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 811-2111 RIVERSOURCE LARGE CAP SERIES, INC. ------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) 50606 Ameriprise Financial Center, Minneapolis, Minnesota 55474 ------------------------------------------------------------------------------- (Address of principal executive offices) (Zip code) Scott R. Plummer - 5228 Ameriprise Financial Center, Minneapolis, MN 55474 ------------------------------------------------------------------------------- (Name and address of agent for service) Registrant's telephone number, including area code: (612) 671-1947 ----------------- Date of fiscal year end: 7/31 -------------- Date of reporting period: 1/31 -------------- Semiannual Report (RIVERSOURCE INVESTMENTS LOGO) RIVERSOURCE DISCIPLINED EQUITY FUND SEMIANNUAL REPORT FOR THE PERIOD ENDED JANUARY 31, 2008 RIVERSOURCE DISCIPLINED EQUITY FUND SEEKS TO PROVIDE SHAREHOLDERS WITH LONG-TERM CAPITAL GROWTH. (SINGLE STRATEGY FUNDS ICON) TABLE OF CONTENTS <Table> Fund Snapshot....................... 2 Performance Summary................. 4 Questions & Answers with Portfolio Management........ 7 Fund Expenses Example............... 10 Portfolio of Investments............ 12 Financial Statements................ 18 Notes to Financial Statements....... 24 Proxy Voting........................ 44 </Table> (DALBAR LOGO) The RiverSource mutual fund shareholder reports have been awarded the Communications Seal from Dalbar Inc., an independent financial services research firm. The Seal recognizes communications demonstrating a level of excellence in the industry. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 1 FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) FUND OBJECTIVE RiverSource Disciplined Equity Fund seeks to provide shareholders with long-term capital growth. SECTOR BREAKDOWN* Percentage of portfolio assets (PIE CHART) <Table> Financials 19.6% Energy 17.5% Information Technology 13.0% Health Care 12.8% Consumer Discretionary 10.8% Industrials 9.8% Other(1) 16.5% </Table> * Sectors can be comprised of several industries. Please refer to the section entitled "Portfolio of Investments" for a complete listing. No single industry exceeds 25% of portfolio assets. (1) Includes Consumer Staples 6.2%, Materials 4.7%, Utilities 1.0%, Telecommunications Services 0.8% and Cash & Cash Equivalents(2) 3.8%. (2) Of the 3.8%, 0.9% is due to security lending activity and 2.9% is the Fund's cash equivalent position. TOP TEN HOLDINGS Percentage of portfolio assets <Table> Pfizer 4.8% Chevron 4.4% Exxon Mobil 4.3% Apple 3.4% Johnson & Johnson 2.7% Citigroup 2.6% Microsoft 2.4% Home Depot 2.0% ConocoPhillips 1.6% Intel 1.5% </Table> For further detail about these holdings, please refer to the section entitled "Portfolio of Investments." The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. Fund holdings are as of the date given, are subject to change at any time, and are not recommendations to buy or sell any security. - -------------------------------------------------------------------------------- 2 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) STYLE MATRIX <Table> <Caption> STYLE VALUE BLEND GROWTH X LARGE MEDIUM SIZE SMALL </Table> Shading within the style matrix indicates areas in which the Fund generally invests. The style matrix can be a valuable tool for constructing and monitoring your portfolio. It provides a frame of reference for distinguishing the types of stocks or bonds owned by a mutual fund, and serves as a guideline for helping you build a portfolio. Investment products, including shares of mutual funds, are not federally or FDIC-insured, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value. PORTFOLIO MANAGERS <Table> <Caption> YEARS IN INDUSTRY Dimitris Bertsimas, 15 Ph.D. Gina Mourtzinou, Ph.D. 12 </Table> FUND FACTS <Table> <Caption> TICKER SYMBOL INCEPTION DATE Class A AQEAX 04/24/03 Class B AQEBX 04/24/03 Class C RDCEX 04/24/03 Class I ALEIX 07/15/04 Class R2 -- 12/11/06 Class R3 RSDEX 12/11/06 Class R4 RQEYX 04/24/03 Class R5 RSIPX 12/11/06 Class W RDEWX 12/01/06 Total net assets $ 3.450 billion Number of holdings 241 </Table> - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 3 PERFORMANCE SUMMARY PERFORMANCE COMPARISON For the six-month period ended Jan. 31, 2008 (BAR CHART) <Table> RiverSource Disciplined Equity Fund Class A (excluding sales charge) -4.72% S&P 500 Index(1)(unmanaged) -4.32% Lipper Large-Cap Core Funds Index(2) -3.76% </Table> The performance information shown represents past performance and is not a guarantee of future results. The investment return and principal value of your investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance information shown. You may obtain performance information current to the most recent month-end by contacting your financial institution or visiting riversource.com/funds. The 5.75% sales charge applicable to Class A shares of the Fund is not reflected in the bar chart. If reflected, returns would be lower than those shown. The performance of other classes may vary from that shown because of differences in expenses. The indices do not reflect the effects of sales charges, expenses (excluding Lipper) and taxes. It is not possible to invest directly in an index. (1) The Standard & Poor's 500 Index (S&P 500 Index), an unmanaged index of common stocks, is frequently used as a general measure of market performance. The index reflects reinvestment of all distributions and changes in market prices. (2) The Lipper Large-Cap Core Funds Index includes the 30 largest large-cap core funds tracked by Lipper Inc. The index's returns include net reinvested dividends. The Fund's performance is currently measured against this index for purposes of determining the performance incentive adjustment. ANNUAL OPERATING EXPENSE RATIO (AS OF THE CURRENT PROSPECTUS) <Table> <Caption> TOTAL NET EXPENSES(A) Class A 1.05% 1.05% Class B 1.82% 1.82% Class C 1.81% 1.81% Class I 0.70% 0.70% Class R2 1.49% 1.49% Class R3 1.25% 1.25% Class R4 1.00% 0.91% Class R5 0.75% 0.75% Class W 1.18% 1.18% </Table> (a) The Investment Manager and its affiliates have contractually agreed to waive certain fees and to absorb certain expenses until July 31, 2008, unless sooner terminated at the discretion of the Fund's Board. Any amounts waived will not be reimbursed by the Fund. Under this agreement, net fund expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment (that increased the management fee by 0.03%), will not exceed 1.09% for Class A, 1.85% for Class B, 1.85% for Class C, 0.78% for Class I, 1.58% for Class R2, 1.33% for Class R3, 0.88% for Class R4, 0.83% for Class R5 and 1.23% for Class W. - -------------------------------------------------------------------------------- 4 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS <Table> <Caption> AT JAN. 31, 2008 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS INCEPTION Class A (inception 4/24/03) -4.72% -3.39% +7.61% +11.14% Class B (inception 4/24/03) -5.18% -3.96% +6.78% +10.29% Class C (inception 4/24/03) -5.20% -3.98% +6.79% +10.30% Class I (inception 7/15/04) -4.61% -3.01% +8.03% +9.28% Class R2 (inception 12/11/06) -4.83% -3.49% N/A -1.47% Class R3 (inception 12/11/06) -4.72% -3.24% N/A -1.24% Class R4 (inception 4/24/03) -4.74% -3.14% +7.80% +11.34% Class R5 (inception 12/11/06) -4.70% -3.09% N/A -0.98% Class W (inception 12/1/06) -4.82% -3.35% N/A -0.04% WITH SALES CHARGE Class A (inception 4/24/03) -10.19% -8.90% +5.53% +9.75% Class B (inception 4/24/03) -9.67% -8.51% +5.60% +10.00% Class C (inception 4/24/03) -6.09% -4.89% +6.79% +10.30% </Table> - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 5 PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS <Table> <Caption> AT DEC. 31, 2007 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS INCEPTION Class A (inception 4/24/03) -2.03% +5.26% +9.20% +12.96% Class B (inception 4/24/03) -2.35% +4.42% +8.37% +12.10% Class C (inception 4/24/03) -2.36% +4.58% +8.39% +12.11% Class I (inception 7/15/04) -1.79% +5.62% +9.61% +11.65% Class R2 (inception 12/11/06) -2.02% +4.99% N/A +4.89% Class R3 (inception 12/11/06) -1.89% +5.27% N/A +5.15% Class R4 (inception 4/24/03) -1.93% +5.35% +9.38% +13.17% Class R5 (inception 12/11/06) -1.86% +5.58% N/A +5.46% Class W (inception 12/1/06) -1.98% +5.17% N/A +6.38% WITH SALES CHARGE Class A (inception 4/24/03) -7.69% -0.84% +7.08% +11.52% Class B (inception 4/24/03) -6.98% -0.53% +7.22% +11.81% Class C (inception 4/24/03) -3.28% +3.59% +8.39% +12.11% </Table> Class A share performance reflects the maximum sales charge of 5.75%. Class B share performance reflects a contingent deferred sales charge (CDSC) applied as follows: first year 5%; second and third years 4%; fourth year 3%; fifth year 2%; sixth year 1%; no sales charge thereafter. Class C shares may be subject to a 1% CDSC if shares are sold within one year after purchase. Sales charges do not apply to Class I, Class R2, Class R3, Class R4, Class R5 and Class W shares. Class I, Class R2, Class R3, Class R4 and Class R5 are available to institutional investors only. Class W shares are offered through qualifying discretionary accounts. * Not annualized. - -------------------------------------------------------------------------------- 6 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS WITH PORTFOLIO MANAGEMENT Below, Portfolio Managers Dimitris Bertsimas and Gina Mourtzinou discuss RiverSource Disciplined Equity Fund's positioning and results for the six months ended Jan. 31, 2008. Q: How did RiverSource Disciplined Equity Fund perform for the semiannual period? A: RiverSource Disciplined Equity Fund's Class A shares (excluding sales charge) declined 4.72% for the six months ended Jan. 31, 2008. The Fund underperformed the unmanaged Standard & Poor's 500 Index (S&P 500 Index), which fell 4.32%, as well as the Lipper Large-Cap Core Funds Index, representing the Fund's peer group, which declined 3.76%, for the same period. DURING THE SIX-MONTH PERIOD, THE QUALITY AND MOMENTUM MODELS OUTPERFORMED THE S&P 500 INDEX, BUT NOT ENOUGH TO OFFSET THE UNDERPERFORMANCE OF THE VALUE MODEL. Q: What factors most significantly affected the Fund's performance? A: The Fund's performance resulted from the three quantitative investment models - momentum, value and quality - we employ in selecting stocks for the Fund's portfolio. During the six-month period, the quality and momentum models outperformed the S&P 500 Index, but not enough to offset the underperformance of the value model. The quality model was intended to serve, in part, as a defensive measure during equity market corrections when investor risk aversion increases, and it indeed took the lead throughout these challenging months. The value and quality models performed strongly when beaten-up financials and homebuilders rallied somewhat in January 2008, while the momentum model lagged. All of this supports our research indicating that the style diversification provided by the three quantitative models is a significant investment advantage over the long term, even though the Fund may experience underperformance in the short term. We do not make sector or industry bets based on our outlook for the economy or the equity markets. During the period, the Fund's quantitative models led to a bias toward large-cap and quality stocks, both of which boosted results, as these equity sectors performed comparatively well. At the same time, however, the Fund's models positioned the portfolio toward the cheapest price/earnings stocks, which detracted. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 7 QUESTIONS & ANSWERS Overall, sector allocation contributed modestly to the Fund's performance, with a sizable weighting in energy and smaller positions in financials and information technology particularly helpful. Partially offsetting these positives were a moderate allocation to the strongly performing consumer staples sector and a significant exposure to the weaker consumer discretionary sector. Stock selection as a whole detracted slightly from Fund results, even though it was effective in nearly all of the sectors in which the Fund invests, and was especially strong in the information technology and consumer discretionary sectors. Such positives were not enough to offset the effect of weak stock selection in energy and financials. Among individual holdings, information technology company Apple, selected by the momentum model, contributed most to the Fund's return. Other strong, positive contributors included chemicals firm Monsanto, selected by the momentum model; fast-food restaurant giant McDonald's, favored by the momentum model; machinery leader Deere & Co, chosen by the momentum model; health care services company Express Scripts, another momentum model pick; and pharmaceutical company Johnson & Johnson, selected by the quality model. Stocks that detracted from the Fund's return included four financials companies, each selected by the value model, namely Fannie Mae, Citigroup, Freddie Mac and Washington Mutual. Other poor performers during the period were energy equipment firm Schlumberger, a momentum model pick, and metals and mining company Freeport-McMoRan Copper & Gold, selected by both the value and momentum models. At the end of January, the Fund's largest individual stock holdings were pharmaceutical giant Pfizer, a value and quality model choice; energy companies Chevron and Exxon Mobil, the former selected by all three models and the latter a quality model pick; information technology company Apple, selected by the momentum model; pharmaceutical company Johnson & Johnson, a quality model pick; and financial company Citigroup, selected by the value model. Q: What changes did you make to the Fund's portfolio during the period? A: As a result of quantitative models-driven stock selection during the period, the Fund's sector allocations changed somewhat. For example, the Fund's - -------------------------------------------------------------------------------- 8 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS exposure to telecommunication services and utilities decreased relative to the S&P 500 Index. The Fund's positions in health care, materials and financials increased. Our risk models limit the size of individual holdings, as well as sector and industry allocations relative to the S&P 500 Index. As an example, the Fund's weightings by sector and industry can never be more than 6% overweighted or underweighted relative to the S&P 500 Index. We also apply additional risk measures that impose constraints on market capitalization, price, quality, turnover, transaction costs and other variables. WE INTEND TO CONTINUE SEEKING OPTIMAL RETURNS FOR THE FUND THROUGH THE STYLE DIVERSIFICATION OFFERED BY OUR THREE QUANTITATIVE INVESTMENT MODELS. Q: How do you intend to manage the Fund in the coming months? A: We intend to continue seeking optimal returns for the Fund through the style diversification offered by our three quantitative investment models. We are convinced of the merit of our multifaceted, disciplined approach to managing risk in the Fund and believe this combination of style diversification and rigorous risk management will allow us to maintain the high quality of the Fund's portfolio in whatever market conditions lie ahead. Any specific securities mentioned are for illustrative purposes only and are not a complete list of securities that have increased or decreased in value. The views expressed in this statement reflect those of the portfolio manager(s) only through the end of the period of the report as stated on the cover and do not necessarily represent the views of RiverSource Investments, LLC (RiverSource) or any subadviser to the Fund or any other person in the RiverSource or subadviser organizations. Any such views are subject to change at any time based upon market or other conditions and RiverSource disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a RiverSource Fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any RiverSource Fund. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 9 FUND EXPENSES EXAMPLE (UNAUDITED) As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments; and (2) ongoing costs, which may include management fees; distribution and service (12b-1) fees; and other Fund fees and 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. In addition to the ongoing expenses which the Fund bears directly, the Fund's shareholders indirectly bear the expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non-affiliated pooled investment vehicles (including mutual funds and exchange traded funds). The Fund's indirect expense from investing in the acquired funds is based on the Fund's pro rata portion of the cumulative expenses charged by the acquired funds using the acquired funds expense ratio as of the most recent shareholder report. The example is based on an investment of $1,000 invested at the beginning of the period and held for the six months ended Jan. 31, 2008. ACTUAL EXPENSES The first line of the table 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 first line under the heading titled "Expenses paid during the period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line of the table 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). Therefore, the second 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. - -------------------------------------------------------------------------------- 10 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING ANNUALIZED AUG. 1, 2007 JAN. 31, 2008 THE PERIOD(A) EXPENSE RATIO Class A Actual(b) $1,000 $ 952.80 $ 4.82 .98% Hypothetical (5% return before expenses) $1,000 $1,020.27 $ 4.99 .98% Class B Actual(b) $1,000 $ 948.20 $ 8.54 1.74% Hypothetical (5% return before expenses) $1,000 $1,016.43 $ 8.84 1.74% Class C Actual(b) $1,000 $ 948.00 $ 8.49 1.73% Hypothetical (5% return before expenses) $1,000 $1,016.48 $ 8.79 1.73% Class I Actual(b) $1,000 $ 953.90 $ 3.10 .63% Hypothetical (5% return before expenses) $1,000 $1,022.03 $ 3.21 .63% Class R2 Actual(b) $1,000 $ 951.70 $ 6.99 1.42% Hypothetical (5% return before expenses) $1,000 $1,018.05 $ 7.22 1.42% Class R3 Actual(b) $1,000 $ 952.80 $ 5.66 1.15% Hypothetical (5% return before expenses) $1,000 $1,019.41 $ 5.85 1.15% Class R4 Actual(b) $1,000 $ 952.60 $ 4.23 .86% Hypothetical (5% return before expenses) $1,000 $1,020.87 $ 4.38 .86% Class R5 Actual(b) $1,000 $ 953.00 $ 3.30 .67% Hypothetical (5% return before expenses) $1,000 $1,021.83 $ 3.41 .67% Class W Actual(b) $1,000 $ 951.80 $ 5.31 1.08% Hypothetical (5% return before expenses) $1,000 $1,019.76 $ 5.50 1.08% </Table> (a) Expenses are equal to the Fund's annualized expense ratio as indicated above, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). (b) Based on the actual return for the six months ended Jan. 31, 2008: -4.72% for Class A, -5.18% for Class B, -5.20% for Class C, -4.61% for Class I, -4.83% for Class R2, -4.72% for Class R3, -4.74% for Class R4, -4.70% for Class R5 and -4.82% for Class W. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 11 PORTFOLIO OF INVESTMENTS JAN. 31, 2008 (UNAUDITED) (Percentages represent value of investments compared to net assets) INVESTMENTS IN SECURITIES <Table> <Caption> COMMON STOCKS (97.1%) ISSUER SHARES VALUE(A) AEROSPACE & DEFENSE (1.7%) General Dynamics 150,467 $12,708,443 Goodrich 114,024 7,132,201 Honeywell Intl 294,567 17,400,073 Precision Castparts 83,393 9,490,123 United Technologies 170,133 12,489,464 --------------- Total 59,220,304 - ------------------------------------------------------------------------------------ AIR FREIGHT & LOGISTICS (0.2%) United Parcel Service Cl B 90,748 6,639,124 - ------------------------------------------------------------------------------------ AUTO COMPONENTS (0.7%) Goodyear Tire & Rubber 46,828(b) 1,178,661 Johnson Controls 666,450 23,572,336 --------------- Total 24,750,997 - ------------------------------------------------------------------------------------ AUTOMOBILES (0.8%) Ford Motor 1,207,269(b) 8,016,266 General Motors 493,143 13,960,878 Harley-Davidson 144,208 5,851,961 --------------- Total 27,829,105 - ------------------------------------------------------------------------------------ BEVERAGES (2.1%) Coca-Cola 490,947 29,049,334 Coca-Cola Enterprises 139,108 3,209,222 Pepsi Bottling Group 88,325 3,078,126 PepsiCo 536,808(h) 36,604,937 --------------- Total 71,941,619 - ------------------------------------------------------------------------------------ BIOTECHNOLOGY (0.3%) Biogen Idec 186,838(b) 11,387,776 - ------------------------------------------------------------------------------------ BUILDING PRODUCTS (0.3%) Masco 260,746 5,978,906 Trane 96,782 4,333,898 --------------- Total 10,312,804 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) CAPITAL MARKETS (3.3%) Bear Stearns Companies 66,590 $6,013,077 E*TRADE Financial 121,906(b) 605,873 Goldman Sachs Group 29,836 5,990,174 Janus Capital Group 88,512 2,390,709 Lehman Brothers Holdings 421,561 27,051,569 Merrill Lynch & Co 545,667 30,775,619 Morgan Stanley 787,984 38,950,049 T Rowe Price Group 54,720 2,768,285 --------------- Total 114,545,355 - ------------------------------------------------------------------------------------ CHEMICALS (2.6%) Air Products & Chemicals 48,305 4,348,416 Ashland 8,000 364,240 Dow Chemical 350,979 13,568,848 Ecolab 67,323(h) 3,248,335 Monsanto 455,011 51,161,436 PPG Inds 66,308 4,382,296 Praxair 135,365 10,952,382 Sigma-Aldrich 59,672 2,963,312 --------------- Total 90,989,265 - ------------------------------------------------------------------------------------ COMMERCIAL BANKS (1.8%) BB&T 390,651 14,172,817 Comerica 171,854 7,496,271 Fifth Third Bancorp 123,560 3,348,476 First Horizon Natl 264,891(d) 5,740,188 Huntington Bancshares 144,750(d) 1,946,888 KeyCorp 191,005 4,994,781 Marshall & Ilsley 55,025 1,535,198 Natl City 688,288 12,244,644 SunTrust Banks 18,947 1,306,396 Synovus Financial 135,983 1,796,335 US Bancorp 128,076(h) 4,348,180 Wachovia 107,170 4,172,128 --------------- Total 63,102,302 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 12 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) COMMERCIAL SERVICES & SUPPLIES (0.1%) Avery Dennison 26,161 $1,355,663 RR Donnelley & Sons 79,664 2,779,477 --------------- Total 4,135,140 - ------------------------------------------------------------------------------------ COMMUNICATIONS EQUIPMENT (1.6%) Ciena 87,852(b) 2,383,425 Corning 307,678 7,405,809 Juniper Networks 647,103(b) 17,568,846 QUALCOMM 624,430 26,488,321 --------------- Total 53,846,401 - ------------------------------------------------------------------------------------ COMPUTERS & PERIPHERALS (5.6%) Apple 870,456(b) 117,824,924 EMC 2,603,090(b) 41,311,038 IBM 256,381 27,519,937 Lexmark Intl Cl A 152,812(b) 5,533,323 NCR 35,125(b) 754,485 QLogic 47,190(b) 674,817 --------------- Total 193,618,524 - ------------------------------------------------------------------------------------ CONSTRUCTION & ENGINEERING (0.7%) Fluor 109,702 13,347,442 Jacobs Engineering Group 149,899(b) 11,458,280 --------------- Total 24,805,722 - ------------------------------------------------------------------------------------ CONSUMER FINANCE (--%) SLM 71,306 1,550,906 - ------------------------------------------------------------------------------------ CONTAINERS & PACKAGING (--%) Ball 31,661 1,452,923 - ------------------------------------------------------------------------------------ DISTRIBUTORS (0.2%) Genuine Parts 157,293 6,909,881 - ------------------------------------------------------------------------------------ DIVERSIFIED CONSUMER SERVICES (0.1%) Apollo Group Cl A 25,353(b) 2,021,648 H&R Block 128,936 2,484,597 --------------- Total 4,506,245 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) DIVERSIFIED FINANCIAL SERVICES (5.5%) Bank of America 688,806 $30,548,546 CIT Group 196,139 5,484,046 Citigroup 3,270,125 92,282,928 IntercontinentalExchange 13,582(b) 1,900,937 JPMorgan Chase & Co 1,025,419 48,758,673 Leucadia Natl 209,784(d) 9,266,159 --------------- Total 188,241,289 - ------------------------------------------------------------------------------------ DIVERSIFIED TELECOMMUNICATION SERVICES (0.8%) Embarq 30,891 1,399,362 Verizon Communications 706,965 27,458,521 --------------- Total 28,857,883 - ------------------------------------------------------------------------------------ ELECTRIC UTILITIES (0.7%) Duke Energy 77,239 1,441,280 Edison Intl 60,970 3,180,195 PPL 385,743 18,870,548 --------------- Total 23,492,023 - ------------------------------------------------------------------------------------ ELECTRICAL EQUIPMENT (0.2%) Cooper Inds Cl A 65,899 2,935,141 Emerson Electric 98,708 5,018,315 --------------- Total 7,953,456 - ------------------------------------------------------------------------------------ ELECTRONIC EQUIPMENT & INSTRUMENTS (0.1%) Agilent Technologies 85,275(b,h) 2,891,675 - ------------------------------------------------------------------------------------ ENERGY EQUIPMENT & SERVICES (3.5%) BJ Services 67,770 1,473,998 Cameron Intl 271,352(b) 10,924,632 ENSCO Intl 49,198 2,515,002 Nabors Inds 75,642(b,c) 2,058,975 Natl Oilwell Varco 121,258(b) 7,303,369 Noble 149,661 6,550,662 Schlumberger 678,337 51,187,309 Smith Intl 191,619 10,387,666 Transocean 69,075(b) 8,468,595 Weatherford Intl 303,252(b) 18,744,006 --------------- Total 119,614,214 - ------------------------------------------------------------------------------------ FOOD & STAPLES RETAILING (1.8%) Safeway 318,606 9,873,600 SUPERVALU 79,252 2,382,315 Walgreen 37,391 1,312,798 Wal-Mart Stores 950,312 48,351,875 --------------- Total 61,920,588 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 13 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) FOOD PRODUCTS (0.3%) Dean Foods 27,032 $756,896 Sara Lee 476,830(h) 6,704,229 Tyson Foods Cl A 287,490 4,096,733 --------------- Total 11,557,858 - ------------------------------------------------------------------------------------ GAS UTILITIES (0.2%) Questar 112,296 5,716,989 - ------------------------------------------------------------------------------------ HEALTH CARE EQUIPMENT & SUPPLIES (0.8%) Baxter Intl 112,025 6,804,399 Becton Dickinson & Co 44,419 3,843,576 Stryker 239,689 16,051,972 Varian Medical Systems 12,728(b) 661,729 --------------- Total 27,361,676 - ------------------------------------------------------------------------------------ HEALTH CARE PROVIDERS & SERVICES (2.6%) Cardinal Health 132,800 7,698,416 CIGNA 511,572 25,148,879 Express Scripts 312,689(b) 21,103,381 Health Management Associates Cl A 67,300 362,747 Humana 35,112(b) 2,819,494 Laboratory Corp of America Holdings 9,029(b) 667,063 Medco Health Solutions 554,391(b) 27,763,900 Quest Diagnostics 38,786(d) 1,912,926 Tenet Healthcare 456,110(b) 2,020,567 --------------- Total 89,497,373 - ------------------------------------------------------------------------------------ HOTELS, RESTAURANTS & LEISURE (0.4%) Intl Game Technology 15,007 640,349 McDonald's 207,075 11,088,866 Wendy's Intl 23,534 574,700 --------------- Total 12,303,915 - ------------------------------------------------------------------------------------ HOUSEHOLD DURABLES (0.9%) Black & Decker 9,980 723,949 Centex 168,771 4,688,458 DR Horton 693,693 11,966,204 KB Home 141,005 3,877,638 Lennar Cl A 328,636 6,769,902 Pulte Homes 202,526 3,309,275 --------------- Total 31,335,426 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) HOUSEHOLD PRODUCTS (0.5%) Kimberly-Clark 257,974 $16,935,993 - ------------------------------------------------------------------------------------ INDUSTRIAL CONGLOMERATES (2.0%) 3M 664,986 52,966,134 Textron 156,453(h) 8,769,191 Tyco Intl 216,455(c) 8,519,669 --------------- Total 70,254,994 - ------------------------------------------------------------------------------------ INSURANCE (6.8%) ACE 301,685(c) 17,600,303 AFLAC 222,730 13,660,031 Allstate 752,055 37,053,750 Ambac Financial Group 235,033(d) 2,754,587 American Intl Group 435,870 24,042,589 Aon 52,239 2,273,441 Assurant 27,878 1,809,003 Chubb 366,329 18,972,179 Cincinnati Financial 28,900 1,113,806 Genworth Financial Cl A 656,721 15,984,589 Lincoln Natl 72,212 3,925,444 Marsh & McLennan Companies 262,123 7,234,595 MBIA 121,783(d) 1,887,637 MetLife 123,320 7,272,180 Progressive 1,079,899 20,042,925 Prudential Financial 152,757 12,888,108 Safeco 83,586(h) 4,460,985 Torchmark 89,376 5,457,299 Travelers Companies 482,839 23,224,556 Unum Group 358,253 8,103,683 XL Capital Cl A 48,190(c) 2,168,550 --------------- Total 231,930,240 - ------------------------------------------------------------------------------------ INTERNET & CATALOG RETAIL (0.4%) Amazon.com 181,591(b,h) 14,109,621 - ------------------------------------------------------------------------------------ INTERNET SOFTWARE & SERVICES (0.9%) Google Cl A 47,277(b) 26,678,411 VeriSign 170,201(b,d) 5,773,218 --------------- Total 32,451,629 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 14 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) IT SERVICES (0.3%) Automatic Data Processing 19,839 $804,868 Fidelity Natl Information Services 67,329 2,858,116 Paychex 98,702 3,229,530 Total System Services 65,805 1,520,096 Unisys 124,409(b) 517,541 --------------- Total 8,930,151 - ------------------------------------------------------------------------------------ LEISURE EQUIPMENT & PRODUCTS (0.5%) Brunswick 61,151 1,161,257 Eastman Kodak 232,404 4,631,812 Mattel 530,174 11,138,956 --------------- Total 16,932,025 - ------------------------------------------------------------------------------------ LIFE SCIENCES TOOLS & SERVICES (0.1%) Applera-Applied Biosystems Group 34,347(f) 1,082,961 PerkinElmer 44,019 1,095,633 Waters 20,509(b) 1,178,242 --------------- Total 3,356,836 - ------------------------------------------------------------------------------------ MACHINERY (3.8%) Caterpillar 516,479 36,742,317 Cummins 273,041 13,182,419 Deere & Co 325,760 28,588,698 Eaton 66,218 5,480,202 Illinois Tool Works 31,849 1,605,190 Ingersoll-Rand Cl A 296,130(c) 11,703,058 ITT 71,519 4,250,374 Manitowoc 155,654 5,933,530 PACCAR 166,484(d) 7,811,429 Pall 48,360 1,784,000 Parker Hannifin 161,275 10,903,803 Terex 61,944(b) 3,639,829 --------------- Total 131,624,849 - ------------------------------------------------------------------------------------ MEDIA (1.1%) CBS Cl B 740,544 18,654,303 Gannett 498,635 18,449,495 McGraw-Hill Companies 16,525 706,609 New York Times Cl A 109,515(d) 1,833,281 --------------- Total 39,643,688 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) METALS & MINING (2.0%) Alcoa 334,557 $11,073,837 Freeport-McMoRan Copper & Gold 588,540 52,397,716 United States Steel 46,592 4,757,509 --------------- Total 68,229,062 - ------------------------------------------------------------------------------------ MULTILINE RETAIL (0.2%) Family Dollar Stores 102,849 2,162,914 Kohl's 70,735(b) 3,228,346 Target 31,333 1,741,488 --------------- Total 7,132,748 - ------------------------------------------------------------------------------------ MULTI-UTILITIES (0.1%) NiSource 121,389 2,305,177 TECO Energy 83,991 1,400,130 --------------- Total 3,705,307 - ------------------------------------------------------------------------------------ OIL, GAS & CONSUMABLE FUELS (14.3%) Anadarko Petroleum 273,837 16,044,110 Apache 122,547 11,695,886 Chevron 1,831,571 154,767,749 ConocoPhillips 696,985 55,981,835 CONSOL Energy 62,063 4,530,599 Devon Energy 57,973 4,926,546 Exxon Mobil 1,729,512 149,429,836 Hess 62,794 5,703,579 Marathon Oil 375,756 17,604,169 Murphy Oil 160,618 11,811,848 Occidental Petroleum 701,124 47,585,286 Valero Energy 184,830 10,940,088 --------------- Total 491,021,531 - ------------------------------------------------------------------------------------ PAPER & FOREST PRODUCTS (0.1%) MeadWestvaco 72,874 2,040,472 - ------------------------------------------------------------------------------------ PERSONAL PRODUCTS (0.1%) Avon Products 83,774 2,933,765 - ------------------------------------------------------------------------------------ PHARMACEUTICALS (9.2%) Barr Pharmaceuticals 27,130(b) 1,415,915 Eli Lilly & Co 116,790 6,017,021 Forest Laboratories 130,224(b) 5,179,008 Johnson & Johnson 1,472,760 93,166,798 King Pharmaceuticals 400,546(b) 4,201,728 Merck & Co 772,283 35,741,257 </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 15 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) PHARMACEUTICALS (CONT.) Mylan 88,334 $1,317,060 Pfizer 7,149,910 167,236,395 --------------- Total 314,275,182 - ------------------------------------------------------------------------------------ REAL ESTATE MANAGEMENT & DEVELOPMENT (--%) CB Richard Ellis Group Cl A 70,910(b) 1,376,363 - ------------------------------------------------------------------------------------ ROAD & RAIL (0.7%) CSX 218,212 10,578,918 Union Pacific 103,594 12,952,358 --------------- Total 23,531,276 - ------------------------------------------------------------------------------------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT (1.8%) Intel 2,505,392 53,114,310 MEMC Electronic Materials 120,382(b) 8,602,498 Teradyne 33,903(b) 371,916 --------------- Total 62,088,724 - ------------------------------------------------------------------------------------ SOFTWARE (2.9%) Compuware 107,033(b) 909,781 Microsoft 2,529,902(h) 82,474,805 Oracle 805,327(b) 16,549,470 --------------- Total 99,934,056 - ------------------------------------------------------------------------------------ SPECIALTY RETAIL (4.3%) Abercrombie & Fitch Cl A 47,279 3,767,664 AutoNation 173,695(b) 2,827,755 AutoZone 41,363(b,h) 4,999,959 Bed Bath & Beyond 172,209(b,d) 5,552,018 Best Buy 144,404 7,048,359 GameStop Cl A 134,574(b) 6,961,513 Gap 330,498(h) 6,319,122 Home Depot 2,249,714 68,998,727 Lowe's Companies 1,222,095 32,312,192 Office Depot 37,206(b) 551,765 RadioShack 168,700 2,926,945 Sherwin-Williams 53,160(h) 3,041,284 Staples 28,256 676,449 Tiffany & Co 53,505 2,134,850 --------------- Total 148,118,602 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) TEXTILES, APPAREL & LUXURY GOODS (1.2%) Coach 425,592(b,h) $13,640,224 Jones Apparel Group 116,009 1,948,951 Liz Claiborne 193,713 4,240,378 Nike Cl B 250,207 15,452,784 VF 80,201 6,205,151 --------------- Total 41,487,488 - ------------------------------------------------------------------------------------ THRIFTS & MORTGAGE FINANCE (2.4%) Countrywide Financial 631,768(d) 4,397,105 Fannie Mae 996,123 33,728,724 Freddie Mac 715,153 21,733,500 MGIC Investment 175,861(d) 3,253,429 Sovereign Bancorp 110,838 1,382,150 Washington Mutual 939,106 18,706,992 --------------- Total 83,201,900 - ------------------------------------------------------------------------------------ TOBACCO (1.4%) Altria Group 641,159 48,612,675 - ------------------------------------------------------------------------------------ TRADING COMPANIES & DISTRIBUTORS (0.1%) WW Grainger 42,704 3,397,957 - ------------------------------------------------------------------------------------ TOTAL COMMON STOCKS (Cost: $3,415,656,815) $3,349,545,892 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> MONEY MARKET FUND (3.9%)(e) SHARES VALUE(A) RiverSource Short-Term Cash Fund 133,456,981(g) $133,456,981 - ---------------------------------------------------------------------------------- TOTAL MONEY MARKET FUND (Cost: $133,456,981) $133,456,981 - ---------------------------------------------------------------------------------- TOTAL INVESTMENTS IN SECURITIES (Cost: $3,549,113,796)(i) $3,483,002,873 ================================================================================== </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 16 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT INVESTMENTS IN DERIVATIVES FUTURES CONTRACTS OUTSTANDING AT JAN. 31, 2008 <Table> <Caption> NUMBER OF UNREALIZED CONTRACTS NOTIONAL EXPIRATION APPRECIATION/ CONTRACT DESCRIPTION LONG/(SHORT) MARKET VALUE DATE (DEPRECIATION) - -------------------------------------------------------------------------------------------------- S&P 500 Index 228 $78,637,200 March 2008 $691,413 </Table> NOTES TO PORTFOLIO OF INVESTMENTS (a) Securities are valued by using procedures described in Note 1 to the financial statements. (b) Non-income producing. (c) Foreign security values are stated in U.S. dollars. At Jan. 31, 2008, the value of foreign securities represented 1.2% of net assets. (d) At Jan. 31, 2008, security was partially or fully on loan. See Note 5 to the financial statements. (e) Cash collateral received from security lending activity is invested in an affiliated money market fund and represents 0.9% of net assets. See Note 5 to the financial statements. The Fund's cash equivalent position is 3.0% of net assets. (f) Shareholders of tracking stocks have a financial interest only in a unit or division of the company. Unlike the common stock of the company itself, a tracking stock usually has limited or no voting rights. In the event of a company's liquidation, tracking stock shareholders typically do not have a legal claim on the company's assets. (g) Affiliated Money Market Fund - See Note 6 to the financial statements. (h) At Jan. 31, 2008, investments in securities included securities valued at $9,045,330 that were partially pledged as collateral to cover initial margin deposits on open stock index futures contracts. (i) At Jan. 31, 2008, the cost of securities for federal income tax purposes was approximately $3,549,114,000 and the approximate aggregate gross unrealized appreciation and depreciation based on that cost was: <Table> Unrealized appreciation $255,337,000 Unrealized depreciation (321,448,000) - ------------------------------------------------------------------------------ Net unrealized depreciation $(66,111,000) - ------------------------------------------------------------------------------ </Table> The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. HOW TO FIND INFORMATION ABOUT THE FUND'S PORTFOLIO HOLDINGS (i) The Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (Commission) for the first and third quarters of each fiscal year on Form N-Q; (ii) The Fund's Forms N-Q are available on the Commission's website at http://www.sec.gov; (iii)The Fund's Forms N-Q may be reviewed and copied at the Commission's Public Reference Room in Washington, DC (information on the operations of the Public Reference Room may be obtained by calling 1-800-SEC-0330); and (iv) The Fund's complete schedule of portfolio holdings, as disclosed in its annual and semiannual shareholder reports and in its filings on Form N-Q, can be found at riversource.com/funds. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 17 FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES JAN. 31, 2008 (UNAUDITED) <Table> ASSETS Investments in securities, at value Unaffiliated issuers* (identified cost $3,415,656,815) $3,349,545,892 Affiliated money market fund (identified cost $133,456,981) 133,456,981 - ------------------------------------------------------------------------------ Total investments in securities (identified cost $3,549,113,796) 3,483,002,873 Cash 189,468 Capital shares receivable 47,682,244 Dividends receivable 3,398,189 Receivable for investment securities sold 140,243,823 Variation margin receivable 1,152,750 - ------------------------------------------------------------------------------ Total assets 3,675,669,347 - ------------------------------------------------------------------------------ LIABILITIES Capital shares payable 11,384,762 Payable for investment securities purchased 182,702,992 Payable upon return of securities loaned 31,719,500 Accrued investment management services fee 52,322 Accrued distribution fee 20,181 Accrued transfer agency fee 2,873 Accrued administrative services fee 4,699 Accrued plan administration services fee 919 Other accrued expenses 201,566 - ------------------------------------------------------------------------------ Total liabilities 226,089,814 - ------------------------------------------------------------------------------ Net assets applicable to outstanding capital stock $3,449,579,533 ============================================================================== </Table> - -------------------------------------------------------------------------------- 18 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF ASSETS AND LIABILITIES (CONTINUED) JAN. 31, 2008 (UNAUDITED) <Table> REPRESENTED BY Capital stock - $.01 par value $ 5,337,314 Additional paid-in capital 3,531,852,233 Undistributed net investment income 3,196,394 Accumulated net realized gain (loss) (25,424,761) Unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (65,381,647) - ---------------------------------------------------------------------------------- Total - representing net assets applicable to outstanding capital stock $3,449,579,533 ================================================================================== </Table> <Table> Net assets applicable to outstanding shares: Class A $1,252,334,040 Class B $ 54,495,262 Class C $ 3,023,989 Class I $ 450,092,419 Class R2 $ 4,274 Class R3 $ 4,276 Class R4 $ 136,937,647 Class R5 $ 4,277 Class W $1,552,683,349 Net asset value per share of outstanding capital stock: Class A shares (1) 193,702,203 $ 6.47 Class B shares 8,515,833 $ 6.40 Class C shares 473,899 $ 6.38 Class I shares 69,210,925 $ 6.50 Class R2 shares 661 $ 6.47 Class R3 shares 661 $ 6.47 Class R4 shares 21,098,328 $ 6.49 Class R5 shares 661 $ 6.47 Class W shares 240,728,210 $ 6.45 - ---------------------------------------------------------------------------------------------------------------- *Including securities on loan, at value $ 31,717,843 - ---------------------------------------------------------------------------------------------------------------- </Table> (1) The maximum offering price per share for Class A is $6.86. The offering price is calculated by dividing the net asset value by 1.0 minus the maximum sales charge of 5.75%. The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 19 STATEMENT OF OPERATIONS SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> INVESTMENT INCOME Income: Dividends $ 35,145,432 Interest 6,699 Income distributions from affiliated money market fund 1,834,273 Fee income from securities lending 90,432 - ----------------------------------------------------------------------------- Total income 37,076,836 - ----------------------------------------------------------------------------- Expenses: Investment management services fee 9,133,877 Distribution fee Class A 1,738,814 Class B 305,347 Class C 16,445 Class R2 12 Class R3 6 Class W 1,513,782 Transfer agency fee Class A 654,224 Class B 32,341 Class C 1,641 Class R2 2 Class R3 2 Class R4 38,575 Class R5 2 Class W 1,211,026 Administrative services fee 845,880 Plan administration services fee Class R2 6 Class R3 6 Class R4 192,875 Compensation of board members 32,049 Custodian fees 89,770 Printing and postage 117,230 Registration fees 112,930 Professional fees 29,597 Other 45,641 - ----------------------------------------------------------------------------- Total expenses 16,112,080 Expenses waived/reimbursed by the Investment Manager and its affiliates (53,996) - ----------------------------------------------------------------------------- 16,058,084 Earnings and bank fee credits on cash balances (59,689) - ----------------------------------------------------------------------------- Total net expenses 15,998,395 - ----------------------------------------------------------------------------- Investment income (loss) - net 21,078,441 - ----------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- 20 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF OPERATIONS (CONTINUED) SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> REALIZED AND UNREALIZED GAIN (LOSS) - NET Net realized gain (loss) on: Security transactions $ 21,538,727 Futures contracts (7,491,027) - ---------------------------------------------------------------------------------- Net realized gain (loss) on investments 14,047,700 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (216,710,783) - ---------------------------------------------------------------------------------- Net gain (loss) on investments and foreign currencies (202,663,083) - ---------------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations $(181,584,642) ================================================================================== </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 21 STATEMENTS OF CHANGES IN NET ASSETS <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) OPERATIONS AND DISTRIBUTIONS Investment income (loss) - net $ 21,078,441 $ 26,328,359 Net realized gain (loss) on investments 14,047,700 175,329,400 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (216,710,783) 99,972,248 - ---------------------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations (181,584,642) 301,630,007 - ---------------------------------------------------------------------------------------- Distributions to shareholders from: Net investment income Class A (11,230,439) (11,770,748) Class B (174) (119,376) Class C (4,379) (7,167) Class I (5,698,153) (4,503,510) Class R2 (28) (53) Class R3 (40) (53) Class R4 (1,390,578) (2,093,617) Class R5 (54) (54) Class W (14,867,518) (4,357) Net realized gain Class A (68,772,061) (98,698,411) Class B (3,058,960) (5,457,193) Class C (169,022) (199,900) Class I (24,176,366) (28,282,528) Class R2 (244) (338) Class R3 (244) (338) Class R4 (7,584,972) (15,612,336) Class R5 (244) (338) Class W (74,056,615) (27,397) - ---------------------------------------------------------------------------------------- Total distributions (211,010,091) (166,777,714) - ---------------------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- 22 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENTS OF CHANGES IN NET ASSETS (CONTINUED) <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) CAPITAL SHARE TRANSACTIONS Proceeds from sales Class A shares $ 22,188,299 $ 88,546,740 Class B shares 3,070,795 11,644,836 Class C shares 325,399 962,793 Class I shares 62,364,314 268,920,269 Class R2 shares -- 5,000 Class R3 shares -- 5,000 Class R4 shares 9,158,366 96,913,115 Class R5 shares -- 5,000 Class W shares 1,018,495,542 847,280,579 Reinvestment of distributions at net asset value Class A shares 74,058,702 101,787,281 Class B shares 3,022,151 5,504,829 Class C shares 167,943 204,516 Class I shares 29,873,023 32,784,089 Class R4 shares 8,975,550 17,705,953 Class W shares 88,923,836 31,356 Payments for redemptions Class A shares (111,281,290) (248,119,981) Class B shares (7,636,124) (34,806,536) Class C shares (454,059) (749,148) Class I shares (30,734,883) (138,117,054) Class R4 shares (23,174,206) (203,796,200) Class W shares (124,548,503) (82,651,517) - ---------------------------------------------------------------------------------------- Increase (decrease) in net assets from capital share transactions 1,022,794,855 764,060,920 - ---------------------------------------------------------------------------------------- Total increase (decrease) in net assets 630,200,122 898,913,213 Net assets at beginning of period 2,819,379,411 1,920,466,198 - ---------------------------------------------------------------------------------------- Net assets at end of period $3,449,579,533 $2,819,379,411 ======================================================================================== Undistributed net investment income $ 3,196,394 $ 15,309,316 - ---------------------------------------------------------------------------------------- </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 23 NOTES TO FINANCIAL STATEMENTS (Unaudited as to Jan. 31, 2008) 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES RiverSource Disciplined Equity fund (the Fund) is a series of RiverSource Large Cap Series, Inc. and is registered under the Investment Company Act of 1940 (as amended) as a diversified, open-end management investment company. RiverSource Large Cap Series, Inc. has 10 billion authorized shares of capital stock that can be allocated among the separate series as designated by the Board of Directors (the Board). The Fund invests primarily in equity securities of companies listed on U.S. exchanges with market capitalizations greater than $5 billion at the time of purchase. The Fund offers Class A, Class B, Class C, Class I, Class R2, Class R3, Class R4, Class R5 and Class W shares. - - Class A shares are sold with a front-end sales charge. - - Class B shares may be subject to a contingent deferred sales charge (CDSC) and automatically convert to Class A shares during the ninth year of ownership. - - Class C shares may be subject to a CDSC. - - Class I, Class R2, Class R3, Class R4 and Class R5 shares are sold without a front-end sales charge or CDSC and are offered to qualifying institutional investors. - - Class W shares are sold without a front-end sales charge or CDSC and are offered through qualifying discretionary accounts. At Jan. 31, 2008, RiverSource Investments, LLC (the Investment Manager) and the affiliated funds-of-funds owned 100% of Class I shares and the Investment Manager owned 100% of Class R2, Class R3 and Class R5 shares. All classes of shares have identical voting, dividend and liquidation rights. Class specific expenses (e.g., distribution and service fees, transfer agency fees, plan administration services fees) differ among classes. Income, expenses (other than class specific expenses) and realized and unrealized gains or losses on investments are allocated to each class of shares based upon its relative net assets. The Fund's significant accounting policies are summarized below: USE OF ESTIMATES Preparing financial statements that conform to U.S. generally accepted accounting principles requires management to make estimates (e.g., on assets, liabilities and contingent assets and liabilities) that could differ from actual results. - -------------------------------------------------------------------------------- 24 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT VALUATION OF SECURITIES All securities are valued at the close of each business day. Securities traded on national securities exchanges or included in national market systems are valued at the last quoted sales price. Debt securities are generally traded in the over-the-counter market and are valued at a price that reflects fair value as quoted by dealers in these securities or by an independent pricing service. Foreign securities are valued based on quotations from the principal market in which such securities are normally traded. The procedures adopted by the Board generally contemplate the use of fair valuation in the event that price quotations or valuations are not readily available, price quotations or valuations from other sources are not reflective of market value and thus deemed unreliable, or a significant event has occurred in relation to a security or class of securities (such as foreign securities) that is not reflected in price quotations or valuations from other sources. A fair value price is a good faith estimate of the value of a security at a given point in time. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore the closing prices for securities in such markets or on such exchanges may not fully reflect events that occur after such close but before the close of the New York Stock Exchange, including significant movements in the U.S. market after foreign exchanges have closed. Accordingly, in those situations, Ameriprise Financial, Inc. (Ameriprise Financial), parent company of the Investment Manager, as administrator to the Fund, will fair value foreign securities pursuant to procedures adopted by the Board, including utilizing a third party pricing service to determine these fair values. These procedures take into account multiple factors, including movements in the U.S. securities markets, to determine a good faith estimate that reasonably reflects the current market conditions as of the close of the New York Stock Exchange. Short-term securities maturing in more than 60 days from the valuation date are valued at the market price or approximate market value based on current interest rates; those maturing in 60 days or less are valued at amortized cost. OPTION TRANSACTIONS To produce incremental earnings, protect gains, and facilitate buying and selling of securities for investments, the Fund may buy and write options traded on any U.S. or foreign exchange or in the over-the-counter market where completing the obligation depends upon the credit standing of the other party. Cash collateral may be collected by the Fund to secure certain over-the-counter options trades. Cash collateral held by the Fund for such option trades must be returned to the counterparty upon closure, exercise or expiration of the contract. The Fund also may buy and sell put and call options and write covered call options on portfolio securities as well as write cash-secured put options. The risk in writing a call option is that the Fund gives up the opportunity for profit if the market price of the security increases. The risk in writing a put option is that the Fund may incur a - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 25 loss if the market price of the security decreases and the option is exercised. The risk in buying an option is that the Fund pays a premium whether or not the option is exercised. The Fund also has the additional risk of being unable to enter into a closing transaction if a liquid secondary market does not exist. Option contracts are valued daily at the closing prices on their primary exchanges and unrealized appreciation or depreciation is recorded. The Fund will realize a gain or loss when the option transaction expires or closes. When an option is exercised, the proceeds on sales for a written call option, the purchase cost for a written put option or the cost of a security for a purchased put or call option is adjusted by the amount of premium received or paid. During the six months ended Jan. 31, 2008, the Fund had no outstanding option contracts. FUTURES TRANSACTIONS To gain exposure to or protect itself from market changes, the Fund may buy and sell financial futures contracts traded on any U.S. or foreign exchange. The Fund also may buy and write put and call options on these futures contracts. Risks of entering into futures contracts and related options include the possibility of an illiquid market and that a change in the value of the contract or option may not correlate with changes in the value of the underlying securities. Futures are valued daily based upon the last sale price at the close of market on the principal exchange on which they are traded. Upon entering into a futures contract, the Fund is required to deposit either cash or securities in an amount (initial margin) equal to a certain percentage of the contract value. Subsequent payments (variation margin) are made or received by the Fund each day. The variation margin payments are equal to the daily changes in the contract value and are recorded as unrealized gains and losses. The Fund recognizes a realized gain or loss when the contract is closed or expires. FOREIGN CURRENCY TRANSLATIONS AND FORWARD FOREIGN CURRENCY CONTRACTS Securities and other assets and liabilities denominated in foreign currencies are translated daily into U.S. dollars. Foreign currency amounts related to the purchase or sale of securities and income and expenses are translated at the exchange rate on the transaction date. The effect of changes in foreign exchange rates on realized and unrealized security gains or losses is reflected as a component of such gains or losses. In the Statement of operations, net realized gains or losses from foreign currency transactions, if any, may arise from sales of foreign currency, closed forward contracts, exchange gains or losses realized between the trade date and settlement date on securities transactions, and other translation gains or losses on dividends, interest income and foreign withholding taxes. The Fund may enter into forward foreign currency contracts for operational purposes and to protect against adverse exchange rate fluctuation. The net U.S. dollar value of foreign currency underlying all contractual commitments held by the Fund and the resulting unrealized appreciation or depreciation are determined - -------------------------------------------------------------------------------- 26 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT using foreign currency exchange rates from an independent pricing service. The Fund is subject to the credit risk that the other party will not complete its contract obligations. At Jan. 31, 2008, the Fund had no outstanding forward foreign currency contracts. GUARANTEES AND INDEMNIFICATIONS Under the Fund's organizational documents, its officers and directors are indemnified against certain liabilities arising out of the performance of their duties to the Fund. In addition, certain of the Fund's contracts with its service providers contain general indemnification clauses. The Fund's maximum exposure under these arrangements is unknown since the amount of any future claims that may be made against the Fund cannot be determined and the Fund has no historical basis for predicting the likelihood of any such claims. FEDERAL TAXES The Fund's policy is to comply with Subchapter M of the Internal Revenue Code that applies to regulated investment companies and to distribute substantially all of its taxable income to shareholders. No provision for income or excise taxes is thus required. The Fund has adopted Financial Accounting Standards Board (FASB) Interpretation 48 (FIN 48), "Accounting for Uncertainty in Income Taxes," which is effective for fiscal periods beginning after Dec. 15, 2006. FIN 48 clarifies the accounting for uncertainty in income taxes recognized in accordance with FASB Statement 109, "Accounting for Income Taxes." FIN 48 prescribes a two-step process to recognize and measure a tax position taken or expected to be taken in a tax return. The first step is to determine whether a tax position has met the more-likely-than-not recognition threshold and the second step is to measure a tax position that meets the threshold to determine the amount of benefit to recognize. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. Management of the Fund has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. Generally the tax authorities can examine all the tax returns filed for the last three years. Net investment income (loss) and net realized gains (losses) may differ for financial statement and tax purposes primarily because of deferred losses on certain futures contracts, the recognition of certain foreign currency gains (losses) as ordinary income (loss) for tax purposes, and losses deferred due to "wash sale" transactions. The character of distributions made during the year from net investment income or net realized gains may differ from their ultimate characterization for federal income tax purposes. Also, due to the timing of dividend distributions, the fiscal year in which amounts are distributed may differ from the year that the income or realized gains (losses) were recorded by the Fund. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 27 RECENT ACCOUNTING PRONOUNCEMENT On Sept. 20, 2006, the FASB released Statement of Financial Accounting Standards No. 157 "Fair Value Measurements" (SFAS 157). SFAS 157 establishes an authoritative definition of fair value, sets out a hierarchy for measuring fair value, and requires additional disclosures about the inputs used to develop the measurements of fair value and the effect of certain measurements reported in the Statement of operations for a fiscal period. The application of SFAS 157 will be effective for the Fund's fiscal year beginning Aug. 1, 2008. The adoption of SFAS 157 is not anticipated to have a material impact on the Fund's financial statements. DIVIDENDS TO SHAREHOLDERS An annual dividend from net investment income, declared and paid at the end of the calendar year, when available, is reinvested in additional shares of the Fund at net asset value or payable in cash. Capital gains, when available, are distributed along with the income dividend. OTHER Security transactions are accounted for on the date securities are purchased or sold. Dividend income is recognized on the ex-dividend date and interest income, including amortization of premium, market discount and original issue discount using the effective interest method, is accrued daily. 2. EXPENSES AND SALES CHARGES Under an Investment Management Services Agreement, the Investment Manager determines which securities will be purchased, held or sold. The management fee is a percentage of the Fund's average daily net assets that declines from 0.60% to 0.375% annually as the Fund's assets increase. The fee may be adjusted upward or downward by a performance incentive adjustment determined monthly by measuring the percentage difference over a rolling 12-month period between the performance of one Class A share of the Fund and the change in the Lipper Large- Cap Core Funds Index. In certain circumstances, the Board may approve a change in the index. The maximum adjustment is 0.12% per year. If the performance difference is less than 0.50%, the adjustment will be zero. The adjustment decreased the fee by $254,064 for the six months ended Jan. 31, 2008. The management fee for the six months ended Jan. 31, 2008 was 0.56% of the Fund's average daily net assets, including an adjustment under the terms of the performance incentive adjustment. Under an Administrative Services Agreement, the Fund pays Ameriprise Financial a fee for administration and accounting services at a percentage of the Fund's average daily net assets that declines from 0.06% to 0.03% annually as the Fund's assets increase. The fee for the six months ended Jan. 31, 2008 was 0.05% of the Fund's average daily net assets. - -------------------------------------------------------------------------------- 28 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT Other expenses are for, among other things, certain expenses of the Fund or the Board including: Fund boardroom and office expense, employee compensation, employee health and retirement benefits, and certain other expenses. Payment of these Fund and Board expenses is facilitated by a company providing limited administrative services to the Fund and the Board. For the six months ended Jan. 31, 2008, other expenses paid to this company were $6,879. Compensation of Board members includes, for a former Board Chair, compensation as well as retirement benefits. Certain other aspects of a former Board Chair's compensation, including health benefits and payment of certain other expenses, are included under other expenses. Under a Deferred Compensation Plan (the Plan), non-interested board members may defer receipt of their compensation. Deferred amounts are treated as though equivalent dollar amounts had been invested in shares of the Fund or other RiverSource funds. The Fund's liability for these amounts is adjusted for market value changes and remains in the Fund until distributed in accordance with the Plan. Under a Transfer Agency Agreement, RiverSource Service Corporation (the Transfer Agent) maintains shareholder accounts and records. The Fund pays the Transfer Agent an annual fee per shareholder account for this service as follows: - - Class A $19.50 - - Class B $20.50 - - Class C $20.00 The Fund pays the Transfer Agent an annual asset-based fee at a rate of 0.05% of the Fund's average daily net assets attributable to Class R2, Class R3, Class R4 and Class R5 shares and an annual asset-based fee at a rate of 0.20% of the Fund's average daily net assets attributable to Class W shares. The Transfer Agent charges an annual fee of $5 per inactive account, charged on a pro rata basis for 12 months from the date the account becomes inactive. These fees are included in the transfer agency fees on the Statement of operations. Under a Plan Administration Services Agreement with the Transfer Agent, the Fund pays an annual fee at a rate of 0.25% of the Fund's average daily net assets attributable to Class R2, Class R3 and Class R4 shares for the provision of various administrative, recordkeeping, communication and educational services. The Fund has an agreement with RiverSource Distributors, Inc. (the Distributor) for distribution and shareholder services. Prior to Oct. 1, 2007, Ameriprise Financial Services, Inc. also served as a principal underwriter and distributor to the Fund. Under a Plan and Agreement of Distribution pursuant to Rule 12b-1, the Fund pays a fee at an annual rate of up to 0.25% of the Fund's average daily net assets attributable to Class A, Class R3 and Class W shares, a fee at annual rate of - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 29 up to 0.50% of the Fund's average daily net assets attributable to Class R2 shares and a fee at an annual rate of up to 1.00% of the Fund's average daily net assets attributable to Class B and Class C shares. Sales charges received by the Distributor for distributing Fund shares were $204,511 for Class A, $15,452 for Class B and $175 for Class C for the six months ended Jan. 31, 2008. In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non- affiliated pooled investment vehicles (including mutual funds and exchange traded funds). Because the acquired funds have varied expense and fee levels and the Fund may own different proportions of acquired funds at different times, the amount of fees and expenses incurred indirectly by the Fund will vary. For the six months ended Jan. 31, 2008, the Investment Manager and its affiliates waived/reimbursed certain fees and expenses such that net expenses (excluding fees and expenses of acquired funds) were 1.18% for Class R2, 0.91% for Class R3 and 0.86% for Class R4. Of these waived/reimbursed fees and expenses, the transfer agency fee at the class level was $53,031 for Class R4 and the plan administration services fees at the class level were $6, $6 and $953 for Class R2, Class R3 and Class R4, respectively. In addition, the Investment Manager and its affiliates have contractually agreed to waive certain fees and expenses until July 31, 2008, such that net expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment, will not exceed 1.09% for Class A, 1.85% for Class B, 1.85% for Class C, 0.78% for Class I, 1.58% for Class R2, 1.33% for Class R3, 0.88% for Class R4, 0.83% for Class R5 and 1.23% for Class W of the Fund's average daily net assets, unless sooner terminated at the discretion of the Board. During the six months ended Jan. 31, 2008, the Fund's custodian and transfer agency fees were reduced by $59,689 as a result of earnings and bank fee credits from overnight cash balances. The Fund pays custodian fees to Ameriprise Trust Company, a subsidiary of Ameriprise Financial. 3. SECURITIES TRANSACTIONS Cost of purchases and proceeds from sales of securities (other than short-term obligations) aggregated $1,565,251,143 and $801,902,036, respectively, for the six months ended Jan. 31, 2008. Realized gains and losses are determined on an identified cost basis. - -------------------------------------------------------------------------------- 30 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 4. CAPITAL SHARE TRANSACTIONS Transactions in shares of capital stock for the periods indicated are as follows: <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ----------------------------------------------------------------------------------------- Class A 3,085,117 10,923,112 (15,623,537) (1,615,308) Class B 434,778 449,725 (1,093,453) (208,950) Class C 45,924 25,066 (64,676) 6,314 Class I 8,542,474 4,380,209 (4,400,819) 8,521,864 Class R2 -- -- -- -- Class R3 -- -- -- -- Class R4 1,279,032 1,317,996 (3,237,873) (640,845) Class R5 -- -- -- -- Class W 141,990,888 13,134,983 (17,561,691) 137,564,180 - ----------------------------------------------------------------------------------------- </Table> <Table> <Caption> YEAR ENDED JULY 31, 2007 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ----------------------------------------------------------------------------------------------- Class A 12,174,430 14,582,705 (34,507,399) (7,750,264) Class B 1,639,136 796,647 (4,750,576) (2,314,793) Class C 135,752 29,640 (105,911) 59,481 Class I 37,783,228 4,670,098 (18,989,372) 23,463,954 Class R2* 661 -- -- 661 Class R3* 661 -- -- 661 Class R4 13,970,887 2,529,422 (27,927,795) (11,427,486) Class R5* 661 -- -- 661 Class W** 114,252,036 4,492 (11,092,498) 103,164,030 - ----------------------------------------------------------------------------------------------- </Table> * For the period from Dec. 11, 2006 (inception date) to July 31, 2007. ** For the period from Dec. 1, 2006 (inception date) to July 31, 2007. 5. LENDING OF PORTFOLIO SECURITIES In order to generate additional income, the Fund may lend securities representing up to one-third of the value of its total assets (which includes collateral for securities on loan) to broker-dealers, banks, or other institutional borrowers of securities. The Fund receives collateral in the form of cash and U.S. government securities, equal to at least 100% of the value of securities loaned, which is marked to the market value of the loaned securities daily until the securities are returned, e.g., if the value of the securities on loan increases, additional cash collateral is provided by the borrower. The Investment Manager serves as securities lending agent for the Fund under the Investment Management Services Agreement pursuant to which the Fund has agreed to reimburse the Investment Manager for expenses incurred by it in connection with the lending program, and pursuant to - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 31 guidelines adopted by and under the oversight of the Board. At Jan. 31, 2008, securities valued at $31,717,843 were on loan to brokers. For collateral, the Fund received $31,719,500 in cash. Cash collateral received is invested in an affiliated money market fund and short-term securities, including U.S. government securities or other high-grade debt obligations, which are included in the "Portfolio of Investments." Income from securities lending amounted to $90,432 for the six months ended Jan. 31, 2008. Expenses paid to the Investment Manager were $3,010 for the six months ended Jan. 31, 2008, which are included in other expenses on the Statement of operations. The risks to the Fund of securities lending are that the borrower may not provide additional collateral when required or return the securities when due. 6. AFFILIATED MONEY MARKET FUND The Fund may invest its daily cash balance in RiverSource Short-Term Cash Fund, a money market fund established for the exclusive use of the RiverSource funds and other institutional clients of RiverSource Investments. The cost of the Fund's purchases and proceeds from sales of shares of the RiverSource Short-Term Cash Fund aggregated $832,368,029 and $707,236,435, respectively, for the six months ended Jan. 31, 2008. 7. BANK BORROWINGS The Fund has entered into a revolving credit facility with a syndicate of banks headed by JPMorgan Chase Bank, N.A. (JPMCB), whereby the Fund may borrow for the temporary funding of shareholder redemptions or for other temporary or emergency purposes. The credit facility became effective on Oct. 18, 2007, replacing a prior credit facility. The credit facility agreement, which is a collective agreement between the Fund and certain other RiverSource funds, severally and not jointly, permits collective borrowings up to $500 million. Interest is charged to each Fund based on its borrowings at a rate equal to the federal funds rate plus 0.30%. Each borrowing under the credit facility matures no later than 60 days after the date of borrowing. The Fund also pays a commitment fee equal to its pro rata share of the amount of the credit facility at a rate of 0.06% per annum. Under the prior credit facility, a Fund paid interest on its outstanding borrowings at a rate equal to either the higher of the federal funds effective rate plus 0.40% or the JPMCB Prime Commercial Lending Rate. The Fund had no borrowings during the six months ended Jan. 31, 2008. 8. INFORMATION REGARDING PENDING AND SETTLED LEGAL PROCEEDINGS In June 2004, an action captioned John E. Gallus et al. v. American Express Financial Corp. and American Express Financial Advisors Inc., was filed in the United States District Court for the District of Arizona. The plaintiffs allege that - -------------------------------------------------------------------------------- 32 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT they are investors in several American Express Company mutual funds and they purport to bring the action derivatively on behalf of those funds under the Investment Company Act of 1940. The plaintiffs allege that fees allegedly paid to the defendants by the funds for investment advisory and administrative services are excessive. The plaintiffs seek remedies including restitution and rescission of investment advisory and distribution agreements. The plaintiffs voluntarily agreed to transfer this case to the United States District Court for the District of Minnesota. In response to defendants' motion to dismiss the complaint, the Court dismissed one of plaintiffs' four claims and granted plaintiffs limited discovery. Defendants moved for summary judgment in April 2007. Summary judgment was granted in the defendants' favor on July 9, 2007. The plaintiffs filed a notice of appeal with the Eighth Circuit Court of Appeals on August 8, 2007. In December 2005, without admitting or denying the allegations, American Express Financial Corporation (AEFC, which is now known as Ameriprise Financial, Inc. (Ameriprise Financial)), entered into settlement agreements with the Securities and Exchange Commission (SEC) and Minnesota Department of Commerce (MDOC) related to market timing activities. As a result, AEFC was censured and ordered to cease and desist from committing or causing any violations of certain provisions of the Investment Advisers Act of 1940, the Investment Company Act of 1940, and various Minnesota laws. AEFC agreed to pay disgorgement of $10 million and civil money penalties of $7 million. AEFC also agreed to retain an independent distribution consultant to assist in developing a plan for distribution of all disgorgement and civil penalties ordered by the SEC in accordance with various undertakings detailed at http://www.sec.gov/litigation/admin/ia-2451.pdf. Ameriprise Financial and its affiliates have cooperated with the SEC and the MDOC in these legal proceedings, and have made regular reports to the RiverSource Funds' Boards of Directors/ Trustees. Ameriprise Financial and certain of its affiliates have historically been involved in a number of legal, arbitration and regulatory proceedings, including routine litigation, class actions, and governmental actions, concerning matters arising in connection with the conduct of their business activities. Ameriprise Financial believes that the Funds are not currently the subject of, and that neither Ameriprise Financial nor any of its affiliates are the subject of, any pending legal, arbitration or regulatory proceedings that are likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds. Ameriprise Financial is required to make 10-Q, 10-K and, as necessary, 8-K filings with the Securities and Exchange Commission on legal and regulatory matters that relate to Ameriprise Financial and its affiliates. Copies of these filings may be obtained by accessing the SEC website at www.sec.gov. - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 33 There can be no assurance that these matters, or the adverse publicity associated with them, will not result in increased fund redemptions, reduced sale of fund shares or other adverse consequences to the Funds. Further, although we believe proceedings are not likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds, these proceedings are subject to uncertainties and, as such, we are unable to estimate the possible loss or range of loss that may result. An adverse outcome in one or more of these proceedings could result in adverse judgments, settlements, fines, penalties or other relief that could have a material adverse effect on the consolidated financial condition or results of operations of Ameriprise Financial. - -------------------------------------------------------------------------------- 34 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 9. FINANCIAL HIGHLIGHTS The tables below show certain important financial information for evaluating the Fund's results. CLASS A <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $7.22 $6.74 $6.70 $5.95 $5.44 - ---------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .05(b) .08(b) .06 .04 .02 Net gains (losses) (both realized and unrealized) (.37) .97 .35 .90 .63 - ---------------------------------------------------------------------------------------------------------- Total from investment operations (.32) 1.05 .41 .94 .65 - ---------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.06) (.06) (.06) (.03) (.02) Distributions from realized gains (.37) (.51) (.31) (.16) (.12) - ---------------------------------------------------------------------------------------------------------- Total distributions (.43) (.57) (.37) (.19) (.14) - ---------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.47 $7.22 $6.74 $6.70 $5.95 - ---------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $1,252 $1,410 $1,368 $28 $13 - ---------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) .98%(e) 1.05% 1.05% 1.35% 1.91% - ---------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) .98%(e) 1.03% 1.02% 1.25% 1.13% - ---------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.31%(e) 1.13% .95% .84% .65% - ---------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% 137% 64% 64% - ---------------------------------------------------------------------------------------------------------- Total return(h) (4.72%)(i) 15.92% 6.25% 15.95% 11.99% - ---------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 35 CLASS B <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $7.12 $6.65 $6.62 $5.90 $5.43 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .02(b) .03(b) .01 .02 (.02) Net gains (losses) (both realized and unrealized) (.37) .96 .34 .86 .61 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.35) .99 .35 .88 .59 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income -- (.01) (.01) -- -- Distributions from realized gains (.37) (.51) (.31) (.16) (.12) - --------------------------------------------------------------------------------------------------------- Total distributions (.37) (.52) (.32) (.16) (.12) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.40 $7.12 $6.65 $6.62 $5.90 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $54 $62 $73 $9 $3 - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.74%(e) 1.82% 1.85% 2.13% 2.73% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) 1.74%(e) 1.79% 1.82% 2.04% 1.95% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) .55%(e) .37% .20% .06% (.16%) - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% 137% 64% 64% - --------------------------------------------------------------------------------------------------------- Total return(h) (5.18%)(i) 15.18% 5.42% 15.03% 10.95% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earning and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 36 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS C <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $7.11 $6.65 $6.62 $5.90 $5.43 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .02(b) .03(b) .01 .01 (.02) Net gains (losses) (both realized and unrealized) (.37) .96 .35 .87 .61 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.35) .99 .36 .88 .59 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.01) (.02) (.02) -- -- Distributions from realized gains (.37) (.51) (.31) (.16) (.12) - --------------------------------------------------------------------------------------------------------- Total distributions (.38) (.53) (.33) (.16) (.12) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.38 $7.11 $6.65 $6.62 $5.90 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $3 $3 $3 $-- $-- - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.73%(e) 1.81% 1.84% 2.13% 2.73% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) 1.73%(e) 1.79% 1.81% 2.06% 1.95% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) .55%(e) .36% .20% .02% (.17%) - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% 137% 64% 64% - --------------------------------------------------------------------------------------------------------- Total return(h) (5.20%)(i) 15.14% 5.51% 15.03% 10.96% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 37 CLASS I <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007 2006 2005 2004(B) Net asset value, beginning of period $7.27 $6.78 $6.73 $5.96 $5.99 - ---------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .06(c) .11(c) .08 .04 .02 Net gains (losses) (both realized and unrealized) (.37) .97 .36 .92 (.05) - ---------------------------------------------------------------------------------------------------------- Total from investment operations (.31) 1.08 .44 .96 (.03) - ---------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.09) (.08) (.08) (.03) -- Distributions from realized gains (.37) (.51) (.31) (.16) -- - ---------------------------------------------------------------------------------------------------------- Total distributions (.46) (.59) (.39) (.19) -- - ---------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.50 $7.27 $6.78 $6.73 $5.96 - ---------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $450 $441 $252 $82 $9 - ---------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e) .63%(f) .70% .72% .91% 1.27%(f) - ---------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(g),(h) .63%(f) .67% .70% .91% .93%(f) - ---------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.64%(f) 1.47% 1.41% 1.19% 5.35%(f) - ---------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% 137% 64% 64% - ---------------------------------------------------------------------------------------------------------- Total return(i) (4.61%)(j) 16.29% 6.73% 16.29% (.50%)(j) - ---------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from July 15, 2004 (inception date) to July 31, 2004. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 38 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS R2 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $7.21 $7.57 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .04 .03 Net gains (losses) (both realized and unrealized) (.37) .20 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.33) .23 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.04) (.08) Distributions from realized gains (.37) (.51) - ----------------------------------------------------------------------------------------------------------- Total distributions (.41) (.59) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.47 $7.21 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.42% 1.49% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) 1.18% 1.48% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.11% .55% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (4.83%) 3.31% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 39 CLASS R3 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $7.22 $7.57 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .05 .04 Net gains (losses) (both realized and unrealized) (.37) .20 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.32) .24 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.06) (.08) Distributions from realized gains (.37) (.51) - ----------------------------------------------------------------------------------------------------------- Total distributions (.43) (.59) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.47 $7.22 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.15% 1.24% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) .91% 1.22% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.38% .81% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (4.72%) 3.46% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 40 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS R4 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $7.25 $6.76 $6.71 $5.95 $5.45 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .05(b) .09(b) .07 .05 .03 Net gains (losses) (both realized and unrealized) (.37) .98 .36 .91 .61 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.32) 1.07 .43 .96 .64 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.07) (.07) (.07) (.04) (.02) Distributions from realized gains (.37) (.51) (.31) (.16) (.12) - --------------------------------------------------------------------------------------------------------- Total distributions (.44) (.58) (.38) (.20) (.14) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.49 $7.25 $6.76 $6.71 $5.95 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $137 $158 $224 $-- $-- - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) .93%(e) .95% .87% 1.18% 1.76% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) .86%(e) .87% .84% 1.06% .98% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.42%(e) 1.29% 1.10% 1.03% .78% - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% 137% 64% 64% - --------------------------------------------------------------------------------------------------------- Total return(h) (4.74%)(i) 16.15% 6.48% 16.25% 11.87% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 41 CLASS R5 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $7.24 $7.57 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .06 .06 Net gains (losses) (both realized and unrealized) (.38) .20 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.32) .26 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.08) (.08) Distributions from realized gains (.37) (.51) - ----------------------------------------------------------------------------------------------------------- Total distributions (.45) (.59) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.47 $7.24 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) .67% .75% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) .67% .74% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.62% 1.28% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (4.70%) 3.76% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 42 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS W <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $7.22 $7.46 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .04 .03 Net gains (losses) (both realized and unrealized) (.37) .32 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.33) .35 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.07) (.08) Distributions from realized gains (.37) (.51) - ----------------------------------------------------------------------------------------------------------- Total distributions (.44) (.59) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $6.45 $7.22 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $1,553 $745 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.08% 1.18% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) 1.08% 1.13% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.13% .59% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 25% 62% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (4.82%) 5.01% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 1, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT 43 PROXY VOTING The policy of the Board is to vote the proxies of the companies in which the Fund holds investments consistent with the procedures as stated in the Statement of Additional Information (SAI). You may obtain a copy of the SAI without charge by calling RiverSource Funds at (888) 791-3380; contacting your financial institution; visiting riversource.com/funds; or searching the website of the Securities and Exchange Commission (SEC) at http://www.sec.gov. Information regarding how the Fund voted proxies relating to portfolio securities is filed with the SEC by August 31 for the most recent 12-month period ending June 30 of that year, and is available without charge by visiting riversource.com/funds; or searching the website of the SEC at www.sec.gov. - -------------------------------------------------------------------------------- 44 RIVERSOURCE DISCIPLINED EQUITY FUND -- 2008 SEMIANNUAL REPORT RIVERSOURCE DISCIPLINED EQUITY FUND 734 Ameriprise Financial Center Minneapolis, MN 55474 RIVERSOURCE.COM/FUNDS <Table> This report must be accompanied or preceded by the Fund's current prospectus. RiverSource mutual funds are distributed by RiverSource Distributors, Inc., Member FINRA, and managed by RiverSource Investments, LLC. These companies are part of Ameriprise Financial, Inc. (RIVERSOURCE INVESTMENTS LOGO) (C) 2008 RiverSource Distributors, Inc. S-6274 F (3/08) </Table> Semiannual Report (RIVERSOURCE INVESTMENTS LOGO) RIVERSOURCE GROWTH FUND SEMIANNUAL REPORT FOR THE PERIOD ENDED JANUARY 31, 2008 RIVERSOURCE GROWTH FUND SEEKS TO PROVIDE SHAREHOLDERS WITH LONG-TERM CAPITAL GROWTH. SINGLE STRATEGY FUNDS LOGO TABLE OF CONTENTS <Table> Fund Snapshot....................... 2 Performance Summary................. 4 Questions & Answers with Portfolio Management........ 8 Fund Expenses Example............... 12 Portfolio of Investments............ 14 Financial Statements................ 19 Notes to Financial Statements....... 25 Proxy Voting........................ 46 </Table> (DALBAR LOGO) The RiverSource mutual fund shareholder reports have been awarded the Communications Seal from Dalbar Inc., an independent financial services research firm. The Seal recognizes communications demonstrating a level of excellence in the industry. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 1 FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) FUND OBJECTIVE RiverSource Growth Fund seeks to provide shareholders with long-term capital growth. SECTOR BREAKDOWN* Percentage of portfolio assets (PIE CHART) <Table> Information Technology 23.2% Health Care 19.0% Consumer Discretionary 15.3% Telecommunication Services 13.0% Consumer Staples 9.6% Industrials 6.0% Other(1) 13.9% </Table> * Sectors can be comprised of several industries. Please refer to the section entitled "Portfolio of Investments" for a complete listing. No single industry exceeds 25% of portfolio assets. (1) Includes Financials 4.8%, Materials 3.1%, Energy 1.8%, Options Purchased 0.2% and Cash & Cash Equivalents(2) 4.0%. (2) Of the 4.0%, 1.9% is due to security lending activity and 2.1% is the Fund's cash equivalent position. TOP TEN HOLDINGS Percentage of portfolio assets <Table> Virgin Media 8.3% QUALCOMM 6.2% Vodafone Group 4.4% AT&T 3.8% Microsoft 3.4% Boston Scientific 3.2% Genentech 2.8% Avon Products 2.7% Boeing 2.3% KKR Private Equity Investors LP Unit 2.2% </Table> For further detail about these holdings, please refer to the section entitled "Portfolio of Investments." The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. Fund holdings are as of the date given, are subject to change at any time, and are not recommendations to buy or sell any security. - -------------------------------------------------------------------------------- 2 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) STYLE MATRIX <Table> <Caption> STYLE VALUE BLEND GROWTH X LARGE MEDIUM SIZE SMALL </Table> Shading within the style matrix indicates areas in which the Fund generally invests. The style matrix can be a valuable tool for constructing and monitoring your portfolio. It provides a frame of reference for distinguishing the types of stocks or bonds owned by a mutual fund, and serves as a guideline for helping you build a portfolio. Investment products, including shares of mutual funds, are not federally or FDIC-insured, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value. PORTFOLIO MANAGER <Table> <Caption> YEARS IN INDUSTRY Nick Thakore 15 </Table> FUND FACTS <Table> <Caption> TICKER SYMBOL INCEPTION DATE Class A INIDX 03/01/72 Class B IGRBX 03/20/95 Class C AXGCX 06/26/00 Class I AGWIX 03/04/04 Class R2 -- 12/11/06 Class R3 RSCGX 12/11/06 Class R4 IGRYX 03/20/95 Class R5 RSWHX 12/11/06 Class W -- 12/01/06 Total net assets $2.724 billion Number of holdings 107 </Table> - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 3 PERFORMANCE SUMMARY PERFORMANCE COMPARISON For the six-month period ended Jan. 31, 2008 (BAR CHART) <Table> RiverSource Growth Fund Class A (excluding sales charge) -6.43% Russell 1000(R) Growth Index(1) (unmanaged) -3.15% Lipper Large-Cap Growth Funds Index(2) -1.09% </Table> The performance information shown represents past performance and is not a guarantee of future results. The investment return and principal value of your investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance information shown. You may obtain performance information current to the most recent month-end by contacting your financial institution or visiting riversource.com/funds. The 5.75% sales charge applicable to Class A shares of the Fund is not reflected in the bar chart. If reflected, returns would be lower than those shown. The performance of other classes may vary from that shown because of differences in expenses. The indices do not reflect the effects of sales charges, expenses (excluding Lipper) and taxes. It is not possible to invest directly in an index. (1) The Russell 1000(R) Growth Index, an unmanaged index, measures the performance of those stocks in the Russell 1000 Index with higher price-to-book ratios and higher forecasted growth values. The index reflects reinvestment of all distributions and changes in market prices. (2) The Lipper Large-Cap Growth Funds Index includes the 30 largest large-cap growth funds tracked by Lipper Inc. The index's returns include net reinvested dividends. The Fund's performance is currently measured against this index for purposes of determining the performance incentive adjustment. ANNUAL OPERATING EXPENSE RATIO (AS OF THE CURRENT PROSPECTUS) <Table> <Caption> TOTAL Class A 1.19% Class B 1.96% Class C 1.95% Class I 0.74% Class R2 1.50% Class R3 1.27% Class R4 1.04%(a) Class R5 0.76% Class W 1.17% </Table> (a) The Investment Manager and its affiliates have contractually agreed to waive certain fees and to absorb certain expenses until July 31, 2008, unless sooner terminated at the discretion of the Fund's Board. Any amounts waived will not be reimbursed by the Fund. Under this agreement, net fund expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment (that increased the management fee by 0.09), will not exceed 0.97% for Class R4. - -------------------------------------------------------------------------------- 4 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT THIS PAGE LEFT BLANK INTENTIONALLY PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS <Table> <Caption> AT JAN. 31, 2008 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS 10 YEARS INCEPTION Class A (inception 3/1/72) -6.43% -6.03% +5.77% +9.21% +0.94% +11.43% Class B (inception 3/20/95) -6.78% -6.75% +4.97% +8.37% +0.16% +5.36% Class C (inception 6/26/00) -6.78% -6.75% +4.98% +8.37% N/A -7.31% Class I (inception 3/4/04) -6.20% -5.64% +6.26% N/A N/A +5.73% Class R2 (inception 12/11/06) -6.39% -6.19% N/A N/A N/A -2.39% Class R3 (inception 12/11/06) -6.30% -5.99% N/A N/A N/A -2.17% Class R4 (inception 3/20/95) -6.28% -5.79% +5.99% +9.42% +1.11% +6.35% Class R5 (inception 12/11/06) -6.22% -5.68% N/A N/A N/A -1.83% Class W (inception 12/1/06) -6.40% -6.03% N/A N/A N/A -1.25% WITH SALES CHARGE Class A (inception 3/1/72) -11.82% -11.44% +3.70% +7.93 +0.42 +11.27% Class B (inception 3/20/95) -11.44% -11.41% +3.74% +8.07 +0.16 +5.36% Class C (inception 6/26/00) -7.71% -7.68% +4.98% +8.37 N/A -7.31% </Table> - -------------------------------------------------------------------------------- 6 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT PERFORMANCE SUMMARY <Table> <Caption> AT DEC. 31, 2007 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS 10 YEARS INCEPTION Class A (inception 3/1/72) -2.71% +2.87% +7.35% +10.14% +1.58% +11.66% Class B (inception 3/20/95) -3.11% +2.03% +6.50% +9.28% +0.80% +5.93% Class C (inception 6/26/00) -3.07% +2.08% +6.52% +9.29% N/A -6.60% Class I (inception 3/4/04) -2.49% +3.29% +7.82% N/A N/A +7.62% Class R2 (inception 12/11/06) -2.72% +2.66% N/A N/A N/A +3.47% Class R3 (inception 12/11/06) -2.57% +2.94% N/A N/A N/A +3.75% Class R4 (inception 3/20/95) -2.53% +3.12% +7.56% +10.35% +1.75% +6.92% Class R5 (inception 12/11/06) -2.50% +3.25% N/A N/A N/A +4.08% Class W (inception 12/1/06) -2.70% +2.86% N/A N/A N/A +4.62% WITH SALES CHARGE Class A (inception 3/1/72) -8.31% -3.06% +5.25% +8.84 +1.06 +11.50% Class B (inception 3/20/95) -7.95% -2.97% +5.32% +9.00 +0.80 +5.93% Class C (inception 6/26/00) -4.04% +1.08% +6.52% +9.29 N/A -6.60% </Table> Class A share performance reflects the maximum sales charge of 5.75%. Class B share performance reflects a contingent deferred sales charge (CDSC) applied as follows: first year 5%; second and third years 4%; fourth year 3%; fifth year 2%; sixth year 1%; no sales charge thereafter. Class C shares may be subject to a 1% CDSC if shares are sold within one year after purchase. Sales charges do not apply to Class I, Class R2, Class R3, Class R4, Class R5 and Class W shares. Class I, Class R2, Class R3, Class R4 and Class R5 are available to institutional investors only. Class W shares are offered through qualifying discretionary accounts. * Not annualized. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 7 QUESTIONS & ANSWERS WITH PORTFOLIO MANAGEMENT Below, Portfolio Manager Nick Thakore discusses the Fund's positioning and results for the semiannual period ended Jan. 31, 2008. Q: How did RiverSource Growth Fund perform for the six months ended Jan. 31, 2008? A: RiverSource Growth Fund's Class A shares declined 6.43%, excluding sales charge, for the six months ended Jan. 31, 2008. The Fund underperformed its benchmark, the Russell 1000(R) Growth Index (Russell Index), which declined 3.15%, and its peer group as represented by the Lipper Large-Cap Growth Funds Index, which declined 1.09% for the same period. Q: What factors influenced performance during the period? A: The market's preference for a narrow group of stocks that included both cyclical companies and very fast growing companies with strong fundamentals had a negative impact on the Fund's results. We generally avoided such stocks because we questioned the companies' ability to sustain high growth rates or because we considered them overvalued. Our concerns were validated in January 2008 as many of these stocks fell sharply. Stock selection in telecommunication services, information technology, materials and consumer staples had a positive impact on the Fund's performance relative to the Russell Index. Although the Fund's telecommunications holdings outperformed, the sector was weak overall and having a larger telecommunications weighting than the Russell Index was detrimental. Stock selection in consumer discretionary, health care, industrials and financials also detracted from performance. STOCK SELECTION IN CONSUMER DISCRETIONARY, HEALTH CARE, INDUSTRIALS AND FINANCIALS ALSO DETRACTED FROM PERFORMANCE. Stocks that did well during the period included Vodafone Group and Deutsche Telekom, Lihir Gold, QUALCOMM and Nokia. Vodafone Group and Deutsche Telekom are two European telecommunications firms that have experienced a turnaround in fundamentals. Lihir Gold benefited as gold stocks performed strongly. The company is one of the few gold stocks where production is rising and costs are declining. QUALCOMM has had strong fundamentals, but was hampered by outstanding legal issues, which may be resolved in 2008. We think the stock price assumes a negative outcome and if the resolution is - -------------------------------------------------------------------------------- 8 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS neutral or favorable, the stock could benefit. Nokia has continued to dominate the cell phone handset business, improving margins and capitalizing on competitor Motorola's weakness. Virgin Media, Harman International Inds and Hertz Global Holdings, three consumer discretionary companies, detracted from performance as did semiconductor firm Spansion. After receiving an attractive acquisition bid, Virgin Media was conducting an auction at the start of the semiannual period. Multiple suitors showed interest, but difficulties in the high yield bond market halted the auction and the stock price fell below even the initial bid amount. We continue to see hidden value in Virgin Media, which management may be able to realize on its own. Audio equipment maker Harman International Inds was in the midst of a leveraged buyout when the two private equity firms involved pulled out of the deal. We owned rental car company Hertz Global Holdings as a restructuring opportunity where significant cost cutting was likely to produce solid growth. The stock declined on fears that earnings estimates would fall due to economic slowing. We believe Hertz Global Holdings has a better business model than it is given credit for and that cost cutting efforts might offset economy-related slowing. If not, we think the stock's price already reflects the possibility of slower earnings. Spansion suffered as prices in the memory chip market declined faster than expected. Q: What changes did you make to the Fund's portfolio during the semiannual period? A: During the period, we increased the Fund's technology weighting primarily due to bottom-up stock purchases in the sector. For example, we increased holdings of QUALCOMM and Nokia. We also added to the Fund's consumer discretionary weighting. The Fund hasn't generally emphasized retail, but as these stocks sold off aggressively, valuations became more appealing and we began to identify selective opportunities. We added to personal care retailer Avon Products because we believe its management team is restructuring properly, investing in the business to drive top line growth while also cutting costs. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 9 QUESTIONS & ANSWERS WE LOWERED THE FUND'S ENERGY WEIGHTING BECAUSE WE BELIEVE THIS SECTOR'S NEAR-TERM FUNDAMENTALS ARE NOT AS FAVORABLE AS ITS LONG-TERM FUNDAMENTALS. We reduced exposure to energy, health care and telecommunication services. We lowered the Fund's energy weighting because we believe this sector's near- term fundamentals are not as favorable as its long-term fundamentals. In the health care sector, we reduced holdings of AstraZeneca and Merck & Co, while adding to Bristol-Myers Squibb. We considered AstraZeneca an inexpensive stock with reasonable growth prospects, but eliminated the position amid concerns that near-term fundamentals were weakening. After Merck & Co performed well, we trimmed the position on valuation grounds and concern that the company's joint venture with Schering-Plough would negatively affect fundamentals. We believe that for the next few years Bristol-Myers Squibb is likely to have a good earnings growth rate that is not yet reflected in the stock's valuation. We still see growth opportunities in the telecommunication services sector and maintained an overweight relative to the Russell Index. However, as individual holdings within the sector performed well, we trimmed some positions such as Vodafone Group. Within the sector, we added to AT&T, a stock that had languished for six months while the company's growth continued. We also reduced holdings of General Electric because we think its financial services business makes it vulnerable to consumer finance weakness. Q: How are you positioning the Fund going forward? A: Looking ahead, we anticipate a continuation of trends from 2007, including continued deceleration in earnings growth. Our emphasis remains on the very largest stocks, which began to deliver results in 2007. We think this trend will endure over an extended period. These companies are growing earnings faster than the rest of the market now and their liquidity is helpful given increased volatility. - -------------------------------------------------------------------------------- 10 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS WE BELIEVE OUR CAREFUL BALANCING OF GROWTH POTENTIAL WITH SOUND VALUATION LEAVES THE FUND WELL-POSITIONED FOR THE CURRENT ENVIRONMENT. We continue to seek exposure to the faster growing stocks in our universe, but remain disciplined in our approach. Some great growth stories are just too expensive, in our view. We believe this approach helps shield the Fund should these faster growers encounter problems, and will be beneficial in the more balanced equity environment we anticipate for 2008. Though the Fund's strategy was hampered over the past six months by the market's embrace of cyclical stocks and its indifference to high stock valuations, our strategy has worked over time. We believe our careful balancing of growth potential with sound valuation leaves the Fund well-positioned for the current environment. Any specific securities mentioned are for illustrative purposes only and are not a complete list of securities that have increased or decreased in value. The views expressed in this statement reflect those of the portfolio manager(s) only through the end of the period of the report as stated on the cover and do not necessarily represent the views of RiverSource Investments, LLC (RiverSource) or any subadviser to the Fund or any other person in the RiverSource or subadviser organizations. Any such views are subject to change at any time based upon market or other conditions and RiverSource disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a RiverSource Fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any RiverSource Fund. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 11 FUND EXPENSES EXAMPLE (UNAUDITED) As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments; and (2) ongoing costs, which may include management fees; distribution and service (12b-1) fees; and other Fund fees and 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. In addition to the ongoing expenses which the Fund bears directly, the Fund's shareholders indirectly bear the expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non-affiliated pooled investment vehicles (including mutual funds and exchange traded funds). The Fund's indirect expense from investing in the acquired funds is based on the Fund's pro rata portion of the cumulative expenses charged by the acquired funds using the acquired funds expense ratio as of the most recent shareholder report. The example is based on an investment of $1,000 invested at the beginning of the period and held for the six months ended Jan. 31, 2008. ACTUAL EXPENSES The first line of the table 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 first line under the heading titled "Expenses paid during the period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line of the table 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). Therefore, the second 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. - -------------------------------------------------------------------------------- 12 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING ANNUALIZED AUG. 1, 2007 JAN. 31, 2008 THE PERIOD(A) EXPENSE RATIO Class A Actual(b) $1,000 $ 935.70 $4.83 .99% Hypothetical (5% return before expenses) $1,000 $1,020.21 $5.04 .99% Class B Actual(b) $1,000 $ 932.20 $8.57 1.76% Hypothetical (5% return before expenses) $1,000 $1,016.38 $8.94 1.76% Class C Actual(b) $1,000 $ 932.20 $8.52 1.75% Hypothetical (5% return before expenses) $1,000 $1,016.38 $8.89 1.75% Class I Actual(b) $1,000 $ 938.00 $2.64 .54% Hypothetical (5% return before expenses) $1,000 $1,022.48 $2.75 .54% Class R2 Actual(b) $1,000 $ 936.10 $6.59 1.35% Hypothetical (5% return before expenses) $1,000 $1,018.40 $6.87 1.35% Class R3 Actual(b) $1,000 $ 937.00 $5.47 1.12% Hypothetical (5% return before expenses) $1,000 $1,019.56 $5.70 1.12% Class R4 Actual(b) $1,000 $ 937.20 $4.10 .84% Hypothetical (5% return before expenses) $1,000 $1,020.97 $4.28 .84% Class R5 Actual(b) $1,000 $ 937.80 $2.93 .60% Hypothetical (5% return before expenses) $1,000 $1,022.18 $3.06 .60% Class W Actual(b) $1,000 $ 936.00 $4.88 1.00% Hypothetical (5% return before expenses) $1,000 $1,020.16 $5.09 1.00% </Table> (a) Expenses are equal to the Fund's annualized expense ratio as indicated above, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). (b) Based on the actual return for the six months ended Jan. 31, 2008: -6.43% for Class A, -6.78% for Class B, -6.78% for Class C, -6.20% for Class I, -6.39% for Class R2, -6.30% for Class R3, -6.28% for Class R4, -6.22% for Class R5 and -6.40% for Class W. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 13 PORTFOLIO OF INVESTMENTS JAN. 31, 2008 (UNAUDITED) (Percentages represent value of investments compared to net assets) INVESTMENTS IN SECURITIES <Table> <Caption> COMMON STOCKS (95.4%) ISSUER SHARES VALUE(A) AEROSPACE & DEFENSE (2.6%) Boeing 760,377 $63,248,159 Lockheed Martin 59,239 6,393,073 --------------- Total 69,641,232 - ------------------------------------------------------------------------------------ AIRLINES (0.3%) Northwest Airlines 230,844(b) 4,319,092 UAL 112,212 4,258,445 --------------- Total 8,577,537 - ------------------------------------------------------------------------------------ BEVERAGES (3.0%) Coca-Cola 313,679 18,560,386 Molson Coors Brewing Cl B 565,712 25,270,355 PepsiCo 542,424 36,987,893 --------------- Total 80,818,634 - ------------------------------------------------------------------------------------ BIOTECHNOLOGY (4.7%) Amgen 666,730(b) 31,062,951 Biogen Idec 183,105(b) 11,160,250 Celgene 63,293(b) 3,551,370 Genentech 1,092,663(b) 76,694,016 Gilead Sciences 150,267(b) 6,865,699 --------------- Total 129,334,286 - ------------------------------------------------------------------------------------ CAPITAL MARKETS (3.6%) Apollo Mgmt LP 1,494,100(b,d,g) 25,212,938 Goldman Sachs Group 16,290 3,270,543 KKR Private Equity Investors LP Unit 3,539,668 59,610,508 Oaktree Capital Group LLC Cl A Unit 230,000(d,g) 6,325,000 Och-Ziff Capital Management Group LLC Cl A 224,533 4,953,198 --------------- Total 99,372,187 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) COMMUNICATIONS EQUIPMENT (10.2%) Ciena 107,204(b) $2,908,445 Cisco Systems 1,854,323(b) 45,430,914 Comverse Technology 452,723(b) 7,390,703 JDS Uniphase 762,026(b) 7,932,691 Motorola 339,108 3,909,915 Nokia ADR 828,911(c) 30,628,261 QUALCOMM 3,984,743 169,032,797 Starent Networks 646,145(b) 7,986,352 --------------- Total 275,220,078 - ------------------------------------------------------------------------------------ COMPUTERS & PERIPHERALS (2.3%) Apple 321,044(b) 43,456,516 EMC 242,184(b) 3,843,460 Hewlett-Packard 334,183 14,620,506 --------------- Total 61,920,482 - ------------------------------------------------------------------------------------ DIVERSIFIED TELECOMMUNICATION SERVICES (7.0%) AT&T 2,678,178 103,083,071 Deutsche Telekom 2,264,668(c) 46,453,277 Deutsche Telekom ADR 404,723(c) 8,292,774 Telefonica 489,000(c) 14,294,256 Telefonica ADR 147,367(c) 12,938,823 Verizon Communications 138,750 5,389,050 --------------- Total 190,451,251 - ------------------------------------------------------------------------------------ ELECTRICAL EQUIPMENT (0.8%) First Solar 58,458(b) 10,625,911 SunPower Cl A 49,972(b) 3,452,565 Suntech Power Holdings ADR 147,526(b,c) 8,074,098 --------------- Total 22,152,574 - ------------------------------------------------------------------------------------ FOOD & STAPLES RETAILING (0.1%) CVS Caremark 92,812 3,626,165 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 14 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) HEALTH CARE EQUIPMENT & SUPPLIES (3.4%) Boston Scientific 7,052,734(b) $85,549,663 Medtronic 153,219 7,135,409 --------------- Total 92,685,072 - ------------------------------------------------------------------------------------ HEALTH CARE PROVIDERS & SERVICES (2.8%) Cardinal Health 165,914 9,618,035 McKesson 480,289 30,157,346 UnitedHealth Group 581,360 29,556,342 WellPoint 103,738(b) 8,112,312 --------------- Total 77,444,035 - ------------------------------------------------------------------------------------ HOTELS, RESTAURANTS & LEISURE (0.3%) Intl Game Technology 186,212 7,945,666 - ------------------------------------------------------------------------------------ HOUSEHOLD DURABLES (2.1%) Harman Intl Inds 1,202,458 55,998,469 - ------------------------------------------------------------------------------------ HOUSEHOLD PRODUCTS (1.5%) Colgate-Palmolive 229,924 17,704,148 Procter & Gamble 353,213 23,294,397 --------------- Total 40,998,545 - ------------------------------------------------------------------------------------ INDUSTRIAL CONGLOMERATES (0.9%) Siemens 184,931(c,e) 23,938,531 - ------------------------------------------------------------------------------------ INSURANCE (1.1%) AFLAC 144,060 8,835,200 American Intl Group 164,801 9,090,423 Prudential Financial 150,261 12,677,521 --------------- Total 30,603,144 - ------------------------------------------------------------------------------------ INTERNET SOFTWARE & SERVICES (2.0%) eBay 476,617(b) 12,816,231 Google Cl A 73,496(b) 41,473,793 Yahoo! 48,993(b) 939,686 --------------- Total 55,229,710 - ------------------------------------------------------------------------------------ IT SERVICES (0.3%) HCL Technologies 65,150(c) 405,459 MasterCard Cl A 40,738 8,432,766 --------------- Total 8,838,225 - ------------------------------------------------------------------------------------ MACHINERY (--%) Flowserve 10,132 832,040 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) MEDIA (13.0%) Cablevision Systems Cl A 239,673(b) $5,627,522 Comcast Cl A 734,063(b) 13,330,584 DIRECTV Group 80,348(b) 1,814,258 DISH Network Cl A 176,163(b) 4,974,843 News Corp Cl A 916,144 17,315,122 Time Warner 1,411,467 22,216,491 Virgin Media 13,534,806(h) 226,301,955 WorldSpace Cl A 419,274(b,e) 582,791 XM Satellite Radio Holdings Cl A 4,768,866(b) 59,133,938 --------------- Total 351,297,504 - ------------------------------------------------------------------------------------ METALS & MINING (3.1%) Coeur d'Alene Mines 6,493,899(b,e) 29,677,118 Lihir Gold 12,646,989(b,c) 41,168,844 Newmont Mining 265,197 14,410,800 --------------- Total 85,256,762 - ------------------------------------------------------------------------------------ OIL, GAS & CONSUMABLE FUELS (1.8%) Exxon Mobil 538,355 46,513,873 Kinder Morgan Management LLC --(b) 21 Valero Energy 44,192 2,615,724 --------------- Total 49,129,618 - ------------------------------------------------------------------------------------ PERSONAL PRODUCTS (3.3%) Avon Products 2,101,414 73,591,518 Herbalife 377,497(c) 14,979,081 --------------- Total 88,570,599 - ------------------------------------------------------------------------------------ PHARMACEUTICALS (7.9%) Bristol-Myers Squibb 2,209,728 51,243,592 Eli Lilly & Co 358,020 18,445,190 Johnson & Johnson 119,308 7,547,424 Merck & Co 928,840 42,986,715 Pfizer 2,206,548 51,611,159 Roche Holding 65,333(c) 11,862,594 Schering-Plough 1,013,624 19,836,622 Wyeth 295,694 11,768,621 --------------- Total 215,301,917 - ------------------------------------------------------------------------------------ ROAD & RAIL (1.4%) Hertz Global Holdings 2,537,981(b) 37,866,677 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 15 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT (3.7%) Atmel 2,721,445(b) $8,599,766 Himax Technologies ADR 1,277,429(c) 6,297,725 Infineon Technologies 546,047(b,c) 5,570,720 Intel 1,936,275 41,049,030 LDK Solar ADR 64,693(b,c,e) 2,280,428 PMC-Sierra 2,729,608(b) 12,801,862 Spansion Cl A 4,518,145(b) 17,259,314 Texas Instruments 261,399 8,085,071 --------------- Total 101,943,916 - ------------------------------------------------------------------------------------ SOFTWARE (4.7%) Microsoft 2,858,884 93,199,618 Nintendo ADR 318,630(c) 19,853,517 Nuance Communications 857,272(b) 13,622,052 --------------- Total 126,675,187 - ------------------------------------------------------------------------------------ SPECIALTY RETAIL (--%) Office Depot 46,627(b) 691,478 - ------------------------------------------------------------------------------------ TOBACCO (1.7%) Altria Group 595,157 45,124,804 - ------------------------------------------------------------------------------------ WIRELESS TELECOMMUNICATION SERVICES (5.9%) America Movil ADR Series L 52,780(c) 3,162,050 Millicom Intl Cellular 58,260(b,c) 6,172,064 Orascom Telecom Holding GDR 75,632(c,e) 5,604,331 Sprint Nextel 738,303 7,774,331 Vodafone Group 33,873,597(c) 118,495,755 Vodafone Group ADR 595,976(c) 20,739,965 --------------- Total 161,948,496 - ------------------------------------------------------------------------------------ TOTAL COMMON STOCKS (Cost: $2,749,909,393) $2,599,434,821 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> OPTIONS PURCHASED (0.1%) EXERCISE EXPIRATION ISSUER CONTRACTS PRICE DATE VALUE(A) CALLS Virgin Media 16,687 $17.50 June 2008 $3,128,813 XM Satellite Radio Holdings ClA 4,468 15.00 Feb. 2008 212,230 - -------------------------------------------------------------------------------------------------------------------------- PUTS Oil Service Holders Trust 664 165.00 Feb. 2008 645,740 - -------------------------------------------------------------------------------------------------------------------------- TOTAL OPTIONS PURCHASED (Cost: $5,551,843) $3,986,783 - -------------------------------------------------------------------------------------------------------------------------- </Table> <Table> <Caption> MONEY MARKET FUND (3.9%) SHARES VALUE(A) RiverSource Short-Term Cash Fund 107,513,320(i) $107,513,320 - ------------------------------------------------------------------------------------ TOTAL MONEY MARKET FUND (Cost: $107,513,320) $107,513,320 - ------------------------------------------------------------------------------------ TOTAL INVESTMENTS IN SECURITIES (Cost: $2,862,974,556)(j) $2,710,934,924 ==================================================================================== </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 16 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT INVESTMENTS IN DERIVATIVES OPEN OPTIONS CONTRACTS WRITTEN AT JAN. 31, 2008 <Table> <Caption> NUMBER OF EXERCISE EXPIRATION ISSUER PUTS/CALLS CONTRACTS PRICE DATE VALUE(A) - -------------------------------------------------------------------------------------------------- Virgin Media Call 12,136 $22.50 June 2008 $819,180 </Table> TOTAL RETURN SWAP CONTRACTS OUTSTANDING AT JAN. 31, 2008 <Table> <Caption> NOTIONAL EXPIRATION PRINCIPAL UNREALIZED COUNTERPARTY FUND RECEIVES FUND PAYS DATE AMOUNT APPRECIATION - --------------------------------------------------------------------------------------------------- Goldman Sachs Total return on Floating rate Jan. 23, 2009 $53,907 $1,142,336 International a custom basket based on of securities 1-month LIBOR in the consumer less 0.40% goods sector Goldman Sachs Total return on Floating rate Jan. 23, 2009 39,782 696,021 International a custom basket based on of securities 1-month LIBOR in the less 0.75% financial sector Goldman Sachs Total return on Floating rate Jan. 23, 2009 38,748 141,223 International a custom basket based on of securities 1-month LIBOR in the plus 0.25% technology sector - --------------------------------------------------------------------------------------------------- Total $1,979,580 - --------------------------------------------------------------------------------------------------- </Table> FORWARD FOREIGN CURRENCY CONTRACTS OPEN AT JAN. 31, 2008 <Table> <Caption> CURRENCY TO BE CURRENCY TO BE UNREALIZED EXCHANGE DATE DELIVERED RECEIVED DEPRECIATION - --------------------------------------------------------------------------------------------------- Feb. 4, 2008 2,797,050 5,556,406 $(5,523) British Pound U.S. Dollar Feb. 11, 2008 39,973,000 34,904,003 (586,718) Australian Dollar U.S. Dollar Feb. 25, 2008 46,657,000 69,108,348 (210,255) European Monetary Unit U.S. Dollar Feb. 27, 2008 35,108,000 51,963,702 (193,491) European Monetary Unit U.S. Dollar March 10, 2008 28,957,000 57,467,483 (16,080) British Pound U.S. Dollar March 13, 2008 23,520,000 46,678,380 (12,003) British Pound U.S. Dollar - --------------------------------------------------------------------------------------------------- Total $(1,024,070) - --------------------------------------------------------------------------------------------------- </Table> NOTES TO PORTFOLIO OF INVESTMENTS (a) Securities are valued by using procedures described in Note 1 to the financial statements. (b) Non-income producing. (c) Foreign security values are stated in U.S. dollars. At Jan. 31, 2008, the value of foreign securities represented 14.7% of net assets. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 17 NOTES TO PORTFOLIO OF INVESTMENTS (CONTINUED) (d) Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. This security has been determined to be liquid under guidelines established by the Fund's Board of Directors. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At Jan. 31, 2008, the value of these securities amounted to $31,537,938 or 1.2% of net assets. (e) At Jan. 31, 2008, security was partially or fully on loan. See Note 5 to the financial statements. (f) Cash collateral received from security lending activity is invested in an affiliated money market fund and represents 1.9% of net assets. See Note 5 to the financial statements. The Fund's cash equivalent position is 2.0% of net assets. (g) Identifies issues considered to be illiquid as to their marketability (see Note 1 to the financial statements). These securities may be valued at fair value according to procedures approved, in good faith, by the Fund's Board of Directors. Information concerning such security holdings at Jan. 31, 2008, is as follows: <Table> <Caption> ACQUISITION SECURITY DATES COST - ---------------------------------------------------------------------------------- Apollo Mgmt LP* 08-02-07 thru 01-16-08 $34,761,034 Oaktree Capital Group LLC Cl A Unit* 05-21-07 thru 07-20-07 9,544,300 </Table> * Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. (h) At Jan. 31, 2008, securities valued at $20,291,392 were held to cover open call options written. See Note 6 to the financial statements. (i) Affiliated Money Market Fund - See Note 7 to the financial statements. (j) At Jan. 31, 2008, the cost of securities for federal income tax purposes was approximately $2,862,975,000 and the approximate aggregate gross unrealized appreciation and depreciation based on that cost was: <Table> Unrealized appreciation $169,196,000 Unrealized depreciation (321,236,000) - ------------------------------------------------------------------------------ Net unrealized depreciation $(152,040,000) - ------------------------------------------------------------------------------ </Table> The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. HOW TO FIND INFORMATION ABOUT THE FUND'S PORTFOLIO HOLDINGS (i) The Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (Commission) for the first and third quarters of each fiscal year on Form N-Q; (ii) The Fund's Forms N-Q are available on the Commission's website at http://www.sec.gov; (iii)The Fund's Forms N-Q may be reviewed and copied at the Commission's Public Reference Room in Washington, DC (information on the operations of the Public Reference Room may be obtained by calling 1-800-SEC-0330); and (iv) The Fund's complete schedule of portfolio holdings, as disclosed in its annual and semiannual shareholder reports and in its filings on Form N-Q, can be found at riversource.com/funds. - -------------------------------------------------------------------------------- 18 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES JAN. 31, 2008 (UNAUDITED) <Table> ASSETS Investments in securities, at value Unaffiliated issuers* (identified cost $2,755,461,236) $2,603,421,604 Affiliated money market fund (identified cost $107,513,320) 107,513,320 - ------------------------------------------------------------------------------ Total investments in securities (identified cost $2,862,974,556) 2,710,934,924 Cash 1,025,573 Capital shares receivable 522,403 Dividends and accrued interest receivable 4,127,859 Receivable for investment securities sold 133,763,912 Unrealized appreciation on swap contracts 1,979,580 - ------------------------------------------------------------------------------ Total assets 2,852,354,251 - ------------------------------------------------------------------------------ LIABILITIES Options contracts written, at value (premiums received $1,086,966) 819,180 Capital shares payable 4,578,085 Payable for investment securities purchased 63,126,604 Payable upon return of securities loaned 50,420,900 Unrealized depreciation on forward foreign currency contracts 1,024,070 Accrued investment management services fee 42,439 Accrued distribution fee 22,730 Accrued transfer agency fee 1,743 Accrued administrative services fee 3,877 Accrued plan administration services fee 737 Other accrued expenses 246,515 Collateral and deposits payable 8,260,358 - ------------------------------------------------------------------------------ Total liabilities 128,547,238 - ------------------------------------------------------------------------------ Net assets applicable to outstanding capital stock $2,723,807,013 ============================================================================== </Table> - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 19 STATEMENT OF ASSETS AND LIABILITIES (CONTINUED) JAN. 31, 2008 (UNAUDITED) <Table> REPRESENTED BY Capital stock -- $.01 par value $ 904,607 Additional paid-in capital 3,041,931,829 Undistributed net investment income 4,723,370 Accumulated net realized gain (loss) (172,854,897) Unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (150,897,896) - ------------------------------------------------------------------------------ Total -- representing net assets applicable to outstanding capital stock $2,723,807,013 ============================================================================== </Table> <Table> Net assets applicable to outstanding shares: Class A $2,042,243,098 Class B $ 314,274,923 Class C $ 17,576,774 Class I $ 238,668,792 Class R2 $ 4,776 Class R3 $ 4,776 Class R4 $ 111,024,256 Class R5 $ 4,778 Class W $ 4,840 Net asset value per share of outstanding Class A capital stock: shares(1) 67,236,573 $ 30.37 Class B shares 11,316,343 $ 27.77 Class C shares 634,492 $ 27.70 Class I shares 7,684,441 $ 31.06 Class R2 shares 155 $ 30.81 Class R3 shares 155 $ 30.81 Class R4 shares 3,588,218 $ 30.94 Class R5 shares 155 $ 30.83 Class W shares 157 $ 30.83 - ------------------------------------------------------------------------------------------- * Including securities on loan, at value $ 46,150,808 - ------------------------------------------------------------------------------------------- </Table> (1) The maximum offering price per share for Class A is $32.22. The offering price is calculated by dividing the net asset value by 1.0 minus the maximum sales charge of 5.75%. The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- 20 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF OPERATIONS SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> INVESTMENT INCOME Income: Dividends $ 19,340,991 Interest 56,107 Income distributions from affiliated money market fund 2,807,965 Fee income from securities lending 462,224 - ----------------------------------------------------------------------------- Total income 22,667,287 - ----------------------------------------------------------------------------- Expenses: Investment management services fee 7,163,316 Distribution fee Class A 2,932,106 Class B 1,808,803 Class C 101,122 Class R2 13 Class R3 7 Class W 7 Transfer agency fee Class A 2,290,619 Class B 379,506 Class C 20,397 Class R2 2 Class R3 2 Class R4 35,138 Class R5 2 Class W 5 Administrative services fee 815,771 Plan administration services fee Class R2 7 Class R3 7 Class R4 175,689 Compensation of board members 29,235 Custodian fees 184,500 Printing and postage 273,800 Registration fees 47,200 Professional fees 17,137 Other 40,427 - ----------------------------------------------------------------------------- Total expenses 16,314,818 Expenses waived/reimbursed by the Investment Manager and its affiliates (121,783) - ----------------------------------------------------------------------------- 16,193,035 Earnings and bank fee credits on cash balances (87,510) - ----------------------------------------------------------------------------- Total net expenses 16,105,525 - ----------------------------------------------------------------------------- Investment income (loss) -- net 6,561,762 - ----------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 21 STATEMENT OF OPERATIONS (CONTINUED) SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> REALIZED AND UNREALIZED GAIN (LOSS) -- NET Net realized gain (loss) on: Security transactions $ 146,164,800 Foreign currency transactions (7,954,801) Options contracts written 1,545,032 Swap transactions 1,895,342 - ----------------------------------------------------------------------------- Net realized gain (loss) on investments 141,650,373 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (334,779,969) - ----------------------------------------------------------------------------- Net gain (loss) on investments and foreign currencies (193,129,596) - ----------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations $(186,567,834) ============================================================================= </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- 22 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT STATEMENTS OF CHANGES IN NET ASSETS <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) OPERATIONS AND DISTRIBUTIONS Investment income (loss) -- net $ 6,561,762 $ 22,797,497 Net realized gain (loss) on investments 141,650,373 245,132,519 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (334,779,969) 227,422,901 - ---------------------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations (186,567,834) 495,352,917 - ---------------------------------------------------------------------------------------- Distributions to shareholders from: Net investment income Class A (18,612,148) (17,087,134) Class C (35,078) (21,069) Class I (3,250,658) (3,983,286) Class R2 (34) (55) Class R3 (46) (55) Class R4 (1,320,795) (1,999,289) Class R5 (63) (56) Class W (42) (55) - ---------------------------------------------------------------------------------------- Total distributions (23,218,864) (23,090,999) - ---------------------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 23 STATEMENTS OF CHANGES IN NET ASSETS (CONTINUED) <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) CAPITAL SHARE TRANSACTIONS Proceeds from sales Class A shares $ 73,722,188 $ 279,305,597 Class B shares 13,928,199 40,223,465 Class C shares 1,149,711 3,730,834 Class I shares 13,247,985 102,896,983 Class R2 shares -- 5,000 Class R3 shares -- 5,000 Class R4 shares 15,511,308 28,815,906 Class R5 shares -- 5,000 Class W shares -- 5,000 Reinvestment of distributions at net asset value Class A shares 18,132,649 16,669,054 Class C shares 34,035 20,543 Class I shares 3,250,578 3,983,218 Class R4 shares 1,320,795 1,999,289 Payments for redemptions Class A shares (282,634,179) (574,909,608) Class B shares (45,955,472) (201,026,288) Class C shares (2,587,870) (4,753,464) Class I shares (59,517,440) (110,663,694) Class R4 shares (42,759,965) (184,854,678) - ---------------------------------------------------------------------------------------- Increase (decrease) in net assets from capital share transactions (293,157,478) (598,542,843) - ---------------------------------------------------------------------------------------- Total increase (decrease) in net assets (502,944,176) (126,280,925) Net assets at beginning of period 3,226,751,189 3,353,032,114 - ---------------------------------------------------------------------------------------- Net assets at end of period $2,723,807,013 $3,226,751,189 ======================================================================================== Undistributed net investment income $ 4,723,370 $ 21,380,472 - ---------------------------------------------------------------------------------------- </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- 24 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT NOTES TO FINANCIAL STATEMENTS (Unaudited as to Jan. 31, 2008) 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES RiverSource Growth Fund (the Fund) is a series of RiverSource Large Cap Series, Inc. and is registered under the Investment Company Act of 1940 (as amended) as a diversified, open-end management investment company. RiverSource Large Cap Series, Inc. has 10 billion authorized shares of capital stock that can be allocated among the separate series as designated by the Board of Directors (the Board). The Fund invests primarily in common stocks of U.S. and foreign companies that appear to offer growth opportunities. The Fund offers Class A, Class B, Class C, Class I, Class R2, Class R3, Class R4, Class R5 and Class W shares. - - Class A shares are sold with a front-end sales charge. - - Class B shares may be subject to a contingent deferred sales charge (CDSC) and automatically convert to Class A shares during the ninth year of ownership. - - Class C shares may be subject to a CDSC. - - Class I, Class R2, Class R3, Class R4 and Class R5 shares are sold without a front-end sales charge or CDSC and are only offered to qualifying institutional investors. - - Class W shares are sold without a front-end sales charge or CDSC and are offered through qualifying discretionary accounts. At Jan. 31, 2008, RiverSource Investments, LLC (the Investment Manager) and the affiliated funds-of-funds owned 100% of Class I shares and the Investment Manager owned 100% of Class R2, Class R3, Class R5 and Class W shares. All classes of shares have identical voting, dividend and liquidation rights. Class specific expenses (e.g., distribution and service fees, transfer agency fees, plan administration services fees) differ among classes. Income, expenses (other than class specific expenses) and realized and unrealized gains or losses on investments are allocated to each class of shares based upon its relative net assets. The Fund's significant accounting policies are summarized below: USE OF ESTIMATES Preparing financial statements that conform to U.S. generally accepted accounting principles requires management to make estimates (e.g., on assets, liabilities and contingent assets and liabilities) that could differ from actual results. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 25 VALUATION OF SECURITIES All securities are valued at the close of each business day. Securities traded on national securities exchanges or included in national market systems are valued at the last quoted sales price. Debt securities are generally traded in the over-the-counter market and are valued at a price that reflects fair value as quoted by dealers in these securities or by an independent pricing service. Foreign securities are valued based on quotations from the principal market in which such securities are normally traded. The procedures adopted by the Board generally contemplate the use of fair valuation in the event that price quotations or valuations are not readily available, price quotations or valuations from other sources are not reflective of market value and thus deemed unreliable, or a significant event has occurred in relation to a security or class of securities (such as foreign securities) that is not reflected in price quotations or valuations from other sources. A fair value price is a good faith estimate of the value of a security at a given point in time. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore the closing prices for securities in such markets or on such exchanges may not fully reflect events that occur after such close but before the close of the New York Stock Exchange, including significant movements in the U.S. market after foreign exchanges have closed. Accordingly, in those situations, Ameriprise Financial, Inc. (Ameriprise Financial), parent company of the Investment Manager, as administrator to the Fund, will fair value foreign securities pursuant to procedures adopted by the Board, including utilizing a third party pricing service to determine these fair values. These procedures take into account multiple factors, including movements in the U.S. securities markets, to determine a good faith estimate that reasonably reflects the current market conditions as of the close of the New York Stock Exchange. Swap transactions are valued through an authorized pricing service, broker, or an internal model. Short-term securities maturing in more than 60 days from the valuation date are valued at the market price or approximate market value based on current interest rates; those maturing in 60 days or less are valued at amortized cost. ILLIQUID SECURITIES At Jan. 31, 2008, investments in securities included issues that are illiquid which the Fund currently limits to 15% of net assets, at market value, at the time of purchase. The aggregate value of such securities at Jan. 31, 2008 was $31,537,938 representing 1.2% of net assets. These securities may be valued at fair value according to procedures approved, in good faith, by the Board. According to Board guidelines, certain unregistered securities are determined to be liquid and are not included within the 15% limitation specified above. Assets are liquid if they can be sold or disposed of in the ordinary course of business within seven days at approximately the value at which the asset is valued by the Fund. - -------------------------------------------------------------------------------- 26 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT OPTION TRANSACTIONS To produce incremental earnings, protect gains and facilitate buying and selling of securities for investments, the Fund may buy and write options traded on any U.S. or foreign exchange or in the over-the-counter market where completing the obligation depends upon the credit standing of the other party. Cash collateral may be collected by the Fund to secure certain over-the-counter options trades. Cash collateral held by the Fund for such option trades must be returned to the counterparty upon closure, exercise or expiration of the contract. The Fund also may buy and sell put and call options and write covered call options on portfolio securities as well as write cash-secured put options. The risk in writing a call option is that the Fund gives up the opportunity for profit if the market price of the security increases. The risk in writing a put option is that the Fund may incur a loss if the market price of the security decreases and the option is exercised. The risk in buying an option is that the Fund pays a premium whether or not the option is exercised. The Fund also has the additional risk of being unable to enter into a closing transaction if a liquid secondary market does not exist. Option contracts are valued daily at the closing prices on their primary exchanges and unrealized appreciation or depreciation is recorded. The Fund will realize a gain or loss when the option transaction expires or closes. When an option is exercised, the proceeds on sales for a written call option, the purchase cost for a written put option or the cost of a security for a purchased put or call option is adjusted by the amount of premium received or paid. FUTURES TRANSACTIONS To gain exposure to or protect itself from market changes, the Fund may buy and sell financial futures contracts traded on any U.S. or foreign exchange. The Fund also may buy and write put and call options on these futures contracts. Risks of entering into futures contracts and related options include the possibility of an illiquid market and that a change in the value of the contract or option may not correlate with changes in the value of the underlying securities. Futures are valued daily based upon the last sale price at the close of market on the principal exchange on which they are traded. Upon entering into a futures contract, the Fund is required to deposit either cash or securities in an amount (initial margin) equal to a certain percentage of the contract value. Subsequent payments (variation margin) are made or received by the Fund each day. The variation margin payments are equal to the daily changes in the contract value and are recorded as unrealized gains and losses. The Fund recognizes a realized gain or loss when the contract is closed or expires. At Jan. 31, 2008, the Fund had no outstanding futures contracts. FOREIGN CURRENCY TRANSLATIONS AND FORWARD FOREIGN CURRENCY CONTRACTS Securities and other assets and liabilities denominated in foreign currencies are translated daily into U.S. dollars. Foreign currency amounts related to the purchase - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 27 or sale of securities and income and expenses are translated at the exchange rate on the transaction date. The effect of changes in foreign exchange rates on realized and unrealized security gains or losses is reflected as a component of such gains or losses. In the Statement of operations, net realized gains or losses from foreign currency transactions, if any, may arise from sales of foreign currency, closed forward contracts, exchange gains or losses realized between the trade date and settlement date on securities transactions, and other translation gains or losses on dividends, interest income and foreign withholding taxes. At Jan. 31, 2008, foreign currency holdings consisted of British pounds. The Fund may enter into forward foreign currency exchange contracts for operational purposes and to protect against adverse exchange rate fluctuation. The net U.S. dollar value of foreign currency underlying all contractual commitments held by the Fund and the resulting unrealized appreciation or depreciation are determined using foreign currency exchange rates from an independent pricing service. The Fund is subject to the credit risk that the other party will not complete its contract obligations. TOTAL RETURN EQUITY SWAP TRANSACTIONS The Fund may enter into swap agreements to earn the total return on a specified security, basket of securities or security indexes during the specified period, in return for periodic payments based on a fixed or variable interest rate of the total return from other underlying assets. Total return swap agreements may be used to obtain exposure to a security or market without owning or taking physical custody of such security or market. Under the terms of a total return equity swap agreement, payments made by the Fund or the counterparty are based on the total return of a particular reference asset or assets (such as an equity security, a combination of such securities, or an index). That is, one party agrees to pay another party the return on a stock, basket of stocks, or stock index in return for a specified interest rate. The notional amounts of swap contracts are not recorded in the financial statements. Swap contracts are valued daily, and the change in value is recorded as unrealized appreciation (depreciation) until the termination of the swap, at which time realized gain (loss) is recorded. Payments received or made are recorded as realized gains (losses). Swap agreements may be subject to liquidity risk, which exists when a particular swap is difficult to purchase or sell. It may not be possible for the Fund to initiate a transaction or liquidate a position at an advantageous time or price, which may result in significant losses. Total return swaps are subject to the risk associated with the investment in the underlying securities and also the risk of the counterparty not fulfilling its obligations under the agreement. - -------------------------------------------------------------------------------- 28 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT GUARANTEES AND INDEMNIFICATIONS Under the Fund's organizational documents, its officers and directors are indemnified against certain liabilities arising out of the performance of their duties to the Fund. In addition, certain of the Fund's contracts with its service providers contain general indemnification clauses. The Fund's maximum exposure under these arrangements is unknown since the amount of any future claims that may be made against the Fund cannot be determined and the Fund has no historical basis for predicting the likelihood of any such claims. FEDERAL TAXES The Fund's policy is to comply with Subchapter M of the Internal Revenue Code that applies to regulated investment companies and to distribute substantially all of its taxable income to shareholders. No provision for income or excise taxes is thus required. The Fund has adopted Financial Accounting Standards Board (FASB) Interpretation 48 (FIN 48), "Accounting for Uncertainty in Income Taxes," which is effective for fiscal periods beginning after Dec. 15, 2006. FIN 48 clarifies the accounting for uncertainty in income taxes recognized in accordance with FASB Statement 109, "Accounting for Income Taxes." FIN 48 prescribes a two-step process to recognize and measure a tax position taken or expected to be taken in a tax return. The first step is to determine whether a tax position has met the more-likely-than-not recognition threshold and the second step is to measure a tax position that meets the threshold to determine the amount of benefit to recognize. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. Management of the Fund has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. Generally, the tax authorities can examine all the tax returns filed for the last three years. Net investment income (loss) and net realized gains (losses) may differ for financial statement and tax purposes primarily because of deferred losses on certain futures contracts, the recognition of certain foreign currency gains (losses) as ordinary income (loss) for tax purposes and losses deferred due to "wash sale" transactions. The character of distributions made during the year from net investment income or net realized gains may differ from their ultimate characterization for federal income tax purposes. Also, due to the timing of dividend distributions, the fiscal year in which amounts are distributed may differ from the year that the income or realized gains (losses) were recorded by the Fund. RECENT ACCOUNTING PRONOUNCEMENT On Sept. 20, 2006, the FASB released Statement of Financial Accounting Standards No. 157 "Fair Value Measurements" (SFAS 157). SFAS 157 establishes an authoritative definition of fair value, sets out a hierarchy for measuring fair value, and requires additional disclosures about the inputs used to develop the - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 29 measurements of fair value and the effect of certain measurements reported in the Statement of operations for a fiscal period. The application of SFAS 157 will be effective for the Fund's fiscal year beginning Aug. 1, 2008. The adoption of SFAS 157 is not anticipated to have a material impact on the Fund's financial statements. DIVIDENDS TO SHAREHOLDERS An annual dividend from net investment income, declared and paid at the end of the calendar year, when available, is reinvested in additional shares of the Fund at net asset value or payable in cash. Capital gains, when available, are distributed along with the income dividend. OTHER Security transactions are accounted for on the date securities are purchased or sold. Interest income, including amortization of premium, market discount and original issue discount using the effective interest method, is accrued daily. 2. EXPENSES AND SALES CHARGES Under an Investment Management Services Agreement, the Investment Manager determines which securities will be purchased, held or sold. The management fee is a percentage of the Fund's average daily net assets that declines from 0.60% to 0.375% annually as the Fund's assets increase. The fee may be adjusted upward or downward by a performance incentive adjustment determined monthly by measuring the percentage difference over a rolling 12-month period between the performance of one Class A share of the Fund and the change in the Lipper Large- Cap Growth Funds Index. In certain circumstances, the Board may approve a change in the index. The maximum adjustment is 0.12% per year. If the performance difference is less than 0.50%, the adjustment will be zero. The adjustment decreased the fee by $1,840,359 for the six months ended Jan. 31, 2008. The management fee for the six months ended Jan. 31, 2008 was 0.46% of the Fund's average daily net assets, including an adjustment under the terms of the performance incentive agreement. Under an Administrative Services Agreement, the Fund pays Ameriprise Financial a fee for administration and accounting services at a percentage of the Fund's average daily net assets that declines from 0.06% to 0.03% annually as the Fund's assets increase. The fee for the six months ended Jan. 31, 2008 was 0.05% of the Fund's average daily net assets. Other expenses are for, among other things, certain expenses of the Fund or the Board including: Fund boardroom and office expense, employee compensation, employee health and retirement benefits, and certain other expenses. Payment of these Fund and Board expenses is facilitated by a company providing limited administrative services to the Fund and the Board. For the six months ended, Jan. 31, 2008, other expenses paid to this company were $9,664. - -------------------------------------------------------------------------------- 30 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT Compensation of Board members includes, for a former Board Chair, compensation as well as retirement benefits. Certain other aspects of a former Board Chair's compensation, including health benefits and payment of certain other expenses, are included under other expenses. Under a Deferred Compensation Plan (the Plan), non-interested board members may defer receipt of their compensation. Deferred amounts are treated as though equivalent dollar amounts had been invested in shares of the Fund or other RiverSource funds. The Fund's liability for these amounts is adjusted for market value changes and remains in the Fund until distributed in accordance with the Plan. Under a Transfer Agency Agreement, RiverSource Service Corporation (the Transfer Agent) maintains shareholder accounts and records. The Fund pays the Transfer Agent an annual fee per shareholder account for this service as follows: - - Class A $19.50 - - Class B $20.50 - - Class C $20.00 The Fund pays the Transfer Agent an annual asset-based fee at a rate of 0.05% of the Fund's average daily net asset attributable to Class R2, Class R3, Class R4 and Class R5 shares and an annual asset-based fee at a rate of 0.20% of the Fund's average daily net assets attributable to Class W shares. The Transfer Agent charges an annual fee of $5 per inactive account, charged on a pro rata basis for 12 months from the date the account becomes inactive. These fees are included in the transfer agency fees on the Statement of operations. Under a Plan Administration Services Agreement with the Transfer Agent, the Fund pays an annual fee at a rate of 0.25% of the Fund's average daily net assets attributable to Class R2, Class R3 and Class R4 shares for the provision of various administrative, recordkeeping, communication and educational services. The Fund has an agreement with RiverSource Distributors, Inc. (the Distributor) for distribution and shareholder services. Prior to Oct. 1, 2007, Ameriprise Financial Services, Inc. also served as a principal underwriter and distributor to the Fund. Under a Plan and Agreement of Distribution pursuant to Rule 12b-1, the Fund pays a fee at an annual rate of up to 0.25% of the Fund's average daily net assets attributable to Class A, Class R3 and Class W shares, a fee at an annual rate of up to 0.50% of the Fund's average daily net assets attributable to Class R2 shares and a fee at an annual rate of up to 1.00% of the Fund's average daily net assets attributable to Class B and Class C shares. Sales charges received by the Distributor for distributing Fund shares were $959,246 for Class A, $133,794 for Class B and $766 for Class C for the six months ended Jan. 31, 2008. - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 31 In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non- affiliated pooled investment vehicles (including mutual funds and exchange traded funds). Because the acquired funds have varied expense and fee levels and the Fund may own different proportions of acquired funds at different times, the amount of fees and expenses incurred indirectly by the Fund will vary. For the six months ended Jan. 31, 2008, the Investment Manager and its affiliates waived/reimbursed certain fees and expenses such that net expenses (excluding fees and expenses of acquired funds) were 1.10% for Class R2, 0.86% for Class R3 and 0.67% for Class R4. Of these waived/reimbursed fees and expenses, the plan administration services fees at the class level were $7, $7 and $121,769 for Class R2, Class R3 and Class R4, respectively. In addition, the Investment Manager and its affiliates have contractually agreed to waive certain fees and expenses until July 31, 2008, such that net expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment, will not exceed 0.97% of the Fund's average daily net assets for Class R4, unless sooner terminated at the discretion of the Board. During the six months ended Jan. 31, 2008, the Fund's transfer agency fees were reduced by $87,510 as a result of bank fee credits from overnight cash balances. The Fund pays custodian fees to Ameriprise Trust Company, a subsidiary of Ameriprise Financial. 3. SECURITIES TRANSACTIONS Cost of purchases and proceeds from sales of securities (other than short-term obligations) aggregated $1,650,320,449 and $2,004,469,643, respectively, for the six months ended Jan. 31, 2008. Realized gains and losses are determined on an identified cost basis. - -------------------------------------------------------------------------------- 32 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 4. CAPITAL SHARE TRANSACTIONS Transactions in shares of capital stock for the periods indicated are as follows: <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ---------------------------------------------------------------------------------------------- Class A 2,235,532 561,730 (8,660,768) (5,863,506) Class B 464,973 -- (1,549,649) (1,084,676) Class C 38,268 1,155 (87,854) (48,431) Class I 397,523 98,532 (1,704,617) (1,208,562) Class R2 -- -- -- -- Class R3 -- -- -- -- Class R4 466,271 40,170 (1,292,002) (785,561) Class R5 -- -- -- -- Class W -- -- -- -- - ---------------------------------------------------------------------------------------------- </Table> <Table> <Caption> YEAR ENDED JULY 31, 2007 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ---------------------------------------------------------------------------------------------- Class A 8,592,129 525,999 (18,184,913) (9,066,785) Class B 1,395,545 -- (6,731,640) (5,336,095) Class C 129,341 709 (165,607) (35,557) Class I 3,255,973 123,015 (3,216,500) 162,488 Class R2* 155 -- -- 155 Class R3* 155 -- -- 155 Class R4 887,179 62,013 (5,678,782) (4,729,590) Class R5* 155 -- -- 155 Class W** 157 -- -- 157 - ---------------------------------------------------------------------------------------------- </Table> * For the period from Dec. 11, 2006 (inception date) to July 31, 2007. ** For the period from Dec. 1, 2006 (inception date) to July 31, 2007. 5. LENDING OF PORTFOLIO SECURITIES In order to generate additional income, the Fund may lend securities representing up to one-third of the value of its total assets (which includes collateral for securities on loan) to broker-dealers, banks, or other institutional borrowers of securities. The Fund receives collateral in the form of cash and U.S. government securities, equal to at least 100% of the value of securities loaned, which is marked to the market value of the loaned securities daily until the securities are returned, e.g., if the value of the securities on loan increases, additional cash collateral is provided by the borrower. The Investment Manager serves as securities lending agent for the Fund under the Investment Management Services Agreement pursuant to which the Fund has agreed to reimburse the Investment Manager for expenses incurred by it in connection with the lending program, and pursuant to - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 33 guidelines adopted by and under the oversight of the Board. At Jan. 31, 2008, securities valued at $46,150,808 were on loan to brokers. For collateral, the Fund received $50,420,900 in cash. Cash collateral received is invested in an affiliated money market fund and short-term securities, including U.S. government securities or other high-grade debt obligations, which are included in the "Portfolio of Investments." Income from securities lending amounted to $462,224 for the six months ended Jan. 31, 2008. Expenses paid to the Investment Manager were $6,604 for the six months ended Jan. 31, 2008, which are included in other expenses on the Statement of operations. The risks to the Fund of securities lending are that the borrower may not provide additional collateral when required or return the securities when due. 6. OPTIONS CONTRACTS WRITTEN Contracts and premiums associated with options contracts written are as follows: <Table> <Caption> CALLS PUTS CONTRACTS PREMIUMS CONTRACTS PREMIUMS - ------------------------------------------------------------------------------------------ Balance July 31, 2007 36,314 $ 5,116,314 25,224 $ 3,203,448 Opened 105,196 4,458,331 77,247 9,513,053 Closed (109,487) (8,168,791) (102,471) (12,716,501) Expired (19,887) (318,888) -- -- - ------------------------------------------------------------------------------------------ Balance Jan. 31, 2008 12,136 $ 1,086,966 -- $ -- - ------------------------------------------------------------------------------------------ </Table> See "Summary of significant accounting policies." 7. AFFILIATED MONEY MARKET FUND The Fund may invest its daily cash balance in RiverSource Short-Term Cash Fund, a money market fund established for the exclusive use of the RiverSource funds and other institutional clients of RiverSource Investments. The cost of purchases and proceeds from sales of shares of RiverSource Short-Term Cash Fund aggregated $764,797,671 and $733,155,132, respectively, for the six months ended Jan. 31, 2008. 8. BANK BORROWINGS The Fund has entered into a revolving credit facility with a syndicate of banks headed by JPMorgan Chase Bank, N.A. (JPMCB), whereby the Fund may borrow for the temporary funding of shareholder redemptions or for other temporary or emergency purposes. The credit facility became effective on Oct. 18, 2007, replacing a prior credit facility. The credit facility agreement, which is a collective agreement between the Fund and certain other RiverSource funds, severally and not jointly, permits collective borrowings up to $500 million. Interest is charged to each Fund based on its borrowings at a rate equal to the federal funds rate plus 0.30%. Each borrowing under the credit facility matures no later than 60 days after - -------------------------------------------------------------------------------- 34 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT the date of borrowing. The Fund also pays a commitment fee equal to its pro rata share of the amount of the credit facility at a rate of 0.06% per annum. Under the prior credit facility, a Fund paid interest on its outstanding borrowings at a rate equal to either the higher of the federal funds effective rate plus 0.40% or the JPMCB Prime Commercial Lending Rate. The Fund had no borrowings during the six months ended Jan. 31, 2008. 9. CAPITAL LOSS CARRY-OVER For federal income tax purposes, the Fund had a capital loss carry-over of $284,278,656 at July 31, 2007, that if not offset by capital gains will expire in 2011. It is unlikely the Board will authorize a distribution of any realized capital gains until the available capital loss carry-over has been offset or expires. 10. INFORMATION REGARDING PENDING AND SETTLED LEGAL PROCEEDINGS In June 2004, an action captioned John E. Gallus et al. v. American Express Financial Corp. and American Express Financial Advisors Inc., was filed in the United States District Court for the District of Arizona. The plaintiffs allege that they are investors in several American Express Company mutual funds and they purport to bring the action derivatively on behalf of those funds under the Investment Company Act of 1940. The plaintiffs allege that fees allegedly paid to the defendants by the funds for investment advisory and administrative services are excessive. The plaintiffs seek remedies including restitution and rescission of investment advisory and distribution agreements. The plaintiffs voluntarily agreed to transfer this case to the United States District Court for the District of Minnesota. In response to defendants' motion to dismiss the complaint, the Court dismissed one of plaintiffs' four claims and granted plaintiffs limited discovery. Defendants moved for summary judgment in April 2007. Summary judgment was granted in the defendants' favor on July 9, 2007. The plaintiffs filed a notice of appeal with the Eighth Circuit Court of Appeals on August 8, 2007. In December 2005, without admitting or denying the allegations, American Express Financial Corporation (AEFC, which is now known as Ameriprise Financial, Inc. (Ameriprise Financial)), entered into settlement agreements with the Securities and Exchange Commission (SEC) and Minnesota Department of Commerce (MDOC) related to market timing activities. As a result, AEFC was censured and ordered to cease and desist from committing or causing any violations of certain provisions of the Investment Advisers Act of 1940, the Investment Company Act of 1940, and various Minnesota laws. AEFC agreed to pay disgorgement of $10 million and civil money penalties of $7 million. AEFC also agreed to retain an independent distribution consultant to assist in developing a plan for distribution of all disgorgement and civil penalties ordered by the SEC in accordance with various undertakings detailed at http://www.sec.gov/litigation/admin/ia-2451.pdf. Ameriprise - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 35 Financial and its affiliates have cooperated with the SEC and the MDOC in these legal proceedings, and have made regular reports to the RiverSource Funds' Boards of Directors/Trustees. Ameriprise Financial and certain of its affiliates have historically been involved in a number of legal, arbitration and regulatory proceedings, including routine litigation, class actions, and governmental actions, concerning matters arising in connection with the conduct of their business activities. Ameriprise Financial believes that the Funds are not currently the subject of, and that neither Ameriprise Financial nor any of its affiliates are the subject of, any pending legal, arbitration or regulatory proceedings that are likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds. Ameriprise Financial is required to make 10-Q, 10-K and, as necessary, 8-K filings with the Securities and Exchange Commission on legal and regulatory matters that relate to Ameriprise Financial and its affiliates. Copies of these filings may be obtained by accessing the SEC website at www.sec.gov. There can be no assurance that these matters, or the adverse publicity associated with them, will not result in increased fund redemptions, reduced sale of fund shares or other adverse consequences to the Funds. Further, although we believe proceedings are not likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds, these proceedings are subject to uncertainties and, as such, we are unable to estimate the possible loss or range of loss that may result. An adverse outcome in one or more of these proceedings could result in adverse judgments, settlements, fines, penalties or other relief that could have a material adverse effect on the consolidated financial condition or results of operations of Ameriprise Financial. - -------------------------------------------------------------------------------- 36 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 11. FINANCIAL HIGHLIGHTS The tables below show certain important financial information for evaluating the Fund's results. CLASS A <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(H) 2007 2006 2005 2004 Net asset value, beginning of period $32.73 $28.61 $28.34 $23.73 $22.80 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .08(b) .23(b) .18 .04 .02 Net gains (losses) (both realized and unrealized) (2.17) 4.11 .10 4.57 .91 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.09) 4.34 .28 4.61 .93 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.27) (.22) (.01) -- -- - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.37 $32.73 $28.61 $28.34 $23.73 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $2,042 $2,393 $2,351 $2,101 $2,117 - ----------------------------------------------------------------------------------------------------------- Total expenses(c),(d) .99%(e) 1.19% 1.14% 1.19% 1.03% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .46%(e) .71% .72% .16% .07% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% 134% 136% 171% - ----------------------------------------------------------------------------------------------------------- Total return(f) (6.43%)(g) 15.20% .98% 19.43% 4.08% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 0.98% for the six months ended Jan. 31, 2008. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) Total return does not reflect payment of a sales charge. (g) Not annualized. (h) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 37 CLASS B <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(H) 2007 2006 2005 2004 Net asset value, beginning of period $29.79 $26.06 $26.01 $21.95 $21.25 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) (.05)(b) (.02)(b) (.05) (.16) (.16) Net gains (losses) (both realized and unrealized) (1.97) 3.75 .10 4.22 .86 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.02) 3.73 .05 4.06 .70 - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $27.77 $29.79 $26.06 $26.01 $21.95 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $314 $369 $462 $578 $598 - ----------------------------------------------------------------------------------------------------------- Total expenses(c),(d) 1.76%(e) 1.96% 1.91% 1.97% 1.81% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) (.31%)(e) (.06%) (.06%) (.62%) (.71%) - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% 134% 136% 171% - ----------------------------------------------------------------------------------------------------------- Total return(f) (6.78%)(g) 14.31% .19% 18.50% 3.29% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 1.75% for the six months ended Jan. 31, 2008. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) Total return does not reflect payment of a sales charge. (g) Not annualized. (h) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 38 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT CLASS C <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(H) 2007 2006 2005 2004 Net asset value, beginning of period $29.77 $26.07 $26.01 $21.95 $21.25 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) (.05)(b) (.01)(b) (.04) (.16) (.16) Net gains (losses) (both realized and unrealized) (1.97) 3.74 .10 4.22 .86 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.02) 3.73 .06 4.06 .70 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.05) (.03) -- -- -- - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $27.70 $29.77 $26.07 $26.01 $21.95 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $18 $20 $19 $15 $13 - ----------------------------------------------------------------------------------------------------------- Total expenses(c),(d) 1.75%(e) 1.95% 1.91% 1.97% 1.81% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) (.30%)(e) (.03%) (.03%) (.62%) (.71%) - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% 134% 136% 171% - ----------------------------------------------------------------------------------------------------------- Total return(f) (6.78%)(g) 14.31% .23% 18.50% 3.29% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 1.74% for the six months ended Jan. 31, 2008. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) Total return does not reflect payment of a sales charge. (g) Not annualized. (h) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 39 CLASS I <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(I) 2007 2006 2005 2004(B) Net asset value, beginning of period $33.54 $29.31 $28.93 $24.10 $25.61 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .15(c) .40(c) .32 .12 .09 Net gains (losses) (both realized and unrealized) (2.21) 4.19 .10 4.71 (1.60) - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.06) 4.59 .42 4.83 (1.51) - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.42) (.36) (.04) -- -- - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $31.06 $33.54 $29.31 $28.93 $24.10 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $239 $298 $256 $147 $18 - ----------------------------------------------------------------------------------------------------------- Total expenses(d),(e) .55%(f) .74% .68% .75% .57% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .90%(f) 1.21% 1.22% .55% .43% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% 134% 136% 171% - ----------------------------------------------------------------------------------------------------------- Total return(g) (6.20%)(h) 15.70% 1.44% 20.04% (5.90%)(h) - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from March 4, 2004 (inception date) to July 31, 2004. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 0.54% for the six months ended Jan. 31, 2008. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Total return does not reflect payment of a sales charge. (h) Not annualized. (i) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 40 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT CLASS R2 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007(B) Net asset value, beginning of period $33.13 $32.23 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .06 .13 Net gains (losses) (both realized and unrealized) (2.16) 1.12 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.10) 1.25 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.22) (.35) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.81 $33.13 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.35% 1.50% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g) 1.10% 1.50% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) .34% .63% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% - ----------------------------------------------------------------------------------------------------------- Total return(h),(i) (6.39%) 3.93% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 41 CLASS R3 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007(B) Net asset value, beginning of period $33.18 $32.23 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .10 .18 Net gains (losses) (both realized and unrealized) (2.17) 1.13 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.07) 1.31 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.30) (.36) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.81 $33.18 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.12% 1.27% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g) .86% 1.27% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) .58% .87% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% - ----------------------------------------------------------------------------------------------------------- Total return(h),(i) (6.30%) 4.09% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 42 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT CLASS R4 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $33.34 $29.13 $28.81 $24.07 $23.09 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .13(b) .25(b) .24 .09 .07 Net gains (losses) (both realized and unrealized) (2.20) 4.22 .10 4.65 .91 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.07) 4.47 .34 4.74 .98 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.33) (.26) (.02) -- -- - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.94 $33.34 $29.13 $28.81 $24.07 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $111 $146 $265 $304 $350 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) .84%(e) 1.03% .95% 1.02% .86% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) .67%(e) 1.03% .95% 1.02% .86% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .78%(e) .79% .89% .34% .25% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% 134% 136% 171% - ----------------------------------------------------------------------------------------------------------- Total return(h) (6.28%)(i) 15.39% 1.17% 19.69% 4.24% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 0.66% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 43 CLASS R5 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(I) 2007(B) Net asset value, beginning of period $33.28 $32.23 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .14 .29 Net gains (losses) (both realized and unrealized) (2.19) 1.12 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.05) 1.41 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.40) (.36) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.83 $33.28 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Total expenses(d),(e),(f) .60% .76% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) .84% 1.38% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% - ----------------------------------------------------------------------------------------------------------- Total return(g),(h) (6.22%) 4.41% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Total return does not reflect payment of a sales charge. (h) Not annualized. (i) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 44 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT CLASS W <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(I) 2007(B) Net asset value, beginning of period $33.21 $31.89 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .07 .24 Net gains (losses) (both realized and unrealized) (2.18) 1.43 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (2.11) 1.67 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.27) (.35) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $30.83 $33.21 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Total expenses(d),(e),(f) 1.00% 1.17% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) .44% 1.09% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 55% 98% - ----------------------------------------------------------------------------------------------------------- Total return(g),(h) (6.40%) 5.29% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 1, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Total return does not reflect payment of a sales charge. (h) Not annualized. (i) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT 45 PROXY VOTING The policy of the Board is to vote the proxies of the companies in which the Fund holds investments consistent with the procedures as stated in the Statement of Additional Information (SAI). You may obtain a copy of the SAI without charge by calling RiverSource Funds at (888) 791-3380; contacting your financial institution; visiting riversource.com/funds; or searching the website of the Securities and Exchange Commission (SEC) at http://www.sec.gov. Information regarding how the Fund voted proxies relating to portfolio securities is filed with the SEC by August 31 for the most recent 12-month period ending June 30 of that year, and is available without charge by visiting riversource.com/funds; or searching the website of the SEC at www.sec.gov. - -------------------------------------------------------------------------------- 46 RIVERSOURCE GROWTH FUND -- 2008 SEMIANNUAL REPORT RIVERSOURCE GROWTH FUND 734 Ameriprise Financial Center Minneapolis, MN 55474 RIVERSOURCE.COM/FUNDS <Table> This report must be accompanied or preceded by the Fund's current prospectus. RiverSource mutual funds are distributed by RiverSource Distributors, Inc., Member FINRA, and managed by RiverSource Investments, LLC. These companies are part of Ameriprise Financial, Inc. (RIVERSOURCE INVESTMENTS LOGO) (C) 2008 RiverSource Distributors, Inc. S-6456 Y (3/08) </Table> Semiannual Report (RIVERSOURCE INVESTMENTS LOGO) RIVERSOURCE LARGE CAP EQUITY FUND SEMIANNUAL REPORT FOR THE PERIOD ENDED JANUARY 31, 2008 RIVERSOURCE LARGE CAP EQUITY FUND SEEKS TO PROVIDE SHAREHOLDERS WITH LONG-TERM GROWTH OF CAPITAL. (SINGLE STRATEGY FUNDS ICON) TABLE OF CONTENTS <Table> Fund Snapshot....................... 2 Performance Summary................. 4 Questions & Answers with Portfolio Management........ 7 Fund Expenses Example............... 11 Portfolio of Investments............ 13 Financial Statements................ 26 Notes to Financial Statements....... 32 Proxy Voting........................ 52 </Table> (DALBAR LOGO) The RiverSource mutual fund shareholder reports have been awarded the Communications Seal from Dalbar Inc., an independent financial services research firm. The Seal recognizes communications demonstrating a level of excellence in the industry. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 1 FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) FUND OBJECTIVE RiverSource Large Cap Equity Fund seeks to provide shareholders with long-term growth of capital. SECTOR BREAKDOWN* Percentage of portfolio assets (PIE CHART) <Table> Financials 15.8% Information Technology 15.1% Health Care 12.6% Consumer Discretionary 11.1% Energy 9.4% Industrials 9.1% Other(1) 26.9% </Table> * Sectors can be comprised of several industries. Please refer to the section entitled "Portfolio of Investments" for a complete listing. No single industry exceeds 25% of portfolio assets. (1) Includes Consumer Staples 9.0%. Telecommunication Services 7.6%, Materials 3.0%, Utilities 2.5% and Cash & Cash Equivalents(2) 4.8%. (2) Of the 4.8%, 1.6% is due to security lending activity and 3.2% is the Fund's cash equivalent position. TOP TEN HOLDINGS Percentage of portfolio assets <Table> Exxon Mobil 4.1% Virgin Media 3.0% AT&T 2.8% QUALCOMM 2.5% Pfizer 2.1% Microsoft 2.1% Bank of America 1.7% Altria Group 1.6% Boeing 1.5% Boston Scientific 1.5% </Table> For further detail about these holdings, please refer to the section entitled "Portfolio of Investments." The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. Fund holdings are as of the date given, are subject to change at any time, and are not recommendations to buy or sell any security. - -------------------------------------------------------------------------------- 2 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) STYLE MATRIX <Table> <Caption> STYLE VALUE BLEND GROWTH X LARGE MEDIUM SIZE SMALL </Table> Shading within the style matrix indicates areas in which the Fund generally invests. The style matrix can be a valuable tool for constructing and monitoring your portfolio. It provides a frame of reference for distinguishing the types of stocks or bonds owned by a mutual fund, and serves as a guideline for helping you build a portfolio. Investment products, including shares of mutual funds, are not federally or FDIC-insured, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value. PORTFOLIO MANAGERS <Table> <Caption> YEARS IN INDUSTRY Robert Ewing, CFA 20 Nick Thakore 15 </Table> FUND FACTS <Table> <Caption> TICKER SYMBOL INCEPTION DATE Class A ALEAX 03/28/02 Class B ALEBX 03/28/02 Class C ARQCX 03/28/02 Class I ALRIX 03/04/04 Class R2 -- 12/11/06 Class R3 -- 12/11/06 Class R4 ALEYX 03/28/02 Class R5 -- 12/11/06 Total net assets $5.228 billion Number of holdings 476 </Table> - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 3 PERFORMANCE SUMMARY PERFORMANCE COMPARISON For the six-month period ended Jan. 31, 2008 (BAR CHART) <Table> Large Cap Equity Fund Class A (excluding sales charge) -5.85% Russell 1000(R) Index(1) (unmanaged) -4.27% S&P 500 Index(2) (unmanaged) -4.32% Lipper Large-Cap Core Funds Index(3) -3.76% </Table> The performance information shown represents past performance and is not a guarantee of future results. The investment return and principal value of your investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance information shown. You may obtain performance information current to the most recent month-end by contacting your financial institution or visiting riversource.com/funds. The 5.75% sales charge applicable to Class A shares of the Fund is not reflected in the bar chart. If reflected, returns would be lower than those shown. The performance of other classes may vary from that shown because of differences in expenses. The indices do not reflect the effects of sales charges, expenses (excluding Lipper) and taxes. It is not possible to invest directly in an index. (1) The Russell 1000(R) Index, an unmanaged index, measures the performance of the 1,000 largest companies in the Russell 3000(R) Index, which represents approximately 90% of the total market capitalization of the Russell 3000 Index. The index reflects reinvestment of all distributions and changes in market prices. (2) The Standard & Poor's 500 Index (S&P 500 Index), an unmanaged index of common stocks, is frequently used as a general measure of market performance. The index reflects reinvestment of all distributions and changes in market prices. (3) The Lipper Large-Cap Core Funds Index includes the 30 largest large-cap core funds tracked by Lipper Inc. The index's returns include net reinvested dividends. The Fund's performance is currently measured against this index for purposes of determining the performance incentive adjustment. ANNUAL OPERATING EXPENSE RATIO (AS OF THE CURRENT PROSPECTUS) <Table> <Caption> TOTAL NET EXPENSES(A) Class A 1.09% 1.06% Class B 1.86% 1.82% Class C 1.86% 1.82% Class I 0.63% 0.63% Class R2 1.44% 1.44% Class R3 1.19% 1.19% Class R4 0.92% 0.91% Class R5 0.70% 0.70% </Table> (a) The Investment Manager and its affiliates have contractually agreed to waive certain fees and to absorb certain expenses until July 31, 2008, unless sooner terminated at the discretion of the Fund's Board. Any amounts waived will not be reimbursed by the Fund. Under this agreement, net fund expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment (that increased the management fee by 0.01%), will not exceed 1.05% for Class A, 1.81% for Class B, 1.81% for Class C, 0.67% for Class I, 1.47% for Class R2, 1.22% for Class R3, 0.90% for Class R4 and 0.72% for Class R5. - -------------------------------------------------------------------------------- 4 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS <Table> <Caption> AT JAN. 31, 2008 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS INCEPTION Class A (inception 3/28/02) -5.85% -5.07% +6.04% +10.01% +3.86% Class B (inception 3/28/02) -6.25% -5.77% +5.25% +9.13% +3.05% Class C (inception 3/28/02) -6.22% -5.58% +5.28% +9.14% +3.10% Class I (inception 3/4/04) -5.68% -4.42% +6.58% N/A +5.50% Class R2 (inception 12/11/06) -5.79% -5.00% N/A N/A -2.01% Class R3 (inception 12/11/06) -5.71% -4.93% N/A N/A -1.80% Class R4 (inception 3/28/02) -5.79% -4.70% +6.36% +10.23% +4.09% Class R5 (inception 12/11/06) -6.02% -4.93% N/A N/A -1.79% </Table> <Table> <Caption> With sales charge Class A (inception 3/28/02) -11.29% -10.59% +3.99% +8.69% +2.80% Class B (inception 3/28/02) -10.41% -9.95% +4.03% +8.85% +2.90% Class C (inception 3/28/02) -7.05% -6.42% +5.28% +9.14% +3.10% </Table> <Table> <Caption> AT DEC. 31, 2007 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS INCEPTION Class A (inception 3/28/02) -3.25% +2.68% +7.67% +10.94% +5.01% Class B (inception 3/28/02) -3.63% +1.88% +6.84% +10.03% +4.16% Class C (inception 3/28/02) -3.60% +1.90% +6.87% +10.04% +4.21% Class I (inception 3/4/04) -3.10% +3.14% +8.14% N/A +7.23% Class R2 (inception 12/11/06) -3.39% +2.49% N/A N/A +3.30% Class R3 (inception 12/11/06) -3.15% +2.74% N/A N/A +3.55% Class R4 (inception 3/28/02) -3.25% +2.77% +7.91% +11.10% +5.19% Class R5 (inception 12/11/06) -3.34% +2.87% N/A N/A +3.68% </Table> <Table> <Caption> With sales charge Class A (inception 3/28/02) -8.80% -3.25% +5.55% +9.63% +3.92% Class B (inception 3/28/02) -7.91% -2.64% +5.65% +9.76% +4.01% Class C (inception 3/28/02) -4.46% +1.00% +6.87% +10.04% +4.21% </Table> - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 5 PERFORMANCE SUMMARY Class A share performance reflects the maximum sales charge of 5.75%. Class B share performance reflects a contingent deferred sales charge (CDSC) applied as follows: first year 5%; second and third years 4%; fourth year 3%; fifth year 2%; sixth year 1%; no sales charge thereafter. Class C shares may be subject to a 1% CDSC if shares are sold within one year after purchase. Sales charges do not apply to Class I, Class R2, Class R3, Class R4 and Class R5 shares. Class I, Class R2, Class R3, Class R4 and Class R5 are available to institutional investors only. * Not annualized. - -------------------------------------------------------------------------------- 6 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS WITH PORTFOLIO MANAGEMENT Below, Bob Ewing and Nick Thakore, RiverSource Large Cap Equity Fund's portfolio managers, discuss the Fund's results and positioning for the semiannual period ended Jan. 31, 2008. Q: How did RiverSource Large Cap Equity Fund perform for the six months ended Jan. 31, 2008? A: RiverSource Large Cap Equity Fund's Class A shares declined 5.85%, excluding sales charge, for the semiannual period ended Jan. 31, 2008. The Fund underperformed its benchmarks, the Russell 1000(R) Index (Russell Index) and the Standard & Poor's 500 Index (S&P 500 Index), which declined 4.27% and 4.32%, respectively. The Fund's peer group, the Lipper Large-Cap Core Funds Index, declined 3.76% during the same time frame. Q: What factors most significantly affected performance during the six months? A: In a period of decelerating economic growth and a difficult lending environment, both stock selection and sector weightings had a negative impact on the Fund's performance relative to the Russell Index. While stock selection in the telecommunication services, consumer staples and information technology sectors was favorable, this was offset by underperformance of the Fund's holdings in the consumer discretionary, health care and financials sectors. Looking at sector weightings, the Fund benefited from lower exposure to financials and greater exposure to health care, both versus the Russell Index. On the other hand, a larger weighting in telecommunication services and a smaller energy sector weighting versus the Russell Index were both detrimental. Although our telecommunication services sector weighting detracted, the Fund's focus on European telecommunication services stocks was advantageous. Stocks such as Vodafone Group and Deutsche Telekom benefited from a turnaround in fundamentals. U.S. telecommunication services equipment stock QUALCOMM also did well as the company experienced good fundamental trends and made some progress on outstanding legal issues. We think QUALCOMM's stock price reflects a negative outcome for these legal issues, which may be resolved in 2008. If the resolution is neutral or favorable, the stock could benefit. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 7 QUESTIONS & ANSWERS ALTHOUGH OUR TELECOMMUNICATION SERVICES SECTOR WEIGHTING DETRACTED, THE FUND'S FOCUS ON EUROPEAN TELECOMMUNICATION SERVICES STOCKS WAS ADVANTAGEOUS. Other positions in the portfolio did well. Lihir Gold benefited as gold stocks performed strongly. This company appears well-positioned for potentially explosive growth because it is one of the few gold stocks where production is rising and costs are declining. Having a smaller position in energy services stock Schlumberger relative to the Russell Index was also advantageous. The North American segment of the energy services group decelerated sharply, catching Schlumberger somewhat off guard. Two individual detractors, Virgin Media and Harmon International Inds, were almost solely responsible for the Fund's underperformance in the consumer discretionary sector. Virgin Media was affected by general concerns about the cable industry and negative response to an aggressive customer acquisition strategy that reduced near-term cash flow. Additionally, Virgin Media received an attractive acquisition offer in July that was later scuttled due to weakening in high-yield credit markets. We continue to see hidden value in this company and believe management may be able to realize on its own even without a buyer. Harman International Inds is an audio equipment maker that was in the midst of a leveraged buyout when the two private equity firms involved pulled out of the deal. Additional detractors included Countrywide Financial, Spansion and Sprint Nextel. Mortgage lender Countrywide Financial declined in the face of a challenging lending environment. We thought the company had navigated the troubled waters, but liquidity issues subsequently surfaced. Toward the end of the period, the company agreed to an acquisition by Bank of America, which should close later this year. The stock's performance improved slightly following the news. Spansion, a semiconductor memory chip company, suffered as prices in the memory chip market eroded faster than expected. Sprint Nextel continues to wrestle with effective company-level execution, mostly on the wireless side of its business. The telecommunication services company has experienced higher customer turnover than many of its - -------------------------------------------------------------------------------- 8 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS competitors. Although there have been changes to senior management, Sprint Nextel has yet to show any stabilization in its fundamentals. Q: What changes did you make to the portfolio? A: We decreased the Fund's health care weighting relative to the Russell Index. This resulted from reduced exposure to biotechnology stocks due to both valuation concerns and fundamental disappointments. Execution in the biotechnology industry was not especially strong during this period. We also decreased exposure to some larger cap pharmaceutical stocks that had gotten more expensive and might be negatively affected by a change in presidential administrations. THE FUND'S WEIGHTING IN MATERIALS STOCKS HAS ALSO DECREASED, A FUNCTION OF A REDUCTION IN THE PORTFOLIO'S EXPOSURE TO GOLD STOCKS. We increased exposure to the consumer staples sector relative to the Russell Index. Given that consumer staples stocks are a bit more expensive, we have not been interested in the more traditional staples segments such as food stocks and consumer goods companies. Rather, our interest has been very selective, focusing on stocks with a consumer cyclical dimension. The Fund's weighting in materials stocks has also decreased, a function of a reduction in the portfolio's exposure to gold stocks. Q: How do you plan to manage the Fund in coming months? A: We manage the portfolio in three segments -- growth-oriented, value-oriented and analyst-driven -- and several prominent themes cross the three segments. There is a preference for high quality stocks over lower quality stocks. Though high quality stocks lagged in 2007, we think investors are likely to favor them in a period of slower economic activity, which seems probable for 2008. IN A DIFFICULT ECONOMIC ENVIRONMENT WE WANT STOCK OF COMPANIES THAT HAVE GREATER CONTROL OVER THEIR EARNINGS GROWTH RATHER THAN THOSE THAT DEPEND ON THE ECONOMIC CYCLE. The portfolio also has more exposure to stocks with stable growth patterns. In a difficult economic environment we want stock of companies that have greater control over their earnings growth rather than those that depend on the - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 9 QUESTIONS & ANSWERS economic cycle. We also continue to emphasize the larger stocks within our universe. Large-cap stocks remain reasonably valued versus small- and mid-cap stocks and they also have the potential to benefit from broader product lines, greater international exposure and more extensive resources. Our strategy has always been very sensitive to valuations and in the current environment we have been finding more attractive valuation opportunities. This allows us to add better quality companies to the portfolio at attractive valuations or to improve the portfolio's overall valuation. Any specific securities mentioned are for illustrative purposes only and are not a complete list of securities that have increased or decreased in value. The views expressed in this statement reflect those of the portfolio manager(s) only through the end of the period of the report as stated on the cover and do not necessarily represent the views of RiverSource Investments, LLC (RiverSource) or any subadviser to the Fund or any other person in the RiverSource or subadviser organizations. Any such views are subject to change at any time based upon market or other conditions and RiverSource disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a RiverSource Fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any RiverSource Fund. - -------------------------------------------------------------------------------- 10 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT FUND EXPENSES EXAMPLE (UNAUDITED) As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments; and (2) ongoing costs, which may include management fees; distribution and service (12b-1) fees; and other Fund fees and 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. In addition to the ongoing expenses which the Fund bears directly, the Fund's shareholders indirectly bear the expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non-affiliated pooled investment vehicles (including mutual funds and exchange traded funds). The Fund's indirect expense from investing in the acquired funds is based on the Fund's pro rata portion of the cumulative expenses charged by the acquired funds using the acquired funds expense ratio as of the most recent shareholder report. The example is based on an investment of $1,000 invested at the beginning of the period and held for the six months ended Jan. 31, 2008. ACTUAL EXPENSES The first line of the table 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 first line under the heading titled "Expenses paid during the period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line of the table 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). Therefore, the second 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. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 11 <Table> <Caption> BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING ANNUALIZED AUG. 1, 2007 JAN. 31, 2008 THE PERIOD(A) EXPENSE RATIO Class A Actual(b) $1,000 $ 941.50 $4.94 1.01% Hypothetical (5% return before expenses) $1,000 $1,020.11 $5.14 1.01% Class B Actual(b) $1,000 $ 937.50 $8.64 1.77% Hypothetical (5% return before expenses) $1,000 $1,016.28 $9.00 1.77% Class C Actual(b) $1,000 $ 937.80 $8.65 1.77% Hypothetical (5% return before expenses) $1,000 $1,016.28 $9.00 1.77% Class I Actual(b) $1,000 $ 943.20 $2.94 .60% Hypothetical (5% return before expenses) $1,000 $1,022.18 $3.06 .60% Class R2 Actual(b) $1,000 $ 942.10 $6.80 1.39% Hypothetical (5% return before expenses) $1,000 $1,018.20 $7.07 1.39% Class R3 Actual(b) $1,000 $ 942.90 $5.58 1.14% Hypothetical (5% return before expenses) $1,000 $1,019.46 $5.80 1.14% Class R4 Actual(b) $1,000 $ 942.10 $4.26 .87% Hypothetical (5% return before expenses) $1,000 $1,020.82 $4.43 .87% Class R5 Actual(b) $1,000 $ 939.80 $3.28 .67% Hypothetical (5% return before expenses) $1,000 $1,021.83 $3.41 .67% </Table> (a) Expenses are equal to the Fund's annualized expense ratio as indicated above, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). (b) Based on the actual return for the six months ended Jan. 31, 2008: -5.85% for Class A, -6.25% for Class B, -6.22% for Class C, -5.68% for Class I, -5.79% for Class R2, -5.71% for Class R3, -5.79% for Class R4 and -6.02%. for Class R5. - -------------------------------------------------------------------------------- 12 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT PORTFOLIO OF INVESTMENTS JAN. 31, 2008 (UNAUDITED) (Percentages represent value of investments compared to net assets) INVESTMENTS IN SECURITIES <Table> <Caption> COMMON STOCKS (96.0%) ISSUER SHARES VALUE(A) AEROSPACE & DEFENSE (4.1%) Boeing 978,122 $81,360,189 DRS Technologies 57,475 3,084,683 General Dynamics 53,645 4,530,857 Goodrich 225,470 14,103,149 Honeywell Intl 673,182 39,764,861 L-3 Communications Holdings 128,280 14,217,272 Lockheed Martin 233,745 25,225,760 Northrop Grumman 97,343 7,725,140 United Technologies 325,906 23,924,759 --------------- Total 213,936,670 - ------------------------------------------------------------------------------------ AIR FREIGHT & LOGISTICS (0.1%) United Parcel Service Cl B 38,107 2,787,908 - ------------------------------------------------------------------------------------ AIRLINES (0.1%) Northwest Airlines 174,472(b) 3,264,371 UAL 113,436 4,304,896 --------------- Total 7,569,267 - ------------------------------------------------------------------------------------ AUTO COMPONENTS (0.1%) Goodyear Tire & Rubber 30,037(b) 756,031 Johnson Controls 84,559 2,990,852 --------------- Total 3,746,883 - ------------------------------------------------------------------------------------ AUTOMOBILES (0.2%) BMW 32,184(c) 1,778,263 Fiat 73,987(c) 1,737,379 Ford Motor 298,884(b) 1,984,590 General Motors 80,554 2,280,483 Harley-Davidson 35,991 1,460,515 --------------- Total 9,241,230 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) BEVERAGES (2.4%) Coca-Cola 751,559 $44,469,746 Hansen Natural 56,270(b) 2,169,771 Molson Coors Brewing Cl B 675,940 30,194,240 Pepsi Bottling Group 18,773 654,239 PepsiCo 718,986 49,027,655 --------------- Total 126,515,651 - ------------------------------------------------------------------------------------ BIOTECHNOLOGY (2.2%) Amgen 620,976(b) 28,931,272 Biogen Idec 237,713(b) 14,488,607 Celgene 94,900(b) 5,324,839 Genentech 807,026(b) 56,645,155 Gilead Sciences 171,604(b) 7,840,587 --------------- Total 113,230,460 - ------------------------------------------------------------------------------------ BUILDING PRODUCTS (0.1%) Masco 209,747(f) 4,809,499 - ------------------------------------------------------------------------------------ CAPITAL MARKETS (3.9%) Apollo Mgmt LP 1,315,150(b,d,h) 22,193,156 Bank of New York Mellon 309,047 14,410,862 BlackRock 15,134 3,346,127 Federated Investors Cl B 146,224 6,224,756 Franklin Resources 84,183 8,774,394 Goldman Sachs Group 108,758(f) 21,835,344 KKR Private Equity Investors LP Unit 2,372,102 39,947,871 Lehman Brothers Holdings 194,868 12,504,680 Merrill Lynch & Co 383,533 21,631,261 Morgan Stanley 446,165 22,053,936 Oaktree Capital Group LLC Cl A Unit 237,000(d,h) 6,517,500 </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 13 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) CAPITAL MARKETS (CONT.) Och-Ziff Capital Management Group LLC Cl A 440,059(f) $9,707,702 State Street 165,865 13,620,834 T Rowe Price Group 33,663 1,703,011 --------------- Total 204,471,434 - ------------------------------------------------------------------------------------ CHEMICALS (1.1%) Air Products & Chemicals 30,759 2,768,925 Ashland 38,669 1,760,600 Dow Chemical 479,104 18,522,160 Eastman Chemical 73,266 4,840,685 Ecolab 24,792 1,196,214 EI du Pont de Nemours & Co 291,911 13,188,539 Hercules 16,913 296,485 Intl Flavors & Fragrances 11,918 507,826 Monsanto 77,648 8,730,741 PPG Inds 23,354 1,543,466 Praxair 45,533 3,684,075 Rohm & Haas 18,516 987,829 Sigma-Aldrich 19,144 950,691 --------------- Total 58,978,236 - ------------------------------------------------------------------------------------ COMMERCIAL BANKS (1.7%) BB&T 283,408 10,282,042 Comerica 21,707 946,859 Huntington Bancshares 51,912 698,216 KeyCorp 55,238 1,444,474 M&T Bank 10,900 1,000,293 Marshall & Ilsley 37,814 1,055,011 Natl City 89,843 1,598,307 PNC Financial Services Group 149,179 9,789,126 Regions Financial 71,248 1,798,300 SunTrust Banks 38,981 2,687,740 US Bancorp 331,940 11,269,363 Wachovia 602,610 23,459,607 Wells Fargo & Co 618,525 21,036,035 Zions Bancorporation 15,634 855,805 --------------- Total 87,921,178 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) COMMERCIAL SERVICES & SUPPLIES (0.1%) Allied Waste Inds 41,050(b) $404,343 Avery Dennison 31,270 1,620,411 Cintas 19,668 645,504 Equifax 14,327 531,388 Monster Worldwide 19,299(b) 537,477 Robert Half Intl 23,337 648,302 Waste Management 73,897 2,397,219 --------------- Total 6,784,644 - ------------------------------------------------------------------------------------ COMMUNICATIONS EQUIPMENT (4.8%) Ciena 80,099(b) 2,173,086 Cisco Systems 2,389,344(b) 58,538,928 Comverse Technology 284,999(b) 4,652,609 Corning 63,507 1,528,613 EchoStar Cl A 9,803(b) 286,444 JDS Uniphase 521,412(b) 5,427,899 Juniper Networks 75,320(b) 2,044,938 Motorola 1,008,684(f) 11,630,127 Nokia ADR 609,707(c) 22,528,674 QUALCOMM 3,062,790 129,923,551 Starent Networks 406,763(b) 5,027,591 Telefonaktiebolaget LM Ericsson ADR 213,488(c) 4,850,447 Tellabs 62,845(b) 428,603 --------------- Total 249,041,510 - ------------------------------------------------------------------------------------ COMPUTERS & PERIPHERALS (2.8%) Apple 342,197(b) 46,319,786 Dell 529,952(b,f) 10,620,238 EMC 281,246(b) 4,463,374 Hewlett-Packard 977,820 42,779,625 IBM 375,463 40,302,198 SanDisk 56,910(b) 1,448,360 --------------- Total 145,933,581 - ------------------------------------------------------------------------------------ CONSTRUCTION & ENGINEERING (0.2%) Fluor 21,154 2,573,807 KBR 287,205(b) 9,072,806 --------------- Total 11,646,613 - ------------------------------------------------------------------------------------ CONSTRUCTION MATERIALS (--%) Vulcan Materials 15,749 1,235,667 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 14 RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) CONSUMER FINANCE (0.8%) American Express 458,311 $22,603,898 Capital One Financial 310,067 16,994,772 Discover Financial Services 227,455 3,980,463 SLM 33,254 723,275 --------------- Total 44,302,408 - ------------------------------------------------------------------------------------ CONTAINERS & PACKAGING (0.1%) Ball 14,932 685,229 Bemis 15,238 414,169 Pactiv 19,059(b) 545,278 Sealed Air 22,992 601,241 Temple-Inland 35,351 662,831 --------------- Total 2,908,748 - ------------------------------------------------------------------------------------ DISTRIBUTORS (--%) Genuine Parts 24,190 1,062,667 - ------------------------------------------------------------------------------------ DIVERSIFIED CONSUMER SERVICES (--%) Apollo Group Cl A 20,717(b) 1,651,974 - ------------------------------------------------------------------------------------ DIVERSIFIED FINANCIAL SERVICES (4.0%) Bank of America 2,070,064 91,807,339 CIT Group 27,846 778,574 Citigroup 1,551,639 43,787,253 CME Group 7,720 4,777,908 Consumer Discretionary Select Sector SPDR Fund 48,886 1,592,706 IntercontinentalExchange 25,844(b) 3,617,126 iShares Dow Jones US Healthcare Sector Index Fund 1 67 JPMorgan Chase & Co 1,215,901 57,816,093 Leucadia Natl 23,438 1,035,256 Materials Select Sector SPDR Fund 43,991 1,757,440 NYMEX Holdings 15,376 1,768,240 NYSE Euronext 37,454 2,945,757 --------------- Total 211,683,759 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) DIVERSIFIED TELECOMMUNICATION SERVICES (5.3%) AT&T 3,838,498 $147,743,789 Cbeyond 19,649(b) 662,957 Chunghwa Telecom ADR 1(c) 21 Citizens Communications 183,179 2,101,063 Deutsche Telekom 1,665,833(c) 34,169,866 Deutsche Telekom ADR 254,782(c) 5,220,483 Embarq 1 45 Global Crossing 200,962(b,c) 4,324,702 Level 3 Communications 671,850(b) 2,311,164 Telefonica 308,894(c) 9,029,468 Telefonica ADR 92,244(c) 8,099,023 Time Warner Telecom Cl A 121,951(b) 2,131,703 Verizon Communications 1,483,318 57,612,072 Windstream 178,282 2,069,854 --------------- Total 275,476,210 - ------------------------------------------------------------------------------------ ELECTRIC UTILITIES (1.6%) Allegheny Energy 23,641 1,295,290 American Electric Power 56,829 2,433,986 Duke Energy 179,398 3,347,567 Edison Intl 46,381 2,419,233 Entergy 140,371 15,185,335 Exelon 282,555 21,527,865 FirstEnergy 43,394 3,090,521 FPL Group 108,565 7,000,271 Pepco Holdings 27,548 701,372 Pinnacle West Capital 56,886 2,185,560 PPL 157,590 7,709,303 Progress Energy 36,855 1,664,740 Southern 482,425 17,536,149 --------------- Total 86,097,192 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 15 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) ELECTRICAL EQUIPMENT (0.7%) Emerson Electric 484,455 $24,629,692 First Solar 37,474(b) 6,811,649 SunPower Cl A 31,669(b,f) 2,188,011 Suntech Power Holdings ADR 94,609(b,c) 5,177,951 --------------- Total 38,807,303 - ------------------------------------------------------------------------------------ ELECTRONIC EQUIPMENT & INSTRUMENTS (0.1%) Agilent Technologies 19,697(b) 667,925 Tyco Electronics 151,521 5,122,925 --------------- Total 5,790,850 - ------------------------------------------------------------------------------------ ENERGY EQUIPMENT & SERVICES (0.8%) Baker Hughes 23,279 1,511,505 Halliburton 118,861 3,942,619 Natl Oilwell Varco 130,650(b) 7,869,050 Pride Intl 283,974(b) 9,004,816 Schlumberger 64,114 4,838,042 Transocean 81,777(b) 10,025,861 Weatherford Intl 50,605(b) 3,127,895 --------------- Total 40,319,788 - ------------------------------------------------------------------------------------ FOOD & STAPLES RETAILING (1.3%) Costco Wholesale 62,520(f) 4,247,609 CVS Caremark 392,132 15,320,597 Kroger 98,708 2,512,119 Safeway 91,798 2,844,820 SUPERVALU 28,966 870,718 SYSCO 86,157 2,502,861 Walgreen 194,203 6,818,467 Wal-Mart Stores 647,559 32,947,802 Whole Foods Market 20,187(f) 796,175 --------------- Total 68,861,168 - ------------------------------------------------------------------------------------ FOOD PRODUCTS (0.7%) Archer-Daniels-Midland 91,008 4,008,902 General Mills 126,075 6,884,956 Kellogg 209,388 10,029,685 Kraft Foods Cl A 449,568 13,154,360 Tyson Foods Cl A 35,214 501,800 --------------- Total 34,579,703 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) GAS UTILITIES (0.1%) Nicor 6,579 $269,739 ONEOK 120,616 5,668,952 Questar 24,575 1,251,113 --------------- Total 7,189,804 - ------------------------------------------------------------------------------------ HEALTH CARE EQUIPMENT & SUPPLIES (1.8%) Boston Scientific 6,437,718(b) 78,089,520 China Medical Technologies ADR 19,014(c) 906,397 Covidien 137,378 6,131,180 Medtronic 96,455 4,491,909 St. Jude Medical 30,459(b) 1,233,894 Stryker 51,582 3,454,447 --------------- Total 94,307,347 - ------------------------------------------------------------------------------------ HEALTH CARE PROVIDERS & SERVICES (1.9%) Aetna 209,907 11,179,647 Cardinal Health 233,247 13,521,329 CIGNA 151,042 7,425,225 Coventry Health Care 22,249(b) 1,258,848 Express Scripts 36,705(b) 2,477,220 Humana 23,995(b) 1,926,799 Laboratory Corp of America Holdings 17,103(b) 1,263,570 McKesson 388,786 24,411,873 Patterson Companies 20,406(b) 653,808 Quest Diagnostics 22,252 1,097,469 Tenet Healthcare 67,455(b) 298,826 UnitedHealth Group 672,914 34,210,947 WellPoint 1(b) 78 --------------- Total 99,725,639 - ------------------------------------------------------------------------------------ HEALTH CARE TECHNOLOGY (--%) IMS Health 27,754 663,043 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 16 RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) HOTELS, RESTAURANTS & LEISURE (0.9%) Chipotle Mexican Grill Cl B 1(b) $96 Darden Restaurants 86,236 2,442,204 Intl Game Technology 446,546 19,054,117 Marriott Intl Cl A 143,359 5,155,190 McDonald's 189,542 10,149,973 MGM MIRAGE 47,487(b) 3,476,998 Pinnacle Entertainment 89,386(b,i) 1,631,295 Yum! Brands 130,298 4,450,980 --------------- Total 46,360,853 - ------------------------------------------------------------------------------------ HOUSEHOLD DURABLES (1.4%) Black & Decker 9,580 694,933 Centex 212,758 5,910,417 DR Horton 474,710 8,188,748 Harman Intl Inds 849,868 39,578,354 Hovnanian Enterprises Cl A 385,419(b,f) 3,811,794 KB Home 292,704(f) 8,049,360 Leggett & Platt 24,869 473,008 Lennar Cl A 149,137 3,072,222 Meritage Homes 18,589(b,f) 298,353 Newell Rubbermaid 119,354 2,878,818 Snap-On 8,446 414,868 Standard-Pacific 187,625(f) 714,851 Stanley Works 11,970 614,779 Whirlpool 11,372 967,871 --------------- Total 75,668,376 - ------------------------------------------------------------------------------------ HOUSEHOLD PRODUCTS (1.3%) Colgate-Palmolive 374,206 28,813,862 Procter & Gamble 601,362 39,659,824 --------------- Total 68,473,686 - ------------------------------------------------------------------------------------ INDEPENDENT POWER PRODUCERS & ENERGY TRADERS (0.1%) AES 95,179(b) 1,816,015 Constellation Energy Group 25,695 2,414,302 Dynegy Cl A 70,546(b) 495,233 --------------- Total 4,725,550 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) INDUSTRIAL CONGLOMERATES (1.8%) 3M 37,132 $2,957,564 General Electric 2,076,590 73,532,052 Siemens 116,418(c) 15,069,815 Tyco Intl 107,226(c) 4,220,415 --------------- Total 95,779,846 - ------------------------------------------------------------------------------------ INSURANCE (4.1%) ACE 461,954(c) 26,950,396 AFLAC 490,752 30,097,820 Allstate 19,041 938,150 American Intl Group 1,143,937 63,099,565 Aon 9,482 412,657 Arch Capital Group 40,347(b,c) 2,842,850 Assurant 17,893 1,161,077 Assured Guaranty 124,472(c) 2,945,008 Chubb 164,289 8,508,527 Endurance Specialty Holdings 61,902(c) 2,508,269 Genworth Financial Cl A 23,235 565,540 Hartford Financial Services Group 274,029 22,133,322 Lincoln Natl 10,411 565,942 MetLife 143,333 8,452,347 Principal Financial Group 11,306 673,951 Prudential Financial 451,166 38,064,875 Validus Holdings 16,654(b,c) 405,525 XL Capital Cl A 72,603(c) 3,267,135 --------------- Total 213,592,956 - ------------------------------------------------------------------------------------ INTERNET & CATALOG RETAIL (0.1%) Amazon.com 20,566(b) 1,597,978 Expedia 29,090(b) 669,652 IAC/ InterActiveCorp 27,193(b) 705,386 Liberty Media - Interactive Cl A 139,824(b,e) 2,224,600 --------------- Total 5,197,616 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 17 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) INTERNET SOFTWARE & SERVICES (1.3%) Akamai Technologies 23,590(b) $712,418 eBay 493,421(b) 13,268,091 Google Cl A 81,633(b) 46,065,501 VeriSign 31,839(b) 1,079,979 Yahoo! 222,621(b) 4,269,871 --------------- Total 65,395,860 - ------------------------------------------------------------------------------------ IT SERVICES (0.7%) Accenture Cl A 9,776(c) 338,445 Affiliated Computer Services Cl A 123,829(b) 6,036,664 Automatic Data Processing 166,791 6,766,711 Broadridge Financial Solutions 1 22 Cognizant Technology Solutions Cl A 64,056(b) 1,787,162 Computer Sciences 23,705(b) 1,003,196 Convergys 19,672(b) 305,113 Electronic Data Systems 184,074 3,699,887 Fidelity Natl Information Services 24,841 1,054,500 Fiserv 31,388(b) 1,612,402 HCL Technologies 224,272(c) 1,395,751 MasterCard Cl A 50,004(f) 10,350,829 Ness Technologies 20,338(b,c) 186,906 Paychex 26,138 855,235 Satyam Computer Services ADR 17,561(c) 427,610 Unisys 45,058(b) 187,441 Western Union 116,763 2,615,491 --------------- Total 38,623,365 - ------------------------------------------------------------------------------------ LEISURE EQUIPMENT & PRODUCTS (0.1%) Brunswick 12,963 246,167 Eastman Kodak 40,855 814,240 Hasbro 20,936 543,708 Mattel 52,222 1,097,185 --------------- Total 2,701,300 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) MACHINERY (1.3%) Caterpillar 215,922 $15,360,691 Deere & Co 221,920 19,475,700 Flowserve 176,771 14,516,435 Ingersoll-Rand Cl A 37,860(c) 1,496,227 ITT 30,586 1,817,726 Navistar Intl 8,705(b) 429,809 Parker Hannifin 191,535 12,949,681 --------------- Total 66,046,269 - ------------------------------------------------------------------------------------ MEDIA (6.7%) Cablevision Systems Cl A 150,770(b) 3,540,080 CBS Cl B 97,502 2,456,075 Clear Channel Communications 103,014 3,163,560 Comcast Cl A 896,536(b) 16,281,094 Comcast Special Cl A 189,235(b) 3,404,338 DIRECTV Group 265,197(b) 5,988,148 DISH Network Cl A 157,738(b) 4,454,521 EW Scripps Cl A 13,086 532,862 Gannett 25,167 931,179 Interpublic Group of Companies 67,114(b) 599,328 McGraw-Hill Companies 36,623 1,565,999 Meredith 4,158 195,384 New York Times Cl A 15,552 260,340 News Corp Cl A 1,746,966 33,017,657 Omnicom Group 46,735 2,120,367 Time Warner 2,397,404 37,735,139 Viacom Cl B 222,878(b) 8,638,751 Virgin Media 9,524,155(j) 159,243,873 Vivendi 237,874(c) 9,584,623 Walt Disney 527,909 15,800,316 Washington Post Cl B 632 470,208 WorldSpace Cl A 263,942(b,f) 366,879 XM Satellite Radio Holdings Cl A 3,186,099(b) 39,507,629 --------------- Total 349,858,350 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 18 RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) METALS & MINING (1.5%) Alcoa 311,569(i) $10,312,934 Allegheny Technologies 14,904 1,049,242 Coeur d'Alene Mines 4,088,055(b,f) 18,682,411 Freeport-McMoRan Copper & Gold 54,340 4,837,890 Lihir Gold 8,000,566(b,c) 26,043,674 Newmont Mining 233,654 12,696,736 Nucor 40,984 2,368,875 Titanium Metals 12,309 267,598 --------------- Total 76,259,360 - ------------------------------------------------------------------------------------ MULTILINE RETAIL (0.5%) Big Lots 13,336(b) 231,513 JC Penney 232,683 11,031,501 Kohl's 82,276(b) 3,755,077 Macy's 62,299 1,721,944 Nordstrom 27,051 1,052,284 Target 112,603 6,258,475 --------------- Total 24,050,794 - ------------------------------------------------------------------------------------ MULTI-UTILITIES (0.6%) Ameren 29,553 1,324,270 CenterPoint Energy 45,720 731,977 CMS Energy 31,969 500,954 Consolidated Edison 38,574 1,681,055 Dominion Resources 252,904 10,874,871 DTE Energy 24,293 1,036,096 Integrys Energy Group 11,080 538,710 NiSource 39,028 741,142 PG&E 50,301 2,064,353 Public Service Enterprise Group 36,197 3,474,912 Sempra Energy 37,773 2,111,511 TECO Energy 29,971 499,617 Xcel Energy 319,396(f) 6,640,243 --------------- Total 32,219,711 - ------------------------------------------------------------------------------------ OFFICE ELECTRONICS (--%) Xerox 44,611 687,009 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) OIL, GAS & CONSUMABLE FUELS (8.7%) Anadarko Petroleum 38,907 $2,279,561 Apache 13,492 1,287,676 BP ADR 274,146(c) 17,476,808 Chesapeake Energy 58,950 2,194,709 Chevron 914,369 77,264,180 ConocoPhillips 510,310 40,988,099 CONSOL Energy 28,109 2,051,957 Devon Energy 96,232 8,177,795 El Paso 97,192 1,601,724 Exxon Mobil 2,482,178 214,460,178 Marathon Oil 148,028 6,935,112 Occidental Petroleum 188,742 12,809,920 Patriot Coal 3,928(b) 156,138 Peabody Energy 38,641 2,087,387 Range Resources 2,634 137,547 Royal Dutch Shell ADR 50,328(c) 3,593,922 Ship Finance Intl 118,974(c,f) 3,107,601 Spectra Energy 89,295 2,039,498 Sunoco 52,164 3,244,601 Tesoro 20,063 783,460 Total 438,321(c) 31,898,162 Valero Energy 218,146 12,912,062 Williams Companies 85,337 2,728,224 XTO Energy 61,019 3,169,327 --------------- Total 453,385,648 - ------------------------------------------------------------------------------------ PAPER & FOREST PRODUCTS (0.4%) AbitibiBowater 149,857(c,f) 3,711,958 Intl Paper 247,399 7,978,618 MeadWestvaco 26,111 731,108 Weyerhaeuser 118,488 8,024,007 --------------- Total 20,445,691 - ------------------------------------------------------------------------------------ PERSONAL PRODUCTS (1.7%) Avon Products 2,001,253 70,083,880 Herbalife 451,589(c) 17,919,052 --------------- Total 88,002,932 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 19 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) PHARMACEUTICALS (6.9%) Abbott Laboratories 190,289 $10,713,271 Bristol-Myers Squibb 3,137,254 72,752,920 Eli Lilly & Co 327,503 16,872,955 Johnson & Johnson 389,140 24,616,996 Merck & Co 1,369,990 63,403,137 Pfizer 4,735,504 110,763,438 Roche Holding 51,284(c) 9,311,700 Schering-Plough 1,066,490 20,871,209 Teva Pharmaceutical Inds ADR 127,182(c,f) 5,855,459 Wyeth 582,604 23,187,639 --------------- Total 358,348,724 - ------------------------------------------------------------------------------------ REAL ESTATE INVESTMENT TRUSTS (REITS) (0.4%) Annaly Capital Management 134,637 2,655,042 Apartment Investment & Management Cl A 78,051 3,093,941 AvalonBay Communities 5,853 549,889 Boston Properties 12,357 1,135,855 Developers Diversified Realty 7,452 306,650 Host Hotels & Resorts 44,531 745,449 Kimco Realty 15,564 557,347 MFA Mtge Investments 418,869 4,272,463 Plum Creek Timber 21,630 903,053 ProLogis 33,650 1,997,128 Public Storage 14,190 1,110,368 Simon Property Group 23,551 2,104,988 Thornburg Mtge 194,369(f) 2,176,933 Vornado Realty Trust 14,837 1,341,265 --------------- Total 22,950,371 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) REAL ESTATE MANAGEMENT & DEVELOPMENT (--%) CB Richard Ellis Group Cl A 14,747(b) $286,239 Forestar Real Estate Group 11,781(b) 269,078 --------------- Total 555,317 - ------------------------------------------------------------------------------------ ROAD & RAIL (0.6%) CSX 70,736 3,429,281 Hertz Global Holdings 1,595,185(b) 23,800,160 Norfolk Southern 52,820 2,872,880 --------------- Total 30,102,321 - ------------------------------------------------------------------------------------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT (2.4%) Analog Devices 41,781 1,184,909 Applied Materials 129,970 2,329,062 Atmel 2,442,350(b) 7,717,826 Broadcom Cl A 78,657(b) 1,736,747 Cypress Semiconductor 153,681(b) 3,265,721 Himax Technologies ADR 802,888(c) 3,958,238 Infineon Technologies 346,376(b,c) 3,533,695 Intel 2,619,272 55,528,566 KLA-Tencor 16,537 690,916 LDK Solar ADR 40,374(b,c,f) 1,423,184 LSI 542,220(b) 2,830,388 MEMC Electronic Materials 22,782(b) 1,628,002 Microchip Technology 25,293 807,100 Natl Semiconductor 19,006 350,281 NVIDIA 47,574(b) 1,169,845 PMC-Sierra 1,945,306(b) 9,123,485 Spansion Cl A 3,860,853(b) 14,748,458 Texas Instruments 420,910(i) 13,018,746 Xilinx 45,154 987,518 --------------- Total 126,032,687 - ------------------------------------------------------------------------------------ SOFTWARE (3.2%) ACI Worldwide 32,858(b) 489,584 Adobe Systems 82,690(b) 2,888,362 Autodesk 33,120(b) 1,362,888 BEA Systems 178,668(b) 3,339,305 BMC Software 28,092(b) 900,068 </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 20 RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) SOFTWARE (CONT.) CA 56,206 $1,238,218 Citrix Systems 27,332(b) 946,234 Compuware 41,246(b) 350,591 Electronic Arts 45,394(b) 2,150,314 Intuit 47,954(b) 1,471,708 Microsoft 3,377,537 110,107,706 Nintendo ADR 204,690(c) 12,754,029 Novell 50,369(b) 320,347 Nuance Communications 539,672(b) 8,575,388 Oracle 758,389(b) 15,584,894 Quest Software 67,762(b) 1,013,042 Symantec 124,970(b) 2,240,712 --------------- Total 165,733,390 - ------------------------------------------------------------------------------------ SPECIALTY RETAIL (1.1%) Abercrombie & Fitch Cl A 54,156 4,315,692 AutoNation 20,118(b) 327,521 AutoZone 6,671(b) 806,390 Bed Bath & Beyond 38,131(b) 1,229,343 Best Buy 50,579 2,468,761 Circuit City Stores 148,709 808,977 Gap 180,138 3,444,239 Home Depot 381,413 11,697,936 Limited Brands 78,384 1,496,351 Lowe's Companies 538,288(i) 14,232,334 Office Depot 68,183(b) 1,011,154 OfficeMax 10,984 272,074 Penske Automotive Group 48,455 879,943 RadioShack 20,089 348,544 Sherwin-Williams 15,832 905,749 Staples 101,630 2,433,022 Tiffany & Co 20,075 800,993 TJX Companies 189,145 5,969,416 Williams-Sonoma 171,518(f) 4,610,404 --------------- Total 58,058,843 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) TEXTILES, APPAREL & LUXURY GOODS (0.1%) Jones Apparel Group 12,431 $208,841 Liz Claiborne 14,911 326,402 Nike Cl B 55,037 3,399,084 Polo Ralph Lauren 8,723 528,527 VF 12,957 1,002,483 --------------- Total 5,465,337 - ------------------------------------------------------------------------------------ THRIFTS & MORTGAGE FINANCE (0.9%) Countrywide Financial 2,475,873(f) 17,232,076 Fannie Mae 358,585 12,141,688 Freddie Mac 485,358 14,750,030 Guaranty Financial Group 11,781(b) 163,756 Hudson City Bancorp 123,402 2,021,320 New York Community Bancorp 96,389 1,788,016 Washington Federal 14,270 348,473 --------------- Total 48,445,359 - ------------------------------------------------------------------------------------ TOBACCO (1.7%) Altria Group 1,080,610 81,931,850 UST 90,431 4,698,795 --------------- Total 86,630,645 - ------------------------------------------------------------------------------------ WIRELESS TELECOMMUNICATION SERVICES (2.4%) America Movil ADR Series L 33,037(c) 1,979,247 American Tower Cl A 116,763(b) 4,382,115 Millicom Intl Cellular 36,361(b,c) 3,852,084 Orascom Telecom Holding GDR 47,201(c) 3,497,594 Sprint Nextel 1,323,704 13,938,603 Vodafone Group 21,819,938(c) 76,329,953 Vodafone Group ADR 645,350(c) 22,458,180 --------------- Total 126,437,776 - ------------------------------------------------------------------------------------ TOTAL COMMON STOCKS (Cost: $5,015,165,146) $5,017,513,976 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 21 <Table> <Caption> OPTIONS PURCHASED (--%) EXERCISE EXPIRATION ISSUER CONTRACTS PRICE DATE VALUE(A) CALLS Virgin Media 10,424 $17.50 June 2008 $1,954,500 XM Satellite Radio Holdings Cl A 2,875 15.00 Feb. 2008 136,563 - -------------------------------------------------------------------------------------------------------------------------- PUTS Oil Service Holders Trust 457 165.00 Feb. 2008 444,433 - -------------------------------------------------------------------------------------------------------------------------- TOTAL OPTIONS PURCHASED (Cost: $3,500,063) $2,535,496 - -------------------------------------------------------------------------------------------------------------------------- </Table> <Table> <Caption> MONEY MARKET FUND (4.9%)(g) SHARES VALUE(A) RiverSource Short-Term Cash Fund 254,723,246(k) $254,723,246 - ------------------------------------------------------------------------------------ TOTAL MONEY MARKET FUND (Cost: $254,723,246) $254,723,246 - ------------------------------------------------------------------------------------ TOTAL INVESTMENTS IN SECURITIES (Cost: $5,273,388,455)(l) $5,274,772,718 ==================================================================================== </Table> INVESTMENTS IN DERIVATIVES FUTURES CONTRACTS OUTSTANDING AT JAN. 31, 2008 <Table> <Caption> NUMBER OF UNREALIZED CONTRACTS NOTIONAL EXPIRATION APPRECIATION/ CONTRACT DESCRIPTION LONG/(SHORT) MARKET VALUE DATE (DEPRECIATION) - -------------------------------------------------------------------------------------------------- S&P 500 Index 162 $55,873,800 March 2008 $58,166 </Table> OPEN OPTIONS CONTRACTS WRITTEN AT JAN. 31, 2008 <Table> <Caption> NUMBER OF EXERCISE EXPIRATION ISSUER PUTS/CALLS CONTRACTS PRICE DATE VALUE(A) - ---------------------------------------------------------------------------------------------------- Virgin Media Call 7,582 $22.50 June 2008 $511,785 </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 22 RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT TOTAL RETURN SWAP CONTRACTS OUTSTANDING AT JAN. 31, 2008 <Table> <Caption> NOTIONAL EXPIRATION PRINCIPAL UNREALIZED UNREALIZED COUNTERPARTY FUND RECEIVES FUND PAYS DATE AMOUNT APPRECIATION DEPRECIATION - ----------------------------------------------------------------------------------------------------------------------------- Merrill Lynch Total return on a Floating rate based Oct. 17, 2008 $12,440,000 $ -- $(780,246) International basket of large cap on 1-month LIBOR plus health care 0.20% securities Citibank Total return on a Floating rate based May 7, 2008 8,850,000 -- (91,040) basket of large cap on 1-month LIBOR plus industrial 0.20% securities Goldman Sachs Total return on a Floating rate based Jan. 23, 2009 24,958 436,662 International custom basket of on 1-month LIBOR less securities in the 0.75% financial sector Goldman Sachs Total return on a Floating rate based Jan. 23, 2009 33,764 715,488 International custom basket of on 1-month LIBOR less securities in the 0.40% consumer goods sector Goldman Sachs Total return on a Floating rate based Jan. 23, 2009 24,255 88,401 International custom basket of on 1-month LIBOR plus securities in the 0.25% technology sector - ----------------------------------------------------------------------------------------------------------------------------- Total $1,240,551 $(871,286) - ----------------------------------------------------------------------------------------------------------------------------- </Table> FORWARD FOREIGN CURRENCY CONTRACTS OPEN AT JAN. 31, 2008 <Table> <Caption> CURRENCY TO BE UNREALIZED EXCHANGE DATE CURRENCY TO BE DELIVERED RECEIVED DEPRECIATION - --------------------------------------------------------------------------------------------------- Feb. 11 2008 24,578,000 21,641,912 $(370,009) Australian Dollar U.S. Dollar Feb. 4, 2008 1,282,673 2,548,060 (2,533) British Pound U.S. Dollar March 10, 2008 19,122,000 37,949,139 (10,619) British Pound U.S. Dollar March 13, 2008 14,021,000 27,826,427 (7,155) British Pound U.S. Dollar Feb. 25, 2008 30,275,000 44,843,330 (136,431) European Monetary Unit U.S. Dollar Feb. 27, 2008 21,314,000 31,547,065 (117,468) European Monetary Unit U.S. Dollar - --------------------------------------------------------------------------------------------------- Total $(644,215) - --------------------------------------------------------------------------------------------------- </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND - 2008 SEMIANNUAL REPORT 23 NOTES TO PORTFOLIO OF INVESTMENTS (a) Securities are valued by using procedures described in Note 1 to the financial statements. (b) Non-income producing. (c) Foreign security values are stated in U.S. dollars. At Jan. 31, 2008, the value of foreign securities represented 8.0% of net assets. (d) Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. This security has been determined to be liquid under guidelines established by the Fund's Board of Directors. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At Jan. 31, 2008, the value of these securities amounted to $28,710,656 or 0.5% of net assets. (e) Shareholders of tracking stocks have a financial interest only in a unit or division of the company. Unlike the common stock of the company itself, a tracking stock usually has limited or no voting rights. In the event of a company's liquidation, tracking stock shareholders typically do not have a legal claim on the company's assets. (f) At Jan. 31, 2008, security was partially or fully on loan. See Note 5 to the financial statements. (g) Cash collateral received from security lending activity is invested in an affiliated money market fund and represents 1.6% of net assets. See Note 5 to the financial statements. The Fund's cash equivalent position is 3.3% of net assets. (h) Identifies issues considered to be illiquid as to their marketability (see Note 1 to the financial statements). These securities may be valued at fair value according to procedures approved, in good faith, by the Fund's Board of Directors. Information concerning such security holdings at Jan. 31, 2008, is as follows: <Table> <Caption> ACQUISITION SECURITY DATES COST - ---------------------------------------------------------------------------------- Apollo Mgmt LP* 08-02-07 thru 01-16-08 $30,549,040 Oaktree Capital Group LLC Cl A Unit* 05-21-07 thru 07-20-07 9,915,440 </Table> * Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. (i) At Jan. 31, 2008, investments in securities included securities valued at $10,272,600 that were partially pledged as collateral to cover initial margin deposits on open stock index futures contracts. (j) At Jan. 31, 2008, securities valued at $12,677,104 were held to cover open call options written. See Note 6 to the financial statements. (k) Affiliated Money Market Fund - See Note 7 to the financial statements. (l) At Jan. 31, 2008, the cost of securities for federal income tax purposes was approximately $5,273,388,000 and the approximate aggregate gross unrealized appreciation and depreciation based on that cost was: <Table> Unrealized appreciation $446,084,000 Unrealized depreciation (444,699,000) - ------------------------------------------------------------------------------ Net unrealized appreciation $1,385,000 - ------------------------------------------------------------------------------ </Table> The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. - -------------------------------------------------------------------------------- 24 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT HOW TO FIND INFORMATION ABOUT THE FUND'S PORTFOLIO HOLDINGS (i) The Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (Commission) for the first and third quarters of each fiscal year on Form N-Q; (ii) The Fund's Forms N-Q are available on the Commission's website at http://www.sec.gov; (iii)The Fund's Forms N-Q may be reviewed and copied at the Commission's Public Reference Room in Washington, DC (information on the operations of the Public Reference Room may be obtained by calling 1-800-SEC-0330); and (iv) The Fund's complete schedule of portfolio holdings, as disclosed in its annual and semiannual shareholder reports and in its filings on Form N-Q, can be found at riversource.com/funds. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 25 FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES JAN. 31, 2008 (UNAUDITED) <Table> ASSETS Investments in securities, at value Unaffiliated issuers* (identified cost $5,018,665,209) $5,020,049,472 Affiliated money market fund (identified cost $254,723,246) 254,723,246 - ------------------------------------------------------------------------------ Total investments in securities (identified cost $5,273,388,455) 5,274,772,718 Cash 528,820 Foreign currency holdings (identified cost $435,566) 435,090 Capital shares receivable 913,063 Dividends and accrued interest receivable 7,262,317 Receivable for investment securities sold 97,558,219 Variation margin receivable 1,297,750 Unrealized appreciation on swap contracts 1,240,551 - ------------------------------------------------------------------------------ Total assets 5,384,008,528 - ------------------------------------------------------------------------------ LIABILITIES Options contracts written, at value (premiums received $679,104) 511,785 Capital shares payable 7,577,952 Payable for investment securities purchased 57,910,056 Payable upon return of securities loaned 82,441,000 Collateral and deposits payable 5,335,000 Unrealized depreciation on forward foreign currency contracts 644,215 Unrealized depreciation on swap contracts 871,286 Accrued investment management services fee 77,981 Accrued distribution fee 48,031 Accrued transfer agency fee 24,311 Accrued administrative services fee 6,654 Accrued plan administration services fee 1,555 Other accrued expenses 304,562 - ------------------------------------------------------------------------------ Total liabilities 155,754,388 - ------------------------------------------------------------------------------ Net assets applicable to outstanding capital stock $5,228,254,140 ============================================================================== </Table> - -------------------------------------------------------------------------------- 26 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF ASSETS AND LIABILITIES (CONTINUED) JAN. 31, 2008 (UNAUDITED) <Table> REPRESENTED BY Capital stock -- $.01 par value $ 10,430,186 Additional paid-in capital 5,426,787,176 Undistributed net investment income 30,877,620 Accumulated net realized gain (loss) (241,135,079) Unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies 1,294,237 - ---------------------------------------------------------------------------------- Total -- representing net assets applicable to outstanding capital stock $5,228,254,140 ================================================================================== </Table> <Table> Net assets applicable to outstanding shares: Class A $4,213,887,862 Class B $ 704,353,984 Class C $ 26,381,619 Class I $ 52,206,914 Class R2 $ 4,166 Class R3 $ 4,167 Class R4 $ 231,411,218 Class R5 $ 4,210 Net asset value per share of outstanding Class A capital stock: shares(1) 838,868,256 $ 5.02 Class B shares 143,045,799 $ 4.92 Class C shares 5,351,947 $ 4.93 Class I shares 10,341,269 $ 5.05 Class R2 shares 822 $ 5.07 Class R3 shares 822 $ 5.07 Class R4 shares 45,408,871 $ 5.10 Class R5 shares 822 $ 5.12 - ------------------------------------------------------------------------------------------- *Including securities on loan, at value $ 80,633,997 - ------------------------------------------------------------------------------------------- </Table> (1) The maximum offering price per share for Class A is $5.33. The offering price is calculated by dividing the net asset value by 1.0 minus the maximum sales charge of 5.75%. The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 27 STATEMENT OF OPERATIONS SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> INVESTMENT INCOME Income: Dividends $ 56,485,043 Interest 283,908 Income distributions from affiliated money market fund 6,594,288 Fee income from securities lending 513,750 Less foreign taxes withheld (61,926) - ----------------------------------------------------------------------------- Total income 63,815,063 - ----------------------------------------------------------------------------- Expenses: Investment management services fee 15,626,557 Distribution fee Class A 6,063,945 Class B 4,022,578 Class C 151,969 Class R2 12 Class R3 6 Transfer agency fee Class A 4,795,298 Class B 856,509 Class C 31,264 Class R2 2 Class R3 2 Class R4 75,687 Class R5 3,534 Administrative services fee 1,403,252 Plan administration services fee Class R2 6 Class R3 6 Class R4 378,434 Compensation of board members 56,219 Custodian fees 286,050 Printing and postage 785,300 Registration fees 54,197 Professional fees 50,364 Other 88,967 - ----------------------------------------------------------------------------- Total expenses 34,730,158 Expenses waived/reimbursed by the Investment Manager and its affiliates (1,207,473) - ----------------------------------------------------------------------------- 33,522,685 Earnings and bank fee credits on cash balances (290,150) - ----------------------------------------------------------------------------- Total net expenses 33,232,535 - ----------------------------------------------------------------------------- Investment income (loss) -- net 30,582,528 - ----------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- 28 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF OPERATIONS (CONTINUED) SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> REALIZED AND UNREALIZED GAIN (LOSS) -- NET Net realized gain (loss) on: Security transactions 171,536,039 Foreign currency transactions (5,216,373) Futures contracts (4,444,163) Options contracts written 890,410 Swap transactions 341,138 - ----------------------------------------------------------------------------- Net realized gain (loss) on investments 163,107,051 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (522,702,794) - ----------------------------------------------------------------------------- Net gain (loss) on investments and foreign currencies (359,595,743) - ----------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations $(329,013,215) ============================================================================= </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 29 STATEMENTS OF CHANGES IN NET ASSETS <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) OPERATIONS AND DISTRIBUTIONS Investment income (loss) -- net $ 30,582,528 $ 63,564,209 Net realized gain (loss) on investments 163,107,051 703,349,838 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (522,702,794) 323,820,329 - ----------------------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations (329,013,215) 1,090,734,376 - ----------------------------------------------------------------------------------------- Distributions to shareholders from: Net investment income Class A (36,407,344) (51,279,745) Class B -- (2,969,618) Class C -- (121,537) Class I (866,696) (1,522,653) Class R2 (31) (65) Class R3 (44) (66) Class R4 (2,588,075) (5,679,767) Class R5 -- (322,641) Net realized gain Class A (503,800,045) (125,265,857) Class B (85,854,373) (27,693,216) Class C (3,230,993) (831,229) Class I (7,554,314) (2,640,713) Class R2 (539) (115) Class R3 (539) (115) Class R4 (31,125,821) (13,607,896) Class R5 (539) (560,037) - ----------------------------------------------------------------------------------------- Total distributions (671,429,353) (232,495,270) - ----------------------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- 30 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT STATEMENTS OF CHANGES IN NET ASSETS (CONTINUED) <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) CAPITAL SHARE TRANSACTIONS Proceeds from sales Class A shares 54,771,661 370,676,879 Class B shares 20,673,749 57,068,487 Class C shares 1,087,279 2,755,399 Class I shares 3,728,696 15,570,677 Class R2 shares -- 5,000 Class R3 shares -- 5,000 Class R4 shares 18,627,143 28,329,694 Class R5 shares -- 26,931,801 Reinvestment of distributions at net asset value Class A shares 523,668,114 171,429,375 Class B shares 85,243,826 30,416,192 Class C shares 3,174,764 939,571 Class I shares 8,419,823 4,163,008 Class R4 shares 33,713,417 19,287,529 Class R5 shares -- 882,497 Payments for redemptions Class A shares (599,373,190) (1,564,111,579) Class B shares (101,653,373) (569,109,428) Class C shares (4,499,980) (10,923,150) Class I shares (15,518,632) (69,035,113) Class R4 shares (104,084,121) (882,819,499) Class R5 shares (26,533,250) (2,629,011) - ----------------------------------------------------------------------------------------- Increase (decrease) in net assets from capital share transactions (98,554,074) (2,370,166,671) - ----------------------------------------------------------------------------------------- Total increase (decrease) in net assets (1,098,996,642) (1,511,927,565) Net assets at beginning of period 6,327,250,782 7,839,178,347 - ----------------------------------------------------------------------------------------- Net assets at end of period $ 5,228,254,140 $ 6,327,250,782 ========================================================================================= Undistributed net investment income $ 30,877,620 $ 40,157,282 - ----------------------------------------------------------------------------------------- </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 31 NOTES TO FINANCIAL STATEMENTS (Unaudited as to Jan. 31, 2008) 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES RiverSource Large Cap Equity Fund (the Fund) is a series of RiverSource Large Cap Series, Inc. and is registered under the Investment Company Act of 1940 (as amended) as a diversified, open-end management investment company. RiverSource Large Cap Series, Inc. has 10 billion authorized shares of capital stock that can be allocated among the separate series as designated by the Board of Directors (the Board). The Fund invests primarily in equity securities of companies with a market capitalization greater than $5 billion at the time of purchase. The Fund offers Class A, Class B, Class C, Class I, Class R2, Class R3, Class R4 and Class R5 shares. - - Class A shares are sold with a front-end sales charge. - - Class B shares may be subject to a contingent deferred sales charge (CDSC) and automatically convert to Class A shares during the ninth year of ownership. - - Class C shares may be subject to a CDSC. - - Class I, Class R2, Class R3, Class R4 and Class R5 shares are sold without a front-end sales charge or CDSC and are offered to qualifying institutional investors. At Jan. 31, 2008, RiverSource Investments, LLC (the Investment Manager) and the affiliated funds-of-funds owned 100% of Class I shares and the Investment Manager owned 100% of Class R2, Class R3 and Class R5 shares. All classes of shares have identical voting, dividend and liquidation rights. Class specific expenses (e.g., distribution and service fees, transfer agency fees, plan administration services fees) differ among classes. Income, expenses (other than class specific expenses) and realized and unrealized gains or losses on investments are allocated to each class of shares based upon its relative net assets. The Fund's significant accounting policies are summarized below: USE OF ESTIMATES Preparing financial statements that conform to U.S. generally accepted accounting principles requires management to make estimates (e.g., on assets, liabilities and contingent assets and liabilities) that could differ from actual results. VALUATION OF SECURITIES All securities are valued at the close of each business day. Securities traded on national securities exchanges or included in national market systems are valued at the last quoted sales price. Debt securities are generally traded in the over-the- - -------------------------------------------------------------------------------- 32 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT counter market and are valued at a price that reflects fair value as quoted by dealers in these securities or by an independent pricing service. Foreign securities are valued based on quotations from the principal market in which such securities are normally traded. The procedures adopted by the Board generally contemplate the use of fair valuation in the event that price quotations or valuations are not readily available, price quotations or valuations from other sources are not reflective of market value and thus deemed unreliable, or a significant event has occurred in relation to a security or class of securities (such as foreign securities) that is not reflected in price quotations or valuations from other sources. A fair value price is a good faith estimate of the value of a security at a given point in time. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore the closing prices for securities in such markets or on such exchanges may not fully reflect events that occur after such close but before the close of the New York Stock Exchange, including significant movements in the U.S. market after foreign exchanges have closed. Accordingly, in those situations, Ameriprise Financial, Inc. (Ameriprise Financial), parent company of the Investment Manager, as administrator to the Fund, will fair value foreign securities pursuant to procedures adopted by the Board, including utilizing a third party pricing service to determine these fair values. These procedures take into account multiple factors, including movements in the U.S. securities markets, to determine a good faith estimate that reasonably reflects the current market conditions as of the close of the New York Stock Exchange. Swap transactions are valued through an authorized pricing service, broker, or an internal model. Short-term securities maturing in more than 60 days from the valuation date are valued at the market price or approximate market value based on current interest rates; those maturing in 60 days or less are valued at amortized cost. ILLIQUID SECURITIES At Jan. 31, 2008, investments in securities included issues that are illiquid which the Fund limits to 15% of net assets, at market value, at the time of purchase. The aggregate value of such securities at Jan. 31, 2008 was $28,710,656 representing 0.55% of net assets. These securities may be valued at fair value according to procedures approved, in good faith, by the Board. According to Board guidelines, certain unregistered securities are determined to be liquid and are not included within the 15% limitation specified above. Assets are liquid if they can be sold or disposed of in the ordinary course of business within seven days at approximately the value at which the asset is valued by the Fund. OPTION TRANSACTIONS To produce incremental earnings, protect gains, and facilitate buying and selling of securities for investments, the Fund may buy and write options traded on any U.S. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 33 or foreign exchange or in the over-the-counter market where completing the obligation depends upon the credit standing of the other party. Cash collateral may be collected by the Fund to secure certain over-the-counter options trades. Cash collateral held by the Fund for such option trades must be returned to the counterparty upon closure, exercise or expiration of the contract. The Fund also may buy and sell put and call options and write covered call options on portfolio securities as well as write cash-secured put options. The risk in writing a call option is that the Fund gives up the opportunity for profit if the market price of the security increases. The risk in writing a put option is that the Fund may incur a loss if the market price of the security decreases and the option is exercised. The risk in buying an option is that the Fund pays a premium whether or not the option is exercised. The Fund also has the additional risk of being unable to enter into a closing transaction if a liquid secondary market does not exist. Option contracts are valued daily at the closing prices on their primary exchanges and unrealized appreciation or depreciation is recorded. The Fund will realize a gain or loss when the option transaction expires or closes. When an option is exercised, the proceeds on sales for a written call option, the purchase cost for a written put option or the cost of a security for a purchased put or call option is adjusted by the amount of premium received or paid. FUTURES TRANSACTIONS To gain exposure to or protect itself from market changes, the Fund may buy and sell financial futures contracts traded on any U.S. or foreign exchange. The Fund also may buy and write put and call options on these futures contracts. Risks of entering into futures contracts and related options include the possibility of an illiquid market and that a change in the value of the contract or option may not correlate with changes in the value of the underlying securities. Futures are valued daily based upon the last sale price at the close of market on the principal exchange on which they are traded. Upon entering into a futures contract, the Fund is required to deposit either cash or securities in an amount (initial margin) equal to a certain percentage of the contract value. Subsequent payments (variation margin) are made or received by the Fund each day. The variation margin payments are equal to the daily changes in the contract value and are recorded as unrealized gains and losses. The Fund recognizes a realized gain or loss when the contract is closed or expires. FOREIGN CURRENCY TRANSLATIONS AND FORWARD FOREIGN CURRENCY CONTRACTS Securities and other assets and liabilities denominated in foreign currencies are translated daily into U.S. dollars. Foreign currency amounts related to the purchase or sale of securities and income and expenses are translated at the exchange rate on the transaction date. The effect of changes in foreign exchange rates on realized and unrealized security gains or losses is reflected as a component of such gains or losses. In the Statement of operations, net realized gains or losses from foreign - -------------------------------------------------------------------------------- 34 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT currency transactions, if any, may arise from sales of foreign currency, closed forward contracts, exchange gains or losses realized between the trade date and settlement date on securities transactions, and other translation gains or losses on dividends, interest income and foreign withholding taxes. At Jan. 31, 2008, foreign currency holdings consisted of European monetary units and Indian rupees. The Fund may enter into forward foreign currency contracts for operational purposes. The net U.S. dollar value of foreign currency underlying all contractual commitments held by the Fund and the resulting unrealized appreciation or depreciation are determined using foreign currency exchange rates from an independent pricing service. The Fund is subject to the credit risk that the other party will not complete its contract obligations. TOTAL RETURN EQUITY SWAP TRANSACTIONS The Fund may enter into swap agreements to earn the total return on a specified security, basket of securities or security indexes during the specified period, in return for periodic payments based on a fixed or variable interest rate of the total return from other underlying assets. Total return swap agreements may be used to obtain exposure to a security or market without owning or taking physical custody of such security or market. Under the terms of a total return equity swap agreement, payments made by the Fund or the counterparty are based on the total return of a particular reference asset or assets (such as an equity security, a combination of such securities, or an index). That is, one party agrees to pay another party the return on a stock, basket of stocks, or stock index in return for a specified interest rate. The notional amounts of swap contracts are not recorded in the financial statements. Swap contracts are valued daily, and the change in value is recorded as unrealized appreciation (depreciation) until the termination of the swap, at which time realized gain (loss) is recorded. Payments received or made are recorded as realized gains (losses). Swap agreements may be subject to liquidity risk, which exists when a particular swap is difficult to purchase or sell. It may not be possible for the Fund to initiate a transaction or liquidate a position at an advantageous time or price, which may result in significant losses. Total return swaps are subject to the risk associated with the investment in the underlying securities and also the risk of the counterparty not fulfilling its obligations under the agreement. GUARANTEES AND INDEMNIFICATIONS Under the Fund's organizational documents, its officers and directors are indemnified against certain liabilities arising out of the performance of their duties to the Fund. In addition, certain of the Fund's contracts with its service providers contain general indemnification clauses. The Fund's maximum exposure under these arrangements is unknown since the amount of any future claims that may be - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 35 made against the Fund cannot be determined and the Fund has no historical basis for predicting the likelihood of any such claims. FEDERAL TAXES The Fund's policy is to comply with Subchapter M of the Internal Revenue Code that applies to regulated investment companies and to distribute substantially all of its taxable income to shareholders. No provision for income or excise taxes is thus required. The Fund has adopted Financial Accounting Standards Board (FASB) Interpretation 48 (FIN 48), "Accounting for Uncertainty in Income Taxes," which is effective for fiscal periods beginning after Dec. 15, 2006. FIN 48 clarifies the accounting for uncertainty in income taxes recognized in accordance with FASB Statement 109, "Accounting for Income Taxes." FIN 48 prescribes a two-step process to recognize and measure a tax position taken or expected to be taken in a tax return. The first step is to determine whether a tax position has met the more-likely-than-not recognition threshold and the second step is to measure a tax position that meets the threshold to determine the amount of benefit to recognize. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. Management of the Fund has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. Generally, the tax authorities can examine all the tax returns filed for the last three years. Net investment income (loss) and net realized gains (losses) may differ for financial statement and tax purposes primarily because of deferred losses on certain futures contracts, the recognition of certain foreign currency gains (losses) as ordinary income (loss) for tax purposes and losses deferred due to "wash sale" transactions. The character of distributions made during the year from net investment income or net realized gains may differ from their ultimate characterization for federal income tax purposes. Also, due to the timing of dividend distributions, the fiscal year in which amounts are distributed may differ from the year that the income or realized gains (losses) were recorded by the Fund. RECENT ACCOUNTING PRONOUNCEMENT On Sept. 20, 2006, the FASB released Statement of Financial Accounting Standards No. 157 "Fair Value Measurements" (SFAS 157). SFAS 157 establishes an authoritative definition of fair value, sets out a hierarchy for measuring fair value, and requires additional disclosures about the inputs used to develop the measurements of fair value and the effect of certain measurements reported in the Statement of operations for a fiscal period. The application of SFAS 157 will be effective for the Fund's fiscal year beginning Aug. 1, 2008. The adoption of SFAS 157 is not anticipated to have a material impact on the Fund's financial statements. - -------------------------------------------------------------------------------- 36 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT DIVIDENDS TO SHAREHOLDERS An annual dividend from net investment income, declared and paid at the end of the calendar year, when available, is reinvested in additional shares of the Fund at net asset value or payable in cash. Capital gains, when available, are distributed along with the income dividend. OTHER Security transactions are accounted for on the date securities are purchased or sold. Dividend income is recognized on the ex-dividend date and interest income, including amortization of premium, market discount and original issue discount using the effective interest method, is accrued daily. 2. EXPENSES AND SALES CHARGES Under an Investment Management Services Agreement, the Investment Manager determines which securities will be purchased, held or sold. The management fee is a percentage of the Fund's average daily net assets that declines from 0.60% to 0.375% annually as the Fund's assets increase. The fee may be adjusted upward or downward by a performance incentive adjustment determined monthly by measuring the percentage difference over a rolling 12-month period between the performance of one Class A share of the Fund and the change in the Lipper Large- Cap Core Funds Index. In certain circumstances, the Board may approve a change in the index. The maximum adjustment is 0.12% per year. If the performance difference is less than 0.50%, the adjustment will be zero. The adjustment decreased the fee by $1,044,917 for the six months ended Jan. 31, 2008. The management fee for the six months ended Jan. 31, 2008 was 0.52% of the Fund's average daily net assets, including an adjustment under the terms of the performance incentive arrangement. Under an Administrative Services Agreement, the Fund pays Ameriprise Financial a fee for administration and accounting services at a percentage of the Fund's average daily net assets that declines from 0.06% to 0.03% annually as the Fund's assets increase. The fee for the six months ended Jan. 31, 2008 was 0.05% of the Fund's average daily net assets. Other expenses are for, among other things, certain expenses of the Fund or the Board including: Fund boardroom and office expense, employee compensation, employee health and retirement benefits, and certain other expenses. Payment of these Fund and Board expenses is facilitated by a company providing limited administrative services to the Fund and the Board. For the six months ended Jan. 31, 2008, other expenses paid to this company were $19,032. Compensation of Board members includes, for a former Board Chair, compensation as well as retirement benefits. Certain other aspects of a former Board Chair's compensation, including health benefits and payment of certain other expenses, are included under other expenses. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 37 Under a Deferred Compensation Plan (the Plan), non-interested board members may defer receipt of their compensation. Deferred amounts are treated as though equivalent dollar amounts had been invested in shares of the Fund or other RiverSource funds. The Fund's liability for these amounts is adjusted for market value changes and remains in the Fund until distributed in accordance with the Plan. Under a Transfer Agency Agreement, RiverSource Service Corporation (the Transfer Agent) maintains shareholder accounts and records. The Fund pays the Transfer Agent an annual fee per shareholder account for this service as follows: - - Class A $19.50 - - Class B $20.50 - - Class C $20.00 The Fund pays the Transfer Agent an annual asset-based fee at a rate of 0.05% of the Fund's average daily net assets attributable to Class R2, Class R3, Class R4 and Class R5 shares. The Transfer Agent charges an annual fee of $5 per inactive account, charged on a pro rata basis for 12 months from the date the account becomes inactive. These fees are included in the transfer agency fees on the Statement of operations. Under a Plan Administration Services Agreement with the Transfer Agent, the Fund pays an annual fee at a rate of 0.25% of the Fund's average daily net assets attributable to Class R2, Class R3 and Class R4 shares for the provision of various administrative, recordkeeping, communication and educational services. The Fund has an agreement with RiverSource Distributors, Inc. (the Distributor) for distribution and shareholder services. Prior to Oct. 1, 2007, Ameriprise Financial Services, Inc. also served as a principal underwriter and distributor to the Fund. Under a Plan and Agreement of Distribution pursuant to Rule 12b-1, the Fund pays a fee at an annual rate of up to 0.25% of the Fund's average daily net assets attributable to Class A and Class R3 shares, a fee at an annual rate of up to 0.50% of the Fund's average daily net assets attributable to Class R2 shares and a fee at an annual rate of up to 1.00% of the Fund's average daily net assets attributable to Class B and Class C shares. Sales charges received by the Distributor for distributing Fund shares were $1,370,536 for Class A, $398,649 for Class B and $1,673 for Class C for the six months ended Jan. 31, 2008. In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non- affiliated pooled investment vehicles (including mutual funds and exchange traded funds). Because the acquired funds have varied expense and fee levels and the - -------------------------------------------------------------------------------- 38 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT Fund may own different proportions of acquired funds at different times, the amount of fees and expenses incurred indirectly by the Fund will vary. For the six months ended Jan. 31, 2008, the Investment Manager and its affiliates waived/reimbursed certain fees and expenses such that net expenses (excluding fees and expenses of acquired funds) were 1.01% for Class A, 1.77% for Class B, 1.77% for Class C, 1.14% for Class R2, 0.89% for Class R3 and 0.86% for Class R4. Of these waived/reimbursed fees and expenses, the transfer agency fees at the class level were $949,592, $185,600, $5,933 and $60,275 for Class A, Class B, Class C and Class R4, respectively, and the plan administration services fees were $6, $6 and $6,061 for Class R2, Class R3 and Class R4, respectively. In addition, the Investment Manager and its affiliates have contractually agreed to waive certain fees and expenses such that net expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment, will not exceed 1.05% for Class A, 1.81% for Class B, 1.81% for Class C, 0.67% for Class I, 1.47% for Class R2, 1.22% for Class R3, 0.90% for Class R4 and 0.72% for Class R5 of the Fund's average daily net assets until July 31, 2008, unless sooner terminated at the discretion of the Board. During the six months ended Jan. 31, 2008, the Fund's custodian and transfer agency fees were reduced by $290,150 as a result of earnings and bank fee credits from overnight cash balances. The Fund pays custodian fees to Ameriprise Trust Company, a subsidiary of Ameriprise Financial. 3. SECURITIES TRANSACTIONS Cost of purchases and proceeds from sales of securities (other than short-term obligations) aggregated $1,897,572,491 and $2,642,491,177, respectively, for the six months ended Jan. 31, 2008. Realized gains and losses are determined on an identified cost basis. 4. CAPITAL SHARE TRANSACTIONS Transactions in shares of capital stock for the periods indicated are as follows: <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ---------------------------------------------------------------------------------------------- Class A 9,316,514 98,992,067 (102,962,966) 5,345,615 Class B 3,602,635 16,424,628 (17,870,565) 2,156,698 Class C 188,411 611,708 (789,339) 10,780 Class I 624,467 1,585,654 (3,028,525) (818,404) Class R2 -- -- -- -- Class R3 -- -- -- -- Class R4 3,145,294 6,289,817 (17,913,250) (8,478,139) Class R5 -- -- (4,152,231) (4,152,231) - ---------------------------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 39 <Table> <Caption> YEAR ENDED JULY 31, 2007 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - ---------------------------------------------------------------------------------------------- Class A 59,268,105 29,154,657 (265,432,267) (177,009,505) Class B 9,841,913 5,262,317 (95,077,518) (79,973,288) Class C 475,544 162,555 (1,886,761) (1,248,662) Class I 2,660,792 705,595 (11,591,197) (8,224,810) Class R2* 822 -- -- 822 Class R3* 822 -- -- 822 Class R4 4,699,528 3,241,602 (149,629,106) (141,687,976) Class R5* 4,421,287 149,070 (417,304) 4,153,053 - ---------------------------------------------------------------------------------------------- </Table> * For the period from Dec. 11, 2006 (inception date) to July 31, 2007. 5. LENDING OF PORTFOLIO SECURITIES In order to generate additional income, the Fund may lend securities representing up to one-third of the value of its total assets (which includes collateral for securities on loan) to broker-dealers, banks, or other institutional borrowers of securities. The Fund receives collateral in the form of cash and U.S. government securities, equal to at least 100% of the value of securities loaned, which is marked to the market value of the loaned securities daily until the securities are returned, e.g., if the value of the securities on loan increases, additional cash collateral is provided by the borrower. The Investment Manager serves as securities lending agent for the Fund under the Investment Management Services Agreement pursuant to which the Fund has agreed to reimburse the Investment Manager for expenses incurred by it in connection with the lending program, and pursuant to guidelines adopted by and under the oversight of the Board. At Jan. 31, 2008, securities valued at $80,633,997 were on loan to brokers. For collateral, the Fund received $82,441,000 in cash. Cash collateral received is invested in an affiliated money market fund and short-term securities, including U.S. government securities or other high-grade debt obligations, which are included in the "Portfolio of Investments." Income from securities lending amounted to $513,750 for the six months ended Jan. 31, 2008. Expenses paid to the Investment Manager were $15,734 for the six months ended Jan. 31, 2008, which are included in other expenses on the Statement of operations. The risks to the Fund of securities lending are that the borrower may not provide additional collateral when required or return the securities when due. - -------------------------------------------------------------------------------- 40 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 6. OPTIONS CONTRACTS WRITTEN Contracts and premiums associated with options contracts written are as follows: <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 CALLS CONTRACTS PREMIUMS - ----------------------------------------------------------------------------- Balance July 31, 2007 27,883 $ 3,953,892 Opened 69,333 3,039,221 Closed (78,127) (6,127,966) Expired (11,507) (186,043) - ----------------------------------------------------------------------------- Balance Jan. 31, 2008 7,582 $ 679,104 - ----------------------------------------------------------------------------- </Table> <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 PUTS CONTRACTS PREMIUMS - ----------------------------------------------------------------------------- Balance July 31, 2007 20,639 $ 2,621,153 Opened 60,225 6,986,068 Closed (80,864) (9,607,221) - ----------------------------------------------------------------------------- Balance Jan. 31, 2008 -- $ -- - ----------------------------------------------------------------------------- </Table> See "Summary of significant accounting policies." 7. AFFILIATED MONEY MARKET FUND The Fund may invest its daily cash balance in RiverSource Short-Term Cash Fund, a money market fund established for the exclusive use of the RiverSource funds and other institutional clients of RiverSource Investments. The cost of the Fund's purchases and proceeds from sales of shares of the RiverSource Short-Term Cash fund aggregated $1,825,856,449 and $1,804,523,335, respectively, for the six months ended Jan. 31, 2008. 8. BANK BORROWINGS The Fund has entered into a revolving credit facility with a syndicate of banks headed by JPMorgan Chase Bank, N.A. (JPMCB), whereby the Fund may borrow for the temporary funding of shareholder redemptions or for other temporary or emergency purposes. The credit facility became effective on Oct. 18, 2007, replacing a prior credit facility. The credit facility agreement, which is a collective agreement between the Fund and certain other RiverSource funds, severally and not jointly, permits collective borrowings up to $500 million. Interest is charged to each Fund based on its borrowings at a rate equal to the federal funds rate plus 0.30%. Each borrowing under the credit facility matures no later than 60 days after the date of borrowing. The Fund also pays a commitment fee equal to its pro rata share of the amount of the credit facility at a rate of 0.06% per annum. Under the - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 41 prior credit facility, a Fund paid interest on its outstanding borrowings at a rate equal to either the higher of the federal funds effective rate plus 0.40% or the JPMCB Prime Commercial Lending Rate. The Fund had no borrowings during the six months ended Jan. 31, 2008. 9. CAPITAL LOSS CARRY-OVER For federal income tax purposes, the Fund had a capital loss carry-over of $158,388,854 at July 31, 2007, that if not offset by capital gains will expire as follows: <Table> <Caption> 2008 2009 2010 2011 $51,243,861 $70,190,395 $24,231,893 $12,722,705 </Table> RiverSource Large Cap Equity Fund acquired $33,183,702 of capital loss carry- overs in connection with a merger on March 10, 2006, as well as capital loss carry-overs acquired as a result of prior mergers. In addition to the acquired capital loss carry-overs, the Fund also acquired unrealized capital gains as a result of the mergers. The yearly utilization of the acquired capital losses as well as the utilization of the acquired unrealized losses is limited by the Internal Revenue Code. It is unlikely the Board will authorize a distribution of any net realized capital gains until the available capital loss carry-over has been offset or expires. 10. INFORMATION REGARDING PENDING AND SETTLED LEGAL PROCEEDINGS In June 2004, an action captioned John E. Gallus et al. v. American Express Financial Corp. and American Express Financial Advisors Inc., was filed in the United States District Court for the District of Arizona. The plaintiffs allege that they are investors in several American Express Company mutual funds and they purport to bring the action derivatively on behalf of those funds under the Investment Company Act of 1940. The plaintiffs allege that fees allegedly paid to the defendants by the funds for investment advisory and administrative services are excessive. The plaintiffs seek remedies including restitution and rescission of investment advisory and distribution agreements. The plaintiffs voluntarily agreed to transfer this case to the United States District Court for the District of Minnesota. In response to defendants' motion to dismiss the complaint, the Court dismissed one of plaintiffs' four claims and granted plaintiffs limited discovery. Defendants moved for summary judgment in April 2007. Summary judgment was granted in the defendants' favor on July 9, 2007. The plaintiffs filed a notice of appeal with the Eighth Circuit Court of Appeals on August 8, 2007. In December 2005, without admitting or denying the allegations, American Express Financial Corporation (AEFC, which is now known as Ameriprise Financial, Inc. (Ameriprise Financial)), entered into settlement agreements with the Securities and Exchange Commission (SEC) and Minnesota Department of - -------------------------------------------------------------------------------- 42 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT Commerce (MDOC) related to market timing activities. As a result, AEFC was censured and ordered to cease and desist from committing or causing any violations of certain provisions of the Investment Advisers Act of 1940, the Investment Company Act of 1940, and various Minnesota laws. AEFC agreed to pay disgorgement of $10 million and civil money penalties of $7 million. AEFC also agreed to retain an independent distribution consultant to assist in developing a plan for distribution of all disgorgement and civil penalties ordered by the SEC in accordance with various undertakings detailed at http://www.sec.gov/litigation/admin/ia-2451.pdf. Ameriprise Financial and its affiliates have cooperated with the SEC and the MDOC in these legal proceedings, and have made regular reports to the RiverSource Funds' Boards of Directors/ Trustees. Ameriprise Financial and certain of its affiliates have historically been involved in a number of legal, arbitration and regulatory proceedings, including routine litigation, class actions, and governmental actions, concerning matters arising in connection with the conduct of their business activities. Ameriprise Financial believes that the Funds are not currently the subject of, and that neither Ameriprise Financial nor any of its affiliates are the subject of, any pending legal, arbitration or regulatory proceedings that are likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds. Ameriprise Financial is required to make 10-Q, 10-K and, as necessary, 8-K filings with the Securities and Exchange Commission on legal and regulatory matters that relate to Ameriprise Financial and its affiliates. Copies of these filings may be obtained by accessing the SEC website at www.sec.gov. There can be no assurance that these matters, or the adverse publicity associated with them, will not result in increased fund redemptions, reduced sale of fund shares or other adverse consequences to the Funds. Further, although we believe proceedings are not likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds, these proceedings are subject to uncertainties and, as such, we are unable to estimate the possible loss or range of loss that may result. An adverse outcome in one or more of these proceedings could result in adverse judgments, settlements, fines, penalties or other relief that could have a material adverse effect on the consolidated financial condition or results of operations of Ameriprise Financial. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 43 11. FINANCIAL HIGHLIGHTS The tables below show certain important financial information for evaluating the Fund's results. CLASS A <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $6.05 $5.40 $5.26 $4.64 $4.53 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .03(b) .06(b) .06 .04 .01 Net gains (losses) (both realized and unrealized) (.36) .79 .12 .61 .32 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.33) .85 .18 .65 .33 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.05) (.06) (.04) (.02) -- Distributions from realized gains (.65) (.14) -- (.01) (.22) - --------------------------------------------------------------------------------------------------------- Total distributions (.70) (.20) (.04) (.03) (.22) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.02 $6.05 $5.40 $5.26 $4.64 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $4,214 $5,039 $5,461 $1,030 $1,248 - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (c),(d) 1.05%(e) 1.09% 1.06% 1.16% 1.23% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (d),(f),(g) 1.01%(e) 1.09% 1.06% 1.11% 1.20% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.10%(e) .99% 1.08% .79% .36% - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% 116% 128% 99% - --------------------------------------------------------------------------------------------------------- Total return(h) (5.85%)(i) 15.79% 3.51% 13.99% 7.19% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after expense waiver/reimbursement and after reduction of earnings and bank fee credits was 1.00% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 44 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS B <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.91 $5.29 $5.15 $4.56 $4.48 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .01(b) .01(b) .02 -- (.01) Net gains (losses) (both realized and unrealized) (.35) .76 .12 .60 .31 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.34) .77 .14 .60 .30 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income -- (.01) -- -- -- Distributions from realized gains (.65) (.14) -- (.01) (.22) - --------------------------------------------------------------------------------------------------------- Total distributions (.65) (.15) -- (.01) (.22) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.92 $5.91 $5.29 $5.15 $4.56 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $704 $833 $1,169 $472 $572 - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (c),(d) 1.82%(e) 1.86% 1.84% 1.93% 1.98% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (d),(f),(g) 1.77%(e) 1.86% 1.84% 1.88% 1.95% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) .40%(e) .23% .28% .02% (.46%) - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% 116% 128% 99% - --------------------------------------------------------------------------------------------------------- Total return(h) (6.25%)(i) 14.71% 2.72% 13.09% 6.48% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after expense waiver/reimbursement and after reduction of earnings and bank fee credits was 1.76% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 45 CLASS C <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.92 $5.30 $5.16 $4.57 $4.49 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .01(b) .01(b) .02 -- (.01) Net gains (losses) (both realized and unrealized) (.35) .77 .12 .60 .31 - --------------------------------------------------------------------------------------------------------- Total from investment operations (.34) .78 .14 .60 .30 - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income -- (.02) -- -- -- Distributions from realized gains (.65) (.14) -- (.01) (.22) - --------------------------------------------------------------------------------------------------------- Total distributions (.65) (.16) -- (.01) (.22) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.93 $5.92 $5.30 $5.16 $4.57 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $26 $32 $35 $9 $11 - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (c),(d) 1.81%(e) 1.86% 1.84% 1.93% 2.01% - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (d),(f),(g) 1.77%(e) 1.86% 1.84% 1.88% 1.98% - --------------------------------------------------------------------------------------------------------- Net investment income (loss) .34%(e) .23% .28% .02% (.43%) - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% 116% 128% 99% - --------------------------------------------------------------------------------------------------------- Total return(h) (6.22%)(i) 14.80% 2.71% 13.06% 6.46% - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after expense waiver/reimbursement and after reduction of earnings and bank fee credits was 1.76% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 46 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS I <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007 2006 2005 2004(B) Net asset value, beginning of period $6.09 $5.44 $5.31 $4.67 $5.08 - --------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .05(c) .09(c) .10 .05 -- Net gains (losses) (both realized and unrealized) (.36) .78 .12 .63 (.28) - --------------------------------------------------------------------------------------------------------- Total from investment operations (.31) .87 .22 .68 (.28) - --------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.08) (.08) (.09) (.03) -- Distributions from realized gains (.65) (.14) -- (.01) (.13) - --------------------------------------------------------------------------------------------------------- Total distributions (.73) (.22) (.09) (.04) (.13) - --------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.05 $6.09 $5.44 $5.31 $4.67 - --------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $52 $68 $105 $43 $14 - --------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (d),(e) .60%(f) .63% .59% .70% .72%(f) - --------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (e),(g),(h) .60%(f) .63% .59% .65% .71%(f) - --------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.53%(f) 1.44% 1.53% 1.24% .74%(f) - --------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% 116% 128% 99% - --------------------------------------------------------------------------------------------------------- Total return(i) (5.68%)(j) 16.13% 4.06% 14.64% (5.65%)(j) - --------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from March 4, 2004 (inception date) to July 31, 2004. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after reduction of earnings and bank fee credits was 0.59% for the six months ended Jan. 31, 2008. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 47 CLASS R2 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $6.08 $6.08 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .03 .03 Net gains (losses) (both realized and unrealized) (.35) .19 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.32) .22 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.04) (.08) Distributions from realized gains (.65) (.14) - ----------------------------------------------------------------------------------------------------------- Total distributions (.69) (.22) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.07 $6.08 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (d),(e) 1.39%(f) 1.44%(f) - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (e),(g),(h) 1.14%(f) 1.44%(f) - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .97%(f) .67%(f) - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% - ----------------------------------------------------------------------------------------------------------- Total return(i) (5.79%)(j) 3.71%(j) - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 48 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS R3 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $6.09 $6.08 - -------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .04 .04 Net gains (losses) (both realized and unrealized) (.36) .19 - -------------------------------------------------------------------------------------------------------- Total from investment operations (.32) .23 - -------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.05) (.08) Distributions from realized gains (.65) (.14) - -------------------------------------------------------------------------------------------------------- Total distributions (.70) (.22) - -------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.07 $6.09 - -------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - -------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (d),(e) 1.14%(f) 1.19%(f) - -------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (e),(g),(h) .89%(f) 1.19%(f) - -------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.22%(f) .92%(f) - -------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% - -------------------------------------------------------------------------------------------------------- Total return(i) (5.71%)(j) 3.88%(j) - -------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 49 CLASS R4 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $6.13 $5.47 $5.28 $4.66 $4.54 - -------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .04(b) .07(b) .09 .04 .01 Net gains (losses) (both realized and unrealized) (.37) .79 .12 .61 .34 - -------------------------------------------------------------------------------------------------------- Total from investment operations (.33) .86 .21 .65 .35 - -------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.05) (.06) (.02) (.02) (.01) Distributions from realized gains (.65) (.14) -- (.01) (.22) - -------------------------------------------------------------------------------------------------------- Total distributions (.70) (.20) (.02) (.03) (.23) - -------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.10 $6.13 $5.47 $5.28 $4.66 - -------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $231 $330 $1,069 $-- $8 - -------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (c),(d) .91%(e) .90% .81% .95% 1.03% - -------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (d),(f),(g) .86%(e) .89% .81% .90% 1.00% - -------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.26(e) 1.14% 1.41% 1.08% .50% - -------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% 116% 128% 99% - -------------------------------------------------------------------------------------------------------- Total return(h) (5.79%)(i) 15.80% 4.03% 14.06% 7.44% - -------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after expense waiver/reimbursement and after reduction of earnings and bank fee credits was 0.85% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 50 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT CLASS R5 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(I) 2007(B) Net asset value, beginning of period $6.11 $6.08 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .04 .06 Net gains (losses) (both realized and unrealized) (.38) .19 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.34) .25 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income -- (.08) Distributions from realized gains (.65) (.14) - ----------------------------------------------------------------------------------------------------------- Total distributions (.65) (.22) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $5.12 $6.11 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $25 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement (d),(e) .67%(f) .70%(f) - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement (e),(g) .67%(f) .70%(f) - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.20%(f) 1.44%(f) - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 33% 66% - ----------------------------------------------------------------------------------------------------------- Total return(h) (6.02%)(i) 4.24%(i) - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expenses ratios. (f) Adjusted to an annual basis. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. The ratio of net expenses after expense waiver/reimbursement and after reduction of earnings and bank fee credits was 0.66% for the six months ended Jan. 31, 2008. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT 51 PROXY VOTING The policy of the Board is to vote the proxies of the companies in which the Fund holds investments consistent with the procedures as stated in the Statement of Additional Information (SAI). You may obtain a copy of the SAI without charge by calling RiverSource Funds at (888) 791-3380; contacting your financial institution; visiting riversource.com/funds; or searching the website of the Securities and Exchange Commission (SEC) at http://www.sec.gov. Information regarding how the Fund voted proxies relating to portfolio securities is filed with the SEC by August 31 for the most recent 12-month period ending June 30 of that year, and is available without charge by visiting riversource.com/funds; or searching the website of the SEC at www.sec.gov. - -------------------------------------------------------------------------------- 52 RIVERSOURCE LARGE CAP EQUITY FUND -- 2008 SEMIANNUAL REPORT RIVERSOURCE LARGE CAP EQUITY FUND 734 Ameriprise Financial Center Minneapolis, MN 55474 RIVERSOURCE.COM/FUNDS <Table> This report must be accompanied or preceded by the Fund's current prospectus. RiverSource mutual funds are distributed by RiverSource Distributors, Inc., Member FINRA, and managed by RiverSource Investments, LLC. These companies are part of Ameriprise Financial, Inc. (RIVERSOURCE INVESTMENTS LOGO) (C) 2008 RiverSource Distributors, Inc. S-6255 G (3/08) </Table> Semiannual Report (RIVERSOURCE INVESTMENTS LOGO) RIVERSOURCE LARGE CAP VALUE FUND SEMIANNUAL REPORT FOR THE PERIOD ENDED JANUARY 31, 2008 RIVERSOURCE LARGE CAP VALUE FUND SEEKS TO PROVIDE SHAREHOLDERS WITH LONG-TERM GROWTH OF CAPITAL. (SINGLE STRATEGY FUNDS ICON) TABLE OF CONTENTS <Table> Fund Snapshot....................... 2 Performance Summary................. 4 Questions & Answers with Portfolio Management........ 6 Fund Expenses Example............... 10 Portfolio of Investments............ 12 Financial Statements................ 18 Notes to Financial Statements....... 23 Proxy Voting........................ 41 </Table> (DALBAR LOGO) The RiverSource mutual fund shareholder reports have been awarded the Communications Seal from Dalbar Inc., an independent financial services research firm. The Seal recognizes communications demonstrating a level of excellence in the industry. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 1 FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) FUND OBJECTIVE RiverSource Large Cap Value Fund seeks to provide shareholders with long-term growth of capital. SECTOR BREAKDOWN* Percentage of portfolio assets (PIE CHART) <Table> Financials 25.7% Energy 14.6% Industrials 10.9% Consumer Discretionary 10.0% Health Care 8.7% Consumer Staples 7.3% Other(1) 22.8% </Table> * Sectors can be comprised of several industries. Please refer to the section entitled "Portfolio of Investments" for a complete listing. No single industry exceeds 25% of portfolio assets. (1) Includes Information Technology 7.2%, Telecommunication Services 6.6%, Utilities 4.0%, Materials 2.8% and Cash & Cash Equivalents 2.2%. TOP TEN HOLDINGS Percentage of portfolio assets <Table> Exxon Mobil 5.6% Bank of America 3.9% AT&T 3.0% Pfizer 2.9% Chevron 2.8% JP Morgan Chase & Co 2.2% American Intl Group 2.1% ConocoPhillips 2.1% Verizon Communications 2.1% General Electric 2.1% </Table> For further detail about these holdings, please refer to the section entitled "Portfolio of Investments." The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. Fund holdings are as of the date given, are subject to change at any time, and are not recommendations to buy or sell any security. - -------------------------------------------------------------------------------- 2 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT FUND SNAPSHOT AT JAN. 31, 2008 (UNAUDITED) STYLE MATRIX <Table> <Caption> STYLE VALUE BLEND GROWTH X LARGE MEDIUM SIZE SMALL </Table> Shading within the style matrix indicates areas in which the Fund generally invests. The style matrix can be a valuable tool for constructing and monitoring your portfolio. It provides a frame of reference for distinguishing the types of stocks or bonds owned by a mutual fund, and serves as a guideline for helping you build a portfolio. Investment products, including shares of mutual funds, are not federally or FDIC-insured, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value. PORTFOLIO MANAGER <Table> <Caption> YEARS IN INDUSTRY Robert Ewing, CFA 20 </Table> FUND FACTS <Table> <Caption> TICKER SYMBOL INCEPTION DATE Class A ALVAX 06/27/02 Class B ALVBX 06/27/02 Class C RLVCX 06/27/02 Class I ALCIX 03/04/04 Class R2 -- 12/11/06 Class R3 -- 12/11/06 Class R4 RSLVX 06/27/02 Class R5 -- 12/11/06 Total net assets $71.4 million Number of holdings 201 </Table> - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 3 PERFORMANCE SUMMARY PERFORMANCE COMPARISON For the six-month period ended Jan. 31, 2008 (BAR CHART) <Table> RiverSource Large Cap Value Fund Class A (excluding sales charge) -7.16% Russell 1000 Value Index (unmanaged) -5.42% Lipper Large-Cap Value Funds Index -5.53% </Table> The performance information shown represents past performance and is not a guarantee of future results. The investment return and principal value of your investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance information shown. You may obtain performance information current to the most recent month-end by contacting your financial institution or visiting riversource.com/funds. The 5.75% sales charge applicable to Class A shares of the Fund is not reflected in the bar chart. If reflected, returns would be lower than those shown. The performance of other classes may vary from that shown because of differences in expenses. The indices do not reflect the effects of sales charges, expenses (excluding Lipper) and taxes. It is not possible to invest directly in an index. (1) The Russell 1000 Value Index, an unmanaged index, measures the performance of those stocks in the Russell 1000(R) Index with lower price-to-book ratios and lower forecasted growth values. The index reflects reinvestment of all distributions and changes in market prices. (2) The Lipper Large-Cap Value Funds Index includes the 30 largest large-cap value funds tracked by Lipper Inc. The index's returns include net reinvested dividends. The Fund's performance is currently measured against this index for purposes of determining the performance incentive adjustment. ANNUAL OPERATING EXPENSE RATIO (AS OF THE CURRENT PROSPECTUS) <Table> <Caption> TOTAL NET EXPENSES Class A 1.28% 1.28% Class B 2.05% 2.05% Class C 2.04% 2.04% Class I 0.85% 0.85% Class R2 1.63% 1.63% Class R3 1.38% 1.38% Class R4 1.15% 1.13%(a) Class R5 0.83% 0.83% </Table> (a) The investment manager and its affiliates have contractually agreed to waive certain fees and to absorb certain expenses until July 31, 2008, unless sooner terminated at the discretion of the Fund's Board. Any amounts waived will not be reimbursed by the Fund. Under this agreement, net fund expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment (that decreased the management fee by 0.003), will not exceed 1.13% for Class R4. - -------------------------------------------------------------------------------- 4 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS <Table> <Caption> AT JAN. 31, 2008 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS INCEPTION Class A (inception 6/27/02) -7.16% -6.84% +6.17% +11.46% +7.56% Class B (inception 6/27/02) -7.49% -7.33% +5.36% +10.64% +6.77% Class C (inception 6/27/02) -7.32% -7.32% +5.36% +10.68% +6.78% Class I (inception 3/4/04) -6.95% -6.30% +6.65% N/A +6.47% Class R2 (inception 12/11/06) -6.93% -6.77% N/A N/A -3.77% Class R3 (inception 12/11/06) -6.86% -6.53% N/A N/A -3.55% Class R4 (inception 6/27/02) -6.72% -6.23% +6.45% +11.77% +7.83% Class R5 (inception 12/11/06) -6.92% -6.27% N/A N/A -3.31% WITH SALES CHARGE Class A (inception 6/27/02) -12.52% -12.23% +4.09% +10.15% +6.42% Class B (inception 6/27/02) -11.70% -11.54% +4.31% +10.37% +6.64% Class C (inception 6/27/02) -8.16% -8.16% +5.36% +10.68% +6.78% </Table> <Table> <Caption> AT DEC. 31, 2007 SINCE WITHOUT SALES CHARGE 6 MONTHS* 1 YEAR 3 YEARS 5 YEARS INCEPTION Class A (inception 6/27/02) -6.08% -0.56% +7.29% +11.98% +8.68% Class B (inception 6/27/02) -6.44% -1.24% +6.53% +11.16% +7.88% Class C (inception 6/27/02) -6.44% -1.40% +6.47% +11.11% +7.85% Class I (inception 3/4/04) -5.70% -0.01% +7.77% N/A +8.05% Class R2 (inception 12/11/06) -6.05% -0.86% N/A N/A +0.50% Class R3 (inception 12/11/06) -5.96% -0.60% N/A N/A +0.75% Class R4 (inception 6/27/02) -5.82% -0.31% +7.55% +12.24% +8.92% Class R5 (inception 12/11/06) -5.76% -0.22% N/A N/A +1.13% WITH SALES CHARGE Class A (inception 6/27/02) -11.45% -6.24% +5.17% +10.65% +7.52% Class B (inception 6/27/02) -10.69% -5.73% +5.47% +10.89% +7.75% Class C (inception 6/27/02) -7.29% -2.30% +6.47% +11.11% +7.85% </Table> Class A share performance reflects the maximum sales charge of 5.75%. Class B share performance reflects a contingent deferred sales charge (CDSC) applied as follows: first year 5%; second and third years 4%; fourth year 3%; fifth year 2%; sixth year 1%; no sales charge thereafter. Class C shares may be subject to a 1% CDSC if shares are sold within one year after purchase. Sales charges do not apply to Class I, Class R2, Class R3, Class R4 and Class R5 shares. Class I, Class R2, Class R3, Class R4 and Class R5 are available to institutional investors only. * Not annualized - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 5 QUESTIONS & ANSWERS WITH PORTFOLIO MANAGEMENT Below, Portfolio Manager Bob Ewing discusses the Fund's results and positioning for the semiannual period ended Jan. 31, 2008. Q: How did RiverSource Large Cap Value Fund perform for the six months ended Jan. 31, 2008? A: RiverSource Large Cap Value Fund's Class A shares declined 7.16%, excluding sales charge, for the semiannual period ended Jan. 31, 2008. The Fund's benchmark, the Russell 1000(R) Value Index (Russell Index), declined 5.42% during the period. The Fund's peer group, the Lipper Large-Cap Value Funds Index, declined 5.53% during the same time frame. Q: What factors most significantly affected performance for the period? A: The past six months were difficult for the U.S. stock markets, characterized by economic deceleration and a great deal of credit uncertainty precipitated by subprime mortgage lending difficulties. This combination proved especially damaging to the Fund's financial holdings. In response to the economic challenges, the Federal Reserve Board (the Fed) reduced the federal funds rate five times between September and January, reversing its previous monetary policy stance, which had been more focused on fighting inflation. THE MORTGAGE ISSUES OF 2007 CAME TO A HEAD DURING THE SEMIANNUAL PERIOD, AFFECTING A NUMBER OF INDIVIDUAL STOCKS IN THE PORTFOLIO. Both stock selection and sector weightings relative to the Russell Index hampered the Fund's results. While stock selection in the industrials, information technology and telecommunication services sectors were favorable, the Fund's holdings in the financials, energy and health care sectors underperformed. In terms of sector weightings, having less exposure to financials was advantageous, as was a larger health care weighting. However, an overweight in technology and an underweight in utilities was detrimental. The mortgage issues of 2007 came to a head during the semiannual period, affecting a number of individual stocks in the portfolio. On the positive side, the Fund benefited from having a smaller position versus the Russell Index in Washington Mutual, a large mortgage issuer. Conversely, the Fund's position in mortgage lender Countrywide Financial was the most significant individual - -------------------------------------------------------------------------------- 6 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS detractor from return. Toward the end of the six-month period, Countrywide agreed to be acquired by Bank of America, a deal expected to close later this year. The stock's performance improved slightly following the announcement. The Fund's holdings of government-sponsored Federal Home Loan Mortgage Corp. (Freddie Mac) were also caught up in the negative lending environment. Although Freddie Mac was not directly affected by mortgage problems, investors became concerned that weakness could eventually affect it. Additional contributors included AFLAC, Microsoft, KB Home and Lockheed Martin. Life and disability insurance company AFLAC benefited from improving fundamentals and a substantial Japanese presence that allowed the company to benefit from currency exchange rates as the U.S. dollar remained weak relative to the Japanese yen. Microsoft benefited as its Windows Vista operating system began to gain traction. Though homebuilders were weak during the six month period and, as a group, did not add value for the Fund, we bought KB Home after much of the decline in the homebuilding sector. We feel that investors have since begun to anticipate some stabilization in the homebuilding environment. Defense contractor Lockheed Martin benefited from its stable business and performed well during the period. Additional detractors versus the Russell Index included overweight positions in Spansion and Virgin Media and an underweight in Occidental Petroleum. Spansion, a semiconductor memory chip company, detracted as prices in the memory chip market eroded faster than expected. Virgin Media received an attractive acquisition offer in July and was in the midst of a strategic auction at the start of the semiannual period. However, weakness in the high yield bond market halted the process and the stock price fell below even the original bid amount. We continue to see hidden value in Virgin Media and think management may realize it without an acquisition. Having an underweight position in Occidental Petroleum detracted from performance as energy stocks generally benefited from high commodity prices throughout the period. However, we believed there were better opportunities elsewhere in the energy sector. Q: What changes did you make to the Fund during this period? A: We increased exposure to the consumer discretionary sector relative to the Russell Index. Stocks in this sector had become relatively inexpensive and - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 7 QUESTIONS & ANSWERS initially drove this change. We also concluded that the Fed's efforts to fight economic deceleration by reducing short-term interest rates should benefit this sector, particularly selected homebuilders and retailers. WE ALSO INCREASED EXPOSURE TO THE TELECOMMUNICATION SERVICES INDUSTRY GROUP, THOUGH THIS IS NOT A THEMATIC CHANGE, BUT A BOTTOM-UP OPPORTUNITY. We decreased the Fund's utilities position relative to the Russell Index. This reflects our belief that if the Fed continues to stimulate the economy, certain types of cyclical companies may benefit more than companies with less cyclical businesses, such as utilities. We also increased exposure to the telecommunication services industry group, though this is not a thematic change, but a bottom-up opportunity. Several telecommunication services stocks, specifically telephone companies, had become inexpensive and subsequently quite attractive to us. Q: How do you plan to manage the Fund in the coming months? In general, we agree with the broad consensus that the U.S. is in an economic deceleration. However, we think the Fed will take steps to aggressively combat this situation and nine months to a year from now we could be on better economic footing. Consequently, we are striving to hold stocks that we believe will be beneficiaries of economic stabilization. In such an environment, we believe the portfolio's three primary themes continue to present attractive opportunities. First, we still think large-cap stocks are more attractive than small- and mid-cap stocks. They have greater international exposure, while trading at about the same price-to-earnings multiple as small- and mid-cap stocks. Second, we also maintain the Fund's current preference for reasonably priced stocks with growth characteristics over those with value traits. Third, we think an emphasis on high quality stocks is likely to be advantageous going forward. These stocks are trading at the same valuations as low quality stocks and with economic expansion faltering, we think investors will begin to favor them. - -------------------------------------------------------------------------------- 8 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT QUESTIONS & ANSWERS WE HAVE IMPLEMENTED A NEW THEME IN THE PORTFOLIO, A FOCUS ON CONTRARIAN OPPORTUNITIES. We have implemented a new theme in the portfolio, a focus on contrarian opportunities. These are stocks whose valuations are so low that they are compelling to us even after taking into account the companies' troubled fundamental conditions. Examples include segments of the financial market such as mortgage companies and savings and loans, many of which are trading at highly discounted levels. In the consumer discretionary sector examples include homebuilders, which we believe are trading below liquidation values, and selected retailers. Traditionally, stocks purchased at valuations like these contribute to outperformance over time and we are carefully considering individual opportunities. Stocks that fit this theme also have the potential to benefit from the Fed's apparent willingness to lower interest rates to stimulate economic growth. Any specific securities mentioned are for illustrative purposes only and are not a complete list of securities that have increased or decreased in value. The views expressed in this statement reflect those of the portfolio manager(s) only through the end of the period of the report as stated on the cover and do not necessarily represent the views of RiverSource Investments, LLC (RiverSource) or any subadviser to the Fund or any other person in the RiverSource or subadviser organizations. Any such views are subject to change at any time based upon market or other conditions and RiverSource disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a RiverSource Fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any RiverSource Fund. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 9 FUND EXPENSES EXAMPLE (UNAUDITED) As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments; and (2) ongoing costs, which may include management fees; distribution and service (12b-1) fees; and other Fund fees and 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. In addition to the ongoing expenses which the Fund bears directly, the Fund's shareholders indirectly bear the expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non-affiliated pooled investment vehicles (including mutual funds and exchange traded funds). The Fund's indirect expense from investing in the acquired funds is based on the Fund's pro rata portion of the cumulative expenses charged by the acquired funds using the acquired funds expense ratio as of the most recent shareholder report. The example is based on an investment of $1,000 invested at the beginning of the period and held for the six months ended Jan. 31, 2008. ACTUAL EXPENSES The first line of the table 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 first line under the heading titled "Expenses paid during the period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line of the table 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). Therefore, the second 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. - -------------------------------------------------------------------------------- 10 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> ENDING BEGINNING ACCOUNT VALUE EXPENSES ACCOUNT VALUE JAN. 31, PAID DURING ANNUALIZED AUG. 1, 2007 2008 THE PERIOD(A) EXPENSE RATIO Class A Actual(b) $1,000 $ 928.40 $ 5.93 1.22% Hypothetical (5% return before expenses) $1,000 $1,019.06 $ 6.21 1.22% Class B Actual(b) $1,000 $ 925.10 $ 9.61 1.98% Hypothetical (5% return before expenses) $1,000 $1,015.22 $10.06 1.98% Class C Actual(b) $1,000 $ 926.80 $ 9.62 1.98% Hypothetical (5% return before expenses) $1,000 $1,015.22 $10.06 1.98% Class I Actual(b) $1,000 $ 930.50 $ 3.80 .78% Hypothetical (5% return before expenses) $1,000 $1,021.27 $ 3.97 .78% Class R2 Actual(b) $1,000 $ 930.70 $ 7.74 1.59% Hypothetical (5% return before expenses) $1,000 $1,017.19 $ 8.08 1.59% Class R3 Actual(b) $1,000 $ 931.40 $ 6.52 1.34% Hypothetical (5% return before expenses) $1,000 $1,018.45 $ 6.82 1.34% Class R4 Actual(b) $1,000 $ 932.80 $ 5.26 1.08% Hypothetical (5% return before expenses) $1,000 $1,019.76 $ 5.50 1.08% Class R5 Actual(b) $1,000 $ 930.80 $ 4.09 .84% Hypothetical (5% return before expenses) $1,000 $1,020.97 $ 4.28 .84% </Table> (a) Expenses are equal to the Fund's annualized expense ratio as indicated above, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). (b) Based on the actual return for the six months ended Jan. 31, 2008: -7.16% for Class A, -7.49% for Class B, -7.32% for Class C, -6.95% for Class I, -6.93% for Class R2, -6.86% for Class R3, -6.72% for Class R4 and -6.92%. for Class R5. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 11 PORTFOLIO OF INVESTMENTS JAN. 31, 2008 (UNAUDITED) (Percentages represent value of investments compared to net assets) INVESTMENTS IN SECURITIES <Table> <Caption> COMMON STOCKS (97.8%) ISSUER SHARES VALUE(A) AEROSPACE & DEFENSE (5.1%) Boeing 6,415 $533,600 DRS Technologies 2,416 129,667 General Dynamics 2,255 190,457 Goodrich 7,022 439,226 Honeywell Intl 13,909 821,604 L-3 Communications Holdings 2,657 294,475 Lockheed Martin 5,205 561,724 Northrop Grumman 4,092 324,741 United Technologies 4,860 356,773 --------------- Total 3,652,267 - ------------------------------------------------------------------------------------ AIRLINES (0.1%) UAL 1,151 43,680 - ------------------------------------------------------------------------------------ AUTOMOBILES (0.2%) BMW 1,377(c) 76,084 Fiat 3,111(c) 73,053 --------------- Total 149,137 - ------------------------------------------------------------------------------------ BEVERAGES (1.5%) Coca-Cola 8,525 504,424 Molson Coors Brewing Cl B 5,257 234,830 PepsiCo 4,704 320,766 --------------- Total 1,060,020 - ------------------------------------------------------------------------------------ BIOTECHNOLOGY (0.3%) Amgen 1,602(b) 74,637 Genentech 1,703(b) 119,534 --------------- Total 194,171 - ------------------------------------------------------------------------------------ BUILDING PRODUCTS (0.3%) Masco 8,818 202,197 - ------------------------------------------------------------------------------------ CAPITAL MARKETS (4.3%) Apollo Mgmt LP 11,000(b,d,e) 185,625 Bank of New York Mellon 9,998 466,207 </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) CAPITAL MARKETS (CONT.) Franklin Resources 1,058 $110,275 Goldman Sachs Group 872 175,071 KKR Private Equity Investors LP Unit 6,046 101,819 Lehman Brothers Holdings 5,595 359,031 Merrill Lynch & Co 11,695 659,598 Morgan Stanley 12,357 610,807 Oaktree Capital Group LLC Cl A Unit 4,000(d,e) 110,000 Och-Ziff Capital Management Group LLC Cl A 1,562 34,458 State Street 2,617 214,908 T Rowe Price Group 1,415 71,585 --------------- Total 3,099,384 - ------------------------------------------------------------------------------------ CHEMICALS (1.5%) Ashland 1,291 58,779 Dow Chemical 14,456 558,870 Eastman Chemical 2,577 170,262 EI du Pont de Nemours & Co 6,763 305,552 --------------- Total 1,093,463 - ------------------------------------------------------------------------------------ COMMERCIAL BANKS (2.1%) PNC Financial Services Group 4,232 277,704 US Bancorp 6,367 216,160 Wachovia 14,709 572,621 Wells Fargo & Co 12,414 422,200 --------------- Total 1,488,685 - ------------------------------------------------------------------------------------ COMMERCIAL SERVICES & SUPPLIES (0.1%) Avery Dennison 1,315 68,143 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 12 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) COMMUNICATIONS EQUIPMENT (1.9%) Cisco Systems 13,412(b) $328,594 EchoStar Cl A 399(b) 11,659 Motorola 19,222 221,630 Nokia ADR 3,142(c) 116,097 QUALCOMM 11,703 496,441 Telefonaktiebolaget LM Ericsson ADR 8,975(c) 203,912 --------------- Total 1,378,333 - ------------------------------------------------------------------------------------ COMPUTERS & PERIPHERALS (1.9%) Dell 3,654(b) 73,226 Hewlett-Packard 12,787 559,431 IBM 6,542 702,219 SanDisk 1,729(b) 44,003 --------------- Total 1,378,879 - ------------------------------------------------------------------------------------ CONSTRUCTION & ENGINEERING (0.3%) Fluor 889 108,165 KBR 3,716(b) 117,388 --------------- Total 225,553 - ------------------------------------------------------------------------------------ CONSUMER FINANCE (1.9%) American Express 10,603 522,940 Capital One Financial 12,718 697,073 Discover Financial Services 6,217 108,798 --------------- Total 1,328,811 - ------------------------------------------------------------------------------------ CONTAINERS & PACKAGING (--%) Temple-Inland 1,486 27,863 - ------------------------------------------------------------------------------------ DIVERSIFIED FINANCIAL SERVICES (8.1%) Bank of America 62,999 2,794,005 Citigroup 51,386 1,450,113 JPMorgan Chase & Co 32,321 1,536,863 --------------- Total 5,780,981 - ------------------------------------------------------------------------------------ DIVERSIFIED TELECOMMUNICATION SERVICES (5.6%) AT&T 55,555 2,138,313 Citizens Communications 7,701 88,330 Deutsche Telekom 9,598(c) 196,876 Verizon Communications 38,342 1,489,203 Windstream 7,495 87,017 --------------- Total 3,999,739 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) ELECTRIC UTILITIES (2.9%) Entergy 4,688 $507,148 Exelon 7,781 592,835 FPL Group 2,129 137,278 Pinnacle West Capital 1,791 68,810 PPL 4,333 211,970 Southern 15,755 572,694 --------------- Total 2,090,735 - ------------------------------------------------------------------------------------ ELECTRICAL EQUIPMENT (0.5%) Emerson Electric 6,461 328,477 - ------------------------------------------------------------------------------------ ELECTRONIC EQUIPMENT & INSTRUMENTS (0.2%) Tyco Electronics 3,395 114,785 - ------------------------------------------------------------------------------------ ENERGY EQUIPMENT & SERVICES (1.2%) Baker Hughes 970 62,982 Halliburton 4,997 165,750 Natl Oilwell Varco 2,834(b) 170,692 Pride Intl 3,309(b) 104,928 Transocean 1,763(b) 216,144 Weatherford Intl 2,139(b) 132,212 --------------- Total 852,708 - ------------------------------------------------------------------------------------ FOOD & STAPLES RETAILING (1.1%) CVS Caremark 5,167 201,875 Safeway 1,271 39,388 Walgreen 2,167 76,083 Wal-Mart Stores 9,411 478,832 --------------- Total 796,178 - ------------------------------------------------------------------------------------ FOOD PRODUCTS (1.1%) General Mills 3,270 178,575 Kellogg 7,345 351,825 Kraft Foods Cl A 9,497 277,882 --------------- Total 808,282 - ------------------------------------------------------------------------------------ GAS UTILITIES (0.3%) ONEOK 5,071 238,337 - ------------------------------------------------------------------------------------ HEALTH CARE EQUIPMENT & SUPPLIES (0.8%) Boston Scientific 35,138(b) 426,224 Covidien 3,395 151,519 --------------- Total 577,743 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 13 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) HEALTH CARE PROVIDERS & SERVICES (1.4%) Aetna 5,764 $306,991 Cardinal Health 3,104 179,939 CIGNA 4,657 228,938 McKesson 1,828 114,780 UnitedHealth Group 3,139 159,587 --------------- Total 990,235 - ------------------------------------------------------------------------------------ HOTELS, RESTAURANTS & LEISURE (1.0%) Darden Restaurants 2,117 59,953 Intl Game Technology 4,841 206,566 Marriott Intl Cl A 4,141 148,910 McDonald's 3,185 170,557 Pinnacle Entertainment 3,758(b) 68,584 Yum! Brands 2,552 87,176 --------------- Total 741,746 - ------------------------------------------------------------------------------------ HOUSEHOLD DURABLES (1.8%) Centex 8,945 248,492 DR Horton 18,218 314,260 Harman Intl Inds 3,013 140,315 Hovnanian Enterprises Cl A 16,203(b) 160,248 KB Home 11,074 304,535 Lennar Cl A 3,580 73,748 Standard-Pacific 6,260 23,851 --------------- Total 1,265,449 - ------------------------------------------------------------------------------------ HOUSEHOLD PRODUCTS (1.3%) Colgate-Palmolive 5,543 426,811 Procter & Gamble 7,361 485,458 --------------- Total 912,269 - ------------------------------------------------------------------------------------ INDUSTRIAL CONGLOMERATES (2.5%) 3M 1,561 124,334 General Electric 41,726 1,477,517 Tyco Intl 4,508(c) 177,435 --------------- Total 1,779,286 - ------------------------------------------------------------------------------------ INSURANCE (7.2%) ACE 12,480(c) 728,083 AFLAC 9,488 581,899 American Intl Group 27,795 1,533,171 Arch Capital Group 1,555(b,c) 109,565 Assured Guaranty 2,975(c) 70,389 Chubb 5,101 264,181 </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) INSURANCE (CONT.) Endurance Specialty Holdings 2,602(c) $105,433 Hartford Financial Services Group 8,401 678,549 MetLife 4,175 246,200 Prudential Financial 8,466 714,276 XL Capital Cl A 1,972(c) 88,740 --------------- Total 5,120,486 - ------------------------------------------------------------------------------------ INTERNET & CATALOG RETAIL (0.1%) Liberty Media - Interactive Cl A 5,878(b,f) 93,519 - ------------------------------------------------------------------------------------ IT SERVICES (0.7%) Affiliated Computer Services Cl A 3,685(b) 179,644 Automatic Data Processing 4,432 179,806 Electronic Data Systems 4,618 92,822 HCL Technologies 5,800(c) 36,096 --------------- Total 488,368 - ------------------------------------------------------------------------------------ MACHINERY (2.1%) Caterpillar 3,238 230,351 Deere & Co 6,189 543,147 Flowserve 2,723 223,613 Ingersoll-Rand Cl A 1,592(c) 62,916 ITT 1,286 76,427 Parker Hannifin 4,951 334,737 --------------- Total 1,471,191 - ------------------------------------------------------------------------------------ MEDIA (4.6%) Comcast Cl A 12,270(b) 222,823 Comcast Special Cl A 7,956(b) 143,128 DISH Network Cl A 1,994(b) 56,311 News Corp Cl A 35,092 663,239 Time Warner 44,085 693,898 Viacom Cl B 6,510(b) 252,328 Virgin Media 27,231 455,302 Vivendi 10,000(c) 402,929 Walt Disney 13,652 408,604 --------------- Total 3,298,562 - ------------------------------------------------------------------------------------ METALS & MINING (0.4%) Alcoa 7,808 258,445 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- 14 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) MULTILINE RETAIL (1.0%) JC Penney 8,441 $400,187 Kohl's 2,454(b) 112,001 Target 3,391 188,472 --------------- Total 700,660 - ------------------------------------------------------------------------------------ MULTI-UTILITIES (0.7%) Dominion Resources 7,149 307,407 Xcel Energy 10,915 226,923 --------------- Total 534,330 - ------------------------------------------------------------------------------------ OIL, GAS & CONSUMABLE FUELS (13.4%) Anadarko Petroleum 1,636 95,853 BP ADR 6,291(c) 401,051 Chesapeake Energy 2,478 92,256 Chevron 23,935 2,022,508 ConocoPhillips 18,820 1,511,622 Devon Energy 4,046 343,829 Exxon Mobil 46,042 3,978,028 Marathon Oil 3,689 172,830 Royal Dutch Shell ADR 2,116(c) 151,104 Total 8,098(c) 589,320 Valero Energy 2,006 118,735 XTO Energy 1,777 92,297 --------------- Total 9,569,433 - ------------------------------------------------------------------------------------ PAPER & FOREST PRODUCTS (0.9%) AbitibiBowater 6,300(c) 156,051 Intl Paper 7,830 252,517 Weyerhaeuser 3,690 249,887 --------------- Total 658,455 - ------------------------------------------------------------------------------------ PERSONAL PRODUCTS (0.6%) Avon Products 10,087 353,247 Herbalife 2,011(c) 79,796 --------------- Total 433,043 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) PHARMACEUTICALS (6.2%) Bristol-Myers Squibb 29,323 $680,000 Eli Lilly & Co 1,556 80,165 Johnson & Johnson 5,639 356,723 Merck & Co 14,390 665,969 Pfizer 89,632 2,096,493 Schering-Plough 12,007 234,977 Wyeth 8,442 335,992 --------------- Total 4,450,319 - ------------------------------------------------------------------------------------ REAL ESTATE INVESTMENT TRUSTS (REITS) (0.3%) Annaly Capital Management 3,643 71,840 Apartment Investment & Management Cl A 3,281 130,059 --------------- Total 201,899 - ------------------------------------------------------------------------------------ REAL ESTATE MANAGEMENT & DEVELOPMENT (--%) Forestar Real Estate Group 495(b) 11,306 - ------------------------------------------------------------------------------------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT (1.2%) Atmel 29,172(b) 92,184 Cypress Semiconductor 4,917(b) 104,486 Intel 18,099 383,699 LSI 17,486(b) 91,277 Spansion Cl A 31,234(b) 119,314 Texas Instruments 1,525 47,168 --------------- Total 838,128 - ------------------------------------------------------------------------------------ SOFTWARE (1.3%) ACI Worldwide 1,389(b) 20,696 BEA Systems 7,511(b) 140,381 Microsoft 16,915 551,428 Oracle 7,965(b) 163,681 Quest Software 2,849(b) 42,593 --------------- Total 918,779 - ------------------------------------------------------------------------------------ </Table> See accompanying notes to portfolio of investments. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 15 <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) SPECIALTY RETAIL (1.3%) Circuit City Stores 5,211 $28,348 Gap 4,754 90,896 Home Depot 5,812 178,254 Limited Brands 3,296 62,921 Lowe's Companies 13,773 364,158 Penske Automotive Group 2,037 36,992 TJX Companies 5,306 167,457 --------------- Total 929,026 - ------------------------------------------------------------------------------------ THRIFTS & MORTGAGE FINANCE (1.8%) Countrywide Financial 64,338 447,792 Fannie Mae 11,301 382,652 Freddie Mac 15,562 472,929 Guaranty Financial Group 495(b) 6,881 --------------- Total 1,310,254 - ------------------------------------------------------------------------------------ TOBACCO (1.7%) Altria Group 14,842 1,125,320 UST 1,406 73,056 --------------- Total 1,198,376 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> COMMON STOCKS (CONTINUED) ISSUER SHARES VALUE(A) WIRELESS TELECOMMUNICATION SERVICES (1.0%) Sprint Nextel 31,570 $332,432 Vodafone Group ADR 10,683(c) 371,769 --------------- Total 704,201 - ------------------------------------------------------------------------------------ TOTAL COMMON STOCKS (Cost: $67,869,275) $69,856,316 - ------------------------------------------------------------------------------------ </Table> <Table> <Caption> MONEY MARKET FUND (2.2%) SHARES VALUE(A) RiverSource Short-Term Cash Fund 1,591,742(g) $1,591,742 - ------------------------------------------------------------------------------------ TOTAL MONEY MARKET FUND (Cost: $1,591,742) $1,591,742 - ------------------------------------------------------------------------------------ TOTAL INVESTMENTS IN SECURITIES (Cost: $69,461,017)(h) $71,448,058 ==================================================================================== </Table> NOTES TO PORTFOLIO OF INVESTMENTS (a) Securities are valued by using procedures described in Note 1 to the financial statements. (b) Non-income producing. (c) Foreign security values are stated in U.S. dollars. At Jan. 31, 2008, the value of foreign securities represented 5.9% of net assets. (d) Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. This security has been determined to be liquid under guidelines established by the Fund's Board of Directors. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At Jan. 31, 2008, the value of these securities amounted to $295,625 or 0.4% of net assets. (e) Identifies issues considered to be illiquid as to their marketability (see Note 1 to the financial statements). These securities may be valued at fair value according to procedures approved, in good faith, by the Fund's Board of Directors. Information concerning such security holdings at Jan. 31, 2008, is as follows: <Table> <Caption> ACQUISITION SECURITY DATES COST - ---------------------------------------------------------------------------------- Apollo Mgmt LP* 08-02-07 thru 01-16-08 $249,080 Oaktree Capital Group LLC Cl A Unit* 05-21-07 thru 07-19-07 166,700 </Table> * Represents a security sold under Rule 144A, which is exempt from registration under the Securities Act of 1933, as amended. (f) Shareholders of tracking stocks have a financial interest only in a unit or division of the company. Unlike the common stock of the company itself, a tracking stock usually has limited or no voting rights. In the event of a company's liquidation, tracking stock shareholders typically do not have a legal claim on the company's assets. (g) Affiliated Money Market Fund - See Note 5 to the financial statements. - -------------------------------------------------------------------------------- 16 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT NOTES TO PORTFOLIO OF INVESTMENTS (CONTINUED) (h) At Jan. 31, 2008, the cost of securities for federal income tax purposes was approximately $69,461,000 and the approximate aggregate gross unrealized appreciation and depreciation based on that cost was: <Table> Unrealized appreciation $8,779,000 Unrealized depreciation (6,792,000) - ------------------------------------------------------------------------------ Net unrealized appreciation $1,987,000 - ------------------------------------------------------------------------------ </Table> The Global Industry Classification Standard (GICS) was developed by and is the exclusive property of Morgan Stanley Capital International Inc. and Standard & Poor's, a division of The McGraw-Hill Companies, Inc. HOW TO FIND INFORMATION ABOUT THE FUND'S PORTFOLIO HOLDINGS (i) The Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (Commission) for the first and third quarters of each fiscal year on Form N-Q; (ii) The Fund's Forms N-Q are available on the Commission's website at http://www.sec.gov; (iii)The Fund's Forms N-Q may be reviewed and copied at the Commission's Public Reference Room in Washington, DC (information on the operations of the Public Reference Room may be obtained by calling 1-800-SEC-0330); and (iv) The Fund's complete schedule of portfolio holdings, as disclosed in its annual and semiannual shareholder reports and in its filings on Form N-Q, can be found at riversource.com/funds. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 17 FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES JAN. 31, 2008 (UNAUDITED) <Table> ASSETS Investments in securities, at value Unaffiliated issuers (identified cost $67,869,275) $ 69,856,316 Affiliated money market fund (identified cost $1,591,742) 1,591,742 - ------------------------------------------------------------------------------ Total investments in securities (identified cost $69,461,017) 71,448,058 Cash 11,178 Foreign currency holdings (identified cost $4,952) 4,952 Capital shares receivable 29,677 Dividends receivable 109,433 Receivable for investment securities sold 462,453 - ------------------------------------------------------------------------------ Total assets 72,065,751 - ------------------------------------------------------------------------------ LIABILITIES Capital shares payable 296,309 Payable for investment securities purchased 251,790 Accrued investment management services fee 1,156 Accrued distribution fee 659 Accrued transfer agency fee 148 Accrued administrative services fee 116 Other accrued expenses 65,780 - ------------------------------------------------------------------------------ Total liabilities 615,958 - ------------------------------------------------------------------------------ Net assets applicable to outstanding capital stock $ 71,449,793 ============================================================================== </Table> - -------------------------------------------------------------------------------- 18 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF ASSETS AND LIABILITIES (CONTINUED) JAN. 31, 2008 (UNAUDITED) <Table> REPRESENTED BY Capital stock - $.01 par value $ 149,647 Additional paid-in capital 68,414,111 Undistributed net investment income 60,166 Accumulated net realized gain (loss) 838,828 Unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies 1,987,041 - ------------------------------------------------------------------------------ Total -- representing net assets applicable to outstanding capital stock $ 71,449,793 ============================================================================== </Table> <Table> Net assets applicable to outstanding shares: Class A $ 47,306,914 Class B $ 11,717,415 Class C $ 855,248 Class I $ 11,535,710 Class R2 $ 3,640 Class R3 $ 3,640 Class R4 $ 23,517 Class R5 $ 3,709 Net asset value per share of outstanding capital stock: Class A shares(1) 9,908,092 $ 4.77 Class B shares 2,461,484 $ 4.76 Class C shares 180,491 $ 4.74 Class I shares 2,407,449 $ 4.79 Class R2 shares 763 $ 4.77 Class R3 shares 763 $ 4.77 Class R4 shares 4,902 $ 4.80 Class R5 shares 763 $ 4.86 - -------------------------------------------------------------------------------------------- </Table> (1) The maximum offering price per share for Class A is $5.06. The offering price is calculated by dividing the net asset value by 1.0 minus the maximum sales charge of 5.75%. The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 19 STATEMENT OF OPERATIONS SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> INVESTMENT INCOME Income: Dividends $ 1,089,572 Income distributions from affiliated money market fund 74,345 Less foreign taxes withheld (1,741) - --------------------------------------------------------------------------- Total income 1,162,176 - --------------------------------------------------------------------------- Expenses: Investment management services fee 247,690 Distribution fee Class A 72,550 Class B 70,070 Class C 4,967 Class R2 11 Class R3 5 Transfer agency fee Class A 54,810 Class B 14,069 Class C 975 Class R2 1 Class R3 1 Class R4 9 Class R5 1 Administrative services fee 26,986 Plan administration services fee Class R2 5 Class R3 5 Class R4 47 Compensation of board members 821 Custodian fees 12,520 Printing and postage 18,400 Registration fees 31,800 Professional fees 10,809 Other 2,013 - --------------------------------------------------------------------------- Total expenses 568,565 Expenses waived/reimbursed by the Investment Manager and its affiliates (57) - --------------------------------------------------------------------------- 568,508 Earnings and bank fee credits on cash balances (1,594) - --------------------------------------------------------------------------- Total net expenses 566,914 - --------------------------------------------------------------------------- Investment income (loss) -- net 595,262 - --------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- 20 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT STATEMENT OF OPERATIONS (CONTINUED) SIX MONTHS ENDED JAN. 31, 2008 (UNAUDITED) <Table> REALIZED AND UNREALIZED GAIN (LOSS) -- NET Net realized gain (loss) on: Security transactions $ 2,932,870 Foreign currency transactions (111) Futures contracts (2,300) - --------------------------------------------------------------------------- Net realized gain (loss) on investments 2,930,459 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (9,603,673) - --------------------------------------------------------------------------- Net gain (loss) on investments and foreign currencies (6,673,214) - --------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations $(6,077,952) =========================================================================== </Table> The accompanying Notes to Financial Statements are an integral part of this statement. STATEMENTS OF CHANGES IN NET ASSETS <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) OPERATIONS AND DISTRIBUTIONS Investment income (loss) -- net $ 595,262 $ 917,420 Net realized gain (loss) on investments 2,930,459 7,965,867 Net change in unrealized appreciation (depreciation) on investments and on translation of assets and liabilities in foreign currencies (9,603,673) 4,751,162 - ----------------------------------------------------------------------------------------- Net increase (decrease) in net assets resulting from operations (6,077,952) 13,634,449 - ----------------------------------------------------------------------------------------- Distributions to shareholders from: Net investment income Class A (682,628) (754,607) Class B (32,633) (58,266) Class C (4,493) (4,777) Class I (311,395) (250,586) Class R2 (49) (78) Class R3 (60) (78) Class R4 (623) (453) Class R5 -- (79) Net realized gain Class A (4,625,594) (9,225,989) Class B (1,148,253) (2,795,600) Class C (84,730) (166,141) Class I (1,493,181) (2,248,825) Class R2 (369) (708) Class R3 (369) (708) Class R4 (3,183) (5,335) Class R5 (369) (708) - ----------------------------------------------------------------------------------------- Total distributions (8,387,929) (15,512,938) - ----------------------------------------------------------------------------------------- </Table> - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 21 STATEMENTS OF CHANGES IN NET ASSETS (CONTINUED) <Table> <Caption> SIX MONTHS ENDED YEAR ENDED JAN. 31, 2008 JULY 31, 2007 (UNAUDITED) CAPITAL SHARE TRANSACTIONS Proceeds from sales Class A shares $ 1,819,485 $ 10,152,788 Class B shares 363,825 1,711,166 Class C shares 72,724 211,888 Class I shares 1,249,372 2,650,378 Class R2 shares -- 5,000 Class R3 shares -- 5,000 Class R4 shares -- 1,000 Class R5 shares -- 2,488,893 Reinvestment of distributions at net asset value Class A shares 5,196,120 9,755,373 Class B shares 1,166,160 2,826,941 Class C shares 87,581 162,715 Class I shares 1,804,062 2,498,502 Class R4 shares 2,650 3,775 Payments for redemptions Class A shares (12,978,925) (19,024,336) Class B shares (2,744,167) (8,203,518) Class C shares (184,261) (420,058) Class I shares (5,424,121) (1,080,983) Class R4 shares (10,330) -- Class R5 shares -- (2,561,087) - ----------------------------------------------------------------------------------------- Increase (decrease) in net assets from capital share transactions (9,579,825) 1,183,437 - ----------------------------------------------------------------------------------------- Total increase (decrease) in net assets (24,045,706) (695,052) Net assets at beginning of period 95,495,499 96,190,551 - ----------------------------------------------------------------------------------------- Net assets at end of period $ 71,449,793 $ 95,495,499 ========================================================================================= Undistributed net investment income $ 60,166 $ 496,785 - ----------------------------------------------------------------------------------------- </Table> The accompanying Notes to Financial Statements are an integral part of this statement. - -------------------------------------------------------------------------------- 22 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT NOTES TO FINANCIAL STATEMENTS (Unaudited as to Jan. 31, 2008) 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES RiverSource Large Cap Value Fund (the Fund) is a series of RiverSource Large Cap Series, Inc. and is registered under the Investment Company Act of 1940 (as amended) as a diversified, open-end management investment company. RiverSource Large Cap Series, Inc. has 10 billion authorized shares of capital stock that can be allocated among the separate series as designated by the Board of Directors (the Board). The Fund invests primarily in equity securities of companies with a market capitalization greater than $5 billion. The Fund offers Class A, Class B, Class C, Class I, Class R2, Class R3, Class R4 and Class R5 shares - - Class A shares are sold with a front-end sales charge. - - Class B shares may be subject to a contingent deferred sales charge (CDSC) and automatically convert to Class A shares during the ninth year of ownership. - - Class C shares may be subject to a CDSC. - - Class I, Class R2, Class R3, Class R4 and Class R5 shares are sold without a front-end sales charge or CDSC and are offered to qualifying institutional investors. At Jan. 31, 2008, RiverSource Investments, LLC (the Investment Manager) and the affiliated funds-of-funds owned 100% of Class I shares and the Investment Manager owned 100% of Class R2, Class R3 and Class R5 shares. All classes of shares have identical voting, dividend and liquidation rights. Class specific expenses (e.g., distribution and service fees, transfer agency fees, plan administration services fees) differ among classes. Income, expenses (other than class specific expenses) and realized and unrealized gains or losses on investments are allocated to each class of shares based upon its relative net assets. The Fund's significant accounting policies are summarized below: USE OF ESTIMATES Preparing financial statements that conform to U.S. generally accepted accounting principles requires management to make estimates (e.g., on assets, liabilities and contingent assets and liabilities) that could differ from actual results. VALUATION OF SECURITIES All securities are valued at the close of each business day. Securities traded on national securities exchanges or included in national market systems are valued at the last quoted sales price. Debt securities are generally traded in the over-the- - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 23 counter market and are valued at a price that reflects fair value as quoted by dealers in these securities or by an independent pricing service. Foreign securities are valued based on quotations from the principal market in which such securities are normally traded. The procedures adopted by the Board generally contemplate the use of fair valuation in the event that price quotations or valuations are not readily available, price quotations or valuations from other sources are not reflective of market value and thus deemed unreliable, or a significant event has occurred in relation to a security or class of securities (such as foreign securities) that is not reflected in price quotations or valuations from other sources. A fair value price is a good faith estimate of the value of a security at a given point in time. Many securities markets and exchanges outside the U.S. close prior to the close of the New York Stock Exchange and therefore the closing prices for securities in such markets or on such exchanges may not fully reflect events that occur after such close but before the close of the New York Stock Exchange, including significant movements in the U.S. market after foreign exchanges have closed. Accordingly, in those situations, Ameriprise Financial, Inc. (Ameriprise Financial), parent company of the Investment Manager, as administrator to the Fund, will fair value foreign securities pursuant to procedures adopted by the Board, including utilizing a third party pricing service to determine these fair values. These procedures take into account multiple factors, including movements in the U.S. securities markets, to determine a good faith estimate that reasonably reflects the current market conditions as of the close of the New York Stock Exchange. Short-term securities maturing in more than 60 days from the valuation date are valued at the market price or approximate market value based on current interest rates; those maturing in 60 days or less are valued at amortized cost. ILLIQUID SECURITIES At Jan. 31, 2008, investments in securities included issues that are illiquid which the Fund currently limits to 15% of net assets, at market value, at the time of purchase. The aggregate value of such securities at Jan. 31, 2008 was $295,625 representing 0.41% of net assets. These securities may be valued at fair value according to procedures approved, in good faith, by the Board. According to Board guidelines, certain unregistered securities are determined to be liquid and are not included within the 15% limitation specified above. Assets are liquid if they can be sold or disposed of in the ordinary course of business within seven days at approximately the value at which the asset is valued by the Fund. OPTION TRANSACTIONS To produce incremental earnings, protect gains, and facilitate buying and selling of securities for investments, the Fund may buy and write options traded on any U.S. or foreign exchange or in the over-the-counter market where completing the obligation depends upon the credit standing of the other party. Cash collateral may - -------------------------------------------------------------------------------- 24 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT be collected by the Fund to secure certain over-the-counter options trades. Cash collateral held by the Fund for such option trades must be returned to the counterparty upon closure, exercise or expiration of the contract. The Fund also may buy and sell put and call options and write covered call options on portfolio securities as well as write cash-secured put options. The risk in writing a call option is that the Fund gives up the opportunity for profit if the market price of the security increases. The risk in writing a put option is that the Fund may incur a loss if the market price of the security decreases and the option is exercised. The risk in buying an option is that the Fund pays a premium whether or not the option is exercised. The Fund also has the additional risk of being unable to enter into a closing transaction if a liquid secondary market does not exist. Option contracts are valued daily at the closing prices on their primary exchanges and unrealized appreciation or depreciation is recorded. The Fund will realize a gain or loss when the option transaction expires or closes. When an option is exercised, the proceeds on sales for a written call option, the purchase cost for a written put option or the cost of a security for a purchased put or call option is adjusted by the amount of premium received or paid. During the six months ended Jan. 31, 2008, the Fund had no outstanding option contracts. FUTURES TRANSACTIONS To gain exposure to or protect itself from market changes, the Fund may buy and sell financial futures contracts traded on any U.S. or foreign exchange. The Fund also may buy and write put and call options on these futures contracts. Risks of entering into futures contracts and related options include the possibility of an illiquid market and that a change in the value of the contract or option may not correlate with changes in the value of the underlying securities. Futures are valued daily based upon the last sale price at the close of market on the principal exchange on which they are traded. Upon entering into a futures contract, the Fund is required to deposit either cash or securities in an amount (initial margin) equal to a certain percentage of the contract value. Subsequent payments (variation margin) are made or received by the Fund each day. The variation margin payments are equal to the daily changes in the contract value and are recorded as unrealized gains and losses. The Fund recognizes a realized gain or loss when the contract is closed or expires. At Jan. 31, 2008, the Fund had no outstanding futures contracts. FOREIGN CURRENCY TRANSLATIONS AND FORWARD FOREIGN CURRENCY CONTRACTS Securities and other assets and liabilities denominated in foreign currencies are translated daily into U.S. dollars. Foreign currency amounts related to the purchase or sale of securities and income and expenses are translated at the exchange rate on the transaction date. The effect of changes in foreign exchange rates on realized and unrealized security gains or losses is reflected as a component of such gains or losses. In the Statement of operations, net realized gains or losses from foreign - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 25 currency transactions, if any, may arise from sales of foreign currency, closed forward contracts, exchange gains or losses realized between the trade date and settlement date on securities transactions, and other translation gains or losses on dividends, interest income and foreign withholding taxes. At Jan. 31, 2008, foreign currency holdings were entirely comprised of Indian rupees. The Fund may enter into forward foreign currency contracts for operational purposes and to protect against adverse exchange rate fluctuation. The net U.S. dollar value of foreign currency underlying all contractual commitments held by the Fund and the resulting unrealized appreciation or depreciation are determined using foreign currency exchange rates from an independent pricing service. The Fund is subject to the credit risk that the other party will not complete its contract obligations. At Jan. 31, 2008, the Fund had no outstanding forward foreign currency contracts. GUARANTEES AND INDEMNIFICATIONS Under the Fund's organizational documents, its officers and directors are indemnified against certain liabilities arising out of the performance of their duties to the Fund. In addition, certain of the Fund's contracts with its service providers contain general indemnification clauses. The Fund's maximum exposure under these arrangements is unknown since the amount of any future claims that may be made against the Fund cannot be determined and the Fund has no historical basis for predicting the likelihood of any such claims. FEDERAL TAXES The Fund's policy is to comply with Subchapter M of the Internal Revenue Code that applies to regulated investment companies and to distribute substantially all of its taxable income to shareholders. No provision for income or excise taxes is thus required. The Fund has adopted Financial Accounting Standards Board (FASB) Interpretation 48 (FIN 48), "Accounting for Uncertainty in Income Taxes," which is effective for fiscal periods beginning after Dec. 15, 2006. FIN 48 clarifies the accounting for uncertainty in income taxes recognized in accordance with FASB Statement 109, "Accounting for Income Taxes." FIN 48 prescribes a two-step process to recognize and measure a tax position taken or expected to be taken in a tax return. The first step is to determine whether a tax position has met the more-likely-than-not recognition threshold and the second step is to measure a tax position that meets the threshold to determine the amount of benefit to recognize. FIN 48 also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. Management of the Fund has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. Generally, the tax authorities can examine all the tax returns filed for the last three years. - -------------------------------------------------------------------------------- 26 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT Net investment income (loss) and net realized gains (losses) may differ for financial statement and tax purposes primarily because of deferred losses on certain futures contracts, the recognition of certain foreign currency gains (losses) as ordinary income (loss) for tax purposes and losses deferred due to "wash sale" transactions. The character of distributions made during the year from net investment income or net realized gains may differ from their ultimate characterization for federal income tax purposes. Also, due to the timing of dividend distributions, the fiscal year in which amounts are distributed may differ from the year that the income or realized gains (losses) were recorded by the Fund. RECENT ACCOUNTING PRONOUNCEMENT On Sept. 20, 2006, the FASB released Statement of Financial Accounting Standards No. 157 "Fair Value Measurements" (SFAS 157). SFAS 157 establishes an authoritative definition of fair value, sets out a hierarchy for measuring fair value, and requires additional disclosures about the inputs used to develop the measurements of fair value and the effect of certain measurements reported in the Statement of operations for a fiscal period. The application of SFAS 157 will be effective for the Fund's fiscal year beginning Aug. 1, 2008. The adoption of SFAS 157 is not anticipated to have a material impact on the Fund's financial statements. DIVIDENDS TO SHAREHOLDERS An annual dividend from net investment income, declared and paid at the end of the calendar year, when available, is reinvested in additional shares of the Fund at net asset value or payable in cash. Capital gains, when available, are distributed along with the income dividend. OTHER Security transactions are accounted for on the date securities are purchased or sold. Dividend income is recognized on the ex-dividend date and interest income, including amortization of premium, market discount and original issue discount using the effective interest method, is accrued daily. 2. EXPENSES AND SALES CHARGES Under an Investment Management Services Agreement, the Investment Manager determines which securities will be purchased, held or sold. The management fee is a percentage of the Fund's average daily net assets that declines from 0.60% to 0.375% annually as the Fund's assets increase. The fee may be adjusted upward or downward by a performance incentive adjustment determined monthly by measuring the percentage difference over a rolling 12-month period between the performance of one Class A share of the Fund and the change in the Lipper Large- Cap Value Funds Index. In certain circumstances, the Board may approve a change in the index. The maximum adjustment is 0.12% per year. If the performance difference is less than 0.50%, the adjustment will be zero. The adjustment decreased the fee by $22,174 for the six months ended Jan. 31, 2008. The - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 27 management fee for the six months ended Jan. 31, 2008 was 0.55% of the Fund's average daily net assets, including an adjustment under the terms of the performance incentive arrangement. Under an Administrative Services Agreement, the Fund pays Ameriprise Financial a fee for administration and accounting services at a percentage of the Fund's average daily net assets that declines from 0.06% to 0.03% annually as the Fund's assets increase. The fee for the six months ended Jan. 31, 2008 was 0.06% of the Fund's average daily net assets. Other expenses are for, among other things, certain expenses of the Fund or the Board including: Fund boardroom and office expense, employee compensation, employee health and retirement benefits, and certain other expenses. Payment of these Fund and Board expenses is facilitated by a company providing limited administrative services to the Fund and the Board. For the six months ended Jan. 31, 2008, other expenses paid to this company were $310. Compensation of Board members includes, for a former Board Chair, compensation as well as retirement benefits. Certain other aspects of a former Board Chair's compensation, including health benefits and payment of certain other expenses, are included under other expenses. Under a Deferred Compensation Plan (the Plan), non-interested board members may defer receipt of their compensation. Deferred amounts are treated as though equivalent dollar amounts had been invested in shares of the Fund or other RiverSource funds. The Fund's liability for these amounts is adjusted for market value changes and remains in the Fund until distributed in accordance with the Plan. Under a Transfer Agency Agreement, RiverSource Service Corporation (the Transfer Agent) maintains shareholder accounts and records. The Fund pays the Transfer Agent an annual fee per shareholder account for this service as follows: - - Class A $19.50 - - Class B $20.50 - - Class C $20.00 The Fund pays the Transfer Agent an annual asset-based fee at a rate of 0.05% of the Fund's average daily net assets attributable to Class R2, Class R3, Class R4 and Class R5 shares. The Transfer Agent charges an annual fee of $5 per inactive account, charged on a pro rata basis for 12 months from the date the account becomes inactive. These fees are included in the transfer agency fees on the Statement of operations. Under a Plan Administration Services Agreement with the Transfer Agent, the Fund pays an annual fee at a rate of 0.25% of the Fund's average daily net assets - -------------------------------------------------------------------------------- 28 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT attributable to Class R2, Class R3 and Class R4 shares for the provision of various administrative, recordkeeping, communication and educational services. The Fund has an agreement with RiverSource Distributors, Inc. (the Distributor) for distribution and shareholder services. Prior to Oct. 1, 2007, Ameriprise Financial Services, Inc. also served as a principal underwriter and distributor to the Fund. Under a Plan and Agreement of Distribution pursuant to Rule 12b-1, the Fund pays a fee at an annual rate of up to 0.25% of the Fund's average daily net assets attributable to Class A and Class R3 shares, a fee at an annual rate of up to 0.50% of the Fund's average daily net assets attributable to Class R2 shares and a fee at an annual rate of up to 1.00% of the Fund's average daily net assets attributable to Class B and Class C shares. Sales charges received by the Distributor for distributing Fund shares were $21,809 for Class A, $7,247 for Class B and $43 for Class C for the six months ended Jan. 31, 2008. In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the funds in which it invests (also referred to as "acquired funds"), including affiliated and non- affiliated pooled investment vehicles (including mutual funds and exchange traded funds). Because the acquired funds have varied expense and fee levels and the Fund may own different proportions of acquired funds at different times, the amount of fees and expenses incurred indirectly by the Fund will vary. For the six months ended Jan. 31, 2008, the Investment Manager and its affiliates waived/reimbursed certain fees and expenses such that net expenses (excluding fees and expenses of acquired funds) were 1.34% for Class R2, 1.09% for Class R3 and 0.83% for Class R4. Of these waived/reimbursed fees and expenses, the plan administration services fees at the class level were $5, $5 and $47 for Class R2, Class R3 and Class R4, respectively. In addition, the Investment Manager and its affiliates have contractually agreed to waive certain fees and expenses until July 31, 2008, such that net expenses (excluding fees and expenses of acquired funds), before giving effect to any performance incentive adjustment, will not exceed 1.13% of the Fund's average daily net assets for Class R4, unless sooner terminated at the discretion of the Board. During the six months ended Jan. 31, 2008, the Fund's custodian and transfer agency fees were reduced by $1,594 as a result of earnings and bank fee credits from overnight cash balances. The Fund pays custodian fees to Ameriprise Trust Company, a subsidiary of Ameriprise Financial. 3. SECURITIES TRANSACTIONS Cost of purchases and proceeds from sales of securities (other than short-term obligations) aggregated $9,040,527 and $24,366,759, respectively, for the six - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 29 months ended Jan. 31, 2008. Realized gains and losses are determined on an identified cost basis. 4. CAPITAL SHARE TRANSACTIONS Transactions in shares of capital stock for the periods indicated are as follows: <Table> <Caption> SIX MONTHS ENDED JAN. 31, 2008 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - -------------------------------------------------------------------------------------- Class A 336,036 1,043,398 (2,399,762) (1,020,328) Class B 67,087 234,640 (512,499) (210,772) Class C 13,042 17,693 (34,791) (4,056) Class I 218,541 361,535 (1,107,289) (527,213) Class R2 -- -- -- -- Class R3 -- -- -- -- Class R4 -- 530 (2,217) (1,687) Class R5 -- -- -- -- - -------------------------------------------------------------------------------------- </Table> <Table> <Caption> YEAR ENDED JULY 31, 2007 ISSUED FOR REINVESTED NET SOLD DISTRIBUTIONS REDEEMED INCREASE (DECREASE) - --------------------------------------------------------------------------------------- Class A 1,700,418 1,738,926 (3,203,244) 236,100 Class B 290,285 506,620 (1,386,106) (589,201) Class C 36,321 29,213 (71,502) (5,968) Class I 440,786 443,784 (184,695) 699,875 Class R2* 763 -- -- 763 Class R3* 763 -- -- 763 Class R4 165 671 -- 836 Class R5* 439,307 -- (438,544) 763 - --------------------------------------------------------------------------------------- </Table> * For the period from Dec. 11, 2006 (inception date) to July 31, 2007. 5. AFFILIATED MONEY MARKET FUND The Fund may invest its daily cash balance in RiverSource Short-Term Cash Fund, a money market fund established for the exclusive use of the RiverSource funds and other institutional clients of RiverSource Investments. The cost of the Fund's purchases and proceeds from sales of shares of the RiverSource Short-Term Cash Fund aggregated $17,215,766 and $18,941,321, respectively, for the six months ended Jan. 31, 2008. 6. BANK BORROWINGS The Fund has entered into a revolving credit facility with a syndicate of banks headed by JPMorgan Chase Bank, N.A. (JPMCB), whereby the Fund may borrow for the temporary funding of shareholder redemptions or for other temporary or - -------------------------------------------------------------------------------- 30 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT emergency purposes. The credit facility became effective on Oct. 18, 2007, replacing a prior credit facility. The credit facility agreement, which is a collective agreement between the Fund and certain other RiverSource funds, severally and not jointly, permits collective borrowings up to $500 million. Interest is charged to each Fund based on its borrowings at a rate equal to the federal funds rate plus 0.30%. Each borrowing under the credit facility matures no later than 60 days after the date of borrowing. The Fund also pays a commitment fee equal to its pro rata share of the amount of the credit facility at a rate of 0.06% per annum. Under the prior credit facility, a Fund paid interest on its outstanding borrowings at a rate equal to either the higher of the federal funds effective rate plus 0.40% or the JPMCB Prime Commercial Lending Rate. The Fund had no borrowings during the six months ended Jan. 31, 2008. 7. CONCENTRATION OF RISK SECTOR RISK If a fund emphasizes one or more economic sectors, it may be more susceptible to the financial, market or economic events affecting the particular issuers and industries in which it invests than funds that do not emphasize particular sectors. The more a fund diversifies, the more it spreads risk and potentially reduces the risks of loss and volatility. 8. INFORMATION REGARDING PENDING AND SETTLED LEGAL PROCEEDINGS In June 2004, an action captioned John E. Gallus et al. v. American Express Financial Corp. and American Express Financial Advisors Inc., was filed in the United States District Court for the District of Arizona. The plaintiffs allege that they are investors in several American Express Company mutual funds and they purport to bring the action derivatively on behalf of those funds under the Investment Company Act of 1940. The plaintiffs allege that fees allegedly paid to the defendants by the funds for investment advisory and administrative services are excessive. The plaintiffs seek remedies including restitution and rescission of investment advisory and distribution agreements. The plaintiffs voluntarily agreed to transfer this case to the United States District Court for the District of Minnesota. In response to defendants' motion to dismiss the complaint, the Court dismissed one of plaintiffs' four claims and granted plaintiffs limited discovery. Defendants moved for summary judgment in April 2007. Summary judgment was granted in the defendants' favor on July 9, 2007. The plaintiffs filed a notice of appeal with the Eighth Circuit Court of Appeals on August 8, 2007. In December 2005, without admitting or denying the allegations, American Express Financial Corporation (AEFC, which is now known as Ameriprise Financial, Inc. (Ameriprise Financial)), entered into settlement agreements with the Securities and Exchange Commission (SEC) and Minnesota Department of - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 31 Commerce (MDOC) related to market timing activities. As a result, AEFC was censured and ordered to cease and desist from committing or causing any violations of certain provisions of the Investment Advisers Act of 1940, the Investment Company Act of 1940, and various Minnesota laws. AEFC agreed to pay disgorgement of $10 million and civil money penalties of $7 million. AEFC also agreed to retain an independent distribution consultant to assist in developing a plan for distribution of all disgorgement and civil penalties ordered by the SEC in accordance with various undertakings detailed at http://www.sec.gov/litigation/admin/ia-2451.pdf. Ameriprise Financial and its affiliates have cooperated with the SEC and the MDOC in these legal proceedings, and have made regular reports to the RiverSource Funds' Boards of Directors/ Trustees. Ameriprise Financial and certain of its affiliates have historically been involved in a number of legal, arbitration and regulatory proceedings, including routine litigation, class actions, and governmental actions, concerning matters arising in connection with the conduct of their business activities. Ameriprise Financial believes that the Funds are not currently the subject of, and that neither Ameriprise Financial nor any of its affiliates are the subject of, any pending legal, arbitration or regulatory proceedings that are likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds. Ameriprise Financial is required to make 10-Q, 10-K and, as necessary, 8-K filings with the Securities and Exchange Commission on legal and regulatory matters that relate to Ameriprise Financial and its affiliates. Copies of these filings may be obtained by accessing the SEC website at www.sec.gov. There can be no assurance that these matters, or the adverse publicity associated with them, will not result in increased fund redemptions, reduced sale of fund shares or other adverse consequences to the Funds. Further, although we believe proceedings are not likely to have a material adverse effect on the Funds or the ability of Ameriprise Financial or its affiliates to perform under their contracts with the Funds, these proceedings are subject to uncertainties and, as such, we are unable to estimate the possible loss or range of loss that may result. An adverse outcome in one or more of these proceedings could result in adverse judgments, settlements, fines, penalties or other relief that could have a material adverse effect on the consolidated financial condition or results of operations of Ameriprise Financial. - -------------------------------------------------------------------------------- 32 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 9. FINANCIAL HIGHLIGHTS The tables below show certain important financial information for evaluating the Fund's results. CLASS A <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.71 $5.88 $5.83 $5.34 $4.98 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .04(b) .06(b) .09 .06 .04 Net gains (losses) (both realized and unrealized) (.43) .77 .32 .70 .59 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.39) .83 .41 .76 .63 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.07) (.07) (.07) (.04) (.03) Distributions from realized gains (.48) (.93) (.29) (.23) (.24) - ----------------------------------------------------------------------------------------------------------- Total distributions (.55) (1.00) (.36) (.27) (.27) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.77 $5.71 $5.88 $5.83 $5.34 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $47 $62 $63 $74 $67 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.22%(e) 1.28% 1.21% 1.29% 1.54% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) 1.22%(e) 1.28% 1.21% 1.29% 1.24% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.36%(e) .99% 1.35% 1.07% .95% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% 46% 57% 59% - ----------------------------------------------------------------------------------------------------------- Total return(h) (7.16%)(i) 14.47% 7.39% 14.52% 12.85% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 33 CLASS B <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.66 $5.82 $5.77 $5.29 $4.95 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .02(b) .01(b) .04 .01 -- Net gains (losses) (both realized and unrealized) (.42) .78 .32 .70 .59 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.40) .79 .36 .71 .59 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.02) (.02) (.02) -- (.01) Distributions from realized gains (.48) (.93) (.29) (.23) (.24) - ----------------------------------------------------------------------------------------------------------- Total distributions (.50) (.95) (.31) (.23) (.25) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.76 $5.66 $5.82 $5.77 $5.29 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $12 $15 $19 $28 $25 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.98%(e) 2.05% 1.97% 2.05% 2.30% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) 1.98%(e) 2.05% 1.97% 2.05% 2.00% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .60%(e) .23% .59% .30% .16% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% 46% 57% 59% - ----------------------------------------------------------------------------------------------------------- Total return(h) (7.49%)(i) 13.75% 6.51% 13.66% 12.00% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 34 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT CLASS C <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.64 $5.82 $5.77 $5.29 $4.94 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .02(b) .01(b) .04 .01 -- Net gains (losses) (both realized and unrealized) (.41) .76 .32 .70 .60 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.39) .77 .36 .71 .60 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.03) (.02) (.02) -- (.01) Distributions from realized gains (.48) (.93) (.29) (.23) (.24) - ----------------------------------------------------------------------------------------------------------- Total distributions (.51) (.95) (.31) (.23) (.25) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.74 $5.64 $5.82 $5.77 $5.29 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $1 $1 $1 $1 $1 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.98%(e) 2.04% 1.98% 2.06% 2.30% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) 1.98%(e) 2.04% 1.98% 2.06% 2.00% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) .60%(e) .23% .58% .30% .19% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% 46% 57% 59% - ----------------------------------------------------------------------------------------------------------- Total return(h) (7.32%)(i) 13.50% 6.56% 13.62% 12.19% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 35 CLASS I <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007 2006 2005 2004(B) Net asset value, beginning of period $5.75 $5.91 $5.86 $5.36 $5.57 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .05(c) .08(c) .12 .07 .03 Net gains (losses) (both realized and unrealized) (.43) .79 .32 .72 (.24) - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.38) .87 .44 .79 (.21) - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.10) (.10) (.10) (.06) -- Distributions from realized gains (.48) (.93) (.29) (.23) -- - ----------------------------------------------------------------------------------------------------------- Total distributions (.58) (1.03) (.39) (.29) -- - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.79 $5.75 $5.91 $5.86 $5.36 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $12 $17 $13 $38 $16 - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e) .78%(f) .85% .75% .86% 1.02%(f) - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(g),(h) .78%(f) .85% .75% .86% .93%(f) - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.83%(f) 1.41% 1.85% 1.50% 1.33%(f) - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% 46% 57% 59% - ----------------------------------------------------------------------------------------------------------- Total return(i) (6.95%)(j) 15.10% 7.86% 14.97% (3.77%)(j) - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from March 4, 2004 (inception date) to July 31, 2004. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 36 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT CLASS R2 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $5.69 $6.55 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .03 .02 Net gains (losses) (both realized and unrealized) (.40) .15 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.37) .17 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.07) (.10) Distributions from realized gains (.48) (.93) - ----------------------------------------------------------------------------------------------------------- Total distributions (.55) (1.03) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.77 $5.69 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.59% 1.63% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) 1.34% 1.63% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.23% .55% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (6.93%) 2.84% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 37 CLASS R3 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(K) 2007(B) Net asset value, beginning of period $5.70 $6.55 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .04 .03 Net gains (losses) (both realized and unrealized) (.41) .15 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.37) .18 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.08) (.10) Distributions from realized gains (.48) (.93) - ----------------------------------------------------------------------------------------------------------- Total distributions (.56) (1.03) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.77 $5.70 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(d),(e),(f) 1.34% 1.38% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(e),(f),(g),(h) 1.09% 1.38% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.48% .80% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% - ----------------------------------------------------------------------------------------------------------- Total return(i),(j) (6.86%) 3.03% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (h) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (i) Total return does not reflect payment of a sales charge. (j) Not annualized. (k) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 38 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT CLASS R4 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(J) 2007 2006 2005 2004 Net asset value, beginning of period $5.74 $5.90 $5.85 $5.36 $4.99 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss) .05(b) .07(b) .10 .07 .04 Net gains (losses) (both realized and unrealized) (.41) .78 .32 .70 .61 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.36) .85 .42 .77 .65 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income (.10) (.08) (.08) (.05) (.04) Distributions from realized gains (.48) (.93) (.29) (.23) (.24) - ----------------------------------------------------------------------------------------------------------- Total distributions (.58) (1.01) (.37) (.28) (.28) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.80 $5.74 $5.90 $5.85 $5.36 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- $-- $-- $-- - ----------------------------------------------------------------------------------------------------------- Gross expenses prior to expense waiver/reimbursement(c),(d) 1.08%(e) 1.13% 1.00% 1.11% 1.36% - ----------------------------------------------------------------------------------------------------------- Net expenses after expense waiver/reimbursement(d),(f),(g) .83%(e) 1.12% 1.00% 1.11% 1.06% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss) 1.75%(e) 1.14% 1.69% 1.25% 1.12% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% 46% 57% 59% - ----------------------------------------------------------------------------------------------------------- Total return(h) (6.72%)(i) 14.67% 7.55% 14.67% 13.14% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) Per share amounts have been calculated using the average shares outstanding method. (c) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. (d) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (e) Adjusted to an annual basis. (f) The Investment Manager and its affiliates have agreed to waive certain fees and expenses (excluding fees of acquired funds), before giving effect to any performance incentive adjustment. (g) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (h) Total return does not reflect payment of a sales charge. (i) Not annualized. (j) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 39 CLASS R5 <Table> <Caption> PER SHARE INCOME AND CAPITAL CHANGES(a) FISCAL PERIOD ENDED JULY 31, 2008(I) 2007(B) Net asset value, beginning of period $5.72 $6.55 - ----------------------------------------------------------------------------------------------------------- INCOME FROM INVESTMENT OPERATIONS: Net investment income (loss)(c) .05 .05 Net gains (losses) (both realized and unrealized) (.43) .15 - ----------------------------------------------------------------------------------------------------------- Total from investment operations (.38) .20 - ----------------------------------------------------------------------------------------------------------- LESS DISTRIBUTIONS: Dividends from net investment income -- (.10) Distributions from realized gains (.48) (.93) - ----------------------------------------------------------------------------------------------------------- Total distributions (.48) (1.03) - ----------------------------------------------------------------------------------------------------------- Net asset value, end of period $4.86 $5.72 - ----------------------------------------------------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS/SUPPLEMENTAL DATA Net assets, end of period (in millions) $-- $-- - ----------------------------------------------------------------------------------------------------------- Total expenses(d),(e),(f) .84% .83% - ----------------------------------------------------------------------------------------------------------- Net investment income (loss)(f) 1.73% 1.45% - ----------------------------------------------------------------------------------------------------------- Portfolio turnover rate 2% 35% - ----------------------------------------------------------------------------------------------------------- Total return(g),(h) (6.92%) 3.40% - ----------------------------------------------------------------------------------------------------------- </Table> (a) For a share outstanding throughout the period. Rounded to the nearest cent. (b) For the period from Dec. 11, 2006 (inception date) to July 31, 2007. (c) Per share amounts have been calculated using the average shares outstanding method. (d) Includes the impact of a performance incentive adjustment fee, if any. Expense ratio is before reduction of earnings and bank fee credits on cash balances. Earnings and bank fee credits for the six months ended Jan. 31, 2008 were less than 0.01% of average net assets. (e) In addition to the fees and expenses which the Fund bears directly, the Fund indirectly bears a pro rata share of the fees and expenses of the acquired funds in which it invests. Such indirect expenses are not included in the above reported expense ratios. (f) Adjusted to an annual basis. (g) Total return does not reflect payment of a sales charge. (h) Not annualized. (i) Six months ended Jan. 31, 2008 (Unaudited). - -------------------------------------------------------------------------------- 40 RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT PROXY VOTING The policy of the Board is to vote the proxies of the companies in which the Fund holds investments consistent with the procedures as stated in the Statement of Additional Information (SAI). You may obtain a copy of the SAI without charge by calling RiverSource Funds at (888) 791-3380; contacting your financial institution; visiting riversource.com/funds; or searching the website of the Securities and Exchange Commission (SEC) at http://www.sec.gov. Information regarding how the Fund voted proxies relating to portfolio securities is filed with the SEC by August 31 for the most recent 12-month period ending June 30 of that year, and is available without charge by visiting riversource.com/funds; or searching the website of the SEC at www.sec.gov. - -------------------------------------------------------------------------------- RIVERSOURCE LARGE CAP VALUE FUND -- 2008 SEMIANNUAL REPORT 41 RIVERSOURCE LARGE CAP VALUE FUND 734 Ameriprise Financial Center Minneapolis, MN 55474 RIVERSOURCE.COM/FUNDS <Table> This report must be accompanied or preceded by the Fund's current prospectus. RiverSource mutual funds are distributed by RiverSource Distributors, Inc., Member FINRA, and managed by RiverSource Investments, LLC. These companies are part of Ameriprise Financial, Inc. (RIVERSOURCE INVESTMENTS LOGO) (C) 2008 RiverSource Distributors, Inc. S-6257 G (3/08) </Table> Item 2. Code of Ethics. Not applicable for semi-annual reports. Item 3. Audit Committee Financial Expert. Not applicable for semi-annual reports. Item 4. Principal Accountant Fees and Services. Not applicable for semi-annual reports. Item 5. Audit Committee of Listed Registrants. Not applicable. Item 6. The complete schedule of investments is included in Item 1 of this Form N-CSR. Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies. Not applicable. Item 8. Portfolio Managers of Closed-End Management Investment Companies. Not applicable. Item 9. Purchase of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers. Not applicable. Item 10. Submission of matters to a vote of security holders. Not applicable. Item 11. Controls and Procedures. (a) Based upon their evaluation of the registrant's disclosure controls and procedures as conducted within 90 days of the filing date of this Form N-CSR, the registrant's Principal Financial Officer and Principal Executive Officer have concluded that those disclosure controls and procedures provide reasonable assurance that the material information required to be disclosed by the registrant on this report is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms. (b) There were no changes in the registrant's internal controls over financial reporting that occurred during the registrant's last 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. Item 12. Exhibits. (a)(1) Not applicable for semi-annual reports. (a)(2) Separate certification for the Registrant's principal executive officer and principal financial officer, as required by Section 302 of the Sarbanes-Oxley Act of 2002 and Rule 30a-2(a) under the Investment Company Act of 1940, are attached as EX.99.CERT. (a)(3) Not applicable. (b) A certification by the Registrant's principal executive officer and principal financial officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and Rule 30a-2(b) under the Investment Company Act of 1940, is attached as EX.99.906 CERT. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) RiverSource Large Cap Series, Inc. By /s/ Patrick T. Bannigan ----------------------- Patrick T. Bannigan President and Principal Executive Officer Date April 3, 2008 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the dates indicated. By /s/ Patrick T. Bannigan ----------------------- Patrick T. Bannigan President and Principal Executive Officer Date April 3, 2008 By /s/ Jeffrey P. Fox ------------------ Jeffrey P. Fox Treasurer and Principal Financial Officer Date April 3, 2008