31/2001 15,617 10,932 10,715 11/30/2001 17,213 11,697 11,612 12/31/2001 18,663 12,182 12,079 1/31/2002 18,674 12,305 12,007 2/28/2002 18,588 12,505 11,879 3/31/2002 20,099 13,144 12,592 4/30/2002 19,328 13,135 12,347 5/31/2002 19,060 13,115 12,208 6/30/2002 18,213 12,530 11,389 7/31/2002 16,092 11,303 10,278 8/31/2002 16,413 11,435 10,334 9/30/2002 15,128 10,280 9,381 10/31/2002 15,781 10,607 9,855 11/30/2002 16,896 11,275 10,539 12/31/2002 16,465 11,007 10,124 1/31/2003 16,243 10,702 9,919 2/28/2003 15,390 10,524 9,788 3/31/2003 15,511 10,560 9,884 4/30/2003 16,809 11,363 10,602 5/31/2003 18,583 12,364 11,573 6/30/2003 18,882 12,450 11,690 7/31/2003 19,858 12,837 12,075 8/31/2003 20,712 13,293 12,599 9/30/2003 20,578 13,189 12,441 10/31/2003 21,277 14,158 13,391 11/30/2003 21,920 14,568 13,767 12/31/2003 23,160 15,197 14,179 1/31/2004 23,839 15,598 14,591 2/29/2004 24,691 15,983 14,905 3/31/2004 24,941 16,009 14,909 4/30/2004 24,977 15,332 14,361 5/31/2004 25,038 15,725 14,718 6/30/2004 25,645 16,286 15,125 7/31/2004 25,147 15,845 14,463 8/31/2004 25,402 16,100 14,526 9/30/2004 25,912 16,569 14,998 10/31/2004 26,009 16,952 15,411 11/30/2004 26,992 18,098 16,350 12/31/2004 28,066 18,799 17,046 1/31/2005 27,602 18,361 16,624 2/28/2005 28,179 19,002 17,138 3/31/2005 27,661 18,945 17,003 4/30/2005 26,648 18,445 16,461 5/31/2005 27,737 19,208 17,250 6/30/2005 28,345 19,836 17,714 7/31/2005 29,168 20,780 18,647 8/31/2005 29,320 20,618 18,517 9/30/2005 30,144 20,898 18,763 10/31/2005 29,422 20,259 18,200 11/30/2005 29,928 20,974 19,008 12/31/2005 30,289 21,177 19,204 1/31/2006 31,648 22,097 20,191 2/28/2006 31,441 22,306 20,167 3/31/2006 32,121 22,793 20,667 4/30/2006 32,593 23,012 20,811 - -------------------------------------------------------------------------------- Performance shown for the Administrator Class shares of the WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND for periods prior to April 11, 2005, reflects the performance of the Fund's Investor Class shares, and includes expenses that are not applicable to and are higher than those of the Administrator Class shares. The Investor Class shares annual returns are substantially similar to what the Administrator Class shares returns would be because the shares are invested in the same portfolio of securities and the annual returns differ only to the extent that the classes do not have the same expenses. Performance shown for the Institutional Class shares of the WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND for periods prior to April 11, 2005, reflects the performance of the Fund's Investor Class shares, and includes expenses that are not applicable to and are higher than those of the Institutional Class shares. The Investor Class shares annual returns are substantially similar to what the Institutional Class shares returns would be because the shares are invested in the same portfolio of securities and the annual returns differ only to the extent that the classes do not have the same expenses. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND for periods prior to April 11, 2005, reflects the performance of the Investor Class shares of the Strong Mid Cap Disciplined Fund, its predecessor fund. 2 The Russell Midcap(R) Value Index measures the performance of those Russell Midcap companies with lower price-to-book ratios and lower forecasted growth values. The stocks are also members of the Russell 1000 Value Index. You cannot invest directly in an Index. The Fund has selected the Russell Midcap(R) Value Index to replace the Russell Midcap(R) Index as its benchmark index going forward because the Russell Midcap(R) Value Index is more representative of the breadth of the Fund's holding. 3 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000 Index, which represent approximately 25% of the total market capitalization of the Russell 1000 Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND Investor Class shares for the life of the Fund with the Russell Midcap(R) Value Index and the Russell Midcap(R) Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 7 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE OPPORTUNITY FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE OPPORTUNITY FUND(SM) (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGERS FUND INCEPTION DATE Ann M. Miletti 12/31/1985 Richard T. Weiss HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 13.32% 1 for the six-month period that ended April 30, 2006, underperforming its benchmark, the Russell Midcap(R) Index 2, which returned 14.35% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS, ADVISOR CLASS, AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- The market continued its upward move during the period, though the performance was somewhat divided with the small cap indices generally outperforming the large cap indices. The market remained resilient as general economic activity stayed strong and fears of inflation failed to materialize, despite commodity prices rising to new highs. Due to the strength in the economy, the Federal Reserve Board (the Fed) continued to raise the Federal funds rate during the period, and we believe that the Fed may continue to raise interest rates further, possibly to 5.25% by June 2006. Holdings within the cyclical sector of the Fund contributed the most toward the relative underperformance. Cyclicals were the strongest performers within the Russell Midcap Index, and part of the Fund's underperformance was due to its underweighted position within cyclicals. The remainder of the underperformance came from stock selection. In addition, holdings within the stable growth sector of the Fund underperformed largely due to media companies that were more reliant on advertisement revenues, such as CNET Networks, Interpublic Group, and Tribune Company. Media continues to struggle as the market tries to understand consumer behavior in this rapidly changing area. Holdings within the energy sector of the Fund were strong due to advantageous equity selection in the oil services sector. Weatherford, GlobalSantaFe, Transocean, and ENSCO contributed positively to Fund performance because they all were positioned in the offshore and international energy markets. These markets were aided by continued strong crude oil prices and were not significantly affected by depressed North American natural gas prices. In addition, holdings within the interest sensitive sector contributed positively to the relative performance of the Fund due to the Fund's underweighted position relative to the benchmark. The interest sensitive sector was among the weaker performing sectors within the Russell Midcap Index, so the Fund's underweighted position helped performance. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- Our methodology includes buying stocks that we believe are selling at a discount to their intrinsic private market value and selling stocks that approach their private market value. This discipline allows us to be patient with stocks that are out of favor with the market, which seems to be the exception as the market becomes more focused on the short term rather than the long term. Consequently, the Fund was overweighted in the energy and distribution sectors and underweighted in the interest sensitive sector. The Fund was underweighted to a lesser extent in the cyclical and health care sectors. The Fund began the period with a relatively large cash position that was reinvested incrementally. Additions were made in the areas of distribution, stable growth, and technology. The remaining sector weightings were fairly consistent from the beginning to the end of the period. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- The stock market was strong during the past six months as the economy rebounded in the first quarter of 2006 from a slow fourth quarter in 2005. There were some signs of slowing within the housing sector and consumer spending, but production remains strong, especially in machinery and equipment manufacturing. A strong global economy, led by China, has helped cyclical stocks outperform, but it has also kept energy and other commodity prices at record high levels. We are watching core inflation levels because the Fed may continue to raise interest rates if it thinks that inflation is gaining momentum. So far, higher commodity prices have not translated to higher inflation. We will continue to focus on individual companies with low valuations, and we remain optimistic that our time-tested approach will guide Fund performance over time. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's managers. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE OPPORTUNITY FUND. 8 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year 5-Year 10-Years - ------------------------------------------------------------------------------------------------------------- Opportunity Fund - Administrator (Incept. Date 08/30/2002) 13.47 23.65 5.20 11.32 - ------------------------------------------------------------------------------------------------------------- Opportunity Fund - Advisor (Incept. Date 02/24/2000) 13.33 23.43 4.87 10.97 - ------------------------------------------------------------------------------------------------------------- Opportunity Fund - Investor (Incept. Date 12/31/1985) 13.32 23.39 5.03 11.23 - ------------------------------------------------------------------------------------------------------------- Benchmark - ------------------------------------------------------------------------------------------------------------- Russell Midcap(R) Index 2 14.35 26.42 10.85 12.43 - ------------------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED. FUND CHARACTERISTICS 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.96 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 26.30x - -------------------------------------------------------------------------------- Price to Book Ratio 2.57x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 8.51 - -------------------------------------------------------------------------------- Portfolio Turnover*** 17% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL MIDCAP(R) INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 3 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services 2% Utilities 1% Consumer Discretionary 33% Consumer Staples 2% Energy 14% Financials 9% Health Care 8% Industrials 8% Information Technology 18% Materials 5% TEN LARGEST EQUITY HOLDINGS 3, 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Weatherford International Limited 3.47% - -------------------------------------------------------------------------------- Red Hat Incorporated 2.45% - -------------------------------------------------------------------------------- GlobalSantaFe Corporation 2.16% - -------------------------------------------------------------------------------- Apache Corporation 2.08% - -------------------------------------------------------------------------------- Molex Incorporated Class A 2.07% - -------------------------------------------------------------------------------- Praxair Incorporated 2.04% - -------------------------------------------------------------------------------- Automation Incorporated 1.93% - -------------------------------------------------------------------------------- Hunt J.B. Transport Services Incorporated 1.86% - -------------------------------------------------------------------------------- Transocean Incorporated 1.80% - -------------------------------------------------------------------------------- Nordstrom Incorporated 1.75% GROWTH OF $10,000 INVESTMENT 5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE OPPORTUNITY FUND - Investor Class Russell Midcap(R) Index --------------------- ----------------------- 4/30/1996 10,000 10,000 5/31/1996 10,061 10,151 6/30/1996 9,844 9,999 7/31/1996 9,259 9,380 8/31/1996 9,599 9,826 9/30/1996 9,921 10,312 10/31/1996 10,089 10,394 11/30/1996 10,799 11,028 12/31/1996 10,808 10,915 1/31/1997 10,934 11,323 2/28/1997 10,854 11,306 3/31/1997 10,600 10,826 4/30/1997 10,890 11,095 5/31/1997 11,634 11,905 6/30/1997 11,846 12,294 7/31/1997 12,844 13,320 8/31/1997 12,894 13,175 9/30/1997 13,604 13,927 10/31/1997 13,144 13,385 11/30/1997 13,166 13,704 12/31/1997 13,342 14,081 1/31/1998 13,303 13,816 2/28/1998 14,377 14,896 3/31/1998 15,226 15,603 4/30/1998 15,553 15,642 5/31/1998 15,039 15,158 6/30/1998 15,263 15,368 7/31/1998 14,764 14,635 8/31/1998 12,270 12,294 9/30/1998 13,114 13,089 10/31/1998 14,295 13,982 11/30/1998 14,742 14,644 12/31/1998 15,409 15,503 1/31/1999 15,812 15,476 2/28/1999 15,313 14,961 3/31/1999 15,881 15,430 4/30/1999 17,301 16,570 5/31/1999 17,478 16,522 6/30/1999 18,321 17,105 7/31/1999 18,404 16,636 8/31/1999 17,683 16,205 9/30/1999 17,527 15,635 10/31/1999 18,564 16,376 11/30/1999 19,218 16,847 12/31/1999 20,554 18,329 1/31/2000 19,937 17,723 2/29/2000 20,098 19,085 3/31/2000 22,173 20,178 4/30/2000 21,846 19,223 5/31/2000 22,136 18,714 6/30/2000 21,616 19,267 7/31/2000 21,381 19,051 8/31/2000 22,752 20,877 9/30/2000 21,929 20,579 10/31/2000 22,150 20,262 11/30/2000 20,765 18,438 12/31/2000 22,316 19,841 1/31/2001 23,539 20,161 2/28/2001 22,226 18,934 3/31/2001 21,130 17,759 4/30/2001 22,669 19,278 5/31/2001 22,811 19,637 6/30/2001 22,237 19,452 7/31/2001 21,931 18,895 8/31/2001 20,619 18,169 9/30/2001 17,769 15,978 10/31/2001 18,796 16,611 11/30/2001 20,456 18,002 12/31/2001 21,244 18,725 1/31/2002 20,925 18,614 2/28/2002 20,428 18,416 3/31/2002 21,445 19,520 4/30/2002 20,325 19,142 5/31/2002 20,158 18,926 6/30/2002 17,887 17,657 7/31/2002 15,881 15,934 8/31/2002 15,940 16,021 9/30/2002 14,215 14,543 10/31/2002 15,064 15,278 11/30/2002 16,697 16,338 12/31/2002 15,518 15,695 1/31/2003 15,113 15,377 2/28/2003 15,021 15,174 3/31/2003 14,848 15,323 4/30/2003 16,183 16,436 5/31/2003 17,854 17,941 6/30/2003 18,027 18,122 7/31/2003 18,617 18,719 8/31/2003 19,471 19,532 9/30/2003 19,082 19,287 10/31/2003 20,152 20,760 11/30/2003 20,531 21,342 12/31/2003 21,331 21,982 1/31/2004 22,174 22,620 2/29/2004 22,558 23,108 3/31/2004 22,391 23,112 4/30/2004 22,083 22,264 5/31/2004 22,504 22,816 6/30/2004 23,067 23,447 7/31/2004 22,266 22,422 8/31/2004 21,866 22,519 9/30/2004 22,726 23,250 10/31/2004 23,115 23,891 11/30/2004 24,354 25,347 12/31/2004 25,089 26,426 1/31/2005 24,381 25,772 2/28/2005 24,662 26,568 3/31/2005 24,337 26,359 4/30/2005 23,483 25,519 5/31/2005 24,700 26,742 6/30/2005 25,240 27,461 7/31/2005 26,711 28,908 8/31/2005 26,403 28,706 9/30/2005 26,370 29,087 10/31/2005 25,570 28,215 11/30/2005 26,635 29,468 12/31/2005 26,901 29,771 1/31/2006 28,238 31,301 2/28/2006 27,843 31,264 3/31/2006 28,238 32,039 4/30/2006 28,976 32,263 - -------------------------------------------------------------------------------- 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Performance shown for the Administrator Class shares of the WELLS FARGO ADVANTAGE OPPORTUNITY FUND for periods prior to April 11, 2005, reflects the performance of the Class K shares of the Strong Opportunity Fund, its predecessor fund, and for periods prior to August 30, 2002, reflects the performance of the Investor Class shares of the Strong Opportunity Fund. Performance shown for the Advisor Class shares of the WELLS FARGO ADVANTAGE OPPORTUNITY FUND for periods prior to April 11, 2005, reflects the performance of the Advisor Class shares of the Strong Opportunity Fund, its predecessor fund, and for periods prior to February 24, 2000, reflects the performance of the Investor Class shares of the Strong Opportunity Fund adjusted to reflect Advisor Class expenses. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE OPPORTUNITY FUND for periods prior to April 11, 2005, reflects the performance of the Investor Class shares of the Strong Opportunity Fund, its predecessor fund. 2 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000 Index, which represent approximately 25% of the total market capitalization of the Russell 1000 Index. You cannot invest directly in an Index. 3 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 4 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 5 The chart compares the performance of the WELLS FARGO ADVANTAGE OPPORTUNITY FUND Investor Class shares for the most recent ten years with the Russell Midcap(R) Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 9 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGER FUND INCEPTION DATE Robert J. Costomiris, CFA 03/28/2002 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 17.35% 1 for the six-month period that ended April 30, 2006, underperforming its benchmark, the Russell 2000(R) Value Index 2, which returned 17.52%. In addition, the Fund underperformed the Russell 2000(R) Index 3, which returned 18.91% during the same period. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS, INSTITUTIONAL CLASS, AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Stock selection was important to the Fund's performance. While the Fund modestly underperformed its benchmark, it had solid returns. The Fund's position in media stocks had a negative impact on performance and were the primary cause of the Fund slightly underperforming its benchmark. Specifically, several of the Fund's holdings in the radio group disappointed investors and their stock prices fell during the last six months. Investors continue to underappreciate media stocks as business models change in the face of increasing competition. On the positive side, FMC Technologies and Hanover Compressor (oil service companies) both performed well. The Fund has owned FMC Technologies in the past, while Hanover is a more recent addition. In the health care sector, Diversa Corporation added to Fund performance. Diversa is a biotechnology company whose enzymes improve the production efficiency of ethanol. Casella Waste Systems, a long-standing position, performed well as fundamentals improved. Several of the Fund's top technology companies also helped Fund performance. We believe C-COR, a network infrastructure provider, is well positioned to benefit from accelerated spending in a number of communication areas. Ultratech, a semiconductor equipment company, has rebounded from a tough 2005 environment. The small cap market has continued to post exceptional returns on both an absolute and relative basis. During the six-month period, small cap stocks, as defined by the Russell 2000 Index, generally outperformed large cap stocks. Small cap stocks generally outpaced mid cap stocks as well. Material, technology, and industrial stocks led the market as global economic expansion continued. Financial, consumer staple and utility stocks lagged as interest rates continued to increase. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- As an investment manager employing a disciplined value approach, we often buy the stocks of companies that we believe are currently out of favor in the eyes of the broad market while at the same time selling into market strength. During the past six months, the Fund's weighting in the materials sector decreased as we took profits and saw fewer opportunities. For example, we took advantage of 25-year highs in gold and sold the Fund's position in gold stocks to capture profits. We increased our weighting in consumer staple stocks, for example, Tootsie Roll Industries, because we believe they offered steady growth and stable cash flow investment opportunities. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We like to find companies that have solid assets, manageable debt, credible management teams, and attractive prices. The companies we target are often temporarily out of favor with the market and may have lower stock prices. We believe that our disciplined investment process and risk-management focus are well suited for the current economic environment. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND. 10 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year Life of Fund - ----------------------------------------------------------------------------------------------------- Small Cap Disciplined Fund - Administrator (Incept. Date 04/11/2005) 17.58 24.97 20.69 - ----------------------------------------------------------------------------------------------------- Small Cap Disciplined Fund - Institutional (Incept. Date 04/11/2005) 17.62 25.17 20.74 - ----------------------------------------------------------------------------------------------------- Small Cap Disciplined Fund - Investor (Incept. Date 03/28/2002) 17.35 24.50 20.58 - ----------------------------------------------------------------------------------------------------- Benchmarks - ----------------------------------------------------------------------------------------------------- Russell 2000(R) Value Index 2 17.52 30.85 14.20 - ----------------------------------------------------------------------------------------------------- Russell 2000(R) Index 3 18.91 33.47 11.98 * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED FUND CHARACTERISTICS 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 0.91 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 61.50x - -------------------------------------------------------------------------------- Price to Book Ratio 2.04x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 0.45 - -------------------------------------------------------------------------------- Portfolio Turnover*** 54% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2000(R) VALUE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 4 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Information Technology 23% Materials 5% Consumer Discretionary 21% Consumer Staples 13% Energy 3% Financials 1% Health Care 21% Industrials 13% TEN LARGEST EQUITY HOLDINGS 4,5 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Diversa Corporation 5.03% - -------------------------------------------------------------------------------- C-COR Incorporated 4.18% - -------------------------------------------------------------------------------- Ultratech Incorporated 3.72% - -------------------------------------------------------------------------------- Casella Waste Systems Incorporated 3.57% - -------------------------------------------------------------------------------- Mercury Computer Systems Incorporated Class A 3.51% - -------------------------------------------------------------------------------- Vital Signs Incorporated 3.46% - -------------------------------------------------------------------------------- Lakes Entertainment Incorporated 3.39% - -------------------------------------------------------------------------------- Tootsie Roll Industries Incorporated 3.34% - -------------------------------------------------------------------------------- Hercules Incorporated 3.32% - -------------------------------------------------------------------------------- Del Monte Foods Company 3.27% GROWTH OF $10,000 INVESTMENT 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED Russell 2000(R) FUND - Investor Class Value Index Russell 2000(R) Index ---------------------- --------------- --------------------- 3/31/2002 10,000 10,000 10,000 4/30/2002 9,980 10,352 10,091 5/31/2002 9,650 10,010 9,643 6/30/2002 9,570 9,788 9,165 7/31/2002 8,510 8,334 7,781 8/31/2002 8,640 8,297 7,761 9/30/2002 8,120 7,704 7,203 10/31/2002 8,470 7,820 7,434 11/30/2002 9,230 8,444 8,098 12/31/2002 9,120 8,083 7,647 1/31/2003 8,720 7,856 7,435 2/28/2003 8,380 7,592 7,211 3/31/2003 8,430 7,673 7,304 4/30/2003 9,520 8,401 7,996 5/31/2003 10,980 9,259 8,854 6/30/2003 11,350 9,416 9,014 7/31/2003 12,240 9,886 9,578 8/31/2003 12,550 10,261 10,018 9/30/2003 12,710 10,143 9,833 10/31/2003 13,440 10,971 10,658 11/30/2003 13,850 11,392 11,037 12/31/2003 14,823 11,804 11,261 1/31/2004 15,452 12,212 11,750 2/29/2004 15,771 12,448 11,855 3/31/2004 16,297 12,620 11,966 4/30/2004 16,503 11,968 11,356 5/31/2004 16,828 12,112 11,536 6/30/2004 17,240 12,727 12,022 7/31/2004 16,633 12,142 11,213 8/31/2004 16,102 12,261 11,155 9/30/2004 16,655 12,746 11,679 10/31/2004 16,525 12,944 11,909 11/30/2004 18,237 14,093 12,941 12/31/2004 18,831 14,429 13,325 1/31/2005 18,616 13,871 12,769 2/28/2005 19,203 14,147 12,985 3/31/2005 18,549 13,855 12,613 4/30/2005 17,270 13,141 11,891 5/31/2005 17,738 13,942 12,669 6/30/2005 18,446 14,559 13,158 7/31/2005 18,892 15,387 13,992 8/31/2005 19,075 15,033 13,733 9/30/2005 19,223 15,008 13,776 10/31/2005 18,321 14,631 13,347 11/30/2005 18,686 15,225 13,995 12/31/2005 18,710 15,108 13,930 1/31/2006 20,494 16,357 15,180 2/28/2006 20,590 16,356 15,137 3/31/2006 21,524 17,147 15,871 4/30/2006 21,500 17,193 15,868 - -------------------------------------------------------------------------------- 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Performance shown for the Administrator Class shares and Institutional Class shares of the WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND for periods prior to April 11,2005,reflects the performance of the Fund's Investor Class shares and includes expenses that are not applicable to and are higher than those of the Administrator Class shares and Institutional Class shares, respectively. The Investor Class shares annual returns are substantially similar to what the Administrator Class shares returns and Institutional Class shares returns would be because the shares are invested in the same portfolio of securities and the annual returns differ only to the extent that the classes do not have the same expenses. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND for periods prior to April 11,2005, reflects the performance of the Investor Class shares of the Strong Small Company Value Fund, its predecessor fund. 2 The Russell 2000(R) Value Index measures the performance of those Russell 2000 companies with lower price-to-book ratios and lower forecasted growth values. You cannot invest directly in an Index. The Fund has selected the Russell 2000(R) Value Index to replace the Russell 2000(R) Index as its benchmark index going forward because the Russell 2000(R) Value Index is more representative of the breadth of the Fund's holding. 3 The Russell 2000(R) Index measures the performance of the 2,000 smallest companies in the Russell 3000 Index, which represents approximately 8% of the total market capitalization of the Russell 3000 Index. You cannot invest directly in an Index. 4 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 5 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 6 The chart compares the performance of the WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND Investor Class shares for the life of the Fund with the Russell 2000(R) Value Index and the Russell 2000(R) Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 11 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PERFORMANCE HIGHLIGHTS - -------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND INVESTMENT OBJECTIVE - -------------------------------------------------------------------------------- The WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND (the Fund) seeks long-term capital appreciation. ADVISER SUBADVISER Wells Fargo Funds Management, LLC Wells Capital Management Incorporated FUND MANAGER FUND INCEPTION DATE I. Charles Rinaldi 03/28/2002 HOW DID THE FUND PERFORM OVER THE SIX-MONTH REPORTING PERIOD? - -------------------------------------------------------------------------------- The Fund's Investor Class shares returned 17.49% 1 for the six-month period that ended April 30, 2006, outperforming its benchmark, the Russell 2500(TM) Value Index 2, which returned 15.33% during the same period. In addition, the Fund outperformed the S&P 500 Index 3, which returned 9.63%, and the Russell Midcap (R) Index 4, which returned 14.35% during the same period. The Fund underperformed the Russell 2000 (R) Value Index 5, which returned 17.52%. FIGURES QUOTED REPRESENT PAST PERFORMANCE, WHICH IS NO GUARANTEE OF FUTURE RESULTS AND DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER MAY PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. INVESTMENT RETURN AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE SO THAT AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS THAN THEIR ORIGINAL COST. CURRENT PERFORMANCE MAY BE LOWER OR HIGHER THAN THE PERFORMANCE DATA QUOTED. CURRENT MONTH-END PERFORMANCE IS AVAILABLE ON THE FUNDS' WEB SITE - WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ADMINISTRATOR CLASS AND INVESTOR CLASS SHARES ARE SOLD WITHOUT A FRONT-END SALES CHARGE OR CONTINGENT DEFERRED SALES CHARGE. OTHER FEES AND EXPENSES APPLY TO AN INVESTMENT IN THE FUND AND ARE DESCRIBED IN THE FUND'S CURRENT PROSPECTUS. PLEASE KEEP IN MIND THAT HIGH DOUBLE-DIGIT RETURNS WERE PRIMARILY ACHIEVED DURING FAVORABLE MARKET CONDITIONS. YOU SHOULD NOT EXPECT THAT SUCH FAVORABLE RETURNS CAN BE CONSISTENTLY ACHIEVED. A FUND'S PERFORMANCE, ESPECIALLY FOR VERY SHORT TIME PERIODS, SHOULD NOT BE THE SOLE FACTOR IN MAKING YOUR INVESTMENT DECISION. WHAT FACTORS AFFECTED THE FUND'S PERFORMANCE? - -------------------------------------------------------------------------------- Performance was strong on an absolute basis during the period. Stock selection in materials and industrial processing added value to the Fund's portfolio. In materials, the best performers were steel, gold, and silver. In industrials, the leaders were construction and cement, chemicals, and metal fabricating. The Fund maintained an overweighted position in materials and industrial processing because our research indicated that the underlying companies remained strong contributors. Energy stocks also contributed to the Fund's performance. Fundamental research on oil well equipment, servicing, crude oil, natural gas, and drilling companies proved to be positive over the long term. In the fall of 2005, we reduced the Fund's position in companies within the oil industry. Our stock selection in consumer stocks helped Fund performance, with particular strength coming from commercial services stocks. Restaurant holdings were flat or slightly weak during the period because we believe that the focus on companies with improving fundamentals was not in favor. Technology stock prices were up during the same time. Stocks with higher price-to-earnings ratios were strong in the first three months of 2006, allowing the benchmark to perform well in technology. We typically avoid companies with higher price-to-earnings ratios and screen for companies with lower price-to-earnings ratios because we believe that stocks with extended valuations that lack strong fundamentals fail to perform well in the long term. The Fund's financials and producer durables stocks detracted from performance. Underweighted exposure to financials combined with weak stock selection hurt Fund performance. Insurance names held in the Fund also detracted from performance because reinsurance holdings suffered from the effects of last year's hurricanes. In Real Estate Investment Trusts (REITs), the Fund remained underweighted and this also contributed to underperformance. The Fund's investment style, which identifies undervalued stocks, tends to shun the current high valuations in REITs, especially with interest rates still moving upward. WHAT CHANGES DID YOU MAKE TO THE FUND'S HOLDINGS DURING THE PERIOD? - -------------------------------------------------------------------------------- We shifted our gains from energy companies and moved slowly into selected companies in financials and technology. Specifically, our investment process identified quality valuations in property and casualty insurance companies in niche markets. We believe that energy stocks in the Fund offer value over the long term, however, we also strive to take profits and seek value in other areas. LOOKING AHEAD, WHAT IS YOUR STRATEGIC OUTLOOK? - -------------------------------------------------------------------------------- We are cautious in the near term about the general stock market. Over the long term, we believe the small- and mid-cap value asset class remains attractive as many small and mid cap names continue to be ignored and undervalued. We will continue to take advantage of inefficiencies within the small- and mid-cap value asset class because we believe the current markets reward active management and strong stock selection. We will continue to focus on identifying investment opportunities in stocks with quality management and strong fundamentals that are attractively valued. STOCK FUNDS SHOULD ONLY BE CONSIDERED FOR LONG-TERM GOALS AS VALUES FLUCTUATE IN RESPONSE TO THE ACTIVITIES OF INDIVIDUAL COMPANIES AND GENERAL MARKET AND ECONOMIC CONDITIONS. FUNDS THAT INVEST IN SMALLER COMPANIES INVOLVE ADDITIONAL RISKS BECAUSE THESE COMPANIES OFTEN HAVE LIMITED FINANCIAL RESOURCES, AND THEIR STOCKS TEND TO BE MORE VOLATILE AND LESS LIQUID THAN THOSE OF LARGER COMPANIES. THE FUND'S INVESTMENT PROCESS MAY, AT TIMES, RESULT IN HIGHER THAN AVERAGE PORTFOLIO TURNOVER AND INCREASED TRADING EXPENSES, AND MAY GENERATE HIGHER SHORT-TERM CAPITAL GAINS. INVESTMENT STRATEGIES THAT EMPHASIZE PARTICULAR MARKET SEGMENTS OR FEWER SECURITIES TEND TO INCREASE THE TOTAL RISK OF AN INVESTMENT (RELATIVE TO THE BROADER MARKET). THIS FUND IS EXPOSED TO FOREIGN INVESTMENTS RISK. CONSULT THE FUND'S PROSPECTUS FOR ADDITIONAL INFORMATION ON THESE AND OTHER RISKS. - -------------------------------------------------------------------------------- The views expressed are as of April 30, 2006, and are those of the Fund's manager. The views are subject to change at any time in response to changing circumstances in the market and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally, or the WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND. 1 The Fund's adviser has committed through April 30, 2007, to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund. Actual reductions of operating expenses can increase total return to shareholders. Without these reductions, the Fund's returns would have been lower. Performance shown for the Administrator Class shares of the WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND for periods prior to April 11, 2005, reflects the performance of the Fund's Investor Class shares, and includes expenses that are not applicable to and are higher than those of the Administrator Class (CONTINUED) 12 PERFORMANCE HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN 1 (%) (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- 6-Months* 1-Year Life of Fund - ----------------------------------------------------------------------------------------------------- Small/Mid Cap Value Fund - Administrator (Incept. Date 04/11/2005) 17.72 41.57 16.00 - ----------------------------------------------------------------------------------------------------- Small/Mid Cap Value Fund - Investor (Incept. Date 03/28/2002) 17.49 41.02 15.87 - ----------------------------------------------------------------------------------------------------- Benchmarks - ----------------------------------------------------------------------------------------------------- Russell 2500(TM) Value Index 2 15.33 26.82 14.67 - ----------------------------------------------------------------------------------------------------- S&P 500 Index 3 9.63 15.41 5.16 - ----------------------------------------------------------------------------------------------------- Russell Midcap(R) Index 4 14.35 26.42 13.09 - ----------------------------------------------------------------------------------------------------- Russell 2000(R) Value Index 5 17.52 30.85 14.20 - ----------------------------------------------------------------------------------------------------- * RETURNS FOR PERIODS OF LESS THAN ONE YEAR ARE NOT ANNUALIZED FUND CHARACTERISTICS 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Beta** 1.26 - -------------------------------------------------------------------------------- Price to Earnings (trailing 12 months) 56.70x - -------------------------------------------------------------------------------- Price to Book Ratio 2.27x - -------------------------------------------------------------------------------- Median Market Cap. ($B) $ 0.84 - -------------------------------------------------------------------------------- Portfolio Turnover*** 24% - -------------------------------------------------------------------------------- ** A MEASURE OF THE FUND'S SENSITIVITY TO MARKET MOVEMENTS. THE RUSSELL 2500(TM) VALUE INDEX BETA IS 1.00 BY DEFINITION. *** THIS MEASURE IS BASED ON SIX-MONTHS OF THE FUND'S ACTIVITY. SECTOR DISTRIBUTION 6 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A PIE CHART IN THE PRINTED MATERIAL.] Telecommunication Services 1% Consumer Discretionary 9% Consumer Staples 2% Energy 24% Financials 10% Health Care 11% Industrials 13% Information Technology 16% Materials 14% TEN LARGEST EQUITY HOLDINGS 6,7 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- Global Industries Limited 5.20% - -------------------------------------------------------------------------------- Allied Healthcare Products Incorporated 2.46% - -------------------------------------------------------------------------------- Covalent Group Incorporated 2.45% - -------------------------------------------------------------------------------- Trilogy Energy Trust 2.00% - -------------------------------------------------------------------------------- Randgold Resources Limited ADR 1.82% - -------------------------------------------------------------------------------- KFX Incorporated 1.79% - -------------------------------------------------------------------------------- Key Energy Services Incorporated 1.78% - -------------------------------------------------------------------------------- Intertape Polymer Group Incorporated 1.52% - -------------------------------------------------------------------------------- MeMoRan Exploration Company 1.34% - -------------------------------------------------------------------------------- Gentex Corporation 1.33% GROWTH OF $10,000 INVESTMENT 8 (AS OF APRIL 30, 2006) - -------------------------------------------------------------------------------- [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE GRAPH IN THE PRINTED MATERIAL.] WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE Russell 2500(TM) Russell 2000(R) Russell Midcap(R) FUND - Investor Class Value Index Value Index Index S&P 500 Index --------------------- ---------------- --------------- ----------------- ------------- 3/31/2002 10,000 10,000 10,000 10,000 10,000 4/30/2002 9,810 10,171 10,352 9,806 9,394 5/31/2002 9,660 10,004 10,010 9,695 9,325 6/30/2002 8,930 9,651 9,788 9,045 8,661 7/31/2002 7,640 8,534 8,334 8,163 7,986 8/31/2002 7,830 8,579 8,297 8,207 8,038 9/30/2002 7,020 7,877 7,704 7,450 7,166 10/31/2002 7,160 7,990 7,820 7,827 7,796 11/30/2002 7,680 8,573 8,444 8,370 8,254 12/31/2002 7,580 8,306 8,083 8,040 7,769 1/31/2003 7,470 8,055 7,856 7,878 7,566 2/28/2003 7,360 7,857 7,592 7,773 7,453 3/31/2003 7,280 7,910 7,673 7,850 7,524 4/30/2003 7,870 8,626 8,401 8,420 8,144 5/31/2003 8,920 9,424 9,259 9,191 8,573 6/30/2003 9,060 9,593 9,416 9,284 8,682 7/31/2003 9,600 10,010 9,886 9,590 8,836 8/31/2003 10,020 10,413 10,261 10,006 9,008 9/30/2003 9,960 10,339 10,143 9,881 8,912 10/31/2003 10,660 11,129 10,971 10,635 9,416 11/30/2003 11,090 11,583 11,392 10,933 9,499 12/31/2003 12,010 12,038 11,804 11,261 9,997 1/31/2004 12,320 12,427 12,212 11,588 10,180 2/29/2004 12,770 12,680 12,448 11,838 10,322 3/31/2004 13,020 12,781 12,620 11,840 10,166 4/30/2004 12,240 12,112 11,968 11,405 10,007 5/31/2004 12,400 12,356 12,112 11,688 10,144 6/30/2004 12,860 12,846 12,727 12,012 10,341 7/31/2004 12,110 12,329 12,142 11,487 9,998 8/31/2004 11,710 12,484 12,261 11,536 10,039 9/30/2004 12,640 12,878 12,746 11,911 10,147 10/31/2004 12,550 13,111 12,944 12,239 10,302 11/30/2004 14,000 14,183 14,093 12,985 10,719 12/31/2004 14,337 14,635 14,429 13,538 11,084 1/31/2005 13,881 14,164 13,871 13,203 10,814 2/28/2005 14,679 14,518 14,147 13,610 11,041 3/31/2005 14,038 14,324 13,855 13,503 10,846 4/30/2005 12,953 13,788 13,141 13,073 10,640 5/31/2005 13,421 14,554 13,942 13,699 10,978 6/30/2005 14,304 15,087 14,559 14,068 10,994 7/31/2005 15,325 15,895 15,387 14,809 11,403 8/31/2005 15,761 15,606 15,033 14,706 11,299 9/30/2005 16,186 15,623 15,008 14,901 11,391 10/31/2005 15,548 15,162 14,631 14,454 11,200 11/30/2005 15,963 15,784 15,225 15,096 11,624 12/31/2005 16,247 15,767 15,108 15,251 11,628 1/31/2006 17,724 16,805 16,357 16,035 11,937 2/28/2006 17,235 16,828 16,356 16,016 11,969 3/31/2006 17,941 17,418 17,147 16,413 12,117 4/30/2006 18,267 17,486 17,193 16,528 12,280 - -------------------------------------------------------------------------------- shares. The Investor Class shares annual returns are substantially similar to what the Administrator Class shares returns would be because the shares are invested in the same portfolio of securities and the annual returns differ only to the extent that the classes do not have the same expenses. Performance shown for the Investor Class shares of the WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND for periods prior to April 11, 2005, reflects the performance of the Investor Class shares of the Strong Small/Mid Cap Value Fund, its predecessor fund. 2 The Russell 2500(TM) Value Index measures the performance of those Russell 2500 companies with lower price-to-book ratios and lower forecasted growth values. You cannot invest directly in an Index. The Fund has selected the Russell 2500(TM) Value Index to replace the S&P 500 Index, the Russell 2000(R) Value Index and the Russell Midcap(R) Index as its benchmark index going forward because the Russell 2500(TM) Value Index is more representative of the breadth of the Fund's holding. 3 The S&P 500 Index consists of 500 stocks chosen for market size, liquidity, and industry group representation. It is a market value weighted index with each stock's weight in the Index proportionate to its market value. You cannot invest directly in an Index. 4 The Russell Midcap(R) Index measures the performance of the 800 smallest companies in the Russell 1000 Index, which represent approximately 25% of the total market capitalization of the Russell 1000 Index. You cannot invest directly in an Index. 5 The Russell 2000(R) Value Index measures the performance of those Russell 2000 companies with lower price-to-book ratios and lower forecasted growth values. You cannot invest directly in an Index. 6 Fund characteristics, equity holdings and sector distribution are subject to change. Cash and cash equivalents are not reflected in the calculations of fund characteristics, equity holdings and sector distribution. 7 The ten largest equity holdings are calculated based on the market value of the securities divided by total market value of the Fund. 8 The chart compares the performance of the WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND Investor Class shares for the life of the Fund with the Russell 2500(TM) Value Index, S&P 500 Index, Russell Midcap(R) Index and Russell 2000(R) Value Index. The chart assumes a hypothetical investment of $10,000 in Investor Class shares and reflects all operating expenses. 13 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FUND EXPENSES - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments, redemption fees (if any) and exchange fees (if any); and (2) ongoing costs, including management fees; distribution (12b-1) and/or shareholder service fees; and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the six-month period and held for the entire six-month period (November 1, 2005 to April 30, 2006). ACTUAL EXPENSES The "Actual" line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the "Actual" line under the heading entitled "Expenses Paid During Period" for your applicable class of shares to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as sales charges (loads), redemption fees, or exchange fees. Therefore, the "Hypothetical" line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. Beginning Ending Expenses Account Value Account Value Paid During Net Annual 11/01/2005 04/30/2006 Period (1) Expense Ratio Wells Fargo Advantage Discovery Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Discovery Fund - Administrator Class Actual $ 1,000.00 $ 1,183.10 $ 6.22 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.09 $ 5.76 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Discovery Fund - Investor Class Actual $ 1,000.00 $ 1,182.00 $ 7.47 1.38% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.95 $ 6.90 1.38% Wells Fargo Advantage Enterprise Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Enterprise Fund - Administrator Class Actual $ 1,000.00 $ 1,200.00 $ 6.27 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.09 $ 5.76 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Enterprise Fund - Advisor Class Actual $ 1,000.00 $ 1,198.30 $ 7.52 1.38% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.95 $ 6.90 1.38% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Enterprise Fund - Institutional Class Actual $ 1,000.00 $ 1,201.20 $ 4.91 0.90% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,020.33 $ 4.51 0.90% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Enterprise Fund - Investor Class Actual $ 1,000.00 $ 1,197.40 $ 8.44 1.55% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,017.11 $ 7.75 1.55% 14 FUND EXPENSES WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Beginning Ending Expenses Account Value Account Value Paid During Net Annual 11/01/2005 04/30/2006 Period (1) Expense Ratio Wells Fargo Advantage Mid Cap Disciplined Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Disciplined Fund - Administrator Class Actual $ 1,000.00 $ 1,108.40 $ 6.01 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.09 $ 5.76 1.15% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Disciplined Fund - Institutional Class Actual $ 1,000.00 $ 1,110.40 $ 4.66 0.89% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,020.38 $ 4.46 0.89% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Mid Cap Disciplined Fund - Investor Class Actual $ 1,000.00 $ 1,107.80 $ 6.85 1.31% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.30 $ 6.56 1.31% Wells Fargo Advantage Opportunity Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Opportunity Fund - Administrator Class Actual $ 1,000.00 $ 1,134.70 $ 5.50 1.04% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.64 $ 5.21 1.04% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Opportunity Fund - Advisor Class Actual $ 1,000.00 $ 1,133.30 $ 6.82 1.29% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.40 $ 6.46 1.29% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Opportunity Fund - Investor Class Actual $ 1,000.00 $ 1,133.20 $ 7.14 1.35% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.10 $ 6.76 1.35% Wells Fargo Advantage Small Cap Disciplined Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Disciplined Fund - Administrator Class Actual $ 1,000.00 $ 1,175.80 $ 6.47 1.20% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.84 $ 6.01 1.20% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Disciplined Fund - Institutional Class Actual $ 1,000.00 $ 1,176.20 $ 5.40 1.00% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,019.84 $ 5.01 1.00% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small Cap Disciplined Fund - Investor Class Actual $ 1,000.00 $ 1,173.50 $ 8.68 1.61% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,016.81 $ 8.05 1.61% Wells Fargo Advantage Small/Mid Cap Value Fund - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small/Mid Cap Value Fund - Administrator Class Actual $ 1,000.00 $ 1,177.20 $ 6.37 1.18% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,018.94 $ 5.91 1.18% - -------------------------------------------------------------------------------------------------------------------------------- Wells Fargo Advantage Small/Mid Cap Value Fund - Investor Class Actual $ 1,000.00 $ 1,174.90 $ 8.57 1.59% - -------------------------------------------------------------------------------------------------------------------------------- Hypothetical (5% return before expenses) $ 1,000.00 $ 1,016.91 $ 7.95 1.59% (1) Expenses are equal to the Fund's annualized expense ratio multiplied by the average account value over the period, multiplied by the number of days in the most recent six-month period divided by 365 (to reflect the one-half year period). 15 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 96.35% AEROSPACE, DEFENSE - 1.57% 170,219 BE AEROSPACE INCORPORATED+ $ 4,430,801 ------------ AMUSEMENT & RECREATION SERVICES - 3.72% 69,500 HARRAH'S ENTERTAINMENT INCORPORATED 5,673,980 105,400 LIFE TIME FITNESS INCORPORATED+ 4,827,320 10,501,300 ------------ APPAREL & ACCESSORY STORES - 3.69% 52,800 ABERCROMBIE & FITCH COMPANY CLASS A 3,206,544 110,100 CHICO'S FAS INCORPORATED+ 4,080,306 99,900 DSW INCORPORATED+ 3,126,870 10,413,720 ------------ BUSINESS SERVICES - 10.79% 79,100 AMDOCS LIMITED+ 2,942,520 210,100 BEA SYSTEMS INCORPORATED+<< 2,783,825 86,900 COGNIZANT TECHNOLOGY SOLUTIONS CORPORATION CLASS A+ 5,527,709 160,855 EMAGEON INCORPORATED+<< 2,855,176 75,150 F5 NETWORKS INCORPORATED+ 4,400,784 176,800 RED HAT INCORPORATED+ 5,196,152 180,200 RSA SECURITY INCORPORATED+ 3,773,388 175,800 VALUECLICK INCORPORATED+ 2,962,230 30,441,784 ------------ CHEMICALS & ALLIED PRODUCTS - 1.37% 61,203 DIGENE CORPORATION+ 2,528,296 83,900 INTERMUNE INCORPORATED+ 1,341,561 3,869,857 ------------ COMMUNICATIONS - 5.85% 135,100 AMERICAN TOWER CORPORATION CLASS A+ 4,612,314 39,700 EQUINIX INCORPORATED+ 2,616,230 154,604 NII HOLDINGS INCORPORATED+ 9,260,780 16,489,324 ------------ EATING & DRINKING PLACES - 0.75% 250 CHIPOTLE MEXICAN GRILL INCORPORATED+ 13,047 222,700 COSI INCORPORATED+ 2,091,153 2,104,200 ------------ ELECTRIC, GAS & SANITARY SERVICES - 1.94% 120,000 COVANTA HOLDING CORPORATION+ 2,001,600 158,100 WILLIAMS COMPANIES INCORPORATED 3,467,133 5,468,733 ------------ ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 10.10% 52,170 HARMAN INTERNATIONAL INDUSTRIES INCORPORATED 4,590,438 51,300 MARVELL TECHNOLOGY GROUP LIMITED+ 2,928,717 148,900 MEMC ELECTRONIC MATERIALS INCORPORATED+ 6,045,340 16 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT (CONTINUED) 174,300 MICROSEMI CORPORATION+ $ 4,761,876 67,400 NETWORK APPLIANCE INCORPORATED+ 2,498,518 86,700 TESSERA TECHNOLOGIES INCORPORATED+ 2,780,469 184,000 TRIDENT MICROSYSTEMS INCORPORATED+ 4,894,400 28,499,758 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - - 1.16% 61,000 GEN-PROBE INCORPORATED+ 3,261,670 ------------ FABRICATED METAL PRODUCTS, EXCEPT MACHINERY & TRANSPORTATION EQUIPMENT - 1.72% 135,800 LADISH COMPANY INCORPORATED+ 4,843,986 ------------ HEALTH SERVICES - 3.64% 94,190 COMMUNITY HEALTH SYSTEMS INCORPORATED+ 3,413,446 59,700 COVANCE INCORPORATED+ 3,483,495 66,800 PEDIATRIX MEDICAL GROUP INCORPORATED+ 3,381,416 10,278,357 ------------ HEAVY CONSTRUCTION OTHER THAN BUILDING CONSTRUCTION CONTRACTS - 0.99% 62,851 FOSTER WHEELER LIMITED+ 2,800,640 ------------ HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 2.51% 263,150 HILTON HOTELS CORPORATION 7,089,261 ------------ INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 6.46% 100,500 GAMESTOP CORPORATION CLASS A+ 4,743,600 109,400 GRANT PRIDECO INCORPORATED+ 5,601,280 72,200 RACKABLE SYSTEMS INCORPORATED+ 3,710,358 109,700 SCIENTIFIC GAMES CORPORATION CLASS A+ 4,178,473 18,233,711 ------------ INSURANCE CARRIERS - 1.35% 122,900 ENDURANCE SPECIALTY HOLDINGS LIMITED 3,804,984 ------------ JUSTICE, PUBLIC ORDER & SAFETY - 0.94% 58,700 CORRECTIONS CORPORATION OF AMERICA+ 2,634,456 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 12.18% 124,900 AMERICAN MEDICAL SYSTEMS HOLDINGS INCORPORATED+ 2,774,029 40,600 C.R. BARD INCORPORATED 3,023,076 69,630 DENTSPLY INTERNATIONAL INCORPORATED 4,154,822 70,900 DEXCOM INCORPORATED+ 1,783,844 240,850 EV3 INCORPORATED+<< 3,778,937 140,700 FORMFACTOR INCORPORATED+ 5,865,783 84,300 HAEMONETICS CORPORATION+ 4,594,350 12,100 INTUITIVE SURGICAL INCORPORATED+ 1,536,700 165,958 NUVASIVE INCORPORATED+ 3,305,883 82,300 RESMED INCORPORATED+ 3,551,245 34,368,669 ------------ MEDICAL MANAGEMENT SERVICES - 1.16% 65,600 COVENTRY HEALTH CARE INCORPORATED+ 3,258,352 ------------ 17 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE METAL MINING - 5.28% 112,100 GLAMIS GOLD LIMITED+<< $ 4,399,925 110,900 GOLDCORP INCORPORATED<< 3,894,808 106,600 NOVAGOLD RESOURCES INCORPORATED+<< 1,705,600 197,500 PAN AMERICAN SILVER CORPORATION+<< 4,898,000 14,898,333 ------------ MISCELLANEOUS RETAIL - 2.63% 60,500 COLDWATER CREEK INCORPORATED+ 1,691,580 84,400 NUTRISYSTEM INCORPORATED+ 5,727,384 7,418,964 ------------ OIL & GAS EXTRACTION - 4.58% 35,800 CANADIAN NATURAL RESOURCES LIMITED 2,155,160 171,600 CHESAPEAKE ENERGY CORPORATION 5,436,288 3,000 COMPLETE PRODUCTION SERVICES INCORPORATED+<< 79,290 114,500 TODCO CLASS A+ 5,252,115 12,922,853 ------------ PRIMARY METAL INDUSTRIES - 1.91% 85,700 PRECISION CASTPARTS CORPORATION 5,397,386 ------------ PRINTING, PUBLISHING & ALLIED INDUSTRIES - 0.75% 66,000 VISTAPRINT LIMITED+ 2,110,680 ------------ SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - - 0.73% 42,600 NUVEEN INVESTMENTS CLASS A 2,049,912 ------------ STONE, CLAY, GLASS & CONCRETE PRODUCTS - 0.53% 25,900 CARBO CERAMICS INCORPORATED 1,500,387 ------------ THEATERS & ENTERTAINMENT - 1.61% 216,500 REGAL ENTERTAINMENT GROUP CLASS A 4,550,830 ------------ WHOLESALE TRADE NON-DURABLE GOODS - 3.91% 76,800 CENTRAL EUROPEAN DISTRIBUTION CORPORATION+ 3,152,640 63,400 DEAN FOODS COMPANY+ 2,511,274 57,000 ENDO PHARMACEUTICALS HOLDINGS INCORPORATED+ 1,792,650 67,200 MEDCO HEALTH SOLUTIONS INCORPORATED+ 3,577,056 11,033,620 ------------ WHOLESALE TRADE-DURABLE GOODS - 2.53% 108,600 AVNET INCORPORATED+ 2,839,890 166,100 CYTYC CORPORATION+ 4,293,685 7,133,575 ------------ TOTAL COMMON STOCKS (COST $217,379,483) 271,810,103 ------------ COLLATERAL FOR SECURITIES LENDING - 5.74% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.21% 578,069 SCUDDER DAILY ASSETS MONEY MARKET FUND 578,069 ------------ 18 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS - 5.53% $ 44,083 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 $ 44,102 18,353 APRECO LLC++ 4.60 05/15/2006 18,319 40,170 APRECO LLC++ 4.92 06/15/2006 39,921 362,461 AQUIFER FUNDING LIMITED++ 4.80 05/03/2006 362,363 122,453 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 122,404 122,453 AQUINAS FUNDING LLC++ 5.04 06/23/2006 121,559 250,284 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 249,946 244,906 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 244,906 58,777 ATLAS CAPITAL FUNDING LIMITED++ 4.60 05/15/2006 58,666 122,453 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.93 12/22/2006 122,453 122,453 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.94 10/20/2006 122,453 122,453 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.98 04/25/2007 122,453 8,028 ATOMIUM FUNDING CORPORATION++ 4.81 05/03/2006 8,026 466,561 ATOMIUM FUNDING CORPORATION++ 4.81 05/04/2006 466,374 98,692 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 98,640 59,571 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 59,227 293,887 BASF AG++ 4.81 05/04/2006 293,770 146,944 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 146,944 250,922 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $250,956) 4.92 05/01/2006 250,922 16,992 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 16,993 2,693,968 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $2,694,337) 4.93 05/01/2006 2,693,968 163,093 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 162,602 244,906 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 242,060 294,852 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 294,578 34,287 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 34,179 63,676 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 63,598 122,453 CAIRN HIGH GRADE FUNDING I++ 4.81 05/02/2006 122,437 97,962 CAIRN HIGH GRADE FUNDING I++ 4.83 05/08/2006 97,871 83,268 CAIRN HIGH GRADE FUNDING I++ 4.93 05/18/2006 83,076 67,594 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 67,531 21,782 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 21,755 97,962 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.70 05/12/2006 97,816 50,563 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 50,537 157,666 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 157,495 48,981 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 48,732 130,364 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.90 06/12/2006 129,611 153,409 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.99 06/21/2006 152,331 71,023 CEDAR SPRINGS CAPITAL COMPANY LLC++ 5.01 06/05/2006 70,681 244,906 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.83 05/12/2006 244,541 122,933 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.85 05/11/2006 122,767 342,869 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 342,869 316,909 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED++ 5.00 05/25/2006 315,866 151,842 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 151,833 122,453 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 122,465 63,676 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 63,658 186,129 DEER VALLEY FUNDING LLC++ 4.84 05/08/2006 185,956 19 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 9,586 DEER VALLEY FUNDING LLC++ 4.89% 05/15/2006 $ 9,568 78,292 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 78,133 609,309 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $609,391) 4.82 05/01/2006 609,309 7,837 EDISON ASSET SECURITIZATION LLC++ 4.84 05/15/2006 7,822 9,796 EIFFEL FUNDING LLC++ 4.80 05/01/2006 9,796 176,435 EUREKA SECURITIZATION INCORPORATED++ 4.86 05/16/2006 176,077 293,887 GEMINI SECURITIZATION INCORPORATED++ 4.79 05/01/2006 293,887 7,347 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 7,324 220,293 GEORGE STREET FINANCE LLC++ 4.80 05/02/2006 220,264 117,555 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 117,555 9,796 HARRIER FINANCE FUNDING LLC SERIES MTN+/- 4.98 05/15/2007 9,798 17,143 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 17,161 78,370 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 78,370 6,368 K2 (USA) LLC++ 4.61 05/02/2006 6,367 22,654 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 22,658 73,472 KAUPTHING BANK HF SERIES MTN+/- 4.98 03/20/2007 73,360 19,592 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 19,430 163,739 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 163,271 235,443 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 233,496 4,898 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 4,897 18,593 LEXINGTON PARKER CAPITAL CORPORATION++ 4.68 05/10/2006 18,571 785,027 LEXINGTON PARKER CAPITAL CORPORATION++ 4.85 05/05/2006 784,611 8,327 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 8,269 122,453 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 122,456 9,796 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 9,796 73,472 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 73,472 112,657 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 112,657 29,389 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 29,389 48,981 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 48,978 246,131 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 246,328 146,944 MORGAN STANLEY+/- 4.94 10/10/2006 146,944 22,654 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 22,659 110,698 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 110,668 4,898 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 4,900 21,836 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 21,667 7,861 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 7,859 15,674 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 15,657 9,306 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 9,289 14,670 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 14,557 244,906 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 244,918 19,813 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 19,816 92,315 REGENCY MARKETS #1 LLC++ 5.06 07/20/2006 91,293 4,898 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 4,868 244,392 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 244,360 97,962 SLM CORPORATION+/-++ 4.86 05/04/2007 97,938 39,185 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 39,143 20 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 24,491 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06% 07/18/2006 $ 24,226 19,592 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 19,455 56,637 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 56,656 148,065 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 147,127 174,442 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 174,229 252,459 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 252,118 28,316 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 28,315 122,453 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 122,451 186,129 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 186,138 14,694 VERSAILLES CDS LLC++ 4.87 05/15/2006 14,667 122,453 VERSAILLES CDS LLC++ 4.99 06/20/2006 121,609 4,898 VERSAILLES CDS LLC++ 5.00 06/21/2006 4,864 51,734 VERSAILLES CDS LLC++ 5.04 06/28/2006 51,321 48,981 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 48,981 24,491 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 24,444 79,129 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 78,518 24,491 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 24,478 19,994 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 19,928 122,453 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 122,453 15,047 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 14,943 129,257 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 128,331 117,555 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 117,560 15,603,672 ------------ TOTAL COLLATERAL FOR SECURITIES LENDING (COST $16,181,741) 16,181,741 ------------ SHARES SHORT-TERM INVESTMENTS - 2.53% 7,146,537 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 7,146,537 ------------ TOTAL SHORT-TERM INVESTMENTS (COST $7,146,537) 7,146,537 ------------ TOTAL INVESTMENTS IN SECURITIES (COST $240,707,761)* 104.62% $295,138,381 OTHER ASSETS AND LIABILITIES, NET (4.62) (13,027,498) ------ ------------ TOTAL NET ASSETS 100.00% $282,110,883 ------ ------------ + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. (SEE NOTE 2) +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $7,146,537. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 21 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 99.44% AEROSPACE, DEFENSE - 1.58% 150,652 BE AEROSPACE INCORPORATED+ $ 3,921,472 ------------ AMUSEMENT & RECREATION SERVICES - 2.02% 61,600 HARRAH'S ENTERTAINMENT INCORPORATED 5,029,024 ------------ APPAREL & ACCESSORY STORES - 3.48% 51,800 ANN TAYLOR STORES CORPORATION+ 1,933,694 46,000 CARTER'S INCORPORATED+ 3,098,560 97,600 CHICO'S FAS INCORPORATED+ 3,617,056 8,649,310 ------------ BUSINESS SERVICES - 10.44% 71,800 AMDOCS LIMITED+ 2,670,960 326,500 BEA SYSTEMS INCORPORATED+ 4,326,125 70,600 COGNIZANT TECHNOLOGY SOLUTIONS CORPORATION CLASS A+ 4,490,866 67,300 F5 NETWORKS INCORPORATED+ 3,941,088 138,500 RED HAT INCORPORATED+ 4,070,515 160,300 RSA SECURITY INCORPORATED+ 3,356,682 183,400 VALUECLICK INCORPORATED+ 3,090,290 25,946,526 ------------ CHEMICALS & ALLIED PRODUCTS - 2.72% 55,049 DIGENE CORPORATION+ 2,274,074 26,755 GENZYME CORPORATION+ 1,636,336 49,600 GILEAD SCIENCES INCORPORATED+ 2,852,000 6,762,410 ------------ COMMUNICATIONS - 4.99% 97,700 AMERICAN TOWER CORPORATION CLASS A+ 3,335,478 21,500 EQUINIX INCORPORATED+ 1,416,850 127,560 NII HOLDINGS INCORPORATED+ 7,640,844 12,393,172 ------------ DEPOSITORY INSTITUTIONS - 0.77% 42,000 MARSHALL & ILSLEY CORPORATION 1,920,240 ------------ ELECTRIC, GAS & SANITARY SERVICES - 1.96% 109,400 COVANTA HOLDING CORPORATION+ 1,824,792 138,700 WILLIAMS COMPANIES INCORPORATED 3,041,691 4,866,483 ------------ ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 11.23% 73,000 BROADCOM CORPORATION CLASS A+ 3,001,030 44,190 HARMAN INTERNATIONAL INDUSTRIES INCORPORATED 3,888,278 63,700 MARVELL TECHNOLOGY GROUP LIMITED+ 3,636,633 105,060 MEMC ELECTRONIC MATERIALS INCORPORATED+ 4,265,436 153,800 MICROSEMI CORPORATION+ 4,201,816 76,700 NETWORK APPLIANCE INCORPORATED+ 2,843,269 64,800 NVIDIA CORPORATION+ 1,893,456 22 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT (CONTINUED) 81,000 TESSERA TECHNOLOGIES INCORPORATED+ $ 2,597,670 58,600 TRIDENT MICROSYSTEMS INCORPORATED+ 1,558,760 27,886,348 ------------ ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 2.24% 65,400 GEN-PROBE INCORPORATED+ 3,496,938 37,000 QUEST DIAGNOSTICS INCORPORATED 2,062,010 5,558,948 ------------ FOOD & KINDRED PRODUCTS - 0.14% 7,335 WM. WRIGLEY JR. COMPANY 345,502 ------------ HEALTH SERVICES - 3.67% 82,750 COMMUNITY HEALTH SYSTEMS INCORPORATED+ 2,998,860 53,800 COVANCE INCORPORATED+ 3,139,230 59,000 PEDIATRIX MEDICAL GROUP INCORPORATED+ 2,986,580 9,124,670 ------------ HEAVY CONSTRUCTION OTHER THAN BUILDING CONSTRUCTION CONTRACTS - 1.00% 55,918 FOSTER WHEELER LIMITED+ 2,491,706 ------------ HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 5.59% 222,000 HILTON HOTELS CORPORATION 5,980,680 92,400 MARRIOTT INTERNATIONAL INCORPORATED CLASS A 6,751,668 14,800 STATION CASINOS INCORPORATED 1,140,784 13,873,132 ------------ INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 6.84% 114,200 GRANT PRIDECO INCORPORATED+ 5,847,040 65,200 RACKABLE SYSTEMS INCORPORATED+ 3,350,628 68,000 SANDISK CORPORATION+ 4,340,440 90,800 SCIENTIFIC GAMES CORPORATION CLASS A+ 3,458,572 16,996,680 ------------ INSURANCE CARRIERS - 1.29% 103,800 ENDURANCE SPECIALTY HOLDINGS LIMITED 3,213,648 ------------ LEATHER & LEATHER PRODUCTS - 1.15% 86,540 COACH INCORPORATED+ 2,857,551 ------------ MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 6.89% 105,700 AMERICAN MEDICAL SYSTEMS HOLDINGS INCORPORATED+ 2,347,597 36,500 C.R. BARD INCORPORATED 2,717,790 62,470 DENTSPLY INTERNATIONAL INCORPORATED 3,727,585 122,750 FORMFACTOR INCORPORATED+ 5,117,447 74,200 RESMED INCORPORATED+ 3,201,730 17,112,149 ------------ MEDICAL MANAGEMENT SERVICES - 1.37% 68,350 COVENTRY HEALTH CARE INCORPORATED+ 3,394,945 ------------ 23 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE METAL MINING - 5.13% 112,400 GLAMIS GOLD LIMITED+<< $ 4,411,700 87,900 GOLDCORP INCORPORATED 3,087,048 95,700 NOVAGOLD RESOURCES INCORPORATED+<< 1,531,200 150,200 PAN AMERICAN SILVER CORPORATION+<< 3,724,960 12,754,908 ------------ MISCELLANEOUS RETAIL - 2.67% 54,600 COLDWATER CREEK INCORPORATED+ 1,526,616 75,200 NUTRISYSTEM INCORPORATED+ 5,103,072 6,629,688 ------------ OIL & GAS EXTRACTION - 6.72% 72,400 CANADIAN NATURAL RESOURCES LIMITED 4,358,480 122,510 CHESAPEAKE ENERGY CORPORATION 3,881,117 2,650 COMPLETE PRODUCTION SERVICES INCORPORATED+<< 70,039 108,100 TODCO CLASS A+ 4,958,547 42,200 TRANSOCEAN INCORPORATED+ 3,421,154 16,689,337 ------------ PRIMARY METAL INDUSTRIES - 2.52% 99,300 PRECISION CASTPARTS CORPORATION 6,253,914 ------------ PRINTING, PUBLISHING & ALLIED INDUSTRIES - 1.00% 77,900 VISTAPRINT LIMITED+ 2,491,242 ------------ SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 0.74% 38,400 NUVEEN INVESTMENTS CLASS A 1,847,808 ------------ STONE, CLAY, GLASS & CONCRETE PRODUCTS - 0.51% 21,700 CARBO CERAMICS INCORPORATED 1,257,081 ------------ THEATERS & ENTERTAINMENT - 1.65% 195,000 REGAL ENTERTAINMENT GROUP CLASS A 4,098,900 ------------ TRANSPORTATION EQUIPMENT - 1.45% 40,100 TEXTRON INCORPORATED 3,606,995 ------------ WHOLESALE TRADE NON-DURABLE GOODS - 5.20% 82,300 CENTRAL EUROPEAN DISTRIBUTION CORPORATION+ 3,378,415 72,000 DEAN FOODS COMPANY+ 2,851,920 74,900 ENDO PHARMACEUTICALS HOLDINGS INCORPORATED+ 2,355,605 81,200 MEDCO HEALTH SOLUTIONS INCORPORATED+ 4,322,276 12,908,216 ------------ WHOLESALE TRADE-DURABLE GOODS - 2.48% 98,950 AVNET INCORPORATED+ 2,587,542 137,800 CYTYC CORPORATION+ 3,562,130 6,149,672 ------------ TOTAL COMMON STOCKS (COST $204,482,431) 247,031,677 ------------ COLLATERAL FOR SECURITIES LENDING - 3.32% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.12% 294,553 SCUDDER DAILY ASSETS MONEY MARKET FUND 294,553 ------------ 24 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS - 3.20% $ 22,462 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 $ 22,472 9,352 APRECO LLC++ 4.60 05/15/2006 9,334 20,468 APRECO LLC++ 4.92 06/15/2006 20,342 184,691 AQUIFER FUNDING LIMITED++ 4.80 05/03/2006 184,641 62,396 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 62,371 62,396 AQUINAS FUNDING LLC++ 5.04 06/23/2006 61,940 127,531 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 127,359 124,791 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 124,791 29,950 ATLAS CAPITAL FUNDING LIMITED++ 4.60 05/15/2006 29,893 62,396 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.93 12/22/2006 62,395 62,396 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.94 10/20/2006 62,395 62,396 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.98 04/25/2007 62,395 4,091 ATOMIUM FUNDING CORPORATION++ 4.81 05/03/2006 4,090 237,734 ATOMIUM FUNDING CORPORATION++ 4.81 05/04/2006 237,639 50,288 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 50,262 30,354 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 30,179 149,749 BASF AG++ 4.81 05/04/2006 149,689 74,875 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 74,875 127,856 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $127,873) 4.92 05/01/2006 127,856 8,658 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 8,659 1,372,701 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $1,372,889) 4.93 05/01/2006 1,372,701 83,103 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 82,853 124,791 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 123,341 150,241 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 150,101 17,471 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 17,416 32,446 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 32,406 62,396 CAIRN HIGH GRADE FUNDING I++ 4.81 05/02/2006 62,387 49,916 CAIRN HIGH GRADE FUNDING I++ 4.83 05/08/2006 49,870 42,429 CAIRN HIGH GRADE FUNDING I++ 4.93 05/18/2006 42,331 34,442 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 34,410 11,099 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 11,085 49,916 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.70 05/12/2006 49,842 25,764 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 25,751 80,338 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 80,251 24,958 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 24,831 66,426 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.90 06/12/2006 66,043 78,169 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.99 06/21/2006 77,620 36,189 CEDAR SPRINGS CAPITAL COMPANY LLC++ 5.01 06/05/2006 36,015 124,791 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.83 05/12/2006 124,605 62,640 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.85 05/11/2006 62,556 174,707 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 174,707 161,480 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED++ 5.00 05/25/2006 160,948 77,370 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 77,366 62,396 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 62,402 32,446 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 32,437 94,841 DEER VALLEY FUNDING LLC++ 4.84 05/08/2006 94,753 25 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 4,884 DEER VALLEY FUNDING LLC++ 4.89% 05/15/2006 $ 4,875 39,893 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 39,812 310,471 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $310,513) 4.82 05/01/2006 310,471 3,993 EDISON ASSET SECURITIZATION LLC++ 4.84 05/15/2006 3,986 4,992 EIFFEL FUNDING LLC++ 4.80 05/01/2006 4,992 89,902 EUREKA SECURITIZATION INCORPORATED++ 4.86 05/16/2006 89,719 149,749 GEMINI SECURITIZATION INCORPORATED++ 4.79 05/01/2006 149,749 3,744 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 3,732 112,250 GEORGE STREET FINANCE LLC++ 4.80 05/02/2006 112,235 59,900 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 59,900 4,992 HARRIER FINANCE FUNDING LLC SERIES MTN+/- 4.98 05/15/2007 4,993 8,735 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 8,744 39,933 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 39,933 3,245 K2 (USA) LLC++ 4.61 05/02/2006 3,244 11,543 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 11,545 37,437 KAUPTHING BANK HF SERIES MTN+/- 4.98 03/20/2007 37,380 9,983 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 9,901 83,433 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 83,194 119,969 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 118,977 2,496 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 2,495 9,474 LEXINGTON PARKER CAPITAL CORPORATION++ 4.68 05/10/2006 9,463 400,008 LEXINGTON PARKER CAPITAL CORPORATION++ 4.85 05/05/2006 399,796 4,243 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 4,214 62,396 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 62,397 4,992 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 4,992 37,437 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 37,437 57,404 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 57,404 14,975 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 14,975 24,958 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 24,957 125,415 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 125,515 74,875 MORGAN STANLEY+/- 4.94 10/10/2006 74,875 11,543 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 11,546 56,406 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 56,390 2,496 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 2,497 11,126 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 11,040 4,006 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 4,005 7,987 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 7,978 4,742 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 4,733 7,475 NORTH SEA FUNDING, LLC++ 5.00 06/26/2006 7,417 124,791 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 124,797 10,096 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 10,097 47,039 REGENCY MARKETS #1 LLC++ 5.06 07/20/2006 46,518 2,496 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 2,480 124,529 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 124,513 49,916 SLM CORPORATION+/-++ 4.86 05/04/2007 49,904 19,967 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 19,945 12,479 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 12,344 26 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- ENTERPRISE FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 9,983 TANGO FINANCE CORPORATION++ 4.94% 06/21/2006 $ 9,913 28,859 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 28,869 75,446 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 74,968 88,886 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 88,778 128,640 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 128,466 14,428 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 14,428 62,396 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 62,394 94,841 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 94,846 7,487 VERSAILLES CDS LLC++ 4.87 05/15/2006 7,473 62,396 VERSAILLES CDS LLC++ 4.99 06/20/2006 61,966 2,496 VERSAILLES CDS LLC++ 5.00 06/21/2006 2,478 26,361 VERSAILLES CDS LLC++ 5.04 06/28/2006 26,150 24,958 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 24,958 12,479 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 12,456 40,320 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 40,009 12,479 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 12,472 10,188 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 10,154 62,396 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 62,395 7,667 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 7,614 65,862 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 65,391 59,900 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 59,902 7,950,791 ------------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $8,245,344) 8,245,344 ------------- SHARES SHORT-TERM INVESTMENTS - 0.92% 2,286,630 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 2,286,630 ------------- TOTAL SHORT-TERM INVESTMENTS (COST $2,286,630) 2,286,630 ------------- TOTAL INVESTMENTS IN SECURITIES (COST $215,014,405)* 103.68% $ 257,563,651 OTHER ASSETS AND LIABILITIES, NET (3.68) (9,136,188) ------ ------------- TOTAL NET ASSETS 100.00% $ 248,427,463 ------ ------------- + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. (SEE NOTE 2) +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $2,286,630. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 27 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 87.73% AMUSEMENT & RECREATION SERVICES - 2.42% 1,980,000 WESTWOOD ONE INCORPORATED $ 19,107,000 6,000 WORLD WRESTLING ENTERTAINMENT INCORPORATED 104,040 19,211,040 -------------- BUSINESS SERVICES - 3.28% 150,000 CA INCORPORATED<< 3,804,000 818,900 ELECTRONIC DATA SYSTEMS CORPORATION 22,175,812 5,000 SYMANTEC CORPORATION+ 81,900 5,000 UNISYS CORPORATION+ 31,200 26,092,912 -------------- CHEMICALS & ALLIED PRODUCTS - 0.01% 2,200 IMCLONE SYSTEMS INCORPORATED+ 79,420 -------------- COMMUNICATIONS - 7.60% 780,000 CLEAR CHANNEL COMMUNICATIONS INCORPORATED 22,253,400 1,630,000 CUMULUS MEDIA INCORPORATED CLASS A+ 17,212,800 5,000 IAC INTERACTIVECORP+<< 144,350 1,034,800 RADIO ONE INCORPORATED CLASS D+ 7,440,212 2,649,000 SPANISH BROADCASTING SYSTEM INCORPORATED** 13,403,940 60,454,702 -------------- DEPOSITORY INSTITUTIONS - 0.18% 89,359 FIRST FINANCIAL BANCORP 1,432,425 -------------- ELECTRIC, GAS & SANITARY SERVICES - 11.78% 5,000 CENTERPOINT ENERGY INCORPORATED<< 60,100 73,000 DTE ENERGY COMPANY<< 2,976,940 925,000 KEYSPAN CORPORATION 37,351,500 990,000 PNM RESOURCES INCORPORATED 25,056,900 755,000 WASTE MANAGEMENT INCORPORATED 28,282,300 93,727,740 -------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 1.08% 749,800 FLEXTRONICS INTERNATIONAL LIMITED+ 8,517,728 27,000 NORTEL NETWORKS CORPORATION+ 71,820 8,589,548 -------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 0.01% 10,000 SERVICEMASTER COMPANY 120,400 -------------- FOOD & KINDRED PRODUCTS - 16.23% 5,000 CAMPBELL SOUP COMPANY 160,700 1,260,000 COCA-COLA ENTERPRISES INCORPORATED 24,607,800 740,000 CONAGRA FOODS INCORPORATED 16,783,200 2,949,000 DEL MONTE FOODS COMPANY 34,385,340 1,840,000 HERCULES INCORPORATED+ 26,146,400 609,600 SARA LEE CORPORATION 10,893,552 28 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE FOOD & KINDRED PRODUCTS (CONTINUED) 61,000 SMITHFIELD FOODS INCORPORATED+ $ 1,640,900 169,426 TOOTSIE ROLL INDUSTRIES INCORPORATED 4,955,710 650,000 TYSON FOODS INCORPORATED CLASS A 9,490,000 129,063,602 -------------- FOOD STORES - 11.03% 1,185,000 ALBERTSON'S INCORPORATED<< 30,016,050 2,850,000 KONINKLIJKE AHOLD NV+ 23,551,045 1,685,000 KROGER COMPANY+ 34,138,100 87,705,195 -------------- FURNITURE & FIXTURES - 0.02% 5,000 NEWELL RUBBERMAID INCORPORATED<< 137,100 -------------- HEALTH SERVICES - 0.01% 2,000 TRIAD HOSPITALS INCORPORATED+ 82,400 -------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 3.24% 201,000 CAMERON CORPORATION+<< 10,098,240 227,600 NATIONAL-OILWELL VARCO INCORPORATED+<< 15,697,572 25,795,812 -------------- INSURANCE CARRIERS - 3.01% 2,000 CONSECO INCORPORATED+ 50,500 1,000 LOEWS CORPORATION 106,150 673,100 OHIO CASUALTY CORPORATION 19,957,415 10,000 SAFECO CORPORATION 519,000 132,300 SCOTTISH RE GROUP LIMITED 3,073,329 5,000 ST. PAUL TRAVELERS COMPANIES INCORPORATED 220,150 23,926,544 -------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 3.29% 5,000 BOSTON SCIENTIFIC CORPORATION+ 116,200 5,000 MILLIPORE CORPORATION+<< 368,900 580,000 RAYTHEON COMPANY 25,676,600 26,161,700 -------------- METAL MINING - 5.21% 1,360,000 BARRICK GOLD CORPORATION<< 41,452,800 -------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 0.57% 95,000 MATTEL INCORPORATED 1,537,100 115,000 TYCO INTERNATIONAL LIMITED 3,030,250 4,567,350 -------------- MOTION PICTURES - 1.42% 650,000 TIME WARNER INCORPORATED 11,310,000 -------------- OIL & GAS EXTRACTION - 4.27% 1,686,700 HANOVER COMPRESSOR COMPANY+ 34,003,872 -------------- 29 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE PAPER & ALLIED PRODUCTS - 3.66% 115,000 INTERNATIONAL PAPER COMPANY<< $ 4,180,250 875,500 MEADWESTVACO CORPORATION 24,960,505 29,140,755 -------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 7.21% 950,000 CBS CORPORATION CLASS B<< 24,196,500 2,115,000 READER'S DIGEST ASSOCIATION INCORPORATED 29,144,700 100,000 VIACOM INCORPORATED CLASS B+ 3,983,000 57,324,200 -------------- STONE, CLAY, GLASS & CONCRETE PRODUCTS - 2.10% 510,000 CABOT MICROELECTRONICS CORPORATION+ 16,682,100 -------------- TRANSPORTATION EQUIPMENT - 0.09% 40,200 GENERAL MOTORS PREFERRED 636,366 3,000 LEAR CORPORATION 70,740 707,106 -------------- TRANSPORTATION SERVICES - 0.01% 3,000 EXPEDIA INCORPORATED+ 55,950 -------------- TOTAL COMMON STOCKS (COST $651,152,984) 697,824,673 -------------- COLLATERAL FOR SECURITIES LENDING - 8.45% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.30% 2,400,921 SCUDDER DAILY ASSETS MONEY MARKET FUND 2,400,921 -------------- PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 8.15% $ 183,093 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 183,169 76,228 APRECO LLC++ 4.60 05/15/2006 76,083 166,838 APRECO LLC++ 4.92 06/15/2006 165,805 1,505,427 AQUIFER FUNDING LIMITED++ 4.80 05/03/2006 1,505,021 508,590 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 508,387 508,590 AQUINAS FUNDING LLC++ 5.04 06/23/2006 504,878 1,039,518 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 1,038,115 1,017,181 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 1,017,181 244,123 ATLAS CAPITAL FUNDING LIMITED++ 4.60 05/15/2006 243,662 508,590 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.93 12/22/2006 508,590 508,590 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.94 10/20/2006 508,590 508,590 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.98 04/25/2007 508,590 33,343 ATOMIUM FUNDING CORPORATION++ 4.81 05/03/2006 33,334 1,937,790 ATOMIUM FUNDING CORPORATION++ 4.81 05/04/2006 1,937,015 409,903 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 409,686 247,419 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 245,991 1,220,617 BASF AG++ 4.81 05/04/2006 1,220,128 610,308 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 610,308 1,042,165 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $1,042,307) 4.92 05/01/2006 1,042,165 70,572 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 70,576 30 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $11,188,986 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $11,190,518) 4.93% 05/01/2006 $ 11,188,986 677,381 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 675,342 1,017,181 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 1,005,361 1,224,624 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 1,223,485 142,405 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 141,957 264,467 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 264,144 508,590 CAIRN HIGH GRADE FUNDING I++ 4.81 05/02/2006 508,524 406,872 CAIRN HIGH GRADE FUNDING I++ 4.83 05/08/2006 406,494 345,841 CAIRN HIGH GRADE FUNDING I++ 4.93 05/18/2006 345,043 280,742 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 280,481 90,468 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 90,358 406,872 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.70 05/12/2006 406,266 210,007 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 209,896 654,840 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 654,133 203,436 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 202,401 541,445 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.90 06/12/2006 538,321 637,162 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.99 06/21/2006 632,683 294,982 CEDAR SPRINGS CAPITAL COMPANY LLC++ 5.01 06/05/2006 293,564 1,017,181 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.83 05/12/2006 1,015,665 510,584 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.85 05/11/2006 509,895 1,424,053 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 1,424,053 1,316,232 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED++ 5.00 05/25/2006 1,311,901 630,652 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 630,614 508,590 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 508,641 264,467 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 264,396 773,057 DEER VALLEY FUNDING LLC++ 4.84 05/08/2006 772,338 39,812 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 39,737 325,172 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 324,512 2,530,671 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $2,531,010) 4.82 05/01/2006 2,530,671 32,550 EDISON ASSET SECURITIZATION LLC++ 4.84 05/15/2006 32,488 40,687 EIFFEL FUNDING LLC++ 4.80 05/01/2006 40,687 732,797 EUREKA SECURITIZATION INCORPORATED++ 4.86 05/16/2006 731,310 1,220,617 GEMINI SECURITIZATION INCORPORATED++ 4.79 05/01/2006 1,220,617 30,515 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 30,419 914,954 GEORGE STREET FINANCE LLC 4.80 05/02/2006 914,835 488,247 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 488,247 40,687 HARRIER FINANCE FUNDING LLC+/-++ 4.98 05/15/2007 40,696 71,203 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 71,274 325,498 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 325,498 26,447 K2 (USA) LLC 4.61 05/02/2006 26,443 94,089 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 94,108 305,154 KAUPTHING BANK HF SERIES MTN+/- 4.98 03/20/2007 304,690 81,374 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 80,701 680,067 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 678,122 977,877 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 969,790 20,344 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 20,341 31 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 77,224 LEXINGTON PARKER CAPITAL CORPORATION++ 4.68% 05/10/2006 $ 77,130 3,260,491 LEXINGTON PARKER CAPITAL CORPORATION++ 4.85 05/05/2006 3,258,763 34,584 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 34,346 508,590 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 508,600 40,687 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 40,687 305,154 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 305,154 467,903 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 467,903 122,062 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 122,064 203,436 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 203,424 1,022,266 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 1,023,084 610,308 MORGAN STANLEY+/- 4.94 10/10/2006 610,308 94,089 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 94,112 459,766 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 459,641 20,344 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 20,351 90,692 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 89,992 32,652 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 32,643 65,100 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 65,029 38,653 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 38,580 60,929 NORTH SEA FUNDING, LLC++ 5.00 06/26/2006 60,459 1,017,181 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 1,017,231 82,290 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 82,301 383,416 REGENCY MARKETS #1 LLC++ 5.06 07/20/2006 379,172 20,344 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 20,218 1,015,044 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 1,014,913 406,872 SLM CORPORATION+/-++ 4.86 05/04/2007 406,771 162,749 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 162,573 101,718 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 100,621 81,374 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 80,802 235,233 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 235,311 614,967 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 611,068 724,517 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 723,633 1,048,550 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 1,047,135 117,606 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 117,604 508,590 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 508,580 773,057 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 773,096 61,031 VERSAILLES CDS LLC++ 4.87 05/15/2006 60,915 508,590 VERSAILLES CDS LLC++ 4.99 06/20/2006 505,086 20,344 VERSAILLES CDS LLC++ 5.00 06/21/2006 20,201 214,869 VERSAILLES CDS LLC++ 5.04 06/28/2006 213,152 203,436 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 203,436 101,718 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 101,526 328,651 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 326,114 101,718 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 101,664 83,043 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 82,769 508,590 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 508,590 62,496 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 62,065 32 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 536,848 WHITE PINE FINANCE LLC++ 4.92% 06/22/2006 $ 533,004 488,247 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 488,266 64,807,489 -------------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $67,208,410) 67,208,410 -------------- SHORT-TERM INVESTMENTS - 7.71% SHARES MUTUAL FUNDS - 5.74% 45,627,650 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 45,627,650 -------------- PRINCIPAL US TREASURY BILLS - 1.97% $15,700,000 US TREASURY BILL<<^ 4.39 05/11/2006 15,680,860 -------------- TOTAL SHORT-TERM INVESTMENTS (COST $61,308,483) 61,308,510 -------------- TOTAL INVESTMENTS IN SECURITIES (COST $779,669,877)* 103.89% $ 826,341,593 OTHER ASSETS AND LIABILITIES, NET (3.89) (30,939,959) ------ -------------- TOTAL NET ASSETS 100.00% $ 795,401,634 ------ -------------- + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. (SEE NOTE 2) ** REPRESENTS AN AFFILIATE OF THE FUND UNDER SECTION 2(A)(2) AND 2(A)(3) OF THE 1940 ACT AS THE FUND HOLDS 5% OR MORE OF THE ISSUERS' OUTSTANDING VOTING SHARES. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $45,627,650. ^ ZERO COUPON BOND. INTEREST RATE PRESENTED IS YIELD TO MATURITY. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 33 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 87.71% APPAREL & ACCESSORY STORES - 4.01% 1,650,000 GAP INCORPORATED $ 29,848,500 945,000 NORDSTROM INCORPORATED 36,221,850 1,005,000 URBAN OUTFITTERS INCORPORATED+ 23,316,000 89,386,350 -------------- AUTOMOTIVE DEALERS & GASOLINE SERVICE STATIONS - 1.80% 1,776,137 AUTONATION INCORPORATED+<< 39,998,605 -------------- BUSINESS SERVICES - 13.00% 1,825,000 CADENCE DESIGN SYSTEMS INCORPORATED+<< 34,547,250 1,890,000 CNET NETWORKS INCORPORATED+ 20,374,200 430,000 COMPUTER SCIENCES CORPORATION+ 25,176,500 755,000 HYPERION SOLUTIONS CORPORATION+ 23,118,100 1,330,000 IMS HEALTH INCORPORATED 36,149,400 3,170,000 INTERPUBLIC GROUP OF COMPANIES INCORPORATED+ 30,368,600 324,000 OMNICOM GROUP INCORPORATED 29,163,240 1,724,400 RED HAT INCORPORATED+ 50,680,116 1,700,000 UNISYS CORPORATION+ 10,608,000 1,255,000 VERISIGN INCORPORATED+<< 29,517,600 289,703,006 -------------- CHEMICALS & ALLIED PRODUCTS - 3.19% 639,500 ALBERTO-CULVER COMPANY CLASS B 28,758,315 755,000 PRAXAIR INCORPORATED 42,378,150 71,136,465 -------------- COMMUNICATIONS - 5.47% 1,460,000 CABLEVISION SYSTEMS NEW YORK GROUP CLASS A+ 29,594,200 1,145,000 COMCAST CORPORATION CLASS A+<< 35,300,350 1,555,000 DIRECTV GROUP INCORPORATED+<< 26,559,400 485,300 UNITED STATES CELLULAR CORPORATION+<< 30,282,720 121,736,670 -------------- DEPOSITORY INSTITUTIONS - 1.12% 710,000 BANK OF NEW YORK COMPANY INCORPORATED 24,956,500 -------------- ELECTRIC, GAS & SANITARY SERVICES - 2.63% 1,355,000 NISOURCE INCORPORATED 28,604,050 800,000 WASTE MANAGEMENT INCORPORATED 29,968,000 58,572,050 -------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 6.52% 6,500,000 ARM HOLDINGS PLC 16,120,209 2,550,000 CELESTICA INCORPORATED+<< 28,713,000 1,550,000 MICRON TECHNOLOGY INCORPORATED+<< 26,303,500 1,334,000 MOLEX INCORPORATED CLASS A 42,888,100 3,288,000 SANMINA-SCI CORPORATION+ 17,064,720 907,400 VISHAY INTERTECHNOLOGY INCORPORATED+ 14,128,218 145,217,747 -------------- 34 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 1.35% 1,035,000 ACCENTURE LIMITED CLASS A $ 30,087,450 -------------- FABRICATED METAL PRODUCTS, EXCEPT MACHINERY & TRANSPORTATION EQUIPMENT - 2.48% 325,000 FORTUNE BRANDS INCORPORATED 26,097,500 284,000 ILLINOIS TOOL WORKS INCORPORATED 29,166,800 55,264,300 -------------- FOOD & KINDRED PRODUCTS - 0.57% 650,000 COCA-COLA ENTERPRISES INCORPORATED 12,694,500 -------------- FORESTRY - 1.24% 393,000 WEYERHAEUSER COMPANY 27,694,710 -------------- GENERAL MERCHANDISE STORES - 2.76% 525,000 TARGET CORPORATION 27,877,500 1,395,000 TJX COMPANIES INCORPORATED 33,661,350 61,538,850 -------------- HEALTH SERVICES - 1.22% 1,310,000 HEALTH MANAGEMENT ASSOCIATION INCORPORATED CLASS A<< 27,130,100 -------------- HOME FURNITURE, FURNISHINGS & EQUIPMENT STORES - 1.29% 750,000 BED BATH & BEYOND INCORPORATED+<< 28,762,500 -------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 2.40% 560,000 AMERICAN STANDARD COMPANIES INCORPORATED<< 24,376,800 960,000 PALL CORPORATION 28,972,800 53,349,600 -------------- INSURANCE CARRIERS - 6.23% 495,000 ACE LIMITED 27,492,300 365,000 AMBAC FINANCIAL GROUP INCORPORATED 30,061,400 403,000 MGIC INVESTMENT CORPORATION 28,492,100 630,000 RENAISSANCERE HOLDINGS LIMITED<< 26,491,500 397,000 XL CAPITAL LIMITED CLASS A 26,158,330 138,695,630 -------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 3.60% 341,800 BIOMET INCORPORATED<< 12,708,124 487,000 FISHER SCIENTIFIC INTERNATIONAL INCORPORATED+<< 34,357,850 730,000 WATERS CORPORATION+ 33,083,600 80,149,574 -------------- METAL MINING - 0.79% 271,500 FREEPORT-MCMORAN COPPER & GOLD INCORPORATED CLASS B 17,533,470 -------------- MISCELLANEOUS RETAIL - 1.57% 1,325,000 STAPLES INCORPORATED 34,993,250 -------------- MOTION PICTURES - 1.12% 2,988,000 LIBERTY MEDIA CORPORATION CLASS A+<< 24,949,800 -------------- MOTOR FREIGHT TRANSPORTATION & WAREHOUSING - 1.73% 1,620,000 J.B. HUNT TRANSPORT SERVICES INCORPORATED 38,604,600 -------------- 35 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE OIL & GAS EXTRACTION - 11.80% 606,000 APACHE CORPORATION $ 43,056,300 495,000 DEVON ENERGY CORPORATION<< 29,754,450 674,000 ENSCO INTERNATIONAL INCORPORATED 36,052,260 731,000 GLOBALSANTAFE CORPORATION 44,744,510 460,000 TRANSOCEAN INCORPORATED+<< 37,292,200 1,360,000 WEATHERFORD INTERNATIONAL LIMITED+ 71,984,800 262,884,520 -------------- PERSONAL SERVICES - 1.04% 659,100 REGIS CORPORATION 23,114,637 -------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 2.43% 634,000 E.W. SCRIPPS COMPANY CLASS A<< 29,214,720 865,000 TRIBUNE COMPANY<< 24,937,950 54,152,670 -------------- SEMICONDUCTOR EQUIPMENT MANUFACTURING & RELATED - 1.23% 1,300,000 ASML HOLDING NV NEW YORK REGISTERED SHARES+<< 27,495,000 -------------- TEXTILE MILL PRODUCTS - 1.23% 342,000 MOHAWK INDUSTRIES INCORPORATED+ 27,394,200 -------------- TRANSPORTATION EQUIPMENT - 1.44% 410,000 MAGNA INTERNATIONAL INCORPORATED CLASS A<< 32,164,500 -------------- TRANSPORTATION SERVICES - 1.13% 1,350,000 EXPEDIA INCORPORATED+ 25,177,500 -------------- WHOLESALE TRADE NON-DURABLE GOODS - 1.32% 360,000 NIKE INCORPORATED CLASS B 29,462,400 -------------- TOTAL COMMON STOCKS (COST $1,422,436,394) 1,954,001,154 -------------- INVESTMENT COMPANIES - 3.66% STOCK FUNDS - 3.66% 185,000 ISHARES NASDAQ BIOTECH INDEX FUND+ 14,367,100 515,000 ISHARES S&P SMALLCAP 600 INDEX FUND 33,629,500 228,000 MIDCAP SPDR TRUST SERIES 1 33,395,160 81,391,760 -------------- TOTAL INVESTMENT COMPANIES (COST $63,147,419) 81,391,760 -------------- CONTRACTS STRIKE PRICE EXPIRATION DATE OPTIONS - 0.32% 6,345 CNET NETWORKS INCORPORATED PUT+ $ 15.00 07/22/2006 2,601,450 2,550 RED HAT INCORPORATED PUT+ 35.00 09/16/2006 1,555,500 2,150 RED HAT INCORPORATED PUT+ 30.00 06/17/2006 397,750 14,854 UNISYS CORPORATION PUT+ 7.50 07/22/2006 2,079,560 9,074 VISHAY INTERTECHNOLOGY INCORPORATED PUT+ 15.00 07/22/2006 499,070 TOTAL OPTIONS (PREMIUMS PAID $5,675,576) 7,133,330 -------------- 36 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE RIGHTS - 0.00% 566,000 SEAGATE TECHNOLOGY RIGHTS+(A) $ 0 TOTAL RIGHTS (COST $0) 0 -------------- PREFERRED STOCKS - 1.34% 39,500 ELECTRONIC ARTS INCORPORATED MEDIUM TERM NOTE+ 2,204,455 1,430,000 JUNIPER NETWORK INCORPORATED MEDIUM TERM NOTE+ 27,593,137 TOTAL PREFERRED STOCKS (COST $29,741,202) 29,797,592 -------------- COLLATERAL FOR SECURITIES LENDING - 9.17% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.33% 7,300,972 SCUDDER DAILY ASSETS MONEY MARKET FUND 7,300,972 -------------- PRINCIPAL INTEREST RATE MATURITY DATE COLLATERAL INVESTED IN OTHER ASSETS - 8.84% $ 556,767 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93% 05/15/2007 557,001 231,801 APRECO LLC++ 4.60 05/15/2006 231,362 507,338 APRECO LLC++ 4.92 06/15/2006 504,198 4,577,861 AQUIFER FUNDING LIMITED++ 4.80 05/03/2006 4,576,625 1,546,575 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 1,545,956 1,546,575 AQUINAS FUNDING LLC++ 5.04 06/23/2006 1,535,285 3,161,075 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 3,156,807 3,093,149 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 3,093,149 742,356 ATLAS CAPITAL FUNDING LIMITED++ 4.60 05/15/2006 740,953 1,546,575 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.93 12/22/2006 1,546,574 1,546,575 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.94 10/20/2006 1,546,574 1,546,575 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.98 04/25/2007 1,546,575 101,393 ATOMIUM FUNDING CORPORATION++ 4.81 05/03/2006 101,366 5,892,635 ATOMIUM FUNDING CORPORATION++ 4.81 05/04/2006 5,890,278 1,246,477 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 1,245,817 752,378 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 748,036 3,711,779 BASF AG++ 4.81 05/04/2006 3,710,294 1,855,889 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 1,855,889 3,169,124 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $3,169,557) 4.92 05/01/2006 3,169,124 214,603 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 214,616 34,024,640 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $34,029,299) 4.93 05/01/2006 34,024,640 2,059,852 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 2,053,652 3,093,149 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 3,057,207 3,723,966 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 3,720,503 433,041 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 431,677 804,219 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 803,238 1,546,575 CAIRN HIGH GRADE FUNDING I++ 4.81 05/02/2006 1,546,373 1,237,260 CAIRN HIGH GRADE FUNDING I++ 4.83 05/08/2006 1,236,109 1,051,671 CAIRN HIGH GRADE FUNDING I++ 4.93 05/18/2006 1,049,241 853,709 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 852,915 275,105 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 274,769 1,237,260 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.70 05/12/2006 1,235,416 37 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 638,612 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80% 05/05/2006 $ 638,273 1,991,308 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 1,989,157 618,630 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 615,481 1,646,483 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.90 06/12/2006 1,636,983 1,937,549 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.99 06/21/2006 1,923,928 897,013 CEDAR SPRINGS CAPITAL COMPANY LLC++ 5.01 06/05/2006 892,699 3,093,149 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.83 05/12/2006 3,088,540 1,552,637 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.85 05/11/2006 1,550,541 4,330,409 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 4,330,409 4,002,535 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED++ 5.00 05/25/2006 3,989,367 1,917,752 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 1,917,637 1,546,575 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 1,546,729 804,219 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 804,002 2,350,793 DEER VALLEY FUNDING LLC++ 4.84 05/08/2006 2,348,607 121,066 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 120,837 988,818 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 986,811 7,695,531 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $7,696,561) 4.82 05/01/2006 7,695,531 98,981 EDISON ASSET SECURITIZATION LLC++ 4.84 05/15/2006 98,794 123,726 EIFFEL FUNDING LLC++ 4.80 05/01/2006 123,726 2,228,366 EUREKA SECURITIZATION INCORPORATED++ 4.86 05/16/2006 2,223,843 3,711,779 GEMINI SECURITIZATION INCORPORATED++ 4.79 05/01/2006 3,711,779 92,794 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 92,502 2,782,288 GEORGE STREET FINANCE LLC++ 4.80 05/02/2006 2,781,926 1,484,712 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 1,484,712 123,726 HARRIER FINANCE FUNDING LLC SERIES MTN+/- 4.98 05/15/2007 123,753 216,520 HBOS TREASURY SERVICES PLC+/- 5.12 01/12/2007 216,737 989,808 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 989,808 80,422 K2 (USA) LLC++ 4.61 05/02/2006 80,411 286,116 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 286,173 927,945 KAUPTHING BANK HF SERIES MTN+/- 4.98 03/20/2007 926,534 247,452 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 245,405 2,068,018 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 2,062,103 2,973,630 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 2,949,038 61,863 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 61,855 234,832 LEXINGTON PARKER CAPITAL CORPORATION++ 4.68 05/10/2006 234,545 9,914,842 LEXINGTON PARKER CAPITAL CORPORATION++ 4.85 05/05/2006 9,909,587 105,167 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 104,442 1,546,575 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 1,546,605 123,726 LINKS FINANCE LLC SERIES MTN+/- 4.82 09/12/2006 123,726 927,945 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 927,945 1,422,849 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 1,422,849 371,178 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 371,185 618,630 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 618,593 3,108,615 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28 10/27/2006 3,111,102 1,855,889 MORGAN STANLEY+/- 4.94 10/10/2006 1,855,889 286,116 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 286,185 1,398,103 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 1,397,726 38 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 61,863 NATIONWIDE BUILDING SOC+/-++ 5.20% 07/21/2006 $ 61,885 275,785 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 273,656 99,290 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 99,263 197,962 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 197,748 117,540 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 117,317 185,280 NORTH SEA FUNDING LLC++ 5.00 06/26/2006 183,849 3,093,149 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 3,093,304 250,236 RACERS TRUST 2004-6-MM+/- 4.95 05/22/2006 250,271 1,165,932 REGENCY MARKETS #1 LLC++ 5.06 07/20/2006 1,153,025 61,863 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 61,480 3,086,654 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 3,086,252 1,237,260 SLM CORPORATION+/-++ 4.86 05/04/2007 1,236,950 494,904 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 494,369 309,315 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 305,977 247,452 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 245,712 715,322 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 715,558 1,870,056 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 1,858,200 2,203,188 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 2,200,500 3,188,542 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 3,184,237 357,630 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 357,623 1,546,575 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 1,546,544 2,350,793 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 2,350,911 185,589 VERSAILLES CDS LLC++ 4.87 05/15/2006 185,238 1,546,575 VERSAILLES CDS LLC++ 4.99 06/20/2006 1,535,919 61,863 VERSAILLES CDS LLC++ 5.00 06/21/2006 61,428 653,397 VERSAILLES CDS LLC++ 5.04 06/28/2006 648,176 618,630 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 618,630 309,315 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 308,730 999,396 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 991,681 309,315 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 309,151 252,525 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 251,694 1,546,575 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 1,546,575 190,043 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 188,734 1,632,502 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 1,620,813 1,484,712 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 1,484,771 197,073,400 -------------- TOTAL COLLATERAL FOR SECURITIES LENDING (COST $204,374,372) 204,374,372 -------------- SHARES SHORT-TERM INVESTMENTS - 5.39% 120,160,571 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 120,160,571 -------------- TOTAL SHORT-TERM INVESTMENTS (COST $120,160,571) 120,160,571 -------------- 39 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- OPPORTUNITY FUND - -------------------------------------------------------------------------------- VALUE TOTAL INVESTMENTS IN SECURITIES (COST $1,845,535,534)* 107.59% $2,396,858,779 OTHER ASSETS AND LIABILITIES, NET (7.59) (168,992,870) ------ -------------- TOTAL NET ASSETS 100.00% $2,227,865,909 ------ -------------- + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. (SEE NOTE 2) (A) SECURITY FAIR VALUED IN ACCORDANCE WITH THE PROCEDURES APPROVED BY THE BOARD OF TRUSTEES. +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $120,160,571. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE WRITTEN OPTIONS - (0.11%) (6,345) CNET NETWORKS INCORPORATED CALL+ $ 15.00 07/22/2006 (63,450) (1,080) PALL CORPORATION CALL+ 30.00 06/17/2006 (108,000) (2,150) RED HAT INCORPORATED CALL+ 30.00 06/17/2006 (301,000) (2,550) RED HAT INCORPORATED CALL+ 35.00 09/16/2006 (293,250) (10,590) SANMINA-SCI CORPORATION CALL+ 5.00 07/22/2006 (529,500) (14,854) UNISYS CORPORATION CALL+ 7.50 07/22/2006 (74,270) (9,074) VISHAY INTERTECHNOLOGY INCORPORATED CALL+ 15.00 07/22/2006 (1,179,620) TOTAL WRITTEN OPTIONS (PREMIUMS RECEIVED $(2,849,042)) (2,549,090) -------------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 40 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 84.44% AGRICULTURAL PRODUCTION CROPS - 2.42% 233,700 DELTA & PINE LAND COMPANY $ 6,912,846 ------------- AMUSEMENT & RECREATION SERVICES - 5.09% 905,000 LAKES ENTERTAINMENT INCORPORATED+ 8,326,000 646,000 WESTWOOD ONE INCORPORATED 6,233,900 14,559,900 ------------- APPAREL & ACCESSORY STORES - 0.36% 58,000 SYMS CORPORATION+ 1,039,360 ------------- APPAREL & OTHER FINISHED PRODUCTS MADE FROM FABRICS & SIMILAR MATERIALS - 0.73% 22,700 RUSSELL CORPORATION 410,870 100,000 TOMMY HILFIGER CORPORATION+ 1,665,000 2,075,870 ------------- BUSINESS SERVICES - 4.48% 305,200 CIBER INCORPORATED+ 2,090,620 610,100 MIDWAY GAMES INCORPORATED+ 6,107,101 255,000 OPEN TEXT CORPORATION+ 4,587,450 4,000 S1 CORPORATION+ 20,680 12,805,851 ------------- CHEMICALS & ALLIED PRODUCTS - 3.45% 214,200 CAMBREX CORPORATION 4,343,976 2,000 LUBRIZOL CORPORATION 87,220 772 MGI PHARMA INCORPORATED+ 14,421 2,917,000 XOMA LIMITED+<< 5,425,620 9,871,237 ------------- COMMUNICATIONS - 7.09% 565,000 CUMULUS MEDIA INCORPORATED CLASS A+ 5,966,400 8,000 EMMIS COMMUNICATIONS CORPORATION CLASS A+ 98,400 406,000 MASTEC INCORPORATED+ 5,005,980 161,000 RADIO ONE INCORPORATED CLASS D+ 1,157,590 375,000 REGENT COMMUNICATIONS INCORPORATED+ 1,597,500 1,275,000 SPANISH BROADCASTING SYSTEM INCORPORATED+ 6,451,500 20,277,370 ------------- CONSTRUCTION SPECIAL TRADE CONTRACTORS - 1.12% 190,000 COMFORT SYSTEMS USA INCORPORATED 2,899,400 9,800 LAYNE CHRISTENSEN COMPANY+ 289,100 3,188,500 ------------- DEPOSITORY INSTITUTIONS - 0.37% 7,900 ACE CASH EXPRESS INCORPORATED+ 213,300 3,800 CITIZENS FIRST BANCORP INCORPORATED 122,170 1,300 FIRST COMMONWEALTH FINANCIAL CORPORATION<< 17,394 22,340 FIRST FINANCIAL BANCORP 358,110 3,750 FIRST INDIANA CORPORATION 95,850 3,800 NBT BANCORP INCORPORATED 82,878 41 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE DEPOSITORY INSTITUTIONS (CONTINUED) 600 PEOPLES BANCORP INCORPORATED $ 18,168 2,200 UMB FINANCIAL CORPORATION 149,380 1,057,250 ------------- EATING & DRINKING PLACES - 0.82% 239,200 BUCA INCORPORATED+ 1,358,656 107,000 RUBIO'S RESTAURANTS INCORPORATED+ 981,832 2,340,488 ------------- ELECTRIC, GAS & SANITARY SERVICES - 4.65% 564,500 CASELLA WASTE SYSTEMS INCORPORATED CLASS A+ 8,777,975 139,800 CLEAN HARBORS INCORPORATED+ 4,023,444 9,600 IDACORP INCORPORATED 326,880 5,800 OTTER TAIL CORPORATION 173,130 13,301,429 ------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 8.98% 1,255,000 C-COR INCORPORATED+ 10,265,900 517,000 FUELCELL ENERGY INCORPORATED+ 6,788,210 452,000 MERCURY COMPUTER SYSTEMS INCORPORATED+<< 8,615,120 25,669,230 ------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - - 4.56% 1,173,700 DIVERSA CORPORATION+ 12,359,061 60,000 TRIMERIS INCORPORATED+ 674,400 13,033,461 ------------- FABRICATED METAL PRODUCTS, EXCEPT MACHINERY & TRANSPORTATION EQUIPMENT - 0.58% 31,000 VALMONT INDUSTRIES INCORPORATED 1,666,250 ------------- FOOD & KINDRED PRODUCTS - 11.18% 125,000 CAL-MAINE FOODS INCORPORATED 917,500 210,000 COCA-COLA ENTERPRISES INCORPORATED 4,101,300 690,000 DEL MONTE FOODS COMPANY 8,045,400 575,000 HERCULES INCORPORATED+ 8,170,750 177,300 MONTEREY GOURMET FOODS INCORPORATED+ 1,037,205 30,500 TASTY BAKING COMPANY 263,520 280,675 TOOTSIE ROLL INDUSTRIES INCORPORATED 8,209,744 712,500 VERMONT PURE HOLDINGS LIMITED+ 1,211,250 31,956,669 ------------- HEALTH SERVICES - 2.25% 2,177,700 HOOPER HOLMES INCORPORATED 6,424,215 ------------- HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 0.80% 230,600 MTR GAMING GROUP INCORPORATED+ 2,271,410 ------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 5.39% 1,000 FMC TECHNOLOGIES INCORPORATED+<< 54,580 635,000 INFOCUS CORPORATION+ 3,092,450 13,600 PLANAR SYSTEMS INCORPORATED+ 221,408 106,900 ROBBINS & MYERS INCORPORATED 2,597,670 42 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT (CONTINUED) 6,000 TENNANT COMPANY $ 305,400 465,000 ULTRATECH INCORPORATED+ 9,132,600 15,404,108 ------------- INSURANCE AGENTS, BROKERS & SERVICE - 1.53% 102,200 CLARK INCORPORATED 1,338,820 505,100 CRAWFORD & COMPANY CLASS A (NON-VOTING) 3,025,549 4,364,369 ------------- INSURANCE CARRIERS - 0.02% 2,000 OHIO CASUALTY CORPORATION 59,300 ------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 7.68% 95,200 HERLEY INDUSTRIES INCORPORATED+ 2,016,336 475,000 ORTHOLOGIC CORPORATION+ 855,000 171,000 VITAL SIGNS INCORPORATED 8,498,700 1,905,000 VIVUS INCORPORATED+<< 5,810,250 180,000 ZOLL MEDICAL CORPORATION+ 4,770,000 21,950,286 ------------- METAL MINING - 0.11% 4,000 GLAMIS GOLD LIMITED+<< 157,000 2,000 GOLD FIELDS LIMITED ADR 50,820 3,000 GOLDCORP INCORPORATED 105,360 313,180 ------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 0.37% 115,000 LYDALL INCORPORATED+ 1,070,650 ------------- MOTION PICTURES - 2.07% 400,000 NEW FRONTIER MEDIA INCORPORATED+ 3,620,000 355,000 WPT ENTERPRISES INCORPORATED+ 2,300,400 5,920,400 ------------- MUTUAL FUND - 0.01% 1,000 SCHOLASTIC CORPORATION+ 26,540 ------------- NON-DEPOSITORY CREDIT INSTITUTIONS - 0.05% 5,400 FINANCIAL FEDERAL CORPORATION 153,360 ------------- OIL & GAS EXTRACTION - 2.57% 365,000 HANOVER COMPRESSOR COMPANY+ 7,358,400 ------------- PAPER & ALLIED PRODUCTS - 0.87% 307,000 BUCKEYE TECHNOLOGIES INCORPORATED+ 2,471,350 ------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 2.54% 2,000 PLAYBOY ENTERPRISES INCORPORATED CLASS B (NON-VOTING)+ 26,380 525,000 READER'S DIGEST ASSOCIATION INCORPORATED 7,234,500 7,260,880 ------------- RETAIL, TRADE & SERVICES - 0.08% 17,000 STRIDE RITE CORPORATION 238,170 ------------- 43 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE STONE, CLAY, GLASS & CONCRETE PRODUCTS - 2.01% 176,000 CABOT MICROELECTRONICS CORPORATION+ $ 5,756,960 ------------- WHOLESALE TRADE NON-DURABLE GOODS - 0.21% 102,700 BIOSCRIP INCORPORATED+ 568,958 500 GREEN MOUNTAIN COFFEE ROASTERS INCORPORATED+ 19,900 588,858 ------------- TOTAL COMMON STOCKS (COST $218,920,088) 241,388,147 ------------- PREFERRED STOCKS - 1.11% 127,300 TELEPHONE & DATA SYSTEMS PREFERRED 3,171,043 TOTAL PREFERRED STOCKS (COST $3,209,952) 3,171,043 ------------- COLLATERAL FOR SECURITIES LENDING - 4.08% COLLATERAL INVESTED IN MONEY MARKET FUNDS - 0.15% 416,230 SCUDDER DAILY ASSETS MONEY MARKET FUND 416,230 ------------- PRINCIPAL COLLATERAL INVESTED IN OTHER ASSETS - 3.93% $ 31,741 AMERICAN GENERAL FINANCE CORPORATION+/-++ 4.93 05/15/2007 31,755 13,215 APRECO LLC++ 4.60 05/15/2006 13,190 28,923 APRECO LLC++ 4.92 06/15/2006 28,744 260,985 AQUIFER FUNDING LIMITED++ 4.80 05/03/2006 260,914 88,171 AQUIFER FUNDING LIMITED++ 4.80 05/04/2006 88,135 88,171 AQUINAS FUNDING LLC++ 5.04 06/23/2006 87,527 180,214 ATLANTIC ASSET SECURITIZATION CORPORATION++ 4.86 05/11/2006 179,970 176,341 ATLAS CAPITAL FUNDING CORPORATION SERIES MTN+/- 4.81 11/03/2006 176,341 42,322 ATLAS CAPITAL FUNDING LIMITED++ 4.60 05/15/2006 42,242 88,171 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.93 12/22/2006 88,171 88,171 ATLAS CAPITAL FUNDING LIMITED+/-++ 4.94 10/20/2006 88,171 88,171 ATLAS CAPITAL FUNDING LIMITED SERIES MTN+/- 4.98 04/25/2007 88,171 5,780 ATOMIUM FUNDING CORPORATION++ 4.81 05/03/2006 5,779 335,940 ATOMIUM FUNDING CORPORATION++ 4.81 05/04/2006 335,806 71,062 ATOMIUM FUNDING CORPORATION++ 4.83 05/05/2006 71,024 42,893 ATOMIUM FUNDING CORPORATION++ 5.00 06/12/2006 42,646 211,609 BASF AG++ 4.81 05/04/2006 211,525 105,805 BEAR STEARNS & COMPANY+/- 4.93 10/04/2006 105,805 180,672 BEAR STEARNS & COMPANY REPURCHASE AGREEMENT (MATURITY VALUE $180,697) 4.92 05/01/2006 180,672 12,235 BETA FINANCE INCORPORATED SERIES MTN+/- 4.91 06/02/2006 12,235 1,939,752 BNP PARIBAS REPURCHASE AGREEMENT (MATURITY VALUE $1,940,018) 4.93 05/01/2006 1,939,752 117,433 BUCKINGHAM CDO LLC++ 4.96 05/23/2006 117,079 176,341 BUCKINGHAM CDO LLC++ 5.08 07/24/2006 174,292 212,304 BUCKINGHAM II CDO LLC++ 4.86 05/08/2006 212,107 24,688 BUCKINGHAM II CDO LLC++ 4.95 05/24/2006 24,610 45,849 CAIRN HIGH GRADE FUNDING I++ 4.76 05/10/2006 45,793 88,171 CAIRN HIGH GRADE FUNDING I++ 4.81 05/02/2006 88,159 70,536 CAIRN HIGH GRADE FUNDING I++ 4.83 05/08/2006 70,471 44 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 59,956 CAIRN HIGH GRADE FUNDING I++ 4.93% 05/18/2006 $ 59,817 48,670 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.68 05/08/2006 48,625 15,684 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.69 05/10/2006 15,665 70,536 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.70 05/12/2006 70,431 36,407 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.80 05/05/2006 36,388 113,525 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.83 05/09/2006 113,402 35,268 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.89 06/07/2006 35,089 93,866 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.90 06/12/2006 93,325 110,460 CEDAR SPRINGS CAPITAL COMPANY LLC++ 4.99 06/21/2006 109,684 51,139 CEDAR SPRINGS CAPITAL COMPANY LLC++ 5.01 06/05/2006 50,893 176,341 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.83 05/12/2006 176,078 88,516 CONCORD MINUTEMEN CAPITAL COMPANY SERIES A++ 4.85 05/11/2006 88,397 246,878 CONCORD MINUTEMEN CAPITAL COMPANY SERIES B+/-++ 4.85 05/14/2006 246,877 228,185 CORPORATE ASSET SECURITIZATION AUSTRALIA LIMITED++ 5.00 05/25/2006 227,435 109,331 CREDIT SUISSE FIRST BOSTON NEW YORK SERIES YCD1+/- 4.92 05/04/2006 109,325 88,171 CULLINAN FINANCE CORPORATION SERIES MTN+/- 4.71 11/15/2006 88,179 45,849 DEER VALLEY FUNDING LLC++ 4.78 05/03/2006 45,836 134,019 DEER VALLEY FUNDING LLC++ 4.84 05/08/2006 133,895 6,902 DEER VALLEY FUNDING LLC++ 4.89 05/15/2006 6,889 56,373 DEER VALLEY FUNDING LLC++ 4.92 05/16/2006 56,258 438,724 DEUTSCHE BANK REPURCHASE AGREEMENT (MATURITY VALUE $438,783) 4.82 05/01/2006 438,724 5,643 EDISON ASSET SECURITIZATION LLC++ 4.84 05/15/2006 5,632 7,054 EIFFEL FUNDING LLC++ 4.80 05/01/2006 7,054 127,040 EUREKA SECURITIZATION INCORPORATED++ 4.86 05/16/2006 126,782 211,609 GEMINI SECURITIZATION INCORPORATED++ 4.79 05/01/2006 211,609 5,290 GEMINI SECURITIZATION INCORPORATED++ 4.88 05/24/2006 5,274 158,619 GEORGE STREET FINANCE LLC++ 4.80 05/02/2006 158,598 84,644 GOLDMAN SACHS GROUP INCORPORATED+/- 4.97 06/30/2006 84,644 7,054 HARRIER FINANCE FUNDING LLC SERIES MTN+/- 4.98 05/15/2007 7,055 12,344 HBOS TREASURY SERVICES PLC+/-++ 5.12 01/12/2007 12,356 56,429 ING USA ANNUITY & LIFE INSURANCE+/- 5.03 06/06/2006 56,429 4,585 K2 (USA) LLC++ 4.61 05/02/2006 4,584 16,312 K2 (USA) LLC SERIES MTN+/- 4.90 07/24/2006 16,315 52,902 KAUPTHING BANK HF SERIES MTN+/- 4.98 03/20/2007 52,822 14,107 KLIO II FUNDING CORPORATION++ 4.96 06/30/2006 13,991 117,898 KLIO III FUNDING CORPORATION++ 4.93 05/22/2006 117,561 169,527 KLIO III FUNDING CORPORATION++ 4.96 06/30/2006 168,125 3,527 LEXINGTON PARKER CAPITAL CORPORATION 4.60 05/02/2006 3,526 13,388 LEXINGTON PARKER CAPITAL CORPORATION++ 4.68 05/10/2006 13,371 565,247 LEXINGTON PARKER CAPITAL CORPORATION++ 4.85 05/05/2006 564,948 5,996 LEXINGTON PARKER CAPITAL CORPORATION 4.96 06/20/2006 5,954 88,171 LIBERTY LIGHT US CAPITAL SERIES MTN+/- 4.84 05/26/2006 88,172 7,054 LINKS FINANCE LLC SERIES MTN1+/- 4.82 09/12/2006 7,054 52,902 LIQUID FUNDING LIMITED+/-++ 4.79 12/01/2006 52,902 81,117 LIQUID FUNDING LIMITED+/-++ 4.88 08/14/2006 81,117 21,161 LIQUID FUNDING LIMITED SERIES MTN+/- 4.85 02/20/2007 21,161 35,268 MBIA GLOBAL FUNDING LLC+/-++ 4.92 02/20/2007 35,266 45 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- PRINCIPAL SECURITY NAME INTEREST RATE MATURITY DATE VALUE COLLATERAL INVESTED IN OTHER ASSETS (CONTINUED) $ 177,223 MERRILL LYNCH & COMPANY SERIES MTN+/- 5.28% 10/27/2006 $ 177,365 105,805 MORGAN STANLEY+/- 4.94 10/10/2006 105,805 16,312 MORGAN STANLEY SERIES EXL+/- 4.93 08/13/2010 16,315 79,706 MORTGAGE INTEREST NET TRUST 4.76 05/03/2006 79,685 3,527 NATIONWIDE BUILDING SOC+/-++ 5.20 07/21/2006 3,528 15,723 NIEUW AMSTERDAM RECEIVABLES CORPORATION++ 4.91 06/26/2006 15,601 5,661 NORDEA NORTH AMERICA INCORPORATED 4.80 05/03/2006 5,659 11,286 NORDEA NORTH AMERICA INCORPORATED 4.81 05/09/2006 11,274 6,701 NORDEA NORTH AMERICA INCORPORATED 4.87 05/15/2006 6,688 10,563 NORTH SEA FUNDING, LLC++ 5.00 06/26/2006 10,481 176,341 NORTHERN ROCK PLC+/-++ 4.83 02/05/2007 176,350 14,266 RACERS TRUST 2004-6-MM+/-++ 4.95 05/22/2006 14,268 66,470 REGENCY MARKETS #1 LLC++ 5.06 07/20/2006 65,734 3,527 SCALDIS CAPITAL LIMITED++ 4.91 06/15/2006 3,505 175,971 SEDNA FINANCE INCORPORATED++ 4.86 05/02/2006 175,948 70,536 SLM CORPORATION+/-++ 4.86 05/04/2007 70,519 28,215 SWEDBANK (FORENINGS SPARBANKEN) 4.81 05/09/2006 28,184 17,634 SWEDISH NATIONAL HOUSING FINANCE (SBAB) 5.06 07/18/2006 17,444 14,107 TANGO FINANCE CORPORATION++ 4.94 06/21/2006 14,008 40,781 TANGO FINANCE CORPORATION SERIES MTN+/- 4.90 10/25/2006 40,794 106,612 THUNDER BAY FUNDING INCORPORATED++ 5.00 06/16/2006 105,936 125,604 TIERRA ALTA FUNDING I LIMITED++ 4.82 05/10/2006 125,451 181,779 TIERRA ALTA FUNDING I LIMITED++ 4.83 05/11/2006 181,534 20,389 TRAVELERS INSURANCE COMPANY+/- 4.92 02/09/2007 20,388 88,171 UNICREDITO ITALIANO SERIES LIB+/- 4.86 03/09/2007 88,169 134,019 US BANK NA SERIES BKNT+/- 5.13 07/28/2006 134,026 10,580 VERSAILLES CDS LLC++ 4.87 05/15/2006 10,560 88,171 VERSAILLES CDS LLC++ 4.99 06/20/2006 87,563 3,527 VERSAILLES CDS LLC++ 5.00 06/21/2006 3,502 37,250 VERSAILLES CDS LLC++ 5.04 06/28/2006 36,953 35,268 WHISTLEJACKET CAPITAL LIMITED+/-++ 4.80 06/09/2006 35,268 17,634 WHISTLEJACKET CAPITAL LIMITED++ 4.91 05/15/2006 17,601 56,976 WHISTLEJACKET CAPITAL LIMITED++ 5.02 06/26/2006 56,536 17,634 WHITE PINE FINANCE LLC++ 4.80 05/05/2006 17,625 14,396 WHITE PINE FINANCE LLC++ 4.83 05/25/2006 14,349 88,171 WHITE PINE FINANCE LLC+/-++ 4.85 07/17/2006 88,171 10,834 WHITE PINE FINANCE LLC++ 4.91 06/20/2006 10,760 93,069 WHITE PINE FINANCE LLC++ 4.92 06/22/2006 92,403 84,644 WHITE PINE FINANCE LLC SERIES MTN1+/- 4.84 06/12/2006 84,647 11,235,197 ------------ TOTAL COLLATERAL FOR SECURITIES LENDING (COST $11,651,427) 11,651,427 ------------ 46 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE SHORT-TERM INVESTMENTS - 7.87% MUTUAL FUNDS - 7.46% 21,319,310 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ $ 21,319,310 ------------ PRINCIPAL INTEREST RATE MATURITY DATE US TREASURY BILLS - 0.41% $ 1,200,000 US TREASURY BILL^ 4.65% 07/27/2006 1,186,699 ------------ TOTAL SHORT-TERM INVESTMENTS (COST $22,505,825) 22,506,009 ------------ TOTAL INVESTMENTS IN SECURITIES (COST $256,287,292)* 97.50% $278,716,626 OTHER ASSETS AND LIABILITIES, NET 2.50 7,158,806 ------ ------------ TOTAL NET ASSETS 100.00% $285,875,432 ------ ------------ + NON-INCOME EARNING SECURITIES. << ALL OR A PORTION OF THIS SECURITY IS ON LOAN. (SEE NOTE 2) +/- VARIABLE RATE INVESTMENTS. ++ SECURITIES THAT MAY BE RESOLD TO "QUALIFIED INSTITUTIONAL BUYERS" UNDER RULE 144A OR SECURITIES OFFERED PURSUANT TO SECTION 4(2) OF THE SECURITIES ACT OF 1933, AS AMENDED. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $21,319,310. ^ ZERO COUPON BOND. INTEREST RATE PRESENTED IS YIELD TO MATURITY. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 47 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE COMMON STOCKS - 90.84% AUTOMOTIVE DEALERS & GASOLINE SERVICE STATIONS - 0.08% 4,300 LITHIA MOTORS INCORPORATED CLASS A $ 145,727 ------------- BUSINESS SERVICES - 7.47% 354,325 3COM CORPORATION+ 1,909,812 91,155 ABM INDUSTRIES INCORPORATED 1,567,866 256,770 EMBARCADERO TECHNOLOGIES INCORPORATED+ 1,563,729 34,320 IMS HEALTH INCORPORATED 932,818 59,350 KFORCE INCORPORATED+ 833,868 170,000 KFX INCORPORATED+ 3,068,500 4,584 LIQUIDITY SERVICES INCORPORATED+ 61,838 107,090 MOBIUS MANAGEMENT SYSTEMS INCORPORATED+ 685,376 25,255 MONEYGRAM INTERNATIONAL INCORPORATED 856,144 280,145 SUN MICROSYSTEMS INCORPORATED+ 1,400,725 74,892 VIGNETTE CORPORATION+ 1,187,038 14,067,714 ------------- CHEMICALS & ALLIED PRODUCTS - 4.46% 28,790 NOVA CHEMICALS CORPORATION 853,911 28,665 NOVEN PHARMACEUTICALS INCORPORATED+ 541,769 148,610 ORASURE TECHNOLOGIES INCORPORATED+ 1,594,585 108,395 POLYONE CORPORATION+ 962,548 358,895 REVLON INCORPORATED CLASS A+ 1,166,409 29,230 RPM INTERNATIONAL INCORPORATED 537,832 220,985 UNIFI INCORPORATED+ 744,719 360,160 WELLMAN INCORPORATED 1,991,685 8,393,458 ------------- COMMUNICATIONS - 3.27% 9,775 CHINA GRENTECH CORPORATION LIMITED ADR+ 156,400 271,695 CINCINNATI BELL INCORPORATED+ 1,141,119 637,335 COASTAL CONTACTS INCORPORATED+ 1,225,589 190,430 GRUPO RADIO CENTRO S.A. DE C.V. ADR+ 1,228,274 141,065 LIGHTBRIDGE INCORPORATED+ 1,794,347 9,675 UNITED STATES CELLULAR CORPORATION+ 603,720 6,149,449 ------------- CONSTRUCTION SPECIAL TRADE CONTRACTORS - 1.49% 34,515 CHICAGO BRIDGE & IRON COMPANY NV 827,325 77,640 COMFORT SYSTEMS USA INCORPORATED 1,184,786 69,320 MATRIX SERVICE COMPANY+ 790,941 2,803,052 ------------- CONSUMER SERVICES - 0.69% 113,700 EMDEON CORPORATION+ 1,297,317 ------------- DEPOSITORY INSTITUTIONS - 1.72% 20,310 COMMUNITY BANCORP+ 662,715 98,975 FIRST SECURITY GROUP INCORPORATED 1,108,520 27,375 MIDWEST BANC HOLDINGS INCORPORATED 642,218 48 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE DEPOSITORY INSTITUTIONS (CONTINUED) 70,040 PACIFIC PREMIER BANCORP INCORPORATED+ $ 815,966 3,229,419 ------------- EATING & DRINKING PLACES - 1.06% 37,220 CALIFORNIA PIZZA KITCHEN INCORPORATED+ 1,176,152 20,890 DARDEN RESTAURANTS INCORPORATED 827,244 2,003,396 ------------- ELECTRIC, GAS & SANITARY SERVICES - 0.99% 144,535 EL PASO CORPORATION 1,865,947 ------------- ELECTRONIC & OTHER ELECTRICAL EQUIPMENT & COMPONENTS, EXCEPT COMPUTER EQUIPMENT - 9.05% 46,395 CATAPULT COMMUNICATIONS CORPORATION+ 554,884 138,820 EVANS & SUTHERLAND COMPUTER CORPORATION+ 871,790 103,120 FLEXTRONICS INTERNATIONAL LIMITED+ 1,171,443 202,255 GRAFTECH INTERNATIONAL LIMITED+ 1,367,244 344,320 MCDATA CORPORATION+ 1,501,235 24,500 MEMC ELECTRONIC MATERIALS INCORPORATED+ 994,700 46,770 MERCURY COMPUTER SYSTEMS INCORPORATED+ 891,436 107,405 MICRON TECHNOLOGY INCORPORATED 1,822,663 201,225 MRV COMMUNICATIONS INCORPORATED+ 766,667 703,140 NORTEL NETWORKS CORPORATION+ 1,870,353 45,805 OSI SYSTEMS INCORPORATED+ 873,043 88,040 PORTALPLAYER INCORPORATED+ 972,842 124,980 POWER-ONE INCORPORATED+ 881,109 62,590 RICHARDSON ELECTRONICS LIMITED 443,763 100 SANMINA-SCI CORPORATION+ 519 126,655 SILICON STORAGE TECHNOLOGY INCORPORATED+ 578,813 173,070 STATS CHIPPAC LIMITED ADR+ 1,472,826 17,035,330 ------------- ENGINEERING, ACCOUNTING, RESEARCH MANAGEMENT & RELATED SERVICES - 1.53% 86,240 CV THERAPEUTICS INCORPORATED+ 1,711,864 50,000 SFBC INTERNATIONAL INCORPORATED 1,167,500 2,879,364 ------------- FABRICATED METAL PRODUCTS, EXCEPT MACHINERY & TRANSPORTATION EQUIPMENT - 0.90% 21,760 CRANE COMPANY 919,360 32,045 GULF ISLAND FABRICATION INCORPORATED 780,616 1,699,976 ------------- FOOD & KINDRED PRODUCTS - 1.32% 92,990 HERCULES INCORPORATED+ 1,321,388 100 MOLSON COORS BREWING COMPANY 7,386 43,895 SANDERSON FARMS INCORPORATED 1,163,656 2,492,430 ------------- HEALTH SERVICES - 0.38% 14,985 GENESIS HEALTHCARE CORPORATION+ 708,341 ------------- 49 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE HOLDING & OTHER INVESTMENT OFFICES - 2.39% 137,250 AFFORDABLE RESIDENTIAL COMMUNITIES $ 1,259,955 106,853 ANNALY MORTGAGE MANAGEMENT INCORPORATED 1,439,310 80,080 DISCOVERY HOLDING COMPANY CLASS A+ 1,193,192 40,610 UHM PROPERTIES INCORPORATED 614,429 4,506,886 ------------- HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGE PLACES - 0.48% 165,605 EMPIRE RESORTS INCORPORATED+ 897,579 ------------- INDUSTRIAL & COMMERCIAL MACHINERY & COMPUTER EQUIPMENT - 1.73% 619,085 CRAY INCORPORATED+ 1,027,681 71,405 INTERMEC INCORPORATED+ 1,891,518 11,425 PALL CORPORATION 344,807 3,264,006 ------------- INSURANCE CARRIERS - 4.36% 16,485 ENDURANCE SPECIALTY HOLDINGS LIMITED 510,376 107,825 KMG AMERICA CORPORATION+ 976,895 17,280 MERCURY GENERAL CORPORATION 922,234 128,975 NORTH POINTE HOLDINGS CORPORATION+ 1,680,802 44,710 NYMAGIC INCORPORATED 1,249,644 23,395 PRA INTERNATIONAL+ 544,168 421,535 QUANTA CAPITAL HOLDINGS LIMITED+ 1,095,991 72,465 SEABRIGHT INSURANCE HOLDINGS INCORPORATED+ 1,233,354 8,213,464 ------------- JUSTICE, PUBLIC ORDER & SAFETY - 0.79% 41,686 GEO GROUP INCORPORATED+ 1,494,026 ------------- LEATHER & LEATHER PRODUCTS - 0.78% 76,102 BAKERS FOOTWEAR GROUP INCORPORATED+ 1,473,335 ------------- MEASURING, ANALYZING & CONTROLLING INSTRUMENTS: PHOTOGRAPHIC, MEDICAL & OPTICAL GOODS - 3.52% 694,633 ALLIED HEALTHCARE PRODUCTS INCORPORATED+** 4,209,476 148,090 CREDENCE SYSTEMS CORPORATION+ 1,049,958 75,835 INPUT OUTPUT INCORPORATED+ 764,417 59,620 SYNOVIS LIFE TECHNOLOGIES INCORPORATED+ 593,815 6,617,666 ------------- MEMBERSHIP ORGANIZATIONS - 0.50% 694,355 INTEGRATED ELECTRICAL SERVICES+ 937,379 ------------- METAL MINING - 4.97% 101,340 APEX SILVER MINES LIMITED+ 2,158,542 14,810 GLAMIS GOLD LIMITED+ 581,293 27,065 GOLDCORP INCORPORATED 950,523 26,165 NEWMONT MINING CORPORATION 1,526,989 127,965 RANDGOLD RESOURCES LIMITED ADR+ 3,114,668 82,540 SOUTHWESTERN RESOURCES CORPORATION+ 1,030,596 9,362,611 ------------- 50 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE MINING & QUARRYING OF NONMETALLIC MINERALS, EXCEPT FUELS - 0.39% 97,650 BIRCH MOUNTAIN RESOURCES LIMITED+ $ 725,540 ------------- MISCELLANEOUS MANUFACTURING INDUSTRIES - 1.03% 90,095 ACCO BRANDS CORPORATION+ 1,935,241 ------------- MOTOR FREIGHT TRANSPORTATION & WAREHOUSING - 0.16% 21,880 COVENANT TRANSPORT INCORPORATED CLASS A+ 302,819 ------------- OIL & GAS EXTRACTION - 17.91% 18,665 CANADIAN NATURAL RESOURCES LIMITED 1,123,633 1,950 COMPLETE PRODUCTION SERVICES INCORPORATED+ 51,538 561,040 GLOBAL INDUSTRIES LIMITED+ 8,903,705 102,485 GREY WOLF INCORPORATED+ 799,383 8,005 HELMERICH & PAYNE INCORPORATED 582,284 19,725 HERCULES OFFSHORE INCORPORATED+ 806,555 11,625 KERR-MCGEE CORPORATION 1,160,872 178,890 KEY ENERGY SERVICES INCORPORATED+ 3,057,230 132,715 MCMORAN EXPLORATION COMPANY+ 2,298,624 261,295 NEWPARK RESOURCES INCORPORATED+ 1,740,225 13,420 NOBLE ENERGY INCORPORATED 603,632 17,765 PETROHAWK ENERGY CORPORATION+ 223,484 79,320 PETROQUEST ENERGY INCORPORATED+ 938,355 21,730 PIONEER NATURAL RESOURCES COMPANY 930,479 20,720 PRIDE INTERNATIONAL INCORPORATED+ 722,921 42,677 RANGE RESOURCES CORPORATION 1,132,221 13,855 ROWAN COMPANIES INCORPORATED 614,192 319,110 SEITEL INCORPORATED+ 1,337,071 28,165 TODCO+ 1,291,928 5,930 TRANSOCEAN INCORPORATED+ 480,745 183,105 TRILOGY ENERGY TRUST 3,421,192 67,250 WILLBROS GROUP INCORPORATED+ 1,486,225 33,706,494 ------------- PAPER & ALLIED PRODUCTS - 1.00% 20,250 BOWATER INCORPORATED 552,217 91,815 WAUSAU PAPER CORPORATION 1,320,300 1,872,517 ------------- PETROLEUM REFINING & RELATED INDUSTRIES - 0.82% 23,420 ASHLAND INCORPORATED 1,541,504 ------------- PRIMARY METAL INDUSTRIES - 1.18% 29,000 ENCORE WIRE CORPORATION+ 1,215,970 10,520 OREGON STEEL MILLS INCORPORATED+ 521,055 7,804 STEEL DYNAMICS INCORPORATED 487,282 2,224,307 ------------- PRINTING, PUBLISHING & ALLIED INDUSTRIES - 1.86% 21,630 E.W. SCRIPPS COMPANY CLASS A 996,711 133,785 JOURNAL COMMUNICATIONS INCORPORATED CLASS A 1,569,298 51 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- SHARES SECURITY NAME VALUE PRINTING, PUBLISHING & ALLIED INDUSTRIES (CONTINUED) 15,215 KNIGHT-RIDDER INCORPORATED $ 943,330 3,509,339 ------------- RUBBER & MISCELLANEOUS PLASTICS PRODUCTS - 2.57% 249,395 CONSTAR INTERNATIONAL INCORPORATED+ 805,571 294,765 INTERTAPE POLYMER GROUP INCORPORATED+ 2,599,827 164,230 ROYAL GROUP TECHNOLOGIES LIMITED+ 1,428,801 4,834,199 ------------- SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES - 1.60% 182,525 ARPEGGIO ACQUISITION CORPORATION+ 1,186,412 162,505 MARKETAXCESS HOLDINGS INCORPORATED+ 1,813,556 2,999,968 ------------- SOCIAL SERVICES - 0.32% 42,820 ABB LIMITED ADR+ 608,900 ------------- STONE, CLAY, GLASS & CONCRETE PRODUCTS - 1.21% 155,675 GENTEX CORPORATION 2,282,196 ------------- TRANSPORTATION BY AIR - 1.66% 88,505 AIRTRAN HOLDINGS INCORPORATED+ 1,237,300 33,255 ALASKA AIR GROUP INCORPORATED+ 1,262,360 55,595 JETBLUE AIRWAYS CORPORATION+ 570,404 1,352 PHI INCORPORATED+ 44,616 3,114,680 ------------- TRANSPORTATION EQUIPMENT - 0.46% 10,200 SEQUA CORPORATION+ 867,000 ------------- TRANSPORTATION SERVICES - 0.47% 76,910 RAILAMERICA INCORPORATED+ 878,312 ------------- WHOLESALE TRADE NON-DURABLE GOODS - 1.36% 25,195 ENDO PHARMACEUTICALS HOLDINGS INCORPORATED+ 792,383 163,040 SOURCE INTERLINK COMPANIES INCORPORATED+ 1,765,723 2,558,106 ------------- WHOLESALE TRADE-DURABLE GOODS - 2.91% 1,556,610 COVALENT GROUP INCORPORATED+** 4,202,847 143,788 US HOME SYSTEMS INCORPORATED+ 1,275,400 5,478,247 ------------- TOTAL COMMON STOCKS (COST $152,369,705) 170,977,241 ------------- WARRANTS - 0.18% 244,140 ARPEGGIO ACQUISITION CORPORATION 341,796 ------------- TOTAL WARRANTS (COST $322,155) 341,796 ------------- SHORT-TERM INVESTMENTS - 13.11% 24,669,475 WELLS FARGO ADVANTAGE MONEY MARKET TRUST~@ 24,669,475 ------------- TOTAL SHORT-TERM INVESTMENTS (COST $24,669,475) 24,669,475 ------------- 52 PORTFOLIO OF INVESTMENTS--APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND - -------------------------------------------------------------------------------- VALUE TOTAL INVESTMENTS IN SECURITIES (COST $177,283,320)* 104.13% $ 195,988,512 OTHER ASSETS AND LIABILITIES, NET (4.13) (7,771,398) ------ ------------- TOTAL NET ASSETS 100.00% $ 188,217,114 ====== ------------- + NON-INCOME EARNING SECURITIES. ** REPRESENTS AN AFFILIATE OF THE FUND UNDER SECTION 2(A)(2) AND 2(A)(3) OF THE 1940 ACT AS THE FUND HOLDS 5% OR MORE OF THE ISSUERS' OUTSTANDING VOTING SHARES. ~ THIS WELLS FARGO ADVANTAGE FUND INVESTS CASH BALANCES THAT IT RETAINS FOR LIQUIDITY PURPOSES IN A WELLS FARGO ADVANTAGE MONEY MARKET FUND. THE FUND DOES NOT PAY AN INVESTMENT ADVISORY FEE FOR SUCH INVESTMENTS. @ SECURITY OF AN AFFILIATE OF THE FUND WITH A COST OF $24,669,475. * COST FOR FEDERAL INCOME TAX PURPOSES IS SUBSTANTIALLY THE SAME AS FOR FINANCIAL REPORTING PURPOSES. CONTRACTS STRIKE PRICE EXPIRATION DATE WRITTEN OPTIONS - (0.78%) (20) ASHLAND INCORPORATED CALL+ $75.00 07/22/2006 (1,000) (5) CALIFORNIA PIZZA KITCHEN INCORPORATED CALL+ 30.00 07/22/2006 (1,350) (15) CANADIAN NATURAL RESOURCES LIMITED CALL+ 65.00 05/20/2006 (1,350) (20) CANADIAN NATURAL RESOURCES LIMITED CALL+ 50.00 06/17/2006 (22,600) (45) CANADIAN NATURAL RESOURCES LIMITED CALL+ 55.00 06/17/2006 (29,700) (55) CHICAGO BRIDGE & IRON COMPANY NV CALL+ 25.00 07/22/2006 (9,075) (10) ENCORE WIRE CORPORATION CALL+ 22.50 05/20/2006 (19,200) (30) ENCORE WIRE CORPORATION CALL+ 22.50 08/19/2006 (59,400) (60) ENCORE WIRE CORPORATION CALL+ 25.00 05/20/2006 (100,200) (190) ENCORE WIRE CORPORATION CALL+ 30.00 05/20/2006 (229,900) (50) GLAMIS GOLD LIMITED CALL+ 40.00 08/19/2006 (20,000) (50) GOLDCORP INCORPORATED CALL+ 22.50 07/22/2006 (63,500) (50) GOLDCORP INCORPORATED CALL+ 37.50 10/21/2006 (17,900) (50) HELMERICH & PAYNE INCORPORATED CALL+ 65.00 06/17/2006 (43,500) (50) MCMORAN EXPLORATION COMPANY CALL+ 20.00 05/20/2006 (250) (150) MEMC ELECTRONIC MATERIALS INCORPORATED CALL+ 30.00 07/22/2006 (169,500) (95) MEMC ELECTRONIC MATERIALS INCORPORATED CALL+ 30.00 10/21/2006 (123,500) (30) MICRON TECHNOLOGY INCORPORATED CALL+ 15.00 10/21/2006 (9,300) (30) MICRON TECHNOLOGY INCORPORATED CALL+ 16.00 10/21/2006 (6,750) (50) NEWMONT MINING CORPORATION CALL+ 50.00 06/17/2006 (45,000) (50) NEWMONT MINING CORPORATION CALL+ 55.00 06/17/2006 (26,000) (40) NEWMONT MINING CORPORATION CALL+ 55.00 09/16/2006 (30,000) (175) NOVEN PHARMACETICALS INCORPORATED CALL+ 17.50 07/22/2006 (40,250) (100) NOVEN PHARMACEUTICALS INCORPORATED CALL+ 15.00 10/21/2006 (45,000) (10) ORASURE TECHNOLOGIES INCORPORATED CALL+ 10.00 07/22/2006 (1,450) (10) OREGON STEEL MILLS INCORPORATED CALL+ 30.00 06/17/2006 (20,000) (70) OREGON STEEL MILLS INCORPORATED CALL+ 40.00 06/17/2006 (70,000) (75) PORTALPLAYER INCORPORATED CALL+ 12.50 05/20/2006 (3,000) (100) PORTALPLAYER INCORPORATED CALL+ 12.50 06/17/2006 (6,000) (75) PORTALPLAYER INCORPORATED CALL+ 12.50 08/19/2006 (6,750) (150) PORTALPLAYER INCORPORATED CALL+ 15.00 08/19/2006 (6,750) (30) PRIDE INTERNATIONAL INCORPORATED CALL+ 25.00 07/22/2006 (30,300) (100) RANDGOLD RESOURCES LIMITED CALL+ 22.50 09/16/2006 (39,000) (100) RANDGOLD RESOURCES LIMITED CALL+ 25.00 09/16/2006 (26,000) (250) SFBC INTERNATIONAL INCORPORATED CALL+ 20.00 06/17/2006 (92,500) (250) SFBC INTERNATIONAL INCORPORATED CALL+ 22.50 06/17/2006 (52,500) (50) VIGNETTE CORPORATION CALL+ 15.00 06/17/2006 (6,500) TOTAL WRITTEN OPTIONS (PREMIUM RECEIVED $(1,084,826)) (1,474,975) ---------- THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 53 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF ASSETS AND LIABILITIES -- APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- DISCOVERY ENTERPRISE FUND FUND - ----------------------------------------------------------------------------------------------------------------------------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE ............................................................ $ 271,810,103 $ 247,031,677 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ................................................. 16,181,741 8,245,344 INVESTMENTS IN AFFILIATES ................................................................. 7,146,537 2,286,630 INVESTMENTS IN OTHER AFFILIATES ........................................................... 0 0 ---------------- --------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ........................................... 295,138,381 257,563,651 ---------------- --------------- CASH ...................................................................................... 0 0 RECEIVABLE FOR FUND SHARES ISSUED ......................................................... 709,993 530,966 RECEIVABLE FOR INVESTMENTS SOLD ........................................................... 7,707,212 2,077,033 RECEIVABLES FOR DIVIDENDS AND INTEREST .................................................... 53,280 23,737 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ........................................... 0 0 PREPAID EXPENSES AND OTHER ASSETS ......................................................... 0 0 ---------------- --------------- TOTAL ASSETS ................................................................................. 303,608,866 260,195,387 ---------------- --------------- LIABILITIES OPTION WRITTEN, AT VALUE .................................................................. 0 0 PAYABLE FOR DAILY VARIATION MARGIN ON FUTURES CONTRACTS ................................... 0 0 PAYABLE FOR FUND SHARES REDEEMED .......................................................... 27,379 41,638 PAYABLE FOR INVESTMENTS PURCHASED ......................................................... 5,008,931 3,240,162 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ..................................... 212,698 185,539 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ................................... 55,251 46,703 PAYABLE FOR SECURITIES LOANED (NOTE 2) .................................................... 16,181,741 8,245,344 ACCRUED EXPENSES AND OTHER LIABILITIES .................................................... 11,983 8,538 ---------------- --------------- TOTAL LIABILITIES ............................................................................ 21,497,983 11,767,924 ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 282,110,883 $ 248,427,463 ---------------- --------------- NET ASSETS CONSIST OF: - ----------------------------------------------------------------------------------------------------------------------------------- PAID-IN CAPITAL ........................................................................... $ 217,362,488 $ 442,798,496 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ................................................ (1,000,592) (1,134,918) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ..................................... 11,318,367 (235,785,361) NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ................ 54,430,620 42,549,246 NET UNREALIZED APPRECIATION (DEPRECIATION) OF FUTURES ..................................... 0 0 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ... 0 0 ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 282,110,883 $ 248,427,463 ---------------- --------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ----------------------------------------------------------------------------------------------------------------------------------- NET ASSETS - ADMINISTRATOR CLASS .......................................................... $ 52,248,366 $ 3,104,546 SHARES OUTSTANDING - ADMINISTRATOR CLASS .................................................. 2,269,568 99,761 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ........................ $ 23.02 $ 31.12 NET ASSETS - ADVISOR CLASS ................................................................ N/A $ 2,085,336 SHARES OUTSTANDING - ADVISOR CLASS ........................................................ N/A 68,100 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADVISOR CLASS .............................. N/A $ 30.62 NET ASSETS - INSTITUTIONAL CLASS .......................................................... N/A $ 25,267,505 SHARES OUTSTANDING - INSTITUTIONAL CLASS .................................................. N/A 811,030 NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ........................ N/A $ 31.15 NET ASSETS - INVESTOR CLASS ............................................................... $ 229,862,517 $ 217,970,076 SHARES OUTSTANDING - INVESTOR CLASS ....................................................... 10,021,585 7,161,348 NET ASSET VALUE AND OFFERING PRICE PER SHARE - INVESTOR CLASS ............................. $ 22.94 $ 30.44 ---------------- --------------- INVESTMENTS AT COST .......................................................................... $ 240,707,761 $ 215,014,405 ---------------- --------------- SECURITIES ON LOAN, AT MARKET VALUE .......................................................... $ 16,060,373 $ 8,391,260 ---------------- --------------- PREMIUMS RECEIVED ON WRITTEN OPTIONS ......................................................... $ 0 $ 0 ================ =============== (1) EACH FUND HAS AN UNLIMITED NUMBER OF AUTHORIZED SHARES. THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 54 STATEMENTS OF ASSETS AND LIABILITIES -- APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP DISCIPLINED OPPORTUNITY FUND FUND - ----------------------------------------------------------------------------------------------------------------------------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE ............................................................ $ 700,101,593 $ 2,072,323,836 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ................................................. 67,208,410 204,374,372 INVESTMENTS IN AFFILIATES ................................................................. 45,627,650 120,160,571 INVESTMENTS IN OTHER AFFILIATES ........................................................... 13,403,940 0 ---------------- --------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ........................................... 826,341,593 2,396,858,779 ---------------- --------------- CASH ...................................................................................... 1,139,595 0 RECEIVABLE FOR FUND SHARES ISSUED ......................................................... 1,863,283 59,761 RECEIVABLE FOR INVESTMENTS SOLD ........................................................... 34,153,524 38,452,065 RECEIVABLES FOR DIVIDENDS AND INTEREST .................................................... 1,665,760 2,347,648 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ........................................... 0 2,325,320 PREPAID EXPENSES AND OTHER ASSETS ......................................................... 0 6,096 ---------------- --------------- TOTAL ASSETS ................................................................................. 865,163,755 2,440,049,669 ---------------- --------------- LIABILITIES OPTION WRITTEN, AT VALUE .................................................................. 0 2,549,090 PAYABLE FOR DAILY VARIATION MARGIN ON FUTURES CONTRACTS ................................... 0 0 PAYABLE FOR FUND SHARES REDEEMED .......................................................... 230,037 295,248 PAYABLE FOR INVESTMENTS PURCHASED ......................................................... 1,547,075 3,249,209 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ..................................... 635,366 1,260,916 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ................................... 135,445 454,925 PAYABLE FOR SECURITIES LOANED (NOTE 2) .................................................... 67,208,410 204,374,372 ACCRUED EXPENSES AND OTHER LIABILITIES .................................................... 5,788 0 ---------------- --------------- TOTAL LIABILITIES ............................................................................ 69,762,121 212,183,760 ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 795,401,634 $ 2,227,865,909 ================ =============== NET ASSETS CONSIST OF: - ----------------------------------------------------------------------------------------------------------------------------------- PAID-IN CAPITAL ........................................................................... $ 693,927,661 $ 1,504,114,142 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ................................................ 1,953,446 4,428,188 UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ..................................... 52,848,811 165,372,334 NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ................ 46,671,716 549,868,345 NET UNREALIZED APPRECIATION (DEPRECIATION) OF FUTURES ..................................... 0 0 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ... 0 4,082,900 ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 795,401,634 $ 2,227,865,909 ---------------- --------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ----------------------------------------------------------------------------------------------------------------------------------- NET ASSETS - ADMINISTRATOR CLASS .......................................................... $ 84,037,468 $ 179,128,208 SHARES OUTSTANDING - ADMINISTRATOR CLASS .................................................. 3,805,548 3,673,559 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ........................ $ 22.08 $ 48.76 NET ASSETS - ADVISOR CLASS ................................................................ N/A $ 60,109,697 SHARES OUTSTANDING - ADVISOR CLASS ........................................................ N/A 1,264,809 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADVISOR CLASS .............................. N/A $ 47.52 NET ASSETS - INSTITUTIONAL CLASS .......................................................... $ 134,679,817 N/A SHARES OUTSTANDING - INSTITUTIONAL CLASS .................................................. 6,086,809 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ........................ $ 22.13 N/A NET ASSETS - INVESTOR CLASS ............................................................... $ 576,684,349 $ 1,988,628,004 SHARES OUTSTANDING - INVESTOR CLASS ....................................................... 26,132,219 41,146,371 NET ASSET VALUE AND OFFERING PRICE PER SHARE - INVESTOR CLASS ............................. $ 22.07 $ 48.33 ---------------- --------------- INVESTMENTS AT COST .......................................................................... $ 779,669,877 $ 1,845,535,534 ================ =============== SECURITIES ON LOAN, AT MARKET VALUE .......................................................... $ 65,857,454 $ 216,592,546 ================ =============== PREMIUMS RECEIVED ON WRITTEN OPTIONS ......................................................... $ 0 $ 2,849,042 ================ =============== SMALL CAP SMALL/MID DISCIPLINED CAP VALUE FUND FUND - ----------------------------------------------------------------------------------------------------------------------------------- ASSETS INVESTMENTS: IN SECURITIES, AT MARKET VALUE ............................................................ $ 245,745,889 $ 162,906,714 COLLATERAL FOR SECURITIES LOANED (NOTE 2) ................................................. 11,651,427 0 INVESTMENTS IN AFFILIATES ................................................................. 21,319,310 24,669,475 INVESTMENTS IN OTHER AFFILIATES ........................................................... 0 8,412,323 ---------------- --------------- TOTAL INVESTMENTS AT MARKET VALUE (SEE COST BELOW) ........................................... 278,716,626 195,988,512 ---------------- --------------- CASH ...................................................................................... 0 0 RECEIVABLE FOR FUND SHARES ISSUED ......................................................... 5,078,150 358,561 RECEIVABLE FOR INVESTMENTS SOLD ........................................................... 14,226,531 805,153 RECEIVABLES FOR DIVIDENDS AND INTEREST .................................................... 124,151 136,832 RECEIVABLE FOR INTEREST RATE SWAPS/SPREAD LOCKS ........................................... 0 0 PREPAID EXPENSES AND OTHER ASSETS ......................................................... 0 0 ---------------- --------------- TOTAL ASSETS ................................................................................. 298,145,458 197,289,058 ---------------- --------------- LIABILITIES OPTION WRITTEN, AT VALUE .................................................................. 0 1,474,975 PAYABLE FOR DAILY VARIATION MARGIN ON FUTURES CONTRACTS ................................... 162,000 0 PAYABLE FOR FUND SHARES REDEEMED .......................................................... 77,882 5,510 PAYABLE FOR INVESTMENTS PURCHASED ......................................................... 63,440 7,423,219 PAYABLE TO INVESTMENT ADVISOR AND AFFILIATES (NOTE 3) ..................................... 256,777 109,534 PAYABLE TO THE TRUSTEES AND SHAREHOLDER SERVICING AGENT ................................... 45,051 35,339 PAYABLE FOR SECURITIES LOANED (NOTE 2) .................................................... 11,651,427 0 ACCRUED EXPENSES AND OTHER LIABILITIES .................................................... 13,449 23,367 ---------------- --------------- TOTAL LIABILITIES ............................................................................ 12,270,026 9,071,944 ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 285,875,432 $188,217,114 ---------------- --------------- NET ASSETS CONSIST OF: - ----------------------------------------------------------------------------------------------------------------------------------- PAID-IN CAPITAL ........................................................................... $ 244,578,116 $167,928,632 UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ................................................ (847,082) (283,197) UNDISTRIBUTED NET REALIZED GAIN (LOSS) ON INVESTMENTS ..................................... 20,137,387 2,256,564 NET UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS, FOREIGN CURRENCIES AND TRANSLATION OF ASSETS AND LIABILITIES DENOMINATED IN FOREIGN CURRENCIES ................ 22,429,334 18,705,264 NET UNREALIZED APPRECIATION (DEPRECIATION) OF FUTURES ..................................... (422,323) 0 NET UNREALIZED APPRECIATION (DEPRECIATION) OF OPTIONS, SWAP AGREEMENTS, AND SHORT SALES ... 0 (390,149) ---------------- --------------- TOTAL NET ASSETS ............................................................................. $ 285,875,432 $ 188,217,114 ---------------- --------------- COMPUTATION OF NET ASSET VALUE AND OFFERING PRICE PER SHARE(1) - ----------------------------------------------------------------------------------------------------------------------------------- NET ASSETS - ADMINISTRATOR CLASS .......................................................... $ 1,823,072 $ 73,149,891 SHARES OUTSTANDING - ADMINISTRATOR CLASS .................................................. 101,145 4,328,751 NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADMINISTRATOR CLASS ........................ $ 18.02 $ 16.90 NET ASSETS - ADVISOR CLASS ................................................................ N/A N/A SHARES OUTSTANDING - ADVISOR CLASS ........................................................ N/A N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - ADVISOR CLASS .............................. N/A N/A NET ASSETS - INSTITUTIONAL CLASS .......................................................... $ 57,738,030 N/A SHARES OUTSTANDING - INSTITUTIONAL CLASS .................................................. 3,197,743 N/A NET ASSET VALUE AND OFFERING PRICE PER SHARE - INSTITUTIONAL CLASS ........................ $ 18.06 N/A NET ASSETS - INVESTOR CLASS ............................................................... $ 226,314,330 $ 115,067,223 SHARES OUTSTANDING - INVESTOR CLASS ....................................................... 12,608,241 6,839,549 NET ASSET VALUE AND OFFERING PRICE PER SHARE - INVESTOR CLASS ............................. $ 17.95 $ 16.82 ---------------- --------------- INVESTMENTS AT COST .......................................................................... $ 256,287,292 $ 177,283,320 ---------------- --------------- SECURITIES ON LOAN, AT MARKET VALUE .......................................................... $ 11,278,438 $ 0 ---------------- --------------- PREMIUMS RECEIVED ON WRITTEN OPTIONS ......................................................... $ 0 $ 1,084,826 ================ =============== 55 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF OPERATIONS-- FOR THE SIX MONTHS ENDED APRIL 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- DISCOVERY ENTERPRISE FUND FUND - ------------------------------------------------------------------------------------------------------------------------------- INVESTMENT INCOME DIVIDENDS ......................................................................... $ 408,376 $ 519,636 INTEREST .......................................................................... 682 0 INCOME FROM AFFILIATED SECURITIES ................................................. 156,291 65,054 SECURITIES LENDING INCOME, NET .................................................... 13,724 5,353 ------------------ ------------------ TOTAL INVESTMENT INCOME .............................................................. 579,073 590,043 ------------------ ------------------ EXPENSES ADVISORY FEES ..................................................................... 868,570 868,708 ADMINISTRATION FEES FUND LEVEL ..................................................................... 57,905 57,914 ADMINISTRATOR CLASS ............................................................ 8,045 1,606 ADVISOR CLASS .................................................................. N/A 2,531 INSTITUTIONAL CLASS ............................................................ N/A 7,626 INVESTOR CLASS ................................................................. 484,940 467,031 CUSTODY FEES ...................................................................... 23,162 23,166 SHAREHOLDER SERVICING FEES ........................................................ 289,523 265,738 ACCOUNTING FEES ................................................................... 20,435 26,360 PROFESSIONAL FEES ................................................................. 14,734 15,673 REGISTRATION FEES ................................................................. 6,888 3,629 SHAREHOLDER REPORTS ............................................................... 15,160 21,671 TRUSTEES' FEES .................................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................................... 2,806 3,060 ------------------ ------------------ TOTAL EXPENSES ....................................................................... 1,795,855 1,768,400 ------------------ ------------------ LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................................... (216,190) (43,439) NET EXPENSES ...................................................................... 1,579,665 1,724,961 ------------------ ------------------ NET INVESTMENT INCOME (LOSS) ......................................................... (1,000,592) (1,134,918) ------------------ ------------------ REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------------------------- NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 12,159,235 20,364,005 FUTURES TRANSACTIONS .............................................................. 0 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 0 0 ------------------ ------------------ NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................................ 12,159,235 20,364,005 ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: - ------------------------------------------------------------------------------------------------------------------------------- SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 27,569,871 22,261,276 FUTURES TRANSACTIONS .............................................................. 0 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 0 0 ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .................. 27,569,871 22,261,276 ------------------ ------------------ NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............................... 39,729,106 42,625,281 ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...................... $ 38,728,514 $ 41,490,363 ================== ================== (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................................... $ 2,278 $ 2,468 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 56 STATEMENTS OF OPERATIONS-- FOR THE SIX MONTHS ENDED APRIL 30, 2006 (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- MID CAP DISCIPLINED OPPORTUNITY FUND FUND - ------------------------------------------------------------------------------------------------------------------------------- INVESTMENT INCOME DIVIDENDS ......................................................................... $ 5,625,973 $ 15,973,341 INTEREST .......................................................................... 201,500 46,648 INCOME FROM AFFILIATED SECURITIES ................................................. 784,795 3,655,514 SECURITIES LENDING INCOME, NET .................................................... 16,147 60,480 ------------------ ------------------ TOTAL INVESTMENT INCOME .............................................................. 6,628,415 19,735,983 ------------------ ------------------ EXPENSES ADVISORY FEES ..................................................................... 2,718,644 7,611,496 ADMINISTRATION FEES FUND LEVEL ..................................................................... 185,334 556,891 ADMINISTRATOR CLASS ............................................................ 29,230 79,397 ADVISOR CLASS .................................................................. N/A 138,149 INSTITUTIONAL CLASS ............................................................ 50,291 N/A INVESTOR CLASS ................................................................. 1,253,581 4,432,704 CUSTODY FEES ...................................................................... 74,134 222,756 SHAREHOLDER SERVICING FEES ........................................................ 769,509 2,784,453 ACCOUNTING FEES ................................................................... 38,752 76,500 PROFESSIONAL FEES ................................................................. 18,273 24,740 REGISTRATION FEES ................................................................. 13,760 40,591 SHAREHOLDER REPORTS ............................................................... 34,075 14,567 TRUSTEES' FEES .................................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................................... 6,156 15,735 ------------------ ------------------ TOTAL EXPENSES ....................................................................... 5,195,426 16,001,666 ------------------ ------------------ LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................................... (644,767) (1,242,541) NET EXPENSES ...................................................................... 4,550,659 14,759,125 ------------------ ------------------ NET INVESTMENT INCOME (LOSS) ......................................................... 2,077,756 4,976,858 ------------------ ------------------ REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------------------------- NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 50,542,296 183,536,994 FUTURES TRANSACTIONS .............................................................. 844,158 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 2,930,998 587,394 ------------------ ------------------ NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................................ 54,317,452 184,124,388 ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: - ------------------------------------------------------------------------------------------------------------------------------- SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 20,304,456 87,747,590 FUTURES TRANSACTIONS .............................................................. 0 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 0 3,534,357 ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .................. 20,304,456 91,281,947 ------------------ ------------------ NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............................... 74,621,908 275,406,335 ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...................... $ 76,699,664 $ 280,383,193 ================== ================== (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................................... $ 9,207 $ 55,020 SMALL CAP SMALL/MID DISCIPLINED CAP VALUE FUND FUND - ------------------------------------------------------------------------------------------------------------------------------- INVESTMENT INCOME DIVIDENDS ......................................................................... $ 653,916 $ 338,463 INTEREST .......................................................................... 22,372 0 INCOME FROM AFFILIATED SECURITIES ................................................. 183,456 215,169 SECURITIES LENDING INCOME, NET .................................................... 42,769 0 ------------------ ------------------ TOTAL INVESTMENT INCOME .............................................................. 902,513 553,632 ------------------ ------------------ EXPENSES ADVISORY FEES ..................................................................... 1,055,145 509,412 ADMINISTRATION FEES FUND LEVEL ..................................................................... 58,619 28,301 ADMINISTRATOR CLASS ............................................................ 765 19,978 ADVISOR CLASS .................................................................. N/A N/A INSTITUTIONAL CLASS ............................................................ 17,652 N/A INVESTOR CLASS ................................................................. 424,838 164,806 CUSTODY FEES ...................................................................... 23,448 11,320 SHAREHOLDER SERVICING FEES ........................................................ 237,934 141,503 ACCOUNTING FEES ................................................................... 22,627 15,772 PROFESSIONAL FEES ................................................................. 16,392 10,763 REGISTRATION FEES ................................................................. 4,354 33,311 SHAREHOLDER REPORTS ............................................................... 21,332 12,583 TRUSTEES' FEES .................................................................... 3,687 3,687 OTHER FEES AND EXPENSES ........................................................... 2,745 1,741 ------------------ ------------------ TOTAL EXPENSES ....................................................................... 1,889,538 953,177 ------------------ ------------------ LESS: WAIVED FEES AND REIMBURSED EXPENSES (NOTE 3) ...................................... (139,943) (137,315) NET EXPENSES ...................................................................... 1,749,595 815,862 ------------------ ------------------ NET INVESTMENT INCOME (LOSS) ......................................................... (847,082) (262,230) ------------------ ------------------ REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS - ------------------------------------------------------------------------------------------------------------------------------- NET REALIZED GAIN (LOSS) FROM: SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 20,455,546 3,934,465 FUTURES TRANSACTIONS .............................................................. (318,089) 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 0 (1,078,375) ------------------ ------------------ NET REALIZED GAIN (LOSS) FROM INVESTMENTS ............................................ 20,137,457 2,856,090 ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF: - ------------------------------------------------------------------------------------------------------------------------------- SECURITIES, FOREIGN CURRENCIES AND FOREIGN CURRENCY TRANSLATION ................... 19,541,715 16,048,655 FUTURES TRANSACTIONS .............................................................. (422,323) 0 OPTIONS, SWAP AGREEMENTS AND SHORT SALE TRANSACTIONS .............................. 0 (485,643) ------------------ ------------------ NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .................. 19,119,392 15,563,012 ------------------ ------------------ NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS ............................... 39,256,849 18,419,102 ------------------ ------------------ NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...................... $ 38,409,767 $ 18,156,872 ================== ================== (1) NET OF FOREIGN WITHHOLDING TAXES OF ........................................... $ 763 $ 28,988 57 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- DISCOVERY FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................. $ 204,356,236 $ 191,180,972 $ 166,793,260 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................... (1,000,592) (1,596,158) (1,907,900) NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................. 12,159,235 15,988,968 18,988,695 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .. 27,569,871 (10,362,756) 7,877,318 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ......... 38,728,514 4,030,054 24,958,113 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................... 0 0 0 INSTITUTIONAL CLASS ............................................... N/A N/A N/A INVESTOR CLASS .................................................... 0 0 0 NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................... (392,483) 0 0 ADVISOR CLASS ..................................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... N/A N/A N/A INVESTOR CLASS .................................................... (14,524,007) (8,542,961) (10,141,139) ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ..................................... (14,916,490) (8,542,961) (10,141,139) ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. 70,012,060 4,956,604 N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... 295,229 0 N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... (25,376,787) (36,816) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ................................... 44,930,502 4,919,788 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ............................ N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ........................ N/A N/A N/A COST OF SHARES REDEEMED - ADVISOR CLASS .............................. N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ......................................... N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............. N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ......... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ................................... N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................... 38,029,577 42,993,217 56,324,478 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ....................... 14,134,772 8,341,865 9,873,900 COST OF SHARES REDEEMED - INVESTOR CLASS ............................. (43,152,228) (38,566,699) (56,627,640) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ........................................ 9,012,121 12,768,383 9,570,738 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ................................................. 53,942,623 17,688,171 9,570,738 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................... 77,754,647 13,175,264 24,387,712 ---------------- ----------------- ----------------- ENDING NET ASSETS ....................................................... $ 282,110,883 $ 204,356,236 $ 191,180,972 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................... 3,170,842 243,129 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .......................................................... 14,235 0 N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ....................... (1,156,934) (1,704) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ..... 2,028,143 241,425 N/A ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS .......................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ....... N/A N/A N/A SHARES REDEEMED - ADVISOR CLASS ...................................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........... N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .......................................................... N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ....................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ..... N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ......................................... 1,773,372 2,152,806 2,749,369 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ...... 683,503 435,379 486,928 SHARES REDEEMED - INVESTOR CLASS ..................................... (1,997,258) (1,905,265) (2,809,343) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS .......... 459,617 682,920 426,954 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................... 2,487,760 924,345 426,954 ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ (1,000,592) $ 0 $ 0 ================ ================= ================= THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 58 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- ENTERPRISE FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................. $ 216,577,274 $ 281,365,889 $ 287,228,307 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................... (1,134,918) (2,424,532) (4,035,287) NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................. 20,364,005 36,926,343 38,766,267 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .. 22,261,276 (30,247,627) 3,909,386 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ......... 41,490,363 4,254,184 38,640,366 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................... 0 0 0 INSTITUTIONAL CLASS ............................................... 0 0 0 INVESTOR CLASS .................................................... 0 0 0 NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................... 0 0 0 ADVISOR CLASS ..................................................... 0 0 0 INSTITUTIONAL CLASS ............................................... 0 0 0 INVESTOR CLASS .................................................... 0 0 0 ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ..................................... 0 0 0 ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. 1,084,948 32,468,792 5,305,094 REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... 0 0 0 COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... (1,864,967) (40,621,993) (29,866,227) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ................................... (780,019) (8,153,201) (24,561,133) ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ............................ 528,502 428,092 313,237 REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ........................ 0 0 0 COST OF SHARES REDEEMED - ADVISOR CLASS .............................. (194,652) (532,103) (673,372) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ......................................... 333,850 (104,011) (360,135) ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............. 7,262,572 9,708,259 5,292,766 REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ......... 0 0 0 COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............... (1,172,981) (1,577,241) (1,119,418) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ................................... 6,089,591 8,131,018 4,173,348 ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................... 9,590,277 15,069,241 58,477,939 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ....................... 0 0 0 COST OF SHARES REDEEMED - INVESTOR CLASS ............................. (24,873,873) (83,985,846) (82,232,803) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ........................................ (15,283,596) (68,916,605) (23,754,864) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ................................................. (9,640,174) (69,042,799) (44,502,784) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................... 31,850,189 (64,788,615) (5,862,418) ---------------- ----------------- ----------------- ENDING NET ASSETS ....................................................... $ 248,427,463 $ 216,577,274 $ 281,365,889 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................... 38,165 1,208,821 231,322 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .......................................................... 0 0 0 SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ....................... (65,189) (1,574,848) (1,294,725) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ..... (27,024) (366,027) (1,063,403) ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS .......................................... 18,942 16,959 13,653 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ....... 0 0 0 SHARES REDEEMED - ADVISOR CLASS ...................................... (6,769) (22,107) (30,106) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........... 12,173 (5,148) (16,453) ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................... 243,410 389,783 234,398 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........................................................... 0 0 0 SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ....................... (40,495) (63,330) (49,394) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ..... 202,915 326,453 185,004 ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ......................................... 336,003 619,795 2,647,620 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ...... 0 0 0 SHARES REDEEMED - INVESTOR CLASS ..................................... (884,600) (3,337,873) (3,660,631) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS .......... (548,597) (2,718,078) (1,013,011) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................... (360,533) (2,762,800) (1,907,863) ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ (1,134,918) $ 0 $ 0 ================ ================= ================= MID CAP DISCIPLINED FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - ----------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS ................................................. $ 707,111,813 $ 676,333,048 $ 314,763,531 OPERATIONS: NET INVESTMENT INCOME (LOSS) ......................................... 2,077,756 254,371 1,854,020 NET REALIZED GAIN (LOSS) ON INVESTMENTS .............................. 54,317,452 106,295,906 23,007,589 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS .. 20,304,456 (82,367,919) 76,539,894 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ......... 76,699,664 24,182,358 101,401,503 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................... (64,616) 0 0 INSTITUTIONAL CLASS ............................................... (282,243) 0 0 INVESTOR CLASS .................................................... 0 (52,169) (1,458,467) NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................... (7,807,445) 0 0 ADVISOR CLASS ..................................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................... (17,355,823) 0 0 INVESTOR CLASS .................................................... (79,076,138) (5,372,165) (41,300,232) ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS ..................................... (104,586,265) (5,424,334) (42,758,699) ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ............. 36,133,252 62,608,627 N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ......... 7,866,615 0 N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............... (12,746,291) (8,827,377) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS ................................... 31,253,576 53,781,250 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ............................ N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ........................ N/A N/A N/A COST OF SHARES REDEEMED - ADVISOR CLASS .............................. N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ......................................... N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ............. 6,758,104 120,078,609 N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ......... 17,448,977 0 N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............... (1,950,612) (1,857,416) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS ................................... 22,256,469 118,221,193 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................... 136,313,521 196,561,974 639,726,544 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ....................... 75,869,950 5,217,857 41,489,150 COST OF SHARES REDEEMED - INVESTOR CLASS ............................. (149,517,094) (361,761,533) (378,288,981) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ........................................ 62,666,377 (159,981,702) 302,926,713 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ................................................. 116,176,422 12,020,741 302,926,713 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................... 88,289,821 30,778,765 361,569,517 ---------------- ----------------- ----------------- ENDING NET ASSETS ....................................................... $ 795,401,634 $ 707,111,813 $ 676,333,048 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................... 1,668,558 2,719,605 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .......................................................... 381,522 0 N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ....................... (581,956) (382,181) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ..... 1,468,124 2,337,424 N/A ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS .......................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ....... N/A N/A N/A SHARES REDEEMED - ADVISOR CLASS ...................................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........... N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................... 313,184 5,102,108 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ........................................................... 844,670 0 N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ....................... (90,328) (82,825) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ..... 1,067,526 5,019,283 N/A ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ......................................... 6,286,377 8,844,393 30,446,159 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ...... 3,684,793 239,791 1,994,256 SHARES REDEEMED - INVESTOR CLASS ..................................... (6,911,824) (16,285,614) (17,803,172) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS .......... 3,059,346 (7,201,430) 14,637,243 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ................................................... 5,594,996 155,277 14,637,243 ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ............ $ 1,953,446 $ 222,549 $ 52,056 ================ ================= ================= 59 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- OPPORTUNITY FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - -------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS .............................................. $ 2,189,698,227 $ 2,528,271,914 $ 2,850,097,048 OPERATIONS: NET INVESTMENT INCOME (LOSS) ...................................... 4,976,858 (8,930,911) (14,583,343) NET REALIZED GAIN (LOSS) ON INVESTMENTS ........................... 184,124,388 241,835,742 428,808,957 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ..................................................... 91,281,947 (189,292,389) 2,877,097 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...... 280,383,193 43,612,442 417,102,711 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................. 0 0 0 INSTITUTIONAL CLASS ............................................. N/A N/A N/A NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................. (15,408,235) 0 0 ADVISOR CLASS ................................................... (12,540,329) 0 0 INSTITUTIONAL CLASS ............................................. N/A N/A N/A INVESTOR CLASS .................................................. (197,242,726) 0 0 ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS .................................. (225,191,290) 0 0 ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) .......... 75,891,667 164,840,527 1,580,103 REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ...... 15,396,737 0 0 COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............ (47,269,099) (30,574,278) (561,170) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS .......................... 44,019,305 134,266,249 1,018,933 ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ......................... 10,402,257 21,629,223 24,631,677 REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ..................... 12,483,057 0 0 COST OF SHARES REDEEMED - ADVISOR CLASS ........................... (83,092,347) (41,249,508) (49,440,738) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ................................ (60,207,033) (19,620,285) (24,809,061) ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .......... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ...... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............ N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS .......................... N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................ 84,070,583 118,176,453 256,753,792 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS .................... 191,288,325 0 0 COST OF SHARES REDEEMED - INVESTOR CLASS .......................... (276,195,401) (615,008,546) (971,891,509) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ............................... (836,493) (496,832,093) (715,137,717) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ........................................ (17,024,221) (382,186,129) (738,927,845) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................ 38,167,682 (338,573,687) (321,825,134) ================ ================= ================= ENDING NET ASSETS .................................................... $ 2,227,865,909 $ 2,189,698,227 $ 2,528,271,914 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................ 1,541,840 3,359,994 37,908 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .................................... 337,056 0 0 SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .................... (959,218) (634,772) (12,904) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ............................................................. 919,678 2,725,222 25,004 ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS ....................................... 224,518 477,644 594,636 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS .... 280,140 0 0 SHARES REDEEMED - ADVISOR CLASS ................................... (1,816,505) (907,846) (1,196,366) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........ (1,311,847) (430,202) (601,730) ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .................................................. N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) .................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ............................................................. N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ...................................... 1,787,421 2,570,750 6,141,602 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ... 4,219,906 0 0 SHARES REDEEMED - INVESTOR CLASS .................................. (5,852,946) (13,070,962) (23,338,250) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS ....... 154,381 (10,500,212) (17,196,648) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ........................................ (237,788) (8,205,192) (17,773,374) ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ......... $ 4,428,188 $ (548,670) $ 0 ================ ================= ================= THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 60 STATEMENTS OF CHANGES IN NET ASSETS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - -------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS .............................................. $ 175,316,140 $ 135,287,080 $ 39,549,267 OPERATIONS: NET INVESTMENT INCOME (LOSS) ...................................... (847,082) (743,453) (459,654) NET REALIZED GAIN (LOSS) ON INVESTMENTS ........................... 20,137,457 10,983,091 7,214,544 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ..................................................... 19,119,392 (13,957,929) 11,553,280 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...... 38,409,767 (3,718,291) 18,308,170 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................. 0 0 0 INSTITUTIONAL CLASS ............................................. 0 0 0 NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................. (65,291) 0 0 ADVISOR CLASS ................................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................. (1,636,462) 0 0 INVESTOR CLASS .................................................. (8,526,111) (1,938,459) (5,610,060) ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS .................................. (10,227,864) (1,938,459) (5,610,060) ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) .......... 1,054,394 1,187,153 N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ...... 61,886 0 N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............ (621,108) (6,839) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS .......................... 495,172 1,180,314 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ......................... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ..................... N/A N/A N/A COST OF SHARES REDEEMED - ADVISOR CLASS ........................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ................................ N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .......... 96,317,354 2,132,526 N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ...... 1,636,230 0 N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............ (48,693,615) (3,005) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS .......................... 49,259,969 2,129,521 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................ 65,797,651 117,038,408 149,171,231 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS .................... 8,230,891 1,884,620 5,471,977 COST OF SHARES REDEEMED - INVESTOR CLASS .......................... (41,406,294) (76,547,053) (71,603,505) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ............................... 32,622,248 42,375,975 83,039,703 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ........................................ 82,377,389 45,685,810 83,039,703 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................ 110,559,292 40,029,060 95,737,813 ================ ================= ================= ENDING NET ASSETS .................................................... $ 285,875,432 $ 175,316,140 $ 135,287,080 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................ 64,015 71,415 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .................................... 3,868 0 N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .................... (37,730) (423) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ............................................................. 30,153 70,992 N/A ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS ....................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS .... N/A N/A N/A SHARES REDEEMED - ADVISOR CLASS ................................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........ N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................ 5,923,883 134,567 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .................................................. 102,201 0 N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) .................... (2,962,726) (182) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ............................................................. 3,063,358 134,385 N/A ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ...................................... 3,850,559 7,246,946 9,610,777 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ... 515,718 114,916 344,921 SHARES REDEEMED - INVESTOR CLASS .................................. (2,481,215) (4,738,743) (4,699,304) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS ....... 1,885,062 2,623,119 5,256,394 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ........................................ 4,978,573 2,828,496 5,256,394 ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ......... $ (847,082) $ 0 $ 0 ================ ================= ================= SMALL/MID CAP VALUE FUND -------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE FOR THE APRIL 30, 2006 PERIOD ENDED YEAR ENDED (UNAUDITED) OCTOBER 31, 2005 DECEMBER 31, 2004 - -------------------------------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS BEGINNING NET ASSETS .............................................. $ 69,138,909 $ 17,677,763 $ 8,725,077 OPERATIONS: NET INVESTMENT INCOME (LOSS) ...................................... (262,230) (207,973) (166,803) NET REALIZED GAIN (LOSS) ON INVESTMENTS ........................... 2,856,090 1,673,937 1,185,390 NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION) OF INVESTMENTS ..................................................... 15,563,012 (399,452) 1,412,425 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS ...... 18,156,872 1,066,512 2,431,012 ---------------- ----------------- ----------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: NET INVESTMENT INCOME ADMINISTRATOR CLASS ............................................. 0 0 0 INSTITUTIONAL CLASS ............................................. N/A N/A N/A NET REALIZED GAIN ON SALE OF INVESTMENTS ADMINISTRATOR CLASS ............................................. (712,591) 0 0 ADVISOR CLASS ................................................... N/A N/A N/A INSTITUTIONAL CLASS ............................................. N/A N/A N/A INVESTOR CLASS .................................................. (1,083,767) (556,276) (575,996) ---------------- ----------------- ----------------- TOTAL DISTRIBUTIONS TO SHAREHOLDERS .................................. (1,796,358) (556,276) (575,996) ---------------- ----------------- ----------------- CAPITAL SHARES TRANSACTIONS: PROCEEDS FROM SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) .......... 39,477,524 32,581,094 N/A REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) ...... 708,247 0 N/A COST OF SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) ............ (4,684,156) (155,932) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADMINISTRATOR CLASS .......................... 35,501,615 32,425,162 N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - ADVISOR CLASS ......................... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS ..................... N/A N/A N/A COST OF SHARES REDEEMED - ADVISOR CLASS ........................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - ADVISOR CLASS ................................ N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) .......... N/A N/A N/A REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) ...... N/A N/A N/A COST OF SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) ............ N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INSTITUTIONAL CLASS .......................... N/A N/A N/A ---------------- ----------------- ----------------- PROCEEDS FROM SHARES SOLD - INVESTOR CLASS ........................ 74,977,398 24,496,560 14,750,414 REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS .................... 1,036,187 512,694 520,046 COST OF SHARES REDEEMED - INVESTOR CLASS .......................... (8,797,509) (6,483,506) (8,172,790) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - INVESTOR CLASS ............................... 67,216,076 18,525,748 7,097,670 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL SHARE TRANSACTIONS - TOTAL ........................................ 102,717,691 50,950,910 7,097,670 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN NET ASSETS ................................ 119,078,205 51,461,146 8,952,686 ================ ================= ================= ENDING NET ASSETS .................................................... $ 188,217,114 $ 69,138,909 $ 17,677,763 ================ ================= ================= SHARES ISSUED AND REDEEMED: SHARES SOLD - ADMINISTRATOR CLASS (NOTE 1) ........................ 2,408,553 2,167,538 N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADMINISTRATOR CLASS (NOTE 1) .................................... 46,811 0 N/A SHARES REDEEMED - ADMINISTRATOR CLASS (NOTE 1) .................... (283,761) (10,390) N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADMINISTRATOR CLASS ............................................................. 2,171,603 2,157,148 N/A ---------------- ----------------- ----------------- SHARES SOLD - ADVISOR CLASS ....................................... N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - ADVISOR CLASS .... N/A N/A N/A SHARES REDEEMED - ADVISOR CLASS ................................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - ADVISOR CLASS ........ N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INSTITUTIONAL CLASS (NOTE 1) ........................ N/A N/A N/A SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INSTITUTIONAL CLASS (NOTE 1) .................................................. N/A N/A N/A SHARES REDEEMED - INSTITUTIONAL CLASS (NOTE 1) .................... N/A N/A N/A ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INSTITUTIONAL CLASS ............................................................. N/A N/A N/A ---------------- ----------------- ----------------- SHARES SOLD - INVESTOR CLASS ...................................... 4,758,692 1,720,617 1,163,624 SHARES ISSUED IN REINVESTMENT OF DISTRIBUTIONS - INVESTOR CLASS ... 68,667 38,289 39,517 SHARES REDEEMED - INVESTOR CLASS .................................. (554,085) (470,475) (651,576) ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING - INVESTOR CLASS ....... 4,273,274 1,288,431 551,565 ---------------- ----------------- ----------------- NET INCREASE (DECREASE) IN SHARES OUTSTANDING RESULTING FROM CAPITAL SHARE TRANSACTIONS ........................................ 6,444,877 3,445,579 551,565 ================ ================= ================= ENDING BALANCE OF UNDISTRIBUTED NET INVESTMENT INCOME (LOSS) ......... $ (283,197) $ (20,967) $ 0 ================ ================= ================= 61 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT SHARE (LOSS) INVESTMENTS INCOME - ---------------------------------------------------------------------------------------------------------------------------------- DISCOVERY FUND - ---------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 20.89 (0.07) 3.73 0.00 APRIL 11, 2005(4) TO OCTOBER 31, 2005 .......................... $ 19.17 (0.05) 1.77 0.00 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 20.84 (0.09) 3.72 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 21.53 (0.17) 0.45 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ........................... $ 19.73 (0.21) 3.22 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ........................... $ 14.42 (0.12) 5.64 (0.00)(5) JANUARY 1, 2002 TO DECEMBER 31, 2002 ........................... $ 16.84 (0.06) (1.91) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ........................... $ 16.39 (0.08) 0.76 0.00 JANUARY 1, 2000 TO DECEMBER 31, 2000 ........................... $ 18.64 0.06 0.51 (0.04) ENTERPRISE FUND - ---------------------------------------------------------------------------------------------------------------------------------- ADMINSTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 25.95 (0.70) 5.87 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 25.36 (0.14)(6) 0.73 0.00 January 1, 2004 to December 31, 2004 ........................... $ 21.98 (0.19)(6) 3.57 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ........................... $ 15.94 (0.10) 6.14 0.00 AUGUST 30, 2002(4) TO DECEMBER 31, 2002 ........................ $ 16.32 (0.04)(6) (0.34) 0.00 ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 25.57 (0.61) 5.66 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 25.04 (0.21)(6) 0.74 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ........................... $ 21.79 (0.27)(6) 3.52 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ........................... $ 15.86 (0.23) 6.16 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 ........................... $ 22.04 (0.24)(6) (5.94) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ........................... $ 28.31 (0.21) (6.06) 0.00 FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 ...................... $ 51.32 (0.03) (22.43) 0.00 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 25.95 (0.58) 5.78 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 25.30 (0.10)(6) 0.75 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ........................... $ 21.87 (0.11)(6) 3.54 0.00 JUNE 30, 2003(4) TO DECEMBER 31, 2003 .......................... $ 18.34 (0.06) 3.59 0.00 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 25.43 (0.09) 5.10 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 24.95 (0.25)(6) 0.73 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ........................... $ 21.78 (0.34)(6) 3.51 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ........................... $ 15.90 (0.30) 6.18 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 ........................... $ 22.14 (0.28)(6) (5.96) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ........................... $ 28.37 (0.31) (5.92) 0.00 JANUARY 1, 2000 TO DECEMBER 31, 2000 ........................... $ 41.24 (0.28) (12.04) 0.00 MID CAP DISCIPLINED FUND - ---------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 23.25 0.07 2.20 (0.02) APRIL 11, 2005(4) TO OCTOBER 31, 2005 .......................... $ 21.84 0.05(6) 1.36 0.00 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 23.28 0.10 2.22 (0.05) APRIL 11, 2005(4) TO OCTOBER 31, 2005 .......................... $ 21.84 0.07(6) 1.37 0.00 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ................. $ 23.23 0.05 2.21 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ............................ $ 22.34 0.00(5)(6) 1.07 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ........................... $ 20.13 0.06 4.00 (0.05) JANUARY 1, 2003 TO DECEMBER 31, 2003 ........................... $ 14.85 0.02 5.99 (0.02) JANUARY 1, 2002 TO DECEMBER 31, 2002 ........................... $ 17.42 0.01 (2.06) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ........................... $ 15.50 (0.02) 1.94 0.00 JANUARY 1, 2000 TO DECEMBER 31, 2000 ........................... $ 13.52 (0.00)(5) 3.00 (0.06) THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 62 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) FROM NET NET ASSET ----------------------------------------------- REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ----------------------------------------------------------------------------------------------------------------------------------- DISCOVERY FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... (1.53) $ 23.02 (0.67)% 1.28% (0.13)% 1.15% APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 20.89 (0.76)% 1.24% (0.11)% 1.13% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... (1.53) $ 22.94 (0.88)% 1.57% (0.19)% 1.38% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. (0.97) $ 20.84 (1.00)% 1.55% (0.16)% 1.39% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............. (1.21) $ 21.53 (1.11)% 1.44% (0.04)% 1.40% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............. (0.21) $ 19.73 (0.67)% 1.47% (0.04)% 1.43% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............. (0.45) $ 14.42 (0.38)% 1.50% (0.04)% 1.46% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............. (0.23) $ 16.84 (0.46)% 1.49% (0.01)% 1.48% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............. (2.78) $ 16.39 0.34% 1.46% 0.00% 1.46% ENTERPRISE FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINSTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... 0.00 $ 31.12 (0.62)% 1.23% (0.08)% 1.15% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. 0.00 $ 25.95 (0.64)% 1.23% (0.08)% 1.15% January 1, 2004 to December 31, 2004 ............. 0.00 $ 25.36 (0.83)% 1.34% (0.20)% 1.14% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............. 0.00 $ 21.98 (0.82)% 1.30% (0.14)% 1.16% AUGUST 30, 2002(4) TO DECEMBER 31, 2002 .......... 0.00 $ 15.94 (0.63)% 1.32% (0.18)% 1.14% ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... 0.00 $ 30.62 (0.88)% 1.42% (0.04)% 1.38% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. 0.00 $ 25.57 (1.02)% 1.49% (0.04)% 1.45% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............. 0.00 $ 25.04 (1.22)% 1.60% (0.05)% 1.55% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............. 0.00 $ 21.79 (1.14)% 1.53% (0.03)% 1.50% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............. 0.00 $ 15.86 (1.33)% 1.82% (0.02)% 1.80% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............. 0.00 $ 22.04 (1.60)% 2.09% (0.01)% 2.08% FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 ........ (0.55) $ 28.31 (1.19)% 2.00% (0.09)% 1.91% INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... 0.00 $ 31.15 (0.40)% 0.97% (0.07)% 0.90% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. 0.00 $ 25.95 (0.47)% 0.97% (0.09)% 0.88% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............. 0.00 $ 25.30 (0.47)% 0.88% (0.05)% 0.83% JUNE 30, 2003(4) TO DECEMBER 31, 2003 ............ 0.00 $ 21.87 (0.67)% 1.18% (0.21)% 0.97% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... 0.00 $ 30.44 (1.04)% 1.58% (0.03)% 1.55% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. 0.00 $ 25.43 (1.23)% 1.69% (0.04)% 1.65% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............. 0.00 $ 24.95 (1.51)% 1.89% (0.04)% 1.85% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............. 0.00 $ 21.78 (1.44)% 1.96% (0.16)% 1.80% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............. 0.00 $ 15.90 (1.51)% 2.02% (0.06)% 1.96% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............. 0.00 $ 22.14 (1.22)% 1.76% 0.00% 1.76% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............. (0.55) $ 28.37 (0.67)% 1.37% 0.00% 1.37% MID CAP DISCIPLINED FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... (3.42) $ 22.08 0.67% 1.20% (0.05)% 1.15% APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 23.25 0.36% 1.20% (0.06)% 1.14% INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... (3.42) $ 22.13 0.89% 0.91% (0.02)% 0.89% APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............ 0.00 $ 23.28 0.53% 0.92% (0.04)% 0.88% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ... (3.42) $ 22.07 0.47% 1.53% (0.22)% 1.31% JANUARY 1, 2005 TO OCTOBER 31, 2005 .............. (0.18) $ 23.23 0.02% 1.51% (0.17)% 1.34% JANUARY 1, 2004 TO DECEMBER 31, 2004 ............. (1.80) $ 22.34 0.36% 1.35% (0.05)% 1.30% JANUARY 1, 2003 TO DECEMBER 31, 2003 ............. (0.71) $ 20.13 0.13% 1.49% (0.04)% 1.45% JANUARY 1, 2002 TO DECEMBER 31, 2002 ............. (0.52) $ 14.85 0.09% 1.48% (0.01)% 1.47% JANUARY 1, 2001 TO DECEMBER 31, 2001 ............. (0.00)(5) $ 17.42 (0.22)% 1.53% (0.01)% 1.52% JANUARY 1, 2000 TO DECEMBER 31, 2000 ............. (0.96) $ 15.50 (0.09)% 1.86% 0.00% 1.86% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE(3) (000'S OMITTED) - --------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------- DISCOVERY FUND - --------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 18.31% 62% $ 52,248 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ................... 8.97% 110% $ 5,043 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 18.20% 62% $ 229,863 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 1.68% 110% $ 199,313 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 15.69% 171% $ 191,181 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 38.34% 302% $ 166,793 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (12.12)% 420% $ 133,361 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... 4.17% 502% $ 158,266 JANUARY 1, 2000 TO DECEMBER 31, 2000 .................... 3.97% 482% $ 165,409 ENTERPRISE FUND - --------------------------------------------------------------------------------------------------- ADMINSTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 20.00% 67% $ 3,105 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 2.33% 116% $ 3,290 January 1, 2004 to December 31, 2004 .................... 15.38% 184% $ 12,499 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 37.89% 261% $ 34,204 AUGUST 30, 2002(4) TO DECEMBER 31, 2002 ................. (2.33)% 377% $ 3,930 ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 19.83% 67% $ 2,085 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 2.12% 116% $ 1,430 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 14.92% 184% $ 1,529 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 37.39% 261% $ 1,690 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (28.04)% 377% $ 1,244 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (22.15)% 630% $ 1,328 FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 ............... (43.68)% 474% $ 225 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 20.12% 67% $ 25,268 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 2.57% 116% $ 15,780 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 15.68% 184% $ 7,126 JUNE 30, 2003(4) TO DECEMBER 31, 2003 ................... 19.25% 261% $ 2,114 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 19.74% 67% $ 217,970 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 1.92% 116% $ 196,077 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 14.55% 184% $ 260,212 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 36.98% 261% $ 249,221 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (28.18)% 377% $ 224,182 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... (21.96)% 630% $ 372,075 JANUARY 1, 2000 TO DECEMBER 31, 2000 .................... (29.77)% 474% $ 574,764 MID CAP DISCIPLINED FUND - --------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 10.84% 52% $ 84,037 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ................... 6.46% 94% $ 54,344 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 11.04% 52% $ 134,680 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ................... 6.59% 94% $ 116,867 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) .......... 10.78% 52% $ 576,684 JANUARY 1, 2005 TO OCTOBER 31, 2005 ..................... 4.83% 94% $ 535,900 JANUARY 1, 2004 TO DECEMBER 31, 2004 .................... 21.18% 62% $ 676,333 JANUARY 1, 2003 TO DECEMBER 31, 2003 .................... 40.66% 252% $ 314,764 JANUARY 1, 2002 TO DECEMBER 31, 2002 .................... (11.78)% 431% $ 155,411 JANUARY 1, 2001 TO DECEMBER 31, 2001 .................... 12.41% 648% $ 92,412 JANUARY 1, 2000 TO DECEMBER 31, 2000 .................... 22.80% 301% $ 18,494 63 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NET REALIZED BEGINNING NET AND DISTRIBUTIONS NET ASSET INVESTMENT UNREALIZED FROM NET VALUE PER INCOME GAIN (LOSS) ON INVESTMENT SHARE (LOSS) INVESTMENTS INCOME - ----------------------------------------------------------------------------------------------------------------------------------- OPPORTUNITY FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 47.61 0.17 5.91 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ................................. $ 46.65 (0.05)(6) 1.01 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................ $ 39.58 (0.14) 7.21 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................ $ 28.73 (0.06)(6) 10.91 0.00 AUGUST 30(4), 2002 TO DECEMBER 31, 2002 ............................. $ 29.48 0.02 (0.77) 0.00 ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 46.57 0.14 5.74 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ................................. $ 45.71 (0.12)(6) 0.98 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................ $ 38.94 (0.34) 7.11 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................ $ 28.37 (0.19)(6) 10.76 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 ................................ $ 38.92 (0.11) (10.44) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ................................ $ 42.10 (0.06)(6) (2.08) (0.09) FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 ........................... $ 43.16 0.03 4.83 (0.28) INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 47.29 0.10 5.87 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ................................. $ 46.40 (0.10)(6) 0.99 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................ $ 39.45 (0.26) 7.21 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................ $ 28.70 (0.14)(6) 10.89 0.00 JANUARY 1, 2002 TO DECEMBER 31, 2002 ................................ $ 39.29 (0.08) (10.51) 0.00 JANUARY 1, 2001 TO DECEMBER 31, 2001 ................................ $ 42.35 0.07 (2.11) (0.07) JANUARY 1, 2000 TO DECEMBER 31, 2000 ................................ $ 44.69 0.17 3.30 (0.17) SMALL CAP DISCIPLINED FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 16.07 (0.04) 2.77 0.00 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............................... $ 15.99 (0.01) 0.09 0.00 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 16.09 (0.02) 2.77 0.00 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............................... $ 15.99 0.00 0.10 0.00 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 16.04 (0.07) 2.76 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ................................. $ 16.70 (0.07) (0.38) 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................ $ 13.91 (0.06) 3.75 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................ $ 9.12 (0.05) 5.71 0.00 MARCH 28, 2002(4) TO DECEMBER 31, 2002 .............................. $ 10.00 (0.05) (0.83) 0.00 SMALL/MID CAP VALUE FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 14.65 (0.03) 2.60 0.00 APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............................... $ 13.22 0.00 1.43 0.00 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...................... $ 14.62 0.00 2.52 0.00 JANUARY 1, 2005 TO OCTOBER 31, 2005 ................................. $ 13.83 (0.08) 1.22 0.00 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................ $ 12.01 (0.13) 2.43 0.00 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................ $ 7.58 (0.03) 4.46 0.00 MARCH 28, 2002(4) TO DECEMBER 31, 2002 .............................. $ 10.00 (0.04) (2.38) 0.00 THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE FINANCIAL STATEMENTS. 64 FINANCIAL HIGHLIGHTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- DISTRIBUTIONS ENDING RATIO TO AVERAGE NET ASSETS (ANNUALIZED)(1) FROM NET NET ASSET ------------------------------------------------ REALIZED VALUE PER NET INVESTMENT GROSS EXPENSES NET GAINS SHARE INCOME (LOSS) EXPENSES WAIVED EXPENSES - ------------------------------------------------------------------------------------------------------------------------------------ OPPORTUNITY FUND - ------------------------------------------------------------------------------------------------------------------------------------ ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (4.93) $ 48.76 0.73% 1.12% (0.08)% 1.04% JANUARY 1, 2005 TO OCTOBER 31, 2005 ................. 0.00 $ 47.61 (0.14)% 1.13% (0.10)% 1.03% JANUARY 1, 2004 TO DECEMBER 31, 2004 ................ 0.00 $ 46.65 (0.35)% 1.27% (0.12)% 1.15% JANUARY 1, 2003 TO DECEMBER 31, 2003 ................ 0.00 $ 39.58 (0.20)% 1.55% (0.36)% 1.19% AUGUST 30(4), 2002 TO DECEMBER 31, 2002 ............. 0.00 $ 28.73 0.21% 1.22% (0.06)% 1.16% ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (4.93) $ 47.52 0.61% 1.30% (0.01)% 1.29% JANUARY 1, 2005 TO OCTOBER 31, 2005 ................. 0.00 $ 46.57 (0.49)% 1.42% (0.02)% 1.40% JANUARY 1, 2004 TO DECEMBER 31, 2004 ................ 0.00 $ 45.71 (0.76)% 1.60% (0.04)% 1.56% JANUARY 1, 2003 TO DECEMBER 31, 2003 ................ 0.00 $ 38.94 (0.58)% 1.56% (0.01)% 1.55% JANUARY 1, 2002 TO DECEMBER 31, 2002 ................ 0.00 $ 28.37 (0.38)% 1.58% (0.01)% 1.57% JANUARY 1, 2001 TO DECEMBER 31, 2001 ................ (0.95) $ 38.92 (0.28)% 1.66% 0.00% 1.66% FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 ........... (5.64) $ 42.10 0.10% 1.58% 0.00% 1.58% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (4.93) $ 48.33 0.42% 1.47% (0.12)% 1.35% JANUARY 1, 2005 TO OCTOBER 31, 2005 ................. 0.00 $ 47.29 (0.46)% 1.46% (0.10)% 1.36% JANUARY 1, 2004 TO DECEMBER 31, 2004 ................ 0.00 $ 46.40 (0.55)% 1.39% (0.04)% 1.35% JANUARY 1, 2003 TO DECEMBER 31, 2003 ................ 0.00 $ 39.45 (0.43)% 1.42% (0.02)% 1.40% JANUARY 1, 2002 TO DECEMBER 31, 2002 ................ 0.00 $ 28.70 (0.23)% 1.41% (0.01)% 1.40% JANUARY 1, 2001 TO DECEMBER 31, 2001 ................ (0.95) $ 39.29 0.19% 1.29% 0.00% 1.29% JANUARY 1, 2000 TO DECEMBER 31, 2000 ................ (5.64) $ 42.35 0.47% 1.20% 0.00% 1.20% SMALL CAP DISCIPLINED FUND - ------------------------------------------------------------------------------------------------------------------------------------ ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (0.78) $ 18.02 (0.43)% 1.38% (0.18)% 1.20% APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............... 0.00 $ 16.07 (0.30)% 1.45% (0.21)% 1.24% INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (0.78) $ 18.06 (0.24)% 1.12% (0.12)% 1.00% APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............... 0.00 $ 16.09 0.08% 1.10% (0.52)% 0.58% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (0.78) $ 17.95 (0.84)% 1.73% (0.12)% 1.61% JANUARY 1, 2005 TO OCTOBER 31, 2005 ................. (0.21) $ 16.04 (0.57)% 1.73% (0.11)% 1.62% JANUARY 1, 2004 TO DECEMBER 31, 2004 ................ (0.90) $ 16.70 (0.55)% 1.65% (0.06)% 1.59% JANUARY 1, 2003 TO DECEMBER 31, 2003 ................ (0.87) $ 13.91 (0.89)% 1.89% (0.18)% 1.71% MARCH 28, 2002(4) TO DECEMBER 31, 2002 .............. 0.00 $ 9.12 (0.98)% 2.55% (0.60)% 1.95% SMALL/MID CAP VALUE FUND - ------------------------------------------------------------------------------------------------------------------------------------ ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (0.32) $ 16.90 (0.19)% 1.47% (0.29)% 1.18%(7) APRIL 11, 2005(4) TO OCTOBER 31, 2005 ............... 0.00 $ 14.65 (0.18)% 1.48% (0.24)% 1.24% INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ...... (0.32) $ 16.82 (0.61)% 1.80% (0.21)% 1.59%(8) JANUARY 1, 2005 TO OCTOBER 31, 2005 ................. (0.35) $ 14.62 (1.01)% 1.95% (0.25)% 1.70% JANUARY 1, 2004 TO DECEMBER 31, 2004 ................ (0.48) $ 13.83 (1.30)% 2.06% (0.30)% 1.76% JANUARY 1, 2003 TO DECEMBER 31, 2003 ................ 0.00 $ 12.01 (0.55)% 2.86% (1.06)% 1.80% MARCH 28, 2002(4) TO DECEMBER 31, 2002 .............. 0.00 $ 7.58 (0.74)% 3.56% (1.64)% 1.92% PORTFOLIO NET ASSETS AT TOTAL TURNOVER END OF PERIOD RETURN(2) RATE(3) (000'S OMITTED) - ----------------------------------------------------------------------------------------------------------------------------------- OPPORTUNITY FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 13.47% 17% $ 179,128 JANUARY 1, 2005 TO OCTOBER 31, 2005 .................................................... 2.06% 35% $ 131,102 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................................... 17.86% 42% $ 1,337 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................................... 37.77% 60% $ 145 AUGUST 30(4), 2002 TO DECEMBER 31, 2002 ................................................ (2.54)% 71% $ 634 ADVISOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 13.33% 17% $ 60,110 JANUARY 1, 2005 TO OCTOBER 31, 2005 .................................................... 1.88% 35% $ 119,986 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................................... 17.39% 42% $ 137,439 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................................... 37.26% 60% $ 140,500 JANUARY 1, 2002 TO DECEMBER 31, 2002 ................................................... (27.11)% 71% $ 103,924 JANUARY 1, 2001 TO DECEMBER 31, 2001 ................................................... (5.08)% 88% $ 89,132 FEBRUARY 24, 2000(4) TO DECEMBER 31, 2000 .............................................. 12.10% 87% $ 2,551 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 13.32% 17% $ 1,988,628 JANUARY 1, 2005 TO OCTOBER 31, 2005 .................................................... 1.92% 35% $ 1,938,610 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................................... 17.62% 42% $ 2,389,496 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................................... 37.46% 60% $ 2,709,452 JANUARY 1, 2002 TO DECEMBER 31, 2002 ................................................... (26.95)% 71% $ 2,506,990 JANUARY 1, 2001 TO DECEMBER 31, 2001 ................................................... (4.80)% 88% $ 3,664,068 JANUARY 1, 2000 TO DECEMBER 31, 2000 ................................................... 8.57% 87% $ 3,337,173 SMALL CAP DISCIPLINED FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 17.58% 54% $ 1,823 APRIL 11, 2005(4) TO OCTOBER 31, 2005 .................................................. 0.50% 56% $ 1,141 INSTITUTIONAL CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 17.62% 54% $ 57,738 APRIL 11, 2005(4) TO OCTOBER 31, 2005 .................................................. 0.63% 56% $ 2,162 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 17.35% 54% $ 226,314 JANUARY 1, 2005 TO OCTOBER 31, 2005 .................................................... (2.71)% 56% $ 172,013 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................................... 27.04% 41% $ 135,287 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................................... 62.53% 156% $ 39,549 MARCH 28, 2002(4) TO DECEMBER 31, 2002 ................................................. (8.80)% 201% $ 7,871 SMALL/MID CAP VALUE FUND - ----------------------------------------------------------------------------------------------------------------------------------- ADMINISTRATOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 17.72% 24% $ 73,150 APRIL 11, 2005(4) TO OCTOBER 31, 2005 .................................................. 10.82% 80% $ 31,613 INVESTOR CLASS NOVEMBER 1, 2005 TO APRIL 30, 2006 (UNAUDITED) ......................................... 17.49% 24% $ 115,067 JANUARY 1, 2005 TO OCTOBER 31, 2005 .................................................... 8.45% 80% $ 37,526 JANUARY 1, 2004 TO DECEMBER 31, 2004 ................................................... 19.37% 133% $ 17,678 JANUARY 1, 2003 TO DECEMBER 31, 2003 ................................................... 58.44% 132% $ 8,725 MARCH 28, 2002(4) TO DECEMBER 31, 2002 ................................................. (24.20)% 108% $ 2,509 OPPORTUNITY FUND 65 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- NOTES TO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- (1) During each period, various fees and expenses were waived and reimbursed as indicated. The ratio of Gross Expenses to Average Net Assets reflects the expense ratio in the absence of any waivers and reimbursements (Note 3). (2) Total return calculations would have been lower had certain expenses not been waived or reimbursed during the periods shown. Returns for periods of less than one year are not annualized. (3) Calculated on the basis of the Fund as a whole without distinguishing between the classes of shares issued. Portfolio turnover rates presented for periods of less than one year are not annualized. (4) Commencement of operations. (5) Amount calculated is less than $0.005. (6) Calculated based upon average shares outstanding. (7) Effective February 1, 2006, the expense cap for Small/Mid Cap Value Fund - Administrator class changed from 1.20% to 1.15%. The blended expense cap as of April 30, 2006 is 1.18%. (8) Effective February 1, 2006, the expense cap for Small/Mid Cap Value Fund - Investor class changed from 1.62% to 1.57%. The blended expense cap as of April 30, 2006 is 1.59%. 66 NOTES TO FINANCIAL STATEMENTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- 1. ORGANIZATION - -------------------------------------------------------------------------------- Wells Fargo Funds Trust (the "Trust") is registered under the Investment Company Act of 1940, as amended (the "1940 Act"), as an open-end management investment company. The Trust commenced operations on November 8, 1999, and at April 30, 2006, was comprised of 108 separate series (each, a "Fund", collectively, the "Funds"). These financial statements present the Discovery Fund, Enterprise Fund, Mid Cap Disciplined Fund, Opportunity Fund, Small Cap Disciplined Fund, and Small/Mid Cap Value Fund. Each Fund is a diversified series of the Trust. In August and September 2004, the Board of Trustees of the Trust and the Boards of Directors of the Strong Funds ("Strong Funds") approved an Agreement and Plan of Reorganization providing for the reorganization of certain Strong Funds into the Funds. Effective at the close of business on April 8, 2005, the following Acquiring Funds ("Acquiring Funds"), by share class, acquired substantially all of the net assets of the following Target Funds ("Target Funds"), by share class, through a tax-free exchange under section 368 of the Internal Revenue Code. Acquiring Funds Target Funds - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE DISCOVERY FUND - INVESTOR CLASS STRONG DISCOVERY FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE ENTERPRISE FUND - ADMINISTRATOR CLASS STRONG ENTERPRISE FUND - CLASS K - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE ENTERPRISE FUND - ADVISOR CLASS STRONG ENTERPRISE FUND - ADVISOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE ENTERPRISE FUND - INSTITUTIONAL CLASS STRONG ENTERPRISE FUND - INSTITUTIONAL CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE ENTERPRISE FUND - INVESTOR CLASS STRONG ENTERPRISE FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE MID CAP DISCIPLINED FUND - INVESTOR CLASS STRONG MID CAP DISCIPLINED FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE OPPORTUNITY FUND - ADMINISTRATOR CLASS STRONG OPPORTUNITY FUND - CLASS K - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE OPPORTUNITY FUND - ADVISOR CLASS STRONG OPPORTUNITY FUND - ADVISOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE OPPORTUNITY FUND - INVESTOR CLASS STRONG OPPORTUNITY FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL CAP DISCIPLINED FUND - INVESTOR CLASS STRONG SMALL COMPANY VALUE FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- WELLS FARGO ADVANTAGE SMALL/MID CAP VALUE FUND - INVESTOR CLASS STRONG SMALL/MID CAP VALUE FUND - INVESTOR CLASS - --------------------------------------------------------------------------------------------------------------------- The separate classes of shares offered by each Fund differ principally in applicable sales charges and distribution, shareholder servicing and administration fees. Shareholders of each class bear certain expenses that pertain to that particular class. All shareholders bear the common expenses of a Fund, earn income from the portfolio, and are allocated unrealized gains and losses pro rata based on the average daily net assets of each class, without distinction between share classes. Dividends are determined separately for each class based on income and expenses allocable to each class. Realized gains and losses are allocated to each class pro rata based upon the net assets of each class on the date realized. Differences in per share dividend rates generally result from the relative weightings of pro rata income and realized gain allocations and from differences in separate class expenses, including distribution, shareholder servicing, and administration fees. 2. SIGNIFICANT ACCOUNTING POLICIES - -------------------------------------------------------------------------------- The following significant accounting policies, which are consistently followed in the preparation of the financial statements of the Trust, are in conformity with accounting principles generally accepted in the United States of America ("GAAP") for investment companies. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain Funds of the Trust may invest a substantial portion of their assets in an industry, sector or foreign securities as is discussed in the Performance Highlights for those Funds. Such Funds may be more affected by changes in that industry, sector or foreign country than they would be absent a focus in such investments. In the normal course of business, the Trust may enter into contracts that provide certain indemnifications. The Trust's maximum exposure under these arrangements is dependent on future claims that may be made against the Funds and, therefore, cannot be estimated; however, based on experience, the risk of loss from such claims is considered remote. SECURITY VALUATION Investments in securities are valued each business day as of the close of regular trading on the New York Stock Exchange, which is usually 4:00 p.m. (Eastern Time). Securities which are traded on a national or foreign securities exchange are valued at the last reported sales price. Securities listed on The NASDAQ Stock Market, Inc. are valued at the NASDAQ Official Closing Price ("NOCP"), and if no NOCP is available, then at the last reported sales price. In the absence of any sale of such securities, and in the case of other securities, including U.S. Government obligations, but excluding debt securities maturing in 60 days or less, the price will be deemed "stale" and the valuations will be determined in accordance with the Funds' Fair Valuation Procedures. 67 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- Securities denominated in foreign currencies are translated into U.S. dollars using the closing rates of exchange in effect on the day of valuation. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore may not fully reflect trading or events that occur after the close of the principal exchange in which the foreign investments are traded but before the close of the New York Stock Exchange. If such trading or events are expected to materially affect the value of the investments, then those investments are fair valued following procedures approved by the Board of Trustees. These procedures take into account multiple factors including movements in U.S. securities markets after foreign exchanges close. Depending on market activity, such fair valuations may be frequent. In light of the judgment involved in fair value decisions, there can be no assurance that a fair value assigned to a particular security is accurate. Such fair value pricing may result in NAVs that are higher or lower than NAVs based on the closing price or latest quoted bid price. Debt securities maturing in 60 days or less generally are valued at amortized cost. The amortized cost method involves valuing a security at its cost, plus accretion of discount or minus amortization of premium over the period until maturity, which approximates market value. Investments which are not valued using any of the methods discussed above are valued at their fair value as determined by procedures approved by the Board of Trustees. AFFILIATE SECURITIES An affiliate company is a company in which the fund has ownership of at least 5% of the voting securities. Companies that are affiliates of the fund at period-end are noted in the fund's Schedule of Investments. The following positions were held at April 30, 2006: Mid Cap Disciplined Fund Security Name Quantity Cost Market Value Unrealized Gain/Loss % of Shares Outstanding - ----------------------------------------------------------------------------------------------------------------------- SPANISH BROADCASTING SYSTEM INCORPORATED 2,649,000 $22,573,193 $ 13,403,940 $(9,169,253) 5.53% - ----------------------------------------------------------------------------------------------------------------------- Small/Mid Cap Value Fund Security Name Quantity Cost Market Value Unrealized Gain/Loss % of Shares Outstanding - ----------------------------------------------------------------------------------------------------------------------- ALLIED HEALTHCARE PRODUCTS INCORPORATED 694,633 $ 3,756,353 $ 4,209,476 $ (453,123) 8.85% - ----------------------------------------------------------------------------------------------------------------------- COVALENT GROUP INCORPORATED 1,556,610 3,692,470 4,202,847 510,377 11.53% SECURITY TRANSACTIONS AND INCOME RECOGNITION Securities transactions are recorded on a trade date basis. Realized gains or losses are reported on the basis of identified cost of securities delivered. Interest income is accrued daily and bond discounts are accreted and premiums are amortized daily. Dividend income is recognized on the ex-dividend date, except for certain dividends from foreign securities, which are recorded as soon as the Fund is informed of the ex-dividend date. Dividend income from foreign securities is recorded net of foreign taxes withheld where recovery of such taxes is not assured. FOREIGN CURRENCY TRANSLATION The accounting records are maintained in U.S. dollars. Assets, including investment securities, and liabilities denominated in foreign currency are translated into U.S. dollars at the prevailing rates of exchange at the date of valuation. Purchases and sales of securities, and income and expenses are translated at the prevailing rate of exchange on the respective dates of such transactions. Reported net realized foreign exchange gains or losses arise from sales of foreign currencies, currency gains or losses realized between the trade and settlement dates on securities transactions, and the difference between the amounts of dividends, interest and foreign withholding taxes recorded and the U.S. dollar equivalent of the amounts actually paid or received. Net unrealized foreign exchange gains and losses arise from changes in the fair value of assets and liabilities other than investments in securities, at fiscal period-end, resulting from changes in exchange rates. The changes in net assets arising from changes in exchange rates and the changes in net assets resulting from changes in market prices of securities at fiscal period-end are not separately presented. Such changes are recorded with net realized and unrealized gain from investments. Gains and losses from certain foreign currency transactions are treated as ordinary income for U.S. federal income tax purposes. DISTRIBUTIONS TO SHAREHOLDERS Net investment income, if any, is declared and distributed to shareholders annually. Distributions to shareholders from net realized capital gains, if any, are declared and distributed at least annually. For federal income tax purposes, a Fund may designate as capital gains dividends the earnings and profits distributed to shareholders on the redemption of fund shares during the year. Distributions are based on amounts calculated in accordance with the applicable federal income tax regulations, which may differ from GAAP. The timing and character of distributions made during the period from net investment income or net realized gains may also differ from their ultimate characterization for federal income tax purposes. To the extent that these differences are permanent in nature, such amounts are reclassified within the capital accounts based on their federal tax-basis treatment. Temporary differences do not require reclassifications. 68 NOTES TO FINANCIAL STATEMENTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- FEDERAL INCOME TAXES Each Fund is treated as a separate entity for federal income tax purposes. It is the policy of each Fund of the Trust to continue to qualify as a regulated investment company by complying with the provisions applicable to regulated investment companies, as defined under subchapter M of the Internal Revenue Code (the "Code"), and to make distributions of substantially all of its investment company taxable income and any net realized capital gains (after reduction for capital loss carryforwards) sufficient to relieve it from all, or substantially all, federal income taxes. Accordingly, no provision for federal income taxes was required at April 30, 2006. At April 30, 2006, estimated net capital loss carryforwards, which are available to offset future net realized capital gains, were: Capital Loss Fund Year Expires Carryforwards - -------------------------------------------------------------------------------- ENTERPRISE FUND 2009 $ 190,907,319 2010 64,764,000 - -------------------------------------------------------------------------------- The capital loss carryforwards may include capital losses acquired from a merger as discussed in Note 1. The yearly utilization of any acquired capital loss is limited by the Code. FUTURES CONTRACTS The Fund(s) may purchase futures contracts to gain exposure to market changes, which may be more efficient or cost effective than actually buying the securities. A futures contract is an agreement between parties to buy or sell a security at a set price on a future date. Upon entering into such a contract, a Fund is required to pledge to the broker an amount of cash, U.S. Government obligations or other high-quality debt securities equal to the minimum "initial margin" requirements of the exchange on which the futures contract is traded. Pursuant to the contract, the Fund agrees to receive from or pay to the broker an amount of cash equal to the daily fluctuation in the value of the contract. Such receipts or payments are known as "variation margin" and are recorded by the Fund as unrealized gains or losses. When the contract is closed, the Fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed. Pursuant to regulations and/or published positions of the Securities and Exchange Commission (the "SEC") for long futures positions, the Fund is required to segregate highly liquid securities as permitted by the SEC in connection with futures transactions in an amount generally equal to the entire value of the underlying contracts. Risks of entering into futures contracts include the possibility that there may be an illiquid market and that a change in the value of the contract may not correlate with changes in the value of the underlying securities. At April 30, 2006, the following Fund held future contracts: Net Unrealized Expiration Notional Appreciation Portfolio Contracts Type Date Amount (Depreciation) - ------------------------------------------------------------------------------------------------------ SMALL CAP DISCIPLINED FUND 270 Short Russell 2000 Mini June 2006 $21,179,923 $(422,323) - ------------------------------------------------------------------------------------------------------ SECURITY LOANS The Fund(s) may loan securities in return for securities, irrevocable letters of credit or cash collateral, which is invested in various short-term fixed income securities. A Fund may receive compensation for lending securities in the form of fees or by retaining a portion of interest on the investment securities or cash received as collateral. A Fund also continues to receive interest or dividends on the securities loaned. Security loans are secured at all times by collateral. The collateral is equal to at least 102% of the market value of the securities loaned plus accrued interest when the transaction is entered into. The collateral supporting loans of domestic and foreign equity securities and corporate bonds is remarked daily while collateral supporting loans of U.S. Government securities is remarked back to 102% only if the given collateral falls below 100% of the market value of the securities loans plus any accrued interest. Gain or loss in the market price of the securities loaned that may occur during the term of the loan are reflected in the value of the Fund. The risks from securities lending are that the borrower may not provide additional collateral when required or return the securities when due or when called for by the Fund. Wells Fargo Bank, N.A., the Funds' custodian, acts as the securities lending agent for the Funds and receives for its services 30% of the revenues earned on the securities lending activities and incurs all expenses. The value of the securities on loan and the value of the related collateral at April 30, 2006, are shown on the Statements of Assets and Liabilities. Prior to April 11, 2005, the predecessor Strong Funds had a securities lending agreement with State Street Bank and Trust Co. ("State Street"). The agreement required that loans be collateralized at all times by cash and cash equivalents equal to at least 102% of the market value of the aggregate loaned securities, plus accrued interest, and the collateral be marked-to-market daily. Amounts earned as interest on investments of cash collateral, net of rebates and other securities lending expenses, are included in Securities Lending Income on the Statements of Operations. SWAP CONTRACTS The Funds may enter into various hedging transactions, such as interest rate swaps to preserve a return or spread on a particular investment or portion of its portfolio, to create synthetic adjustable-rate mortgage securities or for other purposes. Swaps involve the exchange of commitments to make or receive payments, e.g., an exchange of floating-rate payments for fixed rate payments. The Funds record as an increase or decrease to realized gain/loss, the amount due or owed by the Funds at 69 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- termination or settlement. Swaps are valued based on prices quoted by independent brokers. These valuations represent the net present value of all future cash settlement amounts based on implied forward interest rates or index values. As of April 30, 2006, the following Fund had open swap contracts: Swap Notional Interest Rate/ Interest Rate/ Maturity Net Unrealized Fund Counter Party Principal Index Received Index Paid Date Gain/(Loss) - ------------------------------------------------------------------------------------------------------------------- OPPORTUNITY Lehman Brothers $32,641,944 Market Value Notional Amount* 7-Jul-06 $ 2,325,320 FUND Finance Appreciation (3 Month USD Libor on Customized plus 30 bps) plus Market Stock Index* Value Appreciation on Customized Stock Index* - ------------------------------------------------------------------------------------------------------------------- * CUSTOMIZED STOCK INDEX CONSISTS OF THE FOLLOWING BASKET OF COMMON STOCKS VALUED AS OF APRIL 30, 2006: MARSHALL & ILSLEY, SUNTRUST BANK, TCF FINANCIAL CORPORATION, WACHOVIA CORPORATION, ZIONS BANCORP, US BANCORP, CITY NATIONAL CORPORATION, SYNOVUS FINANCIAL CORPORATION, AND BANK OF AMERICA CORPORATION. WRITTEN OPTIONS An option is a right to buy or sell a particular security at a specified price within a limited period of time. The writer of the option, in return for a premium received from the seller, has the obligation to sell (in the case of a call option) or buy (in the case of a put option) the underlying security of the contract. The premium received in cash from writing options is recorded as an asset with an equal liability that is adjusted to reflect the option's value. The premium received from writing options which expire is recorded as realized gains. The premium received from writing options which are exercised or closed is offset against the proceeds or amount paid on the closing transaction to determine the realized gain or loss. If a put option is exercised, the premium reduces the cost basis of the security or currency purchased. Options are valued based on their quoted daily settlement prices. Risks could arise from entering into written options transactions from the potential inability of counterparties to meet the terms of their contracts, the potential inability to enter into a closing transaction because of an illiquid secondary market, and from unexpected movements in interest or exchange rates or securities values. Written options transactions for the period ended April 30, 2006, were as follows: Mid Cap Disciplined Fund ------------------------ Contracts Premiums Received - -------------------------------------------------------------------------------- CALL OPTIONS WRITTEN - -------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 40 $ 5,280 - -------------------------------------------------------------------------------- OPTIONS WRITTEN 2,847 406,471 - -------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (2,396) (375,676) - -------------------------------------------------------------------------------- OPTIONS EXPIRED (322) (12,782) - -------------------------------------------------------------------------------- OPTIONS EXERCISED 0 0 - -------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 169 $ 23,293 - -------------------------------------------------------------------------------- Opportunity Fund ---------------- Contracts Premiums Received - -------------------------------------------------------------------------------- CALL OPTIONS WRITTEN - -------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 0 $ 0 - -------------------------------------------------------------------------------- OPTIONS WRITTEN 62,338 5,247,749 - -------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (15,689) (2,396,925) - -------------------------------------------------------------------------------- OPTIONS EXPIRED 0 0 - -------------------------------------------------------------------------------- OPTIONS EXERCISED (6) (1,782) - -------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 46,643 $ 2,849,042 - -------------------------------------------------------------------------------- 70 NOTES TO FINANCIAL STATEMENTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Small/Mid Cap Value Fund --------------------------------- Contracts Premiums Received - -------------------------------------------------------------------------------- CALL OPTIONS WRITTEN - -------------------------------------------------------------------------------- OPTIONS AT BEGINNING OF PERIOD 2,308 $ 399,334 - -------------------------------------------------------------------------------- OPTIONS WRITTEN 9,554 2,705,819 - -------------------------------------------------------------------------------- OPTIONS TERMINATED IN CLOSING TRANSACTIONS (7,903) (1,852,972) - -------------------------------------------------------------------------------- OPTIONS EXPIRED (1,055) (115,331) - -------------------------------------------------------------------------------- OPTIONS EXERCISED (214) (52,024) - -------------------------------------------------------------------------------- OPTIONS AT END OF PERIOD 2,690 $ 1,084,826 - -------------------------------------------------------------------------------- Open written call and put option contracts as of April 30, 2006, are disclosed in the Portfolio of Investments. 3. EXPENSES - -------------------------------------------------------------------------------- ADVISORY FEES The Trust has entered into an advisory contract with Wells Fargo Funds Management, LLC ("Funds Management"). The adviser is responsible for implementing investment policies and guidelines and for supervising the subadviser, who is responsible for day-to-day portfolio management. Pursuant to the contract, Funds Management is entitled to receive an advisory fee for its services as adviser. Funds Management may retain the services of certain investment subadvisers to provide daily portfolio management. The fees related to subadvisory services are borne directly by the adviser and do not increase the overall fees paid by a Fund to the adviser. Funds Management and the investment subadviser(s) are entitled to be paid a monthly fee at the following annual rates: Advisory Fee Subadvisory Fee Average Daily (% of Average Average Daily (% of Average Fund Net Assets Daily Net Assets)* Subadviser Net Assets Daily Net Assets)** - ------------------------------------------------------------------------------------------------------------------------------- DISCOVERY FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.350 Next $2 billion 0.625 Over $5 billion 0.600 - ------------------------------------------------------------------------------------------------------------------------------- ENTERPRISE FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.300 Next $2 billion 0.625 Over $5 billion 0.600 - ------------------------------------------------------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.300 Next $2 billion 0.625 Over $5 billion 0.600 - ------------------------------------------------------------------------------------------------------------------------------- OPPORTUNITY FUND First $500 million 0.750 Wells Capital First $100 million 0.450 Next $500 million 0.700 Management Next $100 million 0.400 Next $2 billion 0.650 Incorporated Over $200 million 0.300 Next $2 billion 0.625 Over $5 billion 0.600 - ------------------------------------------------------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND First $500 million 0.900 Wells Capital First $100 million 0.550 Next $500 million 0.850 Management Next $200 million 0.500 Next $2 billion 0.800 Incorporated Over $300 million 0.400 Next $2 billion 0.775 Over $5 billion 0.750 - ------------------------------------------------------------------------------------------------------------------------------- 71 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- Advisory Fee Subadvisory Fee Average Daily (% of Average Average Daily (% of Average Fund Net Assets Daily Net Assets)* Subadviser Net Assets Daily Net Assets)** - ------------------------------------------------------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND First $500 million 0.900 Wells Capital First $100 million 0.450 Next $500 million 0.850 Management Next $100 million 0.400 Next $2 billion 0.800 Incorporated Over $200 million 0.350 Next $2 billion 0.775 Over $5 billion 0.750 - ------------------------------------------------------------------------------------------------------------------------------- * Effective April 11, 2005. From January 1, 2005 through April 10, 2005, Funds Management served as interim investment adviser to each of the predecessor Strong Funds. Prior to January 1, 2005, Strong Capital Management, Inc., served as investment adviser to each of the predecessor Strong Funds. Funds Management and Strong Capital Management were both entitled to receive an annual fee at the following rates: Advisory Fees (% of Average Fund Average Daily Net Assets Daily Net Assets) - -------------------------------------------------------------------------------- DISCOVERY FUND ALL ASSET LEVELS 0.750 - -------------------------------------------------------------------------------- ENTERPRISE FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 - -------------------------------------------------------------------------------- OPPORTUNITY FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND First $4 billion 0.750 Next $2 billion 0.725 Over $6 billion 0.700 ** Effective January 1, 2006. Prior to January 1, 2006, the investment subadviser(s) were entitled to be paid a monthly fee at the following rates: Subadvisory Fees Average Daily (% of Average Fund Subadviser Net Assets Daily Net Assets) - ---------------------------------------------------------------------------------------------- DISCOVERY FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 - ---------------------------------------------------------------------------------------------- ENTERPRISE FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 - ---------------------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 - ---------------------------------------------------------------------------------------------- OPPORTUNITY FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 - ---------------------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 - ---------------------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND Wells Capital First $200 million 0.350 Management Incorporated Over $200 million 0.300 72 NOTES TO FINANCIAL STATEMENTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- ADMINISTRATION AND TRANSFER AGENT FEES The Trust has entered into an Administration Agreement with Funds Management. Under this Agreement, for providing administrative services, which includes paying fees and expenses for services provided by the transfer agent, sub-transfer agents, omnibus account servicers and record-keepers, Funds Management is entitled to receive the following annual fees: Administration Fees Average Daily (% of Average Net Assets Daily Net Assets)** - -------------------------------------------------------------------------------- FUND LEVEL First $5 billion 0.05 Next $5 billion 0.04 Over $10 billion 0.03 - -------------------------------------------------------------------------------- ADMINISTRATOR CLASS 0.10 - -------------------------------------------------------------------------------- ADVISOR CLASS 0.28 - -------------------------------------------------------------------------------- INSTITUTIONAL CLASS 0.08 - -------------------------------------------------------------------------------- Investor Class 0.45 - -------------------------------------------------------------------------------- ** Effective April 11, 2005. Prior to April 11, 2005, Strong Investor Services, Inc. ("SISI") served as administrator to each of the predecessor Strong Funds and was entitled to receive an annual fee at the following rates: % of Average Daily Net Assets - -------------------------------------------------------------------------------- ALL SMALL AND MID CAP STOCK FUNDS (EXCEPT FOR DISCOVERY FUND) - -------------------------------------------------------------------------------- CLASS K 0.25 - -------------------------------------------------------------------------------- ADVISOR CLASS 0.30 - -------------------------------------------------------------------------------- INSTITUTIONAL CLASS 0.02 - -------------------------------------------------------------------------------- INVESTOR CLASS 0.30 - -------------------------------------------------------------------------------- DISCOVERY FUND - -------------------------------------------------------------------------------- INVESTOR CLASS 0.25 - -------------------------------------------------------------------------------- The Trust has entered into an agreement with Boston Financial Data Services, Inc. ("BFDS"). BFDS served as the transfer agent to the predecessor Strong Funds effective March 14, 2005. Prior to March 14, 2005, SISI served as transfer agent to each of the predecessor Strong Funds. Effective April 11, 2005, transfer agent fees are paid by Funds Management and not by the Funds. For financial statement presentation, transfer agent fees for the period from January 1, 2005, though April 10, 2005, as shown below, have been combined with administration fees. Transfer Agent Fees and Other Related Expenses - -------------------------------------------------------------------------------- DISCOVERY FUND INVESTOR CLASS $ 142,657 - -------------------------------------------------------------------------------- ENTERPRISE FUND CLASS K 2,848 ADVISOR CLASS 663 INSTITUTIONAL CLASS 322 INVESTOR CLASS 375,731 - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND INVESTOR CLASS 431,093 - -------------------------------------------------------------------------------- OPPORTUNITY FUND CLASS K 590 ADVISOR CLASS 58,514 INVESTOR CLASS 1,441,770 - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND INVESTOR CLASS 92,709 - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND INVESTOR CLASS 11,272 73 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- CUSTODY FEES The Trust has entered into a contract with Wells Fargo Bank, N.A. ("WFB"), whereby WFB is responsible for providing custody services. Pursuant to the contract, WFB is entitled to a monthly fee for custody services at the following annual rates: % of Average Daily Net Assets - -------------------------------------------------------------------------------- ALL SMALL AND MID CAP STOCK FUNDS 0.02 - -------------------------------------------------------------------------------- Prior to February 28, 2005, State Street served as custodian for the Strong Small Company Value Fund and Strong Small/Mid Cap Value Fund. Prior to March 7, 2005, State Street served as custodian for the Strong Discovery Fund, Strong Enterprise Fund, Strong Mid Cap Disciplined Fund and Strong Opportunity Fund. State Street was entitled to receive certain fees, primarily based on transactions of the Fund. SHAREHOLDER SERVICING FEES The Trust has entered into contracts with one or more shareholder servicing agents, whereby each Fund is charged the following annual fees: % of Average Share Class Daily Net Assets*** - -------------------------------------------------------------------------------- ADMINISTRATOR CLASS, ADVISOR CLASS AND INVESTOR CLASS 0.25 - -------------------------------------------------------------------------------- ***Effective April 11, 2005. Prior to April 11, 2005, shareholder servicing fees for the predecessor Strong Funds, if any, were encompassed by the Strong Funds' 12b-1 distribution and service plan. For the period November 1, 2005, through April 30, 2006, shareholder servicing fees paid were as follows: Fund Administrator Advisor Investor - -------------------------------------------------------------------------------- DISCOVERY FUND $ 20,112 N/A $ 269,411 - -------------------------------------------------------------------------------- ENTERPRISE FUND 4,016 $ 2,260 259,462 - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND 73,075 N/A 696,434 - -------------------------------------------------------------------------------- OPPORTUNITY FUND 198,493 123,347 2,462,613 - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND 1,913 N/A 236,021 - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND 49,944 N/A 91,559 DISTRIBUTION FEES Prior to April 11, 2005, the predecessor Strong Funds adopted a 12b-1 distribution and service plan under the 1940 Act on behalf of the Advisor Class and certain Investor Class shares. Under the plan, Strong Investments, Inc. was paid an annual rate of 0.25% of the average daily net assets of the Advisor Class shares of the Enterprise Fund and Opportunity Fund and 0.25% of the average daily net assets of the Investor Class shares of the Small Cap Disciplined Fund and Small/Mid Cap Value Fund. For the period ended April 30, 2006, distribution fees incurred are disclosed on the Statements of Operations. OTHER FEES PFPC, Inc. ("PFPC") serves as fund accountant for the Trust and is entitled to receive an annual asset based fee and an annual fixed fee from each Fund. PFPC is also entitled to be reimbursed for all out-of-pocket expenses reasonably incurred in providing these services. Prior to February 28, 2005, State Street served as fund accountant to the Strong Small Company Value Fund and Strong Small/Mid Cap Value Fund. Prior to March 7, 2005, State Street served as fund accountant for the Strong Discovery Fund, Strong Enterprise Fund, Strong Mid Cap Disciplined Fund and Strong Opportunity Fund. Fund accounting fees were paid by the Funds' administrator through April 10, 2005, and not by the funds. WAIVED FEES AND REIMBURSED EXPENSES Effective April 11, 2005, Funds Management waived fees or reimbursed expenses proportionately from all classes, first from advisory fees, and then from any class specific expenses, if applicable. The Fund's adviser has committed to waive fees and/or reimburse expenses to the extent necessary to maintain a certain net operating expense ratio for the Fund(s). Net operating expense ratios in effect from November 1, 2005, through April 30, 2006, were as follows: Net Operating Expense Ratios --------------------------------------------------- Fund Administrator Advisor Institutional Investor - -------------------------------------------------------------------------------- DISCOVERY FUND 1.15% N/A N/A 1.38% - -------------------------------------------------------------------------------- ENTERPRISE FUND 1.15% 1.38% 0.90% 1.57% - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND 1.15% N/A 0.90% 1.31% - -------------------------------------------------------------------------------- 74 NOTES TO FINANCIAL STATEMENTS WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- Net Operating Expense Ratios --------------------------------------------------- Fund Administrator Advisor Institutional Investor - -------------------------------------------------------------------------------- OPPORTUNITY FUND 1.04% 1.29% N/A 1.35% - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND 1.20% N/A 1.00% 1.61% - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND 1.15%* N/A N/A 1.57%** - -------------------------------------------------------------------------------- * EFFECTIVE FEBRUARY 1, 2006, THE EXPENSE CAP FOR SMALL/MID CAP VALUE FUND - ADMINISTRATOR CLASS CHANGED FROM 1.20% TO 1.15%. THE BLENDED EXPENSE CAP AS OF APRIL 30, 2006 IS 1.18%. ** EFFECTIVE FEBRUARY 1, 2006, THE EXPENSE CAP FOR SMALL/MID CAP VALUE FUND - INVESTOR CLASS CHANGED FROM 1.62% TO 1.57%. THE BLENDED EXPENSE CAP AS OF APRIL 30, 2006 IS 1.59%. Prior to April 11, 2005, the Strong Funds' adviser and/or administrator could voluntarily waive or absorb certain expenses at their discretion. Pursuant to the direction of the Strong Funds Board of Directors and certain regulatory settlements, the predecessor adviser, Strong Capital management, Inc. ("SCM"), had contractually agreed to waive fees and/or absorb expenses in the amount of 0.033% for Discovery Fund, Enterprise Fund, Mid Cap Disciplined Fund, Opportunity Fund, Small Company Value Fund and Small/Mid Cap Value Fund from May 21, 2004, to May 21, 2005. However, effective April 11, 2005, the Funds are subject to a different expense structure. SISI also allocated to each fund certain charges or credits resulting from transfer agency banking activities based on each Class' level of subscription and redemption activity. Transfer Agency Banking Credits allocated by SISI, if any, served to reduce the transfer agency expenses incurred by the Funds. 4. INVESTMENT PORTFOLIO TRANSACTIONS - -------------------------------------------------------------------------------- Purchases and sales of investments, exclusive of short-term securities (securities with maturities of one year or less at purchase date) for the period ended April 30, 2006, were as follows: Fund Purchases at Cost Sales Proceeds - -------------------------------------------------------------------------------- DISCOVERY FUND $ 172,067,981 $ 140,699,641 - -------------------------------------------------------------------------------- ENTERPRISE FUND 152,666,232 158,339,821 - -------------------------------------------------------------------------------- MID CAP DISCIPLINED FUND 359,915,660 389,310,751 - -------------------------------------------------------------------------------- OPPORTUNITY FUND 356,607,104 631,105,718 - -------------------------------------------------------------------------------- SMALL CAP DISCIPLINED FUND 157,668,296 121,060,770 - -------------------------------------------------------------------------------- SMALL/MID CAP VALUE FUND 113,648,835 26,869,773 5. BANK BORROWINGS - -------------------------------------------------------------------------------- Wells Fargo Funds Trust and Wells Fargo Variable Trust (excluding the money market funds) share in a revolving Credit Agreement with The Bank of New York, whereby the Funds are permitted to use bank borrowings for temporary or emergency purposes, such as to fund shareholder redemption requests. The agreement permits borrowings of up to $150 million, collectively. Interest is charged to each Fund based on its borrowing at a rate equal to the Federal Funds Rate plus 0.40%. In addition, the Funds pay a quarterly commitment fee equal to 0.1% per annum of the credit line. Prior to April 11, 2005, the predecessor Strong Funds had established a line of credit agreement ("LOC") with certain financial institutions to be used for temporary or emergency purposes. Combined borrowings among all participating Strong Funds were subject to a $200 million cap on the total LOC. For an individual fund, borrowings under the LOC were limited to either the lesser of 15% of the market value of the fund's total assets or any explicit borrowing limits in the fund's registration statement. The principal amount of each borrowing under the LOC was due not more than 45 days after the date of the borrowing. Borrowings under the LOC accrued interest based on prevailing market rates as defined in the LOC. A commitment fee of 0.09% per annum was incurred on the unused portion of the LOC and was allocated to all participating Strong Funds based on their net asset values. For the period ended April 30, 2006, there were no borrowings under either agreement for the Discovery Fund, Enterprise Fund, Mid Cap Disciplined Fund, Opportunity Fund and Small Cap Disciplined Fund, while the Small/Mid Cap Value Fund had minimal borrowings. 6. LEGAL AND REGULATORY MATTERS - -------------------------------------------------------------------------------- In 2004, the predecessor Strong Funds' prior investment adviser and affiliates (collectively, "Strong") entered into agreements with certain regulators, including the Securities and Exchange Commission and the New York Attorney General ("NYAG"), to settle market-timing investigations. In the settlements, Strong agreed to pay investor restoration and civil penalties. Although some portion of these payments is likely to be distributed to predecessor Strong Fund shareholders, no determination has yet been made as to the distribution of these amounts, and the successor funds are not expected to receive any portion of these payments. The NYAG settlement also imposed fee reductions across the predecessor fund complex (excluding money market funds and very short-term income funds) totaling $35 million by May 2009. Funds management has agreed to honor these fee reductions for the benefit of shareholders across the successor funds. Although civil litigation against Strong and certain predecessor Strong Funds relating to these matters is continuing, neither the current adviser nor the successor funds is a party to any such suit. 75 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS OTHER INFORMATION (UNAUDITED) - -------------------------------------------------------------------------------- PROXY VOTING INFORMATION A description of the policies and procedures that the Funds use to determine how to vote proxies relating to portfolio securities and information regarding how to obtain the results of such voting during the most recent 12-month period ended June 30 is available without charge, upon request, by calling 1-800-222-8222, visiting our Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS, or visiting the SEC Web site at WWW.SEC.GOV. PORTFOLIO HOLDINGS INFORMATION The complete portfolio holdings for each Fund are publicly available on the Funds' Web site (WWW.WELLSFARGO.COM/ADVANTAGEFUNDS) on a monthly, 30-day or more delayed basis. In addition, top ten holdings information for each Fund is publicly available on the Funds' Web site on a monthly, seven-day or more delayed basis. Each Fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q, which is available without charge by visiting the SEC Web site at WWW.SEC.GOV. In addition, each Fund's Form N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC, and at regional offices in New York City, at 233 Broadway, and in Chicago, at 175 West Jackson Boulevard, Suite 900. Information about the Public Reference Room may be obtained by calling 1-800-SEC-0330. BOARD OF TRUSTEES The following table provides basic information about the Board of Trustees (the "Trustees") of the Wells Fargo Funds Trust (the "Trust"). This table supplements, and should be read in conjunction with, the Prospectus and the Statement of Additional Information* of each Fund. Each of the Trustees listed below acts in identical capacities for each of the 139 funds comprising the Trust, Wells Fargo Variable Trust and Wells Fargo Master Trust (collectively the "Fund Complex"). All of the non-interested Trustees are also members of the Audit and Governance Committees of each Trust in the Fund Complex. The address of each Trustee and Officer is 525 Market Street, 12th Floor, San Francisco, CA 94105. Each Trustee and Officer serves an indefinite term, however, each Trustee serves such term until reaching the mandatory retirement age established by the Trustees. - -------------------------------------------------------------------------------- NON-INTERESTED TRUSTEES - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE ** PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- Thomas S. Goho Trustee, since 1987 Chair of Finance, Wake Forest None 63 University, since 2006. Benson- Pruitt Professorship, Wake Forest University, Calloway School of Business and Accountancy, since 1999. - ------------------------------------------------------------------------------------------------------------------- Peter G. Gordon Trustee, since 1998 Chairman, CEO, and Co- None 63 (Chairman, since 2005) Founder of Crystal Geyser Water Company, and President of Crystal Geyser Roxane Water Company. - ------------------------------------------------------------------------------------------------------------------- Richard M. Leach Trustee, since 1987 Retired. Prior thereto, President None 72 of Richard M. Leach Associates (a financial consulting firm). - ------------------------------------------------------------------------------------------------------------------- Olivia S. Mitchell Trustee, since 2006 Professor of Insurance and Risk None 53 Management, Wharton School, University of Pennsylvania. Director of the Boettner Center on Pensions and Retirement. Research Associate and Board Member, Penn Aging Research Center. Research Associate, National Bureau of Economic Research. - ------------------------------------------------------------------------------------------------------------------- Timothy J. Penny Trustee, since 1996 Senior Counselor to the public None 54 relations firm of Himle-Horner, and Senior Fellow at the Humphrey Institute, Minneapolis, Minnesota (a public policy organization). - ------------------------------------------------------------------------------------------------------------------- Donald C. Willeke Trustee, since 1996 Principal of the law firm of None 65 Willeke & Daniels. 76 OTHER INFORMATION (UNAUDITED) WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS - -------------------------------------------------------------------------------- INTERESTED TRUSTEE*** - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE ** PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- J. Tucker Morse Trustee, since 1987 Private Investor/Real Estate None 61 Developer. Prior thereto, Chairman of White Point Capital, LLC until 2005. - ------------------------------------------------------------------------------------------------------------------- OFFICERS - ------------------------------------------------------------------------------------------------------------------- POSITION HELD AND PRINCIPAL OCCUPATIONS DURING NAME AND AGE LENGTH OF SERVICE PAST FIVE YEARS OTHER DIRECTORSHIPS - ------------------------------------------------------------------------------------------------------------------- Karla M. Rabusch President, since 2003 Executive Vice President of None 47 Wells Fargo Bank, N.A. and President of Wells Fargo Funds Management, LLC. Senior Vice President and Chief Administrative Officer of Wells Fargo Funds Management, LLC from 2001 to 2003. - ------------------------------------------------------------------------------------------------------------------- C. David Messman Secretary, since 2000 Vice President and Managing None 45 Senior Counsel of Wells Fargo Bank, N.A. and Senior Vice President and Secretary of Wells Fargo Funds Management, LLC. Vice President and Senior Counsel of Wells Fargo Bank, N.A. from 1996 to 2003. - ------------------------------------------------------------------------------------------------------------------- A. Erdem Cimen Treasurer, since 2006 Vice President of Wells Fargo None 32 Bank, N.A. and Vice President of Financial Operations for Wells Fargo Funds Management, LLC. Vice President and Group Finance Officer of Wells Fargo Bank, N.A. Auto Finance Group from 2004 to 2006. Vice President of Portfolio Risk Management for Wells Fargo Bank, N.A. Auto Finance Group in 2004. Vice President of Portfolio Research and Analysis for Wells Fargo Bank, N.A. Auto Finance Group from 2001 to 2004. Director of Small Business Services Risk Management for American Express Travel Related Services from 2000 to 2001. - ------------------------------------------------------------------------------------------------------------------- Dorothy A. Peters Chief Compliance Chief Compliance Officer of None 44 Officer, since 2004 Wells Fargo Funds Management, LLC since 2004, and from 1997 to 2002. In 2002 Ms. Peters left Wells Fargo Funds Management, LLC to pursue personal goals. - ------------------------------------------------------------------------------------------------------------------- * The Statement of Additional Information includes additional information about the Funds' Trustees and is available, without charge, upon request, by calling 1-800-222-8222 or by visiting the Funds' Web site at WWW.WELLSFARGO.COM/ADVANTAGEFUNDS. ** Length of service dates reflects a Trustee's commencement of service with the Trust's predecessor entities. *** As of April 30, 2006, one of the seven Trustees is considered an "interested person" of the Trusts as defined in the Investment Company Act of 1940. The interested Trustee, J. Tucker Morse, is affiliated with a government securities dealer that is registered under the Securities Exchange Act of 1934, which is not itself affiliated with Wells Fargo Funds Management, LLC. 77 WELLS FARGO ADVANTAGE SMALL AND MID CAP STOCK FUNDS LIST OF ABBREVIATIONS - -------------------------------------------------------------------------------- The following is a list of common abbreviations for terms and entities which may have appeared in this report. ABAG -- Association of Bay Area Governments ADR -- American Depositary Receipts AMBAC -- American Municipal Bond Assurance Corporation AMT -- Alternative Minimum Tax ARM -- Adjustable Rate Mortgages BART -- Bay Area Rapid Transit CDA -- Community Development Authority CDSC -- Contingent Deferred Sales Charge CGIC -- Capital Guaranty Insurance Company CGY -- Capital Guaranty Corporation CMT -- Constant Maturity Treasury COFI -- Cost of Funds Index Connie Lee -- Connie Lee Insurance Company COP -- Certificate of Participation CP -- Commercial Paper CTF -- Common Trust Fund DW&P -- Department of Water & Power DWR -- Department of Water Resources EDFA -- Education Finance Authority FFCB -- Federal Farm Credit Bank FGIC -- Financial Guaranty Insurance Corporation FHA -- Federal Housing Authority FHLB -- Federal Home Loan Bank FHLMC -- Federal Home Loan Mortgage Corporation FNMA -- Federal National Mortgage Association FRN -- Floating Rate Notes FSA -- Financial Security Assurance, Inc GDR -- Global Depositary Receipt GNMA -- Government National Mortgage Association GO -- General Obligation HFA -- Housing Finance Authority HFFA -- Health Facilities Financing Authority IDA -- Industrial Development Authority IDR -- Industrial Development Revenue LIBOR -- London Interbank Offered Rate LLC -- Limited Liability Corporation LOC -- Letter of Credit LP -- Limited Partnership MBIA -- Municipal Bond Insurance Association MFHR -- Multi-Family Housing Revenue MUD -- Municipal Utility District MTN -- Medium Term Note PCFA -- Pollution Control Finance Authority PCR -- Pollution Control Revenue PFA -- Public Finance Authority PLC -- Private Placement PSFG -- Public School Fund Guaranty RDA -- Redevelopment Authority RDFA -- Redevelopment Finance Authority REITS -- Real Estate Investment Trusts R&D -- Research & Development SFHR -- Single Family Housing Revenue SFMR -- Single Family Mortgage Revenue SLMA -- Student Loan Marketing Association STEERS -- Structured Enhanced Return Trust TBA -- To Be Announced TRAN -- Tax Revenue Anticipation Notes USD -- Unified School District V/R -- Variable Rate WEBS -- World Equity Benchmark Shares XLCA -- XL Capital Assurance 78 [LOGO] WELLS ADVANTAGE FARGO FUNDS More information about WELLS FARGO ADVANTAGE FUNDS(SM) is available free upon request. To obtain literature, please write, e-mail, visit the Funds' Web site, or call: WELLS FARGO ADVANTAGE FUNDS P.O. Box 8266 Boston, MA 02266-8266 E-mail: wfaf@wellsfargo.com Web site: www.wellsfargo.com/advantagefunds Retail Investment Professionals: 1-888-877-9275 Institutional Investment Professionals: 1-866-765-0778 This report and the financial statements contained herein are submitted for the general information of the shareholders of WELLS FARGO ADVANTAGE FUNDS. If this report is used for promotional purposes, distribution of the report must be accompanied or preceded by a current prospectus. For a prospectus containing more complete information, including charges and expenses, call 1-800-222-8222 or visit the Funds' Web site at www.wellsfargo.com/advantagefunds. Please consider the investment objective, risks, charges and expenses of the investment carefully before investing. This and other information about WELLS FARGO ADVANTAGE FUNDS can be found in the current prospectus. Read the prospectus carefully before you invest or send money. Wells Fargo Funds Management, LLC, a wholly owned subsidiary of Wells Fargo & Company, provides investment advisory and administrative services for WELLS FARGO ADVANTAGE FUNDS. Other affiliates of Wells Fargo & Company provide sub-advisory and other services for the Funds. The Funds are distributed by WELLS FARGO FUNDS DISTRIBUTOR, LLC, Member NASD/SIPC, an affiliate of Wells Fargo & Company. ----------------------------------------------------- NOT FDIC INSURED - NO BANK GUARANTEE - MAY LOSE VALUE ----------------------------------------------------- - -------------------------------------------------------------------------------- (C) 2006 Wells Fargo Funds Management, LLC. All rights reserved. www.wellsfargo.com/advantagefunds RT57200 06-06 SMCNLD/SAR123 04-06 ITEM 2. CODE OF ETHICS Not applicable. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT Not applicable. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES Not applicable. ITEMS 5-6. [RESERVED] ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES Not applicable. ITEM 8. [RESERVED] ITEM 9. CONTROLS AND PROCEDURES (a)(i) The President and Treasurer have concluded that the Wells Fargo Funds Trust (the "Trust") disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) provide reasonable assurances that material information relating to the Trust is made known to them by the appropriate persons based on their evaluation of these controls and procedures as of a date within 90 days of the filing of this report. (a)(ii) There were no significant changes in the Trust's internal controls or in other factors that could significantly affect these controls subsequent to the date of the evaluation referenced in (a)(i) above. ITEM 10. EXHIBITS (a) Not applicable. (a)(2) Certification pursuant to Rule 30a-2(a) under the Investment Company Act of 1940 (17 CFR 270.30a-2(a)) attached hereto as Exhibit 99.CERT. (b) Certification pursuant to Rule 30a-2(b) under the Investment Company Act of 1940 (17 CFR 270.30a-2(b)) attached hereto as Exhibit 99.906CERT. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the report has been signed by the following persons on behalf of the registrant. Wells Fargo Funds Trust By: /s/ Karla M. Rabusch Karla M. Rabusch President By: /s/ A. Erdem Cimen A. Erdem Cimen Treasurer Date: June 21, 2006 CERTIFICATION I, Karla M. Rabusch, certify that: 1. I have reviewed this report on Form N-CSR of the Wells Fargo Advantage Specialized Financial Services Fund, Wells Fargo Advantage Specialized Health Sciences Fund, Wells Fargo Advantage Specialized Technology Fund, Wells Fargo Advantage Mid Cap Growth Fund, Wells Fargo Advantage Small Cap Growth Fund, Wells Fargo Advantage Small Cap Opportunities Fund, Wells Fargo Advantage C&B Mid Cap Value Fund, Wells Fargo Advantage Common Stock Fund, Wells Fargo Advantage Small Cap Value Fund, Wells Fargo Advantage Discovery Fund, Wells Fargo Advantage Enterprise Fund, Wells Fargo Advantage Mid Cap Disciplined Fund, Wells Fargo Advantage Opportunity Fund, Wells Fargo Advantage Small Cap Disciplined Fund, and Wells Fargo Small/Mid Cap Value Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; 3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report; 4. The registrant's other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) for the registrant and have: a) designed such disclosure controls and procedures or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; c) evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing of this report based on such evaluation; and d) disclosed in this report any change in the registrant's internal controls over financial reporting that occurred during the registrant's most recent fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that has materially affected or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and 5. The registrant's other certifying officers and I have disclosed, based on our most recent evaluation, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions): a) all significant deficiencies in the design or operation of internal controls over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize, and report financial information; and b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal controls over financial reporting. Date: June 21, 2006 /s/ Karla M. Rabusch - ----------------------- Karla M. Rabusch President Wells Fargo Funds Trust