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 811-02753 SBL FUND (Exact name of registrant as specified in charter) ONE SECURITY BENEFIT PLACE, TOPEKA, KANSAS 66636-0001 (Address of principal executive offices) (Zip code) MICHAEL G. ODLUM, PRESIDENT SBL FUND ONE SECURITY BENEFIT PLACE TOPEKA, KANSAS 66636-0001 (Name and address of agent for service) Registrant's telephone number, including area code: (785) 438-3000 Date of fiscal year end: December 31 Date of reporting period: December 31, 2005 Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policymaking roles. A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. ss.3507. ITEM 1. REPORTS TO STOCKHOLDERS. SBL FUND ANNUAL REPORT DECEMBER 31, 2005 - - SERIES A (EQUITY SERIES) - - SERIES B (LARGE CAP VALUE SERIES) - - SERIES C (MONEY MARKET SERIES) - - SERIES D (GLOBAL SERIES) - - SERIES E (DIVERSIFIED INCOME SERIES) - - SERIES G (LARGE CAP GROWTH SERIES) - - SERIES H (ENHANCED INDEX SERIES) - - SERIES J (MID CAP GROWTH SERIES) - - SERIES N (MANAGED ASSET ALLOCATION SERIES) - - SERIES O (EQUITY INCOME SERIES) - - SERIES P (HIGH YIELD SERIES) - - SERIES Q (SMALL CAP VALUE SERIES) - - SERIES S (SOCIAL AWARENESS SERIES) - - SERIES V (MID CAP VALUE SERIES) - - SERIES W (MAIN STREET GROWTH AND INCOME(R) SERIES) - - SERIES X (SMALL CAP GROWTH SERIES) - - SERIES Y (SELECT 25 SERIES) - - SERIES Z (ALPHA OPPORTUNITY SERIES) (SECURITY BENEFIT (SM) LOGO) Security Distributors, Inc. SBL FUND DECEMBER 31, 2005 ANNUAL REPORT TABLE OF CONTENTS Series A (Equity Series) ................................................. 3 Series B (Large Cap Value Series) ........................................ 11 Series C (Money Market Series) ........................................... 19 Series D (Global Series) ................................................. 27 Series E (Diversified Income Series) ..................................... 37 Series G (Large Cap Growth Series) ....................................... 47 Series H (Enhanced Index Series) ......................................... 55 Series J (Mid Cap Growth Series) ......................................... 67 Series N (Managed Asset Allocation Series) ............................... 77 Series O (Equity Income Series) .......................................... 101 Series P (High Yield Series) ............................................. 111 Series Q (Small Cap Value Series) ........................................ 123 Series S (Social Awareness Series) ....................................... 133 Series V (Mid Cap Value Series) .......................................... 141 Series W (Main Street Growth & Income(R) Series) ......................... 151 Series X (Small Cap Growth Series) ....................................... 165 Series Y (Select 25 Series) .............................................. 173 Series Z (Alpha Opportunity Series) ...................................... 181 Notes to Financial Statements ............................................ 190 Report of Independent Registered Public Accounting Firm .................. 202 Directors' Disclosure .................................................... 204 Directors and Officers ................................................... 206 1 This page left blank intentionally. 2 SERIES A Manager's Commentary (EQUITY SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF MARK A. MITCHELL) Mark A. Mitchell Portfolio Manager TO OUR SHAREHOLDERS: Series A of the SBL Fund - Equity Series returned 4.33% in the 12-month period ending December 31, 2005, lagging the benchmark S&P 500 Index's return of 4.91% and the Series' peer group median return of 5.42%. Like 2004, the markets favored lower quality, higher beta, and smaller market cap companies. In such environments, we tend to under perform. While disappointing, we believe that our approach delivers performance over the long-term. Our approach to managing the Series is based on our investment philosophy described below. We understand a company's growth potential over the long-term based on our bottom up fundamental investment process. We invest today based on future potential. We concentrate our investments in companies with sustainable competitive advantages when they are undervalued. Companies must demonstrate management ability by consistently adding shareholder value. They must have strong financial positions and be well positioned for growth. We are patient buyers and sellers focused on the long-term, and we take advantage of investor uncertainty and short-term thinking. For this Series, we apply this philosophy to a broad range of both growth and value names. FINANCIAL STOCKS TOP PERFORMERS The Series' financial sector holdings were up 10% compared to 6% for the Index. Positions in First Marblehead Corporation, American International Group (AIG), and American Express Company contributed positively to the Series. Both First Marblehead Corporation and AIG had short-term issues surrounding business practices and subsequent management changes. Our view was that these were temporary issues that did not significantly diminish each company's competitive position or growth prospects. These are good examples of our ability to capitalize on market overreactions by allowing us to invest in what we believe are superior businesses at very reasonable prices. American Express Company benefited from the spin-off of its investment advisory business and solid execution within its core charge and credit card operations. TECHNOLOGY AND UTILITIES DISAPPOINTING Technology stocks continued to be volatile with 2005 being a recovery year following a poor 2004. Positive results from ADC Telecommunications, Inc. (ADC), up 19%, were not able to offset not owning Apple Computer or Hewlett Packard. ADC benefited from the broadband build out, while Apple had tremendous success with new product launches. Hewlett Packard benefited from a new management team and a strategy change that allows it to compete more effectively. The utilities sector was up 17% in 2005 following strong performance in the prior two years as well. Utilities continued to perform due to their attractive dividend yields, reductions made in their operating risk profiles, de-leveraging their balance sheets, and the anticipation of an improving regulatory environment. For some time, we have felt that all of these catalysts have already been priced into the sector; therefore we had no exposure. We feel comfortable with our under weight position due to a belief that some of these variables will reverse themselves in the future. 2006 MARKET OUTLOOK Though we are positive on the equity market for 2006, we do have several near-term concerns. The most significant, in our opinion, is the spending capacity of the U.S. consumer. Above average consumer spending trends have persisted as a result of favorable monetary and fiscal policies. These favorable policy trends are now being reversed. Additionally, higher energy prices will continue to weigh heavily on the consumer as we move through the winter heating season. We continue to look for opportunities that are long-term in nature and benefit from both an attractive valuation and the ability to improve their fundamental competitive position. We believe that investing is a long-term pursuit that requires patience and a consistent approach. Dollar cost averaging is a sound way to build long-term value(1). We recognize there are many investment fund alternatives available today and thank you for your business and the confidence you place in us. Sincerely, Mark A. Mitchell Portfolio Manager (1) Dollar cost averaging does not assure profits or protect against loss in a declining market. 3 SERIES A Manager's Commentary (EQUITY SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES A VS. S&P 500 INDEX (PERFORMANCE GRAPH) SERIES A S&P 500 INDEX - ------------------------------------ --------------------- DATE VALUE DATE VALUE - ---------- --------- -------- --------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000.00 3/31/1996 10,732.29 3/31/96 10,536.35 6/30/1996 11,198.29 6/30/96 11,008.74 9/30/1996 11,637.66 9/30/96 11,349.07 12/31/1996 12,268.50 12/31/96 12,295.60 3/31/1997 12,278.59 3/31/97 12,624.86 6/30/1997 14,327.55 6/30/97 14,829.18 9/30/1997 15,523.09 9/30/97 15,941.24 12/31/1997 15,791.74 12/31/97 16,399.53 3/31/1998 18,065.21 3/31/98 18,687.28 6/30/1998 18,643.11 6/30/98 19,304.54 9/30/1998 16,452.87 9/30/98 17,383.58 12/31/1998 19,804.70 12/31/98 21,084.26 3/31/1999 20,147.96 3/31/99 22,137.84 6/30/1999 21,182.42 6/30/99 23,697.99 9/30/1999 19,336.03 9/30/99 22,217.90 12/31/1999 21,416.03 12/31/99 25,523.58 3/31/00 21,663.30 3/31/00 26,110.20 6/30/00 21,060.20 06/30/00 25,417.83 9/30/00 20,544.17 09/30/00 25,171.96 12/31/00 18,682.48 12/31/00 23,204.17 3/31/2001 16,358.65 3/31/2001 20,454.31 6/30/2001 17,476.36 6/30/2001 21,652.06 9/30/2001 14,833.81 9/30/2001 18,475.85 12/31/2001 16,551.10 12/31/2001 20,451.30 3/31/2002 16,459.22 3/31/2002 20,506.88 6/30/2002 13,972.15 6/30/2002 17,760.15 9/30/2002 11,782.04 9/30/2002 14,692.83 12/31/2002 12,562.35 12/31/2002 15,933.73 3/31/2003 12,211.53 3/31/2003 15,431.91 6/30/2003 13,756.63 6/30/2003 17,807.35 9/30/2003 13,972.20 9/30/2003 18,278.64 12/30/2003 15,285.01 12/31/2003 20,504.32 3/31/2004 15,472.69 3/31/2004 20,852.16 6/30/2004 15,697.91 6/30/2004 21,209.61 9/30/2004 15,316.42 9/30/2004 20,811.97 12/31/2004 16,481.31 12/31/2004 22,733.70 3/31/2005 15,962.75 3/31/2005 22,243.95 6/30/2005 16,120.57 6/30/2005 22,546.75 9/30/2005 16,646.65 9/30/2005 23,360.38 12/31/2005 17,195.27 12/31/2005 23,845.69 $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series A (Equity Series) on December 31, 1995 and reflects the fees and expenses of Series A. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 10.73% Consumer Staples 11.02 Energy 7.74 Financials 16.64 Health Care 11.98 Industrials 17.53 Information Technology 12.52 Materials 3.63 Telecommunication Services 1.97 Utilities .40 Exchange Traded Funds 4.51 Commercial Paper 1.08 Repurchase Agreement 0.10 Cash & other assets, less liabilities 0.15 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series A 4.33% (1.64%) 5.57% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 4 See accompanying notes. SERIES A Manager's Commentary (EQUITY SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series A (Equity Series) Actual $1,000.00 $1,060.70 $4.62 Hypothetical 1,000.00 1,020.72 4.53 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 6.07%. (2) Expenses are equal to the Series annualized expense ratio 0.89% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 5 Schedule of Investments SERIES A December 31, 2005 (EQUITY SERIES) NUMBER OF SHARES MARKET VALUE --------- ------------ COMMON STOCKS - 98.7% AEROSPACE & DEFENSE - 6.0% General Dynamics Corporation 106,300 $ 12,123,515 L-3 Communications Holdings, Inc. 46,000 3,420,100 United Technologies Corporation 225,900 12,630,069 ------------ 28,173,684 ------------ AIR FREIGHT & LOGISTICS - 2.6% FedEx Corporation 119,500 12,355,105 ------------ ALUMINUM - 1.6% Alcoa, Inc. 256,900 7,596,533 ------------ BIOTECHNOLOGY - 1.3% Amgen, Inc.* 77,450 6,107,707 ------------ BROADCASTING & CABLE TV - 1.3% Univision Communications, Inc.* 205,500 6,039,645 ------------ COMMUNICATIONS EQUIPMENT - 3.2% ADC Telecommunications, Inc.* 252,714 5,645,631 Cisco Systems, Inc.* 533,500 9,133,520 ------------ 14,779,151 ------------ CONSTRUCTION & ENGINEERING - 1.5% Shaw Group, Inc.* 248,200 7,220,138 ------------ CONSUMER FINANCE - 2.2% American Express Company 200,200 10,302,292 ------------ DATA PROCESSING & OUTSOURCED SERVICES - 2.8% First Data Corporation 303,200 13,040,632 ------------ DRUG RETAIL - 2.4% CVS Corporation 420,000 11,096,400 ------------ ELECTRIC UTILITIES - 0.4% KFx, Inc.* 108,000 1,847,880 ------------ EXCHANGE TRADED FUNDS - 4.5% iShares S&P 500 Index Fund 93,200 11,616,448 S&P Depositary Receipts Trust 76,000 9,456,680 ------------ 21,073,128 ------------ HEALTH CARE EQUIPMENT - 4.3% Medtronic, Inc. 185,650 10,687,871 Zimmer Holdings, Inc.* 140,900 9,502,296 ------------ 20,190,167 ------------ HEALTH CARE SERVICES - 1.2% Medco Health Soulutions, Inc.* 96,100 5,362,380 ------------ HOME IMPROVEMENT RETAIL - 2.7% Home Depot, Inc. 311,200 12,597,376 ------------ HOTELS, RESORTS & CRUISE LINES - 2.7% Carnival Corporation 237,500 12,699,125 ------------ HYPERMARKETS & SUPERCENTERS - 5.2% Costco Wholesale Corporation 231,000 11,427,570 Wal-Mart Stores, Inc. 275,800 12,907,440 ------------ 24,335,010 ------------ INDUSTRIAL CONGLOMERATES - 7.3% General Electric Company 627,500 $ 21,993,875 Tyco International, Ltd. 419,600 12,109,656 ------------ 34,103,531 ------------ INDUSTRIAL GASES - 2.0% Praxair, Inc. 177,000 9,373,920 ------------ INTEGRATED OIL & GAS - 4.6% Chevron Corporation 134,000 7,607,180 Exxon Mobil Corporation 246,900 13,868,373 ------------ 21,475,553 ------------ IT CONSULTING & OTHER SERVICES - 1.9% Unisys Corporation* 1,505,850 8,779,105 ------------ MANAGED HEALTH CARE - 2.6% WellPoint, Inc.* 152,600 12,175,954 ------------ MOVIES & ENTERTAINMENT - 4.0% Time Warner, Inc. 505,000 8,807,200 Viacom, Inc. (Cl.B) 305,900 9,972,340 ------------ 18,779,540 ------------ MULTI-LINE INSURANCE - 4.6% American International Group, Inc. 315,800 21,547,034 OIL & GAS EQUIPMENT & SERVICES - 3.1% BJ Services Company 147,600 5,412,492 Halliburton Company 149,700 9,275,412 ------------ 14,687,904 ------------ OTHER DIVERSIFIED FINANCIAL SERVICES - 7.1% Citigroup, Inc. 315,600 15,316,068 First Marblehead Corporation(1) 337,800 11,100,108 JP Morgan Chase & Company 165,900 6,584,571 ------------ 33,000,747 ------------ PACKAGED FOODS & MEATS - 1.9% Tyson Foods, Inc. 510,000 8,721,000 ------------ PHARMACEUTICALS - 2.6% Johnson & Johnson 201,400 12,104,140 ------------ PROPERTY & CASUALTY INSURANCE - 2.8% Berkshire Hathaway, Inc.* 145 12,849,900 ------------ SEMICONDUCTORS - 0.9% Analog Devices, Inc. 120,300 4,315,161 ------------ SOFT DRINKS - 1.6% PepsiCo, Inc. 123,350 7,287,518 ------------ SYSTEMS SOFTWARE - 3.8% Microsoft Corporation 670,900 17,544,035 ------------ WIRELESS TELECOMMUNICATION SERVICE - 2.0% Sprint Nextel Corporation 392,800 9,175,808 ------------ TOTAL COMMON STOCKS (cost $381,852,388) 460,737,203 ============ 6 See accompanying notes. Schedule of Investments SERIES A December 31, 2005 (EQUITY SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ------------ COMMERCIAL PAPER - 0.5% BROKERAGE - 0.5% Goldman Sachs Group Inc.: 4.32%, 01-03-06 $1,000,000 $ 999,760 4.32%, 01-04-06 1,500,000 1,499,455 ------------ 2,499,215 ------------ TOTAL COMMERCIAL PAPER 2,499,215 (cost $2,499,215) ------------ ASSET BACKED COMMERCIAL PAPER - 0.5% FINANCIAL COMPANIES - DIVERSIFIED - 0.3% Amsterdam Funding Corporation, 4.35%, 01-06-06 1,500,000 1,499,094 ------------ FINANCIAL COMPANIES - TRADE RECEIVABLES - 0.2% Sheffield Receivables Corporation, 4.25%, 01-05-06 1,000,000 999,528 ------------ TOTAL ASSET BACKED COMMERCIAL PAPER 2,498,622 (cost $2,498,622) ------------ REPURCHASE AGREEMENT - 0.1% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $430,181 (Collateralized by U.S. Treasury Notes, 1.875%, 01-31-06 with a value of $438,723) 430,000 430,000 ------------ TOTAL REPURCHASE AGREEMENT 430,000 (cost $430,000) ------------ TOTAL INVESTMENTS - 99.8% 466,165,040 (cost $387,280,225) CASH & OTHER ASSETS, LESS LIABILITIES - 0.2% 765,596 ------------ TOTAL NET ASSETS - 100.0% $466,930,636 ============ The identified cost of investments owned at December 31, 2005 was the same for federal income tax and financial statement purposes. * Non-income producing security (1) A portion of this security is segregated as collateral for open written options contracts. 7 See accompanying notes. SERIES A (EQUITY SERIES) STATEMENT OF ASSETS AND LIABILITIES DECEMBER 31, 2005 ASSETS: Investments, at value(1) ...................................... $466,165,040 Cash .......................................................... 5,480 Receivables: Fund shares sold ........................................... 1,451,403 Dividends .................................................. 379,868 Prepaid expenses .............................................. 9,084 ------------ Total assets .................................................. 468,010,875 ------------ LIABILITIES: Payable for: Fund shares redeemed ....................................... 589,378 Management fees ............................................ 301,394 Written options, at value (Premiums received $149,266) ............................... 74,700 Custodian fees ............................................. 5,400 Transfer agent and administration fees ..................... 40,394 Professional fees .......................................... 25,772 Director's fees ............................................ 5,500 Other ...................................................... 37,701 ------------ Total liabilities ............................................. 1,080,239 ------------ NET ASSETS .................................................... $466,930,636 ============ NET ASSETS CONSIST OF: Paid in capital ............................................... $365,883,205 Accumulated undistributed net investment income ............... 2,686,549 Accumulated undistributed net realized gain on sale of investments and options written ................. 19,401,500 Net unrealized appreciation in value of investments and options written ......................... 78,959,382 Net assets .................................................... $466,930,636 Capital shares authorized ..................................... unlimited Capital shares outstanding .................................... 20,412,067 Net asset value per share (net assets divided by shares outstanding) ................. $ 22.88 ============ (1) Investments, at cost ...................................... $387,280,225 STATEMENT OF OPERATIONS For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends .................................................. $ 6,663,265 Interest ................................................... 331,691 ------------ Total investment income .................................... 6,994,956 ------------ EXPENSES: Management fees ............................................ 3,635,708 Administration fees ........................................ 438,796 Custodian fees ............................................. 22,715 Transfer agent/maintenance fees ............................ 25,215 Directors' fees ............................................ 26,335 Professional fees .......................................... 80,352 Reports to shareholders .................................... 53,807 Other expenses ............................................. 25,479 ------------ Total expenses ............................................. 4,308,407 ------------ Net investment income ...................................... 2,686,549 ------------ NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments ................................................ 24,872,487 Options written ............................................ 283,186 ------------ Net realized gain .......................................... 25,155,673 ------------ Net unrealized appreciation (depreciation) during the year on: Investments ................................................ (9,081,714) Options written ............................................ 74,566 ------------ Net unrealized depreciation ................................ (9,007,148) ------------ Net realized and unrealized gain ........................... 16,148,525 ------------ Net increase in net assets resulting from operations ....... $ 18,835,074 ============ 8 See accompanying notes. SERIES A Statement of Changes in Net Assets (EQUITY SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ................................................... $ 2,686,549 $ 4,366,597 Net realized gain during the period on investments and options written .. 25,155,673 32,489,299 Net unrealized appreciation (depreciation) during the period on investments and options written ...................................... (9,007,148) 2,052,471 ------------- ------------- Net increase in net assets resulting from operations .................... 18,835,074 38,908,367 ------------- ------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ................................................... -- (557,400) ------------- ------------- Total distributions to shareholders ..................................... -- (557,400) ------------- ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ............................................ 44,233,911 73,369,951 Distributions reinvested ................................................ -- 557,400 Cost of shares redeemed ................................................. (126,234,284) (141,472,304) ------------- ------------- Net decrease from capital share transactions ............................ (82,000,373) (67,544,953) ------------- ------------- Net decrease in net assets .............................................. (63,165,299) (29,193,986) ------------- ------------- NET ASSETS: Beginning of period ..................................................... 530,095,935 559,289,921 ------------- ------------- End of period ........................................................... $ 466,930,636 $ 530,095,935 ============= ============= Accumulated undistributed net investment income at end of year .......... $ 2,686,549 $ 4,363,888 ============= ============= CAPITAL SHARE ACTIVITY: Shares sold ............................................................. 2,025,092 3,545,480 Shares reinvested ....................................................... -- 27,151 Shares redeemed ......................................................... (5,789,676) (6,850,984) ------------- ------------- Total capital share activity ............................................ (3,764,584) (3,278,353) ============= ============= 9 See accompanying notes. Financial Highlights Selected data for each share of capital stock outstanding SERIES A throughout each year (EQUITY SERIES) YEAR ENDED DECEMBER 31, ----------------------------------------------------- 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 21.93 $ 20.37 $ 16.83 $ 22.36 $ 28.50 Income (loss) from investment operations: Net investment income 0.16 0.18 0.13 0.10 0.06 Net gain (loss) on securities (realized and unrealized) 0.79 1.40 3.53 (5.47) (3.14) -------- -------- -------- -------- -------- Total from investment operations 0.95 1.58 3.66 (5.37) (3.08) -------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- (0.02) (0.12) (0.16) (0.05) Distributions from realized gains -- -- -- -- (3.01) -------- -------- -------- -------- -------- Total distributions -- (0.02) (0.12) (0.16) (3.06) -------- -------- -------- -------- -------- Net asset value, end of period $ 22.88 $ 21.93 $ 20.37 $ 16.83 $ 22.36 ======== ======== ======== ======== ======== TOTAL RETURN(A) 4.33% 7.77% 21.74% (24.10%) (11.41%) -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $466,931 $530,096 $559,290 $517,837 $790,602 -------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 0.55% 0.81% 0.66% 0.49% 0.26% Total expenses (b) 0.89% 0.87% 0.82% 0.82% 0.83% Net expenses (c) 0.89% 0.87% 0.82% 0.82% 0.82% Total expenses after custodian earnings credits 0.89% 0.87% 0.82% 0.82% 0.83% -------- -------- -------- -------- -------- Portfolio turnover rate 37% 27% 53% 25% 20% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager, as applicable. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. 10 See accompanying notes. SERIES B Manager's Commentary (LARGE CAP VALUE SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF MARK MITCHELL) Mark Mitchell Portfolio Manager TO OUR SHAREHOLDERS: Series B of the SBL Fund - Large Cap Value Series returned 10.52% in the 12-month period ended December 31, 2005, beating the benchmark Russell 1000 Value Index's return of 7.05% and the Series' peer group median return of 5.41%. The S&P 500 BARRA Value index's return for the same period was 4.00%. Security Management Company assumed investment management responsibilities on June 30, 2005. The following comments are based on results for the six months ended on December 31, 2005. The Series' was up 11.15% compared to up 5.20% for the Russell 1000 Value Index for the six-month period ended December 31, 2005. Strong stock selection drove excellent results in the second half of 2005. Our approach to managing the Series is based on our investment philosophy described below. We understand a company's growth potential over the long-term based on our bottom up fundamental investment process. We invest today based on future potential. We concentrate our investments in companies that have or can create sustainable competitive advantages when they are undervalued. Companies must demonstrate management ability by consistently adding shareholder value. They must have strong financial positions and be well positioned for growth. We are patient buyers and sellers focused on the long-term, and we take advantage of investor uncertainty and short-term thinking. For this Series, we apply this philosophy to a broad range of value names. INDUSTRIALS AND ENERGY STOCKS TOP PERFORMERS IN LAST SIX MONTHS The industrial sector holdings were up 26% compared to 9% for the Index. McDermott International, Inc. appreciated 112%, driven by a favorable legacy asbestos litigation ruling and strong demand for its energy infrastructure construction related services. Shaw Group, Inc. was up 35% as a result of strong demand for its infrastructure construction related services. Energy stocks did well in the 3rd and 4th quarters as a result of continued commodity price increases. Specifically, our energy sector return of 15% bettered the index return of 6%. These strong results were do in part to owning Sasol, Ltd. up 34%, Halliburton Company up 30%, and Williams Companies, Inc., up 22%. TECHNOLOGY DISAPPOINTING OVER LAST SIX MONTHS The Series' technology sector holdings, up 4%, lagged the benchmark's sector return of 15%. Unisys Corporation negatively impacted our performance as the company lowered its growth expectations due in part to a more difficult competitive environment. OVERVIEW OF FIRST 6 MONTHS BY PREVIOUS MANAGER The following comments from Dreyfus cover the results prior to the investment manager change on June 30, 2005. The portfolio outperformed the index, S&P BARRA Value in the consumer staples, utilities, industrials, information technology, and financials sectors. The portfolio lagged the benchmark in the materials, energy, health care, consumer discretionary, and telecommunication services sectors. Within consumer staples, shares of grocer Safeway rose over 14% on improved year-over-year sales growth and better-than-expected earnings. Aiding the energy sector were Exxon Mobil and ConocoPhillips. Exxon Mobil, which is not held in the benchmark, advanced over 13% and was the most significant contributor. The company produced record 4th quarter 2004 earnings, which translated into a 1st quarter 2005 earnings nearly 30% higher than street estimates and drove a 20% surge in the stock price. Shares weakened during the second quarter, but Exxon was still a top performer in the 1st half of 2005. ConocoPhilips performed well during the period because of higher energy prices, improved refining margins, and a solid 1st quarter earnings report released in later April. Within consumer discretionary, Advance Auto Parts continues to take market share, drive traffic in newly remodeled stores, grow new stores, and expand margins. It has grown earnings well over 20% year-over-year. And despite losing two CEO's in the space of 15 months, Boeing benefited from the combination of increased commercial airline orders and military hardware sales, and is expected to raise revenues over the previous year. Within industrials, Tyco negatively impacted the sector from a slight downward revision in guidance for 2005 earnings and free cash flow. While this is negative news, the thesis for owning the stock remains. Tyco is well positioned for accelerating top line growth, steady margin expansion and significant share repurchases. Clear Channel Communications has embarked on a major program to reduce advertising inventory. This should ultimately make for a much healthier radio industry. Unfortunately, weak current demand has muted impact of lower supply and helped to hinder the consumer discretionary sector. Within materials, International Paper was a poor performer, as demand for industrial packaging materials and printing paper fell off - so much so that a lack of orders forced more downtime at the company. And IBM fell short of 1st quarter earnings expectations by 5 cents, citing soft economic conditions, while concurrently announcing that the company will begin to expense equity compensation and options. 2006 MARKET OUTLOOK Though we are positive on the equity market for 2006, we do have several near-term concerns. The most significant, in our opinion, is the spending capacity of the U.S. consumer. Above average consumer spending trends have persisted as a result of favorable monetary and fiscal policies. These favorable policy trends are now being reversed. Additionally, higher energy prices will continue to weigh heavily on the consumer as we move through the winter heating season. We continue to look for opportunities that are long-term in nature and benefit from both an attractive valuation and the ability to improve their fundamental competitive position. We believe that investing is a long-term pursuit that requires patience and a consistent approach. Dollar cost averaging is a sound way to build long-term value(1). We recognize there are many investment fund alternatives available today and thank you for your business and the confidence you place in us. Sincerely, Mark A. Mitchell, Portfolio Manager (1) Dollar cost averaging does not assure profits or protect against loss in a declining market. 11 SERIES B Manager's Commentary (LARGE CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES B VS. S&P 500/BARRA VALUE INDEX AND RUSSELL 1000 VALUE INDEX (PERFORMANCE GRAPH) SERIES B S&P 500/BARRA VALUE INDEX RUSSELL 1000 VALUE INDEX - --------------------------- -------------------------------------- ------------------------ DATE VALUE DATE RETURN VALUE DATE VALUE ---------- --------- -------- ------- --------- --------- ---------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000.00 INCEPTION 12/31/95 10,000.00 3/31/1996 10,633.28 3/31/96 2.34% 10,639.07 3/31/96 10,567.01 6/30/1996 10,989.69 6/30/96 -0.48% 10,857.51 6/30/96 10,748.34 9/30/1996 11,454.39 9/30/96 4.28% 11,143.72 9/30/96 11,061.22 12/31/1996 11,825.18 12/31/96 -1.63% 12,200.72 12/31/96 12,164.54 3/31/1997 11,925.39 3/31/97 -3.42% 12,416.66 3/31/97 12,476.10 6/30/1997 13,652.40 6/30/97 3.82% 14,212.96 6/30/97 14,315.68 9/30/1997 14,430.11 9/30/97 5.86% 15,515.03 9/30/97 15,740.85 12/31/1997 14,958.70 12/31/97 2.22% 15,857.84 12/31/97 16,444.58 3/31/1998 16,638.95 3/31/98 5.06% 17,689.48 3/31/98 18,360.95 6/30/1998 16,115.94 6/30/98 0.76% 17,779.96 6/30/98 18,443.50 9/30/1998 14,676.66 9/30/98 6.08% 15,484.67 9/30/98 16,308.07 12/31/1998 16,140.27 12/31/98 3.51% 18,183.64 12/31/98 19,016.09 3/31/1999 16,173.01 3/31/99 3.03% 18,702.11 3/31/99 19,289.14 6/30/1999 18,483.43 6/30/99 3.84% 20,720.93 6/30/99 21,463.65 9/30/1999 16,522.26 9/30/99 -3.91% 18,811.20 9/30/99 19,361.63 12/31/1999 16,381.21 12/31/99 3.76% 20,497.70 12/31/99 20,414.67 3/31/2000 15,474.50 3/31/00 10.43% 20,546.06 3/31/00 20,512.17 6/30/2000 14,648.39 06/30/00 -3.95% 19,663.03 06/30/00 19,550.84 9/30/2000 15,274.13 09/30/00 -0.02% 21,397.79 09/30/00 21,088.09 12/31/2000 15,274.13 12/31/00 5.15% 21,746.99 12/31/00 21,847.58 3/31/2001 14,201.12 3/31/2001 -3.95% 20,326.14 3/31/2001 20,568.30 6/30/2001 14,813.83 6/30/2001 -3.24% 21,221.55 6/30/2001 21,571.84 9/30/2001 12,905.87 9/30/2001 -9.50% 17,782.37 9/30/2001 19,208.63 12/31/2001 14,418.28 12/31/2001 1.52% 19,199.01 12/31/2001 20,625.40 3/31/2002 14,276.21 3/31/2002 5.12% 19,452.35 3/31/2002 21,468.95 6/30/2002 12,716.95 6/30/2002 -6.31% 17,381.09 6/30/2002 19,640.22 9/30/2002 10,264.45 9/30/2002 -11.43% 13,825.03 9/30/2002 15,953.13 12/31/2002 10,937.53 12/31/2002 -5.20% 15,191.75 12/31/2002 17,424.26 3/31/2003 10,392.24 3/31/2003 -0.13% 14,355.19 3/31/2003 16,576.75 6/30/2003 12,004.42 6/30/2003 0.73% 17,059.37 6/30/2003 19,440.61 9/30/2003 12,437.38 9/30/2003 -1.81% 17,492.87 9/30/2003 19,841.69 12/31/2003 14,088.48 12/31/2003 6.18% 20,021.48 12/31/2003 22,657.06 3/31/2004 14,558.62 3/31/2004 -0.69% 20,692.59 3/31/2004 23,341.98 6/30/2004 14,407.22 6/30/2004 2.17% 20,856.54 6/30/2004 23,547.63 9/30/2004 14,121.10 9/30/2004 1.89% 21,074.26 9/30/2004 23,910.22 12/31/2004 15,612.15 12/31/2004 3.26% 23,167.87 12/31/2004 26,392.56 3/31/2005 15,460.65 3/31/2005 -1.78% 22,604.38 3/31/2005 26,413.92 6/30/2005 15,524.44 6/30/2005 1.51% 23,190.16 6/30/2005 26,855.87 9/30/2005 16,856.02 9/30/2005 1.04% 23,988.15 9/30/2005 27,898.37 12/31/2005 17,254.69 12/31/2005 0.76% 24,635.64 12/31/2005 28,252.80 $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series B (Large Cap Value Series) on December 31, 1995 and reflects the fees and expenses of Series B. Effective July 1, 2005, Series B changed its benchmark to the Russell 1000 Value Index. The Investment Manager has determined that the Russell 1000 Value Index is a more appropriate index because the Russell 1000 Value Index more closely reflects the types of securities in which the Series invests and thus provides shareholders with a more appropriate benchmark against which to compare the Series' performance. The S&P 500/Barra Value Index is a capitalization-weighted index of all stocks in the S&P 50 Index that have low price-to-book ratios. It is designed so that approximately 50% of the market capitalization of the S&P 500 Index is in the S&P Barra Value Index. The Russell 1000 Value Index is an unmanaged index representing the performance of those Russell 1000 Index companies with lower price-to-book ratios and lower forecasted growth values. AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series B 10.52% 2.47% 5.61% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 8.89% Consumer Staples 10.72 Energy 14.24 Financials 15.95 Health Care 7.84 Industrials 19.53 Information Technology 5.96 Materials 6.62 Telecommunication Services 1.90 Utilities 3.85 Exchange Traded Funds 3.97 Commercial Paper 0.48 Repurchase Agreement 0.10 Liabilities, less cash & other assets (0.05) Total net assets 100.00% ====== 12 See accompanying notes. SERIES B Manager's Commentary (LARGE CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- -------------- Series B (Large Cap Value Series) Actual $1,000.00 $1,100.70 $4.24 Hypothetical 1,000.00 1,021.17 4.08 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 10.07%. (2) Expenses are equal to the Series annualized expense ratio 0.80% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 13 Schedule of Investments SERIES B December 31, 2005 (LARGE CAP VALUE SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS - 99.5% AEROSPACE & DEFENSE - 2.1% United Technologies Corporation 151,800 $ 8,487,138 ------------ AGRICULTURAL PRODUCTS - 2.3% Archer-Daniels-Midland Company 381,400 9,405,324 ------------ ALUMINUM - 0.9% Alcoa, Inc. 119,600 3,536,572 ------------ BROADCASTING & CABLE TV - 2.0% Clear Channel Communications, Inc. 257,600 8,101,520 ------------ COMMUNICATIONS EQUIPMENT - 1.8% 3Com Corporation* 2,103,400 7,572,240 ------------ COMPUTER HARDWARE - 2.3% Hewlett-Packard Company 331,200 9,482,256 ------------ CONSTRUCTION & ENGINEERING - 6.7% McDermott International, Inc.* 341,200 15,220,932 Shaw Group, Inc.* 423,700 12,325,433 ---------- 27,546,365 ---------- DIVERSIFIED CHEMICALS - 3.7% Dow Chemical Company 176,400 7,729,848 E.I. du Pont de Nemours & Company 178,600 7,590,500 ------------ 15,320,348 ------------ DRUG RETAIL - 2.6% CVS Corporation 406,600 10,742,372 ---------- ELECTRIC UTILITIES - 3.9% Edison International 196,300 8,560,643 Entergy Corporation 105,600 7,249,440 ------------ 15,810,083 ------------ EXCHANGE TRADED FUNDS - 4.0% iShares Russell 1000 Value Index Fund 148,100 10,236,672 iShares S&P 500/Barra Value Index Fund 93,300 6,068,232 ------------ 16,304,904 ------------ HEALTH CARE EQUIPMENT - 3.0% Fisher Scientific International, Inc.* 198,000 12,248,280 ------------ HEALTH CARE SERVICES - 2.3% Medco Health Soulutions, Inc.* 165,200 9,218,160 ------------ HYPERMARKETS & SUPERCENTERS - 2.3% Costco Wholesale Corporation 191,000 9,448,770 ------------ INDUSTRIAL CONGLOMERATES - 5.9% General Electric Company 351,900 12,334,095 Tyco International, Ltd. 406,600 11,734,476 ------------ 24,068,571 ------------ INTEGRATED OIL & GAS - 6.2% Chevron Corporation 151,000 8,572,270 ConocoPhillips 92,500 5,381,650 Exxon Mobil Corporation 204,600 11,492,382 ------------ 25,446,302 ------------ IT CONSULTING & OTHER SERVICES - 1.8% Unisys Corporation* 1,273,500 $ 7,424,505 ---------- LEISURE PRODUCTS - 0.1% CCE Spinco, Inc.* 32,200 421,820 ------------ MANAGED HEALTH CARE - 2.6% WellPoint, Inc.* 134,600 10,739,734 ------------ MOVIES & ENTERTAINMENT - 6.8% News Corporation 488,800 7,600,840 Time Warner, Inc. 712,600 12,427,744 Viacom, Inc. (Cl.B) 244,200 7,960,920 ------------ 27,989,504 ------------ MULTI-LINE INSURANCE - 4.5% American International Group, Inc. 272,600 18,599,498 ------------ OIL & GAS EQUIPMENT & SERVICES - 2.5% Halliburton Company 166,300 10,303,948 ------------ OIL & GAS REFINING & MARKETING - 3.1% Sasol, Ltd. ADR 360,500 12,848,220 ------------ OIL & GAS STORAGE & TRANSPORTATION - 2.4% Williams Companies, Inc. 426,800 9,888,956 ------------ OTHER DIVERSIFIED FINANCIAL SERVICES - 8.4% Citigroup, Inc. 230,300 11,176,459 First Marblehead Corporation(1) 441,750 14,515,905 JP Morgan Chase & Company 221,700 8,799,273 ------------ 34,491,637 ------------ PACKAGED FOODS & MEATS - 1.8% Tyson Foods, Inc. 441,700 7,553,070 ------------ PROPERTY & CASUALTY INSURANCE - 3.0% Berkshire Hathaway, Inc.* 140 12,406,800 ------------ RAILROADS - 2.4% Union Pacific Corporation 122,800 9,886,628 ------------ SPECIALTY CHEMICALS - 2.0% Rohm & Haas Company 172,200 8,337,924 ------------ TOBACCO - 1.7% Altria Group, Inc. 91,800 6,859,296 ------------ TRADING COMPANIES & DISTRIBUTORS - 2.5% Hughes Supply, Inc. 285,400 10,231,590 ------------ WIRELESS TELECOMMUNICATION SERVICE - 1.9% Alltel Corporation 59,900 3,779,690 Sprint Nextel Corporation 171,400 4,003,904 ------------ 7,783,594 ------------ TOTAL COMMON STOCKS (cost $363,902,843) 408,505,929 ------------ 14 See accompanying notes. Schedule of Investments SERIES B December 31, 2005 (LARGE CAP VALUE SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ------------ COMMERCIAL PAPER - 0.3% BROKERAGE - 0.3% Goldman Sachs Group, Inc., 4.32%, 01-03-06 $1,000,000 $ 999,760 ------------ TOTAL COMMERCIAL PAPER (cost $999,760) 999,760 ------------ ASSET BACKED COMMERCIAL PAPER - 0.2% FINANCIAL COMPANIES - TRADE RECEIVABLES - 0.2% Sheffield Receivables Corporation, 4.25% - 01-05-06 1,000,000 999,528 ------------ TOTAL ASSET BACKED COMMERCIAL PAPER (cost $999,528) 999,528 ------------ REPURCHASE AGREEMENT - 0.1% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $399,168 (Collateralized by U.S. Treasury Notes, 2.375%, 08-15-06 with a value of $407,668) 399,000 399,000 ------------ TOTAL REPURCHASE AGREEMENT (cost $399,000) 399,000 ------------ TOTAL INVESTMENTS - 100.1% (cost $366,301,131) 410,904,217 LIABILITIES, LESS CASH & OTHER ASSETS - (0.1%) (212,449) ------------ TOTAL NET ASSETS - 100.0% $410,691,768 ============ For federal income tax purposes the identified cost of investments owned at December 31, 2005 was $366,348,097. * Non-income producing security ADR (American Depositary Receipt) (1) A portion of this security is segregated as collateral for open written options contracts. 15 See accompanying notes. SERIES B (LARGE CAP VALUE SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ...................................... $ 410,904,217 Cash .......................................................... 6,067 Receivables: Fund shares sold ........................................... 327,709 Dividends .................................................. 465,961 Prepaid expenses .............................................. 8,031 ------------- Total assets .................................................. 411,711,985 ------------- LIABILITIES: Payable for: Fund shares redeemed ....................................... 630,192 Management fees ............................................ 228,706 Written options, at value (Premiums received $135,564) ............................ 65,000 Custodian fees ............................................. 6,600 Transfer agent and administration fees ..................... 35,719 Professional fees .......................................... 32,100 Director's fees ............................................ 5,000 Other ...................................................... 16,900 ------------- Total liabilities ............................................. 1,020,217 ------------- NET ASSETS .................................................... $ 410,691,768 ============= NET ASSETS CONSIST OF: Paid in capital ............................................... $ 616,175,302 Accumulated undistributed net investment income .......................................... 3,971,506 Accumulated net realized loss on sale of investments and options written ................. (254,128,690) Net unrealized appreciation in value of investments and options written ............................ 44,673,650 ------------- Net assets .................................................... $ 410,691,768 ============= Capital shares authorized ..................................... unlimited Capital shares outstanding .................................... 18,975,625 Net asset value per share (net assets divided by shares outstanding) ................. $ 21.64 ============= (1)Investments, at cost ....................................... $ 366,301,131 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ................................................... $ 7,230,008 Interest .................................................... 173,507 ------------ Total investment income ..................................... 7,403,515 ------------ EXPENSES: Management fees ............................................. 2,849,047 Administration fees ......................................... 369,101 Custodian fees .............................................. 30,879 Transfer agent/maintenance fees ............................. 25,219 Directors' fees ............................................. 22,348 Professional fees ........................................... 70,413 Reports to shareholders ..................................... 44,635 Other expenses .............................................. 20,367 ------------ Total expenses .............................................. 3,432,009 ------------ Net investment income ....................................... 3,971,506 ------------ NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments ................................................. 47,858,475 Options written ............................................. 173,816 ------------ Net realized gain ........................................... 48,032,291 ------------ Net unrealized appreciation (depreciation) during the year on: Investments ................................................. (11,736,455) Options written ............................................. 70,564 ------------ Net unrealized depreciation ................................. (11,665,891) ------------ Net realized and unrealized gain ............................... 36,366,400 ------------ Net increase in net assets resulting from operations ................................... $ 40,337,906 ============ 16 See accompanying notes. SERIES B Statement of Changes in Net Assets (LARGE CAP VALUE SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ........................................... $ 3,971,506 $ 4,636,660 Net realized gain during the period on investments and options written ...................................................... 48,032,291 38,267,826 Net unrealized depreciation during the period on investments and options written .......................................... (11,665,891) (663,053) ------------ ------------- Net increase in net assets resulting from operations ............ 40,337,906 42,241,433 ------------ ------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ........................................... -- (250,785) ------------ ------------- Total distributions to shareholders ............................. -- (250,785) ------------ ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................... 39,815,974 56,344,672 Distributions reinvested ........................................ -- 250,785 Cost of shares redeemed ......................................... (98,954,660) (103,668,222) ------------ ------------- Net decrease from capital share transactions .................... (59,138,686) (47,072,765) ------------ ------------- Net decrease in net assets ...................................... (18,800,780) (5,082,117) ------------ ------------- NET ASSETS: Beginning of period ............................................. 429,492,548 434,574,665 ------------ ------------- End of period ................................................... $410,691,768 $ 429,492,548 ============ ============= Accumulated undistributed net investment income at end of year .. $ 3,971,506 $ 4,627,033 ============ ============= CAPITAL SHARE ACTIVITY: Shares sold ..................................................... 1,980,149 3,106,269 Shares reinvested ............................................... -- 14,089 Shares redeemed ................................................. (4,944,509) (5,754,451) ------------ ------------- Total capital share activity ....................................... (2,964,360) (2,634,093) ============ ============= 17 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES B outstanding throughout each year (LARGE CAP VALUE SERIES) YEAR ENDED DECEMBER 31, --------------------------------------------------------- 2005(E) 2004 2003 2002 2001(D) -------- -------- -------- -------- ------------ PER SHARE DATA Net asset value, beginning of period $ 19.58 $ 17.68 $ 13.84 $ 18.59 $ 19.93 Income (loss) from investment operations: Net investment income 0.24 0.21 0.14 0.13 0.18 Net gain (loss) on securities (realized and unrealized) 1.82 1.70 3.84 (4.58) (1.29) -------- -------- -------- -------- -------- Total from investment operations 2.06 1.91 3.98 (4.45) (1.11) Less distributions: Dividends from net investment income -- (0.01) (0.14) (0.30) (0.23) -------- -------- -------- -------- -------- Total distributions -- (0.01) (0.14) (0.30) (0.23) Net asset value, end of period $ 21.64 $ 19.58 $ 17.68 $ 13.84 $ 18.59 ======== ======== ======== ======== ======== TOTAL RETURN(A) 10.52% 10.82% 28.81% (24.14%) (5.60%) RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $410,692 $429,493 $434,575 $370,746 $563,240 Ratios to average net assets: Net investment income 0.98% 1.09% 0.93% 0.74% 0.89% Total expenses(b) 0.84% 0.92% 0.89% 0.91% 0.93% Net expenses(c) 0.84% 0.87% 0.83% 0.82% 0.83% Portfolio turnover rate 99% 73% 60% 68% 145% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements, marketing fees paid indirectly and custodian earnings credits, as applicable. (d) The Dreyfus Corporation became sub-adviser of Series B effective January 2, 2001. Prior to January 2, 2001, advisory services were provided by SMC. (e) SMC became the advisor of Series B effective June 30, 2005. Prior to June 30, 2005, SMC paid Dreyfus Corporation for sub-advisory services. 18 See accompanying notes. SERIES C Manager's Commentary (MONEY MARKET SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF CHRISTI FLETCHER) Christi Fletcher Portfolio Manager TO OUR SHAREHOLDERS: Once again, the main theme in the money market arena was the increase in the federal funds rate by the Federal Reserve Bank's monetary policy committee. In 2005, the rate was raised 200 basis points, and yields of money market instruments rose in step accordingly. Series C of the SBL Fund - Money Market Series returned 2.70% for the year ended December 31, 2005. Aside from higher short-term interest rates, the past year proved positive for credit issuers. Companies continued to report solid cash flows and strong earnings driven by the overall strength of the economy. One area of concern is the growing tendency of companies to use their excess cash flow to increase dividends or repurchase shares rather than bolster their credit quality. CHARACTERISTICS OF PORTFOLIO ASSETS At December 31, 2005 the average maturity of the holdings in Series C was 42 days, which was in precise alignment with the benchmark. This proved to be a beneficial strategy to enhance the yield while providing the avenue to take advantage of additional value adding opportunities. The yield curve for money market instruments maintained an upward trend during 2005, thus facilitating our ability to select additional yield broadly along the maturity spectrum and among various types of instruments. At year-end, approximately 52% of the Series was invested in Commercial Paper, 30% in Floating Rate securities (which includes Corporate and U.S. Government-Backed), 11% in U.S. Government/ Agency obligations, 4% in funding agreements, and 3% in Bankers Acceptances. OUTLOOK FOR 2006 Overall, the economy grew at a healthy pace in 2005, despite significant increases in commodity prices, 2 percent higher short term interest rates, and the hurricanes that battered New Orleans and other areas surrounding the Gulf of Mexico. We expect the economy in 2006 to moderate to a 3% or lower real growth rate that will be more attributable to business rather than consumer spending. Therefore, our expectations for Federal Fund rates are to remain at 4.50% after the January meeting of the Federal Reserve monetary policy committee. As always, we will continue to monitor the economic and market conditions when deciding portfolio strategies and will adjust the asset mix and maturity structure in the portfolio accordingly. Thank you for your investment in Series C. We appreciate the confidence that you have placed in us and remain focused on achieving the Series' investment goals. Sincerely, Christi Fletcher Portfolio Manager 19 SERIES C Manager's Commentary (MONEY MARKET SERIES) February 15, 2006 (unaudited) PERFORMANCE PORTFOLIO COMPOSITION BY QUALITY RATINGS (BASED ON STANDARD AND POOR'S RATINGS) AAA 19.76% AA 43.56 A 35.52 Repurchase Agreement 0.81 Cash & other assets, less liabilities 0.35 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series C 2.70% 1.78% 3.47% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 20 See accompanying notes. SERIES C Manager's Commentary (MONEY MARKET SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series C (Money Market Series) Actual $1,000.00 $1,015.80 $3.46 Hypothetical 1,000.00 1,021.78 3.47 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 1.58%. (2) Expenses are equal to the Series annualized expense ratio 0.68% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 21 Schedule of Investments SERIES C December 31, 2005 (MONEY MARKET SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ----------- CERTIFICATES OF DEPOSIT - DOMESTIC - 3.1% Barclays Bank New York Certificate of Deposit, 4.30%, 02-03-06 $1,000,000 $ 999,978 ----------- Credit Suisse First Boston New York Certificate of Deposit, 4.14%, 02-06-06 1,200,000 1,199,731 ----------- TOTAL CERTIFICATES OF DEPOSIT (cost $2,200,069) 2,199,709 ----------- COMMERCIAL PAPER - 15.7% BANKING - 5.3% ING (US) Funding LLC, 4.05%, 01-09-06 1,500,000 1,498,920 Westpac Banking Corporation: 4.35%, 02-07-06 1,300,000 1,294,188 4.36%, 02-28-06 1,000,000 993,261 ----------- 3,786,369 ----------- ELECTRIC - 2.8% Florida Power & Light Company, 4.37%, 01-17-06 2,000,000 1,996,116 ----------- FINANCIAL - OTHER - 4.7% Countrywide Financial, 4.30%, 01-03-06 3,400,000 3,399,174 ----------- NON U.S. BANKING - 2.9% Danske Corporation, 4.25%, 01-17-06 1,100,000 1,097,922 Societe Generale, 4.23%, 01-27-06 1,000,000 996,945 ----------- 2,094,867 ----------- TOTAL COMMERCIAL PAPER (cost $11,275,971) 11,276,526 ----------- ASSET BACKED COMMERCIAL PAPER - 35.6% DIVERSIFIED - 9.7% Amstel Funding Corporation: 4.36%, 03-07-06 2,500,000 2,480,676 4.42%, 03-22-06 1,000,000 990,354 Amsterdam Funding Corporation: 4.18%, 01-04-06 1,500,000 1,499,477 4.15%, 01-09-06 2,000,000 1,998,156 ----------- 6,968,663 ----------- FINANCIAL COMPANIES - CAPTIVE - 2.1% Edison Asset Securitization, 4.34%, 02-08-06 1,500,000 1,493,128 ----------- MISCELLANEOUS RECEIVABLES - 7.8% Falcon Asset Securitization Corporation, 4.37%, 01-04-06 2,200,000 2,199,199 Jupiter Securitization Corporation: 4.15%, 01-05-06 2,200,000 2,198,986 4.34%, 02-10-06 1,200,000 1,194,213 ----------- 5,592,398 ----------- SECURITIES - 8.3% Asset One Securitization, 4.31%, 01-10-06 $3,000,000 $ 2,996,745 Perry Global Funding LLC, 4.36%, 02-15-06 3,000,000 2,983,650 ----------- 5,980,395 ----------- TRADE RECEIVABLES - 7.7% Eureka Securitization, 4.35%, 02-16-06 2,300,000 2,287,216 Old Line Funding Corporation, 4.17%, 01-06-06 1,200,000 1,199,305 Sheffield Receivables Corporation, 4.30%, 01-19-06 2,000,000 1,995,700 ----------- 5,482,221 ----------- TOTAL ASSET BACKED COMMERCIAL PAPER (cost $25,516,272) 25,516,805 ----------- CORPORATE BONDS - 22.6% BANKING - 4.1% Wells Fargo & Company, 4.54%, 03-03-06(1) 2,900,000 2,900,510 ----------- BROKERAGE - 17.1% Bear Stearns Company, Inc., 4.25%, 01-30-06(1) 1,475,000 1,475,183 Credit Suisse First Boston USA, 4.127%, 01-05-06(1) 2,485,000 2,485,741 Goldman Sachs Group, Inc., 4.70%, 03-21-06(1) 3,000,000 3,001,209 Merrill Lynch & Company, 4.662%, 02-14-06(1) 2,300,000 2,300,396 Morgan Stanley, 4.39%, 02-06-06(1) 3,000,000 3,000,555 ----------- 12,263,084 ----------- FINANCIAL - OTHER - 1.4% National Rural Utilities, 4.45%, 02-17-06(1) 1,000,000 999,894 ----------- TOTAL CORPORATE BONDS (cost $16,164,338) 16,163,488 ----------- MISCELLANEOUS ASSETS - 4.2% FUNDING AGREEMENT - 4.2% United of Omaha Life Insurance Company, 4.34%, 01-01-06(1) 3,000,000 3,000,000 ----------- TOTAL MISCELLANEOUS ASSETS (cost $3,000,000) 3,000,000 ----------- 22 See accompanying notes. Schedule of Investments SERIES C December 31, 2005 (MONEY MARKET SERIES) PRINCIPAL MARKET AMOUNT VALUE ----------- ----------- U.S. GOVERNMENT SPONSORED AGENCIES - 17.7% FEDERAL HOME LOAN BANK - 6.3% 3.00%, 01-18-06 $ 1,500,000 $ 1,498,962 3.25%, 02-28-06 1,000,000 997,849 4.20%, 05-10-06 2,000,000 1,997,026 ----------- 4,493,837 ----------- FEDERAL HOME LOAN MORTGAGE CORPORATION - 2.1% 4.125%, 09-27-06 1,500,000 1,493,816 ----------- SMALL BUSINESS ASSOCIATION POOLS - 2.7% #503295, 4.25%, 01-01-06(1) 187,707 187,365 #503303, 4.25%, 01-01-06(1) 216,835 216,441 #503308, 4.50%, 01-01-06(1) 155,580 155,580 #503459, 4.50%, 01-01-06(1) 338,079 336,811 #503176, 4.625%, 01-01-06(1) 92,339 92,800 #503343, 4.625%, 01-01-06(1) 248,650 248,650 #503347, 4.625%, 01-01-06(1) 435,480 435,480 #502353, 4.75%, 01-01-06(1) 57,845 57,845 #502163, 5.00%, 01-01-06(1) 238,318 238,319 ----------- 1,969,291 ----------- STUDENT LOAN MARKETING ASSOCIATION - 6.6% 1997-4 A2, 4.749%, 01-01-06(1) 308,323 308,948 4.40%, 01-25-06(1) 2,200,000 2,199,862 4.691%, 03-15-06(1) 2,200,000 2,201,005 ----------- 4,709,815 ----------- TOTAL U.S. GOVERNMENT SPONSORED AGENCIES (cost $12,680,113) 12,666,759 ----------- REPURCHASE AGREEMENT - 0.8% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $582,244 (Collateralized by U.S. Treasury Notes, 1.875%, 01-31-06 with a value of $593,685) 582,000 582,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $582,000) 582,000 ----------- TOTAL INVESTMENTS - 99.7% (cost $71,418,763) 71,405,287 CASH & OTHER ASSETS, LESS LIABILITIES - 0.3% 249,646 ----------- TOTAL NET ASSETS - 100.0% $71,654,933 =========== The identified cost of investments owned at December 31, 2005 was the same for federal income tax and financial statement purposes. (1) Variable rate security. Rate indicated is rate effective at December 31, 2005. Maturity date indicated is next interest reset date. 23 See accompanying notes. SERIES C (MONEY MARKET SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $71,405,287 Cash ............................................................ 2,467 Receivables: Fund shares sold ............................................. 1,513,702 Securities sold .............................................. 9,045 Interest ..................................................... 213,344 Prepaid expenses ................................................ 1,495 ----------- Total assets .................................................... 73,145,340 ----------- LIABILITIES: Payable for: Fund shares redeemed ......................................... 1,433,792 Management fees .............................................. 30,754 Custodian fees ............................................... 3,000 Transfer agent and administration fees ....................... 8,902 Professional fees ............................................ 8,450 Director's fees .............................................. 750 Other ........................................................ 4,759 ----------- Total liabilities ............................................ 1,490,407 ----------- NET ASSETS ................................................... $71,654,933 =========== NET ASSETS CONSIST OF: Paid in capital ................................................. $69,666,599 Accumulated undistributed net investment income ............................................ 2,001,810 Net unrealized depreciation in value of investments .................................................. (13,476) ----------- Net assets ...................................................... $71,654,933 =========== Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 5,880,580 Net asset value per share (net assets divided by shares outstanding) ................... $ 12.19 =========== (1)Investments, at cost ......................................... $71,418,763 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Interest ........................................................ $ 2,529,584 ----------- Total investment income ......................................... 2,529,584 ----------- EXPENSES: Management fees .............................................. 381,866 Administration fees .......................................... 72,819 Custodian fees ............................................... 12,424 Transfer agent/maintenance fees .............................. 25,255 Directors' fees .............................................. 4,113 Professional fees ............................................ 18,445 Reports to shareholders ...................................... 9,530 Other expenses ............................................... 3,322 ----------- Total expenses ............................................... 527,774 ----------- Net investment income ........................................ 2,001,810 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments .................................................. -- ----------- Net realized gain ............................................ -- ----------- Net unrealized depreciation during the year on: Investments .................................................. (2,778) ----------- Net realized and unrealized loss ................................ (2,778) ----------- Net increase in net assets resulting from operations .............................................. $ 1,999,032 =========== 24 See accompanying notes. SERIES C Statement of Changes in Net Assets (MONEY MARKET SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ......................................... $ 2,001,810 $ 604,667 Net unrealized depreciation during the period on investments .. (2,778) (21,134) ------------- ------------- Net increase in net assets resulting from operations .......... 1,999,032 583,533 ------------- ------------- DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ......................................... -- (39,471) ------------- ------------- Total distributions to shareholders ........................... -- (39,471) ------------- ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................. 201,348,365 247,991,445 Distributions reinvested ...................................... -- 39,471 Cost of shares redeemed ....................................... (197,776,333) (268,949,230) ------------- ------------- Net increase (decrease) from capital share transactions ....... 3,572,032 (20,918,314) ------------- ------------- Net increase (decrease) in net assets ......................... 5,571,064 (20,374,252) ------------- ------------- NET ASSETS: Beginning of period ........................................... 66,083,869 86,458,121 ------------- ------------- End of period ................................................. $ 71,654,933 $ 66,083,869 ============= ============= Accumulated undistributed net investment income at end of year ... $ 2,001,810 $ 598,153 ============= ============= CAPITAL SHARE ACTIVITY: Shares sold ................................................... 16,766,162 20,984,022 Shares reinvested ............................................. -- 3,337 Shares redeemed ............................................... (16,450,894) (22,752,226) ------------- ------------- Total capital share activity .................................. 315,268 (1,764,867) ============= ============= 25 See accompanying notes. Financial Highlights Selected data for each share of capital stock outstanding SERIES C throughout each year (MONEY MARKET SERIES) YEAR ENDED DECEMBER 31, ------------------------------------------------- 2005 2004 2003 2002 2001 ------- ------- ------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 11.87 $ 11.79 $ 11.82 $ 12.20 $ 12.69 ------- ------- ------- -------- -------- Income (loss) from investment operations: Net investment income 0.33 0.11 0.09 0.16 0.54 Net gain (loss) on securities (realized and unrealized) (0.01) (0.02) (0.02) (0.02) (0.09) ------- ------- ------- -------- -------- Total from investment operations 0.32 0.09 0.07 0.14 0.45 ------- ------- ------- -------- -------- Less distributions: Dividends from net investment income -- (0.01) (0.10) (0.52) (0.94) ------- ------- ------- -------- -------- Total distributions -- (0.01) (0.10) (0.52) (0.94) ------- ------- ------- -------- -------- Net asset value, end of period $ 12.19 $ 11.87 $ 11.79 $ 11.82 $ 12.20 ======= ======= ======= ======== ======== TOTAL RETURN(A) 2.70% 0.72% 0.55% 1.20% 3.75% ------- ------- ------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $71,655 $66,084 $86,458 $117,297 $131,277 ------- ------- ------- -------- -------- Ratios to average net assets: Net investment income 2.63% 0.70% 0.63% 1.26% 3.50% Total expenses 0.69% 0.65% 0.59% 0.58% 0.58% ------- ------- ------- -------- -------- (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. 26 See accompanying notes. SERIES D Manager's Commentary (GLOBAL SERIES) February 15, 2006 (unaudited) (OPPENHEIMERFUNDS(R) LOGO) Subadvisor, OppenheimerFunds, Inc. (PHOTO OF WILLIAM L. WILBY) William L. Wilby Portfolio Manager TO OUR SHAREHOLDERS For the 12-month period ending December 31, 2005, Series D of the SBL Fund - Global Series posted a total return of 13.53% versus 9.49% return for its benchmark, MSCI World Index. It is important to bear in mind that the following discussion of the stocks that added to or detracted from the Series' performance is provided to illustrate our investment approach rather than suggest any attempt to make a country, sector or thematic wager. TOP PERFORMERS The Series benefited from a number of holdings, mostly for company-specific reasons. Hyundai Heavy Industries, the world's largest shipbuilder, was one of the Series' best performing stocks. A long-term holding for the Series, Hyundai Heavy stock was initially purchased based on the assessment that the average tanker age of the world fleet was high and that the shipping industry's move toward double-hulled tankers would create demand for new ship construction. The initial investment in the stock was at a very reasonable price due to various market concerns, including the company's ownership of non-core businesses. The issues have now been resolved, and the stock's price more than doubled during the reporting period. Series performance was also enhanced by the investment in AMD, whose new dual core processor chip achieved significant traction in the server market ahead of Intel's competitive offering. The market's skepticism of AMD's competitive position turned to acceptance over the period, leading to a rise in the stock's price. Two additional contributors to the Series performance were Husky Energy, Inc., an oil reserves company, and Transocean, Inc., an oil driller, both of which benefited from the rising price of oil and natural gas. DISAPPOINTMENTS A few of the Series' holdings hindered returns during the reporting period, including JDS Uniphase Corporation, an optical components company. The stock had been initially purchased in previous years based on the evaluation that there was a significant opportunity for a turnaround and that the risk was reflected in its stock price. However, the turnaround never materialized and the stock was sold. Another negative contributor was Vodafone. As one of the Series' largest holdings, Vodafone has yet to deliver performance in line with expectations. A slow market in Europe, a greater-than-expected expenditure by the company in Japan and a realized tax change all contributed to hurt expected results. A lengthening of the sales cycle in video conferencing technology led to earnings disappointments at Tandberg, one of the poorest performers in the Series. However, we continue to view its technology as having merit with adoption of it in the coming year. Holdings in International Game Technology, the world's largest manufacturer of casino gaming machines, also disappointed. The company's earnings growth did not meet investors' expectations and, consequently, its stock price fell. Nevertheless, the company is a leader in its industry and its long-term prospects remain strong. We, therefore, made a modest additional investment in the company at its reasonably-priced stock level. Our investment approach is to seek secular long-term growth opportunities that are available at reasonable prices and hold them for a three-to-five year timeframe in order to realize significant appreciation. We continue to seek such opportunities as we move forward into 2006. Sincerely, William L. Wilby Portfolio Manager 27 SERIES D Manager's Commentary (GLOBAL SERIES) February 15, 2006 (unaudited) PERFORMANCE Series D vs. MSCI World Index (PERFORMANCE GRAPH) SERIES D MSCI WORLD INDEX - ---------------------------------- -------------------------------- DATE VALUE DATE VALUE -------- --------- -------- --------- 12/31/95 10,000.00 12/31/95 10,000.00 03/31/96 10,665.47 03/31/96 10,419.31 06/30/96 11,258.99 06/30/96 10,732.43 09/30/96 11,421.36 09/30/96 10,887.50 12/31/96 11,746.59 12/31/96 11,399.17 03/31/97 12,052.69 03/31/97 11,444.44 06/30/97 13,238.82 06/30/97 13,180.32 09/30/97 13,706.00 09/30/97 13,570.89 12/31/97 12,504.43 12/31/97 13,249.57 03/31/98 14,369.79 03/31/98 15,160.70 06/30/98 14,191.56 06/30/98 15,482.33 09/30/98 12,698.88 09/30/98 13,639.81 12/31/98 15,015.87 12/31/98 16,534.51 03/31/99 15,356.00 03/31/99 17,138.10 06/30/99 16,738.76 06/30/99 17,971.71 09/30/99 17,102.65 09/30/99 17,719.17 12/31/99 23,074.76 12/31/99 20,724.59 03/31/00 26,200.53 03/31/00 20,949.75 06/30/00 25,336.49 06/30/00 20,221.15 09/30/00 24,818.22 09/30/00 19,219.86 12/31/00 23,889.64 12/31/00 18,044.84 03/31/01 20,297.61 03/31/01 15,739.20 06/30/01 21,858.96 06/30/01 16,176.44 09/30/01 17,872.53 09/30/01 13,862.30 12/31/01 20,962.01 12/31/01 15,063.53 03/31/02 21,327.44 03/31/02 15,127.55 06/30/02 19,301.00 06/30/02 13,766.39 09/30/02 15,779.65 09/30/02 11,246.55 12/31/02 16,201.35 12/31/02 12,117.29 03/31/03 14,903.92 03/31/03 11,504.04 06/30/03 18,097.61 06/30/03 13,463.53 09/30/03 19,804.14 09/30/03 14,114.99 12/31/03 23,240.69 12/31/03 16,127.91 03/31/04 24,307.69 03/31/04 16,549.65 06/30/04 23,974.26 06/30/04 16,693.07 09/30/04 23,707.50 09/30/04 16,526.49 12/31/04 27,608.74 12/31/04 18,501.02 03/31/05 26,641.77 03/31/05 18,297.94 06/30/05 27,442.02 06/30/05 18,374.26 09/30/05 29,976.16 09/30/05 19,656.25 12/31/05 31,343.25 12/31/05 20,277.08 $10,000 OVER TEN YEARS The chart above assumes a hypothetical $10,000 investment in Series D (Global Series) on December 31, 1995 and reflects the fees and expenses of Series D. The MSCI World Index is an unmanaged capitalization-weighted index that is designed to measure global developed market equity performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 18.32% Consumer Staples 7.21 Energy 6.87 Financials 16.73 Health Care 13.65 Industrials 8.25 Information Technology 19.37 Materials 1.16 Telecommunication Services 6.36 Utilities 1.22 Repurchase Agreement 0.55 Cash & other assets, less liabilities 0.31 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series D 13.53% 5.58% 12.10% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 28 See accompanying notes. SERIES D Manager's Commentary (GLOBAL SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series D (Global Series) Actual $1,000.00 $1,140.80 $6.74 Hypothetical 1,000.00 1,018.90 6.36 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 14.08%. (2) Expenses are equal to the Series annualized expense ratio 1.25% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 29 Schedule of Investments SERIES D December 31, 2005 (GLOBAL SERIES) NUMBER OF SHARES MARKET VALUE --------- ------------ COMMON STOCKS - 98.2% AUSTRALIA - 0.5% Australia & New Zealand Banking Group, Ltd. 65,287 $ 1,146,436 Macquarie Airports 652,701 1,517,019 ------------ 2,663,455 ------------ BERMUDA - 0.7% Ace, Ltd. 64,899 3,468,203 ------------ BRAZIL - 1.6% Companhia de Bebidas das Americas ADR 77,656 2,954,811 Empresa Brasileira de Aeronautica S.A. ADR 133,726 5,228,687 ------------ 8,183,498 ------------ CANADA - 1.8% Husky Energy, Inc. 129,700 6,582,624 Manulife Financial Corporation 46,383 2,723,929 ------------ 9,306,553 ------------ CAYMAN ISLANDS - 0.4% XL Capital, Ltd. 30,500 2,055,090 ------------ DENMARK - 0.3% Novo Nordisk A/S 23,400 1,316,296 ------------ FINLAND - 0.5% Fortum Oyj 126,300 2,369,387 Neste Oil OYJ* 15,975 451,807 ------------ 2,821,194 ------------ FRANCE - 6.9% Essilor International S.A 9,360 756,028 European Aeronautic Defence & Space Company 145,720 5,505,380 JC Decaux S.A.* 69,960 1,632,276 LVMH Moet Hennessy Louis Vuitton S.A 66,940 5,949,958 Sanofi-Aventis 96,480 8,455,640 Societe Generale 39,840 4,902,441 Technip S.A 97,870 5,888,312 Total S.A 9,193 2,310,362 ------------ 35,400,397 ------------ GERMANY - 3.8% Allianz AG 38,087 5,771,127 Bayerische Motoren Werke (BMW) AG 68,181 2,991,776 SAP AG 28,969 5,254,802 Siemens AG 65,284 5,597,870 ------------ 19,615,575 ------------ HONG KONG - 2.2% HSBC Holdings plc 309,969 4,977,126 Hong Kong & China Gas Company, Ltd. 1,120,700 2,392,095 Hutchison Whampoa, Ltd. 197,918 1,885,067 Television Broadcasts, Ltd. 419,904 2,231,199 ------------ 11,485,487 ------------ INDIA - 2.9% Hindustan Lever, Ltd. 804,300 $ 3,523,362 ICICI Bank, Ltd. ADR 71,850 2,069,280 Infosys Technologies, Ltd. 100,049 6,658,638 Zee Telefilms, Ltd. 782,800 2,727,696 ------------ 14,978,976 ------------ IRELAND - 0.4% Anglo Irish Bank Corporation plc 144,484 2,195,452 ------------ JAPAN - 11.4% Canon, Inc. 29,500 1,725,878 Chugai Pharmaceutical Company, Ltd. 106,400 2,282,449 Credit Saison Company, Ltd. 67,300 3,361,006 Fanuc, Ltd. 17,200 1,459,827 Hoya Corporation 94,800 3,408,106 JGC Corporation 69,000 1,313,422 KDDI Corporation 1,053 6,071,223 Kao Corporation 72,000 1,929,116 Keyence Corporation 9,500 2,702,433 Murata Manufacturing Company, Ltd. 70,100 4,493,437 Nidec Corporation 23,400 1,990,012 Nintendo Company, Ltd. 15,300 1,848,609 Resona Holdings, Inc.* 865 3,483,763 Shionogi & Company, Ltd. 265,000 3,732,110 Shiseido Company, Ltd. 137,000 2,555,537 Sony Corporation 158,800 6,489,876 Square Enix Corporation, Ltd. 72,600 2,037,528 Takeda Pharmaceutical Company, Ltd. 36,100 1,952,840 Toyota Motor Corporation 93,300 4,841,411 Yahoo Japan Corporation 878 1,332,559 ------------ 59,011,142 ------------ KOREA - 2.6% Hyundai Heavy Industries Company, Ltd. 38,990 2,974,535 SK Telecom Company, Ltd. ADR 218,380 4,430,930 Samsung Electronics Company, Ltd. 8,948 5,849,932 ------------ 13,255,397 ------------ MEXICO - 1.9% Fomento Economico Mexicano, S.A. de C.V 400,100 2,898,730 Grupo Modelo, S.A. de C.V. (Cl.C) 555,100 2,010,853 Grupo Televisa S.A. ADR 59,933 4,824,606 ------------ 9,734,189 ------------ NETHERLANDS - 1.3% Koninklijke (Royal) Philips Electronics N.V 207,300 6,444,750 ------------ NORWAY - 0.2% Tandberg ASA 197,000 1,205,545 ------------ PANAMA - 0.9% Carnival Corporation 86,400 4,619,808 ------------ 30 See accompanying notes. Schedule of Investments SERIES D December 31, 2005 (GLOBAL SERIES) NUMBER MARKET OF SHARES VALUE --------- ------------ COMMON STOCKS (CONTINUED) PORTUGAL - 0.3% Energias de Portugal S.A 492,790 $ 1,517,444 ------------ SINGAPORE - 0.4% Singapore Press Holdings, Ltd. 822,466 2,126,897 ------------ SPAIN - 0.7% Industria de Diseno Textil S.A 108,100 3,527,157 ------------ SWEDEN - 4.6% Hennes & Mauritz AB (Cl.B) 238,700 8,111,282 Investor AB (Cl.B)** 109,265 1,911,477 Telefonaktiebolaget LM Ericsson (Cl.B) 4,018,500 13,807,019 ------------ 23,829,778 ------------ SWITZERLAND - 3.1% Credit Suisse Group 111,414 5,680,927 Novartis AG 56,869 2,988,436 Roche Holding AG 43,351 6,509,248 Syngenta AG* 7,878 980,253 ------------ 16,158,864 ------------ TAIWAN - 0.7% Taiwan Semiconductor Manufacturing Company, Ltd. ADR 351,379 3,482,166 ------------ UNITED KINGDOM - 11.4% 3i Group plc** 154,390 2,254,150 BP plc ADR 71,075 4,564,436 Burberry Group plc 217,695 1,604,195 Cadbury Schweppes plc 566,545 5,361,778 Diageo plc 17,490 253,555 GUS plc 96,982 1,723,868 Pearson plc 238,440 2,820,743 Prudential plc 420,666 3,981,180 Reckitt Benckiser plc 282,163 9,326,940 Royal Bank of Scotland Group plc 255,182 7,706,176 Smith & Nephew plc 372,983 3,436,848 Tesco plc 281,720 1,608,201 Vodafone Group plc 5,854,560 12,642,989 WPP Group plc 150,460 1,627,189 ------------ 58,912,248 ------------ UNITED STATES - 36.7% 3M Company 52,900 4,099,750 Adobe Systems, Inc. 88,500 3,270,960 Advanced Micro Devices, Inc.* 328,000 10,036,800 Affymetrix, Inc.* 53,700 2,564,175 Altera Corporation* 124,100 2,299,573 Altria Group, Inc. 18,600 1,389,792 Amazon.com, Inc.* 39,200 1,848,280 American Express Company 82,500 4,245,450 Amgen, Inc.* 64,200 5,062,812 Amylin Pharmaceuticals, Inc.* 22,100 882,232 Avon Products, Inc. 46,100 1,316,155 Berkshire Hathaway, Inc. (Cl.B)* 1,010 2,964,855 Biomet, Inc. 51,200 1,872,384 Boeing Company 46,600 3,273,184 Boston Scientific Corporation* 106,700 $ 2,613,083 Burlington Resources, Inc. 60,200 5,189,240 Cadence Design Systems, Inc.* 95,700 1,619,244 Chevron Corporation 57,954 3,290,049 Cisco Systems, Inc.* 155,400 2,660,448 Citigroup, Inc. 28,333 1,375,000 Coach, Inc.* 82,400 2,747,216 Corning, Inc.* 312,200 6,137,852 Cree, Inc.* 95,000 2,397,800 eBay, Inc.* 160,300 6,932,975 Emerson Electric Company 43,800 3,271,860 Everest Re Group, Ltd. 17,600 1,766,160 Express Scripts, Inc.* 39,800 3,335,240 Gap, Inc. 73,400 1,294,776 Genentech, Inc.* 30,800 2,849,000 Gilead Sciences, Inc.* 75,800 3,989,354 GlobalSantaFe Corporation 104,400 5,026,860 Imclone Systems, Inc.* 32,700 1,119,648 International Business Machines Corporation 47,175 3,877,785 International Game Technology 105,700 3,253,446 International Rectifier Corporation* 71,300 2,274,470 Intuit, Inc.* 76,200 4,061,460 JP Morgan Chase & Company 108,092 4,290,171 Juniper Networks, Inc.* 59,700 1,331,310 Lockheed Martin Corporation 37,700 2,398,851 Medtronic, Inc. 20,100 1,157,157 Microsoft Corporation 267,300 6,989,895 Morgan Stanley 97,900 5,554,846 Nektar Therapeutics*(1,2) 57,268 754,105 Northern Trust Corporation 97,700 5,062,814 Northrop Grumman Corporation 41,400 2,488,554 Novell, Inc.* 376,500 3,324,495 Pfizer, Inc. 92,599 2,159,409 Procter & Gamble Company 35,890 2,077,313 Qualcomm, Inc. 95,940 4,133,095 Quest Diagnostics, Inc. 76,100 3,917,628 Raytheon Company 80,800 3,244,120 Silicon Laboratories, Inc.* 21,900 802,854 Sirius Satellite Radio, Inc.*(2) 661,000 4,428,700 Starbucks Corporation* 81,500 2,445,815 Sun Microsystems, Inc.* 433,200 1,815,108 Theravance, Inc.* 45,400 1,022,408 Tiffany & Company 34,200 1,309,518 Transocean, Inc.* 103,100 7,185,039 Walt Disney Company 125,000 2,996,250 Wyeth 50,900 2,344,963 ------------ 189,443,786 ------------ TOTAL COMMON STOCKS (cost $369,737,081) 506,759,347 ------------ 31 See accompanying notes. Schedule of Investments SERIES D December 31, 2005 (GLOBAL SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ------------ PREFERRED STOCKS - 1.0% BRAZIL - 0.5% Tele Norte Leste Participacoes S.A 152,987 $ 2,731,911 ------------ GERMANY - 0.5% Porsche AG 3,170 2,278,788 ------------ TOTAL PREFERRED STOCKS (cost $4,047,386) 5,010,699 ------------ REPURCHASE AGREEMENT - 0.5% State Street, 1.75%, dated 12-30-05, matures 01-03-06; repurchase amount $2,838,574 (Collateralized by FHLMC, 2.325%, 04-14-06 with a value of $2,895,850) $2,838,022 2,838,022 ------------ TOTAL REPURCHASE AGREEMENT (cost $2,838,022) 2,838,022 ------------ TOTAL INVESTMENTS - 99.7% (cost $376,622,489) 514,608,068 CASH & OTHER ASSETS, LESS LIABILITIES - 0.3% 1,604,862 ------------ TOTAL NET ASSETS - 100.0% $516,212,930 ============ For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $378,082,732. * Non-income producing security ** Passive Foreign Investment Company ADR (American Depositary Receipt) plc (public limited company) (1) Security is restricted. The total market value of restricted securities is $5,182,805 (cost $1,447,529), or 1.0% of total net assets. The acquisition dates range from March 5, 2003 to August 5, 2004. (2) Security is fair valued by the Board of Directors. The total market value of fair valued securities amounts to $754,105, or 0.1% of total net assets. INVESTMENT CONCENTRATION At December 31, 2005, the Series' investment concentration by industry was as follows: Aerospace & Defense ................................................... 1.1% Air Freight & Logistics ............................................... 3.2% Automobiles ........................................................... 2.0% Beverages ............................................................. 2.6% Biotechnology ......................................................... 3.0% Capital Markets ....................................................... 2.1% Chemicals ............................................................. 0.2% Commercial Banks ...................................................... 1.9% Commercial Services & Supplies ........................................ 0.3% Communications Equipment .............................................. 4.5% Computers & Peripherals ............................................... 1.1% Construction & Engineering ............................................ 0.3% Consumer Finance ...................................................... 1.5% Diversified Financial Services ........................................ 6.8% Diversified Telecommunications ........................................ 3.0% Electric Utilities .................................................... 0.3% Electrical Equipment .................................................. 0.6% Electronic Equipment & Instruments .................................... 1.8% Energy Equipment & Services ........................................... 1.1% Food & Staples Retailing .............................................. 0.3% Gas Utilities ......................................................... 0.5% Health Care Equipment & Services ...................................... 2.6% Health Care Providers & Services ...................................... 1.4% Hotels, Restaurants & Leisure Products ................................ 2.0% Household Durables .................................................... 3.6% Household Products .................................................... 2.9% Industrial Conglomerates .............................................. 1.9% Insurance ............................................................. 4.4% Internet & Catalog Retail ............................................. 0.7% Internet Software & Services .......................................... 2.2% IT Services ........................................................... 1.3% Leisure Equipment & Products .......................................... 0.4% Machinery ............................................................. 0.9% Media ................................................................. 4.9% Multi-Utilities & Unregulated Power ................................... 0.5% Oil, Gas & Consumable Fuels ........................................... 5.7% Paper & Forest Products ............................................... 1.0% Personal Products ..................................................... 1.1% Pharmaceuticals ....................................................... 6.7% Semiconductors & Semiconductor Equipment .............................. 4.0% Software .............................................................. 4.5% Specialty Retail ...................................................... 0.2% Textiles, Apparel & Luxury Goods ...................................... 4.5% Tobacco ............................................................... 0.3% Wireless Telecommunications ........................................... 3.3% Repurchase Agreement .................................................. 0.5% Cash & other assets, less liabilities ................................. 0.3% ----- 100.0% ===== 32 See accompanying notes. SERIES D (GLOBAL SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $514,608,068 Cash denominated in a foreign currency, at value(2) ............. 796,616 Receivables: Fund shares sold ............................................. 718,219 Securities sold .............................................. 983,736 Dividends .................................................... 660,990 Foreign taxes recoverable ....................................... 71,069 Prepaid expenses ................................................ 8,802 ------------ Total assets .................................................... 517,847,500 ------------ LIABILITIES: Cash overdraft .................................................. 292,397 Payable for: Fund shares redeemed ......................................... 516,920 Management fees .............................................. 437,239 Securities purchased ......................................... 204,176 Custodian fees ............................................... 35,000 Transfer agent and administration fees ....................... 71,269 Professional fees ............................................ 51,925 Director's fees .............................................. 4,125 Other ........................................................ 21,519 ------------ Total liabilities ............................................... 1,634,570 ------------ NET ASSETS ...................................................... $516,212,930 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $354,131,275 Accumulated undistributed net investment income ................. 269,487 Accumulated undistributed net realized gain on sale of investments and foreign currency transactions ..... 23,832,842 Net unrealized appreciation in value of investments and translation of assets and liabilities in foreign currency .... 137,979,326 ------------ Net assets ...................................................... $516,212,930 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 54,904,525 Net asset value per share (net assets divided by shares outstanding) ................... $ 9.40 ============ (1)Investments, at cost ......................................... $376,622,489 (2)Cash denominated in a foreign currency, at cost .............. 803,531 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends (net of foreign withholding tax of $572,689) .......... $ 7,129,342 Interest ........................................................ 81,619 ----------- Total investment income ......................................... 7,210,961 ----------- EXPENSES: Management fees .............................................. 4,674,332 Administration fees .......................................... 695,330 Custodian fees ............................................... 223,185 Transfer agent/maintenance fees .............................. 25,244 Directors' fees .............................................. 23,300 Professional fees ............................................ 89,876 Reports to shareholders ...................................... 62,778 Other expenses ............................................... 19,307 ----------- Total expenses ............................................... 5,813,352 Less: Earnings credits applied ............................... (1,570) ----------- Net expenses ................................................. 5,811,782 ----------- Net investment income ........................................ 1,399,179 ----------- NET REALIZED AND UNREALIZED GAIN: Net realized gain (loss) during the year on: Investments .................................................. 48,177,501 Foreign currency transactions ................................ (857,856) ----------- Net realized gain ............................................ 47,319,645 ----------- Net unrealized appreciation (depreciation) during the year on: Investments .................................................. 12,488,379 Translation of assets and liabilities in foreign currencies .. (54,598) ----------- Net unrealized appreciation .................................. 12,433,781 ----------- Net realized and unrealized gain ............................. 59,753,426 ----------- Net increase in net assets resulting from operations ......... $61,152,605 =========== 33 See accompanying notes. SERIES D Statement of Changes in Net Assets (GLOBAL SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE IN NET ASSETS FROM OPERATIONS: Net investment income .............................. $ 1,399,179 $ 1,583,210 Net realized gain during the period on investments and foreign currency transactions ............... 47,319,645 36,436,982 Net unrealized appreciation during the period on investments and translation of assets and liabilities in foreign currencies ............... 12,433,781 36,347,138 ------------- ------------- Net increase in net assets resulting from operations 61,152,605 74,367,330 ------------- ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ....................... 116,417,418 94,393,037 Cost of shares redeemed ............................ (127,933,968) (129,792,393) ------------- ------------- Net decrease from capital share transactions ....... (11,516,550) (35,399,356) ------------- ------------- Net increase in net assets ......................... 49,636,055 38,967,974 ------------- ------------- NET ASSETS: Beginning of period ................................ 466,576,875 427,608,901 ------------- ------------- End of period ...................................... $ 516,212,930 $ 466,576,875 ============= ============= Accumulated undistributed net investment income at end of year ........................... $ 269,487 $ 1,270,893 ============= ============= CAPITAL SHARE ACTIVITY: Shares sold ........................................ 13,632,840 13,084,884 Shares redeemed .................................... (15,082,993) (18,060,306) ------------- ------------- Total capital share activity ....................... (1,450,153) (4,975,422) ============= ============= 34 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES D stock outstanding throughout each year (GLOBAL SERIES) YEAR ENDED DECEMBER 31, --------------------------------------------------------- 2005 2004 2003(C) 2002(B) 2001 -------- -------- -------- -------- ------------ PER SHARE DATA Net asset value, beginning of period $ 8.28 $ 6.97 $ 4.87 $ 6.31 $ 8.49 Income (loss) from investment operations: Net investment income 0.03 0.03 0.03 0.02 -- Net gain (loss) on securities (realized and unrealized) 1.09 1.28 2.09 (1.45) (0.97) -------- -------- -------- -------- -------- Total from investment operations 1.12 1.31 2.12 (1.43) (0.97) -------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- -- (0.02) (0.01) -- Distributions from realized gains -- -- -- -- (0.94) Distributions in excess of capital gains -- -- -- -- (0.27) -------- -------- -------- -------- -------- Total distributions -- -- (0.02) (0.01) (1.21) -------- -------- -------- -------- -------- Net asset value, end of period $ 9.40 $ 8.28 $ 6.97 $ 4.87 $ 6.31 ======== ======== ======== ======== ======== TOTAL RETURN(A) 13.53% 18.79% 43.45% (22.71%) (12.25%) -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $516,213 $466,577 $427,609 $305,053 $431,252 -------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 0.30% 0.37% 0.44% 0.27% 0.07%(d) Total expenses 1.24% 1.23% 1.25% 1.23% 1.20% Expenses prior to custodian earnings credits 1.24% 1.23% 1.25% 1.23% 1.20% -------- -------- -------- -------- -------- Portfolio turnover rate 33% 28% 44% 48% 41% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) The financial highlights for Series D exclude the historical financial highlights of Series M. The assets of Series M were acquired by Series D on August 27, 2002. (c) The financial highlights for Series D exclude the historical financial highlights of Series I. The assets of Series I were acquired by Series D on October 3, 2003. (d) Net investment income is less than $0.01 per share. 35 See accompanying notes. This page left blank intentionally. 36 SERIES E Managers' Commentary (DIVERSIFIED INCOME SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF STEVEN M.BOWSER) Steven M.Bowser Portfolio Manager (PHOTO OF CHRISTOPHER L.PHALEN) Christopher L.Phalen Portfolio Manager TO OUR SHAREHOLDERS: 2005 was an unusual year in the fixed income market. Long-term interest rates declined and economic growth was resilient despite eight consecutive interest rate increases by the Federal Reserve Bank that cumulatively equaled 2 percent. Two factors were instrumental in restricting an increase in longer maturity rates: core CPI (Consumer Price Index excluding food and fuel) was contained despite sharply rising prices of commodities, including oil and gold; and purchases of U.S. bonds by foreign investors set a record high. Nevertheless, bond returns were lackluster in 2005 with the broad bond market return as represented by the Lehman Brothers Aggregate Index posting a total of 2.43% for the year. Correspondingly, the SBL E -Diversified Income Series advanced only 1.85% for the 12-month period ended December 31, 2005. FACTORS AFFECTING PERFORMANCE IN 2005 The sluggish bond market returns resulted from the Federal Reserve Bank's interest rate increases that caused the interest rates of short and intermediate maturity government bonds to move up during the year and adversely impacted the equity market. Also contributing to the bond market's sub-par performance was the negative impact from the credit rating agencies' downgrades of General Motors and Ford. These actions resulted in the elimination of two very large issuers from the investment grade indices. Corporate bonds under-performed government bonds in 2005 despite earning a higher yield premium for the added credit risk and the reasonably healthy economic environment. During 2005, the Series was positioned more heavily in shorter maturity bonds to mitigate the impact of rising interest rates. This strategy was correct in that most rates did rise; however, shorter rates rose more steeply than intermediate and longer rates, causing the Series to lose value due to the yield curve effect. The yield curve flattened throughout the year benefiting portfolios with a significant barbell structure, or over-weighting of long and short maturities and under-weighting of intermediate maturities. The Series was slightly over-weighted in corporate bonds to take advantage of the robust economy and a low volatility corporate yield spread environment. Though the under-weighting of GM and Ford was beneficial to the Series, the under-weighting of long maturity U.S. Treasury and agency bonds was problematic. The long maturities in the portfolio were invested primarily in corporate bonds, which under-performed long maturity government bonds. THE COMPOSITION OF PORTFOLIO ASSETS At the end of the year, the Series held 38% in mortgage-backed securities, 3% in asset-backed and commercial mortgage-backed securities, 28% in corporate issues, 17% in U.S. Treasury issues, 8% in federal agency issues, and 6% in cash. This portfolio composition is over-weighted in corporate bonds and mortgage-backed securities and under-weighted in Treasury and Agency issues relative to the benchmark. OUTLOOK FOR 2006 The economy grew at a healthy pace in 2005, despite very large increases in commodity prices, 2 percent higher short-term interest rates, and the hurricanes which battered New Orleans and other areas surrounding the Gulf of Mexico. We expect the economy in 2006 to moderate to a 3% or lower real growth rate that will be more attributable to business rather than consumer spending. Over the past few years, consumer spending has been the main driver of the U.S. economy due to an accommodative Federal Reserve Bank's policy. The low interest rate environment led to large amounts of equity withdrawal from increased home values, which then fueled consumer demand. The monetary accommodation has now been removed after thirteen straight rate increases, leaving short-term interest rates at or near long-term interest rates for the first time since early 2000. Consumer spending from home equity extraction will subside in 2006 due to higher mortgage rates and slower home price appreciation. However, employment gains seem to be improving, which should keep consumer spending at a reasonable pace. While the flat or inverted yield curve condition has led to slow economic growth in the past, we do not expect significant weakness in 2006. In the past, the curve inverted due to Federal Reserve hikes of the short-term rates well above the inflation rate and above rising long-term interest rates. We believe the current flatness of the yield curve is partly due to foreign purchases of U.S. debt as well as to demand from pension funds for longer maturity debt to match long liabilities in defined benefit plans. Growth should remain healthy in the low long-term interest rate environment. We expect shorter-term rates to remain around 4.50% after the January meeting of the Federal Reserve but expect longer-term rates to continue to rise. As a result, longer maturities will be under-weighted in the Series while shorter maturities will be over-weighted to benefit from a steepening in the slope of the yield curve. Interest rate volatility will most likely remain low, thereby mitigating the need for call protection as part of the portfolio strategy. We expect credit risk premiums to continue to increase gradually but to remain below long-term averages for 2006. In the coming year we are most concerned with event risk in investment grade corporate bonds. Due to the outlook described above, we will continue to hold larger-than-index weights in mortgage-backed securities, asset-backed securities, and corporate debt for the yield advantage, but will avoid corporate issuers who, we believe, are prone to increase the debt in their capital structure. Sincerely, Steven M. Bowser and Christopher L. Phalen Portfolio Managers 37 SERIES E Managers' Commentary (DIVERSIFIED INCOME SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES E VS. LEHMAN BROTHERS AGGREGATE BOND INDEX (PERFORMANCE GRAPH) SERIES E LEHMAN BROTHERS AGGREGATE BOND - ------------------------------------ -------------------------------- DATE VALUE DATE VALUE - ---------- --------- ---------- --------- 12/31/95 10,000.00 12/31/95 10,000.00 03/31/96 9,650.08 03/31/96 9,821.62 06/30/96 9,650.08 06/30/96 9,877.69 09/30/96 9,853.90 09/30/96 10,059.57 12/31/96 9,928.37 12/31/96 10,361.46 03/31/97 9,820.81 03/31/97 10,303.91 06/30/97 10,201.40 06/30/97 10,683.46 09/30/97 10,603.41 09/30/97 11,038.57 12/31/97 10,924.46 12/31/97 11,363.77 03/31/98 11,086.73 03/31/98 11,540.27 06/30/98 11,343.23 06/30/98 11,810.02 09/30/98 11,780.24 09/30/98 12,309.18 12/31/98 11,799.24 12/31/98 12,350.67 03/31/99 11,633.47 03/31/99 12,287.91 06/30/99 11,452.01 06/30/99 12,179.65 09/30/99 11,462.09 09/30/99 12,263.05 12/31/99 11,354.55 12/31/99 12,248.12 03/31/00 11,505.23 03/31/00 12,518.50 06/30/00 11,537.51 06/30/00 12,735.46 09/30/00 11,850.03 09/30/00 13,119.83 12/31/00 12,327.06 12/31/00 13,672.68 03/31/01 12,655.30 03/31/2001 14,086.52 06/30/01 12,701.66 06/30/2001 14,165.14 09/30/01 13,223.17 09/30/2001 14,818.92 12/31/01 13,211.58 12/31/2001 14,824.37 03/31/02 13,206.28 03/31/2002 14,838.92 06/30/02 13,657.88 06/30/2002 15,388.10 09/30/02 14,243.74 09/30/2002 16,094.07 12/31/02 14,439.03 12/31/2002 16,346.74 03/31/03 14,609.91 03/31/2003 16,573.97 06/30/03 15,024.89 06/30/2003 16,988.33 09/30/03 14,884.39 09/30/2003 16,963.81 12/31/03 14,899.93 12/31/2003 17,018.21 03/31/04 15,277.83 03/31/2004 17,469.67 06/30/04 14,886.44 06/30/2004 17,044.00 09/30/04 15,305.30 09/30/2004 17,588.86 12/31/04 15,468.71 12/31/2004 17,756.59 03/31/05 15,414.24 03/31/2005 17,672.44 06/30/05 15,795.51 06/30/2005 18,204.03 09/30/05 15,686.58 09/30/2005 18,081.09 12/31/05 15,754.66 12/31/2005 18,188.34 $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series E (Diversified Income Series) on December 31, 1995 and reflects the fees and expenses of Series E. The Lehman Brothers Aggregate Bond Index is an unmanaged index that tracks investment grade bonds including U.S. Treasury and agency issues, corporate bond issues, asset-backed, commercial mortgage-backed and mortgage-backed securities and Yankee issues. PORTFOLIO COMPOSITION BY QUALITY RATINGS (BASED ON STANDARD AND POOR'S RATINGS) AAA 66.12% AA 2.66 A 17.77 BBB 9.83 BB 2.01 NR 0.12 Repurchase Agreement 0.45 Cash & other assets, less liabilities 1.04 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series E 1.85% 5.03% 4.65% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 38 See accompanying notes. SERIES E Managers' Commentary (DIVERSIFIED INCOME SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series E (Diversified Income Series) Actual $1,000.00 $ 999.10 $3.88 Hypothetical 1,000.00 1,021.32 3.92 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was (0.09%). (2) Expenses are equal to the Series annualized expense ratio 0.77% (net of expense waivers) multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 39 Schedule of Investments SERIES E December 31, 2005 (DIVERSIFIED INCOME SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ---------- CORPORATE BONDS - 27.3% AIRLINES - 0.5% Southwest Airlines Company, 7.875% - 2007 $ 700,000 $ 730,228 ---------- AUTOMOTIVE - 0.8% Ford Motor Credit Company, 6.50% - 2007 650,000 628,855 Johnson Controls, Inc., 4.875% - 2013 600,000 578,823 ---------- 1,207,678 ---------- BANKING - 3.4% BCH Cayman Islands, Ltd., 7.70% - 2006 700,000 710,022 BankBoston Capital Trust, 5.057% - 2028(3) 1,200,000 1,157,849 Chase Capital III, 4.96% - 2027(3) 1,200,000 1,139,869 Danske Bank A/S, 7.40% - 2010(1,3) 800,000 826,706 Regions Financial Corporation, 7.00% - 2011 1,000,000 1,092,985 U.S. Central Credit Union, 2.70% - 2009 454,545 428,814 ---------- 5,356,245 ---------- BROKERAGE - 1.2% Credit Suisse First Boston USA, 6.125% - 2011 600,000 629,845 Legg Mason, Inc., 6.75% - 2008 650,000 676,684 Waddell & Reed Financial, Inc., 7.50% - 2006 650,000 650,616 ---------- 1,957,145 ---------- BUILDING MATERIALS - 0.4% CRH America, Inc., 6.95% - 2012 600,000 652,817 ---------- CHEMICALS - 0.5% PPG Industries, Inc., 7.40% - 2019 650,000 746,829 ---------- DIVERSIFIED MANUFACTURING - 0.9% General Electric Company, 5.00% - 2013 600,000 599,688 General Motors Acceptance Corporation, 6.311% - 2007 105,000 94,998 Tyco International Group, 7.00% - 2028 650,000 715,050 ---------- 1,409,736 ---------- ELECTRIC - 1.7% Arizona Public Service Company, 6.375% - 2011 600,000 634,522 Cincinnati Gas & Electric Company, 5.70% - 2012 600,000 615,840 East Coast Power LLC: 6.737% - 2008 55,828 56,325 7.066% - 2012 140,867 145,967 Kansas Gas & Electric, 5.647% - 2021 650,000 643,324 Oncor Electric Delivery Company, 6.375% - 2015 600,000 636,689 ---------- 2,732,667 ---------- ENERGY - INDEPENDENT - 0.9% Devon Financing Corporation, ULC, 6.875% - 2011 $ 600,000 $ 656,301 Pancanadian Petroleum, 6.30% - 2011 750,000 800,689 ---------- 1,456,990 ---------- ENERGY - INTEGRATED - 0.5% Conoco, Inc., 6.95% - 2029 650,000 784,487 ---------- FINANCIAL - OTHER - 2.3% Bank of America Corporation, 7.80% - 2010 650,000 717,789 Berkshire Hathaway, 4.75% - 2012 1,800,000 1,779,372 Willis Group North America, Inc., 5.625% - 2015 1,200,000 1,199,533 ---------- 3,696,694 ---------- FINANCIAL COMPANIES - CAPTIVE - 1.5% CIT Group Company of Canada, 4.65% - 2010(1) 1,800,000 1,762,186 General Motors Acceptance Corporation, 6.125% - 2006 650,000 631,381 ---------- 2,393,567 ---------- FINANCIAL COMPANIES - NONCAPTIVE CONSUMER - 1.2% Capital One Financial, 4.738% - 2007 650,000 647,860 Countrywide Capital, 8.00% - 2026 700,000 716,181 SLM Corporation, 5.05% - 2014 600,000 592,174 ---------- 1,956,215 ---------- FINANCIAL COMPANIES - NONCAPTIVE DIVERSIFIED - 0.4% General Electric Capital Corporation, 5.875% - 2012 600,000 625,829 ---------- HEALTH CARE - 0.4% Anthem, Inc., 6.80% - 2012 600,000 654,605 ---------- HOME CONSTRUCTION - 0.8% KB Home, 6.25% - 2015 1,250,000 1,209,681 ---------- INDUSTRIAL - OTHER - 0.4% Eaton Corporation, 5.75% - 2012 625,000 652,562 ---------- INSURANCE - LIFE - 0.9% AIG Sunamerica Global Financing X, 6.90% - 2032(1) 1,200,000 1,399,999 ---------- INSURANCE - PROPERTY & CASUALTY - 1.3% Liberty Mutual Group, 5.75% - 2014(1) 1,250,000 1,233,845 Nationwide Mutual Insurance Company, 8.25% - 2031(1) 650,000 815,703 ---------- 2,049,548 ---------- MEDIA - CABLE - 1.0% Comcast Corporation, 5.30% - 2014 625,000 613,155 Jones Intercable, Inc., 7.625% - 2008 500,000 525,814 Lenfest Communications, Inc., 10.50% - 2006 500,000 510,598 ---------- 1,649,567 ---------- 40 See accompanying notes. Schedule of Investments SERIES E December 31, 2005 (DIVERSIFIED INCOME SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ----------- CORPORATE BONDS (CONTINUED) PHARMACEUTICALS - 0.5% Eli Lilly & Company, 7.125% - 2025 $ 650,000 $ 782,222 ----------- PIPELINES - 0.7% Consolidated Natural Gas Company, 6.625% - 2013 600,000 648,914 Express Pipeline LP, 6.47% - 2013(1) 386,400 389,862 ----------- 1,038,776 ----------- RAILROADS - 0.8% Canadian National Railway Company, 6.25% - 2034 1,200,000 1,335,186 ----------- REAL ESTATE INVESTMENT TRUSTS - 0.7% Reckson Operating Partnership, 5.15% - 2011 1,200,000 1,183,836 ----------- SERVICES - 0.1% American Eco Corporation, 9.625% - 2008*(4,5,6) 500,000 -- MasTec, Inc., 7.75% - 2008 200,000 198,500 ----------- 198,500 ----------- TECHNOLOGY - 1.5% Affiliated Computer Services, 5.20% - 2015 1,200,000 1,018,196 Pitney Bowes, Inc., 5.875% - 2006 650,000 651,611 Science Applications International Corporation, 7.125% - 2032 600,000 705,090 ----------- 2,374,897 ----------- TELECOMMUNICATIONS - WIRELESS - 0.8% Nextel Communications, 6.875 - 2013 1,200,000 1,251,857 ----------- TRANSPORTATION SERVICES - 1.2% Erac USA Finance Company: 7.35% - 2008(1) 600,000 629,614 6.70% - 2034(1) 600,000 645,488 TTX Company, 4.90% - 2015(1) 650,000 628,998 ----------- 1,904,100 ----------- TOTAL CORPORATE BONDS (cost $43,080,984) 43,392,463 ----------- MORTGAGE BACKED SECURITIES - 41.0% U.S. GOVERNMENT SPONSORED AGENCIES - 36.3% Federal Home Loan Mortgage Corporation: #E01378, 5.00% - 2018 $2,361,865 $ 2,342,106 #E01488, 5.00% - 2018 2,114,351 2,096,394 #E01538, 5.00% - 2018 2,176,240 2,157,554 FHR #188 H, 7.00% - 2021 2,580 2,573 #C44050, 7.00% - 2030 57,792 60,208 #C01079, 7.50% - 2030 33,514 35,178 #C01172, 6.50% - 2031 102,142 104,685 #C01210, 6.50% - 2031 118,875 122,070 #C50964, 6.50% - 2031 103,682 106,263 #C50967, 6.50% - 2031 35,150 36,095 #C01277, 7.00% - 2031 172,467 179,563 #C01292, 6.00% - 2032 459,773 465,503 #C62801, 6.00% - 2032 197,833 200,299 #C01287, 6.50% - 2032 272,194 278,971 #C76358, 5.00% - 2033 2,617,969 2,545,098 #C78238, 5.50% - 2033 2,555,450 2,538,253 #A16943, 6.00% - 2033 1,502,799 1,519,575 #G08014, 5.00% - 2034 2,663,724 2,584,054 #G08015, 5.50% - 2034 2,458,929 2,438,765 #A17903, 6.00% - 2034 1,710,860 1,728,106 Federal National Mortgage Association: #254473, 5.50% - 2017 2,178,014 2,193,068 #720714, 4.50% - 2018 2,219,298 2,164,519 FNR 2005-46 TW, 5.00% - 2018 3,000,000 2,959,286 #555549, 5.00% - 2018 2,505,982 2,479,311 #750465, 5.00% - 2018 2,135,761 2,115,981 #780952, 4.00% - 2019 2,611,757 2,496,941 FNR 1990-68 J, 6.95% - 2020 6,563 6,798 FNR 1990-103 K, 7.50% - 2020 1,933 1,957 #252806, 7.50% - 2029 102,637 107,639 #252874, 7.50% - 2029 36,574 38,357 #535277, 7.00% - 2030 64,341 67,133 #551262, 7.50% - 2030 21,322 22,346 #190307, 8.00% - 2030 42,727 45,641 #253356, 8.00% - 2030 51,166 54,656 #541735, 8.00% - 2030 50,556 54,004 #535838, 6.50% - 2031 88,180 90,471 #585348, 6.50% - 2031 84,134 86,320 #591381, 6.50% - 2031 150,934 154,856 #254477, 5.50% - 2032 1,215,181 1,203,497 #254198, 6.00% - 2032 460,681 465,058 #254377, 6.00% - 2032 761,061 769,593 #254478, 6.00% - 2032 371,827 375,995 #666750, 6.00% - 2032 789,909 797,415 #254346, 6.50% - 2032 216,645 222,274 #545691, 6.50% - 2032 330,637 339,228 #659790, 6.50% - 2032 289,953 297,994 #702879, 5.00% - 2033 1,560,736 1,517,693 #709805, 5.00% - 2033 2,185,007 2,124,747 #658077, 5.50% - 2033 1,305,573 1,296,380 #688328, 5.50% - 2033 1,336,642 1,326,840 41 See accompanying notes. Schedule of Investments SERIES E December 31, 2005 (DIVERSIFIED INCOME SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ----------- MORTGAGE BACKED SECURITIES (CONTINUED) U.S. GOVERNMENT SPONSORED AGENCIES (CONTINUED) Federal National Mortgage Association (continued): #689108, 5.50% - 2033 $1,253,893 $ 1,245,064 #709748, 5.50% - 2033 2,214,584 2,198,991 #713971, 5.50% - 2033 2,087,841 2,072,530 #754903, 5.50% - 2033 1,341,906 1,328,602 #725033, 6.00% - 2034 1,116,758 1,128,418 #255554, 5.50% - 2035 2,551,079 2,528,541 ----------- 57,919,457 ----------- U.S. GOVERNMENT SPONSORED SECURITIES - 1.5% Government National Mortgage Association: #301465, 9.00% - 2021 22,092 24,261 #305617, 9.00% - 2021 24,896 27,341 #313107, 7.00% - 2022 145,844 153,082 #352022, 7.00% - 2023 88,676 93,076 #369303, 7.00% - 2023 114,507 120,190 #780454, 7.00% - 2026 151,594 159,117 #462680, 7.00% - 2028 87,321 91,654 #482668, 7.00% - 2028 78,862 82,775 #518436, 7.25% - 2029 29,025 30,313 #494109, 7.50% - 2029 69,155 72,716 #510704, 7.50% - 2029 37,322 39,244 #781079, 7.50% - 2029 33,255 34,968 #479229, 8.00% - 2030 17,657 18,897 #479232, 8.00% - 2030 26,004 27,831 #508342, 8.00% - 2030 50,404 53,945 #561561, 6.50% - 2031 213,917 223,586 #564472, 6.50% - 2031 292,654 305,882 #538285, 6.50% - 2031 115,850 120,933 #781414, 5.50% - 2032 416,151 419,012 #552324, 6.50% - 2032 209,233 218,413 II #181907, 9.50% - 2020 18,202 20,234 II #2445, 8.00% - 2027 60,060 63,980 II #2909, 8.00% - 2030 34,664 36,926 ----------- 2,438,376 ----------- NON-AGENCY SECURITIES - 3.2% Chase Commercial Mortgage Securities Corporation: 1997-1B, 7.37% - 2029 1,500,000 1,533,087 1998-1B, 6.56% - 2030 500,000 516,834 Credit-Based Asset Servicing & Securitization, 2004-CB5 AV2, 4.639% - 2035(3) 3,000,000 2,999,968 Global Rate Eligible Asset Trust, 1998-A, 7.33%, 2006(5,6) 794,237 -- ----------- 5,049,889 ----------- TOTAL MORTGAGE BACKED SECURITIES (cost $67,269,143) 65,407,722 ----------- U.S. AGENCY BONDS & NOTES - 7.4% Federal Home Loan Bank, 6.375%, 2006 $ 900,000 $ 909,302 Federal Home Loan Mortgage Corporation, 2.85% - 2007 3,000,000 2,936,649 Federal National Mortgage Association: 4.00% - 2007 3,000,000 2,966,532 6.00% - 2008 850,000 873,797 5.00% - 2013(2) 1,935,000 1,900,874 6.625% - 2030 750,000 924,774 7.125% - 2030 1,000,000 1,305,390 ----------- TOTAL U.S. AGENCY BONDS & NOTES (cost $11,549,236) 11,817,318 ----------- U.S. GOVERNMENT SECURITIES - 17.1% U.S. Treasury Bond: 4.00% - 2007 3,000,000 2,979,141 4.25% - 2015 650,000 641,596 4.50% - 2015 5,500,000 5,545,117 5.375% - 2031 5,000,000 5,616,405 U.S. Treasury Notes: 3.375% - 2007 4,000,000 3,951,248 3.750% - 2007 600,000 594,890 6.25% - 2007 1,750,000 1,783,633 4.125% - 2008 3,000,000 2,983,476 3.875% - 2010 2,000,000 1,958,360 4.00% - 2010 600,000 591,281 64.50% - 2010 550,000 552,965 ----------- TOTAL U.S. GOVERNMENT SECURITIES (cost $27,171,383) 27,198,112 ----------- COMMERCIAL PAPER - 3.4% BANKING - 0.6% UBS Finance (De), Inc., 4.28%, 01-03-06 1,000,000 999,762 ----------- BROKERAGE - 2.2% Goldman Sachs Group, Inc.: 4.32%, 01-04-06 1,000,000 999,640 4.33%, 01-09-06 1,000,000 999,038 4.33%, 01-10-06 1,500,000 1,498,376 ----------- 3,497,054 ----------- FINANCIAL - OTHER - 0.6% Countrywide Financial, 4.30%, 01-03-06 1,000,000 999,757 ----------- TOTAL COMMERCIAL PAPER (cost $5,496,573) 5,496,573 ----------- 42 See accompanying notes. Schedule of Investments SERIES E December 31, 2005 (DIVERSIFIED INCOME SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ------------ ASSET BACKED COMMERCIAL PAPER - 2.3% FINANCIAL COMPANIES - MISCELLANEOUS RECEIVABLES - 1.1% Jupiter Securitization Corporation, 4.26%, 01-12-06 $1,700,000 $ 1,697,787 ------------ FINANCIAL COMPANIES - SECURITIES - 0.6% Asset One Securitization, 4.32%, 01-06-06 1,000,000 999,393 ------------ FINANCIAL COMPANIES - TRADE RECEIVABLES - 0.6% Old Line Funding Corporation, 4.31%, 01-05-06 1,000,000 999,521 ------------ TOTAL ASSET BACKED COMMERCIAL PAPER (cost $3,696,701) 3,696,701 ------------ REPURCHASE AGREEMENT - 0.5% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $722,303 (Collateralized by U.S. Treasury Notes, 7.00%, 07-15-06 with a value of $737,027) 722,000 722,000 ------------ TOTAL REPURCHASE AGREEMENT (cost $722,000) 722,000 ------------ TOTAL INVESTMENTS - 99.0% (cost $158,986,020) 157,730,889 CASH & OTHER ASSETS, LESS LIABILITIES - 1.0% 1,655,278 ------------ TOTAL NET ASSETS - 100.0% $159,386,167 ============ For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $160,848,765. * Non-income producing security (1) Security is a 144A series The total market value of 144A securities is $8,332,401 (cost $8,185,488), or 5.2% of total net assets. (2) Security is a step bond. Rate indicated is rate effective at December 31, 2005. (3) Variable rate security. Rate indicated is rate effective at December 31, 2005. (4) Security is in default due to bankruptcy. (5) Security is fair valued by the Board of Directors. The total market value of fair valued securities amounts to $0, or 0.0% or net assets. (6) Security is illiquid. The total market value of illiquid securities is $0 (cost $1,292,574), or 0.0% or net assets. 43 See accompanying notes. SERIES E (DIVERSIFIED INCOME SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ....................................... $157,730,889 Cash ........................................................... 19,525 Receivables: Fund shares sold ............................................ 485,006 Interest .................................................... 1,436,198 Prepaid expenses ............................................... 2,945 ------------ Total assets ................................................... 159,674,563 ============ LIABILITIES: Payable for: Fund shares redeemed ........................................ 159,731 Management fees ............................................. 80,679 Custodian fees .............................................. 5,400 Transfer agent and administration fees ...................... 17,813 Professional fees ........................................... 13,874 Director's fees ............................................. 2,000 Other ....................................................... 8,899 ------------ Total liabilities .............................................. 288,396 ------------ NET ASSETS ..................................................... $159,386,167 ============ NET ASSETS CONSIST OF: Paid in capital ................................................ $166,439,444 Accumulated undistributed net investment income ................ 5,900,401 Accumulated net realized loss on sale of investments ........... (11,698,547) Net unrealized depreciation in value of investments ............ (1,255,131) ------------ Net assets ..................................................... $159,386,167 ============ Capital shares authorized ...................................... unlimited Capital shares outstanding ..................................... 13,777,614 Net asset value per share (net assets divided by shares outstanding) .................. $ 11.57 ============ (1)Investments, at cost ........................................ $158,986,020 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Interest ..................................................... $ 7,836,482 ----------- Total investment income ...................................... 7,836,482 ----------- EXPENSES: Management fees .............................................. 1,176,444 Administration fees .......................................... 153,511 Custodian fees ............................................... 21,032 Transfer agent/maintenance fees .............................. 25,210 Directors' fees .............................................. 8,951 Professional fees ............................................ 28,809 Reports to shareholders ...................................... 17,258 Other expenses ............................................... 7,372 ----------- Total expenses ............................................... 1,438,587 Less: Expenses waived ........................................ (235,290) ----------- Net expenses ................................................. 1,203,297 ----------- Net investment income ........................................ 6,633,185 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments .................................................. 975,729 ----------- Net realized gain ............................................ 975,729 ----------- Net unrealized depreciation during the year on: Investments .................................................. (4,694,841) ----------- Net unrealized depreciation .................................. (4,694,841) ----------- Net realized and unrealized loss ............................. (3,719,112) ----------- Net increase in net assets resulting from operations ......... $ 2,914,073 =========== 44 See accompanying notes. SERIES E Statement of Changes in Net Assets (DIVERSIFIED INCOME SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ........................................... $ 6,633,185 $ 6,989,137 Net realized gain during the period on investments .............. 975,729 118,614 Net unrealized depreciation during the period on investments .... (4,694,841) (1,211,731) ------------ ------------ Net increase in net assets resulting from operations ............ 2,914,073 5,896,020 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ........................................... -- (1,418,099) ------------ ------------ Total distributions to shareholders ............................. -- (1,418,099) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................... 63,916,593 56,833,626 Distributions reinvested ........................................ -- 1,418,099 Cost of shares redeemed ......................................... (66,971,923) (62,673,986) ------------ ------------ Net decrease from capital share transactions .................... (3,055,330) (4,422,261) ------------ ------------ Net increase (decrease) in net assets ........................... (141,257) 55,660 ------------ ------------ NET ASSETS: Beginning of period ............................................. 159,527,424 159,471,764 ------------ ------------ End of period ................................................... $159,386,167 $159,527,424 ============ ============ Accumulated undistributed net investment income at end of year .. $ 5,900,401 $ 6,431,543 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ..................................................... 5,569,608 5,093,132 Shares reinvested ............................................... -- 126,616 Shares redeemed ................................................. (5,836,749) (5,613,540) ------------ ------------ Total capital share activity .................................... (267,141) (393,792) ============ ============ 45 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES E stock outstanding throughout each year (DIVERSIFIED INCOME SERIES) YEAR ENDED DECEMBER 31, -------------------------------------------------------- 2005 2004 2003 2002 2001 -------- -------- -------- -------- ------------ PER SHARE DATA Net asset value, beginning of period $ 11.36 $ 11.04 $ 11.83 $ 11.40 $ 11.37 -------- -------- -------- -------- -------- Income (loss) from investment operations: Net investment income 0.49 0.50 0.68 0.51 0.58 Net gain (loss) on securities (realized and unrealized) (0.28) (0.08) (0.31) 0.51 0.20 -------- -------- -------- -------- -------- Total from investment operations 0.21 0.42 0.37 1.02 0.78 -------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- (0.10) (1.16) (0.59) (0.75) -------- -------- -------- -------- -------- Total distributions -- (0.10) (1.16) (0.59) (0.75) -------- -------- -------- -------- -------- Net asset value, end of period $ 11.57 $ 11.36 $ 11.04 $ 11.83 $ 11.40 ======== ======== ======== ======== ======== TOTAL RETURN(A) 1.85% 3.82% 3.19% 9.29% 7.18% -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $159,386 $159,527 $159,472 $195,754 $142,538 -------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 4.23% 4.42% 4.39% 5.00% 5.67% Total expenses(b) 0.92% 0.89% 0.84% 0.83% 0.83% Net expenses(c) 0.77% 0.75% 0.84% 0.83% 0.83% -------- -------- -------- -------- -------- Portfolio turnover rate 60% 39% 45% 32% 46% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. 46 See accompanying notes. SERIES G Manager's Commentary (LARGE CAP GROWTH SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT(SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF MARK A. MITCHELL) Mark A. Mitchell Portfolio Manager TO OUR SHAREHOLDERS: Series G of the SBL Fund - Large Cap Growth Series returned 3.33% for the 12-month period ended December 31, 2005, lagging the benchmark Russell 1000 Growth Index's return of 5.26% and the Series' peer group median return of 6.79%. The last few years, the market favored lower quality, higher beta stocks. In such environments, we tend to under perform. While disappointing, we believe that our approach delivers performance over the long term. Our approach to managing the Series is based on our investment philosophy described below. We understand a company's growth potential over the long-term based on our bottom up fundamental investment process. We invest today based on future potential. We concentrate our investments in companies with sustainable competitive advantages when they are undervalued. Companies must demonstrate management ability by consistently adding shareholder value. They must have strong financial positions and be well positioned for growth. We are patient buyers and sellers focused on the long-term, and we take advantage of investor uncertainty and short-term thinking. For this Series, we apply this philosophy to a broad range of growth companies. INDUSTRIAL AND FINANCIAL STOCKS TOP PERFORMERS The Series' industrial sector holdings were up 6% compared to up 4% for the Index. Positions in J.B. Hunt Transport Services, Inc. (JB Hunt) and W.W. Grainger, Inc. (Grainger) contributed positively to the Series' performance. JB Hunt, up over 25%, benefited from solid trucking demand in a supply constrained industry. Grainger, up 14%, was driven by strong economic growth and progress on internal productivity initiatives. Within the financial sector, First Marblehead Corporation was up over 48%. The company experienced short-term issues surrounding business practices and subsequent management changes. Our view was that these were temporary issues that did not significantly diminish the company's competitive position or growth prospects. This is a good example of our ability to capitalize on market overreactions by allowing us to invest in what we believe is a superior business at a very reasonable price. HEALTHCARE AND TECHNOLOGY DISAPPOINTING Healthcare, as a sector overall, under performed the index. Zimmer Holdings, Inc. (Zimmer) and Boston Scientific both had negative impact on the Series. Zimmer was down over 15% as a result of concerns regarding the industry pricing environment and its longer term growth prospects. We believe these are short-term issues that will be more than offset by Zimmer's strong competitive position in the health industry. Boston Scientific was down over 24% as a result of concerns regarding its long-term growth prospects and declining market share in the drug eluting stent market in the U.S. Technology, as a sector overall, produced limited returns in 2005. However, there were good performers at the company level. Apple Computers, Inc. (Apple), up 123%, benefited significantly from the excitement around new product launches in its flagship iPod digital music player and notebook computer lines. While we believe Apple is a good company, it does not meet our valuation criteria. 2006 MARKET OUTLOOK Though we are positive on the equity market for 2006, we do have several near-term concerns. The most significant, in our opinion, is the spending capacity of the U.S. consumer. Above average consumer spending trends have persisted as a result of favorable monetary and fiscal policies. These favorable policy trends are now being reversed. Additionally, higher energy prices will continue to weigh heavily on the consumer as we move through the winter heating season. We continue to look for opportunities that are long-term in nature and benefit from both an attractive valuation and the ability to improve their fundamental competitive positions. We believe that investing is a long-term pursuit that requires patience and a consistent approach. Dollar cost averaging is a sound way to build long-term value(1). We recognize there are many investment fund alternatives available today and thank you for your business and the confidence you place in us. Sincerely, Mark A. Mitchell Portfolio Manager (1) Dollar cost averaging does not assure profits or protect against loss in a declining market. 47 SERIES G Manager's Commentary (LARGE CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES G VS. RUSSELL 1000 GROWTH INDEX (PERFORMANCE GRAPH) SERIES G RUSSELL 1000 GROWTH INDEX - ----------------------------- -------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 5/1/2000 10,000.00 INCEPTION 5/01/00 10,000.00 6/30/2000 10,210.00 06/30/00 10,215.80 9/30/2000 9,650.00 09/30/00 9,665.85 12/31/2000 7,980.00 12/31/00 7,603.20 3/31/2001 6,670.00 3/31/2001 6,014.12 6/30/2001 7,170.00 6/30/2001 6,520.45 9/30/2001 5,980.00 9/30/2001 5,254.83 12/31/2001 6,750.00 12/31/2001 6,050.69 3/31/2002 6,480.00 3/31/2002 5,894.05 6/30/2002 5,350.00 6/30/2002 4,793.50 9/30/2002 4,570.00 9/30/2002 4,072.29 12/31/2002 4,920.00 12/31/2002 4,363.25 3/31/2003 4,900.00 3/31/2003 4,316.46 6/30/2003 5,520.00 6/30/2003 4,934.37 9/30/2003 5,610.00 9/30/2003 5,127.70 12/31/2003 6,100.00 12/31/2003 5,662.10 3/31/2004 6,120.00 3/31/2004 5,706.44 6/30/2004 6,210.00 6/30/2004 5,816.96 9/30/2004 5,880.00 9/30/2004 5,513.30 12/31/2004 6,300.00 12/31/2004 6,018.96 3/31/2005 5,950.00 3/31/2005 5,773.19 6/30/2005 6,100.00 6/30/2005 5,915.64 9/30/2005 6,260.00 9/30/2005 6,153.05 12/31/2005 6,510.00 12/31/2005 6,336.28 </Table> $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series G (Large Cap Growth Series) on May 1, 2000 (date of inception) and reflects the fees and expenses of Series G. The Russell 1000(R) Growth Index is an unmanaged capitalization-weighted index which includes stocks incorporated in the United States and its territories and measures the performance of those Russell 1000 companies with higher price-to-book ratios and higher forecasted growth values. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 14.70% Consumer Staples 7.06 Energy 6.12 Financials 10.10 Health Care 15.70 Industrials 20.39 Information Technology 18.42 Exchange Traded Funds 4.48 Commercial Paper 4.83 U.S. Government Agency 1.93 Liabilities, less cash & other assets (3.73) Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS SINCE INCEPTION (5-1-00) - ------------------------- ------ ------- ------------------------ Series G 3.33% (3.99%) (7.29%) (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 48 See accompanying notes. SERIES G Manager's Commentary (LARGE CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series G (Large Cap Growth Series) Actual $1,000.00 $1,056.80 $4.87 Hypothetical 1,000.00 1,020.47 4.79 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 5.68%. (2) Expenses are equal to the Series annualized expense ratio (net of expense waivers and earnings credits) of 0.94% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 49 Schedule of Investments SERIES G December 31, 2005 (LARGE CAP GROWTH SERIES) NUMBER MARKET OF SHARES VALUE ---------- ----------- COMMON STOCKS - 97.0% AEROSPACE & DEFENSE - 5.4% General Dynamics Corporation 10,800 $ 1,231,740 United Technologies Corporation 28,300 1,582,253 ----------- 2,813,993 ----------- AIR FREIGHT & LOGISTICS - 3.5% FedEx Corporation 17,400 1,798,986 ----------- BIOTECHNOLOGY - 1.9% Amgen, Inc.* 12,200 962,092 ----------- BROADCASTING & CABLE TV - 3.7% Univision Communications, Inc.* 65,300 1,919,167 ----------- COMMUNICATIONS EQUIPMENT - 6.9% 3Com Corporation* 116,000 417,600 ADC Telecommunications, Inc.* 47,229 1,055,086 Cisco Systems, Inc.* 73,500 1,258,320 Qualcomm, Inc. 19,500 840,060 ----------- 3,571,066 ----------- CONSUMER FINANCE - 2.2% American Express Company 22,500 1,157,850 ----------- DATA PROCESSING & OUTSOURCED SERVICES - 3.3% First Data Corporation 39,300 1,690,293 ----------- DRUG RETAIL - 3.1% CVS Corporation 59,900 1,582,558 ----------- ELECTRICAL COMPONENTS & EQUIPMENT - 1.2% Power-One, Inc.* 100,100 602,602 ----------- EXCHANGE TRADED FUNDS - 4.5% iShares Russell 1000 Growth Index Fund 25,200 1,286,460 iShares S&P 500 Growth Index Funds 17,400 1,031,646 ----------- 2,318,106 ----------- GENERAL MERCHANDISE STORES - 0.8% Target Corporation 8,000 439,760 ----------- HEALTH CARE EQUIPMENT - 6.5% Medtronic, Inc. 31,900 1,836,483 Zimmer Holdings, Inc.* 22,400 1,510,656 ----------- 3,347,139 ----------- HEALTH CARE SERVICES - 2.6% Covance, Inc.* 28,100 1,364,255 ----------- HOME IMPROVEMENT RETAIL - 3.4% Home Depot, Inc. 44,000 1,781,120 ----------- HOTELS, RESORTS & CRUISE LINES - 3.9% Carnival Corporation 37,800 2,021,166 ----------- HYPERMARKETS & SUPERCENTERS - 2.9% Wal-Mart Stores, Inc. 32,600 1,525,680 ----------- INDUSTRIAL CONGLOMERATES - 4.1% General Electric Company 60,700 2,127,535 ----------- PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ----------- MANAGED HEALTH CARE - 2.3% UnitedHealth Group, Inc. 18,800 $ 1,168,232 ----------- MOVIES & ENTERTAINMENT - 2.8% Viacom, Inc. (Cl.B) 44,400 1,447,440 ----------- MULTI-LINE INSURANCE - 4.3% American International Group, Inc. 32,800 2,237,944 ----------- OIL & GAS EQUIPMENT & SERVICES - 3.1% BJ Services Company 43,600 1,598,812 ----------- OIL & GAS STORAGE & TRANSPORTATION - 3.0% Williams Companies, Inc. 67,700 1,568,609 ----------- OTHER DIVERSIFIED FINANCIAL SERVICES - 3.5% Citigroup, Inc. 20,200 980,306 First Marblehead Corporation 25,900 851,074 ----------- 1,831,380 ----------- PHARMACEUTICALS - 2.5% Johnson & Johnson 21,400 1,286,140 ----------- SEMICONDUCTORS - 4.5% Analog Devices, Inc. 22,700 814,249 Applied Micro Circuits Corporation* 154,300 396,551 Intel Corporation 44,400 1,108,224 ----------- 2,319,024 ----------- SOFT DRINKS - 1.1% PepsiCo, Inc. 9,300 549,444 ----------- SYSTEMS SOFTWARE - 3.8% Microsoft Corporation 74,800 1,956,020 ----------- TRADING COMPANIES & DISTRIBUTORS - 2.7% W.W. Grainger, Inc. 19,900 1,414,890 ----------- TRUCKING - 3.5% J.B. Hunt Transport Services, Inc. 79,400 1,797,616 ----------- TOTAL COMMON STOCKS (cost $45,308,002) 50,198,919 ----------- COMMERCIAL PAPER - 4.8% BANKING - 1.9% UBS Finance (De) Inc., 4.28%, 01-03-06 $1,000,000 999,762 ----------- BROKERAGE - 2.9% Morgan Stanley, 4.43%, 01-04-06 $1,500,000 1,499,446 ----------- TOTAL COMMERCIAL PAPER (cost $2,499,208) 2,499,208 ----------- 50 See accompanying notes. Schedule of Investments SERIES G December 31, 2005 (LARGE CAP GROWTH SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ------------ U.S. GOVERNMENT SPONSORED AGENCIES - 1.9% Federal Home Loan Bank, 3.35%, 01-03-06 $1,000,000 $ 999,814 ------------ TOTAL U.S. GOVERNMENT SPONSORED AGENCIES (cost $999,814) 999,814 ------------ TOTAL INVESTMENTS - 103.7% (cost $48,807,024) 53,697,941 LIABILITIES, LESS CASH & OTHER ASSETS - (3.7%) (1,926,045) ------------ TOTAL NET ASSETS - 100.0% $ 51,771,896 ============ For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $49,633,872. * Non-income producing security 51 See accompanying notes. SERIES G (LARGE CAP GROWTH SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $ 53,697,941 Cash ............................................................ 549,540 Receivables: Fund shares sold ............................................. 189,070 Dividends .................................................... 33,276 Prepaid expenses ................................................ 849 ------------ Total assets .................................................... 54,470,676 ------------ LIABILITIES: Payable for: Securities purchased ......................................... 2,609,432 Fund shares redeemed ......................................... 39,838 Management fees .............................................. 33,153 Transfer agent and administration fees ....................... 6,343 Professional fees ............................................ 7,743 Director's fees .............................................. 600 Other ........................................................ 1,671 ------------ Total liabilities ............................................ 2,698,780 ------------ NET ASSETS ...................................................... $ 51,771,896 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $ 64,614,422 Accumulated undistributed net investment income ............................................ 40,003 Accumulated net realized loss on sale of investments ....................................... (17,773,446) Net unrealized appreciation in value of investments ...................................... 4,890,917 ------------ Net assets ...................................................... $ 51,771,896 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 7,946,827 Net asset value per share (net assets divided by shares outstanding) ................... $ 6.51 ============ (1)Investments, at cost ......................................... $ 48,807,024 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends .................................................... $ 417,801 Interest ..................................................... 46,063 ---------- Total investment income ...................................... 463,864 ---------- EXPENSES: Management fees .............................................. 447,820 Administration fees .......................................... 40,757 Custodian fees ............................................... 2,595 Transfer agent/maintenance fees .............................. 25,116 Directors' fees .............................................. 2,610 Professional fees ............................................ 12,066 Reports to shareholders ...................................... 4,696 Other expenses ............................................... 2,049 ---------- Total expenses ............................................... 537,709 Less: Expenses waived ........................................ (111,955) Earnings credits applied .................................. (1,893) ---------- Net expenses ................................................. 423,861 ---------- Net investment income ........................................ 40,003 ---------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments .................................................. 672,246 ---------- Net realized gain ............................................ 672,246 ---------- Net unrealized appreciation during the year on: Investments .................................................. 983,969 ---------- Net unrealized appreciation .................................. 983,969 ---------- Net realized and unrealized gain ............................. 1,656,215 ---------- Net increase in net assets resulting from operations ................................. $1,696,218 ========== 52 See accompanying notes. SERIES G Statement of Changes in Net Assets (LARGE CAP GROWTH SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, DECEMBER 31, 2005 2004 ------------ ------------ INCREASE IN NET ASSETS FROM OPERATIONS: Net investment income .......................................... $ 40,003 $ 212,012 Net realized gain during the period on investments ............. 672,246 744,288 Net unrealized appreciation during the period on investments ... 983,969 431,077 ------------ ------------ Net increase in net assets resulting from operations ........... 1,696,218 1,387,377 ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ................................... 23,660,378 22,090,555 Cost of shares redeemed ........................................ (17,862,928) (25,656,305) ------------ ------------ Net increase (decrease) from capital share transactions ........ 5,797,450 (3,565,750) ------------ ------------ Net increase (decrease) in net assets .......................... 7,493,668 (2,178,373) ------------ ------------ NET ASSETS: Beginning of period ............................................ 44,278,228 46,456,601 ------------ ------------ End of period .................................................. $ 51,771,896 $ 44,278,228 ============ ============ Accumulated undistributed net investment income at end of year.. $ 40,003 $ 212,012 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold .................................................... 3,806,380 3,634,256 Shares redeemed ................................................ (2,887,084) (4,217,797) ------------ ------------ Total capital share activity ................................... 919,296 (583,541) ============ ============ 53 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES G stock outstanding throughout each period (LARGE CAP GROWTH SERIES) YEAR ENDED DECEMBER 31, --------------------------------------------------------- 2005 2004 2003 2002 (D) 2001 ------- ------- ------- -------- ------------ PER SHARE DATA Net asset value, beginning of period $ 6.30 $ 6.10 $ 4.92 $ 6.75 $ 7.98 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income (loss) -- 0.03 -- (0.02) (0.02) Net gain (loss) on securities (realized and unrealized) 0.21 0.17 1.18 (1.81) (1.21) ------- ------- ------- ------- ------ Total from investment operations 0.21 0.20 1.18 (1.83) (1.23) ------- ------- ------- ------- ------ Net asset value, end of period $ 6.51 $ 6.30 $ 6.10 $ 4.92 $ 6.75 ======= ======= ======= ======= ====== TOTAL RETURN (A) 3.33% 3.28% 23.98% (27.11%) (15.41%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $51,772 $44,278 $46,457 $29,099 $15,689 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income (loss) 0.09% 0.50% (0.05%)(e) (0.20%) (0.30%) Total expenses (b) 1.20% 1.20% 1.19% 1.21% 1.23% Net expenses (c) 0.95% 0.97% 1.19% 1.21% 1.22% Expenses prior to custodian earnings credits and net of expense waivers 0.95% 0.97% 1.19% 1.21% 1.23% ------- ------- ------- ------- ------- Portfolio turnover rate 40% 63% 30% 48% 4% (A) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. (d) The financial highlights for Series G exclude the historical financial highlights of Series L. The assets of Series L were acquired by Series G on August 27, 2002. (e) Net investment income is less than $0.01 per share. 54 See accompanying notes. SERIES H Managers' Commentary (ENHANCED INDEX SERIES) February 15, 2006 (unaudited) (NORTHERN TRUST LOGO) Advisor, Northern Trust TO OUR SHAREHOLDERS: Series H of the SBL Fund - Enhanced Index Series posted a total return of 5.04% for the 12-month period ended December 31, 2005 versus 4.91% for its benchmark, the S&P 500 Index. Though U.S. equity markets posted gains in 2005, there were a number of factors that contributed to the overall weak returns. The Federal Reserve Bank raised interest rates eight times during the year, bringing the total to thirteen 25 basis point increases since the tightening cycle began in June 2004. As of the end of 2005, the federal funds rate stood at 4.25%. As oil prices and the dollar strengthened, fresh inflation concerns and speculative demand drove gold prices to their highest level in nearly 25 years, rising 25% and peaking at $540.90 toward the end of December. In the third quarter of 2005, the impact of hurricanes Katrina and Rita in the U.S. pushed crude oil prices briefly above $71 before retreating during the fourth quarter and finishing the year at $61. INVESTMENT MANAGEMENT CRITERIA The Series is managed using a proprietary quantitative stock selection model that assigns each company in the S&P 500 an expected return based upon multiple factors. These factors are based on four broad characteristics: Valuation (is the stock reasonably priced?), Momentum (Price and Earnings Momentum), Earnings (Earnings Quality and Stability) and Management Signals (signals given by management and insiders trading in company stock). Additionally, there are strict risk constraints that limit deviations from the benchmark with respect to individual stocks, sectors, industries, style and size. KEYS TO THE SERIES' GAIN Driving the Series' positive performance in 2005 were the portfolio's exposures to companies with strong price momentum, high earnings yield, and positive earnings surprises -- all factors that performed well across a broad number of sectors. During 2005, the market rewarded moderately valued securities that displayed attractive growth characteristics, especially within the energy and utilities sectors. The energy sector returned 31.3% for the year while the utilities sector returned 16.8%. The Series' bottom up stock selection model and portfolio construction methodology are designed to ensure the portfolio will have exposures to all sectors, relying on stock selection within sectors to enhance returns relative to the benchmark. For example, within the energy sector the model recommended overweight positions in Burlington Resources and Nabors Industries, both stocks with reasonable valuations, favorable earnings indicators and strong price momentum characteristics. These stocks returned 99.3% and 47.7% respectively, helped by sharply rising energy prices in the wake of the hurricanes and strong global demand. Less favorable in the energy sector was the model's recommendation of underweight in Valero Energy Corporation, which was rated low because of rich valuations but that nevertheless appreciated in the strong energy markets, rising 128% during the year. In 2006, we expect to see continued solid economic growth and constrained inflation, which will present an attractive backdrop for equities. We express our gratitude to our shareholders for their confidence in the Series and assure them that we will continue to apply our disciplined, quantitative approach while adhering to our strict risk control process. Sincerely, Enhanced Index Team 55 SERIES H Managers' Commentary (ENHANCED INDEX SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES H VS. S&P 500 INDEX (PERFORMANCE GRAPH) SERIES H S&P 500 INDEX - --------------------------- -------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 5/3/1999 10,000.00 INCEPTION 5/03/99 10,000.00 6/30/1999 10,330.00 6/30/99 10,305.90 9/30/1999 9,700.00 9/30/99 9,662.23 12/31/1999 11,231.86 12/31/99 11,099.83 3/31/00 11,513.92 3/31/00 11,354.94 6/30/00 11,171.42 06/30/00 11,053.83 9/30/00 11,028.87 09/30/00 10,946.91 12/31/00 10,086.15 12/31/00 10,091.15 3/31/2001 8,846.84 3/31/2001 8,895.28 6/30/2001 9,345.68 6/30/2001 9,416.16 9/30/2001 7,940.77 9/30/2001 8,034.87 12/31/2001 8,775.57 12/31/2001 8,893.97 3/31/2002 8,777.35 3/31/2002 8,918.14 6/30/2002 7,579.05 6/30/2002 7,723.63 9/30/2002 6,257.83 9/30/2002 6,389.69 12/31/2002 6,758.69 12/31/2002 6,929.34 3/31/2003 6,531.68 3/31/2003 6,711.11 6/30/2003 7,501.63 6/30/2003 7,744.15 9/30/2003 7,687.37 9/30/2003 7,949.11 12/31/2003 8,636.02 12/31/2003 8,917.03 3/31/2004 8,781.51 3/31/2004 9,068.30 6/30/2004 8,906.22 6/30/2004 9,223.74 9/30/2004 8,706.68 9/30/2004 9,050.82 12/31/2004 9,486.84 12/31/2004 9,886.55 3/31/2005 9,289.20 3/31/2005 9,673.56 6/30/2005 9,393.22 6/30/2005 9,805.25 9/30/2005 9,736.50 9/30/2005 10,159.08 12/31/2005 9,965.35 12/31/2005 10,370.14 $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series H (Enhanced Index Series) on May 3, 1999 (date of inception) and reflects the fees and expenses of Series H. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 10.40% Consumer Staples 9.55 Energy 9.13 Financials 20.43 Health Care 13.23 Industrials 10.82 Information Technology 15.03 Materials 2.76 Telecommunication Services 3.04 Utilities 3.36 U.S. Government Securities 0.28 Repurchase Agreement 1.56 Cash & other assets, less liabilities 0.41 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (5-3-99) - ------------------------- ------ ------- --------------- Series H 5.04% (0.24%) (0.05%) (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 56 See accompanying notes. SERIES Managers' Commentary (ENHANCED INDEX SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series H (Enhanced Index Series) Actual $1,000.00 $1,053.90 $4.04 Hypothetical 1,000.00 1,021.27 3.97 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 5.39%. (2) Expenses are equal to the Series annualized expense ratio (net of expense waivers) of 0.78% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 57 Schedule of Investments SERIES H December 31, 2005 (ENHANCED INDEX SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 97.7% AEROSPACE & DEFENSE - 2.5% Boeing Company 2,800 $ 196,672 General Dynamics Corporation 1,400 159,670 Honeywell International, Inc. 6,700 249,575 Lockheed Martin Corporation 3,300 209,979 Northrop Grumman Corporation 1,500 90,165 Raytheon Company 400 16,060 United Technologies Corporation 1,100 61,501 ---------- 983,622 ---------- AGRICULTURAL PRODUCTS - 0.3% Archer-Daniels-Midland Company 4,100 101,106 ---------- AIR FREIGHT & LOGISTICS - 0.8% United Parcel Service, Inc. (Cl.B) 4,200 315,630 ---------- APPAREL RETAIL - 0.3% Gap, Inc. 7,200 127,008 Limited Brands, Inc. 100 2,235 ---------- 129,243 ---------- APPAREL, ACCESSORIES & LUXURY GOODS - 0.1% V.F. Corporation 700 38,738 ---------- APPLICATION SOFTWARE - 0.3% Compuware Corporation* 2,400 21,528 Mercury Interactive Corporation* 300 8,337 Parametric Technology Corporation* 14,200 86,620 ---------- 116,485 ---------- ASSET MANAGEMENT & CUSTODY BANKS - 0.7% Ameriprise Financial, Inc. 1,120 45,920 Franklin Resources, Inc. 1,900 178,619 Mellon Financial Corporation 1,700 58,225 ---------- 282,764 ---------- AUTOMOTIVE RETAIL - 0.4% AutoNation, Inc.* 7,000 152,110 ---------- BIOTECHNOLOGY - 1.3% Amgen, Inc.* 6,100 481,046 Biogen Idec, Inc.* 700 31,731 ---------- 512,777 ---------- BROADCASTING & CABLE TV - 0.8% Comcast Corporation* 11,800 306,328 E.W. Scripps Company 300 14,406 ---------- 320,734 ---------- BUILDING PRODUCTS - 0.4% American Standard Companies, Inc. 1,100 43,945 Masco Corporation 4,100 123,779 ---------- 167,724 ---------- COMMERCIAL PRINTING - 0.3% R.R. Donnelley & Sons Company 3,700 126,577 ---------- COMMUNICATIONS EQUIPMENT - 2.9% Ciena Corporation * 2,000 $ 5,940 Cisco Systems, Inc.* 30,000 513,600 Comverse Technology, Inc.* 4,900 130,291 Corning, Inc.* 6,300 123,858 Lucent Technologies, Inc.* 11,300 30,058 Motorola, Inc. 2,900 65,511 Qualcomm, Inc. 2,700 116,316 Scientific-Atlanta, Inc. 100 4,307 Tellabs, Inc.* 14,300 155,870 ---------- 1,145,751 ---------- COMPUTER HARDWARE - 3.5% Apple Computer, Inc.* 1,100 79,079 Dell, Inc.* 9,000 269,910 Hewlett-Packard Company 14,700 420,861 International Business Machines Corporation 7,200 591,840 NCR Corporation* 900 30,546 ---------- 1,392,236 ---------- COMPUTER STORAGE & PERIPHERALS - 0.4% EMC Corporation* 11,200 152,544 Lexmark International, Inc.* 200 8,966 ---------- 161,510 ---------- CONSTRUCTION & FARM MACHINERY - 0.7% Cummins, Inc. 500 44,865 Deere & Company 1,100 74,921 Paccar, Inc. 2,500 173,075 ---------- 292,861 ---------- CONSUMER FINANCE - 1.2% American Express Company 2,900 149,234 Capital One Financial Corporation 1,600 138,240 MBNA Corporation 7,200 195,552 ---------- 483,026 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 0.8% Automatic Data Processing, Inc. 1,500 68,835 Computer Sciences Corporation* 2,100 106,344 Fiserv, Inc.* 3,300 142,791 ---------- 317,970 ---------- DEPARTMENT STORES - 0.7% Federated Department Stores, Inc. 2,500 165,825 J.C. Penney Company, Inc. 900 50,040 Sears Holding Corporation* 400 46,212 ---------- 262,077 ---------- DISTILLERS & VINTNERS - 0.3% Brown-Forman Corporation (Cl.B) 1,600 110,912 ---------- 58 See accompanying notes. Schedule of Investments SERIES H December 31, 2005 (ENHANCED INDEX SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) DIVERSIFIED BANKS - 4.2% Bank of America Corporation 16,864 $ 778,274 Comerica, Inc. 3,000 170,280 U.S. Bancorp 8,800 263,032 Wachovia Corporation 2,900 153,294 Wells Fargo & Company 5,200 326,716 ---------- 1,691,596 ---------- DIVERSIFIED CHEMICALS - 0.3% Dow Chemical Company 400 17,528 Eastman Chemical Company 1,500 77,385 Engelhard Corporation 600 18,090 ---------- 113,003 ---------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 0.3% Cendant Corporation 6,300 108,675 ---------- DIVERSIFIED METALS & MINING - 0.5% Phelps Dodge Corporation 1,300 187,031 ---------- DRUG RETAIL - 0.1% CVS Corporation 1,000 26,420 Walgreen Company 600 26,556 ---------- 52,976 ---------- ELECTRIC UTILITIES - 1.3% Allegheny Energy, Inc.* 1,600 50,640 American Electric Power Company, Inc. 4,000 148,360 Edison International 4,100 178,801 Entergy Corporation 1,700 116,705 FPL Group, Inc. 200 8,312 Progress Energy, Inc. - Contingent Value Obligation*(2) 700 46 ---------- 502,864 ---------- ELECTRICAL COMPONENTS & EQUIPMENT - 0.2% American Power Conversion Corporation 900 19,800 Emerson Electric Company 800 59,760 ---------- 79,560 ---------- ELECTRONIC MANUFACTURING SERVICES - 0.2% Molex, Inc. 3,500 90,825 Sanmina-SCI Corporation* 1,800 7,668 ---------- 98,493 ---------- ENVIRONMENTAL & FACILITIES SERVICES - 0.2% Waste Management, Inc. 3,100 94,085 ---------- FERTILIZERS & AGRICULTURAL CHEMICALS - 0.2% Monsanto Company 1,000 77,530 ---------- FOOD RETAIL - 0.7% Safeway, Inc. 3,400 80,444 Supervalu, Inc. 4,600 149,408 Whole Foods Market, Inc. 500 38,695 ---------- 268,547 ---------- FOOTWEAR - 0.2% Nike, Inc. (Cl.B) 1,000 $ 86,790 ---------- FOREST PRODUCTS - 0.2% Louisiana-Pacific Corporation 3,300 90,651 ---------- GAS UTILITIES - 0.0% Nicor, Inc. 400 15,724 ---------- GENERAL MERCHANDISE STORES - 0.7% Dollar General Corporation 5,900 112,513 Family Dollar Stores, Inc. 2,900 71,891 Target Corporation 1,900 104,443 ---------- 288,847 ---------- HEALTH CARE DISTRIBUTORS - 0.5% AmerisourceBergen Corporation 600 24,840 Cardinal Health, Inc. 2,600 178,750 ---------- 203,590 ---------- HEALTH CARE EQUIPMENT - 2.1% Baxter International, Inc. 2,400 90,360 Becton, Dickinson & Company 3,200 192,256 Fisher Scientific International, Inc.* 100 6,186 Guidant Corporation 1,100 71,225 Hospira, Inc.* 3,700 158,286 Medtronic, Inc. 2,600 149,682 Stryker Corporation 1,900 84,417 Waters Corporation* 803 30,353 Zimmer Holdings, Inc.* 900 60,696 ---------- 843,461 ---------- HEALTH CARE FACILITIES - 0.9% HCA, Inc. 4,100 207,050 Manor Care, Inc. 2,100 83,517 Tenet Healthcare Corporation* 11,600 88,856 ---------- 379,423 ---------- HEALTH CARE SERVICES - 0.2% Caremark Rx, Inc.* 1,500 77,685 IMS Health, Inc. 300 7,476 ---------- 85,161 ---------- HOME IMPROVEMENT RETAIL - 1.0% Home Depot, Inc. 6,700 271,216 Lowe's Companies, Inc. 2,100 139,986 ---------- 411,202 ---------- HOMEBUILDING - 0.7% D.R. Horton, Inc. 3,300 117,909 KB Home 1,700 123,522 Lennar Corporation 600 36,612 Pulte Homes, Inc. 300 11,808 ---------- 289,851 ---------- 59 See accompanying notes. Schedule of Investments SERIES H December 31, 2005 (ENHANCED INDEX SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) HOTELS, RESORTS & CRUISE LINES - 0.9% Hilton Hotels Corporation 7,300 $ 176,003 Marriott International, Inc. 2,600 174,122 ---------- 350,125 ---------- HOUSEHOLD APPLIANCES - 0.2% Black & Decker Corporation 800 69,568 ---------- HOUSEHOLD PRODUCTS - 2.4% Clorox Company 2,806 159,633 Kimberly-Clark Corporation 4,000 238,600 Procter & Gamble Company 9,565 553,622 ---------- 951,855 ---------- HYPERMARKETS & SUPERCENTERS - 1.3% Wal-Mart Stores, Inc. 11,400 533,520 ---------- INDEPENDENT POWER PRODUCERS & ENERGY TRADERS - 0.9% Duke Energy Corporation 7,700 211,365 Dynegy, Inc.* 1,100 5,324 TXU Corporation 2,600 130,494 ---------- 347,183 ---------- INDUSTRIAL CONGLOMERATES - 4.4% 3M Company 3,100 240,250 General Electric Company 34,100 1,195,205 Tyco International, Ltd. 11,900 343,434 ---------- 1,778,889 ---------- INDUSTRIAL GASES - 0.4% Air Products & Chemicals, Inc. 2,900 171,651 ---------- INDUSTRIAL MACHINERY - 0.4% Illinois Tool Works, Inc. 100 8,799 Ingersoll-Rand Company, Ltd. 3,100 125,147 Parker Hannifin Corporation 300 19,788 ---------- 153,734 ---------- INTEGRATED OIL & GAS - 5.2% Chevron Corporation 8,504 482,772 ConocoPhillips 3,400 197,812 Exxon Mobil Corporation(1) 24,000 1,348,080 Murphy Oil Corporation 600 32,394 Occidental Petroleum Corporation 400 31,952 ---------- 2,093,010 ---------- INTEGRATED TELECOMMUNICATION SERVICES - 2.4% AT&T, Inc. 16,684 408,591 BellSouth Corporation 2,300 62,330 Qwest Communications International, Inc.* 17,300 97,745 Verizon Communications, Inc. 12,600 379,512 ---------- 948,178 ---------- INTERNET RETAIL - 0.4% Amazon.com, Inc.* 1,100 51,865 eBay, Inc.* 2,600 112,450 ---------- 164,315 ---------- INTERNET SOFTWARE & SERVICES - 0.3% Yahoo!, Inc.* 2,700 $ 105,786 ---------- INVESTMENT BANKING & BROKERAGE - 2.1% Bear Sterns Companies, Inc. 900 103,977 E*Trade Financial Corporation* 1,700 35,462 Goldman Sachs Group, Inc. 600 76,626 Lehman Brothers Holdings, Inc. 2,000 256,340 Merrill Lynch & Company, Inc. 1,300 88,049 Morgan Stanley 5,200 295,048 ---------- 855,502 ---------- LIFE & HEALTH INSURANCE - 1.7% Genworth Financial, Inc. 1,300 44,954 Jefferson-Pilot Corporation 1,200 68,316 MetLife, Inc. 5,400 264,600 Prudential Financial, Inc. 3,600 263,484 Torchmark Corporation 1,000 55,600 ---------- 696,954 ---------- MANAGED HEALTH CARE - 1.7% Aetna, Inc. 1,400 132,034 Cigna Corporation 1,600 178,720 Humana, Inc.* 3,500 190,155 UnitedHealth Group, Inc. 2,600 161,564 WellPoint, Inc.* 400 31,916 ---------- 694,389 ---------- METAL & GLASS CONTAINERS - 0.2% Ball Corporation 2,000 79,440 ---------- MOTORCYCLE MANUFACTURERS - 0.2% Harley-Davidson, Inc. 1,400 72,086 ---------- MOVIES & ENTERTAINMENT - 2.5% News Corporation 15,500 241,025 Time Warner, Inc. 14,900 259,856 Viacom, Inc. (Cl.B) 9,500 309,700 Walt Disney Company 8,500 203,745 ---------- 1,014,326 ---------- MULTI-LINE INSURANCE - 1.3% American International Group, Inc. 6,900 470,787 Hartford Financial Services Group, Inc. 500 42,945 ---------- 513,732 ---------- MULTI-UTILITIES - 1.2% CMS Energy Corporation* 3,200 46,432 CenterPoint Energy, Inc. 6,900 88,665 KeySpan Corporation 2,400 85,656 PG&E Corporation 3,300 122,496 Teco Energy, Inc. 8,100 139,158 ---------- 482,407 ---------- OIL & GAS DRILLING - 1.3% Nabors Industries, Ltd.* 2,300 174,225 Noble Corporation 2,200 155,188 Rowan Companies, Inc. 2,100 74,844 Transocean, Inc.* 1,900 132,411 ---------- 536,668 ---------- 60 See accompanying notes. Schedule of Investments SERIES H December 31, 2005 (ENHANCED INDEX SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) OIL & GAS EQUIPMENT & SERVICES - 0.1% Schlumberger, Ltd. 600 $ 58,290 ---------- OIL & GAS EXPLORATION & PRODUCTION - 1.9% Anadarko Petroleum Corporation 1,700 161,075 Burlington Resources, Inc. 2,700 232,740 Devon Energy Corporation 3,100 193,874 XTO Energy, Inc. 4,200 184,548 ---------- 772,237 ---------- OIL & GAS REFINING & MARKETING - 0.2% Valero Energy Corporation 1,400 72,240 ---------- OIL & GAS STORAGE & TRANSPORTATION - 0.3% El Paso Corporation 10,700 130,112 ---------- OTHER DIVERSIFIED FINANCIAL SERVICES - 3.3% Citigroup, Inc. 15,100 732,803 JP Morgan Chase & Company 10,841 430,279 Principal Financial Group, Inc. 3,700 175,491 ---------- 1,338,573 ---------- PACKAGED FOODS & MEATS - 1.0% Campbell Soup Company 4,900 145,873 ConAgra Foods, Inc. 1,400 28,392 General Mills, Inc. 2,600 128,232 McCormick & Company, Inc. 400 12,368 Sara Lee Corporation 4,300 81,270 Tyson Foods, Inc. 900 15,390 ---------- 411,525 ---------- PAPER PACKAGING - 0.1% Temple-Inland, Inc. 1,300 58,305 ---------- PERSONAL PRODUCTS - 0.0% Avon Products, Inc. 600 17,130 ---------- PHARMACEUTICALS - 6.5% Abbott Laboratories 7,400 291,782 Bristol-Myers Squibb Company 500 11,490 Eli Lilly & Company 3,100 175,429 Forest Laboratories, Inc.* 400 16,272 Johnson & Johnson 12,500 751,250 Merck & Company, Inc. 7,400 235,394 Pfizer, Inc. 31,300 729,916 Schering-Plough Corporation 1,100 22,935 Watson Pharmaceuticals, Inc.* 400 13,004 Wyeth 7,400 340,918 ---------- 2,588,390 ---------- PROPERTY & CASUALTY INSURANCE - 1.9% Allstate Corporation 4,600 248,722 Chubb Corporation 1,800 175,770 Cincinnati Financial Corporation 1,459 65,188 Safeco Corporation 1,500 84,750 St. Paul Travelers Companies, Inc. 4,188 187,078 ---------- 761,508 ---------- PUBLISHING - 0.2% Gannett Company, Inc. 1,100 $ 66,627 ---------- RAILROADS - 0.6% Burlington Northern Santa Fe Corporation 3,300 233,706 CSX Corporation 100 5,077 ---------- 238,783 ---------- REAL ESTATE INVESTMENT TRUSTS - 1.0% Apartment Investment & Management Company 100 3,787 Archstone-Smith Trust 2,000 83,780 Equity Office Properties Trust 5,500 166,815 Simon Property Group, Inc. 1,700 130,271 ---------- 384,653 ---------- REGIONAL BANKS - 1.4% First Horizon National Corporation 2,000 76,880 KeyCorp 5,500 181,115 National City Corporation 4,100 137,637 SunTrust Banks, Inc. 100 7,276 Synovus Financial Corporation 6,000 162,060 ---------- 564,968 ---------- RESTAURANTS - 0.5% Darden Restaurants, Inc. 4,300 167,184 McDonald's Corporation 400 13,488 Yum! Brands, Inc. 400 18,752 ---------- 199,424 ---------- SEMICONDUCTOR EQUIPMENT - 0.1% KLA-Tencor Corporation 900 44,397 ---------- SEMICONDUCTORS - 3.3% Analog Devices, Inc. 600 21,522 Freescale Semiconductor, Inc. (Cl.B)* 6,472 162,900 Intel Corporation 26,200 653,952 LSI Logic Corporation* 7,100 56,800 Linear Technology Corporation 700 25,249 NVIDIA Corporation* 100 3,656 National Semiconductor Corporation 5,700 148,086 Texas Instruments, Inc. 7,300 234,111 ---------- 1,306,276 ---------- SOFT DRINKS - 2.0% Coca-Cola Company 10,600 427,286 Pepsi Bottling Group, Inc. 1,900 54,359 PepsiCo, Inc. 5,700 336,756 ---------- 818,401 ---------- SPECIALIZED FINANCE - 0.2% CIT Group, Inc. 1,400 72,492 ---------- SPECIALTY CHEMICALS - 0.4% International Flavors & Fragrances, Inc. 400 13,400 Rohm & Haas Company 3,300 159,786 ---------- 173,186 ---------- 61 See accompanying notes. Schedule of Investments SERIES H December 31, 2005 (ENHANCED INDEX SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ----------- COMMON STOCKS (CONTINUED) SPECIALTY STORES - 0.3% Office Depot, Inc.* 3,400 $ 106,760 ----------- STEEL - 0.4% Nucor Corporation 2,300 153,456 ----------- SYSTEMS SOFTWARE - 3.3% BMC Software, Inc.* 5,900 120,891 Microsoft Corporation 33,200 868,180 Oracle Corporation* 19,800 241,758 Symantec Corporation* 6,147 107,573 ----------- 1,338,402 ----------- THRIFTS & MORTGAGE FINANCE - 1.4% Countrywide Financial Corporation 1,300 44,447 Federal Home Loan Mortgage Corporation 300 19,605 Federal National Mortgage Associaton 700 34,167 Golden West Financial Corporation 200 13,200 MGIC Investment Corporation 2,400 157,968 Washington Mutual, Inc. 6,415 279,053 ----------- 548,440 ----------- TIRES & RUBBER - 0.4% Goodyear Tire & Rubber Company* 8,400 145,992 ----------- TOBACCO - 1.4% Altria Group, Inc. 6,700 500,624 UST, Inc. 1,500 61,245 ----------- 561,869 ----------- WIRELESS TELECOMMUNICATION SERVICE - 0.7% Sprint Nextel Corporation 11,600 270,976 ----------- TOTAL COMMON STOCKS (cost $37,288,996) 39,199,643 ----------- U.S. GOVERNMENT SECURITIES - 0.3% U.S. Treasury Bill, 4.048%, 04-06-06 $ 115,000 113,813 ----------- TOTAL U.S. GOVERNMENT SECURITIES (cost $113,805) 113,813 ----------- REPURCHASE AGREEMENT - 1.6% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $623,262 (Collateralized by U.S. Treasury Notes, 1.875%, 01-31-06 with a value of $635,947) $ 623,000 623,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $623,000) 623,000 ----------- TOTAL INVESTMENTS - 99.6% (cost $38,025,801) 39,936,456 CASH & OTHER ASSETS, LESS LIABILITIES - 0.4% 164,616 ----------- TOTAL NET ASSETS - 100.0% $40,101,072 =========== For federal income tax purposes the identified cost of investments owned at December 31, 2005 was $39,588,336. * Non-income producing security (1) Security is segregated as collateral for open futures contracts. (2) Security is restricted. The total market value of restricted securities is $46 (cost $336), or 0.0% of total net assets. The acquisition dates range from November 8, 1999 to November 2, 2000. 62 See accompanying notes. SERIES H (ENHANCED INDEX SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ....................................... $ 39,936,456 Cash ........................................................... 3,074 Receivables: Fund shares sold ............................................ 230,322 Securities sold ............................................. 140,594 Dividends ................................................... 60,110 Prepaid expenses ............................................... 703 ------------ Total assets ................................................... 40,371,259 ------------ LIABILITIES: Payable for: Securities purchased ........................................ 158,273 Fund shares redeemed ........................................ 68,796 Variation margin ............................................ 3,210 Management fees ............................................. 17,166 Custodian fees .............................................. 5,400 Transfer agent and administration fees ...................... 6,245 Professional fees ........................................... 8,375 Director's fees ............................................. 400 Other ....................................................... 2,322 ------------ Total liabilities .............................................. 270,187 ------------ NET ASSETS ..................................................... $ 40,101,072 ============ NET ASSETS CONSIST OF: Paid in capital ................................................ $ 47,959,258 Accumulated undistributed net investment income ........................................... 436,418 Accumulated net realized loss on sale of investments and futures .......................... (10,196,394) Net unrealized appreciation in value of investments and futures ..................................... 1,901,790 ------------ Net assets ..................................................... $ 40,101,072 ============ Capital shares authorized ...................................... unlimited Capital shares outstanding ..................................... 4,186,037 Net asset value per share (net assets divided by shares outstanding) .................. $ 9.58 ============ (1)Investments, at cost ........................................ $ 38,025,801 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ..................................................... $ 715,187 Interest ...................................................... 18,586 ---------- Total investment income ....................................... 733,773 ---------- EXPENSES: Management fees ............................................... 283,895 Administration fees ........................................... 38,045 Custodian fees ................................................ 24,333 Transfer agent/maintenance fees ............................... 25,136 Directors' fees ............................................... 2,188 Professional fees ............................................. 11,284 Reports to shareholders ....................................... 5,551 Other expenses ................................................ 1,555 ---------- Total expenses ................................................ 391,987 Less: Expenses waived ......................................... (94,632) ---------- Net expenses .................................................. 297,355 ---------- Net investment income ......................................... 436,418 ---------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments ................................................... 2,232,387 Futures ....................................................... 67,208 ---------- Net realized gain ............................................. 2,299,595 ---------- Net unrealized depreciation during the year on: Investments ................................................... (768,725) Futures ....................................................... (11,522) ---------- Net unrealized depreciation ................................... (780,247) ---------- Net realized and unrealized gain .............................. 1,519,348 ---------- Net increase in net assets resulting from operations .................................. $1,955,766 ========== 63 See accompanying notes. SERIES H Statement of Changes in Net Assets (ENHANCED INDEX SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ............................................. $ 436,418 $ 481,542 Net realized gain during the period on investments and futures .... 2,299,595 953,048 Net unrealized appreciation (depreciation) during the period on investments and futures ........................................ (780,247) 1,941,373 ------------ ------------ Net increase in net assets resulting from operations .............. 1,955,766 3,375,963 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ............................................. -- (34,570) ------------ ------------ Total distributions to shareholders ............................... -- (34,570) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ...................................... 13,631,499 19,627,256 Distributions reinvested .......................................... -- 34,570 Cost of shares redeemed ........................................... (14,308,225) (17,552,514) ------------ ------------ Net increase (decrease) from capital share transactions ........... (676,726) 2,109,312 ------------ ------------ Net increase in net assets ........................................ 1,279,040 5,450,705 ------------ ------------ NET ASSETS: Beginning of period ............................................... 38,822,032 33,371,327 ------------ ------------ End of period ..................................................... $ 40,101,072 $ 38,822,032 ============ ============ Accumulated undistributed net investment income at end of year .... $ 436,418 $ 480,803 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ....................................................... 1,494,268 2,314,752 Shares reinvested ................................................. -- 4,125 Shares redeemed ................................................... (1,563,791) (2,079,833) ------------ ------------ Total capital share activity ...................................... (69,523) 239,044 ============ ============ 64 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES H outstanding throughout each year (ENHANCED INDEX SERIES) YEAR ENDED DECEMBER 31, ------------------------------------------------ 2005 2004 2003(D) 2002 2001 ------- ------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period .................. $ 9.12 $ 8.31 $ 6.55 $ 8.62 $ 9.95 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income ................................. 0.11 0.11 0.07 0.05 0.05 Net gain (loss) on securities (realized and unrealized) ........................................ 0.35 0.71 1.75 (2.02) (1.34) ------- ------- ------- ------- ------- Total from investment operations ...................... 0.46 0.82 1.82 (1.97) (1.29) ------- ------- ------- ------- ------- Less distributions: Dividends from net investment income .................. -- (0.01) (0.06) (0.10) (0.04) ------- ------- ------- ------- ------- Total distributions ................................... -- (0.01) (0.06) (0.10) (0.04) ------- ------- ------- ------- ------- Net asset value, end of period ........................ $ 9.58 $ 9.12 $ 8.31 $ 6.55 $ 8.62 ======= ======= ======= ======= ======= TOTAL RETURN(A) ....................................... 5.04% 9.85% 27.78% (22.98%) (12.99%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) .............. $40,101 $38,822 $33,371 $25,052 $42,112 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income ................................. 1.15% 1.32% 0.94% 0.56% 0.57% Total expenses(b)...................................... 1.04% 0.99% 0.96% 0.99% 0.91% Net expenses(c)........................................ 0.79% 0.74% 0.77% 0.99% 0.91% ------- ------- ------- ------- ------- Portfolio turnover rate ............................... 106% 98% 44% 74% 29% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. (d) Northern Trust became the sub-adviser of Series H effective May 1, 2003. Prior to May 1, 2003, Security Management Company, LLC (SMC) paid Deutsche Asset Management for sub-advisory services. 65 See accompanying notes. This page left blank intentionally. 66 SERIES J Manager's Commentary (MID CAP GROWTH SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF JAMES P. SCHIER) James P. Schier Senior Portfolio Manager TO OUR SHAREHOLDERS: Series J of the SBL Fund - Mid Cap Growth Series returned 7.82% in the 12-month period ended December 31, 2005, lagging the benchmark Russell 2500 Growth Index's return of 8.17% and the Series' peer group median return of 11.10%. A smaller average market capitalization vs. benchmark and peers as well as challenging stock selection in a few sectors proved problematic for the Series. Our approach with the Series is to seek securities of companies that are able to grow and/or reinvest in increasingly profitable ventures and hold them over 3-5 years to capture the best part of the improvements in profits or profitability. We are focused in investing in securities when we find opportunities, with our individual position sizes reflecting the magnitude and the confidence in the opportunity. For this Series, we target securities of companies that appear likely to generate above average profitability at prices that, as of yet, do not reflect that potential. ENERGY AND FINANCIALS LED GAINS An overweight position in energy vs. the benchmark aided performance. The energy sector gained 57% during the year and easily outdistanced any other sector. The Series held an average 20% in energy vs. 6.7% for the benchmark. By limiting exposure in the financial sector, performance was helped. Northern Trust gained 13% in a sector that posted negative total returns. Northern Trust, which has a large recurring fee revenue component, benefited in the rising interest rate environment. HEALTHCARE AND INDUSTRIALS LAG Difficult stock selection in healthcare hurt the Series. The holdings in this sector lost 27% in value while the benchmark gained 7%. The Series bias towards early stage biotechnology and medical device companies hurt due mostly to product development setbacks and delays. Ligand Pharmaceuticals declined 40% as the company delayed filing its quarterly report and also experienced disappointing sales of one of its lead products, Avinza. Ligand remains one of the few biotechs with numerous product opportunities and is also approaching profitability. At current prices, we are quite content to continue holding the stock. Sciclone Pharmaceuticals, another biotechnology holding, showed weak results for Zadaxin, a hepatitis C drug in Phase 3 trials. With this product no longer viable, the valuation reflected more than adequately the company's potential in its other early stage products; hence the position was sold. Stock selection in industrials was also sub par. Exposure in this sector while gaining 8.6% lagged the 13.8% gain of the benchmark. Power One fell 32.5% as the company restructured and had delays despite being on the verge of a significant product release. 2006 should be a crucial year for the company and we continue to hold the position in anticipation of better times. OUTLOOK FOR 2006 The stock market has been surprisingly buoyant the past year given rising energy prices and restrictive Federal Reserve Bank policies. Logic would tend to suggest that an unusually conservative positioning would be prudent. However, companies with high earnings stability and visibility currently have high valuations suggesting that the market has already priced in this outlook. In addition, the out-performance of value stocks over the last few years may also reflect this conservative tendency in the market. Given this view, the Series plans to continue to under-weight in the traditionally stable sectors such as finance, consumer discretionary, and consumer staples. With the sizable move in the energy sector, the Series has been trimming exposure slightly. At present, we are finding that the most compelling opportunities lie in the industrial and technology sectors of the market. Specifically, we favor companies in the water, wastewater, telecommunications equipment and highway development industries. In addition, many of the new commitments have also tended to the larger end of our market capitalization spectrum. On behalf of SBL Fund - Series J - Mid Cap Growth Series, thank you for trusting your investment with us. We are excited to see what opportunities present themselves over 2006. Sincerely, James P. Schier, Senior Portfolio Manager 67 SERIES J Manager's Commentary (MID CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES J VS. S&P MIDCAP 400/BARRA GROWTH INDEX AND RUSSELL 2500 GROWTH INDEX (PERFORMANCE GRAPH) SERIES J S&P MIDCAP 400/BARRA GROWTH INDEX RUSSELL 2500 GROWTH INDEX - --------------------------- --------------------------------- ------------------------- DATE VALUE DATE VALUE DATE VALUE ---------- --------- --------- --------- --------- --------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000.00 INCEPTION 12/31/95 10,000.00 3/31/1996 10,747.20 3/31/96 10,728.22 3/31/96 10,699.61 6/30/1996 11,581.57 6/30/96 11,028.71 6/30/96 11,247.46 9/30/1996 11,869.01 9/30/96 11,470.80 9/30/96 11,402.32 12/31/1996 11,804.33 12/31/96 11,841.10 12/31/96 11,509.28 3/31/1997 10,872.92 3/31/97 11,524.73 3/31/97 10,588.43 6/30/1997 12,509.36 6/30/97 13,611.02 6/30/97 12,310.38 9/30/1997 14,424.72 9/30/97 16,057.78 9/30/97 14,358.39 12/31/1997 14,159.20 12/31/97 15,423.81 12/31/97 13,208.73 3/31/1998 15,758.94 3/31/98 17,306.90 3/31/98 14,679.27 6/30/1998 15,410.39 6/30/98 17,267.66 6/30/98 13,963.06 9/30/1998 12,872.54 9/30/98 14,647.78 9/30/98 10,862.59 12/31/98 16,700.91 12/31/98 20,798.66 12/31/98 13,616.35 3/31/1999 16,630.62 3/31/99 19,627.47 3/31/99 13,473.57 6/30/1999 19,316.09 6/30/99 22,262.70 6/30/99 15,737.81 9/30/1999 19,482.84 9/30/99 20,714.65 9/30/99 15,192.36 12/31/1999 27,031.78 12/31/99 26,492.56 12/31/99 21,173.51 3/31/2000 31,953.99 3/31/00 31,514.67 3/31/00 24,378.77 6/30/2000 30,555.33 06/30/00 30,450.59 06/30/00 22,695.96 9/30/2000 34,090.30 09/30/00 33,911.50 09/30/00 22,028.42 12/31/2000 31,561.18 12/31/00 28,917.96 12/31/00 17,767.24 3/31/2001 25,903.80 3/31/2001 23,669.10 3/31/2001 14,229.89 6/30/2001 29,010.92 6/30/2001 27,348.55 6/30/2001 17,255.44 9/30/2001 20,636.18 9/30/2001 21,836.29 9/30/2001 12,584.20 12/31/2001 26,861.55 12/31/2001 26,612.49 12/31/2001 15,842.55 3/31/2002 27,333.17 3/31/2002 27,531.15 3/31/2002 15,375.65 6/30/2002 22,340.98 6/30/2002 23,948.64 6/30/2002 12,818.72 9/30/2002 16,876.70 9/30/2002 20,462.51 9/30/2002 10,375.82 12/31/2002 18,942.03 12/31/2002 21,511.56 12/31/2002 11,234.92 3/31/2003 18,458.15 3/31/2003 20,862.81 3/31/2003 10,875.62 6/30/2003 23,769.00 6/30/2003 24,204.07 6/30/2003 13,346.71 9/30/2003 26,188.39 9/30/2003 25,658.67 9/30/2003 14,676.15 12/31/2003 29,610.94 12/31/2003 28,175.21 12/31/2003 16,437.43 3/31/2004 31,369.42 3/31/2004 29,457.62 3/31/2004 17,342.60 6/30/2004 31,275.00 6/30/2004 29,679.90 6/30/2004 17,366.35 9/30/2004 27,781.65 9/30/2004 28,665.42 9/30/2004 16,392.22 12/31/2004 32,608.62 12/31/2004 32,116.07 12/31/2004 18,836.45 3/31/2005 30,106.62 3/31/2005 32,090.95 3/31/2005 18,021.62 6/30/2005 31,652.67 6/30/2005 33,264.65 6/30/2005 18,663.93 9/30/2005 34,249.08 9/30/2005 34,721.29 9/30/2005 19,837.23 12/31/2005 35,157.83 12/31/2005 36,427.20 12/31/2005 20,376.68 $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series J (Mid Cap Growth Series) on December 31, 1995 and reflects the fees and expenses of Series J. The Investment Adviser has determined that the Russell 2500 Growth Index is a more appropriate index than the S&P MidCap 400/Barra Growth Index, which is created by Standard & Poor's and Barra by dividing the S&P MidCap 400 Index equally between growth and value based upon a price to book value calculation because the Russell 2500 Growth Index more closely reflects the types of securities in which the Series invests and thus provides shareholders with a more appropriate benchmark against which to compare the Series' performance. The Russell 2500 Growth Index is an unmanaged index that measures the performance of securities of small-to-mid U.S. companies with greater-than-average growth orientation. AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series J 7.82% 2.18% 13.40% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 8.58% Consumer Staples 1.55 Energy 12.40 Financials 3.55 Health Care 10.12 Industrials 24.19 Information Technology 25.88 Materials 4.77 Utilities 8.20 Warrants 0.15 Commercial Paper 0.67 Repurchase Agreement 0.05 Liabilities, less cash & other assets (0.11) Total net assets 100.00% ====== 68 See accompanying notes. SERIES J Manager's Commentary (MID CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series J (Mid Cap Growth Series) Actual $1,000.00 $1,109.50 $4.79 Hypothetical 1,000.00 1,020.67 4.58 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 10.95%. (2) Expenses are equal to the Series annualized expense ratio 0.90% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 69 Schedule of Investments SERIES J December 31, 2005 (MID CAP GROWTH SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS - 99.2% APPLICATION SOFTWARE - 2.4% Tibco Software, Inc.* 588,400 $ 4,395,348 Tyler Technologies, Inc.* 640,000 5,619,200 ----------- 10,014,548 ----------- ASSET MANAGEMENT & CUSTODY BANKS - 2.4% Northern Trust Corporation 200,000 10,364,000 ----------- BIOTECHNOLOGY - 3.2% Cell Genesys, Inc.* 303,100 1,797,383 Charles River Laboratories International, Inc.* 62,000 2,626,940 Human Genome Sciences, Inc.* 310,900 2,661,304 Incyte Corporation* 405,000 2,162,700 Kosan Biosciences, Inc.* 275,900 1,224,996 Vasogen, Inc.* 556,615 1,141,061 ZymoGenetics, Inc.* 102,100 1,736,721 ----------- 13,351,105 ----------- BROADCASTING & CABLE TV - 0.9% WorldSpace, Inc.* 265,300 3,849,503 ----------- CASINOS & GAMING - 1.8% GTECH Holdings Corporation 234,000 7,427,160 ----------- COAL & CONSUMABLE FUELS - 0.6% Hydrogen Corporation*(3,5) 432,924 2,705,775 ----------- COMMUNICATIONS EQUIPMENT - 6.8% ADC Telecommunications, Inc.* 328,571 7,340,276 Adtran, Inc. 273,500 8,133,890 Extreme Networks, Inc.* 550,000 2,612,500 Finisar Corporation* 2,924,100 6,082,128 Symmetricom, Inc.* 507,200 4,295,984 ----------- 28,464,778 ----------- COMPUTER STORAGE & PERIPHERALS - 1.3% Mobility Electronics, Inc.* 246,500 2,381,190 M-Systems Flash Disk Pioneers, Ltd.* 100,000 3,312,000 ----------- 5,693,190 ----------- CONSTRUCTION & ENGINEERING - 5.3% Insituform Technologies, Inc.* 305,000 5,907,850 Shaw Group, Inc.* 571,300 16,619,117 ----------- 22,526,967 ----------- CONSTRUCTION MATERIALS - 1.7% Headwaters, Inc.* 200,000 7,088,000 ----------- DATA PROCESSING & OUTSOURCED SERVICES - 1.3% Hewitt Associates, Inc.* 76,000 2,128,760 Per-Se Technologies, Inc.* 148,450 3,467,792 ----------- 5,596,552 ----------- DEPARTMENT STORES - 0.5% Maidenform Brands, Inc.* 162,500 2,057,250 ----------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 2.2% ChoicePoint, Inc.* 84,000 $ 3,738,840 Equifax, Inc. 76,600 2,912,332 Navigant Consulting, Inc.* 123,000 2,703,540 ----------- 9,354,712 ----------- ELECTRIC UTILITIES - 8.2% KFx, Inc.* 2,016,000 34,493,760 ----------- ELECTRICAL COMPONENTS & EQUIPMENT - 7.7% Electric City Corporation*(3) 2,214,000 1,328,400 Millennium Cell, Inc.* 262,700 344,137 Plug Power, Inc.* 936,000 4,801,680 Power-One, Inc.* 2,340,000 14,086,800 Roper Industries, Inc. 212,000 8,376,120 UQM Technologies, Inc.*(3) 887,372 3,434,130 ----------- 32,371,267 ----------- ELECTRONIC EQUIPMENT MANUFACTURERS - 4.8% Aeroflex, Inc.* 418,000 4,493,500 FLIR Systems, Inc.* 275,000 6,140,750 Identix, Inc.* 119,000 596,190 Maxwell Technologies, Inc.*(3) 629,100 8,914,347 ----------- 20,144,787 ----------- GENERAL MERCHANDISE STORES - 1.6% Fred's, Inc. 412,000 6,703,240 ----------- HEALTH CARE FACILITIES - 2.4% U.S. Physical Therapy, Inc.* 225,300 4,161,291 United Surgical Partners International, Inc.* 180,000 5,787,000 ----------- 9,948,291 ----------- HEALTH CARE SERVICES - 1.7% NDCHealth Corporation*(1) 120,000 2,307,600 Providence Service Corporation* 165,500 4,764,745 ----------- 7,072,345 ----------- HEALTH CARE SUPPLIES - 0.7% Orthovita, Inc.* 800,000 3,104,000 ----------- HOME FURNISHINGS - 0.3% Kirkland's, Inc.* 221,565 1,322,743 ----------- HOUSEWARES & SPECIALTIES - 0.3% Jarden Corporation* 45,100 1,359,765 ----------- INDUSTRIAL MACHINERY - 0.9% Quixote Corporation 93,700 1,855,260 Tennant Company 35,500 1,846,000 ----------- 3,701,260 ----------- IT CONSULTING & OTHER SERVICES - 3.0% Acxiom Corporation 339,000 7,797,000 Keane, Inc.*(1) 430,400 4,738,704 ----------- 12,535,704 ----------- 70 See accompanying notes. Schedule of Investments SERIES J December 31, 2005 (MID CAP GROWTH SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) METAL & GLASS CONTAINERS - 3.1% Pactiv Corporation* 590,000 $12,980,000 ----------- MOVIES & ENTERTAINMENT - 1.4% Lions Gate Entertainment Corporation* 750,000 5,760,000 ----------- OIL & GAS DRILLING - 1.6% Ensco International, Inc. 150,000 6,652,500 ----------- OIL & GAS EQUIPMENT & SERVICES - 1.6% BJ Services Company(1) 164,000 6,013,880 Superior Energy Services, Inc.* 31,300 658,865 ----------- 6,672,745 ----------- OIL & GAS EXPLORATION & PRODUCTION - 5.5% EOG Resources, Inc.(1) 65,000 4,769,050 Rentech, Inc.*(3) 3,560,000 13,563,600 Syntroleum Corporation* 523,750 4,729,462 ----------- 23,062,112 ----------- OIL & GAS REFINING & MARKETING - 1.6% Western Gas Resources, Inc. 144,800 6,818,632 ----------- OIL & GAS STORAGE & TRANSPORTATION - 1.5% Williams Companies, Inc. 270,000 6,255,900 ----------- PACKAGED FOODS & MEATS - 1.5% Hormel Foods Corporation(1) 200,000 6,536,000 ----------- PHARMACEUTICALS - 2.2% Combinatorx, Inc.* 275,200 2,251,136 Hollis-Eden Pharmaceuticals, Inc.* 522,346 2,528,155 Ligand Pharmaceuticals, Inc. (Cl.B)* 389,700 4,349,052 ----------- 9,128,343 ----------- RAILROADS - 1.4% Kansas City Southern* 241,000 5,887,630 ----------- REGIONAL BANKS - 1.1% Boston Private Financial Holdings, Inc. 150,000 4,563,000 ----------- SEMICONDUCTOR EQUIPMENT - 1.2% Mindspeed Technologies, Inc.* 2,200,000 5,170,000 ----------- SEMICONDUCTORS - 3.6% Applied Micro Circuits Corporation* 1,300,000 3,341,000 hi/fn, Inc.* 337,200 1,889,331 IXYS Corporation* 841,900 9,841,811 ----------- 15,072,142 ----------- SPECIALTY STORES - 1.8% Hibbett Sporting Goods, Inc.*(1) 130,500 3,716,640 Tractor Supply Company*(1) 73,500 3,891,090 ----------- 7,607,730 ----------- SYSTEMS SOFTWARE - 1.5% BEA Systems, Inc.* 660,000 6,204,000 ----------- TRADING COMPANIES & DISTRIBUTORS - 2.2% MSC Industrial Direct Company, Inc. 235,000 9,451,700 ----------- PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ------------ ------------ COMMON STOCKS (CONTINUED) TRUCKING - 4.4% J.B. Hunt Transport Services, Inc. 426,000 $ 9,644,640 Old Dominion Freight Line, Inc.* 300,000 8,094,000 Universal Truckload Services, Inc.* 33,300 765,900 ------------ 18,504,540 ------------ TOTAL COMMON STOCKS (cost $321,257,223) 417,577,676 ------------ PREFERRED STOCK - 0.2% ENVIRONMENTAL & FACILITIES SERVICES - 0.2% ThermoEnergy Corporation PIPE(2,3,4,5) 1,380,000 782,460 ------------ TOTAL PREFERRED STOCK (cost $1,302,103) 782,460 ------------ WARRANTS - 0.1% Bioject Medical Technologies, Inc., $11.00, 05-23-06 16,875 -- Electric City Corporation, $0.40, 03-19-09(3) 645,750 136,710 Hollis-Eden Pharmaceuticals, Inc., $15.45, 06-19-07 18,126 14,874 Orthovita, Inc., $4.00, 06-26-08 175,000 135,869 Syntroleum Corporation, $7.60, 05-26-08 29,100 128,040 ThermoEnergy Corporation, $1.50, 07-14-08(2,3,4,5) 1,380,000 195,132 ------------ TOTAL WARRANTS (cost $1,414,986) 610,625 ------------ COMMERCIAL PAPER - 0.5% BANKING - 0.5% UBS Finance (De), Inc., 4.28%, 01-03-06 $2,000,000 1,999,523 ------------ TOTAL COMMERCIAL PAPER (cost $1,999,523) 1,999,523 ------------ REPURCHASE AGREEMENT - 0.1% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $227,095 (Collateralized by U.S. Treasury Notes, 2.375%, 08-15-06 with a value of $232,241) $ 227,000 227,000 ------------ TOTAL REPURCHASE AGREEMENT (cost $227,000) 227,000 ------------ TOTAL INVESTMENTS - 100.1% (cost $326,200,835) 421,197,284 LIABILITIES, LESS CASH & OTHER ASSETS - (0.1%) (399,440) ------------ TOTAL NET ASSETS - 100.0% $420,797,844 ============ 71 See accompanying notes. Schedule of Investments SERIES J December 31, 2005 (MID CAP GROWTH SERIES) For federal income tax purposes the identified cost of investments owned at December 31, 2005 was $327,014,026. * Non-income producing security PIPE-Private Investment in Public Equity - is the term used for stock issued by a company in the secondary market as a means of raising capital more quickly and less expensively than through registration in a secondary public offering. (1) A portion of this security is segregated as collateral for open written options contracts. (2) Security is restricted. The total market value of restricted securities is $977,592 (cost $1,656,000), or 0.2% of total net assets. The acquisition date is July 14, 2005. (3) Security is illiquid. The total market value of illiquid securities is $31,060,554 (cost $28,000,407), or 7.4% of total net assets. (4) Security is fair valued by the Board of Directors. The total market value is $977,592 (cost $1,656,000), or 0.2% of total net assets. (5) Investment in an affiliated issuer. See Note 8 to the financial statements. 72 See accompanying notes. SERIES J (MID CAP GROWTH SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments in unaffiliated issues, at value(1) ................. $417,513,917 Investments in affiliated issues, at value(1) ................... 3,683,367 Cash ............................................................ 4,211 Receivables: Fund shares sold ............................................. 1,157,590 Dividends .................................................... 81,926 Prepaid expenses ................................................ 7,542 ------------ Total assets .................................................... 422,448,553 ------------ LIABILITIES: Payable for: Fund shares redeemed ......................................... 357,681 Written options, at value (premiums received, $1,015,049) ........................... 925,105 Management fees .............................................. 268,321 Custodian fees ............................................... 8,700 Transfer agent and administration fees ....................... 36,520 Professional fees ............................................ 31,982 Director's fees .............................................. 5,000 Other ........................................................ 17,400 ------------ Total liabilities ............................................ 1,650,709 ------------ NET ASSETS ...................................................... $420,797,844 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $292,163,667 Accumulated undistributed net realized gain on sale of investments and options written .............................. 33,547,785 Net unrealized appreciation in value of investments and options written ........................... 95,086,392 ------------ Net assets ...................................................... $420,797,844 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 14,125,177 Net asset value per share (net assets divided by shares outstanding) ................... $ 29.79 ============ (1) Investments, at cost ........................................ $326,200,835 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends from securities of unaffiliated issuers ........... $ 1,511,687 Interest .................................................... 201,703 ----------- Total investment income ..................................... 1,713,390 ----------- EXPENSES: Management fees ............................................. 2,996,393 Administration fees ......................................... 363,069 Custodian fees .............................................. 37,896 Transfer agent/maintenance fees ............................. 25,181 Directors' fees ............................................. 21,591 Professional fees ........................................... 87,132 Reports to shareholders ..................................... 46,465 Other expenses .............................................. 21,199 ----------- Total expenses .............................................. 3,598,926 ----------- Net investment loss ......................................... (1,885,536) ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investment transactions of unaffiliated issuers ............. 37,375,039 Options written ............................................. 867,390 ----------- Net realized gain ........................................... 38,242,429 ----------- Net unrealized appreciation (depreciation) during the year on: Investment transactions of unaffiliated issuers ............. (7,900,432) Investment transactions of affiliated issuers ............... 95,410 Options written ............................................. (143,741) ----------- Net unrealized depreciation ................................. (7,948,763) ----------- Net realized and unrealized gain ............................ 30,293,666 ----------- Net increase in net assets resulting from operations ........ $28,408,130 =========== 73 See accompanying notes. SERIES J Statement of Changes in Net Assets (MID CAP GROWTH SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment loss ..................................................... $ (1,885,536) $ (2,269,363) Net realized gain during the period on investments and options written .. 38,242,429 24,942,976 Net unrealized appreciation (depreciation) during the period on investments and options written ...................................... (7,948,763) 17,079,245 ------------- ------------- Net increase in net assets resulting from operations .................... 28,408,130 39,752,858 ------------- ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ............................................ 68,323,999 99,200,455 Cost of shares redeemed ................................................. (113,722,888) (149,093,130) ------------- ------------- Net decrease from capital share transactions ............................ (45,398,889) (49,892,675) ------------- ------------- Net decrease in net assets .............................................. (16,990,759) (10,139,817) ------------- ------------- NET ASSETS: Beginning of period ..................................................... 437,788,603 447,928,420 ------------- ------------- End of period ........................................................... $ 420,797,844 $ 437,788,603 ============= ============= CAPITAL SHARE ACTIVITY: Shares sold ............................................................. 2,526,797 3,895,387 Shares redeemed ......................................................... (4,248,530) (5,898,622) ------------- ------------- Total capital share activity ............................................ (1,721,733) (2,003,235) ============= ============= 74 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES J outstanding throughout each year (MID CAP GROWTH SERIES) YEAR ENDED DECEMBER 31, -------------------------------------------------------- 2005 2004 2003 (D) 2002 2001 -------- -------- -------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 27.63 $ 25.09 $ 16.05 $ 24.12 $ 32.82 -------- -------- -------- -------- -------- Income (loss) from investment operations: Net investment income (loss) (0.13) (0.14) (0.11) (0.11) (0.13) Net gain (loss) on securities (realized and unrealized) 2.29 2.68 9.15 (6.69) (4.43) -------- -------- -------- -------- -------- Total from investment operations 2.16 2.54 9.04 (6.80) (4.56) -------- -------- -------- -------- -------- Less distributions: Distributions from realized gains -- -- -- (1.27) (4.14) -------- -------- -------- -------- -------- Total distributions -- -- -- (1.27) (4.14) -------- -------- -------- -------- -------- Net asset value, end of period $ 29.79 $ 27.63 $ 25.09 $ 16.05 $ 24.12 ======== ======== ======== ======== ======== TOTAL RETURN (A) 7.82% 10.12% 56.32% (29.48%) (14.89%) -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $420,798 $437,789 $447,928 $293,378 $470,236 Ratios to average net assets: Net investment income (loss) (0.47%) (0.53%) (0.55%) (0.56%) (0.53%) Total expenses (b) 0.90% 0.88% 0.83% 0.83% 0.84% Net expenses (c) 0.90% 0.88% 0.83% 0.83% 0.83% -------- -------- -------- -------- -------- Portfolio turnover rate 29% 37% 61% 41% 39% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. (d) The financial highlights for Series J exclude the historical financial highlights of Series T. The assets of Series T were acquired by Series J on October 3, 2003. 75 See accompanying notes. This page left blank intentionally. 76 SERIES N Manager's Commentary (MANAGED ASSET ALLOCATION SERIES) February 15, 2006 (unaudited) (T. ROWE PRICE(R) LOGO) INVEST WITH CONFIDENCE Advisor, T. Rowe Price Associates, Inc. (PHOTO OF EDMUND N. NOTZON) Edmund N. Notzon Portfolio Manager TO OUR SHAREHOLDERS: Series N of SBL Fund - Managed Asset Allocation Series seeks to provide a high level of total return. The Series pursues its objective by normally investing approximately 60% of its total assets in U.S. and foreign common stocks and 40% in fixed-income securities. The mix may vary over shorter time periods, with the fixed income portion between 30%-50% of assets and the equity portion between 50%-70% of assets. As the sub-advisor, we generally concentrate common stock investments in larger, established companies but may invest in small and medium-sized companies with good growth prospects. ENVIRONMENT U.S. stocks produced a third consecutive year of positive returns in 2005, but gains were more modest than in the prior two years. Equities sagged through April amid concerns about inflation and rising short-term interest rates. Stocks worked their way higher as the year progressed, supported by firm economic and corporate earnings growth and merger activity. The year ended on a weak note, however, as investors became concerned that economic growth would slow in 2006. U.S. bonds trailed domestic stocks in 2005. Returns were modestly positive, as falling bond prices offset income. The Federal Reserve Bank raised the federal funds target rate in eight quarter-point increments - from 2.25% to 4.25%, a level not seen in four years - but hinted after the most recent rate increase in mid-December that it may be nearing the end of its rate tightening program, which began in June 2004 when the federal fund's rate was 1.00%. Non-U.S. stocks outperformed domestic stocks in 2005, despite the fact that a stronger greenback against major foreign currencies eroded returns to U.S. investors. Japanese shares produced robust returns in U.S. dollar terms and reached five-year highs, whereas European bourses generated solid yet more modest gains. We overweighted stocks relative to bonds throughout 2005. We ended the year with a 6% overweight. The overweight aided returns, as stocks outperformed bonds. Within our bond portfolio, we are underweight in high yield bonds, given their rich valuations. We are roughly neutral in international stocks. The Series' allocation to international stocks also aided relative results, given the strong returns for non-U.S. equities. PERFORMANCE The Series returned 4.35% (net of fees) for the one-year period ended December 31, 2005, versus the 4.00% return of a weighted benchmark comprising 60% in the S&P 500 Index and 40% in the Lehman Brothers U.S. Aggregate Index. The Series was helped by overweighting stocks versus bonds in a period in which stocks outperformed relative to bonds. The S&P 500 returned 4.91% over the past 12 months and the Lehman Brothers U.S. Aggregate Index returned 2.43%. PORTFOLIO HIGHLIGHTS The portfolio currently has a 6% overweight in equities relative to bonds. Although corporate profit growth remains solid and should be supportive of equities, it is likely to continue decelerating given the cumulative impact of higher interest rates and energy prices, In light of relatively rich valuations, the Series is underweight in high yield versus investment grade bonds. In general, high yield fundamentals remain favorable, with good corporate profits and historically low corporate default rates. The Series is roughly neutral in non-U.S. equity markets. Valuations are reasonable in EAFE-related markets, as productivity increases are helping to maintain earnings growth despite modest revenue growth. OUTLOOK We do not necessarily believe that the equity markets will outperform over the next three to six months, but we believe that, given the prospects for upward pressure on interest rates consistent with a maturing economic cycle, equities should fare better than bonds over the next couple of years. Thank you for investing in the SBL N - Managed Asset Allocation Series. Sincerely, Edmund N. Notzon Portfolio Manager 77 SERIES N Manager's Commentary (MANAGED ASSET ALLOCATION SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES N VS. BLENDED INDEX AND S&P 500 INDEX (PERFORMANCE GRAPH) SERIES N BLENDED INDEX S&P 500 INDEX - ---------------------------- ---------------------- ----------------------- DATE VALUE VALUE DATE VALUE ---------- --------- -------- ------- -------- --------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000 INCEPTION 12/31/95 10,000.00 3/31/1996 10,223.67 3/31/96 10,247 3/31/96 10,536.35 6/30/1996 10,400.75 6/30/96 10,545 6/30/96 11,008.74 9/30/1996 10,669.79 9/30/96 10,824 9/30/96 11,349.07 12/31/1996 11,279.76 12/31/96 11,496 12/31/96 12,295.60 3/31/1997 11,373.60 3/31/97 11,660 3/31/97 12,624.86 6/30/1997 12,593.54 6/30/97 13,038 6/30/97 14,829.18 9/30/1997 13,156.78 9/30/97 13,806 9/30/97 15,941.24 12/31/1997 13,358.89 12/31/97 14,213 12/31/97 16,399.53 3/31/1998 14,486.51 3/31/98 15,480 3/31/98 18,687.28 6/30/1998 14,862.01 6/30/98 15,935 6/30/98 19,304.54 9/30/1998 14,190.06 9/30/98 15,271 9/30/98 17,383.58 12/31/1998 15,820.53 12/31/98 17,195 12/31/98 21,084.26 3/31/1999 16,148.70 3/31/99 17,675 3/31/99 22,137.84 6/30/1999 16,641.10 6/30/99 18,357 6/30/99 23,697.99 9/30/1999 17,666.09 9/30/99 17,714 9/30/99 22,217.90 12/31/1999 17,361.20 12/31/99 19,259 12/31/99 25,523.58 3/31/2000 17,781.40 3/31/00 19,718 3/31/00 26,110.20 6/30/2000 17,596.92 06/30/00 19,539 06/30/00 25,417.83 9/30/2000 17,632.51 09/30/00 19,673 09/30/00 25,171.96 12/31/2000 17,204.54 12/31/00 19,070 12/31/00 23,204.17 3/31/2001 16,030.74 3/31/2001 17,927 3/31/2001 20,454.31 6/30/2001 16,641.77 6/30/2001 18,607 6/30/2001 21,652.06 9/30/2001 15,263.94 9/30/2001 17,259 9/30/2001 18,475.85 12/31/2001 16,330.26 12/31/2001 18,363 12/31/2001 20,451.30 3/31/2002 16,487.15 3/31/2002 18,410 3/31/2002 20,506.88 6/30/2002 15,559.67 6/30/2002 17,164 6/30/2002 17,760.15 9/30/2002 13,973.19 9/30/2002 15,645 9/30/2002 14,692.83 12/31/2002 14,757.60 12/31/2002 16,562 12/31/2002 15,933.73 3/31/2003 14,557.49 3/31/2003 16,341 3/31/2003 15,431.91 6/30/2003 16,345.91 6/30/2003 17,997 6/30/2003 17,807.35 9/30/2003 16,772.27 9/30/2003 18,280 9/30/2003 18,278.64 12/31/2003 18,284.69 12/31/2003 19,623 12/31/2003 20,504.32 3/31/2004 18,767.20 3/31/2004 20,032 3/31/2004 20,852.16 6/30/2004 18,779.90 6/30/2004 20,041 6/30/2004 21,209.61 9/30/2004 18,854.02 9/30/2004 20,070 9/30/2004 20,811.97 12/31/2004 20,245.41 12/31/2004 21,251 12/31/2004 22,733.70 3/31/2005 19,887.99 3/31/2005 20,940 3/31/2005 22,243.95 6/30/2005 20,283.71 6/30/2005 21,366 6/30/2005 22,546.75 9/30/2005 20,794.31 9/30/2005 21,774 9/30/2005 23,360.38 12/31/2005 21,126.20 12/31/2005 22,099 12/31/2005 23,845.69 </Table> $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series N (Managed Asset Allocation Series) on December 31, 1995 and reflects the fees and expenses of Series N. The blended index is 60% S&P 500 Index and 40% Lehman Brothers Aggregate Bond Index. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. The Lehman Brothers Aggregate Bond Index is an unmanaged index that tracks investment grade bonds including U.S. Treasury and agency issues, corporate bond issues, asset-backed, commercial mortgage-backed and mortgage-backed securities and Yankee issues. AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (6-1-95) - ------------------------- ------ ------- --------------- Series N 4.35% 4.19% 7.77% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR FOR EQUITY HOLDINGS & QUALITY RATINGS (BASED ON STANDARD AND POOR'S RATINGS) FOR FIXED INCOME HOLDINGS Consumer Discretionary 7.47% Consumer Staples 5.98 Energy 6.29 Financials 14.83 Health Care 7.90 Industrials 7.32 Information Technology 9.18 Materials 2.58 Telecommunication Services 2.12 Utilities 2.04 AAA 24.36 AA 0.49 A 2.43 BBB 2.94 BB 0.69 B 1.22 CCC 0.18 Not Rated 0.54 Short Term Investments 2.01 Liabilities, less cash & other assets (0.57) Total net assets 100.00% ====== 78 See accompanying notes. SERIES N Manager's Commentary (MANAGED ASSET ALLOCATION SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series N (Managed Asset Allocation Series) Actual $1,000.00 $1,038.30 $7.24 Hypothetical 1,000.00 1,018.10 7.17 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 3.83%. (2) Expenses are equal to the Series annualized expense ratio (net of earnings credits) of 1.41% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 79 Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 56.5% ADVERTISING - 0.2% Lamar Advertising Company* 3,100 $ 143,034 Omnicom Group, Inc. 900 76,617 WPP Group plc ADR 100 5,400 ---------- 225,051 ---------- AEROSPACE & DEFENSE - 1.2% Boeing Company 2,800 196,672 Engineered Support Systems, Inc. 400 16,656 General Dynamics Corporation 2,400 273,720 Goodrich Corporation 2,100 86,310 Honeywell International, Inc. 7,500 279,375 Lockheed Martin Corporation 1,000 63,630 Rockwell Colllins, Inc. 1,600 74,352 Triumph Group, Inc.* 300 10,983 United Technologies Corporation 2,400 134,184 ---------- 1,135,882 ---------- AIR FREIGHT & LOGISTICS - 0.3% Expeditors International of Washington, Inc. 300 20,253 UTI Worldwide, Inc. 300 27,852 United Parcel Service, Inc. (Cl.B) 2,800 210,420 ---------- 258,525 ---------- AIRLINES - 0.1% SkyWest, Inc. 1,500 40,290 Southwest Airlines Company 6,300 103,509 ---------- 143,799 ---------- ALUMINUM - 0.2% Alcan, Inc. 3,000 122,850 Alcoa, Inc. 2,800 82,796 ---------- 205,646 ---------- APPAREL RETAIL - 0.4% Chico's FAS, Inc.* 1,100 48,323 Hot Topic, Inc.* 3,700 52,725 Pacific Sunwear of California, Inc.* 600 14,952 Ross Stores, Inc. 3,800 109,820 TJX Companies, Inc. 6,000 139,380 ---------- 365,200 ---------- APPAREL, ACCESSORIES & LUXURY GOODS - 0.0% Fossil, Inc.* 600 12,906 Quiksilver, Inc.* 300 4,152 ---------- 17,058 ---------- APPLICATION SOFTWARE - 0.1% Cadence Design Systems, Inc.* 400 6,768 FactSet Research Systems, Inc. 250 10,290 Fair Isaac Corporation 645 28,490 Jack Henry & Associates, Inc. 300 5,724 Mercury Interactive Corporation* 900 25,011 Serena Software, Inc.* 500 11,720 Taleo Corporation* 1,200 15,936 ---------- 103,939 ---------- ASSET MANAGEMENT & CUSTODY BANKS - 0.8% Ameriprise Financial, Inc. 2,840 $ 116,440 Eaton Vance Corporation 700 19,152 Franklin Resources, Inc. 700 65,807 Investors Financial Services Corporation 2,900 106,807 Janus Capital Group, Inc. 1,400 26,082 Legg Mason, Inc. 900 107,721 Mellon Financial Corporation 1,600 54,800 Northern Trust Corporation 1,400 72,548 Nuveen Investments 1,700 72,454 State Street Corporation 2,500 138,600 ---------- 780,411 ---------- AUTO PARTS & EQUIPMENT - 0.1% Autoliv, Inc. 500 22,710 Gentex Corporation 700 13,650 Johnson Controls, Inc. 200 14,582 ---------- 50,942 ---------- AUTOMOBILE MANUFACTURERS - 0.2% General Motors Corporation 8,400 163,128 ---------- AUTOMOTIVE RETAIL - 0.0% O'Reilly Automotive, Inc.* 1,100 35,211 ---------- BIOTECHNOLOGY - 1.2% Abgenix, Inc.* 1,400 30,114 Alkermes, Inc.* 800 15,296 Amgen, Inc.* 6,300 496,818 Biogen Idec, Inc.* 2,000 90,660 Celgene Corporation* 800 51,840 Cephalon, Inc.* 895 57,942 Charles River Laboratories International, Inc.* 300 12,711 Chiron Corporation* 400 17,784 Digene Corporation* 300 8,751 Genentech, Inc.* 1,600 148,000 Genzyme Corporation* 200 14,156 Gilead Sciences, Inc.* 3,200 168,416 Invitrogen Corporation* 316 21,058 Neurocrine Biosciences, Inc.* 300 18,819 Senomyx, Inc.* 200 2,424 Techne Corporation* 200 11,230 ---------- 1,166,019 ---------- BREWERS - 0.2% Anheuser-Busch Companies, Inc. 2,900 124,584 Boston Beer Company, Inc.* 400 10,000 Compania Cervecerias Unidas S.A. ADR 900 22,698 ---------- 157,282 ---------- 80 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) BROADCASTING & CABLE TV - 0.7% Comcast Corporation* 9,400 $ 244,024 Cox Radio, Inc.* 500 7,040 DirecTV Group, Inc.* 1,940 27,393 Discovery Holding Company* 966 14,635 E.W. Scripps Company 600 28,812 EchoStar Communications Corporation* 600 16,302 Emmis Communications Corporation* 200 3,982 Liberty Global, Inc.* 303 6,817 Liberty Media Corporation* 15,164 119,341 Radio One, Inc. (Cl.D)* 1,000 10,350 Rogers Communications, Inc. (Cl.B) 2,900 122,554 Univision Communications, Inc.* 2,300 67,597 ---------- 668,847 ---------- BUILDING PRODUCTS - 0.1% American Standard Companies, Inc. 1,300 51,935 Trex Company, Inc.* 100 2,805 Universal Forest Products, Inc. 200 11,050 ---------- 65,790 ---------- CASINOS & GAMING - 0.4% Harrah's Entertainment, Inc. 1,200 85,548 International Game Technology 5,500 169,290 Shuffle Master, Inc.* 400 10,056 Station Casinos, Inc. 500 33,900 Wynn Resorts, Ltd.* 2,500 137,125 ---------- 435,919 ---------- CATALOG RETAIL - 0.0% IAC/InterActiveCorp* 550 15,570 Insight Enterprises, Inc.* 600 11,766 ---------- 27,336 ---------- COAL & CONSUMABLE FUELS - 0.0% Peabody Energy Corporation 500 41,210 ---------- COMMODITY CHEMICALS - 0.1% Nova Chemicals Corporation 1,700 56,780 ---------- COMMUNICATIONS EQUIPMENT - 1.5% Belden CDT, Inc. 300 7,329 Cisco Systems, Inc.* 32,300 552,976 Corning, Inc.* 6,500 127,790 Dolby Laboratories, Inc.* 400 6,820 F5 Networks, Inc.* 400 22,876 Inter-Tel, Inc. 600 11,742 Juniper Networks, Inc.* 3,600 80,280 Motorola, Inc. 7,600 171,684 Nokia Oyj ADR 8,100 148,230 Plantronics, Inc. 200 5,660 Polycom, Inc.* 500 7,650 Qualcomm, Inc. 7,800 336,024 ---------- 1,479,061 ---------- COMPUTER & ELECTRONICS RETAIL - 0.1% Best Buy Company, Inc. 2,325 $ 101,091 ---------- COMPUTER HARDWARE - 1.5% Avid Technology, Inc.* 600 32,856 Dell, Inc.* 24,200 725,758 Gateway, Inc.* 15,900 39,909 International Business Machines Corporation 7,900 649,380 ---------- 1,447,903 ---------- COMPUTER STORAGE & PERIPHERALS - 0.3% Applied Films Corporation* 200 4,154 EMC Corporation* 17,800 242,436 Lexmark International, Inc.* 300 13,449 ---------- 260,039 ---------- CONSTRUCTION & ENGINEERING - 0.0% Insituform Technologies, Inc.* 400 7,748 ---------- CONSTRUCTION & FARM MACHINERY - 0.3% Deere & Company 3,600 245,196 Joy Global, Inc. 600 24,000 Oshkosh Truck Corporation 900 40,131 ---------- 309,327 ---------- CONSUMER ELECTRONICS - 0.0% Digital Theater Systems, Inc.* 200 2,960 Harman International Industries, Inc. 100 9,785 ---------- 12,745 ---------- CONSUMER FINANCE - 0.7% American Express Company 5,900 303,614 Capital One Financial Corporation 1,900 164,160 Jackson Hewitt Tax Service, Inc. 500 13,855 SLM Corporation 3,500 192,815 ---------- 674,444 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 0.5% Automatic Data Processing, Inc. 3,900 178,971 DST Systems, Inc.* 500 29,955 First Data Corporation 4,000 172,040 Fiserv, Inc.* 200 8,654 Global Payments, Inc. 400 18,644 Iron Mountain, Inc.* 750 31,665 ---------- 439,929 ---------- DEPARTMENT STORES - 0.4% Kohl's Corporation* 8,000 388,800 ---------- DIVERSIFIED BANKS - 1.5% Bank of America Corporation 11,676 538,847 Global Cash Access, Inc.* 400 5,836 Popular, Inc. 1,100 23,265 U.S. Bancorp 8,300 248,087 Wachovia Corporation 5,800 306,588 Wells Fargo & Company 5,200 326,716 ---------- 1,449,339 ---------- 81 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- -------- COMMON STOCKS (CONTINUED) DIVERSIFIED CHEMICALS - 0.3% Cabot Corporation 1,800 $ 64,440 Dow Chemical Company 600 26,292 E.I. du Pont de Nemours & Company 5,851 248,668 -------- 339,400 -------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 0.2% Advisory Board Company* 400 19,068 Cendant Corporation 6,400 110,400 ChoicePoint, Inc.* 266 11,840 Cintas Corporation 700 28,826 Corporate Executive Board Company 600 53,820 IntercontinentalExchange, Inc.* 100 3,635 Navigant Consulting, Inc.* 300 6,594 -------- 234,183 -------- DIVERSIFIED METALS & MINING - 0.1% BHP Billiton, Ltd. ADR 2,700 90,234 -------- DRUG RETAIL - 0.4% CVS Corporation 3,900 103,038 Walgreen Company 5,500 243,430 -------- 346,468 -------- EDUCATION SERVICES - 0.1% Apollo Group, Inc.* 500 30,230 Corinthian Colleges, Inc.* 100 1,178 Education Management Corporation* 800 26,808 -------- 58,216 -------- ELECTRIC UTILITIES - 1.0% Edison International 2,900 126,469 Entergy Corporation 2,900 199,085 Exelon Corporation 4,900 260,386 FirstEnergy Corporation 3,200 156,768 Great Plains Energy, Inc. 800 22,368 NRG Energy, Inc.* 1,400 65,968 PPL Corporation 1,600 47,040 Pinnacle West Capital Corporation 1,900 78,565 Southern Company 1,200 41,436 -------- 998,085 -------- ELECTRICAL COMPONENTS & EQUIPMENT - 0.0% Color Kinetics, Inc.* 600 8,634 -------- ELECTRONIC EQUIPMENT MANUFACTURERS - 0.1% Agilent Technologies, Inc.* 179 5,959 CyberOptics Corporation* 700 9,436 FLIR Systems, Inc.* 600 13,398 iRobot Corporation* 200 6,666 Littelfuse, Inc.* 200 5,450 Tektronix, Inc. 1,500 42,315 -------- 83,224 -------- ELECTRONIC MANUFACTURING SERVICES - 0.3% AVX Corporation 800 $ 11,584 Flextronics International, Ltd.* 5,400 56,376 Jabil Circuit, Inc.* 4,000 148,360 Mercury Computer Systems, Inc.* 500 10,315 Plexus Corporation* 1,100 25,014 -------- 251,649 -------- ENVIRONMENTAL & FACILITIES SERVICES - 0.1% Republic Services, Inc. 2,900 108,895 Waste Connections, Inc.* 300 10,338 -------- 119,233 -------- FERTILIZERS & AGRICULTURAL CHEMICALS - 0.2% Monsanto Company 1,200 93,036 Mosaic Company* 800 11,704 Potash Corporation of Saskatchewan, Inc. 1,600 128,352 -------- 233,092 -------- FOOD DISTRIBUTORS - 0.1% Performance Food Group Company* 300 8,511 Sysco Corporation 2,900 90,045 United Natural Foods, Inc.* 500 13,200 -------- 111,756 -------- FOOD RETAIL - 0.1% Kroger Company* 5,300 100,064 Safeway, Inc. 1,200 28,392 -------- 128,456 -------- FOOTWEAR - 0.1% Nike, Inc. (Cl.B) 1,000 86,790 -------- FOREST PRODUCTS - 0.1% Weyerhaeuser Company 900 59,706 -------- GAS UTILITIES - 0.1% AGL Resources, Inc. 300 10,443 National Fuel Gas Company 800 24,952 OGE Energy Corporation 1,000 26,790 WGL Holdings, Inc. 600 18,036 -------- 80,221 -------- GENERAL MERCHANDISE STORES - 0.4% Dollar General Corporation 1,300 24,791 Dollar Tree Stores, Inc.* 200 4,788 Family Dollar Stores, Inc. 3,100 76,849 Fred's, Inc. 400 6,508 Target Corporation 5,800 318,826 -------- 431,762 -------- GOLD - 0.2% Newmont Mining Corporation 3,300 176,220 -------- 82 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) HEALTH CARE DISTRIBUTORS - 0.2% Cardinal Health, Inc. 2,350 $ 161,563 Patterson Companies, Inc.* 1,200 40,080 ---------- 201,643 ---------- HEALTH CARE EQUIPMENT - 1.0% Aspect Medical Systems, Inc.* 500 17,175 Boston Scientific Corporation* 6,000 146,940 C.R. Bard, Inc. 1,000 65,920 Cytyc Corporation* 1,000 28,230 Edwards Lifesciences Corporation* 300 12,483 Inamed Corporation* 100 8,768 Medtronic, Inc. 6,600 379,962 Respironics, Inc.* 100 3,707 St. Jude Medical, Inc.* 1,500 75,300 Steris Corporation 700 17,514 Stryker Corporation 1,600 71,088 Thoratec Corporation* 700 14,483 Waters Corporation* 1,800 68,040 Zimmer Holdings, Inc.* 1,600 107,904 ---------- 1,017,514 ---------- HEALTH CARE FACILITIES - 0.2% Community Health Systems, Inc.* 1,300 49,842 Health Management Associates, Inc. 600 13,176 LifePoint Hospitals, Inc.* 200 7,500 Symbion, Inc.* 400 9,200 Triad Hospitals, Inc.* 2,310 90,621 United Surgical Partners International, Inc.* 400 12,860 ---------- 183,199 ---------- HEALTH CARE SERVICES - 0.4% Caremark Rx, Inc.* 3,100 160,549 Computer Programs & Systems, Inc. 900 37,287 DaVita, Inc.* 950 48,108 Medco Health Soulutions, Inc.* 1,563 87,215 Omnicare, Inc. 500 28,610 Quest Diagnostics, Inc. 1,100 56,628 ---------- 418,397 ---------- HEALTH CARE SUPPLIES - 0.0% Bausch & Lomb, Inc. 250 16,975 Dentsply International, Inc. 300 16,107 Merit Medical Systems, Inc.* 700 8,498 ---------- 41,580 ---------- HOME ENTERTAINMENT SOFTWARE - 0.1% Activision, Inc.* 1,333 18,315 Electronic Arts, Inc.* 1,500 78,465 ---------- 96,780 ---------- HOME FURNISHINGS - 0.0% Mohawk Industries, Inc.* 200 17,396 ---------- HOME IMPROVEMENT RETAIL - 0.7% Home Depot, Inc. 10,550 427,064 Lowe's Companies, Inc. 3,200 213,312 ---------- 640,376 ---------- HOMEBUILDING - 0.2% D.R. Horton, Inc. 2,400 $ 85,752 Lennar Corporation 1,300 79,326 Standard-Pacific Corporation 1,000 36,800 Toll Brothers, Inc.* 600 20,784 ---------- 222,662 ---------- HOMEFURNISHING RETAIL - 0.0% Bed Bath & Beyond, Inc.* 600 21,690 Williams-Sonoma, Inc.* 400 17,260 ---------- 38,950 ---------- HOTELS, RESORTS & CRUISE LINES - 0.3% Carnival Corporation 3,100 165,757 Marriott International, Inc. 1,400 93,758 ---------- 259,515 ---------- HOUSEHOLD PRODUCTS - 1.3% Colgate-Palmolive Company 2,500 137,125 Kimberly-Clark Corporation 1,800 107,370 Procter & Gamble Company 16,875 976,725 ---------- 1,221,220 ---------- HOUSEWARES & SPECIALTIES - 0.1% Fortune Brands, Inc. 600 46,812 Jarden Corporation* 100 3,015 Newell Rubbermaid, Inc. 900 21,402 ---------- 71,229 ---------- HUMAN RESOURCE & EMPLOYMENT SERVICES - 0.1% Manpower, Inc. 200 9,300 Robert Half International, Inc. 1,200 45,468 ---------- 54,768 ---------- HYPERMARKETS & SUPERCENTERS - 0.7% Wal-Mart Stores, Inc. 14,600 683,280 ---------- INDEPENDENT POWER PRODUCERS & ENERGY TRADERS - 0.3% AES Corporation* 2,800 44,324 Duke Energy Corporation 7,500 205,875 Dynegy, Inc.* 3,200 15,488 TXU Corporation 700 35,133 ---------- 300,820 ---------- INDUSTRIAL CONGLOMERATES - 2.6% General Electric Company 62,500 2,190,625 Teleflex, Inc. 800 51,984 Tyco International, Ltd. 11,900 343,434 ---------- 2,586,043 ---------- 83 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) INDUSTRIAL MACHINERY - 0.7% Actuant Corporation 700 $ 39,060 Briggs & Stratton Corporation 400 15,516 Danaher Corporation 5,500 306,790 Eaton Corporation 700 46,963 Harsco Corporation 300 20,253 Illinois Tool Works, Inc. 2,200 193,578 Nordson Corporation 200 8,102 Pall Corporation 2,200 59,092 ---------- 689,354 ---------- INSURANCE BROKERS - 0.3% Arthur J. Gallagher & Company 500 15,440 Marsh & McLennan Companies, Inc. 5,900 187,384 Willis Group Holdings, Ltd. 1,800 66,492 ---------- 269,316 ---------- INTEGRATED OIL & GAS - 3.1% BP plc ADR 400 25,688 Chevron Corporation 10,250 581,893 ConocoPhillips 6,000 349,080 Exxon Mobil Corporation 29,020 1,630,053 Murphy Oil Corporation 3,300 178,167 Occidental Petroleum Corporation 1,400 111,832 Petroleo Brasileiro S.A. ADR 1,200 77,244 Total S.A. ADR 900 113,760 ---------- 3,067,717 ---------- INTEGRATED TELECOMMUNICATION SERVICES - 0.7% BellSouth Corporation 7,800 211,380 NTL, Inc.* 200 13,616 Telus Corporation (Non-Voting Shares) 6,100 245,586 Verizon Communications, Inc. 8,534 257,044 ---------- 727,626 ---------- INTERNET RETAIL - 0.0% Drugstore.com, Inc.* 1,500 4,275 Expedia, Inc.* 450 10,782 ---------- 15,057 ---------- INTERNET SOFTWARE & SERVICES - 0.7% Blue Coat Systems, Inc.* 300 13,716 CNET Networks, Inc.* 3,900 57,291 CyberSource Corporation* 500 3,300 Digital Insight Corporation* 500 16,010 EarthLink, Inc.* 1,600 17,776 Google, Inc.* 300 124,458 MatrixOne, Inc.* 5,400 26,946 Navteq Corporation* 1,400 61,418 VeriSign, Inc.* 2,200 48,224 Websense, Inc.* 400 26,256 Yahoo!, Inc.* 8,100 317,358 ---------- 712,753 ---------- INVESTMENT BANKING & BROKERAGE - 1.4% Ameritrade Holding Corporation* 6,400 $ 153,600 E*Trade Financial Corporation* 11,100 231,546 Goldman Sachs Group, Inc. 2,400 306,504 Lehman Brothers Holdings, Inc. 1,400 179,438 Merrill Lynch & Company, Inc. 4,400 298,012 Morgan Stanley 3,000 170,220 TradeStation Group, Inc.* 1,300 16,094 ---------- 1,355,414 ---------- IT CONSULTING & OTHER SERVICES - 0.2% Accenture, Ltd. 4,200 121,254 CACI International, Inc.* 100 5,738 Cognizant Technology Solutions Corporation* 300 15,105 Inforte Corporation 1,500 5,925 MTC Technologies, Inc.* 300 8,214 SRA International, Inc.* 400 12,216 ---------- 168,452 ---------- LEISURE PRODUCTS - 0.2% Brunswick Corporation 2,400 97,584 DreamWorks Animation SKG, Inc.* 400 9,824 Marvel Entertainment, Inc.* 400 6,552 Mattel, Inc. 2,100 33,222 SCP Pool Corporation 712 26,501 ---------- 173,683 ---------- LIFE & HEALTH INSURANCE - 0.6% AFLAC, Inc. 2,200 102,124 Genworth Financial, Inc. 3,100 107,198 Jefferson-Pilot Corporation 700 39,851 Lincoln National Corporation 1,800 95,454 MetLife, Inc. 1,000 49,000 Protective Life Corporation 400 17,508 Prudential Financial, Inc. 2,000 146,380 StanCorp Financial Group, Inc. 500 24,975 ---------- 582,490 ---------- MANAGED HEALTH CARE - 0.9% Aetna, Inc. 800 75,448 Coventry Health Care, Inc.* 500 28,480 Humana, Inc.* 2,900 157,557 UnitedHealth Group, Inc. 6,500 403,910 WellPoint, Inc.* 2,556 203,922 ---------- 869,317 ---------- MOVIES & ENTERTAINMENT - 1.0% News Corporation 9,200 143,060 Time Warner, Inc. 19,500 340,080 Viacom, Inc. (Cl.B) 9,000 293,400 Viacom, Inc. (Cl.B) (when-issued)(4) 2,200 90,530 Walt Disney Company 3,000 71,910 ---------- 938,980 ---------- 84 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) MULTI-LINE INSURANCE - 1.0% American International Group, Inc. 12,375 $ 844,346 Hartford Financial Services Group, Inc. 2,100 180,369 ---------- 1,024,715 ---------- MULTI-UTILITIES - 0.3% Alliant Energy Corporation 800 22,432 Consolidated Edison, Inc. 1,000 46,330 Dominion Resources, Inc. 1,400 108,080 Energy East Corporation 900 20,520 NiSource, Inc. 3,800 79,268 Public Service Enterprise Group, Inc. 200 12,994 Teco Energy, Inc. 900 15,462 ---------- 305,086 ---------- OFFICE SERVICES & SUPPLIES - 0.1% Avery Dennison Corporation 1,100 60,797 Herman Miller, Inc. 1,000 28,190 ---------- 88,987 ---------- OIL & GAS DRILLING - 0.3% Grey Wolf, Inc.* 1,500 11,595 Helmerich & Payne, Inc. 400 24,764 Nabors Industries, Ltd.* 600 45,450 Patterson-UTI Energy, Inc. 700 23,065 Transocean, Inc.* 2,509 174,852 ---------- 279,726 ---------- OIL & GAS EQUIPMENT & SERVICES - 1.1% Baker Hughes, Inc. 2,400 145,872 BJ Services Company 2,000 73,340 Cooper Cameron Corporation* 500 20,700 FMC Technologies, Inc.* 2,471 106,055 Grant Prideco, Inc.* 2,700 119,124 Halliburton Company 1,200 74,352 Maverick Tube Corporation* 700 27,902 National-Oilwell Varco, Inc.* 600 37,620 Schlumberger, Ltd. 5,000 485,750 ---------- 1,090,715 ---------- OIL & GAS EXPLORATION & PRODUCTION - 0.6% Anadarko Petroleum Corporation 1,363 129,144 Comstock Resources, Inc.* 1,000 30,510 Devon Energy Corporation 1,400 87,556 EOG Resources, Inc. 1,200 88,044 Forest Oil Corporation* 300 13,671 Newfield Exploration Company* 900 45,063 Pioneer Natural Resources Company 800 41,016 XTO Energy, Inc. 2,400 105,456 ---------- 540,460 ---------- OIL & GAS REFINING & MARKETING - 0.1% Sunoco, Inc. 600 47,028 Valero Energy Corporation 1,800 92,880 ---------- 139,908 ---------- OIL & GAS STORAGE & TRANSPORTATION - 0.2% Williams Companies, Inc. 10,400 $ 240,968 OTHER DIVERSIFIED FINANCIAL SERVICES - 2.2% CapitalSource, Inc.* 4,200 94,080 Citigroup, Inc. 27,273 1,323,559 Heartland Payment Systems, Inc.* 100 2,166 JP Morgan Chase & Company 19,536 775,384 ---------- 2,195,189 ---------- PACKAGED FOODS & MEATS - 0.6% Campbell Soup Company 3,100 92,287 Dean Foods Company* 550 20,713 General Mills, Inc. 4,000 197,280 H.J. Heinz Company 1,620 54,626 Hershey Company 1,400 77,350 Kellogg Company 2,300 99,406 Kraft Foods, Inc. 600 16,884 McCormick & Company, Inc. 700 21,644 SunOpta, Inc.* 2,500 13,150 Tootsie Roll Industries, Inc. 165 4,773 ---------- 598,113 ---------- PAPER PACKAGING - 0.0% Smurfit-Stone Container Corporation* 200 2,834 ---------- PAPER PRODUCTS - 0.3% Bowater, Inc. 1,200 36,864 International Paper Company 4,100 137,801 MeadWestvaco Corporation 1,300 36,439 Potlatch Corporation 1,000 50,980 ---------- 262,084 ---------- PERSONAL PRODUCTS - 0.1% Avon Products, Inc. 2,200 62,810 Estee Lauder Companies, Inc. 300 10,044 ---------- 72,854 ---------- PHARMACEUTICALS - 3.2% Abbott Laboratories 8,200 323,326 AstraZeneca plc ADR 400 19,440 Bristol-Myers Squibb Company 1,500 34,470 Eli Lilly & Company 5,300 299,927 Forest Laboratories, Inc.* 1,100 44,748 GlaxoSmithKline plc ADR 100 5,048 Johnson & Johnson 14,088 846,689 Martek Biosciences Corporation* 200 4,922 Medicis Pharmaceutical Corporation 300 9,615 Merck & Company, Inc. 8,900 283,109 Noven Pharmaceuticals, Inc.* 600 9,078 Pfizer, Inc. 31,373 731,618 Schering-Plough Corporation 6,100 127,185 Sepracor, Inc.* 600 30,960 Shire plc ADR 700 27,153 Watson Pharmaceuticals, Inc.* 400 13,004 Wyeth 6,500 299,455 ---------- 3,109,747 ---------- 85 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) PROPERTY & CASUALTY INSURANCE - 0.6% Allstate Corporation 600 $ 32,442 Assurant, Inc. 1,000 43,490 Axis Capital Holdings, Ltd. 1,000 31,280 Infinity Property & Casualty Corporation 200 7,442 Markel Corporation* 70 22,194 Mercury General Corporation 200 11,644 Ohio Casualty Corporation 200 5,664 ProAssurance Corporation* 200 9,728 Progressive Corporation 1,100 128,458 Selective Insurance Group, Inc. 100 5,310 St. Paul Travelers Companies, Inc. 4,514 201,640 Triad Guaranty, Inc.* 400 17,596 XL Capital, Ltd. 1,400 94,332 ---------- 611,220 ---------- PUBLISHING - 0.4% Dow Jones & Company, Inc. 700 24,843 Gannett Company, Inc. 1,300 78,741 Getty Images, Inc.* 400 35,708 McGraw-Hill Companies, Inc. 2,400 123,912 Meredith Corporation 300 15,702 Scholastic Corporation* 200 5,702 Tribune Company 1,500 45,390 Washington Post Company (Cl.B) 39 29,835 ---------- 359,833 ---------- RAILROADS - 0.3% Norfolk Southern Corporation 3,100 138,973 Union Pacific Corporation 2,200 177,122 ---------- 316,095 ---------- REAL ESTATE INVESTMENT TRUSTS - 0.7% Archstone-Smith Trust 3,200 134,048 Arden Realty, Inc. 800 35,864 Boston Properties, Inc. 500 37,065 Camden Property Trust 500 28,960 CarrAmerica Realty Corporation 2,600 90,038 Duke Realty Corporation 500 16,700 EastGroup Properties, Inc. 400 18,064 LaSalle Hotel Properties 1,200 44,064 Mills Corporation 500 20,970 Prologis 1,700 79,424 Reckson Associates Realty Corporation 500 17,990 Regency Centers Corporation 500 29,475 SL Green Realty Corporation 500 38,195 Simon Property Group, Inc. 800 61,304 Weingarten Realty Investors 700 26,467 ---------- 678,628 ---------- REGIONAL BANKS - 1.3% City National Corporation 100 $ 7,244 Commerce Bancshares, Inc. 543 28,301 East West Bancorp, Inc. 500 18,245 Fifth Third Bancorp 13,700 516,764 First Horizon National Corporation 2,800 107,632 Mercantile Bankshares Corporation 500 28,220 National City Corporation 5,000 167,850 PNC Financial Services Group, Inc. 600 37,098 SunTrust Banks, Inc. 1,300 94,588 Synovus Financial Corporation 7,300 197,173 TCF Financial Corporation 300 8,142 Texas Regional Bancshares, Inc. 817 23,121 UCBH Holdings, Inc. 1,200 21,456 Wilmington Trust Corporation 600 23,346 ---------- 1,279,180 ---------- REINSURANCE - 0.0% RenaissanceRe Holdings, Ltd. 100 4,411 ---------- RESTAURANTS - 0.4% CEC Entertainment, Inc.* 300 10,212 California Pizza Kitchen, Inc.* 300 9,591 Cheesecake Factory, Inc.* 200 7,478 Outback Steakhouse, Inc. 2,400 99,864 P.F. Chang's China Bistro, Inc.* 200 9,926 Panera Bread Company* 1,100 72,248 Sonic Corporation* 600 17,700 Starbucks Corporation* 5,000 150,050 ---------- 377,069 ---------- SEMICONDUCTOR EQUIPMENT - 0.2% ASML Holding N.V.* 3,700 74,296 ATMI, Inc.* 400 11,188 Advanced Energy Industries, Inc.* 600 7,098 Cymer, Inc.* 300 10,653 Entegris, Inc.* 1,112 10,475 KLA-Tencor Corporation 1,500 73,995 Varian Semiconductor Equipment Associates, Inc.* 200 8,786 ---------- 196,491 ---------- SEMICONDUCTORS - 1.6% Analog Devices, Inc. 6,134 220,027 Intel Corporation 31,200 778,752 Intersil Corporation 900 22,392 Linear Technology Corporation 5,100 183,957 Maxim Integrated Products, Inc. 2,800 101,472 Microchip Technology, Inc. 400 12,860 OmniVision Technologies, Inc.* 900 17,964 Semtech Corporation* 900 16,434 TTM Technologies, Inc.* 1,800 16,920 Tessera Technologies, Inc.* 400 10,340 Xilinx, Inc. 5,500 138,655 Zoran Corporation* 1,289 20,895 ---------- 1,540,668 ---------- 86 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) SOFT DRINKS - 1.0% Coca-Cola Company 11,100 $ 447,441 Coca-Cola Enterprises, Inc. 2,200 42,174 PepsiCo, Inc. 8,000 472,640 ----------- 962,255 ----------- SPECIALIZED FINANCE - 0.0% Moody's Corporation 500 30,710 ----------- SPECIALTY CHEMICALS - 0.1% Arch Chemicals, Inc. 700 20,930 Ferro Corporation 1,000 18,760 Minerals Technologies, Inc. 300 16,767 Symyx Technologies, Inc.* 700 19,103 Valspar Corporation 200 4,934 ----------- 80,494 ----------- SPECIALTY STORES - 0.1% A.C. Moore Arts & Crafts, Inc.* 300 4,365 Hibbett Sporting Goods, Inc.* 700 19,936 Petsmart, Inc. 500 12,830 Staples, Inc. 2,850 64,724 ----------- 101,855 ----------- STEEL - 0.3% Nucor Corporation 3,700 246,864 Steel Dynamics, Inc. 500 17,755 ----------- 264,619 ----------- SYSTEMS SOFTWARE - 1.7% Borland Software Corporation* 600 3,918 Macrovision Corporation* 100 1,673 Microsoft Corporation 40,500 1,059,075 NCI, Inc.* 200 2,746 Oracle Corporation* 33,700 411,477 Red Hat, Inc.* 600 16,344 Symantec Corporation* 10,121 177,118 ----------- 1,672,351 ----------- TECHNOLOGY DISTRIBUTORS - 0.1% CDW Corporation 1,400 80,598 Tech Data Corporation* 400 15,872 ----------- 96,470 ----------- THRIFTS & MORTGAGE FINANCE - 0.6% BankAtlantic Bancorp, Inc. 1,500 21,000 Countrywide Financial Corporation 3,200 109,408 Federal Home Loan Mortgage Corporation 1,300 84,955 Federal National Mortgage Association 2,000 97,620 Golden West Financial Corporation 800 52,800 IndyMac Bancorp, Inc. 500 19,510 PMI Group, Inc. 500 20,535 Radian Group, Inc. 300 17,577 Washington Mutual, Inc. 4,100 178,350 ----------- 601,755 ----------- TOBACCO - 0.9% Altria Group, Inc. 12,300 $ 919,056 ----------- TRADING COMPANIES & DISTRIBUTORS - 0.0% Hughes Supply, Inc. 500 17,925 ----------- TRUCKING - 0.1% Dollar Thrifty Automotive Group, Inc.* 700 25,249 Old Dominion Freight Line, Inc.* 750 20,235 ----------- 45,484 ----------- WIRELESS TELECOMMUNICATION SERVICE - 1.0% Alltel Corporation 161 10,159 America Movil S.A. de C.V. ADR 1,700 49,742 American Tower Corporation* 4,530 122,763 Crown Castle International Corporation* 5,400 145,314 Nextel Partners, Inc.* 5,300 148,082 Sprint Nextel Corporation 16,175 377,848 Telephone & Data Systems, Inc. 200 7,206 Telephone & Data Systems, Inc. (Special Shares) 200 6,922 Vodafone Group plc ADR 5,300 113,791 Wireless Facilities, Inc.* 1,100 5,610 ----------- 987,437 ----------- TOTAL COMMON STOCKS (cost $48,946,817) 55,232,653 ----------- FOREIGN COMMON STOCKS - 9.3% AUSTRALIA - 0.8% Alinta, Ltd. 2,774 22,678 Australia & New Zealand Banking Group, Ltd. 5,933 104,183 Babcock & Brown, Ltd. 4,053 50,963 BlueScope Steel, Ltd. 14,481 74,003 CSL, Ltd. 801 24,960 Coles Myer, Ltd. 6,983 52,274 Downer EDI, Ltd. 5,300 27,901 GPT Group** 6,984 20,994 Goodman Fielder, Ltd.* 9,400 14,404 Macquarie Bank, Ltd. 1,755 87,692 Oil Search, Ltd. 15,173 41,050 Pacific Brands, Ltd. 10,281 20,051 QBE Insurance Group, Ltd. 4,536 65,185 Qantas Airways, Ltd. 6,420 19,017 Sims Group, Ltd. 6,033 77,674 Westpac Banking Corporation 4,877 81,349 ----------- 784,378 ----------- FINLAND - 0.3% Cargotec Corporation (Cl. B)* 2,620 90,886 Nokia Oyj 7,982 146,055 TietoEnator Oyj* 1,600 58,459 ----------- 295,400 ----------- 87 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- FOREIGN COMMON STOCKS (CONTINUED) FRANCE - 0.8% AXA 2,223 $ 71,770 BNP Paribas S.A 1,676 135,672 Bouygues S.A 1,771 86,626 CNP Assurances 744 58,685 Casino Guichard-Perrachon S.A 464 30,911 Publicis Groupe 2,960 103,067 Sanofi-Aventis 1,547 135,581 Societe Generale 367 45,160 Total S.A 407 102,286 ---------- 769,758 ---------- GERMANY - 0.6% Adidas-Salomon AG 265 50,216 BASF AG 1,089 83,460 Bayerische Motoren Werke (BMW) AG 1,579 69,286 Celesio AG 415 35,712 E.ON AG 1,191 123,268 Hypo Real Estate Holding AG 1,475 76,829 Metro AG 2,155 104,132 Mobilcom AG 1,720 37,889 ---------- 580,792 ---------- HONG KONG - 0.3% China Overseas Land & Investment, Ltd. 104,000 44,598 China Shenhua Energy Company, Ltd.* 21,000 23,157 China Telecom Corporation, Ltd. 51,000 18,746 China Unicom, Ltd. 12,000 9,750 Espirit Holdings, Ltd. 6,000 42,638 Hong Kong Electric Holdings, Ltd. 5,000 24,762 Hutchison Whampoa, Ltd. 5,700 54,289 Sun Hung Kai Properties, Ltd. 4,000 38,949 ---------- 256,889 ---------- IRELAND - 0.2% Allied Irish Banks plc 1,295 27,684 Bank of Ireland 2,847 44,879 DCC plc 4,569 97,944 ---------- 170,507 ---------- ITALY - 0.3% Eni SpA 4,672 129,644 UniCredito Italiano SpA 19,547 134,738 ---------- 264,382 ---------- JAPAN - 2.1% Aiful Corporation** 800 66,814 Bank of Fukuoka, Ltd. 5,000 42,776 Bank of Yokohama, Ltd. 10,000 81,821 Bridgestone Corporation 2,000 41,631 Canon, Inc. 1,200 70,205 Eisai Company, Ltd. 900 37,773 Fanuc, Ltd. 700 59,412 Goldcrest Company, Ltd. 460 41,616 Hamamatsu Photonics K.K 1,000 29,337 Honda Motor Company, Ltd. 700 $ 39,944 KDDI Corporation 10 57,656 Kaneka Corporation 4,000 48,330 Kirin Brewery Company, Ltd. 5,000 58,292 Kobayashi Pharmaceutical Company, Ltd. 1,300 38,910 Matsumotokiyoshi Company, Ltd. 1,300 41,114 Mitsubishi Corporation 5,900 130,566 Mitsubishi Gas Chemical Company, Inc. 4,000 37,816 Mitsubishi UFJ Financial Group, Inc. 9 122,096 Mitsui Sumitomo Insurance Company, Ltd. 4,000 48,940 Nikon Corporation 3,000 47,338 Nippon Steel Corporation 29,000 103,273 Nippon Yusen Kabushiki Kaisha 10,000 68,509 Pioneer Corporation 1,900 26,356 Sony Corporation 2,200 89,910 Sumitomo Electric Industries, Ltd. 2,600 39,483 Sumitomo Trust & Banking Company, Ltd. 12,000 122,605 TDK Corporation 400 27,573 Takeda Pharmaceutical Company, Ltd. 1,200 64,914 Tokyo Electric Power Company, Inc. 2,500 60,730 Tokyo Electron, Ltd. 800 50,263 Toshiba Corporation 14,000 83,568 Toyota Motor Corporation 3,400 176,429 Uniden Corporation 1,000 19,459 Yamato Holdings Company, Ltd. 2,000 33,169 ---------- 2,108,628 ---------- MEXICO - 0.2% Cemex S.A. de C.V 8,048 47,759 Grupo Financiero Banorte S.A. de C.V 25,512 52,858 Organizacion Soriana S.A. de C.V. (Cl.B)* 3,900 17,669 Wal-Mart de Mexico S.A. de C.V 7,200 39,970 ---------- 158,256 ---------- NETHERLANDS - 0.1% ABN Amro Holding N.V 2,047 53,554 ING Groep N.V 1,912 66,349 Koninklijke (Royal) Philips Electronics N.V 1,099 34,167 ---------- 154,070 ---------- NORWAY - 0.2% Statoil ASA 3,997 91,798 Telenor ASA 9,614 94,375 Yara International ASA 2,032 29,582 ---------- 215,755 ---------- SINGAPORE - 0.1% DBS Group Holdings, Ltd. 5,000 49,615 SembCorp Industries, Ltd. 30,900 50,918 StarHub, Ltd. 24,000 29,589 ---------- 130,122 ---------- 88 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- FOREIGN COMMON STOCKS (CONTINUED) SPAIN - 0.4% Acciona S.A. 1,288 $ 144,077 Banco Santander Central Hispano S.A. 5,213 68,840 Gestevision Telecinco S.A. 1,154 29,139 Iberdrola S.A. 2,886 78,922 Telefonica S.A. 5,131 77,237 ---------- 398,215 ---------- SWEDEN - 0.5% Autoliv, Inc. 1,700 76,810 Nordea Bank AB 11,195 116,239 SSAB Svenskt Stal AB 2,753 100,133 Skandinaviska Enskilda Banken AB 3,844 79,100 Svenska Handelsbanken AB 3,539 87,744 ---------- 460,026 ---------- SWITZERLAND - 0.5% EFG International* 1,400 37,291 Holcim, Ltd. 540 36,781 Nestle S.A. 480 143,562 Novartis AG 3,641 191,333 UBS AG 991 94,349 ---------- 503,316 ---------- TAIWAN - 0.0% Acer, Inc. 3,000 7,537 ---------- UNITED KINGDOM - 1.9% Aegis Group plc 28,130 58,932 Anglo American plc 1,999 68,038 Arriva plc 6,008 60,064 AstraZeneca plc 1,127 54,862 Aviva plc 3,934 47,724 BAE Systems plc 7,410 48,707 BP plc 13,726 146,318 Barclays plc 14,804 155,644 Bradford & Bingley plc 7,340 51,815 Centrica plc 17,440 76,299 DS Smith plc 15,100 43,002 Diageo plc 5,587 80,995 Friends Provident plc 7,853 25,607 GKN plc 5,475 27,132 GlaxoSmithKline plc 5,174 130,786 HBOS plc 6,150 105,031 HSBC Holdings plc 2,777 44,583 Persimmon plc 2,747 59,369 RHM plc 6,500 29,611 Rolls-Royce Group plc* 5,790 42,617 Royal Bank of Scotland Group plc 4,637 140,032 Royal Dutch Shell plc (Cl. B) 4,091 130,795 Tesco plc 8,955 51,120 Unilever plc 3,466 34,383 Vodafone Group plc 13,782 29,762 WPP Group plc 7,046 76,201 ---------- 1,819,429 ---------- TOTAL FOREIGN COMMON STOCKS (cost $6,660,167) 9,077,460 ---------- PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE --------- -------- PREFERRED STOCK - 0.0% APPAREL, ACCESSORIES & LUXURY GOODS - 0.0% Anvil Holdings, Inc. (Cl.B)*(7) 469 $ 2,345 -------- TOTAL PREFERRED STOCK (cost $6,135) 2,345 -------- WARRANTS - 0.0% Travelcenters of America, $0.001, 05-01-09*(7) 150 188 -------- TOTAL WARRANTS (cost $2) 188 -------- MUNICIPAL BONDS - 0.3% CALIFORNIA - 0.0% California State Public Works Board, 5.00% - 2021 $ 50,000 52,738 -------- GEORGIA - 0.1% Atlanta, GA Airport Passenger Facility Charge, 5.00% - 2033 $ 90,000 93,086 -------- KANSAS - 0.0% Kansas State Financial Authority Revenue, 5.501% - 2034 $ 30,000 30,902 -------- NEW YORK - 0.1% New York, NY General Obligation, 5.00% - 2015 $ 60,000 63,864 -------- OREGON - 0.0% Oregon State Taxable Pension, 5.892% - 2027 $ 15,000 16,205 -------- TEXAS - 0.1% Houston Texas Utility Systems Revenue, 5.25% - 2016 $ 70,000 76,166 -------- TOTAL MUNICIPAL BONDS (cost $331,583) 332,961 -------- CORPORATE BONDS - 7.6% AEROSPACE & DEFENSE - 0.1% BE Aerospace, Inc., 8.875% - 2011 $ 25,000 26,250 United Technologies Corporation, 5.40% - 2035 $ 40,000 39,860 -------- 66,110 -------- AUTOMOTIVE - 0.2% Adesa, Inc., 7.625% - 2012 $ 25,000 24,875 DaimlerChrysler N.A. Holdings, 6.50% - 2013 $ 50,000 52,352 Erac USA Finance Company, 5.60% - 2015(1,7) $ 40,000 39,834 Ford Motor Credit Company: 5.29% - 2006(3) $ 25,000 24,274 5.80% - 2009 $ 65,000 56,702 -------- 198,037 -------- 89 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- -------- CORPORATE BONDS (CONTINUED) BANKING - 0.8% ABN Amro Bank N.V., 7.125% - 2007 $60,000 $ 61,751 BAC Capital Trust VI, 5.625% - 2035 50,000 49,325 BB&T Corporation, 6.50% - 2011 60,000 64,341 Bank of America Corporation, 4.875% - 2012 55,000 54,618 Bank One Corporation, 5.25% - 2013 75,000 75,117 Capital One Bank, 6.50% - 2013 65,000 69,058 Countrywide Home Loan, 4.125% - 2009 65,000 62,611 First Union Corporation, 6.40% - 2008 20,000 20,670 HSBC Finance Corporation, 5.00% - 2015 50,000 48,621 Huntington National Bank, 4.375% - 2010 45,000 44,112 Merrill Lynch & Company, 4.25% - 2010 45,000 43,772 Northern Trust Company, 4.60% - 2013 25,000 24,433 Residential Capital Corporation, 6.125% - 2008 25,000 25,061 U.S. Bancorp, 4.50% - 2010 60,000 58,943 Wachovia Corporation, 5.50% - 2035 25,000 24,358 Webster Financial Corporation, 5.125% - 2014 45,000 44,208 Wells Fargo & Company, 4.564% - 2007(3) 55,000 55,053 -------- 826,052 -------- BROKERAGE - 0.3% Citigroup, Inc., 5.00% - 2014 60,000 59,061 Franklin Resources, Inc., 3.70% - 2008 15,000 14,620 Goldman Sachs Group, Inc., 6.345% - 2034 90,000 94,548 Legg Mason, Inc., 6.75% - 2008 20,000 20,821 Lehman Brothers Holdings, Inc., 3.50% - 2008 65,000 62,735 -------- 251,785 -------- BUILDING MATERIALS - 0.1% Celulosa Arauco y Constitucion S.A., 5.125% - 2013 40,000 38,667 Centex Corporation, 5.45% - 2012 40,000 39,318 Collins & Aikman Floor Cover, 9.75% - 2010 25,000 22,000 -------- 99,985 -------- CHEMICALS - 0.2% ARCO Chemical Company, 9.80% - 2020 25,000 28,062 Crystal US Holdings, 0.00% - 2014(2) 16,000 11,640 Dow Chemical Company, 6.125% - 2011 30,000 31,413 Huntsman LLC, 11.625% - 2010 33,000 37,579 IMC Global, Inc., 10.875% - 2013 25,000 28,719 Resolution Performance, 9.50% - 2010 25,000 25,312 -------- 162,725 -------- COMMUNICATIONS - OTHER - 0.1% Belo Corporation, 8.00% - 2008 $ 5,000 $ 5,311 CanWest Media, Inc., 8.00% - 2012 34,875 35,616 News America, Inc., 6.20% - 2034 25,000 24,832 -------- 65,759 -------- CONSUMER PRODUCTS - 0.1% Bunge, Ltd. Finance Corporation, 4.375% - 2008 50,000 49,137 Josten's IH Corporation, 7.625% - 2012 25,000 25,125 Sealy Mattress Company, 8.25% - 2014 25,000 25,750 -------- 100,012 -------- DISTRIBUTORS - 0.0% Atmos Energy Corporation, 4.00% - 2009 45,000 43,156 DIVERSIFIED MANUFACTURING - 0.1% Hawk Corporation, 8.75% - 2014(7) 25,000 25,250 JLG Industries, Inc., 8.375% - 2012 16,000 16,880 Valmont Industries, Inc., 6.875% - 2014 25,000 25,187 -------- 67,317 -------- ELECTRIC - 0.6% AES Corporation, 9.00% - 2015(1,7) 25,000 27,375 Alabama Power Company, 4.58% - 2009(3) 60,000 60,135 Black Hills Corporation, 6.50% - 2013 40,000 40,970 CE Electric UK Funding Company, 6.995% - 2007(1,7) 35,000 35,866 Centerpoint Energy, Inc., 7.25% - 2010 25,000 26,819 El Paso Electric Company, 6.00% - 2035 45,000 45,021 Exelon Generation Company LLC, 5.35% - 2014 35,000 34,896 Firstenergy Corporation, 6.45% - 2011 40,000 42,400 PPL Capital Funding, 4.33% - 2009 45,000 43,761 Pacific Gas & Electric Company, 6.05% - 2034 35,000 36,224 Pinnacle West Capital Corporation, 6.40% - 2006 40,000 40,175 Progress Energy, Inc., 6.75% - 2006 25,000 25,078 Public Service Company of New Mexico, 4.40% - 2008 40,000 39,171 Westar Energy, Inc., 5.10% - 2020 25,000 23,897 Western Power Distributors Holdings, 6.875% - 2007(1,7) 25,000 25,620 -------- 547,408 -------- ENERGY - INDEPENDENT - 0.1% Devon Financing Corporation, ULC, 6.875% - 2011 55,000 60,161 Forest Oil Corporation, 8.00% - 2011 25,000 27,312 -------- 87,473 -------- 90 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- -------- CORPORATE BONDS (CONTINUED) ENERGY - INTEGRATED - 0.1% Amerada Hess Corporation, 7.875% - 2029 $ 30,000 $ 36,326 ConocoPhillips, 5.90% - 2032 40,000 42,929 Petro-Canada, 5.95% - 2035 40,000 40,577 -------- 119,832 -------- ENERGY - OTHER - 0.0% Dresser-Rand Group, Inc., 7.375% - 2014(1,7) 22,000 22,660 -------- ENTERTAINMENT - 0.1% AMF Bowling Worldwide, 10.00% - 2010 25,000 24,781 International Speedway Corporation, 4.20% - 2009 20,000 19,449 K2, Inc., 7.375% - 2014 25,000 24,875 LCE Acquisition Corporation, 9.00% - 2014 25,000 25,250 Six Flags, Inc., 8.875% - 2010 25,000 24,375 -------- 118,730 -------- ENVIRONMENTAL - 0.0% Allied Waste North America, 8.50% - 2008 25,000 26,250 Casella Waste Systems, Inc., 9.75% - 2013 25,000 26,312 -------- 52,562 -------- FINANCIAL - OTHER - 0.1% Dollar Financial Group, Inc., 9.75% - 2011 25,000 25,750 Encana Holdings Financial Corporation, 5.80% - 2014 45,000 46,906 Kinder Morgan Finance, 5.70% - 2016(1,7) 45,000 45,389 Orion Power Holdings, Inc., 12.00% - 2010 25,000 28,250 -------- 146,295 -------- FINANCIAL COMPANIES - NONCAPTIVE CONSUMER - 0.2% American General Finance, 5.40% - 2015 50,000 49,841 International Lease Finance Corporation: 6.375% - 2009 20,000 20,773 5.125% - 2010 20,000 19,915 SLM Corporation: 4.40% - 2009(3) 55,000 55,125 4.77% - 2009(3) 35,000 33,827 -------- 179,481 -------- FINANCIAL COMPANIES - NONCAPTIVE DIVERSIFIED - 0.3% CIT Group, Inc., 5.00% - 2015 70,000 68,309 General Electric Capital Corporation, 6.00% - 2012 100,000 105,319 John Deere Capital Corporation, 7.00% - 2012 45,000 49,703 MBNA America Bank, 4.625% - 2009 45,000 44,648 -------- 267,979 -------- FOOD & BEVERAGE - 0.2% Agrilink Foods, Inc., 11.875% - 2008(7) $ 6,000 $ 6,120 B&G Foods Holding Corporation, 8.00% - 2011 25,000 25,500 Kraft Foods, Inc., 5.625% - 2011 45,000 46,170 McCormick & Company, 5.20% - 2015 40,000 40,312 Pantry, Inc., 7.75% - 2014 25,000 25,000 W.M. Wrigley Jr. Company, 4.65% - 2015 15,000 14,606 -------- 157,708 -------- GAMING - 0.1% GTECH Holdings Corporation, 4.50%, 2009 45,000 41,478 Harrah's Operating Company, Inc., 5.50% - 2010 45,000 44,982 -------- 86,460 -------- HEALTH CARE - 0.3% Amgen, Inc., 4.00% - 2009 25,000 24,243 Concentra Operating Corporation, 9.125% - 2012 25,000 25,750 Genesis HealthCare Corporation, 8.00% - 2013 25,000 26,313 Genetech, Inc., 4.75% - 2015 35,000 34,058 Highmark, Inc., 6.80% - 2013(1,7) 30,000 32,479 Kroger Company, 8.05% - 2010 45,000 48,860 Medtronic, Inc., 4.75% - 2015(1,7) 55,000 53,456 Vanguard Health Holdings II, 9.00% - 2014 25,000 26,563 -------- 271,722 -------- HOME CONSTRUCTION - 0.2% D.R. Horton, Inc., 4.875% - 2010 45,000 43,716 Lennar Corporation, 5.60% - 2015 60,000 57,931 M.D.C. Holdings, Inc., 5.50% - 2013 55,000 53,279 NVR, Inc., 5.00% - 2010 30,000 29,059 Pulte Homes, Inc., 7.875% - 2011 35,000 38,450 WCI Communities, Inc., 9.125% - 2012 25,000 24,875 -------- 247,310 -------- INDUSTRIAL - OTHER - 0.0% Brand Intermediate Holding, 13.00% - 2013(1,6,7) 30,198 30,953 -------- 91 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- -------- CORPORATE BONDS (CONTINUED) INSURANCE - LIFE - 0.5% Allstate Financial Global Funding, 5.25% - 2007(1,7) $45,000 $ 45,104 Genworth Financial, Inc., 5.75% - 2014 40,000 41,749 Hartford Financial Services Group, Inc., 4.75% - 2014 55,000 53,558 John Hancock Global Funding II, 5.625% - 2006(1,7) 65,000 65,233 MetLife, Inc., 6.125% - 2011 50,000 52,983 NLV Financial Corporation, 7.50% - 2033(1,7) 30,000 33,217 Nationwide Financial Services, Inc., 5.90% - 2012 50,000 52,128 Principal Life Global, 5.125% - 2013(1,7) 45,000 45,431 Prudential Financial, Inc., 3.75% - 2008 60,000 58,483 Transamerica Capital II, 7.65% - 2026(1,7) 20,000 23,381 -------- 471,267 -------- INSURANCE - PROPERTY & CASUALTY - 0.1% Ace INA Holdings, Inc., 5.875% - 2014 35,000 36,205 Fund American Companies, Inc., 5.875% - 2013 45,000 45,408 Nationwide Mutual Insurance Company, 6.60% - 2034(1,7) 25,000 25,157 -------- 106,770 -------- MEDIA - CABLE - 0.3% Charter Communications Opt LLC, 8.00% - 2012(1,7) 25,000 24,875 Comcast Cable Communications Holdings, 8.375% - 2013 45,000 52,086 Comcast Corporation, 6.50% - 2035 20,000 20,381 Cox Communications, Inc., 7.75% - 2010 50,000 54,154 Rogers Cable, Inc., 5.50% - 2014 40,000 37,450 Time Warner Entertainment: 7.25% - 2008 40,000 41,867 8.375% - 2023 45,000 52,034 -------- 282,847 -------- MEDIA - NONCABLE - 0.3% Advanstar Communications, Inc., 10.75% - 2010 25,000 27,406 Affinity Group, Inc., 9.00% - 2012 25,000 24,969 Clear Channel Communications, 7.65% - 2010 40,000 42,817 Coinmach Corporation, 9.00% - 2010 17,000 17,808 Dex Media Finance/East LLC: 9.875% - 2009 25,000 27,031 12.125% - 2012 32,000 37,440 Fisher Communications, Inc., 8.625% - 2014 25,000 26,375 News America, Inc., 6.40% - 2035(1,7) 45,000 45,357 Warner Music Group, 7.375% - 2014 25,000 24,813 XM Satellite Radio, Inc., 12.00% - 2010 13,000 14,593 -------- 288,609 -------- METALS & MINING - 0.2% Alcan, Inc., 5.00% - 2015 $55,000 $ 53,352 Autocam Corporation, 10.875% - 2014 25,000 17,375 Freeport McMoran Resource Partners, 7.00% - 2008 75,000 76,500 Newmont Mining Corporation, 5.875% - 2035 50,000 49,341 Russel Metals, Inc., 6.375% - 2014 25,000 24,250 -------- 220,818 -------- OIL FIELD SERVICES - 0.3% Baker Hughes, Inc., 6.875% - 2029 55,000 65,210 Diamond Offshore Drilling, Inc., 5.15% - 2014 25,000 24,998 Halliburton Company, 5.50% - 2010 60,000 61,282 Hilcorp Energy/Finance, 10.50% - 2010(1,7) 50,000 55,375 Pemex Project Funding Master Trust: 5.791% - 2010(1,3,7) 45,000 46,575 7.375% - 2014 30,000 33,330 -------- 286,770 -------- PACKAGING - 0.1% BWAY Corporation, 10.00% - 2010 25,000 26,125 Graphic Packaging International Corporation, 8.50% - 2011 25,000 25,063 Owens-Brockway Glass Containers: 8.875% - 2009 25,000 26,094 8.75% - 2012 25,000 26,875 Owens-Illinois, Inc., 7.35% - 2008 25,000 25,313 -------- 129,470 -------- PAPER - 0.1% Boise Cascade LLC, 7.125% - 2014 25,000 23,313 Sealed Air Corporation, 5.375% - 2008(1,7) 40,000 40,150 -------- 63,463 -------- PHARMACEUTICALS - 0.0% VWR International, Inc., 6.875% - 2012 25,000 24,813 -------- PIPELINES - 0.2% ANR Pipeline Company, 8.875% - 2010 25,000 26,718 Boardwalk Pipelines, LLC., 5.50% - 2017 10,000 9,918 Duke Capital LLC: 4.302% - 2006 25,000 24,941 6.25% - 2013 25,000 26,036 Dynegy-Roseton Danskamme, 7.27% - 2010 25,000 25,188 Panhandle Eastern Pipe Line Company, 4.80% - 2008 20,000 19,774 Williams Companies, Inc.: 7.75% - 2031 25,000 26,375 8.75% - 2032 25,000 29,000 -------- 187,950 -------- 92 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- ---------- CORPORATE BONDS (CONTINUED) RAILROADS - 0.1% Canadian National Railway Company, 6.25% - 2034 $ 45,000 $ 50,069 Norfolk Southern Corporation, 6.00%, 2008 50,000 50,947 ---------- 101,016 ---------- REAL ESTATE INVESTMENT TRUSTS - 0.2% Archstone-Smith Operating Trust, 5.25% - 2015 40,000 39,447 Developers Diversified Realty Corporation, 3.875% - 2009 35,000 33,619 iStar Financial, Inc., 5.125% - 2011 40,000 38,976 Simon Property Group LP, 3.75% - 2009 45,000 43,186 ---------- 155,228 ---------- REFINING - 0.1% Denbury Resources, Inc., 7.50% - 2013 25,000 25,375 Diamond Offshore Drilling, Inc., 4.875% - 2015 30,000 29,321 ---------- 54,696 ---------- RETAILERS - 0.1% Jean Coutu Group (PJC), Inc., 7.625% - 2012 25,000 24,625 Wal-Mart Stores, 5.25% - 2035 45,000 43,680 Yum! Brands, Inc., 7.70% - 2012 45,000 49,722 ---------- 118,027 ---------- SERVICES - 0.1% Brickman Group, Ltd., 11.75% - 2009 25,000 27,688 Petroleum Helicopters, Inc., 9.375% - 2009 25,000 26,344 ---------- 54,032 ---------- TECHNOLOGY - 0.0% Freescale Semiconductor, 7.125% - 2014 25,000 26,625 Stats Chippac, Ltd., 6.75% - 2011 25,000 24,125 ---------- 50,750 ---------- TELECOMMUNICATIONS - WIRELESS - 0.4% America Movil S.A. de C.V., 5.50% - 2014 50,000 49,380 AT&T Wireless, 8.75% - 2031 35,000 46,369 Centennial Communications, 8.125% - 2014 25,000 25,375 Rogers Wireless Communications, Inc., 9.625% - 2011 100,000 115,000 Sprint Capital Corporation, 6.875% - 2028 60,000 65,561 Telus Corporation, 8.00% - 2011 55,000 61,658 Ubiquitel Operating Company, 9.875% - 2011 25,000 27,688 Verizon Global Funding Corporation, 7.75% - 2030 40,000 47,546 ---------- 438,577 ---------- TELECOMMUNICATIONS - WIRELINES - 0.2% Eircom Funding, 8.25% - 2013 $ 25,000 $ 26,750 SBC Communications, Inc.: 5.30% - 2010 30,000 30,091 5.10% - 2014 35,000 34,191 Telecom Italia Capital, 5.25% - 2013 40,000 39,251 Telefonos de Mexico S.A. de C.V., 5.50% - 2015 30,000 29,595 ---------- 159,878 ---------- TOTAL CORPORATE BONDS (cost $7,389,330) 7,412,492 ---------- FOREIGN BONDS - 0.2% CAYMAN ISLANDS - 0.0% Transocean, Inc., 7.50% - 2031 30,000 37,799 ---------- FRANCE - 0.1% France Telecom S.A., 8.00% - 2011(2) 40,000 44,677 ---------- LUXEMBOURG - 0.1% Tyco International Group S.A., 6.375% - 2011 50,000 51,930 ---------- UNITED KINGDOM - 0.0% HBOS plc, 6.00% - 2033(1,7) 40,000 42,262 ---------- TOTAL FOREIGN BONDS (cost $172,020) 176,668 ---------- FOREIGN GOVERNMENT BONDS - 0.1% MEXICO - 0.0% United Mexican States, 6.375% - 2013 45,000 47,813 ---------- SOUTH AFRICA - 0.1% Republic of South Africa, 6.50% - 2014 65,000 70,281 ---------- TOTAL FOREIGN GOVERNMENT BONDS (cost $112,724) 118,094 ---------- 93 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- ---------- MORTGAGE BACKED SECURITIES - 7.7% U.S GOVERNMENT SPONSORED AGENCIES - 6.5% Federal Home Loan Mortgage Corporation: #M80714, 5.00% - 2008 $ 33,025 $ 32,955 #E81544, 6.00% - 2009 224,136 226,376 FHR 2631 IG, 4.50% - 2011(5,7) 164,000 6,513 FHR 2614 IH, 4.50% - 2016(5,7) 102,000 14,288 #B10343, 5.00% - 2018 9,068 8,991 #E99933, 5.00% - 2018 5,769 5,720 #E99966, 5.00% - 2018 32,850 32,570 #E01341, 5.50% - 2018 10,835 10,907 #G11759, 5.50% - 2018 278,372 280,207 FHR 2681 PC, 5.00% - 2019 100,000 99,714 #B19214, 5.50% - 2020 36,566 36,788 #J02272, 5.50% - 2020 98,901 99,501 #J02554, 5.50% - 2020 95,937 96,519 FHR 2882 YB, 5.00% - 2027 50,000 49,514 FHR 2890 PB, 5.00% - 2027 150,000 148,542 #1B0527, 4.535% - 2032(3) 17,944 17,914 #C72128, 6.00% - 2032 84,330 85,318 #C68205, 7.00% - 2032 11,298 11,767 #A121118, 5.00% - 2033 63,637 61,830 #A15852, 5.00% - 2033 23,721 23,048 #A15907, 5.00% - 2033 33,528 32,576 #D86309, 5.00% - 2033 36,370 35,338 #G01628, 6.00% - 2033 169,893 171,789 #A21263, 4.50% - 2034 152,692 143,972 TBA, 4.50% - 2035(4) 525,000 493,828 #G01805, 4.50% - 2035 353,262 332,360 TBA, 6.50% - 2035(4) 500,000 512,344 Federal National Mortgage Association: FNR 2003-92 NM, 3.50% - 2013 75,000 73,297 #323322, 6.00% - 2013 71,448 73,008 FNR 2002-74 PJ, 5.00% - 2015 150,000 149,735 #254140, 5.50% - 2017 7,547 7,602 #254234, 5.50% - 2017 7,335 7,389 #625931, 5.50% - 2017 6,732 6,781 #357280, 6.50% - 2017 30,072 30,897 #254720, 4.50% - 2018 140,914 137,435 #555345, 5.50% - 2018 7,549 7,604 #555446, 5.50% - 2018 11,656 11,737 #555526, 5.50% - 2018 171,291 172,475 #555693, 5.50% - 2018 102,195 102,902 #357475, 4.50% - 2019 175,901 171,559 #725528, 5.50% - 2019 17,183 17,297 #789885, 5.50% - 2019 20,033 20,166 #735439, 6.00%, 2019 212,288 217,005 FNR 2003-40 NI, 5.50% - 2028(5,7) 25,647 1,688 #254514, 5.50% - 2032 3,934 3,906 #254550, 6.50% - 2032 27,656 28,423 #545759, 6.50% - 2032 163,107 167,346 #650075, 6.50% - 2032 26,553 27,289 #254767, 5.50% - 2033 193,807 192,385 #254983, 5.50% - 2033 92,020 91,345 #744692, 5.50% - 2033 45,875 45,539 #744750, 5.50% - 2033 $ 20,483 $ 20,333 #747387, 5.50% - 2033 28,284 28,076 #747549, 5.50% - 2033 9,442 9,373 #750362, 5.50% - 2033 38,731 38,447 #756190, 5.50% - 2033 46,984 46,639 #555417, 6.00% - 2033 111,420 112,734 #725232, 5.00% - 2034 27,399 26,643 #255028, 5.50% - 2034 22,657 22,439 #725424, 5.50% - 2034 431,920 428,752 #762076, 5.50% - 2034 55,813 55,404 #789293, 5.50% - 2034 171,377 170,200 #796104, 5.50% - 2034 45,935 45,529 #804395, 5.50% - 2034 133,640 132,459 #725162, 6.00% - 2034 105,963 107,069 #725690, 6.00% - 2034 58,909 59,467 #725704, 6.00% - 2034 61,094 61,732 #255459, 6.00% - 2034 56,869 57,407 #357883, 5.00% - 2035 37,339 36,310 #830880, 5.00% - 2035 84,695 82,066 Fannie Mae Strip, #3192, 6.50% -2032(5,7) 18,465 4,152 ---------- 6,381,230 ---------- U.S. GOVERNMENT SPONSORED SECURITIES - 1.2% Government National Mortgage Association: #780766, 7.00% - 2013 10,031 10,270 #781312, 7.00% - 2013 35,719 37,260 #67365, 11.50% - 2013 2,749 3,033 2004-23 B, 2.946% - 2019 55,000 52,401 #427029, 8.50% - 2026 8,820 9,539 #604639, 5.00% - 2033 89,499 88,451 #612919, 5.00% - 2033 255,318 252,330 #615278, 5.00% - 2033 108,449 107,180 TBA, 5.50% - 2033(4) 79,000 79,469 II #2102, 8.00% - 2025 1,622 1,730 II #3295, 5.50% - 2032 17,329 17,424 II #3442, 5.00% - 2033 213,535 210,160 II #3458, 5.00% - 2033 60,545 59,590 II #3443, 5.50% - 2033 28,174 28,325 II #3490, 6.50% - 2033 15,613 16,199 II #3513, 5.00% - 2034 76,522 75,297 II #3529, 5.00% - 2034 19,347 19,037 II #3517, 6.00% - 2034 50,681 51,791 II #3612, 6.50% - 2034 28,328 29,365 ---------- 1,148,851 ---------- TOTAL MORTGAGE BACKED SECURITIES (cost $7,636,493) 7,530,081 ---------- 94 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL MARKET AMOUNT VALUE ----------- ----------- U.S. GOVERNMENT SPONSORED AGENCY BONDS & NOTES - 1.6% Federal Home Loan Bank, 5.75% - 2012 $ 10,000 $ 10,530 5.25% - 2014 135,000 139,136 Federal Home Loan Mortgage Corporation, 2.75% - 2008 70,000 67,162 4.125% - 2010 145,000 141,015 Federal National Mortgage Association: 3.25% - 2008 690,000 665,241 3.375% - 2008 185,000 178,305 6.625% - 2010 140,000 151,292 6.00% - 2011 112,000 118,455 4.375% - 2012 105,000 102,597 ----------- TOTAL U.S. GOVERNMENT SPONSORED AGENCY BONDS & NOTES (cost $1,597,297) 1,573,733 ----------- U.S. GOVERNMENT SECURITIES - 12.9% U.S. Treasury Bonds: 3.50% - 2010 960,000 928,575 4.25% - 2013 750,000 742,852 4.25% - 2014 190,000 187,788 7.50% - 2016 230,000 288,902 8.50% - 2020 355,000 497,998 6.25% - 2023 210,000 250,770 6.00% - 2026 115,000 135,610 6.375% - 2027 85,000 105,297 5.50% - 2028 325,000 365,434 6.25% - 2030 25,000 31,049 5.375% - 2031 115,000 129,177 U.S. Treasury Notes: 1.50% - 2006 370,000 367,673 3.50% - 2006 410,000 406,781 3.00% - 2007 700,000 682,555 3.25% - 2007 445,000 436,952 3.62% - 2007 320,000 316,350 3.375% - 2008 610,000 593,630 4.00% - 2009 705,000 696,436 5.75% - 2010(8) 1,445,000 1,528,709 5.00% - 2011(8) 1,460,000 1,506,936 4.875% - 2012 1,025,000 1,052,347 4.75% - 2014 295,000 302,179 4.125% - 2015 280,000 273,864 Treasury Inflation Index, 3.375% - 2007 131,327 132,291 3.625% - 2008 67,777 69,595 2.00% - 2014 269,323 267,819 2.375% - 2025 237,638 249,762 ----------- TOTAL U.S. GOVERNMENT SECURITIES (cost $12,613,932) 12,547,331 ----------- ASSET BACKED SECURITIES - 2.5% AUTO - 0.1% Chase Manhattan Auto Owner Trust, 2003-A A4, 2.06% - 2009 $ 70,000 $ 68,427 ----------- CREDIT CARDS - 0.2% Capital One Multi-Asset Execution Trust, 2005-A7 A7, 4.70% - 2015 70,000 69,311 Chase Issuance Trust, 2005-A7 A7, 4.55% - 2013 80,000 78,959 MBNA Credit Card Master Note Trust, 2005-A6, 4.50% - 2013 50,000 49,814 ----------- 198,084 ----------- HOME EQUITY LOANS - 1.9% Bank of America Commercial Mortgage, Inc.: 2004-A 2A2, 4.121% - 2034(3) 67,856 66,560 2004-D 2A2, 4.199% - 2034(3) 5,217 5,119 2003-L 2A2, 4.263% - 2034(3) 118,111 116,119 2004-H, 2A2, 4.765% - 2034(3) 32,514 32,188 2004-I, 3A2, 4.934% - 2034(3) 32,325 31,793 2003-1 A2, 4.648% - 2036 75,000 72,996 2004-6 A1, 3.801% - 2042 16,828 16,475 BankBoston Home Equity Loan Trust, 1998-1 A6, 6.35% - 2013 36,622 36,939 Bear Stearns Commercial Mortgage Securities, Inc.: 2004-PWR6 A1, 3.688% - 2041 13,411 13,149 2005-PWR8 A4, 4.674% - 2041 60,000 57,769 Capital One Multi-Asset Execution Trust, 2004-A8 A8, 4.499% - 2014(3) 225,000 225,868 Chase Funding Mortgage Loan, 2002-2 1M1, 5.599% - 2031 11,695 11,673 Citigroup Commercial Mortgage Trust, 2004-C2 A1, 3.787% - 2041 12,941 12,667 Citigroup/Deutsche Bank Commercial Mortgage Trust, 2005-C1 AJ, 5.225% - 2020(3) 59,758 59,704 Commercial Mortgage, 2005-LP5 A1, 4.235% - 2043 89,534 88,224 DLJ Commercial Mortgage Corporation, 1999-CG2 A1B, 7.30% - 2032 75,000 80,155 GMAC Commercial Mortgage Securities, Inc.: 2001-C2 A1, 6.25% - 2034 828 845 2001-C2 A2, 6.70% - 2034 125,000 133,956 Greenwich Capital Commercial Funding Corporation, 2004-GG1 A2, 3.835% - 2036 78,094 76,623 JP Morgan Chase Commercial Mortgage Securities Corporation: 2001-CIBC A3, 6.26% - 2033 105,000 110,410 2001-CIB2 A2, 6.244% - 2035 70,316 71,795 2005-LDP5 ASB, 4.824% - 2042 75,000 73,729 LB-UBS Commercial Mortgage Trust, 2004-C4 A2, 4.567% - 2029 75,000 74,155 95 See accompanying notes. Schedule of Investments SERIES N December 31, 2005 (MANAGED ASSET ALLOCATION SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ----------- ----------- ASSET BACKED SECURITIES (CONTINUED) HOME EQUITY LOANS (CONTINUED) Morgan Stanley Dean Witter Capital, 2002-TOP7 A2, 5.98% - 2039 $ 200,000 $ 209,051 New Century Home Equity Loan Trust: 2005-A A6, 4.954% - 2035(2) $ 50,000 48,472 2005-A M2, 5.34% - 2035 $ 45,000 43,773 Washington Mutual, 2004-AR1 A, 4.229% - 2034 $ 37,170 36,517 ----------- 1,806,724 ----------- OTHER - 0.3% Centerpoint Energy Transition Bond Company, LLC, 2001-1 A4, 5.63% - 2015 $ 75,000 77,639 GE Equipment Small Ticket, 2005-1A A4, 4.51% - 2014(1,7) $ 100,000 98,765 Peco Energy Transition Trust, 2001-A A1, 6.52% - 2010 $ 100,000 106,400 WFS Financial Owner Trust, 2004-1 A4, 2.81% - 2011 $ 40,000 38,944 ----------- 321,748 ----------- TOTAL ASSET BACKED SECURITIES (cost $2,435,836) 2,394,983 ----------- SHORT TERM INVESTMENTS - 2.0% State Street General Account Money Market Fund 147,465 147,465 T. Rowe Price Reserve Investment Fund 1,811,865 1,811,865 ----------- TOTAL SHORT TERM INVESTMENTS (cost $1,959,330) 1,959,330 ----------- TOTAL INVESTMENTS - 100.7% (cost $89,861,666) 98,358,319 ----------- SHORT POSITIONS - (0.1%) Broadcasting & Cable TV - (0.1) CBS Corporation (Cl.B)* (4,500) (114,750) ----------- TOTAL SHORT POSITIONS (proceeds $112,607) (114,750) ----------- LIABILITIES, LESS CASH & OTHER ASSETS - (0.6%) (554,001) ----------- TOTAL NET ASSETS - 100.0% $97,689,568 =========== For federal income tax purposes the identified cost of investments owned at December 31, 2005 was $90,608,585. * Non-income producing security ** Passive Foreign Investment Company ADR (American Depositary Receipt) plc (public limited company) (1) Security is a 144A series. The total market value of 144A securities is $904,514 (cost $892,391), or 0.9% of total net assets. (2) Security is a step bond. Rate indicated is rate effective at December 31, 2005. (3) Variable rate security. Rate indicated is rate effective at December 31, 2005. (4) Securities represent a "when issued" investment. (5) Interest only security. (6) Security is a pay-in-kind (7) Security is an illiquid security. The total market value of illiquid securities is $965,058 (cost $975,916), or 1.0% of total net assets (8) Security is segregated as collateral for 'when issued' investments. 96 See accompanying notes. SERIES N (MANAGED ASSET ALLOCATION SERIES) STATEMENT OF ASSETS AND LIABILITIES December 31, 2005 ASSETS: Investments, at value(1) ......................................... $98,358,319 Cash ............................................................. 8,187 Cash denominated in a foreign currency, at value(2) ...................................................... 8,451 Receivables: Fund shares sold .............................................. 246,124 Securities sold ............................................... 257,011 Interest ...................................................... 341,733 Dividends ..................................................... 91,996 Foreign taxes recoverable ........................................ 2,919 Prepaid expenses ................................................. 1,813 ----------- Total assets ..................................................... 99,316,553 ----------- LIABILITIES: Securities sold short, at value(3) ............................... 114,750 Payable for: Securities purchased .......................................... 1,237,562 Fund shares redeemed .......................................... 120,292 Management fees ............................................... 84,036 Custodian fees ................................................ 10,000 Transfer agent and administration fees ........................ 43,939 Professional fees ............................................. 11,206 Director's fees ............................................... 1,200 Other ......................................................... 4,000 ----------- Total liabilities ................................................ 1,626,985 ----------- NET ASSETS $97,689,568 =========== NET ASSETS CONSIST OF: Paid in capital .................................................. $82,476,981 Accumulated undistributed net investment income ............................................. 1,197,845 Accumulated undistributed net realized gain on sale of investments and foreign currency transactions ......................................... 5,522,106 Net unrealized appreciation in value of investments, securities sold short and translation of assets and liabilities in foreign currency ............................... 8,492,636 Net assets ----------- $97,689,568 =========== Capital shares authorized ........................................ unlimited Capital shares outstanding ....................................... 5,903,722 Net asset value per share (net assets divided by shares outstanding) .................... $ 16.55 =========== (1)Investments, at cost .......................................... $89,861,666 (2)Cash denominated in a foreign currency, at cost ............... 8,475 (3)Securites sold short, at proceeds ............................. 112,607 STATEMENT OF OPERATIONS For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends (net of foreign withholding tax of $36,237) ............................................... $ 1,161,443 Interest ......................................................... 1,507,556 ----------- Total investment income .......................................... 2,668,999 ----------- EXPENSES: Management fees ............................................... 938,323 Administration fees ........................................... 256,162 Custodian fees ................................................ 61,982 Transfer agent/maintenance fees ............................... 25,185 Directors' fees ............................................... 5,384 Professional fees ............................................. 18,912 Reports to shareholders ....................................... 10,696 Other expenses ................................................ 5,741 ----------- Total expenses ................................................ 1,322,385 Less: Earnings credits applied ................................ (343) ----------- Net expenses .................................................. 1,322,042 ----------- Net investment income ......................................... 1,346,957 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain (loss) during the year on: Investments ................................................... 6,134,672 Foreign currency transactions ................................. (16,586) ----------- Net realized gain ............................................. 6,118,086 ----------- Net unrealized depreciation during the year on: Investments ................................................... (3,411,365) Securities sold short ......................................... (2,143) Translation of assets and liabilities in foreign currencies ......................................... (2,716) ----------- Net unrealized depreciation ................................... (3,416,224) ----------- Net realized and unrealized gain .............................. 2,701,862 ----------- Net increase in net assets resulting from operations .................................. $ 4,048,819 =========== 97 See accompanying notes. SERIES N Statement of Changes in Net Assets (MANAGED ASSET ALLOCATION SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ............................................ $ 1,346,957 $ 1,544,640 Net realized gain during the period on investments and foreign currency transactions ............................. 6,118,086 5,252,819 Net unrealized appreciation (depreciation) during the period on investments, securities sold short and translation of assets and liabilities in foreign currencies ......................... (3,416,224) 2,242,853 ------------ ------------ Net increase in net assets resulting from operations ............. 4,048,819 9,040,312 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ............................................ -- (456,463) ------------ ------------ Total distributions to shareholders .............................. -- (456,463) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ..................................... 23,341,178 21,550,471 Distributions reinvested ......................................... -- 456,463 Cost of shares redeemed .......................................... (22,787,887) (23,886,592) ------------ ------------ Net increase (decrease) from capital share transactions .......... 553,291 (1,879,658) ------------ ------------ Net increase in net assets ....................................... 4,602,110 6,704,191 ------------ ------------ NET ASSETS: Beginning of period .............................................. 93,087,458 86,383,267 ------------ ------------ End of period .................................................... $ 97,689,568 $ 93,087,458 ============ ============ Accumulated undistributed net investment income at end of year ... $ 1,197,845 $ 1,441,726 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ...................................................... 1,455,631 1,456,044 Shares reinvested ................................................ -- 31,052 Shares redeemed .................................................. (1,421,396) (1,618,357) ------------ ------------ Total capital share activity ..................................... 34,235 (131,261) ============ ============ 98 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES N stock outstanding throughout each year (MANAGED ASSET ALLOCATION SERIES) YEAR ENDED DECEMBER 31, ------------------------------------------------ 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 15.86 $ 14.40 $ 11.80 $ 13.63 $ 16.08 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income 0.23 0.27 0.23 0.30 0.33 Net gain (loss) on securities (realized and unrealized) 0.46 1.27 2.59 (1.59) (1.10) ------- ------- ------- ------- ------- Total from investment operations 0.69 1.54 2.82 (1.29) (0.77) Less distributions: Dividends from net investment income -- (0.08) (0.22) (0.54) (0.44) Distributions from realized gains -- -- -- -- (1.24) ------- ------- ------- ------- ------- Total distributions -- (0.08) (0.22) (0.54) (1.68) Net asset value, end of period $ 16.55 $ 15.86 $ 14.40 $ 11.80 $ 13.63 ======= ======= ======= ======= ======= TOTAL RETURN(A) 4.35% 10.72% 23.90% (9.63%) (5.08%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $97,690 $93,087 $86,383 $67,762 $87,348 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income 1.44% 1.75% 1.86% 2.22% 2.34% Total expenses(b) 1.41% 1.39% 1.23% 1.26% 1.25% Net expenses(c) 1.41% 1.39% 1.23% 1.26% 1.25% ------- ------- ------- ------- ------- Portfolio turnover rate 67% 79% 98% 116% 98% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after custodian earnings credits. 99 See accompanying notes. This page left blank intentionally. 100 SERIES O Manager's Commentary (EQUITY INCOME SERIES) February 15, 2006 (unaudited) (T.ROWEPRICE(R) LOGO) INVEST WITH CONFIDENCE Subadvisor, T. Rowe Price Associates, Inc. (PHOTO OF BRIAN C. ROGERS) Brian C. Rogers Portfolio Manager TO OUR SHAREHOLDERS: Series O of the SBL Fund - Equity Income Series seeks to provide substantial dividend income and also capital appreciation. The Series pursues its objective by investing, under normal market conditions, at least 80% of its net assets in common stocks, with 65% in the common stocks of well-established companies paying above-average dividends. As sub-advisor, we typically employ a value-oriented strategy in selecting investments for the Series. Our research team identifies companies that appear to be undervalued by various measures and may be temporarily out of favor, but have good prospects for capital appreciation and dividend growth. ENVIRONMENT The widely followed Dow Jones Industrial Average was essentially flat for the year, while most of the other major indices posted modest gains. Energy dominated the equities markets in 2005 with a powerful advance, and utilities were the only other sector to provide a double-digit return. Consumer discretionary and telecommunications services were the worst sectors over the year, affected by a weak auto sector and competition from wireless companies, respectively. PERFORMANCE REVIEW The Series delivered a moderate return of 3.74% for 2005, performing in line with the 4.91% return of the S&P 500 Index. An overweighting in the weak consumer discretionary sector, particularly media, along with poor stock selection within the group detracted from relative results. New York Times Company, Comcast Corporation, Tribune Company, and Dow Jones & Company, Inc. were four of the Series' top ten detractors from performance over the year. We remain sanguine on the group, however, and believe it will provide significant value in the long term based on the unique content these companies provide. Also of note in the consumer discretionary sector is Eastman Kodak Company, one of the top five detractors from performance. The company suffered from disappointing growth in its digital products business and declining sales in its traditional film business, prompting the rating agencies to cut the company's unsecured debt to junk status. Other areas of disappointment were materials and chemicals where International Paper and International Flavors & Fragrance, respectively, hindered results. Positive contributors included information technology, the Series' best relative contributor due mostly to stock selection. Within computers and peripherals, Hewlett-Packard Company was a major relative contributor and one of the largest absolute contributors, driven by solid earnings and revenues. International Business Machines Corporation also had a strong impact on relative performance due in part to a timely purchase. Within communications equipment, Motorola, Inc. and Nokia were beneficial, the former benefiting from new high-end cell phone products and a stock repurchase program, and the latter from strong global demand for handsets and an increase in market share. We have been taking profits in Hewlett-Packard, Texas Instruments, and other stocks that have done well and reinvesting the proceeds in strong companies with relatively low valuations such as Cisco Systems, Inc. The industrial and business services sector was another significant contributor to the Series' relative return. The Series' industrial conglomerate holdings did well, and an overweight in roads and rails also aided results. Railroad stock, Union Pacific Corporation, was one of the five largest contributors to overall performance thanks to stronger yields and gains from real estate sales. OUTLOOK Corporations are enjoying strong profits and cash flow, which together provide the incentive for new corporate investments. We believe earnings will continue to grow in 2006, although at a more moderate pace due to lower consumer spending reflecting higher energy prices and mortgage rates. Stock market fundamentals remain sound at the beginning of the year. Globalization, competition, and high productivity growth are restraining inflation, which reduces pressure on the Federal Reserve Bank to raise short-term rates much higher. Our worst case scenario calls for moderate stock market gains during the next 12 months, although significant corporate liquidity could set the stage for better performance than we saw in 2005. We expect companies to increase their dividend payments in 2006 and merger and acquisition activity to remain robust, which could provide additional ballast for stocks. As always, we will focus on reasonably valued stocks with relatively high dividend yields in our ongoing effort to provide value for investors. Thank you for investing in the Series O of the SBL Fund-Equity Income Series. Sincerely, Brian C. Rogers, Portfolio Manager 101 SERIES O Manager's Commentary (EQUITY INCOME SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES O VS. S&P 500 INDEX (PERFORMANCE GRAPH) SERIES O S&P 500 INDEX - --------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- --------- --------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000.00 3/31/1996 10,487.18 3/31/96 10,536.35 6/30/1996 10,794.87 6/30/96 11,008.74 9/30/1996 11,181.34 9/30/96 11,349.07 12/31/1996 12,003.88 12/31/96 12,295.60 3/31/1997 12,346.60 3/31/97 12,624.86 6/30/1997 13,743.20 6/30/97 14,829.18 9/30/1997 14,818.46 9/30/97 15,941.24 12/31/1997 15,413.30 12/31/97 16,399.53 3/31/1998 16,785.17 3/31/98 18,687.28 6/30/1998 16,373.09 6/30/98 19,304.54 9/30/1998 15,136.87 9/30/98 17,383.58 12/31/1998 16,803.48 12/31/98 21,084.26 3/31/1999 16,645.58 3/31/99 22,137.84 6/30/1999 18,816.74 6/30/99 23,697.99 9/30/1999 17,193.26 9/30/99 22,217.90 12/31/1999 17,329.32 12/31/99 25,523.58 3/31/2000 16,807.54 3/31/00 26,110.20 6/30/2000 16,827.60 06/30/00 25,417.83 9/30/2000 17,963.57 09/30/00 25,171.96 12/31/2000 19,558.36 12/31/00 23,204.17 3/31/2001 18,999.41 3/31/2001 20,454.31 6/30/2001 20,076.95 6/30/2001 21,652.06 9/30/2001 18,392.51 9/30/2001 18,475.85 12/31/2001 19,816.85 12/31/2001 20,451.30 3/31/2002 20,725.18 3/31/2002 20,506.88 6/30/2002 19,068.71 6/30/2002 17,760.15 9/30/2002 15,730.08 9/30/2002 14,692.83 12/31/2002 17,156.11 12/31/2002 15,933.73 3/31/2003 16,100.95 3/31/2003 15,431.91 6/30/2003 18,784.44 6/30/2003 17,807.35 9/30/2003 19,054.30 9/30/2003 18,278.64 12/31/2003 21,487.85 12/31/2003 20,504.32 3/31/2004 21,873.94 3/31/2004 20,852.16 6/30/2004 22,140.21 6/30/2004 21,209.61 9/30/2004 22,548.98 9/30/2004 20,811.97 12/31/2004 24,589.18 12/31/2004 22,733.70 3/31/2005 24,429.17 3/31/2005 22,243.95 6/30/2005 24,469.17 6/30/2005 22,546.75 9/30/2005 25,135.91 9/30/2005 23,360.38 12/31/2005 25,509.28 12/31/2005 23,845.69 </Table> $10,000 OVER 10 YEARS The chart above assumes a hypothetical $10,000 investment in Series O (Equity Income Series) on December 31, 1995, and reflects the fees and expenses of Series O. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 14.02% Consumer Staples 9.24 Energy 8.39 Financials 19.95 Health Care 8.68 Industrials 13.01 Information Technology 7.50 Materials 5.42 Telecommunication Services 5.55 Utilities 4.14 Convertible Bond 0.35 Temporary Cash Investments 3.67 Cash & other assets, less liabilities 0.08 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (6-1-95) - ------------------------- ------ ------- --------------- Series O 3.74% 5.46% 9.82% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 102 See accompanying notes. SERIES O Manager's Commentary (EQUITY INCOME SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ----------- Series O (Equity Income Series) Actual $1,000.00 $1,034.60 $5.90 Hypothetical 1,000.00 1,019.41 5.85 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 3.46%. (2) Expenses are equal to the Series annualized expense ratio (net of earnings credits) of 1.15% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 103 Schedule of Investments SERIES O December 31, 2005 (EQUITY INCOME SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE --------- ---------- CONVERTIBLE BOND - 0.4% COMMUNICATIONS - 0.3% Lucent Technologies, Inc., 8.00% - 2031 $895,000 $ 908,425 ---------- TOTAL CONVERTIBLE BOND (cost $651,495) 908,425 ---------- PREFERRED STOCK - 0.3% LIFE & HEALTH INSURANCE - 0.3% UnumProvident Corporation 20,500 722,625 ---------- TOTAL PREFERRED STOCK (cost $512,500) 722,625 ---------- COMMON STOCKS - 94.4% AEROSPACE & DEFENSE - 3.2% Honeywell International, Inc. 95,400 3,553,650 Lockheed Martin Corporation 39,800 2,532,474 Raytheon Company 56,400 2,264,460 ---------- 8,350,584 ---------- ALUMINUM - 0.7% Alcoa, Inc. 63,700 1,883,609 ---------- ASSET MANAGEMENT & CUSTODY BANKS - 2.8% Ameriprise Financial, Inc. 10,720 439,520 Janus Capital Group, Inc. 28,600 532,818 Mellon Financial Corporation 80,900 2,770,825 Northern Trust Corporation 17,300 896,486 State Street Corporation 45,900 2,544,696 ---------- 7,184,345 ---------- AUTOMOBILE MANUFACTURERS - 0.2% Ford Motor Company 54,600 421,512 ---------- BIOTECHNOLOGY - 0.6% MedImmune, Inc.* 45,000 1,575,900 ---------- BREWERS - 1.2% Anheuser-Busch Companies, Inc. 72,100 3,097,416 ---------- BROADCASTING & CABLE TV - 1.4% Cablevision Systems Corporation* 18,500 434,195 Comcast Corporation* 94,692 2,458,204 EchoStar Communications Corporation* 28,000 760,760 ---------- 3,653,159 ---------- COMMUNICATIONS EQUIPMENT - 2.3% Cisco Systems, Inc.* 89,300 1,528,816 Lucent Technologies, Inc.* 145,100 385,966 Motorola, Inc. 98,000 2,213,820 Nokia Oyj ADR 99,700 1,824,510 ---------- 5,953,112 ---------- COMPUTER & ELECTRONICS RETAIL - 0.4% RadioShack Corporation 43,100 906,393 ---------- NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) COMPUTER HARDWARE - 2.2% Hewlett-Packard Company 80,399 $2,301,823 International Business Machines Corporation 41,500 3,411,300 ---------- 5,713,123 ---------- CONSTRUCTION & FARM MACHINERY - 1.2% Deere & Company 44,500 3,030,895 ---------- CONSTRUCTION MATERIALS - 0.5% Vulcan Materials Company 20,100 1,361,775 ---------- CONSUMER FINANCE - 0.3% American Express Company 15,800 813,068 ---------- DISTRIBUTORS - 0.7% Genuine Parts Company 38,500 1,690,920 ---------- DIVERSIFIED BANKS - 1.2% Bank of America Corporation 44,688 2,062,351 Wells Fargo & Company 18,600 1,168,638 ---------- 3,230,989 ---------- DIVERSIFIED CHEMICALS - 1.1% E.I. du Pont de Nemours & Company 57,100 2,426,750 Hercules, Inc.* 46,000 519,800 ---------- 2,946,550 ---------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 0.3% Cendant Corporation 47,500 819,375 ---------- DIVERSIFIED METALS & MINING - 0.1% Inco, Ltd.* 8,600 374,702 ---------- ELECTRIC UTILITIES - 1.4% FirstEnergy Corporation 32,757 1,604,765 Pinnacle West Capital Corporation 6,700 277,045 Progress Energy, Inc. 41,700 1,831,464 ---------- 3,713,274 ---------- ELECTRICAL COMPONENTS & EQUIPMENT - 0.8% Cooper Industries, Ltd. 27,488 2,006,624 ---------- ENVIRONMENTAL & FACILITIES SERVICES - 0.8% Waste Management, Inc. 69,922 2,122,133 ---------- FOOD DISTRIBUTORS - 0.2% Sysco Corporation 19,100 593,055 ---------- HEALTH CARE EQUIPMENT - 1.0% Baxter International, Inc. 41,500 1,562,475 Boston Scientific Corporation* 44,200 1,082,458 ---------- 2,644,933 ---------- HOME IMPROVEMENT RETAIL - 0.5% Home Depot, Inc. 34,900 1,412,752 ---------- HOUSEHOLD PRODUCTS - 2.0% Colgate-Palmolive Company 58,800 3,225,180 Kimberly-Clark Corporation 30,800 1,837,220 ---------- 5,062,400 ---------- 104 See accompanying notes. Schedule of Investments SERIES O December 31, 2005 (EQUITY INCOME SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) HOUSEWARES & SPECIALTIES - 1.6% Fortune Brands, Inc. 21,000 $ 1,638,420 Newell Rubbermaid, Inc. 100,300 2,385,134 ----------- 4,023,554 ----------- HYPERMARKETS & SUPERCENTERS - 1.3% Wal-Mart Stores, Inc. 70,100 3,280,680 ----------- INDEPENDENT POWER PRODUCERS & ENERGY TRADERS - 1.1% Duke Energy Corporation 99,600 2,734,020 ----------- INDUSTRIAL CONGLOMERATES - 2.9% General Electric Company 187,800 6,582,390 Tyco International, Ltd. 28,200 813,852 ----------- 7,396,242 ----------- INDUSTRIAL MACHINERY - 0.9% Eaton Corporation 12,900 865,461 Pall Corporation 58,400 1,568,624 ----------- 2,434,085 ----------- INSURANCE BROKERS - 1.8% Marsh & McLennan Companies, Inc. 146,400 4,649,664 ----------- INTEGRATED OIL & GAS - 6.9% Amerada Hess Corporation 22,400 2,840,768 BP plc ADR 34,884 2,240,250 Chevron Corporation 78,432 4,452,585 Exxon Mobil Corporation 83,768 4,705,249 Royal Dutch Shell plc ADR 61,600 3,787,784 ----------- 18,026,636 ----------- INTEGRATED TELECOMMUNICATION SERVICES - 3.5% AT&T, Inc. 145,400 3,560,846 Qwest Communications International, Inc.* 418,701 2,365,661 Telus Corporation (Non-Voting Shares) 15,600 628,056 Telus Corporation (Voting Shares) 10,600 434,290 Verizon Communications, Inc. 73,136 2,202,856 ----------- 9,191,709 ----------- INVESTMENT BANKING & BROKERAGE - 2.3% Charles Schwab Corporation 178,200 2,614,194 Morgan Stanley 61,200 3,472,488 ----------- 6,086,682 ----------- LEISURE PRODUCTS - 0.8% Mattel, Inc. 133,000 2,104,060 ----------- LIFE & HEALTH INSURANCE - 1.6% Lincoln National Corporation 39,324 2,085,352 UnumProvident Corporation 94,900 2,158,975 ----------- 4,244,327 ----------- MOVIES & ENTERTAINMENT - 3.4% Time Warner, Inc. 191,500 3,339,760 Viacom, Inc. (Cl.B) 103,000 3,357,800 Walt Disney Company 91,400 2,190,858 ----------- 8,888,418 ----------- MULTI-LINE INSURANCE - 0.9% American International Group, Inc. 32,200 $ 2,197,006 ----------- MULTI-UTILITIES - 1.7% NiSource, Inc. 112,400 2,344,664 Teco Energy, Inc. 24,300 417,474 Xcel Energy, Inc. 83,700 1,545,102 ----------- 4,307,240 ----------- OFFICE SERVICES & SUPPLIES - 0.8% Avery Dennison Corporation 38,200 2,111,314 ----------- OIL & GAS EQUIPMENT & SERVICES - 0.6% Schlumberger, Ltd. 16,800 1,632,120 ----------- OIL & GAS EXPLORATION & PRODUCTION - 0.8% Anadarko Petroleum Corporation 22,500 2,131,875 ----------- OTHER DIVERSIFIED FINANCIAL SERVICES - 2.9% Citigroup, Inc. 31,433 1,525,444 JP Morgan Chase & Company 152,662 6,059,155 ----------- 7,584,599 ----------- PACKAGED FOODS & MEATS - 2.0% Campbell Soup Company 64,100 1,908,257 ConAgra Foods, Inc. 5,000 101,400 General Mills, Inc. 47,700 2,352,564 McCormick & Company, Inc. 29,500 912,140 ----------- 5,274,361 ----------- PAPER PRODUCTS - 2.0% International Paper Company 121,120 4,070,843 MeadWestvaco Corporation 42,300 1,185,669 ----------- 5,256,512 ----------- PERSONAL PRODUCTS - 0.7% Avon Products, Inc. 67,100 1,915,705 ----------- PHARMACEUTICALS - 7.1% Abbott Laboratories 36,300 1,431,309 Bristol-Myers Squibb Company 102,000 2,343,960 Eli Lilly & Company 22,600 1,278,934 Johnson & Johnson 50,200 3,017,020 Merck & Company, Inc. 113,600 3,613,616 Pfizer, Inc. 84,400 1,968,208 Schering-Plough Corporation 78,700 1,640,895 Wyeth 65,800 3,031,406 ----------- 18,325,348 ----------- PHOTOGRAPHIC PRODUCTS - 0.6% Eastman Kodak Company 64,700 1,513,980 ----------- PROPERTY & CASUALTY INSURANCE - 1.9% Chubb Corporation 16,600 1,620,990 Safeco Corporation 19,500 1,101,750 St. Paul Travelers Companies, Inc. 51,184 2,286,389 ----------- 5,009,129 ----------- 105 See accompanying notes. Schedule of Investments SERIES O December 31, 2005 (EQUITY INCOME SERIES) NUMBER MARKET OF SHARES VALUE --------- ------------ COMMON STOCKS (CONTINUED) PUBLISHING - 3.4% Dow Jones & Company, Inc. 58,800 $ 2,086,812 Knight Ridder, Inc. 25,400 1,607,820 New York Times Company 101,800 2,692,610 Tribune Company 80,500 2,435,930 ------------ 8,823,172 ------------ RAILROADS - 2.1% Norfolk Southern Corporation 38,300 1,716,989 Union Pacific Corporation 47,200 3,800,072 ------------ 5,517,061 ------------ REAL ESTATE INVESTMENT TRUSTS - 0.5% Simon Property Group, Inc. 16,336 1,251,828 ------------ REGIONAL BANKS - 2.5% Fifth Third Bancorp 64,100 2,417,852 Mercantile Bankshares Corporation 18,500 1,044,140 National City Corporation 27,300 916,461 SunTrust Banks, Inc. 28,600 2,080,936 Wilmington Trust Corporation 3,400 132,294 ------------ 6,591,683 ------------ RESTAURANTS - 0.5% McDonald's Corporation 41,500 1,399,380 ------------ SEMICONDUCTORS - 1.8% Analog Devices, Inc. 44,800 1,606,976 Intel Corporation 60,500 1,510,080 Texas Instruments, Inc. 44,900 1,439,943 ------------ 4,556,999 ------------ SOFT DRINKS - 1.2% Coca-Cola Company 74,800 3,015,188 ------------ SPECIALTY CHEMICALS - 0.9% Chemtura Corporation 39,900 506,730 International Flavors & Fragrances, Inc. 52,100 1,745,350 ------------ 2,252,080 ------------ SYSTEMS SOFTWARE - 1.3% Microsoft Corporation 124,400 3,253,060 ------------ THRIFTS & MORTGAGE FINANCE - 0.5% Federal National Mortgage Association 25,700 1,254,417 ------------ TOBACCO - 0.5% UST, Inc. 29,400 1,200,402 ------------ WIRELESS TELECOMMUNICATION SERVICE - 2.0% Alltel Corporation 41,400 2,612,340 Sprint Nextel Corporation 112,000 2,616,320 ------------ 5,228,660 ------------ TOTAL COMMON STOCKS (cost $221,030,850) 245,225,794 ------------ FOREIGN STOCKS - 1.2% IRELAND - 0.4% Bank of Ireland 63,500 $ 1,000,237 ------------ JAPAN - 0.6% Sony Corporation 38,400 1,569,340 ------------ NETHERLANDS - 0.2% Unilever N.V. 8,300 568,668 ------------ TOTAL FOREIGN STOCKS (cost $2,771,817) 3,138,245 ------------ TEMPORARY CASH INVESTMENTS - 3.6% State Street General Account Money Market Fund 836,815 836,815 T.Rowe Price Reserve Investment Fund 8,562,578 8,562,578 ------------ TOTAL TEMPORARY CASH INVESTMENTS (cost $9,399,393) 9,399,393 ------------ TOTAL INVESTMENTS - 99.9% (cost $234,366,055) 259,394,482 CASH & OTHER ASSETS, LESS LIABILITIES - 0.1% 333,479 ------------ TOTAL NET ASSETS - 100.0% $259,727,961 ============ For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $236,001,790. * Non-income producing security ADR (American Depositary Receipt) plc (public limited company) 106 See accompanying notes. SERIES O (EQUITY INCOME SERIES) STATEMENT OF ASSETS AND LIABILITIES December 31, 2005 ASSETS: Investments, at value(1) ...................................... $259,394,482 Cash denominated in a foreign currency, at value(2) ................................................ 649 RECEIVABLES: Fund shares sold ........................................... 339,329 Interest ................................................... 60,122 Dividends .................................................. 382,760 Prepaid expenses ........................................... 4,811 ------------ Total assets .................................................. 260,182,153 ------------ LIABILITIES: Payable for: Fund shares redeemed ....................................... 169,490 Management fees ............................................ 223,223 Custodian fees ............................................. 3,000 Transfer agent and administration fees ..................... 23,964 Professional fees .......................................... 20,900 Director's fees ............................................ 2,250 Other ...................................................... 11,365 Total liabilities ............................................. 454,192 ------------ NET ASSETS .................................................... $259,727,961 ============ NET ASSETS CONSIST OF: Paid in capital ............................................... $219,419,862 Accumulated undistributed net investment income .......................................... 3,213,835 Accumulated undistributed net realized gain on sale of investments and foreign currency transactions ...................................... 12,065,977 Net unrealized appreciation in value of investments and translation of assets and liabilities in foreign currency ............................ 25,028,287 ------------ Net assets .................................................... $259,727,961 ============ Capital shares authorized ..................................... unlimited Capital shares outstanding .................................... 13,577,256 Net asset value per share (net assets divided by shares outstanding) ................. $ 19.13 ============ (1) Investments, at cost ...................................... $234,366,055 (2) Cash denominated in a foreign currency, at cost ................................................ 649 STATEMENT OF OPERATIONS For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends (net of foreign withholding tax of $6,322) ............................................. $ 5,658,434 Interest ...................................................... 419,100 ----------- Total investment income ....................................... 6,077,534 ----------- EXPENSES: Management fees ............................................ 2,496,219 Administration fees ........................................ 229,617 Custodian fees ............................................. 16,838 Transfer agent/maintenance fees ............................ 25,195 Directors' fees ............................................ 14,270 Professional fees .......................................... 38,550 Reports to shareholders .................................... 32,774 Other expenses ............................................. 9,917 ----------- Total expenses ............................................. 2,863,380 Less: Earnings credits applied ............................. (54) ----------- Net expenses ............................................... 2,863,326 ----------- Net investment income ...................................... 3,214,208 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain (loss) during the year on: .................. Investments ................................................ 13,986,053 Foreign currency transactions .............................. (3,279) ----------- Net realized gain .......................................... 13,982,774 ----------- Net unrealized depreciation during the year on: Investments ................................................ (7,751,422) Translation of assets and liabilities in foreign currencies ...................................... (378) ----------- Net unrealized depreciation ................................ (7,751,800) ----------- Net realized and unrealized gain ........................... 6,230,974 ----------- Net increase in net assets resulting from operations ............................... $ 9,445,182 =========== 107 See accompanying notes. SERIES O STATEMENT OF CHANGES IN NET ASSETS (EQUITY INCOME SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, DECEMBER 31, 2005 2004 ------------ ------------ INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ........................................... $ 3,214,208 $ 2,787,005 Net realized gain during the period on investments and foreign currency transactions ............................ 13,982,774 6,967,181 Net unrealized appreciation (depreciation) during the period on investments and translation of assets and liabilities in foreign currencies ........................................... (7,751,800) 20,104,014 ------------ ------------ Net increase in net assets resulting from operations ............ 9,445,182 29,858,200 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ........................................... -- (344,457) ------------ ------------ Total distributions to shareholders ............................. -- (344,457) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................... 74,046,642 64,011,284 Distributions reinvested ........................................ -- 344,457 Cost of shares redeemed ......................................... (64,596,753) (49,756,700) ------------ ------------ Net increase from capital share transactions .................... 9,449,889 14,599,041 ------------ ------------ Net increase in net assets ...................................... 18,895,071 44,112,784 ------------ ------------ NET ASSETS: Beginning of period ............................................. 240,832,890 196,720,106 ------------ ------------ End of period ................................................... $259,727,961 $240,832,890 ============ ============ Accumulated undistributed net investment income at end of year ..... $ 3,213,835 $ 2,781,731 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ..................................................... 3,984,349 3,819,116 Shares reinvested ............................................... -- 20,394 Shares redeemed ................................................. (3,466,553) (2,969,771) ------------ ------------ Total capital share activity .................................... 517,796 869,739 ============ ============ 108 See accompanying notes. FINANCIAL HIGHLIGHTS Selected data for each share of capital stock SERIES O outstanding throughout each year (EQUITY INCOME SERIES) YEAR ENDED DECEMBER 31, ----------------------------------------------------- 2005 2004 2003 2002 2001 -------- -------- -------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 18.44 $ 16.14 $ 13.17 $ 16.00 $ 17.66 -------- -------- -------- -------- -------- Income (loss) from investment operations: Net investment income 0.23 0.21 0.22 0.20 0.21 Net gain (loss) on securities (realized and unrealized) 0.46 2.12 3.09 (2.26) -- -------- -------- -------- -------- -------- Total from investment operations 0.69 2.33 3.31 (2.06) 0.21 -------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- (0.03) (0.20) (0.39) (0.30) Distributions from realized gains -- -- (0.14) (0.38) (1.57) -------- -------- -------- -------- -------- Total distributions -- (0.03) (0.34) (0.77) (1.87) -------- -------- -------- -------- -------- Net asset value, end of period $ 19.13 $ 18.44 $ 16.14 $ 13.17 $ 16.00 ======== ======== ======== ======== ======== TOTAL RETURN(A) 3.74% 14.43% 25.25% (13.43%) 1.32% -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $259,728 $240,833 $196,720 $163,555 $186,826 -------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 1.29% 1.31% 1.55% 1.40% 1.32% Total expenses(b) 1.15% 1.13% 1.09% 1.09% 1.08% Net expenses(c) 1.15% 1.13% 1.08% 1.08% 1.08% -------- -------- -------- -------- -------- Portfolio turnover rate 20% 20% 19% 23% 21% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after custodian earnings credits. 109 See accompanying notes. This page left blank intentionally. 110 SERIES P Manager's Commentary (HIGH YIELD SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT(SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF DAVID TOUSSAINT) David Toussaint Portfolio Manager TO OUR SHAREHOLDERS: The high yield market, coming off two successive strong years of double-digit percentage gains, was unable to continue its streak in 2005. The U.S. economy's robust growth allowed corporations to increase profits and to further improve their balance sheets, which helped keep the corporate default rate low. Although the economic environment was favorable and corporate fundamentals improved, the high yield market, as measured by the Lehman Brothers High Yield Index, was only able to produce a lackluster return of 2.74% for the year. Series P of the SBL Fund - High Yield Series was up 3.81% for the 12-month period ended December 31, 2005. LACKLUSTER PERFORMANCE IN 2005 Although the Series' return was in the low single-digits, it performed in-line with other competing fixed income asset classes. Specifically, government bonds returned 2.6%, higher quality corporate bonds 2.0%, and leveraged bank loans 4.6%, while the S&P 500 could only muster a 3.0% return. The sluggish returns resulted from the Federal Reserve Bank's eight interest rate increases during the year which caused government bond interest rates to move up slightly during the year and adversely impacted the equity market. Also contributing to the high yield market's sub-par performance was the negative impact from the credit rating agencies' downgrades of General Motors and Ford. These actions resulted in two very large issuers being added to the high yield universe, thereby increasing the automotive sector's weight to around 14% of the high yield market. This sector alone was down 11.4% for the year. During 2005, the Series was positioned in shorter maturity bonds to mitigate rising interest rates and was slightly overweighted in lower quality bonds to take advantage of the robust economy and a low corporate default rate. The high yield corporate default rate, after reaching bottom at mid-year, slightly increased during the second half of the year to finish at 2.2%, down from 2.7% at year-end 2004. High yield corporate bond spreads, after nearly reaching historic lows in the first quarter, trended wider throughout the year thereby causing bond prices to decline slightly. SHORTER MATURITY BONDS PROVIDED STABLE INCOME The Series' core holdings in shorter maturity bonds provided solid income generation and stable current yields for the Series during the year. These shorter maturity bonds are not as sensitive to interest rate movements. Therefore, as rates moved higher during the year, these bonds lost little, if any, of their principal value while collecting their interest payments. One of the Series' largest holdings, Qwest Communications, was one of these bonds and it produced an 11% return. SPECIFIC PORTFOLIO INVESTMENTS ENHANCED RETURNS The Series was able to enhance its return by investing in some lower quality, higher yielding securities. As the economy continued to grow robustly, many of the Series' holdings benefited. One of the Series' best contributors was Worldspan, a travel services company, which returned 18% as air travel and lodging soared. Another company leveraged to the economy and residential and commercial construction boom, United Rentals, an equipment rental company, returned 17%. Capitalizing on rising energy prices, an oil service company, Oil States International returned 25%. Finally, the Series' continued overweight to the wireless telecommunications sector boosted returns due in part to its holding in Rural Cellular which produced an 11% return. AVOIDING AUTOMOTIVE AND PAPER SECTORS PROVED SUCCESSFUL The Series' underweight positions in both the automotive and paper sectors helped the Series to outperform its benchmark index. The auto sector performed poorly because of the weak operating results from GM and Ford and consequently their suppliers were negatively impacted as well. Some of the auto suppliers filed for bankruptcy protection, and others were perilously close. The paper sector also performed poorly during 2005. Higher energy prices, rising labor and freight costs and the strengthening Canadian dollar put pressure on this sector throughout the year. OUTLOOK AND STRATEGY FOR 2006 For 2006, the economy is expected to maintain its growth rate during the first half and weaken slightly into year-end. The corporate default rate is expected to slightly increase throughout the year and possibly reach 3.5% by year-end, but still remain well below the long run average of around 5%. The significant increase in mergers and acquisitions and leveraged buy-outs may help the high yield bonds for those companies being acquired. However, new issuance as a result of these leveraging transactions will be of much lower quality and these highly levered issuers will be much less able to weather an economic slowdown. This lower quality issuance may cause the default rate to increase over the next few years. Therefore, the Series will continue to hold shorter maturity bonds and opportunistically add selective lower quality securities to enhance returns. Finally, given the high yield market's outlook, we believe it is poised to offer attractive returns versus other investment choices in the upcoming year. Sincerely, David Toussaint Portfolio Manager 111 SERIES P Manager's Commentary (HIGH YIELD SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES P VS. LEHMAN BROTHERS HIGH YIELD INDEX (PERFORMANCE GRAPH) LEHMAN BROTHERS SERIES P HIGH YIELD INDEX - ---------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 8/5/1996 10,000.00 INCEPTION 8/05/96 10,000.00 9/30/1996 10,246.67 9/30/96 10,351.60 12/31/1996 10,660.00 12/31/96 10,713.39 3/31/1997 10,846.67 3/31/97 10,833.03 6/30/1997 11,320.00 6/30/97 11,336.46 9/30/1997 11,754.46 9/30/97 11,851.52 12/31/1997 12,076.97 12/31/97 12,081.46 3/31/1998 12,485.54 3/31/98 12,487.78 6/30/1998 12,628.64 6/30/98 12,625.65 9/30/1998 12,464.08 9/30/98 12,050.69 12/31/1998 12,782.48 12/31/98 12,307.03 3/31/1999 12,972.80 3/31/99 12,533.43 6/30/1999 12,957.56 6/30/99 12,566.52 9/30/1999 12,858.47 9/30/99 12,386.91 12/31/1999 12,950.59 12/31/99 12,589.80 3/31/2000 12,666.70 3/31/00 12,295.73 6/30/2000 12,700.10 06/30/00 12,437.20 9/30/2000 12,925.54 09/30/00 12,507.18 12/31/2000 12,753.20 12/31/00 11,851.92 3/31/2001 13,342.62 3/31/2001 12,604.41 6/30/2001 13,108.23 6/30/2001 12,317.36 9/30/2001 12,441.09 9/30/2001 11,796.11 12/31/2001 13,317.91 12/31/2001 12,477.29 3/31/2002 13,704.12 3/31/2002 12,687.30 6/30/2002 13,201.31 6/30/2002 11,878.19 9/30/2002 12,550.61 9/30/2002 11,529.80 12/31/2002 13,371.90 12/31/2002 12,306.90 3/31/2003 14,041.01 3/31/2003 13,243.88 6/30/2003 15,117.87 6/30/2003 14,581.95 9/30/2003 15,528.05 9/30/2003 14,985.63 12/31/2003 16,274.90 12/31/2003 15,871.49 3/31/2004 16,628.94 3/31/2004 16,243.91 6/30/2004 16,529.37 6/30/2004 16,087.61 9/30/2004 17,205.58 9/30/2004 16,867.08 12/31/2004 18,165.17 12/31/2004 17,639.12 3/31/2005 17,975.48 3/31/2005 17,354.98 6/30/2005 18,265.59 6/30/2005 17,835.42 9/30/2005 18,566.85 9/30/2005 18,000.20 12/31/2005 18,856.96 12/31/2005 18,121.66 </Table> $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series P (High Yield Series) on August 5, 1996 (date of inception) and reflects the fees and expenses of Series P. The Lehman Brothers High Yield Index is an unmanaged index that tracks below investment grade bonds. QUALITY RATINGS A 1.37% BBB 5.11 BB 22.91 B 43.12 CCC 9.27 CC 0.01 C 0.85 NR 6.27 Common Stocks 1.03 Repurchase Agreement 8.85 Cash & other assets, less liabilities 1.21 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (8-5-96) - ------------------------- ------ ------- --------------- Series P 3.81% 8.14% 6.97% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 112 See accompanying notes. SERIES P Manager's Commentary (HIGH YIELD SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series P (High Yield Series) Actual $1,000.00 $1,033.60 $4.97 Hypothetical 1,000.00 1,020.32 4.94 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 3.36%. (2) Expenses are equal to the Series annualized expense ratio 0.97% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 113 Schedule of Investments SERIES P December 31, 2005 (HIGH YIELD SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE --------- ---------- CONVERTIBLE BONDS - 4.0% AUTOMOTIVE - 0.8% Sonic Automotive, Inc., 5.25% - 2009 $ 650,000 $ 637,000 ---------- CONSTRUCTION MACHINERY - 1.4% United Rentals, Inc., 1.875% - 2023 $ 925,000 1,064,906 ---------- MEDIA-CABLE - 0.9% Mediacom Communications Corporation, 5.25% - 2006 $ 675,000 672,469 ---------- TELECOMMUNICATIONS-WIRELESS - 0.9% Nextel Communications, 5.25% - 2010 $ 750,000 749,063 ---------- TOTAL CONVERTIBLE BONDS (cost $2,855,780) 3,123,438 ---------- PREFERRED STOCK - 0.0% STEEL - 0.0% Weirton Steel Corporation (Cl.C)*(,5,6) 315 -- ---------- TOTAL PREFERRED STOCK cost ($264) -- ---------- COMMON STOCKS - 1.0% AIRLINES - 0.0% ACE Aviation Holdings, Inc.* 32 1,041 ---------- AIRPORT SERVICES - 0.0% Atlas Air Worldwide Holdings, Inc.* 2 89 ---------- BROADCASTING & CABLE TV - 0.0% Classic Holdco, LLC*(,5,6) 79 -- ---------- ELECTRONIC MANUFACTURING SERVICES - 0.0% Viasystems Group, Inc.*(,5,6) 1,207 -- ---------- HEALTH CARE EQUIPMENT - 0.0% Mediq, Inc.*(,5,6) 92 -- ---------- HOUSEHOLD PRODUCTS - 0.0% WKI Holding Company, Inc.*(,5,6) 202 -- ---------- MARINE - 0.4% Double Hull Tankers, Inc.* 23,000 302,910 ---------- REAL ESTATE INVESTMENT TRUSTS - 0.6% Bimini Mortgage Management, Inc. 30,450 275,573 HomeBanc Corporation 30,000 224,400 ---------- 499,973 ---------- TOTAL COMMON STOCKS (cost $1,061,751) 804,013 ---------- FOREIGN BONDS - 1.4% CHILE - 0.2% Republic of Chile: 5.625% - 2007 $ 100,000 101,130 7.125% - 2012 $ 25,000 27,632 ---------- 128,762 ---------- MEXICO - 0.5% United Mexican States: 8.375% - 2011 $ 85,000 $ 96,900 7.50% - 2012 200,000 223,000 ---------- 319,900 ---------- PERU - 0.1% Republic of Peru, 5.00% - 2017(1) 112,700 105,093 ---------- PHILIPPINES - 0.0% Republic of Philippines, 8.375% - 2009 30,000 32,025 ---------- RUSSIA - 0.3% Russia Finance Ministry, 3.00% - 2011 80,000 71,152 Russian Federation: 10.00% - 2007 100,000 106,900 8.25% - 2010(4) 36,500 38,736 ---------- 216,788 ---------- SOUTH AFRICA - 0.2% Republic of South Africa: 9.125% - 2009 95,000 106,519 7.375% - 2012 35,000 38,937 ---------- 145,456 ---------- TUNISIA - 0.1% Banque Centrale de Tunisie, 7.375% - 2012 80,000 89,000 ---------- UKRAINE - 0.0% Ukraine Government, 11.00% - 2007 21,001 21,831 ---------- TOTAL FOREIGN BONDS (cost $930,512) 1,058,855 ---------- CORPORATE BONDS - 83.5% AEROSPACE & DEFENSE - 4.0% Bombardier, Inc., 6.75% - 2012(4) 1,075,000 994,375 Esterline Technologies Corporation, 7.75% - 2013 610,000 637,450 L-3 Communications Corporation, 7.625% - 2012 100,000 105,250 Sequa Corporation: 8.875% - 2008 280,000 291,900 9.00% - 2009 200,000 212,500 Vought Aircraft Industries, Inc., 8.00% - 2011 900,000 841,500 ---------- 3,082,975 ---------- AIRLINES - 0.9% American Commercial Lines, Inc., 9.50% - 2015 146,000 157,680 Delta Air Lines, Inc., 7.90% - 2009(3,6) 75,000 16,875 Northwest Airlines, Inc., 9.875% - 2007(3,6) 10,000 3,900 Pegasus Aviation Lease Securitization, 8.42% - 2030*(3,5,6) 489,231 -- United Air Lines, Inc., 7.73% - 2010(6) 499,617 497,243 ---------- 675,698 ---------- 114 See accompanying notes. Schedule of Investments SERIES P December 31, 2005 (HIGH YIELD SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ---------- CORPORATE BONDS (CONTINUED) AUTOMOTIVE - 6.9% Allied Holdings, Inc., 8.625% - 2007(3,6) $ 655,000 $ 520,725 Briggs & Stratton Corporation, 8.875% - 2011 625,000 700,226 Dura Operating Corporation, 8.625% - 2012 10,000 8,250 General Motors Acceptance Corporation, 8.00% - 2031 1,250,000 1,197,351 Group 1 Automotive, Inc., 8.25% - 2013 1,050,000 992,250 Mark IV Industries, Inc., 7.50% - 2007 1,125,000 1,036,406 Sonic Automotive, Inc., 8.625% - 2013 600,000 580,500 TRW Automotive, Inc., 9.375% - 2013 312,000 337,740 ---------- 5,373,448 ---------- BANKING - 2.9% Cardtronics, Inc., 9.25% - 2013(4) 900,000 895,500 Doral Financial Corporation, 5.004% - 2007(1) 900,000 874,840 E*Trade Financial Corporation, 8.00% - 2011 300,000 312,000 FCB/NC Capital Trust I, 8.05% - 2028 75,000 79,296 Popular North America, Inc., 6.125% - 2006 60,000 60,339 Western Financial Bank, 9.625% - 2012 5,000 5,600 ---------- 2,227,575 ---------- BUILDING MATERIALS - 1.8% Building Materials Corporation: 8.00% - 2007 550,000 556,187 8.00% - 2008 825,000 834,281 ---------- 1,390,468 ---------- CHEMICALS - 1.1% IMC Global, Inc., 11.25% - 2011 5,000 5,375 ISP Holdings, Inc., 10.625% - 2009 800,000 840,000 Methanex Corporation, 8.75% - 2012 5,000 5,563 ---------- 850,938 ---------- COMMUNICATIONS - OTHER - 0.8% Block Communications, Inc., 8.25% - 2015(4) 650,000 643,500 ---------- CONSTRUCTION MACHINERY - 3.2% Case New Holland, 9.25% - 2011 650,000 695,500 Navistar International Corporation: 9.375% - 2006 45,000 45,675 7.50% - 2011 750,000 714,375 6.25% - 2012 525,000 469,875 NMHG Holding Company, 10.00% - 2009 5,000 5,325 United Rentals NA, Inc., 7.00% - 2014 625,000 584,375 ---------- 2,515,125 ---------- CONSUMER PRODUCTS - 0.8% Del Laboratories, Inc., 8.00% - 2012 $ 575,000 $ 454,250 Hasbro, Inc., 6.15% - 2008 56,000 57,368 Icon Health & Fitness, 11.25% - 2012 25,000 20,937 WH Holdings/ WH Capital, 9.50% - 2011 60,000 64,800 ---------- 597,355 ---------- ELECTRIC - 4.0% AES Corporation, 9.50% - 2009 750,000 810,000 Avista Corporation, 9.75% - 2008 50,000 54,575 CMS Energy Corporation: 9.875% - 2007 10,000 10,700 7.50% - 2009 610,000 628,300 East Coast Power LLC: 6.737% - 2008 33,497 33,795 7.066% - 2012 84,520 87,580 Edison Mission Energy, 10.00% - 2008 550,000 602,250 Reliant Energy, Inc., 6.75% - 2014 650,000 567,125 Texas Genco LLC, 6.875% - 2014(4) 175,000 189,438 UCAR Finance, Inc., 10.25% - 2012 15,000 15,844 Western Resources, Inc., 7.125% - 2009 90,000 94,596 ---------- 3,094,203 ---------- ENERGY - INDEPENDENT - 4.4% Clayton William Energy, 7.75% - 2013 325,000 312,000 El Paso Production Holding Company, 7.75% - 2013 250,000 259,375 Forest Oil Corporation, 8.00% - 2008 15,000 15,637 Houston Exploration Company, 7.00% - 2013 450,000 432,000 Magnum Hunter Resources, Inc., 9.60% - 2012 793,000 860,405 Mirant North America, LLC, 7.375% - 2013(4) 150,000 151,688 Plains E&P Company, 8.75% - 2012 40,000 43,100 Range Resources Corporation, 7.375% - 2013 75,000 77,625 TransMontaigne, Inc., 9.125% - 2010 1,300,000 1,277,250 ---------- 3,429,080 ---------- ENERGY - INTEGRATED - 0.6% Petrobras International Finance Company, 9.00% - 2008(1) 425,000 482,375 ---------- ENERGY - OTHER - 0.4% Massey Energy Company, 6.875% - 2013(4) 350,000 353,063 ---------- ENTERTAINMENT - 3.4% AMC Entertainment, Inc., 9.875% - 2012 300,000 294,000 Blockbuster, Inc., 9.50% - 2012(1,4) 1,000,000 880,000 Galaxy Entertainment, 9.875 - 2012(4) 350,000 355,250 Marquee Holdings, Inc., 0.00% - 2014(1) 1,750,000 1,115,625 ---------- 2,644,875 ---------- 115 See accompanying notes. Schedule of Investments SERIES P December 31, 2005 (HIGH YIELD SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ---------- CORPORATE BONDS (CONTINUED) ENVIRONMENTAL - 1.1% Allied Waste North America: 8.50% - 2008 $ 20,000 $ 21,000 8.875% - 2008 385,000 406,175 Casella Waste Systems, Inc., 9.75% - 2013 400,000 421,000 ---------- 848,175 ---------- FINANCIAL - OTHER - 0.3% Arch Western Finance, 6.75% - 2013 200,000 203,750 ---------- FINANCIAL COMPANIES - NONCAPTIVE DIVERSIFIED - 0.7% AMR Real Estate Partners, 8.125% - 2012 550,000 570,625 ---------- FOOD & BEVERAGE - 2.4% Bear Creek Corporation, 9.00% - 2013(4) 250,000 251,250 Canandaigua Brands, Inc., 8.625% - 2006 200,000 203,000 Dean Foods Company, 8.15% - 2007 350,000 359,625 Dole Foods Company, Inc.: 7.25% - 2010 400,000 388,000 8.875% - 2011 200,000 205,000 Land O' Lakes, Inc., 8.75% - 2011 60,000 63,000 Pilgrim's Pride Corporation, 9.625% - 2011 450,000 479,250 ---------- 1,949,125 ---------- GAMING - 2.1% American Casino & Entertainment, 7.85% - 2012 300,000 307,500 MGM Mirage, Inc.: 8.50% - 2010 15,000 16,256 8.375% - 2011 55,000 58,850 6.75% - 2012 625,000 633,594 Mandalay Resort Group: 10.25% - 2007 45,000 47,981 6.50% - 2009 300,000 303,375 Station Casinos, Inc., 6.00% - 2012 300,000 299,250 ---------- 1,666,806 ---------- HEALTH CARE - 3.7% Coventry Health Care, Inc., 6.125% - 2015 575,000 589,375 HCA, Inc., 6.375% - 2015 300,000 303,250 Healthsouth Corporation, 8.50% - 2008 775,000 780,812 Johnsondiversey, Inc., 9.625% - 2012 5,000 5,025 Radiologix, Inc., 10.50% - 2008 45,000 44,100 US Oncology Holdings, Inc., 9.264% - 2015(2) 1,150,000 1,144,250 ---------- 2,866,812 ---------- HOME CONSTRUCTION - 0.3% KB Home, 9.50% - 2011 35,000 36,817 Stanley-Martin Communities, 9.75% - 2015(4) 250,000 227,500 ---------- 264,317 ---------- INDUSTRIAL - OTHER - 3.5% Anixter International, Inc., 5.95% - 2015 $ 250,000 $ 226,232 Corrections Corporation of America, 7.50% - 2011 200,000 207,000 Iron Mountain, Inc., 8.25% - 2011 800,000 812,000 USEC, Inc., 6.625% - 2006 1,511,000 1,511,000 ---------- 2,756,232 ---------- INSURANCE - LIFE - 0.3% Genamerica Capital, Inc., 8.525% - 2027(4) 175,000 189,481 Torchmark Corporation, 6.25% - 2006 75,000 75,569 ---------- 265,050 ---------- INSURANCE - PROPERTY & CASUALTY - 2.0% Fairfax Financial Holdings, 7.75% - 2012 1,675,000 1,562,912 ---------- LODGING - 0.8% Starwood Hotels & Resorts, 7.375% - 2007(1) 600,000 612,000 ---------- MEDIA - CABLE - 1.9% CSC Holdings, Inc.: 7.25% - 2008 375,000 374,062 8.125% - 2009 10,000 10,100 8.125% - 2009 25,000 25,250 6.75% - 2012(4) 325,000 307,125 Coleman Cable, Inc., 9.875% - 2012 150,000 121,500 FrontierVision Holdings, 11.875% - 2007(3,6) 20,000 21,025 Jones Intercable, Inc., 7.625% - 2008 200,000 210,325 Shaw Communications, Inc., 7.25% - 2011 375,000 390,938 ---------- 1,460,325 ---------- MEDIA - NONCABLE - 2.6% Corus Entertainment, Inc., 8.75% - 2012 30,000 32,475 EchoStar DBS Corporation, 9.125% - 2009 10,000 10,462 Fisher Communications, Inc., 8.625% - 2014 250,000 263,750 Intelsat, Ltd., 7.625% - 2012 1,875,000 1,514,062 RH Donnelley Finance Corporation, 10.875% - 2012 125,000 140,938 Time Warner, Inc., 9.125% - 2013 30,000 35,507 ---------- 1,997,194 ---------- 116 See accompanying notes. Schedule of Investments SERIES P December 31, 2005 (HIGH YIELD SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ---------- CORPORATE BONDS (CONTINUED) METALS & MINING - 3.6% AK Steel Corporation, 7.875% - 2009 $1,495,000 $1,420,250 Asarco, Inc., 7.875% - 2013(3,6) 200,000 120,000 Asia Aluminum Holdings, 8.00% - 2011(4) 800,000 781,000 Bulong Operations, 12.50% - 2008*(3,5,6) 185,000 -- National Steel Corporation, 9.875% - 2009*(3,5,6) 15,915 -- Noble Group, Ltd., 6.625% - 2015(4) 550,000 506,488 Steel Dynamics, Inc., 9.50% - 2009 5,000 5,263 ---------- 2,833,001 ---------- OIL FIELD SERVICES - 1.0% Parker Drilling Company, 9.16% - 2010(2) 675,000 696,938 Pemex Project Funding Master Trust: 8.50% - 2008 30,000 31,950 7.875% - 2009 35,000 37,433 9.125% - 2010 40,000 46,040 ---------- 812,361 ---------- PACKAGING - 2.9% Ball Corporation, 6.875% - 2012 250,000 258,125 Owens-Brockway Glass Containers, 7.75% - 2011 200,000 208,750 Owens-Illinois, Inc.: 8.10% - 2007 575,000 587,938 7.50% - 2010 30,000 30,450 Plastipak Holdings, Inc., 8.50% - 2015(4) 250,000 252,500 Solo Cup Company, 8.50% - 2014 1,025,000 896,875 ---------- 2,234,638 ---------- PAPER - 2.5% Longview Fibre Company, 10.00% - 2009 10,000 10,500 Sino-Forest Corporation, 9.125% - 2011(4) 625,000 670,313 Smurfit-Stone Container, 9.75% - 2011 1,250,000 1,262,500 ---------- 1,943,313 ---------- PHARMACEUTICALS - 1.4% Elan Financial Corporation, 7.75% - 2011 700,000 654,500 Omnicare, Inc.: 6.75% - 2013 200,000 202,250 6.875 - 2015 200,000 203,000 ---------- 1,059,750 ---------- PIPELINES - 1.4% Sonat, Inc., 7.625% - 2011 1,050,000 1,068,375 ---------- REAL ESTATE INVESTMENT TRUSTS - 1.2% American Real Estate Partners, 7.125% - 2013(4) 400,000 400,000 iStar Financial, Inc., 7.00% - 2008 500,000 516,239 ---------- 916,239 ---------- REFINING - 0.4% Frontier Oil Corporation, 6.625% - 2011 $ 300,000 $ 306,000 ---------- RESTAURANTS - 0.4% Tricon Global Restaurants, 8.50% - 2006 290,000 292,833 ---------- RETAILERS - 0.1% Ames Department Stores, Inc., 10.00% - 2006*(3,5,6) 300,000 -- JC Penney Company, Inc., 7.375% - 2008 40,000 42,048 PCA Finance Corporation, 11.875% - 2009 30,000 7,163 ---------- 49,211 ---------- SERVICES - 1.1% American Eco Corporation, 9.625% - 2008*(3,5,6) 200,000 -- Mail-Well Corporation, 9.625% - 2012 10,000 10,800 MasTec, Inc., 7.75% - 2008 900,000 893,250 ---------- 904,050 ---------- SUPERMARKETS - 0.0% Fleming Companies, Inc., 9.875% - 2012*(3,5,6) 400,000 -- TECHNOLOGY - 1.7% Hewlett-Packard Company, 5.75% - 2006 110,000 110,920 Telecordia Technologies, 10.00% - 2013(4) 500,000 457,500 Worldspan LP/WS Fin Corporation, 10.59% - 2011(2) 900,000 783,000 ---------- 1,351,420 ---------- TELECOMMUNICATIONS - WIRELESS - 3.8% iPCS, Inc., 11.50% - 2012 500,000 573,750 Rural Cellular Corporation: 9.75% - 2010 1,175,000 1,186,750 10.041% - 2012(2,4) 650,000 654,875 Ubiquitel Operating Company, 9.875% - 2011 500,000 553,750 ---------- 2,969,125 ---------- TELECOMMUNICATIONS - WIRELINES - 3.7% Exodus Communications, Inc., 11.625% - 2010*(3,5,6) 340,726 -- LCI International, Inc., 7.25% - 2007 2,675,000 2,688,375 Qwest Corporation, 7.875% - 2011 150,000 161,625 Telecommunications Technique, 9.75% - 2008*(3,5,6) 30,000 -- ---------- 2,850,000 ---------- 117 See accompanying notes. Schedule of Investments SERIES P December 31, 2005 (HIGH YIELD SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ----------- CORPORATE BONDS (CONTINUED) TEXTILE - 0.3% Invista, 9.25% - 2012(4) $ 250,000 $ 266,875 ----------- TRANSPORTATION SERVICES - 1.1% Overseas Shipholding Group, Inc., 8.25% - 2013 400,000 423,000 Stena AB, 9.625% - 2012 425,000 461,656 Teekay Shipping Corporation, 8.32% - 2008 11,000 11,124 ----------- 895,780 ----------- TOTAL CORPORATE BONDS (cost $66,483,436) 65,136,972 ----------- REPURCHASE AGREEMENT - 8.9% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $6,903,898 (Collateralized by U.S. Treasury Bill, 05-04-06 with a value of $7,039,339) 6,901,000 6,901,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $6,901,000) 6,901,000 ----------- TOTAL INVESTMENTS - 98.8% (cost $78,232,743) 77,024,278 CASH & OTHER ASSETS, LESS LIABILITIES - 1.2% 947,067 ----------- TOTAL NET ASSETS - 100.0% $77,971,345 =========== For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $77,208,995. * Non-income producing security (1) Security is a step bond. Rate indicated is rate effective at December 31, 2005. (2) Variable rate security. Rate indicated is rate effective at December 31, 2005. (3) Security is in default. (4) Security is a 144A Series. The total market value of 144A securities is $9,466,457 (cost $9,554,306), or 12.1% of total net assets. (5) Security is fair valued by the Board of Directors. The total market value of fair valued securities amounts to $0, or 0.0% of total net assets. (6) Security is illiquid. The total market value of illiquid securities is $1,179,768 (cost $3,050,146), or 1.5% of total net assets. 118 See accompanying notes. SERIES P (HIGH YIELD SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $ 77,024,278 Cash ............................................................ 10,271 Receivables: Fund shares sold ............................................. 272,476 Interest ..................................................... 1,404,310 Dividends .................................................... 8,400 Prepaid expenses ................................................ 1,399 ------------ Total assets .................................................... 78,721,134 ------------ LIABILITIES: Payable for: Fund shares redeemed ......................................... 43,326 Securities purchased ......................................... 628,125 Management fees .............................................. 48,286 Custodian fees ............................................... 3,600 Transfer agent and administration fees ....................... 12,700 Professional fees ............................................ 8,450 Director's fees .............................................. 650 Other ........................................................ 4,652 ------------ Total liabilities ............................................... 749,789 ------------ NET ASSETS ...................................................... $ 77,971,345 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $ 74,277,679 Accumulated undistributed net investment income ............................................ 5,556,465 Accumulated net realized loss on sale of investments ....................................... (654,334) Net unrealized depreciation in value of investments ............................................... (1,208,465) ------------ Net assets ...................................................... $ 77,971,345 ============ Capital shares authorized unlimited Capital shares outstanding ...................................... 4,613,164 Net asset value per share (net assets divided by shares outstanding) ................... $ 16.90 ============ (1) Investments, at cost ........................................ $ 78,232,743 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ..................................................... $ 89,110 Interest ...................................................... 5,703,355 ----------- Total investment income ....................................... 5,792,465 ----------- EXPENSES: Management fees ............................................... 536,322 Administration fees ........................................... 81,721 Custodian fees ................................................ 12,718 Transfer agent/maintenance fees ............................... 25,139 Directors' fees ............................................... 3,824 Professional fees ............................................. 17,465 Reports to shareholders ....................................... 10,356 Other expenses ................................................ 2,912 ----------- Total expenses ................................................ 690,457 ----------- Net investment income ......................................... 5,102,008 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on Investments ................................................... 1,405,466 ----------- Net realized gain ............................................. 1,405,466 ----------- Net unrealized depreciation during the year on Investments ................................................... (3,797,233) ----------- Net unrealized depreciation ................................... (3,797,233) ----------- Net realized and unrealized loss .............................. (2,391,767) ----------- Net increase in net assets resulting from operations .................................. $ 2,710,241 =========== 119 See accompanying notes. SERIES P Statement of Changes in Net Assets (HIGH YIELD SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income .......................................................... $ 5,102,008 $ 4,919,722 Net realized gain during the period on investments ............................. 1,405,466 2,263,634 Net unrealized appreciation (depreciation) during the period on investments .... (3,797,233) 279,154 ------------ ------------ Net increase in net assets resulting from operations ........................... 2,710,241 7,462,510 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income .......................................................... -- (557,357) ------------ ------------ Total distributions to shareholders ............................................ -- (557,357) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ................................................... 47,469,252 63,392,388 Distributions reinvested ....................................................... -- 557,358 Cost of shares redeemed ........................................................ (46,523,696) (75,030,153) ------------ ------------ Net increase (decrease) from capital share transactions ........................ 945,556 (11,080,407) ------------ ------------ Net increase (decrease) in net assets .......................................... 3,655,797 (4,175,254) ------------ ------------ NET ASSETS: Beginning of period ............................................................ 74,315,548 78,490,802 ------------ ------------ End of period .................................................................. $ 77,971,345 $ 74,315,548 ============ ============ Accumulated undistributed net investment income at end of year ................. $ 5,556,465 $ 5,359,745 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold .................................................................... 2,888,743 4,186,326 Shares reinvested .............................................................. -- 36,476 Shares redeemed ................................................................ (2,840,004) (4,993,239) ------------ ------------ Total capital share activity ................................................... 48,739 (770,437) ============ ============ 120 See accompanying notes. Financial Highlights Selected data for each share of capital stock outstanding SERIES P throughout each year (HIGH YIELD SERIES) YEAR ENDED DECEMBER 31, ------------------------------------------------- 2005 2004 2002 2002(C) 2001(B) ------- ------- ------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 16.28 $ 14.71 $ 12.79 $ 13.60 $ 14.25 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income 1.09 1.12 0.90 0.93 1.26 Net gain (loss) on securities (realized and unrealized) (0.47) 0.58 1.87 (0.88) (0.63) ------- ------- ------- ------- ------- Total from investment operations 0.62 1.70 2.77 0.05 0.63 ------- ------- ------- ------- ------- Less distributions: Dividends from net investment income -- (0.13) (0.85) (0.86) (1.28) ------- ------- ------- ------- ------- Total distributions -- (0.13) (0.85) (0.86) (1.28) ------- ------- ------- ------- ------- Net asset value, end of period $ 16.90 $ 16.28 $ 14.71 $ 12.79 $ 13.60 ======= ======= ======= ======= ======= TOTAL RETURN(A) 3.81% 11.61% 21.71% 0.41% 4.43% RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $77,971 $74,316 $78,491 $41,381 $29,384 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income 7.13% 7.08% 7.53% 8.12% 8.73% Total expenses 0.97% 0.94% 0.87% 0.88% 0.86% ------- ------- ------- ------- ------- Portfolio turnover rate 64% 63% 52% 80% 80% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) As required, effective January 1, 2001, the Funds adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premiums on fixed income securities. The effect of this change for the period ended December 31, 2001 was to decrease net investment income per share by less than 1/2 of a cent, increase net realized and unrealized gains and losses per share by less than 1/2 of a cent and increase (decrease) the ratio of net investment income to average net assets from (0.02%) to 0.12%. Per share, ratios and supplemental data for periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (c) The financial highlights for Series P exclude the historical financial highlights of Series K. The assets of Series K were acquired by Series P on August 27, 2002. 121 See accompanying notes. This page left blank intentionally. 122 SERIES Q Manager's Commentary (SMALL CAP VALUE SERIES) February 15, 2006 (unaudited) (WELLS CAPITAL MANAGEMENT LOGO) Subadvisor, Wells Capital Management (PHOTO OF I. CHARLES RINALDI) I. Charles Rinaldi Portfolio Manager TO OUR SHAREHOLDERS: The equity markets got off to a rough start in 2005, but finished the year firmly in positive territory. Series Q of SBL Fund - Small Cap Value Series outperformed the Russell 2000 for the year. The Series returned 14.51% for the year, versus the index's return of 4.55%. Soaring real-estate prices, devastating storms and the rising values of commodities, magnified due to the hurricane effects, marked the year. In the fourth quarter, the economy and corporate profits continued to exhibit solid growth and oil prices eased from all time highs reached earlier in the year. The small-cap value asset class had positive performance during the quarter, but fell short relative to other asset classes. Growth stocks started to creep back into the limelight, while mid and large cap stocks outperformed small cap names. The materials sector was the main area of positive contribution to the Series performance. The overweighting in materials, as well as superior stock selection within the metals and mining sector added significant value to the Series portfolio. During the quarter, we witnessed a continued rise in the price of commodities, particularly gold and silver. Gold reached multi-decade highs and positively impacted stocks. The team continues to favor metals and mining stocks, as these companies appear to be relatively cheap, exhibit positive cash flows, and have clean balance sheets. Technology was also an area that contributed positively to performance. Although the portfolio was slightly underweighted relative to the benchmark, good stock selection added value. Electronic equipment and semiconductor names in particular produced exceptional returns during the year. The portfolio is currently underweighted in the semiconductor industry, however we are actively looking for opportunities within this area. The financial sector produced mixed results. Stock selection within the area enhanced performance, however the portfolio's underweighted exposure negatively impacted relative performance. Insurance and commercial bank holdings were strong during the fourth quarter, which provided alpha to the portfolio. However, a significant underweighting in real estate investment trusts (REITs) and commercial banks relative to the benchmark detracted from performance. The Series' portfolio has remained underweight to financials for some time. Our investment approach, which identifies undervalued stocks, tends not to lead us to these names, especially at current valuations. The Series' overweighted exposure to the energy sector was the primary area of detraction during the fourth quarter. However, the sector has been a key driver of performance throughout much of the year. Stock selection was weak across the board during the quarter as energy prices declined from highs experienced earlier in the year. Despite short-term disruptions, the team believes energy names will add value as the supply/demand equation for oil and natural gas remains favorable in the long-term. Looking ahead, the team is somewhat cautious in the near-term about the small-cap value asset class as money flows to growth stocks. However, over the long-term we believe the asset class remains attractive as many small cap names continue to be underfollowed. We will continue working to exploit inefficiencies within the small-cap value asset class, as we believe the current markets reward active managers with strong stock picking abilities. We remain focused on identifying investment opportunities in stocks with quality management and strong fundamentals that we believe are attractively valued. Sincerely, I. Charles Rinaldi Portfolio Manager 123 SERIES Q Manager's Commentary (SMALL CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES Q VS. RUSSELL 2000 INDEX (PERFORMANCE GRAPH) SERIES Q RUSSELL 2000 INDEX - --------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 5/1/2000 10,000.00 INCEPTION 5/01/00 10,000.00 6/30/2000 9,840.00 06/30/00 10,238.16 9/30/2000 10,190.00 09/30/00 10,350.97 12/31/2000 10,740.00 12/31/00 9,635.94 3/31/2001 12,005.22 3/31/2001 9,012.59 6/30/2001 13,515.94 6/30/2001 10,299.91 9/30/2001 11,169.28 9/30/2001 8,158.99 12/31/2001 13,119.68 12/31/2001 9,878.84 3/31/2002 14,571.50 3/31/2002 10,272.70 6/30/2002 14,220.63 6/30/2002 9,414.59 9/30/2002 11,496.21 9/30/2002 7,400.54 12/31/2002 12,206.51 12/31/2002 7,856.86 3/31/2003 11,402.88 3/31/2003 7,504.09 6/30/2003 14,139.57 6/30/2003 9,261.65 9/30/2003 15,301.96 9/30/2003 10,101.77 12/31/2003 18,419.22 12/31/2003 11,569.23 3/31/2004 19,480.19 3/31/2004 12,293.25 6/30/2004 19,545.82 6/30/2004 12,350.75 9/30/2004 19,869.95 9/30/2004 11,998.31 12/31/2004 22,171.96 12/31/2004 13,688.97 3/31/2005 22,127.90 3/31/2005 12,958.31 6/30/2005 22,260.07 6/30/2005 13,518.35 9/30/2005 25,377.14 9/30/2005 14,153.21 12/31/2005 25,388.16 12/31/2005 14,313.47 </Table> $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series Q (Small Cap Value Series) on May 1, 2000 (date of inception), and reflects the fees and expenses of Series Q. The Russell 2000 Index is a capitalization-weighted index that measures the performance of the 2,000 smallest companies in the Russell 3000 Index, which represents approximately 10% of the total market capitalization of the Russell 3000 Index. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 4.31% Consumer Staples 1.00 Energy 26.50 Financials 4.37 Health Care 6.97 Industrials 13.39 Information Technology 9.49 Materials 22.15 Telecommunication Services 0.63 Repurchase Agreement 15.11 Liabilities, less cash & other assets (3.92) Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (5-1-00) - ------------------------- ------ ------- --------------- Series Q 14.51% 18.78% 17.86% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 124 See accompanying notes. SERIES Q Manager's Commentary (SMALL CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ----------- Series Q (Small Cap Value Series) Actual $1,000.00 $1,138.30 $6.63 Hypothetical 1,000.00 1,019.00 6.26 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 13.83%. (2) Expenses are equal to the Series annualized expense ratio (net of earnings credits) of 1.23% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 125 Schedule of Investments SERIES Q December 31, 2005 (SMALL CAP VALUE SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS - 88.4% ADVERTISING - 1.1% R.H. Donnelley Corporation*(1) 25,600 $ 1,577,472 ----------- AEROSPACE & DEFENSE - 0.7% Armor Holdings, Inc.*(1) 22,700 968,155 ----------- AIR FREIGHT & LOGISTICS - 0.3% EGL, Inc.*(1) 11,500 432,055 ----------- AIRLINES - 1.2% Lan Airlines S.A. ADR 47,500 1,780,300 ----------- APPAREL RETAIL - 1.3% Bakers Footwear Group, Inc.* 17,995 276,763 Foot Locker, Inc.(1) 28,865 680,925 Payless ShoeSource, Inc.*(1) 13,900 348,890 Too, Inc.* 19,800 558,558 ----------- 1,865,136 ----------- APPLICATION SOFTWARE - 0.4% Evans & Sutherland Computer Corporation* 51,500 252,350 JDA Software Group, Inc.*(1) 19,270 327,783 ----------- 580,133 ----------- AUTOMOBILE MANUFACTURERS - 0.6% Fleetwood Enterprises, Inc.*(1) 69,000 852,150 ----------- BIOTECHNOLOGY - 2.3% Applera Corporation - Applied Biosystems Group(1) 20,300 539,168 CV Therapeutics, Inc.*(1) 49,700 1,229,081 Covalent Group, Inc.* 58,400 127,312 OraSure Technologies, Inc.*(1) 164,340 1,449,479 ----------- 3,345,040 ----------- BROADCASTING & CABLE TV - 0.4% Discovery Holding Company* 41,100 622,665 ----------- BUILDING PRODUCTS - 0.8% Royal Group Technologies, Ltd.* 121,000 1,089,000 ----------- COMMODITY CHEMICALS - 0.5% Calgon Carbon Corporation 118,650 675,118 ----------- COMMUNICATIONS EQUIPMENT - 0.5% ADC Telecommunications, Inc.* 1 6 C-COR, Inc.* 39,200 190,512 Nortel Networks Corporation* 180,400 552,024 ----------- 742,542 ----------- COMPUTER HARDWARE - 0.3% Cray, Inc.* 312,560 415,705 ----------- COMPUTER STORAGE & PERIPHERALS - 0.6% QLogic Corporation* 27,500 894,025 ----------- CONSTRUCTION & ENGINEERING - 3.2% Chicago Bridge & Iron Company N.V.(1) 154,300 3,889,903 Matrix Service Company*(1) 67,112 660,382 ----------- 4,550,285 ----------- CONSTRUCTION MATERIALS - 0.3% Headwaters, Inc.* 300 $ 10,632 U.S. Concrete, Inc.* 39,510 374,555 ----------- 385,187 ----------- DATA PROCESSING & OUTSOURCED SERVICES - 0.8% Lightbridge, Inc.* 138,100 1,144,849 ----------- DISTRIBUTORS - 0.6% Prestige Brands Holdings, Inc.* 68,990 862,375 ----------- DIVERSIFIED CHEMICALS - 0.1% Ashland, Inc.(1) 2,700 156,330 ----------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 1.2% Geo Group, Inc.* 53,070 1,216,895 Healthcare Services Group, Inc. 28,012 580,129 ----------- 1,797,024 ----------- DIVERSIFIED METALS & MINING - 1.8% Apex Silver Mines, Ltd.*(1) 164,400 2,613,960 ----------- ELECTRICAL COMPONENTS & EQUIPMENT - 0.6% Encore Wire Corporation*(1) 35,250 802,290 ----------- ELECTRONIC EQUIPMENT MANUFACTURERS - 3.0% Coherent, Inc.*(1) 17,900 531,272 Newport Corporation* 11,300 153,002 OSI Systems, Inc.* 45,800 842,262 Richardson Electronics, Ltd. 40,700 295,075 Symbol Technologies, Inc.(1) 149,300 1,914,026 Vishay Intertechnology, Inc.*(1) 42,300 582,048 ----------- 4,317,685 ----------- ELECTRONIC MANUFACTURING SERVICES - 0.7% Celestica, Inc.* 89,600 946,176 ENVIRONMENTAL & FACILITIES SERVICES - 1.9% ABM Industries, Inc. 60,100 1,174,955 Layne Christensen Company* 60,900 1,548,687 ----------- 2,723,642 ----------- GOLD - 7.9% Glamis Gold, Ltd.*(1) 134,700 3,701,556 Goldcorp, Inc.(1) 85,700 1,909,396 Harmony Gold Mining Company, Ltd. ADR*(1) 126,200 1,646,910 Meridian Gold, Inc.*(1) 54,400 1,189,728 Randgold Resources, Ltd. ADR*(1) 178,700 2,882,431 ----------- 11,330,021 ----------- HEALTH CARE EQUIPMENT - 0.2% Allied Healthcare Products, Inc.* 52,600 301,924 ----------- HEALTH CARE FACILITIES - 2.1% Beverly Enterprises, Inc.* 199,100 2,323,497 Manor Care, Inc.(1) 19,050 757,619 ----------- 3,081,116 ----------- 126 See accompanying notes. Schedule of Investments SERIES Q December 31, 2005 (SMALL CAP VALUE SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) HEALTH CARE SERVICES - 2.0% Cross Country Healthcare, Inc.* 34,685 $ 616,699 Gentiva Health Services, Inc.* 53,650 790,801 IDX Systems Corporation* 31,200 1,370,304 Omnicare, Inc.(1) 3,000 171,660 ----------- 2,949,464 ----------- HOUSEWARES & SPECIALTIES - 0.1% Jarden Corporation*(1) 6,200 186,930 ----------- HUMAN RESOURCE & EMPLOYMENT SERVICES - 1.3% CDI Corporation 15,100 413,740 Kforce, Inc.* 113,400 1,265,544 Watson Wyatt & Company Holdings 8,800 245,520 ----------- 1,924,804 ----------- IT CONSULTING & OTHER SERVICES - 0.9% MPS Group, Inc.* 68,575 937,420 Tier Technologies, Inc. (Cl.B)* 56,425 414,160 ----------- 1,351,580 ----------- INDUSTRIAL MACHINERY - 1.8% Robbins & Myers, Inc. 14,300 291,005 Unova, Inc.*(1) 69,700 2,355,860 ----------- 2,646,865 ----------- INTEGRATED TELECOMMUNICATION SERVICES - 0.6% Cincinnati Bell, Inc.* 260,100 912,951 ----------- INTERNET RETAIL - 0.0% Stamps.com, Inc.*(1) 2,200 50,512 ----------- INTERNET SOFTWARE & SERVICES - 0.9% EarthLink, Inc.*(1) 47,310 525,614 Net2Phone, Inc.* 81,500 166,260 Vignette Corporation* 38,080 621,085 ----------- 1,312,959 ----------- METAL & GLASS CONTAINERS - 1.3% Constar International, Inc.* 44,500 155,750 Intertape Polymer Group, Inc.* 185,400 1,663,038 ----------- 1,818,788 ----------- OIL & GAS DRILLING - 3.8% Grey Wolf, Inc.*(1) 103,900 803,147 Helmerich & Payne, Inc.(1) 19,700 1,219,627 Parker Drilling Company* 57,200 619,476 Pride International, Inc.*(1) 49,916 1,534,917 Transocean, Inc.*(1) 18,000 1,254,420 ----------- 5,431,587 ----------- OIL & GAS EQUIPMENT & SERVICES - 10.7% BJ Services Company(1) 27,600 $ 1,012,092 Global Industries, Ltd.* 457,800 5,196,030 Hydril*(1) 4,600 287,960 Input/Output, Inc.* 106,150 746,234 Key Energy Services, Inc.* 189,050 2,546,504 Newpark Resources, Inc.* 196,550 1,499,677 Oceaneering International, Inc.*(1) 29,500 1,468,510 Petroleum Helicopters, Inc. (Non-Voting)* 31,070 970,319 Petroleum Helicopters, Inc. (Voting)* 5,900 182,900 Smith International, Inc.(1) 15,200 564,072 Willbros Group, Inc.* 63,400 915,496 ----------- 15,389,794 ----------- OIL & GAS EXPLORATION & PRODUCTION - 11.6% Forest Oil Corporation*(1) 43,800 1,995,966 McMoRan Exploration Company*(1) 88,385 1,747,371 Newfield Exploration Company*(1) 17,500 876,225 Noble Energy, Inc.(1) 37,900 1,527,370 PetroQuest Energy, Inc.* 58,100 481,068 Petrohawk Energy Corporation*(2) 64,000 846,080 Pioneer Natural Resources Company(1) 16,900 866,463 Range Resources Corporation(1) 250,117 6,588,082 Remington Oil & Gas Corporation*(1) 26,100 952,650 Stone Energy Corporation*(1) 14,900 678,397 Toreador Resources Corporation*(1) 10,000 210,700 ----------- 16,770,372 ----------- OIL & GAS STORAGE & TRANSPORTATION - 0.3% El Paso Corporation 30,700 373,312 ----------- PACKAGED FOODS & MEATS - 1.0% Del Monte Foods Company* 137,660 1,435,794 ----------- PAPER PACKAGING - 0.3% Chesapeake Corporation(1) 27,100 460,158 ----------- PAPER PRODUCTS - 0.8% Wausau Paper Corporation 97,800 1,158,930 ----------- PHARMACEUTICALS - 0.3% Discovery Partners International* 96,400 255,460 Martek Biosciences Corporation*(1) 4,600 113,206 ----------- 368,666 ----------- PROPERTY & CASUALTY INSURANCE - 2.9% Argonaut Group, Inc.* 35,300 1,156,781 Donegal Group, Inc. 12,639 293,730 EMC Insurance Group, Inc. 10,400 207,376 Endurance Specialty Holdings, Ltd. 28,900 1,036,065 Mercury General Corporation 23,000 1,339,060 Nymagic, Inc. 5,900 146,261 ----------- 4,179,273 ----------- REAL ESTATE INVESTMENT TRUSTS - 0.4% American Financial Realty Trust 30,000 360,000 Government Properties Trust, Inc. 30,500 284,565 ----------- 644,565 ----------- 127 See accompanying notes. Schedule of Investments SERIES Q December 31, 2005 (SMALL CAP VALUE SERIES) NUMBER MARKET OF SHARES VALUE --------- ------------ COMMON STOCKS (CONTINUED) REGIONAL BANKS - 0.6% Colonial BancGroup, Inc. 33,400 $ 795,588 ------------ REINSURANCE - 0.5% PXRE Group, Ltd. 52,550 681,048 ------------ SEMICONDUCTOR EQUIPMENT - 0.6% Credence Systems Corporation* 104,200 725,232 Kulicke & Soffa Industries, Inc.* 10,100 89,284 ------------ 814,516 ------------ SEMICONDUCTORS - 0.8% Stats ChipPAC, Ltd. ADR* 138,933 944,744 TriQuint Semiconductor, Inc.* 49,100 218,495 ------------ 1,163,239 ------------ SPECIALTY CHEMICALS - 1.3% H.B. Fuller Company(1) 2,500 80,175 OM Group, Inc.*(1) 35,850 672,546 PolyOne Corporation* 177,200 1,139,396 ------------ 1,892,117 ------------ SPECIALTY STORES - 0.1% Sharper Image Corporation*(1) 20,340 198,112 ------------ STEEL - 7.7% Carpenter Technology Corporation(1) 21,000 1,479,870 GrafTech International, Ltd.* 231,355 1,439,028 Ipsco, Inc.(1) 41,100 3,410,478 Roanoke Electric Steel Corporation 23,600 556,960 Steel Dynamics, Inc.(1) 47,000 1,668,970 United States Steel Corporation(1) 47,740 2,294,862 Webco Industries, Inc.* 4,740 308,100 ------------ 11,158,268 ------------ TRUCKING - 0.4% Covenant Transport, Inc.* 41,800 584,364 ------------ TOTAL COMMON STOCKS (cost $95,049,174) 127,506,916 ------------ FOREIGN STOCKS - 0.4% CANADA - 0.4% Intertape Polymer Group, Inc.*(3) 3,000 26,761 Quadra Mining, Ltd.* 21,100 107,996 Southwestern Resources Corporation* 13,400 155,728 Trilogy Energy Trust 11,500 235,441 ------------ 525,926 ------------ TOTAL FOREIGN STOCKS (cost $497,714) 525,926 ------------ REPURCHASE AGREEMENT - 15.1% State Street, 1.75%, dated 12-30-05, matures 01-03-06; repurchase amount $21,784,950 (Collateralized by FNMA, 2.32%, 04-07-06 with a value of $22,219,561) $21,780,715 $ 21,780,715 ------------ TOTAL REPURCHASE AGREEMENT (cost $21,780,715) 21,780,715 ------------ TOTAL INVESTMENTS - 103.9% (cost $117,327,603) 149,813,557 LIABILITIES, LESS CASH & OTHER ASSETS - (3.9%) (5,647,264) ------------ TOTAL NET ASSETS - 100.0% $144,166,293 ============ For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $117,818,131. * Non-income producing security ADR (American Depositary Receipt) (1) A portion of this security underlies outstanding written options contracts. (2) Security is restricted. The total market value of restricted securities is $846,080 (cost $531,531), or 0.6% of total net assets. The acquisition date was November 16, 2004. (3) Security is a private placement. 128 See accompanying notes. Statement of Assets and Liabilities SERIES Q December 31, 2005 (SMALL CAP VALUE SERIES) ASSETS: Investments, at value(1) ........................................ $128,032,842 Repurchase agreement, at value(1) ............................... 21,780,715 Cash denominated in a foreign currency, at value(2) ........................................ 21,707 Receivables: Fund shares sold ............................................. 361,360 Securities sold .............................................. 527,902 Dividends .................................................... 28,569 Prepaid expenses ................................................ 2,270 ------------ Total assets .................................................... 150,755,365 ============ LIABILITIES: Cash overdraft .................................................. 30,660 Payable for: Securities purchased ......................................... 3,428,837 Fund shares redeemed ......................................... 47,969 Written options, at value (premiums received, $2,559,077) ........................... 2,915,150 Management fees .............................................. 121,423 Custodian fees ............................................... 10,000 Transfer agent and administration fees ....................... 16,018 Professional fees ............................................ 10,175 Director's fees .............................................. 1,025 Other ........................................................ 7,815 ------------ Total liabilities ............................................... 6,589,072 ------------ NET ASSETS ...................................................... $144,166,293 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $100,415,534 Accumulated undistributed net realized gain on sale of investments, options written and foreign currency transactions ............................ 11,620,834 Net unrealized appreciation in value of investments, options written and translation of assets and liabilities in foreign currency .......................................... 32,129,925 ------------ Net assets ...................................................... $144,166,293 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 6,255,125 Net asset value per share (net assets divided by shares outstanding) ................... $ 23.05 ============ (1)Investments, including repurchase agreement, at cost ......... $117,327,603 (2)Cash denominated in a foreign currency, at cost .............. 21,706 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends .................................................... $ 625,553 Interest ..................................................... 168,560 ----------- Total investment income ...................................... 794,113 ----------- EXPENSES: Management fees .............................................. 1,223,855 Administration fees .......................................... 121,458 Custodian fees ............................................... 80,493 Transfer agent/maintenance fees .............................. 25,126 Directors' fees .............................................. 6,931 Professional fees ............................................ 18,494 Reports to shareholders ...................................... 18,926 Other expenses ............................................... 4,322 ----------- Total expenses ............................................... 1,499,605 Less: Earnings credits applied ............................... (392) ----------- Net expenses ................................................. 1,499,213 ----------- Net investment loss .......................................... (705,100) ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain (loss) during the year on: Investments .................................................. 14,127,315 Options written .............................................. (1,472,715) Foreign currency transactions ................................ (362) ----------- Net realized gain ............................................ 12,654,238 ----------- Net unrealized appreciation (depreciation) during the year on: Investments .................................................. 5,309,285 Options written .............................................. (333,333) Translation of assets and liabilities in foreign currencies ........................................ 63 ----------- Net unrealized appreciation .................................. 4,976,015 ----------- Net realized and unrealized gain ............................. 17,630,253 ----------- Net increase in net assets resulting from operations ................................. $16,925,153 =========== 129 See accompanying notes. SERIES Q Statement of Changes in Net Assets (SMALL CAP VALUE SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment loss ................. $ (705,100) $ (640,814) Net realized gain during the period on investments, options written and foreign currency transactions ..................... 12,654,238 11,046,391 Net unrealized appreciation during the period on investments, options written and translation of assets and liabilities in foreign currencies ............... 4,976,015 6,832,035 ------------ ------------ Net increase in net assets resulting from operations ........ 16,925,153 17,237,612 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net realized gain ................... -- (617,424) ------------ ------------ Total distributions to shareholders ..................... -- (617,424) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ........ 66,615,051 62,936,569 Distributions reinvested ............ -- 617,424 ------------ ------------ Cost of shares redeemed ............. (51,506,782) (55,337,957) Net increase from capital ------------ ------------ share transactions ............... 15,108,269 8,216,036 ------------ ------------ Net increase in net assets .......... 32,033,422 24,836,224 ------------ ------------ NET ASSETS: Beginning of period ................. 112,132,871 87,296,647 ------------ ------------ End of period ....................... $144,166,293 $112,132,871 ============ ============ Accumulated net investment loss at end of year ................... $ -- $ (1,222) ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ......................... 3,141,404 3,550,042 Shares reinvested ................... -- 35,444 Shares redeemed ..................... (2,458,032) (3,197,603) ------------ ------------ Total capital share activity ........ 683,372 387,883 ============ ============ 130 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES Q outstanding throughout each period (SMALL CAP VALUE SERIES) YEAR ENDED DECEMBER 31, ----------------------------------------------------- 2005 2004 2003 2002 2001 -------- -------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 20.13 $ 16.84 $ 11.24 $ 12.79 $ 10.74 -------- -------- ------- ------- ------- Income (loss) from investment operations: Net investment income (loss) (0.11) (0.12) (0.03) (0.09) (0.04) Net gain (loss) on securities (realized and unrealized) 3.03 3.53 5.73 (0.79) 2.41 -------- -------- ------- ------- ------- Total from investment operations 2.92 3.41 5.70 (0.88) 2.37 -------- -------- ------- ------- ------- Less distributions: Distributions from realized gains -- (0.12) (0.10) (0.67) (0.32) -------- -------- ------- ------- ------- Total distributions -- (0.12) (0.10) (0.67) (0.32) -------- -------- ------- ------- ------- Net asset value, end of period $ 23.05 $ 20.13 $ 16.84 $ 11.24 $ 12.79 ======== ======== ======= ======= ======= TOTAL RETURN(a) 14.51% 20.37% 50.90% (6.96%) 22.16% -------- -------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $144,166 $112,133 $87,297 $50,830 $58,198 -------- -------- ------- ------- ------- Ratios to average net assets: Net investment income (loss) (0.58%) (0.68%) (0.28%) (0.59%) (0.42%) Total expenses(b) 1.22% 1.19% 1.22% 1.22% 1.18% Net expenses(c) 1.22% 1.19% 1.22% 1.22% 1.17% -------- -------- ------- ------- ------- Portfolio turnover rate 37% 43% 37% 56% 47% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after custodian earnings credits. 131 See accompanying notes. This page left blank intentionally. 132 SERIES S Manager's Commentary (SOCIAL AWARENESS SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT(SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF MARK A. MITCHELL) Mark A. Mitchell Portfolio Manager TO OUR SHAREHOLDERS: 2005 produced solid returns. SBL S - Social Awareness Series returned 5.00% in the 12-month period ending December 31, 2005, slightly ahead of the benchmark, S&P 500 Index's return of 4.91% and slightly below the Series' peer group median return of 5.42%. For comparison purposes, the DSI 400 Index was up 3.00% for the same period. The performance was driven primarily by strong stock selection offset by not participating in the energy sector's strong performance due to social criteria. Our approach to managing the Series is based on our investment philosophy described below. We understand a company's growth potential over the long-term based on our bottom up fundamental investment process. We invest today based on future potential. We concentrate our investments in companies with sustainable competitive advantages when they are undervalued. Companies must demonstrate management ability by consistently adding shareholder value. They must have strong financial positions and be well positioned for growth. We are patient buyers and sellers focused on the long-term, and we take advantage of investor uncertainty and short-term thinking. Once we determine that companies meet our investment criteria, we review them to ensure they meet our social criteria as well. We employ this philosophy to a universe of value and growth companies. INDUSTRIAL AND CONSUMER STAPLES STOCKS TOP PERFORMERS The industrial sector was up over 18% for the Series versus up 2% for the benchmark. Shaw Group, Inc. and J.B. Hunt Transport Services, Inc. (JB Hunt) were the major drivers within the sector. Shaw Group was up 63% as a result of continued worldwide economic growth and the corresponding demand for its infrastructure related services. JB Hunt was up 29%, benefiting from solid trucking demand in a supply constrained industry. Within consumer staples, CVS Corporation (CVS) and Costco Wholesale Corporation (Costco) were up 18% and 15% respectively. CVS benefited from continued execution in its core drug store business and good progress in the integration of Eckard, an acquisition completed in July 2004. Costco was positively impacted by solid execution within its core business of retail warehouse clubs. ENERGY AND TECHNOLOGY DISAPPOINTING The energy sector was up over 47% for the period driven by rapidly increasing commodity prices. Many energy-related companies have environmental concerns that do not meet our social screening criteria. These limitations are not in place in the benchmark (S&P 500), or the core peer group we use for comparison purposes. Technology, as a sector overall, produced limited returns in 2005. However, there were good performers at the company level. Apple, up 123%, benefited significantly from the excitement around new product launches in its flagship iPod digital music player and notebook computer lines. While we believe Apple is a good company, it does not meet our valuation criteria. 2006 MARKET OUTLOOK Though we are positive on the equity market for 2006, we do have several near-term concerns. The most significant, in our opinion, is the spending capacity of the U.S. consumer. Above average consumer spending trends have persisted as a result of favorable monetary and fiscal policies. These favorable policy trends are now being reversed. Additionally, higher energy prices will continue to weigh heavily on the consumer as we move through the winter heating season. We continue to look for opportunities that are long-term in nature and benefit from both an attractive valuation and the ability to improve their fundamental competitive positions. We believe that investing is a long-term pursuit that requires patience and a consistent approach. Dollar cost averaging is a sound way to build long-term value(1). We recognize there are many investment fund alternatives available today and thank you for your business and the confidence you place in us. Sincerely, Mark A. Mitchell Portfolio Manager (1) Dollar cost averaging does not assure profits or protect against loss in a declining market. 133 SERIES S Manager's Commentary (SOCIAL AWARENESS SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES S VS. DOMINI SOCIAL 400 INDEX AND S&P 500 INDEX (PERFORMANCE GRAPH) SERIES S DOMINI SOCIAL 400 INDEX S&P 500 INDEX - ---------------------------- ---------------------------------- ---------------------- DATE VALUE DATE VALUE DATE VALUE ---------- --------- ---------- --------- -------- --------- 12/31/1995 10,000.00 INCEPTION 12/31/95 10,000.00 INCEPTION 12/31/95 10,000.00 3/31/1996 10,729.80 3/31/1996 10,515.48 3/31/96 10,536.35 6/30/1996 11,527.99 6/30/1996 11,006.24 6/30/96 11,008.74 9/30/1996 12,076.20 9/30/1996 11,461.94 9/30/96 11,349.07 12/31/1996 11,938.54 12/31/96 12,370.85 12/31/96 12,295.60 3/31/1997 11,475.51 3/31/97 12,792.32 3/31/97 12,624.86 6/30/1997 13,252.53 6/30/97 15,071.78 6/30/97 14,829.18 9/30/1997 14,287.38 9/30/97 16,337.23 9/30/97 15,941.24 12/31/1997 14,642.76 12/31/97 17,103.37 12/31/97 16,399.53 3/31/1998 16,596.02 3/31/98 19,568.32 3/31/98 18,687.28 6/30/1998 16,955.18 6/30/98 20,340.86 6/30/98 19,304.54 9/30/1998 15,423.66 9/30/98 18,388.81 9/30/98 17,383.58 12/31/1998 19,245.69 12/31/98 23,012.82 12/31/98 21,084.26 3/31/1999 19,782.72 3/31/99 24,209.50 3/31/99 22,137.84 6/30/1999 21,265.72 6/30/99 25,852.92 6/30/99 23,697.99 9/30/1999 19,945.93 9/30/99 24,290.88 9/30/99 22,217.90 12/31/1999 22,553.04 12/31/99 28,652.34 12/31/99 25,523.58 3/31/2000 23,883.04 3/31/00 29,567.46 3/31/00 26,110.20 6/30/2000 23,093.57 06/30/00 27,978.68 06/30/00 25,417.83 9/30/2000 21,763.58 09/30/00 26,677.57 09/30/00 25,171.96 12/31/2000 19,644.12 12/31/00 24,555.19 12/31/00 23,204.17 3/31/2001 17,199.28 3/31/2001 21,600.50 3/31/2001 20,454.31 6/30/2001 18,066.41 6/30/2001 22,766.12 6/30/2001 21,652.06 9/30/2001 15,088.01 9/30/2001 19,536.02 9/30/2001 18,475.85 12/31/2001 17,071.10 12/31/2001 21,587.22 12/31/2001 20,451.30 3/31/2002 17,090.49 3/31/2002 21,630.89 3/31/2002 20,506.88 6/30/2002 14,695.40 6/30/2002 19,021.74 6/30/2002 17,760.15 9/30/2002 12,353.20 9/30/2002 15,789.66 9/30/2002 14,692.83 12/31/2002 13,327.74 12/31/2002 17,249.21 12/31/2002 15,933.73 3/31/2003 12,971.43 3/31/2003 16,668.46 3/31/2003 15,431.91 6/30/2003 14,783.33 6/30/2003 19,231.98 6/30/2003 17,807.35 9/30/2003 15,147.23 9/30/2003 19,891.84 9/30/2003 18,278.64 12/31/2003 16,522.32 12/31/2003 22,161.39 12/31/2003 20,504.32 3/31/1994 16,636.53 3/31/2004 22,622.12 3/31/2004 20,852.16 6/30/2004 16,887.79 6/30/2004 23,141.47 6/30/2004 21,209.61 9/30/2004 16,073.74 9/30/2004 22,327.22 9/30/2004 20,811.97 12/31/2004 17,376.40 12/31/2004 24,445.53 12/31/2004 22,733.70 3/31/2005 16,622.23 3/31/2005 23,321.01 3/31/2005 22,243.95 6/30/2005 17,025.97 6/30/2005 23,688.13 6/30/2005 22,546.75 9/30/2005 17,574.46 9/30/2005 24,489.72 9/30/2005 23,360.38 12/31/2005 18,244.84 12/31/2005 25,177.10 12/31/2005 23,845.69 $10,000 OVER TEN YEARS The chart above assumes a hypothetical $10,000 investment in Series S (Social Awareness Series) on December 31, 1995 and reflects the fees and expenses of Series S. Series S is changing its benchmark index to the S&P 500 because, among other reasons, the Domini Social 400 is not as widely utilized and reported an index as the S&P 500, performance attribution analysis of the Domini Social 400 is no longer available to the Series and the change to the S&P 500 allows shareholders to compare the Series' performance to that of a broader measure of the stock market's overall performance as compared to the Domini 400. The Domini Social Index, modeled on the S&P 500 Index, is a socially screened capitalization weighted index of 400 common stocks. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS 10 YEARS - ------------------------- ------ ------- -------- Series S 5.00% (1.47%) 6.15% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 15.50% Consumer Staples 10.68 Energy 3.21 Financials 11.33 Health Care 21.37 Industrials 13.99 Information Technology 18.70 Materials 2.18 Telecommunication Services 1.96 Repurchase Agreement 0.49 Cash & other assets, less liabilities 0.59 Total net assets 100.00% ====== 134 See accompanying notes. SERIES S Manager's Commentary (SOCIAL AWARENESS SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series S (Social Awareness Series) Actual $1,000.00 $1,066.80 $4.74 Hypothetical 1,000.00 1,020.62 4.63 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 6.68%. (2) Expenses are equal to the Series annualized expense ratio 0.91% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 135 Schedule of Investments SERIES S December 31, 2005 (SOCIAL AWARENESS SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS - 98.9% AIR FREIGHT & LOGISTICS - 3.9% FedEx Corporation 36,300 $ 3,753,057 ----------- BIOTECHNOLOGY - 2.1% Amgen, Inc.* 24,950 1,967,557 ----------- BROADCASTING & CABLE TV - 4.5% Comcast Corporation* 21,507 558,322 Univision Communications, Inc.* 127,600 3,750,164 ----------- 4,308,486 ----------- COMMUNICATIONS EQUIPMENT - 5.2% ADC Telecommunications, Inc.* 102,285 2,285,047 Cisco Systems, Inc.* 155,000 2,653,600 ----------- 4,938,647 ----------- CONSTRUCTION & ENGINEERING - 3.2% Shaw Group, Inc.* 105,800 3,077,722 ----------- CONSUMER FINANCE - 2.5% American Express Company 46,300 2,382,598 ----------- DATA PROCESSING & OUTSOURCED SERVICES - 2.8% First Data Corporation 61,200 2,632,212 ----------- DRUG RETAIL - 3.1% CVS Corporation 111,200 2,937,904 ----------- ELECTRICAL COMPONENTS & EQUIPMENT - 1.8% Power-One, Inc.* 285,400 1,718,108 ----------- GENERAL MERCHANDISE STORES - 1.5% Target Corporation 25,500 1,401,735 ----------- HEALTH CARE EQUIPMENT - 8.9% Fisher Scientific International, Inc.* 30,500 1,886,730 Medtronic, Inc. 64,500 3,713,265 Zimmer Holdings, Inc.* 42,900 2,893,176 ----------- 8,493,171 ----------- HEALTH CARE SERVICES - 2.9% Covance, Inc.* 56,900 2,762,495 ----------- HOME IMPROVEMENT RETAIL - 3.4% Home Depot, Inc. 79,500 3,218,160 ----------- HYPERMARKETS & SUPERCENTERS - 2.7% Costco Wholesale Corporation 51,400 2,542,758 ----------- INDUSTRIAL GASES - 2.2% Praxair, Inc. 39,200 2,076,032 ----------- IT CONSULTING & OTHER SERVICES - 1.9% Unisys Corporation* 307,900 1,795,057 ----------- MANAGED HEALTH CARE - 4.7% UnitedHealth Group, Inc. 36,200 2,249,468 WellPoint, Inc.* 28,100 2,242,099 ----------- 4,491,567 ----------- MOVIES & ENTERTAINMENT - 6.1% Time Warner, Inc. 167,500 $ 2,921,200 Viacom, Inc. (Cl.B) 88,700 2,891,620 ----------- 5,812,820 ----------- MULTI-LINE INSURANCE - 4.9% American International Group, Inc. 67,899 4,632,749 ----------- OIL & GAS EQUIPMENT & SERVICES - 1.8% BJ Services Company 48,000 1,760,160 ----------- OIL & GAS STORAGE & TRANSPORTATION - 1.4% Williams Companies, Inc. 55,800 1,292,886 ----------- OTHER DIVERSIFIED FINANCIAL SERVICES - 3.9% First Marblehead Corporation 66,000 2,168,760 JP Morgan Chase & Company 40,000 1,587,600 ----------- 3,756,360 ----------- PHARMACEUTICALS - 2.7% Johnson & Johnson 43,364 2,606,176 ----------- SEMICONDUCTORS - 4.9% Analog Devices, Inc. 48,900 1,754,043 Intel Corporation 115,400 2,880,384 ----------- 4,634,427 ----------- SOFT DRINKS - 4.9% Coca-Cola Company 56,050 2,259,375 PepsiCo, Inc. 41,000 2,422,280 ----------- 4,681,655 ----------- SYSTEMS SOFTWARE - 4.0% Microsoft Corporation 144,600 3,781,290 ----------- TRADING COMPANIES & DISTRIBUTORS - 2.1% W.W. Grainger, Inc. 28,000 1,990,800 ----------- TRUCKING - 2.9% J.B. Hunt Transport Services, Inc. 122,000 2,762,080 ----------- WIRELESS TELECOMMUNICATION SERVICE - 2.0% Sprint Nextel Corporation 80,000 1,868,800 ----------- TOTAL COMMON STOCKS (cost $90,385,854) 94,077,469 ----------- 136 See accompanying notes. Schedule of Investments SERIES S December 31, 2005 (SOCIAL AWARENESS SERIES) PRINCIPAL MARKET AMOUNT VALUE --------- ----------- REPURCHASE AGREEMENT - 0.5% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $462,194 (Collateralized by U.S. Treasury Notes, 01-31-06 with a value of $471,929) $462,000 $ 462,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $462,000) 462,000 ----------- TOTAL INVESTMENTS - 99.4% (cost $90,847,854) 94,539,469 CASH AND OTHER ASSETS, LESS LIABILITIES - 0.6% 572,872 ----------- TOTAL NET ASSETS - 100.0% $95,112,341 =========== The identified cost of investments owned at December 31, 2005 was the same for federal income tax and financial statement purposes. * Non-income producing security 137 See accompanying notes. Statement of Assets and Liabilities SERIES S December 31, 2005 (SOCIAL AWARENESS SERIES) ASSETS: Investments, at value(1) ............................................ $94,539,469 Cash ................................................................ 2,196 Receivables: Fund shares sold .................................................... 712,493 Dividends ........................................................... 25,845 Prepaid expenses .................................................... 1,853 ----------- Total assets ........................................................ 95,281,856 ----------- LIABILITIES: Payable for: Fund shares redeemed ................................................ 81,074 Management fees ..................................................... 61,606 Custodian fees ...................................................... 1,950 Transfer agent and administration fees .............................. 10,022 Professional fees ................................................... 8,603 Director's fees ..................................................... 1,100 Other ............................................................... 5,160 ----------- Total liabilities ................................................... 169,515 ----------- NET ASSETS .......................................................... $95,112,341 =========== NET ASSETS CONSIST OF: Paid in capital ..................................................... $87,999,633 Accumulated undistributed net investment income ..................... 280,972 Accumulated undistributed net realized gain on sale of investments .. 3,140,121 Net unrealized appreciation in value of investments ................. 3,691,615 ----------- Net assets .......................................................... $95,112,341 =========== Capital shares authorized ........................................... unlimited Capital shares outstanding .......................................... 3,971,056 Net asset value per share (net assets divided by shares outstanding) ....................... $ 23.95 =========== (1) Investments, at cost ............................................ $90,847,854 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ........................................................ $1,034,497 Interest ......................................................... 144,565 ---------- Total investment income .......................................... 1,179,062 ---------- EXPENSES: Management fees .................................................. 737,342 Administration fees .............................................. 89,457 Custodian fees ................................................... 8,066 Transfer agent/maintenance fees .................................. 25,205 Directors' fees .................................................. 5,245 Professional fees ................................................ 16,766 Reports to shareholders .......................................... 10,864 Other expenses ................................................... 5,145 ---------- Total expenses ................................................... 898,090 ---------- Net investment income ............................................ 280,972 ---------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on Investments ................................................... 4,449,728 ---------- Net realized gain ............................................. 4,449,728 ---------- Net unrealized depreciation during the year on Investments ....... (363,949) ---------- Net unrealized depreciation ...................................... (363,949) ---------- Net realized and unrealized gain ................................. 4,085,779 ---------- Net increase in net assets resulting from operations ............. $4,366,751 ========== 138 See accompanying notes. SERIES S Statement of Changes in Net Assets (SOCIAL AWARENESS SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ........................................... $ 280,972 $ 1,098,477 Net realized gain during the period on investments .............. 4,449,728 6,395,190 Net unrealized depreciation during the period on investments .... (363,949) (2,086,141) ------------ ------------ Net increase in net assets resulting from operations ............ 4,366,751 5,407,526 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ........................................... -- (55,978) ------------ ------------ Total distributions to shareholders ............................. -- (55,978) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................... 9,742,999 13,188,684 Distributions reinvested ........................................ -- 55,978 Cost of shares redeemed ......................................... (27,852,550) (28,190,885) ------------ ------------ Net decrease from capital share transactions .................... (18,109,551) (14,946,223) ------------ ------------ Net decrease in net assets ...................................... (13,742,800) (9,594,675) ------------ ------------ NET ASSETS: Beginning of period ............................................. 108,855,141 118,449,816 ------------ ------------ End of period ................................................... $ 95,112,341 $108,855,141 ============ ============ Accumulated undistributed net investment income at end of year .. $ 280,972 $ 1,093,613 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ..................................................... 428,029 606,902 Shares reinvested ............................................... -- 2,616 Shares redeemed ................................................. (1,228,342) (1,296,096) ------------ ------------ Total capital share activity .................................... (800,313) (686,578) ============ ============ 139 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES S stock outstanding throughout each year (SOCIAL AWARENESS SERIES) YEAR ENDED DECEMBER 31, ---------------------------------------------------- 2005 2004 2003 2002 2001 ------- -------- -------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 22.81 $ 21.70 $ 17.58 $ 22.64 $ 27.62 ------- -------- -------- -------- -------- Income (loss) from investment operations: Net investment income 0.12 0.23 0.10 0.06 0.04 Net gain (loss) on securities (realized and unrealized) 1.02 0.89 4.11 (5.01) (3.55) ------- -------- -------- -------- -------- Total from investment operations 1.14 1.12 4.21 (4.95) (3.51) ------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- (0.01) (0.09) (0.11) -- Distributions from realized gains -- -- -- -- (0.53) Distributions in excess of capital gains -- -- -- -- (0.94) ------- -------- -------- -------- -------- Total distributions -- (0.01) (0.09) (0.11) (1.47) ------- -------- -------- -------- -------- Net asset value, end of period $ 23.95 $ 22.81 $ 21.70 $ 17.58 $ 22.64 ======= ======== ======== ======== ======== TOTAL RETURN(A) 5.00% 5.17% 23.97% (21.93%) (13.10%) ------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $95,112 $108,855 $118,450 $108,658 $158,686 ------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 0.29% 0.97% 0.50% 0.29% 0.17% Total expenses 0.91% 0.89% 0.83% 0.83% 0.83% ------- -------- -------- -------- -------- Portfolio turnover rate 47% 24% 19% 5% 10% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. 140 See accompanying notes. SERIES V Manager's Commentary (MID CAP VALUE SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF JAMES P. SCHIER) James P.Schier Portfolio Manager TO OUR SHAREHOLDERS: Series V of SBL Fund - Mid Cap Value Series returned 16.21% in the 12-month period that ended December 31, 2005, beating the benchmark Russell 2500 Value Index's return of 7.74% and out James P.Schier performing the Series' peer group median return of 9.40%. Strong stock selection and sector positioning drove excellent results in 2005. Our approach with Series V is to seek appreciable securities of companies that are able to grow and/or reinvest in increasingly profitable ventures and hold them over 3-5 years to capture the better part of the improvements in profitability. We are focused on investing in securities when we find opportunities, with our individual position sizes reflecting the magnitude and the confidence in the opportunity. For this Series, we target securities generally priced at or below a market multiple that are able to increase their return on capital over time. INDUSTRIALS, ENERGY AND FINANCIALS LED GAINS For the Series, the industrial sector was the largest contributor to results, gaining 40% vs. 9.8% for the benchmark. Energy infrastructure names such as McDermott International, Inc. and Shaw Group, Inc. were the biggest contributors gaining 142%, and 63% respectively. McDermott's marine construction business received renewed interest after Hurricane Katrina and progress on asbestos liability litigation prompted strong interest in the name. Shaw Group experienced rapid backlog growth in utility base load construction and refinery projects. The energy sector was also a big contributor. Arch Coal gained 125%. The stock rallied in sympathy with a robust coal market. Prior to this year, coal lagged the appreciation of other fossil fuels. In addition, efforts to make coal generation a cleaner source appear to be gaining traction in the market. This feature serves to boost its attractiveness as a fuel. Good stock selection in financials also benefited the Series as stocks in this sector rose 17% vs. 5.5% for the benchmark. W.R. Berkley Corporation, a specialty property and casualty insurer, gained 52%. The company reported improving financial metrics despite a difficult catastrophe year for the industry. United Rentals, Inc. gained 27% and First Marblehead Corporation gained 23%. Both were hurt by short term events that were eventually sorted out by the market. TECHNOLOGY AND HEALTHCARE LAG During 2005 stock selection in technology was difficult. The Series' holdings in this sector declined 14%. The fiber optic component supplier Avanex Corporation fell 58% as restructuring costs and cash burn fears were compounded with a slower than expected up tick in its business. Merix Corporation, Inc. declined 37% as the market questioned its purchase of a high volume Asian circuit board manufacturer. Health care also provided turbulence. Hooper Holmes, Inc. declined 56% as the porta-medic business continues to languish. The company also experienced a lack of progress in a promised diversification effort. Hooper continues to have a strong business position in its niche and generates free cash flow. The Series continues to patiently hold this issue. OUTLOOK FOR 2006 The stock market has been surprisingly buoyant the past year given rising energy prices and restrictive Federal Reserve Bank policies. Logic would tend to suggest that an unusually conservative positioning would be prudent. However, companies with high earnings stability and visibility currently have high valuations suggesting that the market has already priced in this outlook. In addition, the out-performance of value stocks over the last few years may also reflect this conservative tendency in the market. Given this view, the Series plans to continue to under-weight the traditionally stable sectors such as finance, consumer discretionary, and consumer staples. With the sizable move in the energy sector, the Series has been trimming exposure slightly. At present, we are finding that the most compelling opportunities lie in the industrial and technology sectors of the market. Specifically, we like companies in the water, wastewater, telecomm equipment and highway development industries. In addition, many of the new commitments have also tended to the larger end of our market capitalization spectrum. On behalf of the Series, thank you for trusting your investment with us. We are excited to see what opportunities present themselves over 2006. Sincerely, James P. Schier Senior Portfolio Manager 141 SERIES V Manager's Commentary (MID CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES V VS. S&P MIDCAP 400/BARRA VALUE INDEX AND RUSSELL 2500 VALUE INDEX (PERFORMANCE GRAPH) SERIES V S&P MIDCAP 400/BARRA VALUE RUSSELL 2500 VALUE INDEX - ----------------------------------- ---------------------------- ---------------------------- DATE VALUE DATE VALUE DATE VALUE ---------- --------- ---------- --------- ---------- --------- 05/01/1997 10,000.00 05/01/1997 10,000.00 05/01/1997 10,000.00 06/30/1997 11,140.00 06/30/1997 10,925.23 06/30/1997 11,200.83 09/30/1997 13,030.00 09/30/1997 12,471.40 09/30/1997 12,594.49 12/31/1997 13,130.00 12/31/1997 13,146.38 12/31/1997 12,952.70 03/31/1998 15,081.94 03/31/1998 14,440.15 03/31/1998 14,188.46 06/30/1998 14,980.18 06/30/1998 13,842.25 06/30/1998 13,681.09 09/30/1998 12,731.11 09/30/1998 11,932.74 09/30/1998 11,427.77 12/31/1998 15,307.87 12/31/1998 13,761.77 12/31/1998 12,705.04 03/31/1999 15,014.23 03/31/1999 12,653.42 03/31/1999 11,687.40 06/30/1999 18,300.24 06/30/1999 14,543.13 06/30/1999 13,558.89 09/30/1999 17,243.65 09/30/1999 13,126.61 09/30/1999 12,386.34 12/31/1999 18,197.58 12/31/1999 14,081.67 12/31/1999 12,892.04 03/31/2000 20,666.70 03/31/2000 14,964.64 03/31/2000 13,494.60 06/30/2000 20,982.14 06/30/2000 14,567.38 06/30/2000 13,413.75 09/30/2000 23,284.95 09/30/2000 16,467.23 09/30/2000 14,336.43 12/31/2000 24,349.34 12/31/2000 18,001.12 12/31/2000 15,571.76 03/31/2001 25,261.25 03/31/2001 17,381.57 03/31/2001 15,264.14 06/30/2001 27,726.32 06/30/2001 19,360.83 06/30/2001 16,787.57 09/30/2001 22,346.93 09/30/2001 16,839.62 09/30/2001 14,698.15 12/31/2001 27,058.22 12/31/2001 19,286.99 12/31/2001 17,088.66 03/31/2002 29,753.75 03/31/2002 21,200.92 03/31/2002 18,542.23 06/30/2002 27,475.48 06/30/2002 19,956.18 06/30/2002 17,895.20 09/30/2002 21,210.22 09/30/2002 16,268.59 09/30/2002 14,608.72 12/31/2002 23,250.58 12/31/2002 17,337.54 12/31/2002 15,401.82 03/31/2003 22,690.47 03/31/2003 16,331.37 03/31/2003 14,666.86 06/30/2003 29,025.88 06/30/2003 19,462.62 06/30/2003 17,788.08 09/30/2003 31,403.05 09/30/2003 20,862.99 09/30/2003 19,169.13 12/31/2003 35,868.72 12/31/2003 24,304.45 12/31/2003 22,319.49 03/31/2004 38,717.46 03/31/2004 25,648.25 03/31/2004 23,698.49 06/30/2004 39,679.70 06/30/2004 25,951.24 06/30/2004 23,817.52 09/30/2004 39,443.98 09/30/2004 25,748.69 09/30/2004 23,877.08 12/31/2004 45,542.23 12/31/2004 28,901.11 12/31/2004 27,134.02 03/31/2005 45,399.51 03/31/2005 28,696.21 03/31/2005 26,556.13 06/30/2005 46,645.11 06/30/2005 30,091.66 06/30/2005 27,969.20 09/30/2005 50,836.03 09/30/2005 31,719.04 09/30/2005 28,963.85 12/31/2005 52,925.00 12/31/2005 32,253.55 12/31/2005 29,232.64 $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series V (Mid Cap Value Series) on May 1, 1997 (date of inception) and reflects the fees and expenses of Series V. Series V changed its benchmark index to the Russell 2500 Value Index. The Investment Adviser has determined that the Russell 2500 Value Index is a more appropriate index than the S&P MidCap 400/Barra Value Index, which is created by Standard & Poor's and Barra by dividing the S&P MidCap 400 Index equally between growth and value based upon a price-to-book value calculation, because the Russell 2500 Value Index more closely reflects the types of securities in which the Series invests and thus provides shareholders with a more appropriate benchmark against which to compare the Series' performance. The S&P MidCap 400/Barra Value Index, which is created by Standard & Poor's and Barra by dividing the S&P MidCap 400 Index equally between growth and value based upon a price-to-book value calculation. The Russell 2500 Value Index is an unmanaged index that measures the performance of Securities of small-to-mid cap U.S. companies with greater-than-average value orientation. AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (5-1-97) - ------------------------- ------ ------- --------------- Series V 16.21% 16.80% 21.19% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 3.12% Consumer Staples 5.55 Energy 10.59 Financials 13.18 Health Care 4.38 Industrials 30.85 Information Technology 15.53 Materials 5.63 Telecommunication Services 0.71 Utilities 5.37 Commercial Paper 2.77 Asset Backed Securities 2.05 Repurchase Agreement 0.17 Cash & other assets, less liabilities 0.10 Total net assets 100.00% ====== 142 See accompanying notes. SERIES V Manager's Commentary (MID CAP VALUE SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series V (Mid Cap Value Series) Actual $1,000.00 $1,132.10 $4.89 Hypothetical 1,000.00 1,020.62 4.63 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 13.21%. (2) Expenses are equal to the Series annualized expense ratio 0.91% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 143 Schedule of Investments SERIES V December 31, 2005 (MID CAP VALUE SERIES) PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ----------- CONVERTIBLE BOND - 0.4% PHARMACEUTICALS - 0.4% Ligand Pharmaceuticals, Inc., 6.00% - 2007 $ 850,000 $ 1,535,313 ----------- TOTAL CONVERTIBLE BOND (cost $850,000) 1,535,313 ----------- PREFERRED STOCKS - 0.4% DIVERSIFIED METALS & MINING - 0.2% Arch Coal, Inc. 5,200 996,450 ----------- ENVIRONMENTAL & FACILITIES SERVICES - 0.2% ThermoEnergy Corporation PIPE(2,3,4) 1,130,000 640,710 ----------- TOTAL PREFERRED STOCKS (cost $1,326,215) 1,637,160 ----------- COMMON STOCKS - 94.0% AEROSPACE & DEFENSE - 2.1% Curtiss-Wright Corporation 54,000 2,948,400 Orbital Sciences Corporation* 402,500 5,168,100 ----------- 8,116,500 ----------- AGRICULTURAL PRODUCTS - 2.4% Archer-Daniels-Midland Company 200,000 4,932,000 Corn Products International, Inc. 174,000 4,156,860 ----------- 9,088,860 ----------- AIR FREIGHT & LOGISTICS - 0.3% AirNet Systems, Inc.* 182,000 620,620 Stonepath Group, Inc.* 520,000 379,600 ----------- 1,000,220 ----------- APPAREL, ACCESSORIES & LUXURY GOODS - 0.5% Kellwood Company 83,400 1,991,592 ----------- APPLICATION SOFTWARE - 1.1% Epiq Systems, Inc.* 139,300 2,582,622 Plato Learning, Inc.* 200,000 1,588,000 ----------- 4,170,622 ----------- BUILDING PRODUCTS - 0.1% Aaon, Inc.* 14,150 253,568 ----------- COAL & CONSUMABLE FUELS - 3.8% Arch Coal, Inc. 125,000 9,937,500 Consol Energy, Inc. 40,100 2,613,718 Hydrogen Corporation*(3) 354,505 2,215,656 ----------- 14,766,874 ----------- COMMUNICATIONS EQUIPMENT - 4.3% 3Com Corporation* 2,100,000 7,560,000 Avanex Corporation* 2,691,000 3,686,670 Dycom Industries, Inc.* 142,000 3,124,000 Oplink Communications, Inc.* 148,571 2,154,279 ----------- 16,524,949 ----------- COMPUTER STORAGE & PERIPHERALS - 1.2% Hutchinson Technology, Inc.* 160,000 $ 4,552,000 ----------- CONSTRUCTION & ENGINEERING - 14.5% Granite Construction, Inc. 56,700 2,036,097 Insituform Technologies, Inc.* 132,100 2,558,777 MasTec, Inc.*(1) 446,400 4,673,808 McDermott International, Inc.* 332,000 14,810,520 Quanta Services, Inc.* 663,700 8,740,929 Shaw Group, Inc.*(1) 790,000 22,981,100 ----------- 55,801,231 ----------- DATA PROCESSING & OUTSOURCED SERVICES - 2.2% Computer Sciences Corporation* 165,000 8,355,600 ----------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 1.9% FTI Consulting, Inc.* 267,000 7,326,480 ----------- DIVERSIFIED METALS & MINING - 3.0% Inco, Ltd.*(1) 154,900 6,748,993 Usec, Inc. 413,100 4,936,545 ----------- 11,685,538 ----------- ELECTRIC UTILITIES - 4.9% Cinergy Corporation(1) 56,500 2,398,990 KFx, Inc.* 958,000 16,391,380 ----------- 18,790,370 ----------- ELECTRICAL COMPONENTS & EQUIPMENT - 2.7% Electric City Corporation*(3) 1,200,000 720,000 Power-One, Inc.* 925,000 5,568,500 Thomas & Betts Corporation* 100,000 4,196,000 ----------- 10,484,500 ----------- ELECTRONIC EQUIPMENT MANUFACTURERS - 2.9% Maxwell Technologies, Inc.*(3) 343,200 4,863,144 Merix Corporation* 611,400 4,420,422 Powell Industries, Inc.* 101,700 1,826,532 ----------- 11,110,098 ----------- GAS UTILITIES - 0.5% Southern Union Company* 78,000 1,843,140 ----------- HEALTH CARE EQUIPMENT - 0.3% HealthTronics, Inc.* 145,400 1,112,310 ----------- HEALTH CARE FACILITIES - 2.4% Community Health Systems, Inc.* 90,000 3,450,600 Triad Hospitals, Inc.* 60,000 2,353,800 Universal Health Services, Inc. (Cl.B.) 70,000 3,271,800 ----------- 9,076,200 ----------- HEALTH CARE SERVICES - 0.9% Hooper Holmes, Inc. 807,700 2,059,635 NDCHealth Corporation*(1) 66,000 1,269,180 ----------- 3,328,815 ----------- 144 See accompanying notes. Schedule of Investments SERIES V December 31, 2005 (MID CAP VALUE SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) HOUSEWARES & SPECIALTIES - 0.4% Newell Rubbermaid, Inc. 62,000 $ 1,474,360 ----------- INDUSTRIAL CONGLOMERATES - 0.8% Alleghany Corporation* 10,716 3,043,344 ----------- INDUSTRIAL MACHINERY - 0.6% Capstone Turbine Corporation* 105,100 314,249 Quixote Corporation 97,200 1,924,560 ----------- 2,238,809 ----------- INSURANCE BROKERS - 0.3% Hub International, Ltd. 45,700 1,179,060 ----------- INTEGRATED OIL & GAS - 2.0% Murphy Oil Corporation 144,000 7,774,560 ----------- INTEGRATED TELECOMMUNICATION SERVICE - 0.3% Global Crossing, Ltd.* 75,000 1,202,250 ----------- IT CONSULTING & OTHER SERVICES - 0.3% Keane, Inc.* 100,000 1,101,000 ----------- MARINE - 1.9% Double Hull Tankers, Inc.* 369,300 4,863,681 Frontline, Ltd. 60,700 2,301,744 ----------- 7,165,425 ----------- MULTI-LINE INSURANCE - 1.3% American Financial Group, Inc.(1) 132,000 5,056,920 ----------- OIL & GAS EQUIPMENT & SERVICES - 1.3% Key Energy Services, Inc.* 382,000 5,145,540 ----------- OIL & GAS STORAGE & TRANSPORTATION - 3.1% Williams Companies, Inc. 520,000 12,048,400 ----------- OTHER DIVERSIFIED FINANCIAL SERVICES - 1.6% First Marblehead Corporation 192,200 6,315,692 ----------- PACKAGED FOODS & MEATS - 3.2% Hain Celestial Group, Inc.* 75,000 1,587,000 Hormel Foods Corporation(1) 185,000 6,045,800 Tyson Foods, Inc. 270,000 4,617,000 ----------- 12,249,800 ----------- PAPER PACKAGING - 1.7% Bemis Company, Inc. 100,000 2,786,000 Sonoco Products Company 125,000 3,675,000 ----------- 6,461,000 ----------- PHARMACEUTICALS - 0.5% Hollis-Eden Pharmaceuticals, Inc.* 193,803 938,007 Ligand Pharmaceuticals, Inc. (Cl. B)* 77,600 866,016 ----------- 1,804,023 ----------- PROPERTY & CASUALTY INSURANCE - 4.6% First American Corporation 160,000 7,248,000 North Pointe Holdings Corporation* 165,700 2,546,809 United America Indemnity, Ltd.* 83,000 1,523,880 W. R. Berkley Corporation 130,000 6,190,600 ----------- 17,509,289 ----------- REAL ESTATE INVESTMENT TRUST - 2.9% Bimini Mortgage Management, Inc. 528,000 $ 4,778,400 HomeBanc Corporation 321,600 2,405,568 MortgageIT Holdings, Inc. 300,000 4,098,000 ------------ 11,281,968 ------------ REGIONAL BANKS - 2.0% Mercantile Bankshares Corporation 50,000 2,822,000 Wilmington Trust Corporation 64,200 2,498,022 Zions Bancorporation 32,000 2,417,920 ------------ 7,737,942 ------------ SEMICONDUCTOR EQUIPMENT - 1.5% Ultratech, Inc.* 360,000 5,911,200 ------------ SEMICONDUCTORS - 2.1% Applied Micro Circuits Corporation* 550,000 1,413,500 IXYS Corporation* 437,200 5,110,868 Stats ChipPAC, Ltd. ADR* 217,500 1,479,000 ------------ 8,003,368 ------------ SPECIALTY CHEMICALS - 0.9% H.B. Fuller Company 58,000 1,860,060 Material Sciences Corporation* 57,000 803,700 Minerals Technologies, Inc. 15,000 838,350 ------------ 3,502,110 ------------ SPECIALTY STORES - 0.5% Bombay Company, Inc.* 670,000 1,983,200 ------------ THRIFTS & MORTGAGE FINANCE - 0.4% BankAtlantic Bancorp, Inc. 114,600 1,604,400 ------------ TIRES & RUBBER - 1.7% Bandag, Inc. 153,000 6,528,510 ------------ TRADING COMPANIES & DISTRIBUTORS - 4.9% Hughes Supply, Inc. 290,000 10,396,500 United Rentals, Inc.* 366,000 8,560,740 ------------ 18,957,240 ------------ TRUCKING - 0.8% SCS Transportation, Inc.* 11,000 233,750 Werner Enterprises, Inc. 157,000 3,092,900 ------------ 3,326,650 ------------ WIRELESS TELECOMMUNICATION SERVICES - 0.4% Wireless Facilities, Inc.* 296,400 1,511,640 ------------ TOTAL COMMON STOCKS (cost $257,904,439) 361,497,167 ------------ WARRANTS - 0.1% Electric City Corporation, $0.40, 03-19-09(3,4) 350,000 74,097 ThermoEnergy Corporation, $1.50, 07-14-08(2,3,4) 1,130,000 159,782 ------------ TOTAL WARRANTS (cost $617,504) 233,879 ------------ 145 See accompanying notes. Schedule of Investments SERIES V December 31, 2005 (MID CAP VALUE SERIES) PRINCIPAL MARKET AMOUNT VALUE ----------- ------------ COMMERCIAL PAPER - 2.8% BANKING - 0.9% UBS Finance (DE), Inc.: 4.28%, 01-03-06 $ 1,000,000 $ 999,762 4.26%, 01-09-06 1,342,000 1,340,730 4.26%, 01-11-06 1,000,000 998,817 ------------ 3,339,309 ------------ BROKERAGE - 0.8% Credit Suisse First Boston, 4.32%, 01-17-06 1,000,000 998,080 Goldman Sachs Group, Inc.: 4.32%, 01-05-06 1,000,000 999,520 4.31%, 01-19-06 1,000,000 997,845 ------------ 2,995,445 ------------ ELECTRIC - 0.3% Florida Power & Light Company, 4.35%, 01-12-06 1,336,000 1,334,224 ------------ FINANCIAL - OTHER - 0.3% Countrywide Financial, 4.36%, 01-10-06 1,200,000 1,198,692 ------------ UTILITY - OTHER - 0.5% National Rural Cooperative Finance Corporation, 4.31%, 01-20-06 1,800,000 1,795,906 ------------ TOTAL COMMERCIAL PAPER (cost $10,663,576) 10,663,576 ------------ ASSET BACKED COMMERCIAL PAPER - 2.0% DIVERSIFIED - 0.5% Amsterdam Funding Corporation, 4.18%, 01-04-06 1,800,000 1,799,355 ------------ MISCELLANEOUS RECEIVABLES - 0.8% Jupiter Securitization Corporation: 4.32%, 01-18-06 1,590,000 1,586,756 4.28%, 01-24-05 1,500,000 1,495,898 ------------ 3,082,654 ------------ SECURITIES - 0.5% Asset One Securitization: 4.32%, 01-06-06 1,000,000 999,400 4.35%, 01-23-06 1,000,000 997,342 ------------ 1,996,742 ------------ TRADE RECEIVABLES - 0.2% Old Line Funding Corporation, 4.32%, 01-13-06 1,000,000 998,560 ------------ TOTAL ASSET BACKED COMMERCIAL PAPER (cost $7,877,311) 7,877,311 ------------ REPURCHASE AGREEMENT - 0.2% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $655,275 (Collateralized by US Treasury Note, 7.00%, 07-15-06 with a value of $471,488 and US Treasury Note, 1.875%, 01-31-06 with a value of $197,224) $ 655,000 $ 655,000 ------------ TOTAL REPURCHASE AGREEMENT (cost $655,000) 655,000 ------------ TOTAL INVESTMENTS - 99.9% (cost $279,894,045) 384,099,406 CASH & OTHER ASSETS, LESS LIABILITIES - 0.1% 394,322 ------------ TOTAL NET ASSETS - 100.0% $384,493,728 ============ The identified cost of investments owned at December 31, 2005 was the same for federal income tax and financial statement purposes. * Non-income producing security ADR (American Depositary Receipt) PIPE-Private Investment in Public Equity - is the term used for stock issued by a company in the secondary market as a means of raising capital more quickly and less expensively than through registration in a secondary public offering. (1) A portion of this security is segregated as collateral for written options contracts. (2) Security is restricted. The total market value of restricted securities is $800,492 (cost $1,356,000), or 0.2% of total net assets. The acquisition date was July 14, 2005. (3) Security is illiquid. The total market value of illiquid securities is $8,673,389 (cost $10,778,893), or 2.3% of total net assets. (4) Security is fair valued by the Board of Directors. The total market value of fair valued securities is $874,589 (cost $1,683,719), or 0.2% of total net assets. 146 See accompanying notes. SERIES V (MID CAP VALUE SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $384,099,406 Cash ............................................................ 9,831 Receivables: Fund shares sold ............................................. 785,530 Interest ..................................................... 6,481 Dividends .................................................... 360,304 Prepaid expenses ................................................ 6,258 ------------ Total assets .................................................... 385,267,810 ------------ LIABILITIES: Payable for: Securities purchased ......................................... 173,271 Fund shares redeemed ......................................... 171,682 Written options, at value (premiums received, $756,528) ...... 101,790 Management fees .............................................. 242,758 Custodian fees ............................................... 6,000 Transfer agent and administration fees ....................... 33,357 Professional fees ............................................ 23,250 Director's fees .............................................. 3,000 Other ........................................................ 18,974 ------------ Total liabilities ............................................... 774,082 ------------ NET ASSETS ...................................................... $384,493,728 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $241,023,044 Accumulated undistributed net investment income ................. 1,434,043 Accumulated undistributed net realized gain on sale of investments and options written ...................... 37,176,542 Net unrealized appreciation in value of investments and options written .............................................. 104,860,099 ------------ Net assets ...................................................... $384,493,728 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 9,425,164 Net asset value per share (net assets divided by shares outstanding) ................... $ 40.79 ============ (1)Investments, at cost ........................................ $279,894,045 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ..................................................... $ 4,196,574 Interest ...................................................... 186,215 ----------- Total investment income ....................................... 4,382,789 ----------- EXPENSES: Management fees ............................................... 2,459,475 Administration fees ........................................... 300,241 Custodian fees ................................................ 26,234 Transfer agent/maintenance fees ............................... 25,131 Directors' fees ............................................... 18,871 Professional fees ............................................. 58,863 Reports to shareholders ....................................... 47,844 Other expenses ................................................ 12,087 ----------- Total expenses ................................................ 2,948,746 ----------- Net investment income ......................................... 1,434,043 ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments ................................................... 35,388,169 Options written ............................................... 1,788,372 ----------- Net realized gain ............................................. 37,176,541 ----------- Net unrealized appreciation during the year on: Investments ................................................... 12,754,720 Options written ............................................... 660,636 ----------- Net unrealized appreciation ................................... 13,415,356 ----------- Net realized and unrealized gain .............................. 50,591,897 ----------- Net increase in net assets resulting from operations .................................. $52,025,940 =========== 147 See accompanying notes. SERIES V Statement of Changes in Net Assets (MID CAP VALUE SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE IN NET ASSETS FROM OPERATIONS: Net investment income ........................................... $ 1,434,043 $ 956,660 Net realized gain during the period on investments and options written ...................................................... 37,176,541 26,210,930 Net unrealized appreciation during the period on investments and options written .......................................... 13,415,356 35,582,162 ------------ ------------ Net increase in net assets resulting from operations ............ 52,025,940 62,749,752 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ........................................... -- (66,480) Net realized gain ............................................... -- (6,024,709) ------------ ------------ Total distributions to shareholders ............................. -- (6,091,189) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .................................... 112,313,976 101,360,304 Distributions reinvested ........................................ -- 6,091,189 Cost of shares redeemed ......................................... (87,382,578) (80,231,256) ------------ ------------ Net increase from capital share transactions .................... 24,931,398 27,220,237 ------------ ------------ Net increase in net assets ...................................... 76,957,338 83,878,800 ------------ ------------ NET ASSETS: Beginning of period ............................................. 307,536,390 223,657,590 ------------ ------------ End of period ................................................... $384,493,728 $307,536,390 ============ ============ Accumulated undistributed net investment income at end of year .. $ 1,434,043 $ 956,660 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ..................................................... 3,070,386 3,302,809 Shares reinvested ............................................... -- 206,062 Shares redeemed ................................................. (2,407,774) (2,640,940) ------------ ------------ Total capital share activity .................................... 662,612 867,931 ============ ============ 148 See accompanying notes. Financial Highlights Selected data for each share of capital stock outstanding SERIES V throughout each year (MID CAP VALUE SERIES) YEAR ENDED DECEMBER 31, ----------------------------------------------------- 2005 2004 2003 2002 2001 -------- --------- -------- -------- -------- PER SHARE DATA Net asset value, beginning of period $ 35.10 $ 28.33 $ 18.68 $ 23.49 $ 22.19 -------- -------- -------- -------- -------- Income (loss) from investment operations: Net investment income 0.14 0.11 0.07 0.10 0.09 Net gain (loss) on securities (realized and unrealized) 5.55 7.39 10.03 (3.16) 2.31 -------- -------- -------- -------- -------- Total from investment operations 5.69 7.50 10.10 (3.06) 2.40 -------- -------- -------- -------- -------- Less distributions: Dividends from net investment income -- (0.01) (0.06) (0.19) (0.08) Distributions from realized gains -- (0.72) (0.39) (1.56) (1.02) -------- -------- -------- -------- -------- Total distributions -- (0.73) (0.45) (1.75) (1.10) -------- -------- -------- -------- -------- Net asset value, end of period $ 40.79 $ 35.10 $ 28.33 $ 18.68 $ 23.49 ======== ======== ======== ======== ======== TOTAL RETURN(A) 16.21% 26.97% 54.27% (14.07%) 11.13% -------- -------- -------- -------- -------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $384,494 $307,536 $223,658 $147,512 $166,860 -------- -------- -------- -------- -------- Ratios to average net assets: Net investment income 0.44% 0.37% 0.36% 0.46% 0.43% Total expenses(b) 0.90% 0.88% 0.83% 0.84% 0.85% Net expenses(c) 0.90% 0.88% 0.83% 0.84% 0.83% -------- -------- -------- -------- -------- Portfolio turnover rate 29% 43% 59% 65% 50% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects expense ratios after custodian earnings credits, as applicable. 149 See accompanying notes. This page left blank intentionally. 150 SERIES W Manager's Commentary (MAIN STREET GROWTH & INCOME(R) SERIES) February 15, 2006 (unaudited) (OPPENHEIMERFUNDS(R) LOGO) Subadvisor, OppenheimerFunds, Inc. (PHOTO OF NIKOLAOS MONOYIOUS) Nikolaos Monoyios Portfolio Manager TO OUR SHAREHOLDERS: For the 12-month period ended December 31, 2005, Series W of the SBL Fund - Main Street Growth & Income(R) Series provided an average annual total return of 5.39%, outpacing the 4.91% return of its benchmark, the S&P 500 Index. The Series' strong relative performance can be attributed to the securities selected that more Portfolio Manager than offset the weakness among mega-cap stocks in 2005. However, the Series' absolute returns were limited by relatively lackluster conditions in the U.S. stock market during 2005. Although corporate earnings continued to grow in a steadily expanding economy, investors became concerned early in the reporting period that stronger-than-expected economic growth might cause the Federal Reserve Board to raise short-term interest rates more than many investors previously expected, potentially eroding profit margins. In addition, investors worried during the spring and summer that soaring energy prices might adversely affect corporate earnings. Finally, the disruptions caused by the hurricanes gave investors cause for concern in the fall. 2005 INVESTMENT STRATEGY The investment model guides us toward companies displaying certain desirable criteria: high-quality earnings, attractive valuations and solid momentum behind them. Based on these and other factors, the model led to establishing a modest overweighting in the energy sector. The Series' energy holdings had strong balance sheets, were highly profitable and offered attractive valuations, and therefore performed well in the last six months of the year. By contrast, the model led to the reduction of the portfolio's weighting in the information technology sector. At the start of 2005, technology stocks comprised the largest area of overweight, in part to benefit from seasonal trends. By period end, technology became one of the largest underweights relative to the S&P 500 as the model suggested high quality, less speculative firms would fare better. Although various market sectors are regularly overweighted and underweighted, risk is managed by keeping the weightings reasonably close to those of the index as well as by avoiding excessive concentration in any individual holding. ENERGY HOLDINGS SHOWED GAINS; INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS DISAPPOINTING The Series' overweighted position and security selection strategy in the energy sector proved to be particularly rewarding. In addition to identifying winners among U.S.-based energy companies, the Series received strong contributions from several Canadian energy firms. The Series' performance also benefited from its relatively light exposure to consumer discretionary companies, which provided disappointing results. The Series' slightly overweighted exposure to information technology stocks detracted modestly from performance, due primarily to poor returns from some of the sector's larger companies. The Series' holdings of very large telecommunications companies also held back returns. Finally, the Series benefited during 2005 from a better balance across capitalization ranges. Early in the year, emphasis on mega-cap stocks was reduced in favor of large-cap stocks, thus avoiding the full brunt of relative weakness among the market's largest companies. SECOND-HALF SHIFTS IN SECTOR INVESTMENTS During the second half of 2005 significant changes occurred in the ratings assigned by the statistical models to individual stocks. The shifts are attributable to seasonal factors, in which more growth-oriented, economically-sensitive stocks historically have tended to fare better than value-oriented shares during the fourth and first quarters of the year. As a result, information technology companies replaced financial and energy stocks as the Series' most overweighted market sector. Nonetheless, the Series is still overweighted in energy and it is now overweighted in healthcare. All other sectors are underweighted relative to its benchmark, S&P 500 Index, including the financial sector which was the most overweighted sector in mid-2005. In 2005, equity returns were particularly strong among mid-cap stocks. Excluding the mega-cap stocks, large-cap stocks posted better returns in 2005 than either small-cap or micro-cap stocks. However, mega-cap stocks continued to languish but micro-cap stocks also faltered. Lower-quality stocks maintained their edge over higher quality stocks, as investors favored smaller, more speculative stocks over the well-established, multinational giants that comprise the market's largest companies. It is important to note, however, that the market's year-end rally was strongest among mega-cap stocks, suggesting that, should this trend be sustained, blue-chip companies may be returning to favor. Although we do not make investment decisions based on a macroeconomic outlook, we are encouraged by signs that larger-cap stocks may finally be returning to favor. Regardless of the market's direction in 2006, we will continue to employ our quantitative models when constructing a broadly diversified, fully invested stock fund. Sincerely, Nikolaos Monoyios, Portfolio Manager 151 SERIES W Manager's Commentary (MAIN STREET GROWTH & INCOME(R) SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES W VS. S&P 500 INDEX (PERFORMANCE GRAPH) SERIES W S&P 500 INDEX - ---------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 5/1/2000 10,000.00 INCEPTION 5/01/00 10,000.00 6/30/2000 9,980.00 06/30/00 10,036.94 9/30/2000 10,060.00 09/30/00 9,939.85 12/31/2000 9,016.25 12/31/00 9,162.81 3/31/2001 8,155.65 3/31/2001 8,076.96 6/30/2001 8,505.90 6/30/2001 8,549.92 9/30/2001 7,555.24 9/30/2001 7,295.70 12/31/2001 8,115.58 12/31/2001 8,075.77 3/31/2002 8,215.77 3/31/2002 8,097.71 6/30/2002 7,494.38 6/30/2002 7,013.09 9/30/2002 6,262.02 9/30/2002 5,801.87 12/31/2002 6,551.13 12/31/2002 6,291.88 3/31/2003 6,329.74 3/31/2003 6,093.72 6/30/2003 7,205.24 6/30/2003 7,031.73 9/30/2003 7,416.57 9/30/2003 7,217.83 12/31/2003 8,271.52 12/31/2003 8,096.70 3/31/2004 8,423.01 3/31/2004 8,234.06 6/30/2004 8,453.31 6/30/2004 8,375.21 9/30/2004 8,284.62 9/30/2004 8,218.19 12/31/2004 8,991.85 12/31/2004 8,977.04 3/31/2005 8,809.99 3/31/2005 8,783.64 6/30/2005 8,921.12 6/30/2005 8,903.21 9/30/2005 9,284.84 9/30/2005 9,224.50 12/31/2005 9,476.80 12/31/2005 9,416.14 $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series W (Main St. Growth & Income(R) Series) on May 1, 2000 (date of inception), and reflects the fees and expenses of Series W. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 10.55% Consumer Staples 7.30 Energy 10.37 Financials 20.02 Health Care 14.33 Industrials 10.08 Information Technology 19.58 Materials 2.54 Telecommunication Services 2.94 Utilities 0.76 Foreign Stocks 0.64 Cash & other assets, less liabilities 0.89 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (5-1-00) - ------------------------- ------ ------- --------------- Series W 5.39% 1.00% (0.94%) (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 152 See accompanying notes. SERIES W Manager's Commentary (MAIN STREET GROWTH & INCOME(R) SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series W (Main Street Growth & Income Series) Actual $1,000.00 $1,053.90 $6.42 Hypothetical 1,000.00 1,018.95 6.31 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 5.39%. (2) Expenses are equal to the Series annualized expense ratio (net of earnings credits) of 1.24% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 153 Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 98.5% ADVERTISING - 0.3% Omnicom Group, Inc. 1,600 $ 136,208 R.H. Donnelley Corporation* 100 6,162 ---------- 142,370 ---------- AEROSPACE & DEFENSE - 3.0% Alliant Techsystems, Inc.* 300 22,851 BE Aerospace, Inc.* 400 8,800 Boeing Company 4,700 330,128 General Dynamics Corporation 1,400 159,670 Honeywell International, Inc. 5,800 216,050 Lockheed Martin Corporation 3,400 216,342 Northrop Grumman Corporation 4,200 252,462 Precision Castparts Corporation 800 41,448 Raytheon Company 5,700 228,855 United Technologies Corporation 3,900 218,049 ---------- 1,694,655 ---------- AGRICULTURAL PRODUCTS - 0.3% Archer-Daniels-Midland Company 5,700 140,562 ---------- AIR FREIGHT & LOGISTICS - 0.0% United Parcel Service, Inc. (Cl.B) 300 22,545 ---------- AIRLINES - 0.1% AMR Corporation* 1,400 31,122 Alaska Air Group, Inc.* 300 10,716 Continental Airlines, Inc. (Cl.B)* 600 12,780 ---------- 54,618 ---------- ALUMINUM - 0.1% Alcoa, Inc. 2,500 73,925 ---------- APPAREL RETAIL - 0.5% American Eagle Outfitters, Inc. 1,000 22,980 AnnTaylor Stores Corporation* 300 10,356 Chico's FAS, Inc.* 400 17,572 Children's Place Retail Stores, Inc.* 200 9,884 Gap, Inc. 8,300 146,412 Men's Wearhouse, Inc.* 450 13,248 TJX Companies, Inc. 2,900 67,367 Talbots, Inc. 300 8,346 Too, Inc.* 300 8,463 ---------- 304,628 ---------- APPAREL, ACCESSORIES & LUXURY GOODS - 0.3% Coach, Inc.* 4,200 140,028 Jones Apparel Group, Inc. 400 12,288 Liz Claiborne, Inc. 200 7,164 Phillips-Van Heusen Corporation 200 6,480 ---------- 165,960 ---------- APPLICATION SOFTWARE - 0.8% Adobe Systems, Inc. 1,700 $ 62,832 Autodesk, Inc. 3,700 158,915 Cadence Design Systems, Inc.* 1,600 27,072 Citrix Systems, Inc.* 700 20,146 Cognos, Inc.* 200 6,942 Compuware Corporation* 3,000 26,910 Fair Isaac Corporation 500 22,085 Hyperion Solutions Corporation* 750 26,865 Intuit, Inc.* 700 37,310 Parametric Technology Corporation* 2,100 12,810 Reynolds & Reynolds Company 100 2,807 Synopsys, Inc.* 1,700 34,102 ---------- 438,796 ---------- ASSET MANAGEMENT & CUSTODY BANKS - 0.6% Ameriprise Financial, Inc. 880 36,080 Bank of New York Company, Inc. 2,300 73,255 Janus Capital Group, Inc. 700 13,041 Mellon Financial Corporation 1,700 58,225 Northern Trust Corporation 800 41,456 State Street Corporation 1,800 99,792 ---------- 321,849 ---------- AUTO PARTS & EQUIPMENT - 0.2% Dana Corporation 1,100 7,898 Johnson Controls, Inc. 1,400 102,074 Lear Corporation 100 2,846 TRW Automotive Holdings Corporation* 300 7,905 Visteon Corporation* 1,000 6,260 ---------- 126,983 ---------- AUTOMOBILE MANUFACTURERS - 0.3% Ford Motor Company 19,974 154,199 ---------- AUTOMOTIVE RETAIL - 0.1% AutoNation, Inc.* 1,300 28,249 ---------- BIOTECHNOLOGY - 1.6% Abgenix, Inc.* 600 12,906 Alkermes, Inc.* 500 9,560 Amgen, Inc.* 7,200 567,792 Applera Corporation - Applied Biosystems Group 1,100 29,216 Genentech, Inc.* 1,200 111,000 Genzyme Corporation* 300 21,234 Gilead Sciences, Inc.* 2,100 110,523 Kos Pharmaceuticals, Inc.* 500 25,865 Techne Corporation* 200 11,230 ---------- 899,326 ---------- 154 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) BROADCASTING & CABLE TV - 0.8% Cablevision Systems Corporation* 700 $ 16,429 Clear Channel Communications, Inc. 4,500 141,525 Comcast Corporation* 8,131 211,081 Liberty Media Corporation* 12,400 97,588 ---------- 466,623 ---------- BUILDING PRODUCTS - 0.3% American Standard Companies, Inc. 800 31,960 Masco Corporation 3,500 105,665 USG Corporation* 400 26,000 ---------- 163,625 ---------- CASINOS & GAMING - 0.0% International Game Technology 700 21,546 ---------- COMMODITY CHEMICALS - 0.0% Lyondell Chemical Company 1,000 23,820 ---------- COMMUNICATIONS EQUIPMENT - 3.0% Adtran, Inc. 600 17,844 Avaya, Inc.* 1,900 20,273 Brocade Communications Systems, Inc.* 3,100 12,617 Cisco Systems, Inc.* 41,700 713,904 Corning, Inc.* 10,600 208,396 Emulex Corporation* 500 9,895 Harris Corporation 100 4,301 Juniper Networks, Inc.* 3,800 84,740 Lucent Technologies, Inc.* 18,900 50,274 Motorola, Inc. 12,600 284,634 Polycom, Inc.* 200 3,060 Qualcomm, Inc. 6,400 275,712 Scientific-Atlanta, Inc. 700 30,149 ---------- 1,715,799 ---------- COMPUTER & ELECTRONICS RETAIL - 0.3% Best Buy Company, Inc. 3,600 156,528 Circuit City Stores, Inc. 1,100 24,849 GameStop Corporation* 157 4,996 ---------- 186,373 ---------- COMPUTER HARDWARE - 4.2% Apple Computer, Inc.* 4,600 330,694 Dell, Inc.* 20,600 617,794 Hewlett-Packard Company 21,200 606,956 International Business Machines Corporation 8,900 731,580 NCR Corporation* 900 30,546 Palm, Inc.* 300 9,540 Sun Microsystems, Inc.* 7,600 31,844 ---------- 2,358,954 ---------- COMPUTER STORAGE & PERIPHERALS - 0.8% EMC Corporation* 21,500 $ 292,830 Komag, Inc.* 400 13,864 Lexmark International, Inc.* 600 26,898 Network Appliance, Inc.* 1,600 43,200 QLogic Corporation* 700 22,757 Western Digital Corporation* 2,400 44,664 ---------- 444,213 ---------- CONSTRUCTION & ENGINEERING - 0.1% Quanta Services, Inc.* 700 9,219 URS Corporation* 800 30,088 ---------- 39,307 ---------- CONSTRUCTION & FARM MACHINERY - 0.4% Caterpillar, Inc. 2,900 167,533 JLG Industries, Inc. 100 4,566 Terex Corporation* 400 23,760 ---------- 195,859 ---------- CONSTRUCTION MATERIALS - 0.0% Texas Industries, Inc. 200 9,968 ---------- CONSUMER FINANCE - 1.1% American Express Company 4,000 205,840 AmeriCredit Corporation* 1,200 30,756 Capital One Financial Corporation 2,581 222,998 MBNA Corporation 5,800 157,528 PHH Corporation* 75 2,101 ---------- 619,223 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 0.8% Ceridian Corporation* 600 14,910 CheckFree Corporation* 400 18,360 Computer Sciences Corporation* 700 35,448 Electronic Data Systems Corporation 1,300 31,252 First Data Corporation 6,100 262,361 Fiserv, Inc.* 700 30,289 Global Payments, Inc. 400 18,644 Sabre Holdings Corporation 1,100 26,521 ---------- 437,785 ---------- DEPARTMENT STORES - 1.1% Federated Department Stores, Inc. 3,100 205,623 J.C. Penney Company, Inc. 3,200 177,920 Kohl's Corporation* 900 43,740 Nordstrom, Inc. 4,000 149,600 Saks, Inc.* 1,100 18,546 Sears Holding Corporation* 300 34,659 ---------- 630,088 ---------- DISTRIBUTORS - 0.0% Genuine Parts Company 200 8,784 ---------- 155 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) DIVERSIFIED BANKS - 4.0% Bank of America Corporation 21,084 $ 973,027 Comerica, Inc. 1,100 62,436 U.S. Bancorp 11,933 356,677 Wachovia Corporation 8,800 465,168 Wells Fargo & Company 6,000 376,980 ---------- 2,234,288 ---------- DIVERSIFIED CHEMICALS - 0.8% Dow Chemical Company 5,300 232,246 E.I. du Pont de Nemours & Company 1,600 68,000 FMC Corporation* 200 10,634 PPG Industries, Inc. 2,000 115,800 ---------- 426,680 ---------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 0.4% Cendant Corporation 11,500 198,375 Dun & Bradstreet Corporation* 200 13,392 ---------- 211,767 ---------- DIVERSIFIED METALS & MINING - 0.4% Freeport-McMoRan Copper & Gold, Inc. (Cl.B) 700 37,660 Phelps Dodge Corporation 1,200 172,644 ---------- 210,304 ---------- DRUG RETAIL - 0.1% Rite Aid Corporation* 2,300 8,004 Walgreen Company 1,100 48,686 ---------- 56,690 ---------- EDUCATION SERVICES - 0.2% Apollo Group, Inc.* 1,500 90,690 Career Education Corporation* 600 20,232 ---------- 110,922 ---------- ELECTRIC UTILITIES - 0.1% DPL, Inc. 200 5,202 Entergy Corporation 200 13,730 FirstEnergy Corporation 400 19,596 Progress Energy, Inc. - Contingent Value Obligation* (1) 400 26 Sierra Pacific Resources* 600 7,824 ---------- 46,378 ---------- ELECTRICAL COMPONENTS & EQUIPMENT - 0.4% Emerson Electric Company 1,000 74,700 Rockwell Automation, Inc. 2,500 147,900 Roper Industries, Inc. 300 11,853 ---------- 234,453 ---------- ELECTRONIC EQUIPMENT MANUFACTURERS - 0.3% Agilent Technologies, Inc.* 5,200 173,108 Mettler-Toledo International, Inc.* 100 5,520 ---------- 178,628 ---------- ELECTRONIC MANUFACTURING SERVICES - 0.2% Jabil Circuit, Inc.* 900 $ 33,381 Sanmina-SCI Corporation* 6,200 26,412 Solectron Corporation* 8,000 29,280 ---------- 89,073 ---------- ENVIRONMENTAL & FACILITIES SERVICES - 0.1% Waste Management, Inc. 1,400 42,490 ---------- FERTILIZERS & AGRICULTURAL CHEMICALS - 0.3% Agrium, Inc. 900 19,791 Monsanto Company 2,000 155,060 Scotts Miracle-Gro Company 300 13,572 ---------- 188,423 ---------- FOOD DISTRIBUTORS - 0.1% Performance Food Group Company* 100 2,837 Sysco Corporation 1,100 34,155 ---------- 36,992 ---------- FOOD RETAIL - 0.8% Albertson's, Inc. 800 17,080 Kroger Company* 8,300 156,704 Safeway, Inc. 7,700 182,182 Supervalu, Inc. 700 22,736 Whole Foods Market, Inc. 1,200 92,868 ---------- 471,570 ---------- FOOTWEAR - 0.0% Timberland Company* 700 22,785 ---------- FOREST PRODUCTS - 0.2% Louisiana-Pacific Corporation 400 10,988 Weyerhaeuser Company 1,100 72,974 ---------- 83,962 ---------- GENERAL MERCHANDISE STORES - 0.5% Dollar General Corporation 800 15,256 Dollar Tree Stores, Inc.* 900 21,546 Target Corporation 4,300 236,371 ---------- 273,173 ---------- HEALTH CARE DISTRIBUTORS - 0.9% AmerisourceBergen Corporation 800 33,120 Andrx Corporation* 400 6,588 Cardinal Health, Inc. 3,600 247,500 Henry Schein, Inc.* 500 21,820 McKesson Corporation 4,200 216,678 ---------- 525,706 ---------- 156 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) HEALTH CARE EQUIPMENT - 1.2% Baxter International, Inc. 3,000 $ 112,950 Becton, Dickinson & Company 2,100 126,168 Boston Scientific Corporation* 1,600 39,184 Guidant Corporation 1,100 71,225 Kinetic Concepts, Inc.* 200 7,952 Medtronic, Inc. 4,300 247,551 Mentor Corporation 400 18,432 PerkinElmer, Inc. 200 4,712 Stryker Corporation 200 8,886 Waters Corporation* 300 11,340 Zimmer Holdings, Inc.* 100 6,744 ---------- 655,144 ---------- HEALTH CARE FACILITIES - 0.4% Beverly Enterprises, Inc.* 200 2,334 Genesis HealthCare Corporation* 200 7,304 HCA, Inc. 4,400 222,200 Manor Care, Inc. 300 11,931 ---------- 243,769 ---------- HEALTH CARE SERVICES - 1.4% American Healthways, Inc.* 200 9,050 Caremark Rx, Inc.* 4,900 253,771 Express Scripts, Inc.* 1,800 150,840 IMS Health, Inc. 100 2,492 Medco Health Soulutions, Inc.* 3,947 220,243 Pediatrix Medical Group, Inc.* 200 17,714 Quest Diagnostics, Inc. 2,300 118,404 ---------- 772,514 ---------- HEALTH CARE SUPPLIES - 0.0% Millipore Corporation* 200 13,208 ---------- HOME ENTERTAINMENT SOFTWARE - 0.0% Take-Two Interactive Software, Inc.* 500 8,850 ---------- HOME IMPROVEMENT RETAIL - 1.3% Building Materials Holding Corporation 100 6,821 Home Depot, Inc. 11,700 473,616 Lowe's Companies, Inc. 3,700 246,642 ---------- 727,079 ---------- HOMEBUILDING - 0.2% Beazer Homes USA, Inc. 400 29,136 D.R. Horton, Inc. 1,500 53,595 Lennar Corporation 300 18,306 M.D.C. Holdings, Inc. 100 6,198 ---------- 107,235 ---------- HOMEFURNISHING RETAIL - 0.1% Bed Bath & Beyond, Inc.* 1,800 65,070 ---------- HOTELS, RESORTS & CRUISE LINES - 0.0% Choice Hotels International, Inc. 200 8,352 ---------- HOUSEHOLD PRODUCTS - 1.6% Energizer Holdings, Inc.* 300 $ 14,937 Kimberly-Clark Corporation 500 29,825 Procter & Gamble Company 15,102 874,104 ---------- 918,866 ---------- HOUSEWARES & SPECIALTIES - 0.0% American Greetings Corporation 400 8,788 ---------- HUMAN RESOURCE & EMPLOYMENT SERVICES - 0.1% Administaff, Inc. 200 8,410 Manpower, Inc. 500 23,250 Robert Half International, Inc. 600 22,734 ---------- 54,394 ---------- HYPERMARKETS & SUPERCENTERS - 0.9% Costco Wholesale Corporation 1,000 49,470 Wal-Mart Stores, Inc. 9,700 453,960 ---------- 503,430 ---------- INDEPENDENT POWER PRODUCERS & ENERGY TRADERS - 0.4% AES Corporation* 1,800 28,494 Constellation Energy Group 1,600 92,160 TXU Corporation 2,200 110,418 ---------- 231,072 ---------- INDUSTRIAL CONGLOMERATES - 3.6% 3M Company 1,200 93,000 General Electric Company 48,600 1,703,430 Teleflex, Inc. 100 6,498 Tyco International, Ltd. 7,700 222,222 ---------- 2,025,150 ---------- INDUSTRIAL MACHINERY - 0.9% Danaher Corporation 900 50,202 Flowserve Corporation* 500 19,780 ITT Industries, Inc. 400 41,128 Illinois Tool Works, Inc. 2,000 175,980 Ingersoll-Rand Company, Ltd. 3,300 133,221 Parker Hannifin Corporation 300 19,788 SPX Corporation 600 27,462 Unova, Inc.* 300 10,140 ---------- 477,701 ---------- INSURANCE BROKERS - 0.2% Aon Corporation 3,600 129,420 ---------- INTEGRATED OIL & GAS - 7.0% Amerada Hess Corporation 800 101,456 Chevron Corporation 14,022 796,029 ConocoPhillips 10,166 591,458 Exxon Mobil Corporation 34,200 1,921,014 Marathon Oil Corporation 4,000 243,880 Occidental Petroleum Corporation 3,100 247,628 Tesoro Corporation 500 30,775 ---------- 3,932,240 ---------- 157 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) INTEGRATED TELECOMMUNICATION SERVICES - 1.9% AT&T, Inc. 13,889 $ 340,142 BellSouth Corporation 8,700 235,770 CenturyTel, Inc. 700 23,212 Qwest Communications International, Inc.* 4,600 25,990 Verizon Communications, Inc. 15,500 466,860 ---------- 1,091,974 ---------- INTERNET RETAIL - 0.3% eBay, Inc.* 3,200 138,400 ---------- INTERNET SOFTWARE & SERVICES - 0.7% Check Point Software Technologies, Ltd.* 900 18,090 Digital River, Inc.* 300 8,922 EarthLink, Inc.* 1,700 18,887 Google, Inc.* 500 207,430 Internet Security Systems, Inc.* 600 12,570 United Online, Inc. 1,250 17,775 Websense, Inc.* 100 6,564 Yahoo!, Inc.* 2,100 82,278 ---------- 372,516 ---------- INVESTMENT BANKING & BROKERAGE - 3.2% Ameritrade Holding Corporation* 900 21,600 Charles Schwab Corporation 9,700 142,299 Goldman Sachs Group, Inc. 3,100 395,901 Lehman Brothers Holdings, Inc. 2,500 320,425 Merrill Lynch & Company, Inc. 6,100 413,153 Morgan Stanley 8,600 487,964 ---------- 1,781,342 ---------- IT CONSULTING & OTHER SERVICES - 0.0% CACI International, Inc.* 200 11,476 ---------- LEISURE FACILITIES - 0.0% Six Flags, Inc.* 200 1,542 ---------- LEISURE PRODUCTS - 0.1% CCE Spinco, Inc.* 562 7,369 Hasbro, Inc. 1,100 22,198 ---------- 29,567 ---------- LIFE & HEALTH INSURANCE - 0.9% AFLAC, Inc. 900 41,778 AmerUs Group Company* 400 22,668 Lincoln National Corporation 200 10,606 MetLife, Inc. 4,200 205,800 Prudential Financial, Inc. 2,800 204,932 StanCorp Financial Group, Inc. 400 19,980 ---------- 505,764 ---------- MANAGED HEALTH CARE - 2.3% Aetna, Inc. 1,400 $ 132,034 Cigna Corporation 1,800 201,060 Coventry Health Care, Inc.* 400 22,784 Health Net, Inc.* 500 25,775 Humana, Inc.* 800 43,464 Sierra Health Services, Inc.* 300 23,988 UnitedHealth Group, Inc. 6,954 432,122 WellCare Health Plans, Inc.* 200 8,170 WellPoint, Inc.* 4,956 395,418 ---------- 1,284,815 ---------- MARINE - 0.0% General Maritime Corporation 200 7,408 OMI Corporation 300 5,445 ---------- 12,853 ---------- METAL & GLASS CONTAINERS - 0.0% Owens-Illinois, Inc.* 1,000 21,040 ---------- MOTORCYCLE MANUFACTURERS - 0.2% Harley-Davidson, Inc. 2,600 133,874 ---------- MOVIES & ENTERTAINMENT - 2.1% News Corporation 12,200 189,710 Time Warner, Inc. 28,300 493,552 Viacom, Inc. (Cl.B) 9,404 306,570 Walt Disney Company 6,800 162,996 ---------- 1,152,828 ---------- MULTI-LINE INSURANCE - 1.7% American International Group, Inc. 10,637 725,763 Hartford Financial Services Group, Inc. 2,400 206,136 Loews Corporation 500 47,425 ---------- 979,324 ---------- MULTI-UTILITIES - 0.3% NiSource, Inc. 200 4,172 PG&E Corporation 4,000 148,480 ---------- 152,652 ---------- OFFICE ELECTRONICS - 0.3% Xerox Corporation* 11,100 162,615 ---------- OFFICE SERVICES & SUPPLIES - 0.1% Pitney Bowes, Inc. 1,500 63,375 ---------- OIL & GAS DRILLING - 0.3% Grey Wolf, Inc.* 1,300 10,049 Helmerich & Payne, Inc. 100 6,191 Pride International, Inc.* 400 12,300 Transocean, Inc.* 2,100 146,349 ---------- 174,889 ---------- OIL & GAS EQUIPMENT & SERVICES - 0.2% Halliburton Company 1,100 68,156 Lone Star Technologies, Inc.* 200 10,332 NS Group, Inc.* 200 8,362 Universal Compression Holdings, Inc.* 200 8,224 Veritas DGC, Inc.* 300 10,647 ---------- 105,721 ---------- 158 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS (CONTINUED) OIL & GAS EXPLORATION & PRODUCTION - 2.1% Anadarko Petroleum Corporation 2,100 $ 198,975 Apache Corporation 2,500 171,300 Burlington Resources, Inc. 3,300 284,460 Comstock Resources, Inc.* 300 9,153 Devon Energy Corporation 3,000 187,620 EOG Resources, Inc. 1,000 73,370 KCS Energy, Inc.* 400 9,688 Kerr-McGee Corporation 1,295 117,664 Remington Oil & Gas Corporation* 200 7,300 Swift Energy Company* 200 9,014 Vintage Petroleum, Inc. 400 21,332 Whiting Petroleum Corporation* 200 8,000 XTO Energy, Inc. 2,300 101,062 ---------- 1,198,938 ---------- OIL & GAS REFINING & MARKETING - 0.8% Giant Industries, Inc.* 100 5,196 Sunoco, Inc. 2,300 180,274 Valero Energy Corporation 4,568 235,709 ---------- 421,179 ---------- OIL & GAS STORAGE & TRANSPORTATION - 0.0% Overseas Shipholding Group, Inc. 400 20,156 ---------- OTHER DIVERSIFIED FINANCIAL SERVICES - 3.9% Citigroup, Inc. 26,231 1,272,990 JP Morgan Chase & Company 18,828 747,283 Principal Financial Group, Inc. 4,000 189,720 ---------- 2,209,993 ---------- PACKAGED FOODS & MEATS - 0.5% Campbell Soup Company 1,300 38,701 Dean Foods Company* 500 18,830 Del Monte Foods Company* 300 3,129 General Mills, Inc. 2,000 98,640 H.J. Heinz Company 800 26,976 Pilgrim's Pride Corporation 600 19,896 Sara Lee Corporation 3,400 64,260 Tyson Foods, Inc. 700 11,970 ---------- 282,402 ---------- PAPER PACKAGING - 0.0% Sealed Air Corporation* 300 16,851 ---------- PAPER PRODUCTS - 0.1% International Paper Company 1,200 40,332 MeadWestvaco Corporation 800 22,424 ---------- 62,756 ---------- PERSONAL PRODUCTS - 0.2% Avon Products, Inc. 4,400 125,620 ---------- PHARMACEUTICALS - 6.5% Abbott Laboratories 6,100 $ 240,523 Allergan, Inc. 1,200 129,552 Alpharma, Inc. 500 14,255 Barr Pharmaceuticals, Inc.* 700 43,603 Bristol-Myers Squibb Company 4,800 110,304 Eli Lilly & Company 2,700 152,793 Endo Pharmaceuticals Holdings, Inc.* 300 9,078 Forest Laboratories, Inc.* 3,600 146,448 Johnson & Johnson 15,386 924,699 King Pharmaceuticals, Inc.* 1,700 28,764 Medicis Pharmaceutical Corporation 100 3,205 Merck & Company, Inc. 14,300 454,883 Pfizer, Inc. 43,265 1,008,940 Sepracor, Inc.* 100 5,160 Watson Pharmaceuticals, Inc.* 700 22,757 Wyeth 8,600 396,202 ---------- 3,691,166 ---------- PROPERTY & CASUALTY INSURANCE - 1.2% Allstate Corporation 3,200 173,024 Arch Capital Group, Ltd.* 100 5,475 Chubb Corporation 1,300 126,945 Fidelity National Financial, Inc. 790 29,064 Fidelity National Title Group, Inc. 173 4,212 LandAmerica Financial Group, Inc. 100 6,240 MBIA, Inc. 500 30,080 Progressive Corporation 600 70,068 St. Paul Travelers Companies, Inc. 5,200 232,284 ---------- 677,392 ---------- PUBLISHING - 0.5% Gannett Company, Inc. 2,900 175,653 McGraw-Hill Companies, Inc. 1,900 98,097 Tribune Company 600 18,156 ---------- 291,906 ---------- RAILROADS - 0.7% Burlington Northern Santa Fe Corporation 2,600 184,132 CSX Corporation 100 5,077 Norfolk Southern Corporation 3,400 152,422 Union Pacific Corporation 400 32,204 ---------- 373,835 ---------- REGIONAL BANKS - 0.8% BB&T Corporation 1,100 46,101 KeyCorp 2,800 92,204 M&T Bank Corporation 500 54,525 National City Corporation 1,900 63,783 PNC Financial Services Group, Inc. 800 49,464 Regions Financial Corporation 1,064 36,346 SunTrust Banks, Inc. 600 43,656 UnionBanCal Corporation 900 61,848 ---------- 447,927 ---------- 159 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER OF SHARES MARKET VALUE --------- ------------ COMMON STOCKS (CONTINUED) REINSURANCE - 0.0% Everest Re Group, Ltd. 100 $ 10,035 ----------- RESTAURANTS - 0.5% McDonald's Corporation 5,200 175,344 Yum! Brands, Inc. 2,400 112,512 ----------- 287,856 ----------- SEMICONDUCTOR EQUIPMENT - 0.8% Applied Materials, Inc. 15,100 270,894 Cymer, Inc.* 300 10,653 KLA-Tencor Corporation 1,900 93,727 Lam Research Corporation* 700 24,976 Novellus Systems, Inc.* 1,000 24,120 ----------- 424,370 ----------- SEMICONDUCTORS - 4.0% Analog Devices, Inc. 5,300 190,111 Broadcom Corporation* 4,200 198,030 Fairchild Semiconductor International, Inc.* 1,400 23,674 Freescale Semiconductor, Inc. (Cl.B)* 5,283 132,973 Genesis Microchip, Inc.* 200 3,618 Intel Corporation 41,500 1,035,840 Intersil Corporation 1,000 24,880 LSI Logic Corporation* 3,100 24,800 Micrel, Inc.* 500 5,800 Microchip Technology, Inc. 1,000 32,150 Microsemi Corporation* 300 8,298 NVIDIA Corporation* 900 32,904 National Semiconductor Corporation 1,400 36,372 OmniVision Technologies, Inc.* 600 11,976 Texas Instruments, Inc. 16,000 513,120 Zoran Corporation* 200 3,242 ----------- 2,277,788 ----------- SOFT DRINKS - 1.1% Coca-Cola Company 7,100 286,201 Pepsi Bottling Group, Inc. 1,200 34,332 PepsiCo, Inc. 5,120 302,490 ----------- 623,023 ----------- SPECIALIZED FINANCE - 0.6% CIT Group, Inc. 2,200 113,916 Chicago Mercantile Exchange Holdings, Inc. 350 128,621 Moody's Corporation 1,700 104,414 ----------- 346,951 ----------- SPECIALTY CHEMICALS - 0.1% Lubrizol Corporation 100 4,343 Rohm & Haas Company 1,500 72,630 ----------- 76,973 ----------- SPECIALTY STORES - 0.6% Barnes & Noble, Inc. 600 $ 25,602 Claire's Stores, Inc. 500 14,610 Office Depot, Inc.* 1,000 31,400 OfficeMax, Inc. 700 17,752 Sports Authority, Inc.* 300 9,339 Staples, Inc. 9,450 214,609 Tiffany & Company 100 3,829 Weight Watchers International, Inc.* 300 14,829 Zale Corporation* 100 2,515 ----------- 334,485 ----------- STEEL - 0.4% AK Steel Holding Corporation* 1,400 11,130 Carpenter Technology Corporation 200 14,094 Commercial Metals Company 300 11,262 Nucor Corporation 2,200 146,784 Quanex Corporation 200 9,994 Reliance Steel & Aluminum Company 400 24,448 Steel Dynamics, Inc. 300 10,653 United States Steel Corporation 100 4,807 Worthington Industries, Inc. 400 7,684 ----------- 240,856 ----------- SYSTEMS SOFTWARE - 3.6% BEA Systems, Inc.* 2,700 25,380 BMC Software, Inc.* 1,300 26,637 Computer Associates International, Inc. 5,000 140,950 McAfee, Inc.* 900 24,417 Microsoft Corporation 45,200 1,181,980 MicroStrategy, Inc.* 100 8,274 Novell, Inc.* 3,100 27,373 Oracle Corporation* 29,000 354,090 Red Hat, Inc.* 1,100 29,964 Symantec Corporation* 13,261 232,067 ----------- 2,051,132 ----------- TECHNOLOGY DISTRIBUTORS - 0.1% Arrow Electronics, Inc.* 800 25,624 Avnet, Inc.* 1,100 26,334 CDW Corporation 300 17,271 Tech Data Corporation* 200 7,936 ----------- 77,165 ----------- THRIFTS & MORTGAGE FINANCE - 1.8% Accredited Home Lenders Holding Company* 200 9,916 Astoria Financial Corporation 750 22,050 Countrywide Financial Corporation 4,598 157,206 Federal Home Loan Mortgage Corporation 2,600 169,910 Federal National Mortgage Association 6,100 297,741 Fremont General Corporation 100 2,323 Golden West Financial Corporation 1,000 66,000 MGIC Investment Corporation 400 26,328 PMI Group, Inc. 300 12,321 Radian Group, Inc. 500 29,295 Washington Mutual, Inc. 5,540 240,990 ----------- 1,034,080 ----------- 160 See accompanying notes. Schedule of Investments SERIES W December 31, 2005 (MAIN STREET GROWTH & INCOME(R) SERIES) NUMBER OF SHARES MARKET VALUE --------- ------------ COMMON STOCKS (CONTINUED) TIRES & RUBBER - 0.1% Goodyear Tire & Rubber Company* 1,500 $ 26,070 ----------- TOBACCO - 1.7% Altria Group, Inc. 10,500 784,560 Loews Corporation - Carolina Group 300 13,197 Reynolds American, Inc. 1,700 162,061 ----------- 959,818 ----------- TRADING COMPANIES & DISTRIBUTORS - 0.0% United Rentals, Inc.* 400 9,356 ----------- TRUCKING - 0.0% Landstar System, Inc. 300 12,522 ----------- WIRELESS TELECOMMUNICATION SERVICE - 1.0% American Tower Corporation* 1,400 37,940 Crown Castle International Corporation* 700 18,837 Dobson Communications Corporation* 1,200 9,000 Sprint Nextel Corporation 21,548 503,361 ----------- 569,138 ----------- TOTAL COMMON STOCKS (cost $52,280,900) 55,575,504 ----------- FOREIGN STOCKS - 0.6% CANADA - 0.6% Canadian Natural Resources, Ltd. 1,768 87,647 Paramount Resources, Ltd.* 5,300 140,877 Precision Drilling Trust 500 16,508 Talisman Energy, Inc. 1,600 84,783 Trilogy Energy Trust 1,500 30,710 ----------- 360,525 ----------- TOTAL FOREIGN STOCKS (cost $85,667) 360,525 ----------- PREFERRED STOCK - 0.0% REGIONAL BANKS - 0.0% Wachovia Corporation*(1) 200 1 ----------- TOTAL PREFERRED STOCK (cost $48) 1 ----------- WARRANT - 0.0% Dime Bancorp, Inc., $1.00, 11-22-05 1,000 $ 130 ----------- TOTAL WARRANT (cost $375) 130 ----------- TOTAL INVESTMENTS - 99.1% (cost $52,366,990) 55,936,160 CASH & OTHER ASSETS, LESS LIABILITIES - 0.9% 493,088 ----------- TOTAL NET ASSETS - 100.0% $56,429,248 =========== For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $52,824,906. * Non-income producing security (1) Security is restricted. The total market value of restricted securities is $27 (cost $240), or 0.0% of total net assets. The acquisition dates range from June 16, 2000 to June 6, 2002. 161 See accompanying notes. SERIES W (MAIN STREET GROWTH & INCOME(R) SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $55,936,160 Cash ............................................................ 534,097 Cash denominated in a foreign currency, at value(2) ............. 2,938 Receivables: Fund shares sold ............................................. 105,274 Securities sold .............................................. 171,742 Dividends .................................................... 68,018 Prepaid expenses ................................................ 1,028 ----------- Total assets .................................................... 56,819,257 ----------- LIABILITIES: Payable for: Securities purchased ......................................... 266,334 Fund shares redeemed ......................................... 50,886 Management fees .............................................. 48,179 Custodian fees ............................................... 4,967 Transfer agent and administration fees ....................... 9,960 Professional fees ............................................ 7,647 Director's fees .............................................. 706 Other ........................................................ 1,330 ----------- Total liabilities ............................................... 390,009 ----------- NET ASSETS ...................................................... $56,429,248 ----------- NET ASSETS CONSIST OF: Paid in capital ................................................. $55,465,057 Accumulated undistributed net investment income ................. 313,697 Accumulated net realized loss on sale of investments and foreign currency transactions ........................................ (2,918,683) Net unrealized appreciation in value of investments and translation of assets and liabilities in foreign currency .... 3,569,177 ----------- Net assets ...................................................... $56,429,248 =========== Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 6,018,756 Net asset value per share (net assets divided by shares outstanding) ................... $ 9.38 =========== (1) Investments, at cost ........................................ $52,366,990 (2) Cash denominated in a foreign currency, at cost ............. 2,931 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends (net of foreign withholding tax of $862) ............ $ 990,431 Interest ...................................................... 382 ---------- Total investment income ....................................... 990,813 ---------- EXPENSES: Management fees ............................................... 529,945 Administration fees ........................................... 62,503 Custodian fees ................................................ 40,642 Transfer agent/maintenance fees ............................... 25,117 Directors' fees ............................................... 3,048 Professional fees ............................................. 12,221 Reports to shareholders ....................................... 5,384 Other expenses ................................................ 2,343 ---------- Total expenses ................................................ 681,203 Less: Earnings credits applied ................................ (4,008) ---------- Net expenses .................................................. 677,195 ---------- Net investment income ......................................... 313,618 ---------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on: Investments ................................................... 2,716,888 Foreign currency transactions ................................. 79 ---------- Net realized gain ............................................. 2,716,967 ---------- Net unrealized depreciation during the year on: Investments ................................................ (220,452) Translation of assets and liabilities in foreign currencies ......................................... (112) ---------- Net unrealized depreciation ................................... (220,564) ---------- Net realized and unrealized gain .............................. 2,496,403 ---------- Net increase in net assets resulting from operations .......... $2,810,021 ========== 162 See accompanying notes. SERIES W Statement of Changes in Net Assets (MAIN STREET GROWTH & INCOME(R) SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income ................................................................. $ 313,618 $ 364,167 Net realized gain during the period on investments and foreign currency transactions .. 2,716,967 4,880,215 Net unrealized depreciation during the period on investments and translation of assets and liabilities in foreign currencies ....................................... (220,564) (1,241,922) ------------ ------------ Net increase in net assets resulting from operations .................................. 2,810,021 4,002,460 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income ................................................................. -- (17,331) ------------ ------------ Total distributions to shareholders ................................................... -- (17,331) ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares .......................................................... 15,897,164 17,508,541 Distributions reinvested .............................................................. -- 17,331 Cost of shares redeemed ............................................................... (14,014,806) (14,950,814) ------------ ------------ Net increase from capital share transactions .......................................... 1,882,358 2,575,058 ------------ ------------ Net increase in net assets ............................................................ 4,692,379 6,560,187 ------------ ------------ NET ASSETS: Beginning of period ................................................................... 51,736,869 45,176,682 ------------ ------------ End of period ......................................................................... $ 56,429,248 $ 51,736,869 ============ ============ Accumulated undistributed net investment income at end of year ........................ $ 313,697 $ 360,383 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ........................................................................... 1,769,434 2,092,659 Shares reinvested ..................................................................... -- 2,098 Shares redeemed ....................................................................... (1,563,692) (1,800,092) ------------ ------------ Total capital share activity .......................................................... 205,742 294,665 ============ ============ 163 See accompanying notes. Financial Highlights Selected data for each share of capital SERIES W stock outstanding throughout each year (MAIN STREET GROWTH & INCOME(R) SERIES) YEAR ENDED DECEMBER 31, ------------------------------------------------ 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 8.90 $ 8.19 $ 6.51 $ 8.10 $ 9.01 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income 0.05 0.06 0.03 0.03 0.01 Net gain (loss) on securities (realized and unrealized) 0.43 0.65 1.68 (1.59) (0.91) ------- ------- ------- ------- ------- Total from investment operations 0.48 0.71 1.71 (1.56) (0.90) ------- ------- ------- ------- ------- Less distributions: Dividends from net investment income -- -- (0.03) (0.03) (0.01) ------- ------- ------- ------- ------- Total distributions -- -- (0.03) (0.03) (0.01) ------- ------- ------- ------- ------- Net asset value, end of period $ 9.38 $ 8.90 $ 8.19 $ 6.51 $ 8.10 ======= ======= ======= ======= ======= TOTAL RETURN (A) 5.39% 8.71% 26.26% (19.28%) (9.99%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $56,429 $51,737 $45,177 $30,559 $37,579 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income 0.59% 0.76% 0.48% 0.37% 0.14% Total expenses (b) 1.29% 1.28% 1.25% 1.24% 1.25% Net expenses (c) 1.28% 1.28% 1.25% 1.24% 1.24% ------- ------- ------- ------- ------- Portfolio turnover rate 87% 85% 81% 92% 67% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after custodian earnings credits, as applicable. 164 See accompanying notes. SERIES X Manager's Commentary (SMALL CAP GROWTH SERIES) February 15, 2006 (unaudited) (RS INVESTMENTS LOGO) Subadvisor, RS Investments (PHOTO OF BILL WOLFENDEN) Bill Wolfenden Portfolio Manager TO OUR SHAREHOLDERS: In 2005, Series X of the SBL Fund - Small Cap Growth Series outperformed its benchmark, the Russell 2000 Growth Index, rising a strong Bill Wolfenden 8.10% gross of fees (7.51% net of Portfolio Manager fees) compared to a 4.15% increase in the benchmark. The Series' continued to reap performance rewards from various companies in the technology sector in 2005. The Series' technology holdings are broadly diversified across different industries and use technology in varied applications. An example is Digitas, Inc. a fast growing marketing services company that is benefiting from large Fortune 1000 companies moving more advertising dollars to various Internet- and Web-based mediums. New business growth has helped drive Digitas revenue growth north of 20%. The company produces strong gross margins that we believe will continue to fuel earnings growth into 2006 and beyond. The Series' benefited from a number of strong performing stocks in the financial services sector. Two small-cap property and casualty insurance companies provided strong returns as the calamities of late 2005 rippled through the insurance industry. As capacity has been withdrawn from the market, pricing in some segments has remained very strong. Tower Group, Inc., a specialty property and casualty insurer, contributed strong returns in 2005. Tower Group focuses on underserved niches, primarily in the greater New York markets. The company went public in late 2004 and the stock has been a strong performer in the portfolio. The Series' was negatively impacted by health care in 2005. Some of the poorly performing names included QLT and VaxGen. Historically, the Series has had strong performance in the health care sector, but 2005 was very disappointing. The holdings in this sector have been repositioned over the past couple months, hoping to have much better attribution from this important growth sector in 2006. Energy has been a significant contributor to many small-cap growth managers' returns in 2005. In fact, energy contributed more than 50% of the return to the Russell 2000 Growth Index in calendar year 2005. While we have been bullish on segments of energy for two years, we have taken our weighting down to slightly under the benchmark over the last few quarters. Closing out the year, the Series owned a number of energy-related positions, with an emphasis on energy service companies like Superior Energy Services, Inc. and Oil States International, Inc. While these service providers sold off in the fourth quarter, dragging down returns in the short run, we believe they are well positioned to benefit from continued ramp up in drilling for new oil and natural gas reserves. Historically rising interest rates and rapidly rising oil prices have been bad for small companies, but small-caps overcame these events in 2005. Stocks also persevered through major hurricanes, continued unrest in Iraq, and sporadic worldwide terrorist activities. If interest rates can stabilize and oil prices decline or moderate, then 2006 could be another solid year for small-cap stocks. That said, the Series is positioned today for flat to modestly positive Gross Domestic Product in 2006. The portfolio holds companies offering unique products, services, and/or business models that can grow sales and earnings by creating new markets or capturing market share. We appreciate your continued support. Sincerely, - ------------------------------------- Bill Wolfenden Portfolio Manager 165 SERIES X Manager's Commentary (SMALL CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES X VS. RUSSELL 2000 GROWTH INDEX (PERFORMANCE GRAPH) SERIES X RUSSELL 2000 GROWTH INDEX - --------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- --------- --------- 10/15/1997 10,000.00 INCEPTION 10/15/97 10,000.00 12/31/1997 9,580.00 12/31/97 9,181.79 3/31/1998 10,695.13 03/31/98 10,273.74 6/30/1998 10,404.72 06/30/98 9,682.72 9/30/1998 8,722.34 09/30/98 7,518.21 12/31/1998 10,685.11 12/31/98 9,295.99 3/31/1999 10,671.07 03/31/99 9,139.64 6/30/1999 11,403.20 06/30/99 10,487.61 9/30/1999 13,218.49 09/30/99 9,972.25 12/31/1999 20,002.66 12/31/99 13,302.29 3/31/2000 25,838.49 03/31/00 14,537.86 6/30/2000 22,642.18 06/30/00 13,465.31 9/30/2000 22,979.77 09/30/00 12,930.24 12/31/2000 18,256.90 12/31/00 10,317.88 3/31/2001 13,357.19 3/31/2001 8,748.79 6/30/2001 14,751.16 6/30/2001 10,333.82 9/30/2001 11,224.62 9/30/2001 7,431.31 12/31/2001 13,169.94 12/31/2001 9,376.30 3/31/2002 12,785.03 3/31/2002 9,192.40 6/30/2002 11,495.09 6/30/2002 7,749.65 9/30/2002 9,102.45 9/30/2002 6,081.96 12/31/2002 9,674.60 12/31/2002 6,538.34 3/31/2003 9,123.25 3/31/2003 6,284.15 6/30/2003 11,703.14 6/30/2003 7,801.58 9/30/2003 13,544.44 9/30/2003 8,618.29 12/31/2003 15,136.07 12/31/2003 9,711.65 3/31/2004 16,176.35 3/31/2004 10,254.15 6/30/2004 15,926.68 6/30/2004 10,263.98 9/30/2004 15,416.94 9/30/2004 9,646.93 12/31/2004 17,736.76 12/31/2004 11,101.04 3/31/2005 16,634.07 3/31/2005 10,343.74 6/30/2005 17,674.35 6/30/2005 10,703.64 9/30/2005 18,714.63 9/30/2005 11,379.55 12/31/2005 19,068.32 12/31/2005 11,561.39 </Table> $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series X (Small Cap Growth Series) on October 15, 1997 (date of inception), and reflects the fees and expenses of Series X. The Russell 2000 Growth Index measures the performance of those Russell 2000 companies with higher price-to-book ratios and higher forecasted growth values. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 12.38% Consumer Staples 1.49 Energy 7.23 Financials 6.36 Health Care 22.93 Industrials 13.52 Information Technology 31.58 Repurchase Agreement 5.28 Liabilities, less cash & other assets (0.77) Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (10-15-97) - ------------------------- ------ ------- --------------- Series X 7.51% 0.87% 8.18% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 166 See accompanying notes. SERIES X Manager's Commentary (SMALL CAP GROWTH SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series X (Small Cap Growth Series) Actual $1,000.00 $1,079.50 $6.18 Hypothetical 1,000.00 1,019.26 6.01 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 7.95%. (2) Expenses are equal to the Series annualized expense ratio (net of earnings credits) of 1.18% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 167 Schedule of Investments SERIES X December 31, 2005 (SMALL CAP GROWTH SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 95.5% AEROSPACE & DEFENSE - 2.5% DRS Technologies, Inc. 23,490 $1,207,856 Hexcel Corporation* 59,300 1,070,365 ---------- 2,278,221 ---------- AGRICULTURAL PRODUCTS - 1.5% Central Garden & Pet Company* 29,460 1,353,392 ---------- APPAREL RETAIL - 2.1% Cache, Inc.* 53,620 928,698 Jos. A. Bank Clothiers, Inc.* 21,592 937,309 ---------- 1,866,007 ---------- APPLICATION SOFTWARE - 7.9% Bottomline Technologies, Inc.* 61,680 679,714 Concur Technologies, Inc.* 47,260 609,181 Epicor Software Corporation* 76,220 1,076,989 Retalix, Ltd.* 32,470 794,216 SafeNet, Inc.* 33,620 1,083,236 Synplicity, Inc.* 139,660 1,159,178 Ultimate Software Group, Inc.* 48,700 928,709 Witness Systems, Inc.* 41,320 812,764 ---------- 7,143,987 ---------- BIOTECHNOLOGY - 2.1% Adeza Biomedical Corporation* 28,880 607,924 Illumina, Inc.* 42,700 602,070 ViroPharma, Inc.* 37,130 688,761 ---------- 1,898,755 ---------- CASINOS & GAMING - 3.9% Century Casinos, Inc.* 99,920 859,312 Mikohn Gaming Corporation* 98,670 973,873 Scientific Games Corporation* 62,060 1,692,997 ---------- 3,526,182 ---------- COMPUTER STORAGE & PERIPHERALS - 1.1% M-Systems Flash Disk Pioneers, Ltd.* 30,060 995,587 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 1.0% TNS, Inc.* 48,590 931,956 ---------- DIVERSIFIED COMMERCIAL & PROFESSIONAL SERVICES - 4.0% FirstService Corporation* 58,720 1,506,168 McGrath Rentcorp 44,280 1,230,984 Portfolio Recovery Associates, Inc.* 19,580 909,295 ---------- 3,646,447 ---------- EDUCATION SERVICES - 1.8% Laureate Education, Inc.* 17,750 932,053 Universal Technical Institute, Inc.* 22,490 695,841 ---------- 1,627,894 ---------- ELECTRONIC EQUIPMENT MANUFACTURERS - 2.9% Itron, Inc.* 22,540 902,502 Optimal Group, Inc.* 84,140 1,704,676 ---------- 2,607,178 ---------- ENVIRONMENTAL & FACILITIES SERVICES - 1.5% Rollins, Inc. 70,100 $1,381,671 ---------- HEALTH CARE EQUIPMENT - 6.5% AgioDynamics, Inc.* 10,410 265,767 Encore Medical Corporation* 152,570 755,221 I-Flow Corporation* 60,320 881,878 Intermagnetics General Corporation* 25,180 803,242 Neurometrix, Inc.* 11,400 310,992 NuVasive, Inc.* 37,070 670,967 SonoSite, Inc.* 22,510 788,075 Spectranetics Corporation* 75,820 852,975 Syneron Medical, Ltd.* 17,210 546,418 ---------- 5,875,535 ---------- HEALTH CARE FACILITIES - 2.5% Five Star Quality Care, Inc.* 144,790 1,139,497 Health Grades, Inc.* 86,970 545,302 LCA-Vision, Inc. 12,180 578,672 ---------- 2,263,471 ---------- HEALTH CARE SERVICES - 5.8% AMN Healthcare Services, Inc.* 52,120 1,030,934 Amedisys, Inc.* 17,180 725,683 Lifeline Systems, Inc.* 30,940 1,131,166 Matria Healthcare, Inc.* 25,880 1,003,109 Merge Technologies, Inc.* 25,710 643,778 Providence Service Corporation* 24,560 707,082 ---------- 5,241,752 ---------- HEALTH CARE SUPPLIES - 3.0% Immucor, Inc.* 34,750 811,760 Orthovita, Inc.* 176,200 683,656 PolyMedica Corporation 35,886 1,201,104 ---------- 2,696,520 ---------- HOME IMPROVEMENT RETAIL - 0.7% Building Materials Holding Corporation 9,180 626,168 ---------- HOTELS, RESORTS & CRUISE LINES - 1.3% Steiner Leisure, Ltd.* 32,610 1,159,612 ---------- HOUSEWARES & SPECIALTIES - 1.3% Jarden Corporation* 39,175 1,181,126 ---------- HUMAN RESOURCE & EMPLOYMENT SERVICES - 1.0% Barrett Business Services, Inc.* 37,930 947,871 ---------- INDUSTRIAL MACHINERY - 0.9% Axsys Technologies, Inc.* 44,020 790,159 ---------- INTERNET RETAIL - 0.5% Ctrip.com International, Ltd. ADR 8,630 498,383 ---------- 168 See accompanying notes. Schedule of Investments SERIES X December 31, 2005 (SMALL CAP GROWTH SERIES) NUMBER MARKET OF SHARES VALUE ---------- ----------- COMMON STOCKS (CONTINUED) INTERNET SOFTWARE & SERVICES - 11.7% CyberSource Corporation* 152,130 $ 1,004,058 Digitas, Inc.* 90,480 1,132,810 Equinix, Inc.* 38,210 1,557,440 j2 Global Communications, Inc.* 34,110 1,457,861 Keynote Systems, Inc.* 77,940 1,001,529 Marchex, Inc. (Cl.B)* 18,250 410,443 Online Resources Corporation* 100,390 1,109,310 Openwave Systems, Inc.* 42,810 747,891 RADVision, Ltd.* 55,410 918,847 RightNow Technologies, Inc.* 30,080 555,277 ValueClick, Inc.* 40,350 730,739 ----------- 10,626,205 ----------- LEISURE PRODUCTS - 0.4% Nautilus, Inc. 17,100 319,086 ----------- MARINE - 1.2% American Commercial Lines, Inc.* 35,800 1,084,382 ----------- MULTI-LINE INSURANCE - 1.2% Amerisafe, Inc.* 104,940 1,057,795 ----------- OIL & GAS DRILLING - 3.1% Grey Wolf, Inc.* 122,790 949,167 Patterson-UTI Energy, Inc. 27,040 890,968 Unit Corporation* 17,620 969,629 ----------- 2,809,764 ----------- OIL & GAS EQUIPMENT & SERVICES - 4.1% Hydril* 11,260 704,876 Maverick Tube Corporation* 27,780 1,107,311 Oil States International, Inc.* 28,830 913,334 Superior Energy Services, Inc.* 48,290 1,016,505 ----------- 3,742,026 ----------- PHARMACEUTICALS - 3.1% AtheroGenics, Inc.* 33,750 675,338 First Horizon Pharmaceutical Corporation* 48,210 831,623 Matrixx Initiatives, Inc.* 22,160 464,252 Salix Pharmaceuticals, Ltd.* 47,970 843,313 ----------- 2,814,526 ----------- PROPERTY & CASUALTY INSURANCE - 1.5% Navigators Group, Inc.* 17,840 778,002 Tower Group, Inc. 26,980 593,020 ----------- 1,371,022 ----------- REAL ESTATE INVESTMENT TRUSTS - 1.4% KKR Financial Corporation 54,220 1,300,738 ----------- REGIONAL BANKS - 2.2% Boston Private Financial Holdings, Inc. 23,470 713,957 PrivateBancorp, Inc. 37,210 1,323,560 ----------- 2,037,517 ----------- RESTAURANTS - 0.5% Cosi, Inc.* 51,000 423,300 ----------- PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ----------- COMMON STOCKS (CONTINUED) SEMICONDUCTOR EQUIPMENT - 2.6% Advanced Analogic Technologies, Inc.* 55,530 $ 769,090 PDF Solutions, Inc.* 53,200 864,500 Ultratech, Inc.* 45,800 752,036 ----------- 2,385,626 ----------- SEMICONDUCTORS - 3.4% 02Micro International, Ltd. ADR* 71,290 725,732 Microsemi Corporation* 33,650 930,759 SRS Labs, Inc.* 105,280 692,742 Volterra Semiconductor Corporation* 49,350 740,250 ----------- 3,089,483 ----------- SYSTEMS SOFTWARE - 0.9% WebSideStory, Inc.* 47,180 855,373 ----------- TRUCKING - 2.4% Old Dominion Freight Line, Inc.* 38,230 1,031,445 Vitran Corporation, Inc.* 55,890 1,101,033 ----------- 2,132,478 ----------- TOTAL COMMON STOCKS (cost $74,991,820) 86,587,195 ----------- REPURCHASE AGREEMENT - 5.3% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $4,786,009 (Collateralized by U.S. Treasury Bills, 03-09-06 with a value of $4,879,774) $4,784,000 4,784,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $4,784,000) 4,784,000 ----------- TOTAL INVESTMENTS - 100.8% (cost $79,775,820) 91,371,195 LIABILITIES, LESS CASH & OTHER ASSETS - (0.8%) (700,041) ----------- TOTAL NET ASSETS - 100.0% $90,671,154 =========== For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $80,004,478 * Non-income producing security ADR (American Depositary Receipt) 169 See accompanying notes. SERIES X (SMALL CAP GROWTH SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $ 91,371,195 Cash ............................................................ 4,096 Receivables: Fund shares sold ............................................. 218,829 Securities sold .............................................. 426,839 Dividends .................................................... 1,377 Prepaid expenses ................................................ 1,658 ------------ Total assets .................................................... 92,023,994 ------------ LIABILITIES: Payable for: Securities purchased ......................................... 1,047,335 Fund shares redeemed ......................................... 201,189 Management fees .............................................. 77,645 Custodian fees ............................................... 5,100 Transfer agent and administration fees ....................... 10,000 Professional fees ............................................ 7,691 Director's fees .............................................. 1,000 Other ........................................................ 2,880 ------------ Total liabilities ............................................ 1,352,840 ------------ NET ASSETS ................................................... $ 90,671,154 ============ NET ASSETS CONSIST OF: Paid in capital ................................................. $104,067,516 Accumulated net realized loss on sale of investments ....................................... (24,991,737 Net unrealized appreciation in value of investments ...................................... 11,595,375 ------------ Net assets ...................................................... $ 90,671,154 ============ Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 4,947,404 Net asset value per share (net assets divided by shares outstanding) ................... $ 18.33 ============ (1)Investments, at cost ......................................... $ 79,775,820 STATEMENT OF OPERATIONS For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ..................................................... $ 126,494 Interest ...................................................... 159,574 ----------- Total investment income ....................................... 286,068 ----------- EXPENSES: Management fees ............................................... 855,053 Administration fees ........................................... 79,417 Custodian fees ................................................ 20,652 Transfer agent/maintenance fees ............................... 25,131 Directors' fees ............................................... 4,721 Professional fees ............................................. 14,340 Reports to shareholders ....................................... 9,784 Other expenses ................................................ 4,116 ----------- Total expenses ................................................ 1,013,214 Less: Earnings credits applied ................................ (459) ----------- Net expenses .................................................. 1,012,755 ----------- Net investment loss ........................................... (726,687) ----------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain during the year on Investments ................................................... 8,252,526 ----------- Net realized gain ............................................. 8,252,526 ----------- Net unrealized depreciation during the year on Investments ................................................... (1,603,848) ----------- Net unrealized depreciation ................................... (1,603,848) ----------- Net realized and unrealized gain .............................. 6,648,678 ----------- Net increase in net assets resulting from operations .................................. $ 5,921,991 =========== 170 See accompanying notes. SERIES X Statement of Changes in Net Assets (SMALL CAP GROWTH SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment loss .......................................... $ (726,687) $ (758,029) Net realized gain during the period on investments ........... 8,252,526 16,327,212 Net unrealized depreciation during the period on investments.. (1,603,848) (2,390,800) ------------ ------------ Net increase in net assets resulting from operations ......... 5,921,991 13,178,383 ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ................................. 25,405,430 33,797,054 Cost of shares redeemed ...................................... (32,524,330) (44,847,080) ------------ ------------ Net decrease from capital share transactions ................. (7,118,900) (11,050,026) ------------ ------------ Net increase (decrease) in net assets ........................ (1,196,909) 2,128,357 ------------ ------------ NET ASSETS: Beginning of period .......................................... 91,868,063 89,739,706 ------------ ------------ End of period ................................................ $ 90,671,154 $ 91,868,063 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold .................................................. 1,479,550 2,234,913 Shares redeemed .............................................. (1,920,417) (3,015,092) ------------ ------------ Total capital share activity ................................. (440,867) (780,179) ============ ============ 171 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES X outstanding throughout each year (SMALL CAP GROWTH SERIES) YEAR ENDED DECEMBER 31, --------------------------------------------------- 2005 2004 2003 2002(D) 2001 ------- ------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 17.05 $ 14.55 $ 9.30 $ 12.66 $ 17.55 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income (loss) (0.15) (0.14) (0.10) (0.10) (0.09) Net gain (loss) on securities (realized and unrealized) 1.43 2.64 5.35 (3.26) (4.80) ------- ------- ------- ------- ------- Total from investment operations 1.28 2.50 5.25 (3.36) (4.89) ------- ------- ------- ------- ------- Net asset value, end of period $ 18.33 $ 17.05 $ 14.55 $ 9.30 $ 12.66 ======= ======= ======= ======= ======= ------- ------- ------- ------- ------- TOTAL RETURN(A) 7.51% 17.18% 56.45% (26.54%) (27.86%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $90,671 $91,868 $89,740 $48,193 $73,408 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income (loss) (0.85%) (0.89%) (1.00%) (0.89%) (0.66%) Total expenses(b) 1.19% 1.17% 1.17% 1.15% 1.15% Net expenses(c) 1.18% 1.17% 1.16% 1.15% 1.15% ------- ------- ------- ------- ------- Portfolio turnover rate 116% 146% 208% 282% 353% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after custodian earnings credits. (d) RS Investments, Inc. became the sub-adviser of Series X effective September 3, 2002. Prior to September 3, 2002, Security Management Company, LLC (SMC) paid Strong Capital Management, Inc. for sub-advisory services. 172 See accompanying notes. SERIES Y Manager's Commentary (SELECT 25 SERIES) February 15, 2006 (unaudited) (SECURITY BENEFIT(SM) LOGO) Security Management Company, LLC Advisor, Security Management Company, LLC (PHOTO OF MARK A. MITCHELL) Mark A. Mitchell Portfolio Manager TO OUR SHAREHOLDERS: Series Y of SBL Fund - Select 25 Series returned 11.75% in the 12-month period ended December 31, 2005, beating the benchmark Russell 1000 Growth Index's return of 5.26% and out performing the Series' peer group median return of 6.83%. Strong stock selection and sector positioning drove excellent results in 2005. Our approach to managing Series Y is based on our investment philosophy described below. We understand a company's growth potential over the long-term based on our bottom up fundamental investment process. We invest today based on future potential. We concentrate our investments in companies with sustainable competitive advantages when they are undervalued. Companies must demonstrate management ability by consistently adding shareholder value. They must have strong financial positions and be well positioned for growth. We are patient buyers and sellers focused on the long-term, and we take advantage of investor uncertainty and short-term thinking. This philosophy is applied to a broad range of growth names. Our research analysts recommend their favorite stocks based on this analysis. We then narrow the list down to our favorite 25-30 names that get included in the portfolio. ENERGY AND INDUSTRIALS STOCKS TOP PERFORMERS The Series' energy sector holdings were up 41% for the year. The sector benefited significantly as a result of the increase in the price of crude oil. Positions in BJ Services Company (BJ Services), Williams Companies, Inc. (Williams) and KFx, Inc. contributed positively to the Series. BJ Services and Williams, up 59% and 44% respectively, benefited from rising oil prices. KFx appreciated 18% as a result of progress being made in the commercialization of the company's proprietary clean coal technology. The industrial sector was up over 23% for the Series versus up 4% for the benchmark. Shaw Group, Inc. and J.B. Hunt Services, Inc. (JB Hunt) were the major drivers within the sector. Shaw Group was up 63% as a result of continued worldwide economic growth and the corresponding demand for its infrastructure related services. JB Hunt was up 17%, benefiting from solid trucking demand in a supply constrained industry. HEALTHCARE AND CONSUMER SECTORS DISAPPOINT Healthcare, as a sector overall, under performed the index. Strong performance by Amgen, Inc. was partially offset by the negative impact of Boston Scientific. Amgen was up over 22% as a result of posting solid operating results and diminishing fears regarding the reimbursement environment. Boston Scientific was down over 18% as a result of concerns regarding its long-term growth prospects and declining market share in the drug eluting stent market in the U.S. Both the consumer discretionary and consumer staples sectors under performed their respective benchmark. Harley Davidson, down 18%, and Wal-Mart, down 10%, impacted the Series negatively. Harley Davidson was down as a result of lowering its 2005 production schedule and general concerns over a slowdown in consumer spending. Wal-Mart, too, was negatively impacted by consumer slowdown fears as well as questions concerning its long-term growth prospects. 2006 MARKET OUTLOOK Though we are positive on the equity market for 2006, we do have several near-term concerns. The most significant, in our opinion, is the spending capacity of the U.S. consumer. Above average consumer spending trends have persisted as a result of favorable monetary and fiscal policies. These favorable policy trends are now being reversed. Additionally, higher energy prices will continue to weigh heavily on the consumer as we move through the winter heating season. We continue to look for opportunities that are long-term in nature and benefit from both an attractive valuation and the ability to improve their fundamental competitive position. We believe that investing is a long-term pursuit that requires patience and a consistent approach. Dollar cost averaging is a sound way to build long-term value(1). We recognize there are many investment fund alternatives available today and thank you for your business and the confidence you place in us. Sincerely, Mark A. Mitchell Portfolio Manager (1) Dollar cost averaging does not assure profits or protect against loss in a declining market. 173 SERIES Y Manager's Commentary (SELECT 25 SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES Y VS. S&P 500 INDEX AND RUSSELL 1000 GROWTH INDEX (PERFORMANCE GRAPH) SERIES Y S&P 500 INDEX RUSSELL 1000 GROWTH INDEX - ---------------------------- ------------------------- ------------------------- DATE VALUE DATE VALUE DATE VALUE ---------- --------- ---------- --------- ---------- --------- 5/3/99 10,000.00 INCEPTION 5/03/99 10,000.00 INCEPTION 5/03/99 10,000.00 6/30/99 10,510.00 6/30/99 10,305.90 6/30/1999 10,371.51 9/30/99 10,340.00 9/30/99 9,662.23 9/30/1999 9,991.06 12/31/1999 12,370.00 12/31/99 11,099.83 12/31/1999 12,503.51 3/31/00 12,240.00 3/31/00 11,354.94 3/31/2000 13,394.83 6/30/00 11,870.00 06/30/00 11,053.83 06/30/00 13,032.53 9/30/00 11,580.00 09/30/00 10,946.91 09/30/00 12,330.94 12/31/00 10,380.00 12/31/00 10,091.15 12/31/00 9,699.57 3/31/2001 8,830.00 3/31/2001 8,895.28 3/31/2001 7,672.36 6/30/2001 9,510.00 6/30/2001 9,416.16 6/30/2001 8,318.29 9/30/2001 7,690.00 9/30/2001 8,034.87 9/30/2001 6,703.71 12/31/2001 9,350.00 12/31/2001 8,893.97 12/31/2001 7,719.01 3/31/2002 9,310.00 3/31/2002 8,918.14 3/31/2002 7,519.17 6/30/2002 7,560.00 6/30/2002 7,723.63 6/30/2002 6,115.18 9/30/2002 6,600.00 9/30/2002 6,389.69 9/30/2002 5,195.12 12/31/2002 6,860.00 12/31/2002 6,929.34 12/31/2002 5,566.29 3/31/2003 6,710.00 3/31/2003 6,711.11 3/31/2003 5,506.60 6/30/2003 7,380.00 6/30/2003 7,744.15 6/30/2003 6,294.89 9/30/2003 7,480.00 9/30/2003 7,949.11 9/30/2003 6,541.53 12/31/2003 8,080.00 12/31/2003 8,917.03 12/31/2003 7,223.28 3/31/2004 8,420.00 3/31/2004 9,068.30 3/31/2004 7,279.83 6/30/2004 8,480.00 6/30/2004 9,223.74 6/30/2004 7,420.84 9/30/2004 8,060.00 9/30/2004 9,050.82 9/30/2004 7,033.44 12/31/2004 9,020.00 12/31/2004 9,886.55 12/31/2004 7,678.53 3/31/2005 8,730.00 3/31/2005 9,673.56 3/31/2005 7,364.99 6/30/2005 8,830.00 6/30/2005 9,805.25 6/30/2005 7,546.72 9/30/2005 9,660.00 9/30/2005 10,159.08 9/30/2005 7,849.59 12/31/2005 10,080.00 12/31/2005 10,370.14 12/31/2005 8,083.34 $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series Y (Select 25 Series) on May 3, 1999 (date of inception), and reflects the fees and expenses of Series Y. Series Y changed its benchmark index to the Russell 1000 Growth Index. The Investment Manager has determined that the Russell 1000 Growth Index is a more appropriate index than the S&P 500 Index, which is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance, because the Russell 1000 Growth Index more closely reflects the types of securities in which the Series invests and thus provides shareholders with a more appropriate benchmark against which to compare the Series' performance. The S&P 500 Index is a capitalization-weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. The Russell 1000 Growth Index is an unmanaged capitalization-weighted index which includes stocks incorporated in the United States and its territories and measures the performance of the Russell 1000 companies with higher price-to-book ratios and higher forecasted growth values. AVERAGE ANNUAL RETURNS SINCE INCEPTION PERIODS ENDED 12-31-05(1) 1 YEAR 5 YEARS (5-3-99) - ------------------------- ------ ------- --------------- Series Y 11.75% (0.58%) 0.12% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 13.35% Consumer Staples 5.08 Energy 8.76 Financials 9.36 Health Care 12.94 Industrials 20.23 Information Technology 13.65 Materials 4.06 Utilities 6.23 Exchange Traded Funds 2.48 Commercial Paper 5.40 Repurchase Agreement 0.83 Liabilities, less cash & other assets (2.37) Total net assets 100.00% ====== 174 See accompanying notes. SERIES Y Manager's Commentary (SELECT 25 SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES ACCOUNT VALUE ACCOUNT VALUE PAID DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ----------- Series Y (Select 25 Series) Actual $1,000.00 $1,135.10 $5.38 Hypothetical 1,000.00 1,020.16 5.09 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 13.51%. (2) Expenses are equal to the Series annualized expense ratio 1.00% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 175 Schedule of Investments SERIES Y December 31, 2005 (SELECT 25 SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 96.2% AEROSPACE & DEFENSE - 4.3% L-3 Communications Holdings, Inc. 21,300 $1,583,655 ---------- AIR FREIGHT & LOGISTICS - 5.1% FedEx Corporation 18,200 1,881,698 ---------- BIOTECHNOLOGY - 2.9% Amgen, Inc.* 13,700 1,080,382 ---------- BROADCASTING & CABLE TV - 2.9% Univision Communications, Inc.* 36,300 1,066,857 ---------- COMMUNICATIONS EQUIPMENT - 8.8% 3Com Corporation* 204,000 734,400 ADC Telecommunications, Inc.* 64,742 1,446,336 Cisco Systems, Inc.* 63,300 1,083,696 ---------- 3,264,432 ---------- CONSTRUCTION & ENGINEERING - 7.3% Shaw Group, Inc.* 93,000 2,705,370 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 3.9% First Data Corporation 33,700 1,449,437 ---------- ELECTRIC UTILITIES - 6.2% KFx, Inc.* 134,700 2,304,717 ---------- EXCHANGE TRADED FUNDS - 2.5% iShares Russell 1000 Growth Index Fund 18,000 918,900 ---------- HEALTH CARE EQUIPMENT - 4.2% Medtronic, Inc. 26,900 1,548,633 ---------- HEALTH CARE SERVICES - 2.5% Covance, Inc.* 19,000 922,450 ---------- HOME IMPROVEMENT RETAIL - 2.8% Home Depot, Inc. 25,900 1,048,432 ---------- HOTELS, RESORTS & CRUISE LINES - 4.4% Carnival Corporation 30,800 1,646,876 ---------- HYPERMARKETS & SUPERCENTERS - 3.2% Wal-Mart Stores, Inc. 25,400 1,188,720 ---------- INDUSTRIAL GASES - 4.1% Praxair, Inc. 28,400 1,504,064 ---------- MOVIES & ENTERTAINMENT - 3.2% Viacom, Inc. (Cl.B) 36,200 1,180,120 ---------- MULTI-LINE INSURANCE - 4.1% American International Group, Inc. 22,300 1,521,529 ---------- OIL & GAS EQUIPMENT & SERVICES - 4.5% BJ Services Company 45,500 1,668,485 ---------- OIL & GAS STORAGE & TRANSPORTATION - 4.3% Williams Companies, Inc. 68,000 1,575,560 ---------- OTHER DIVERSIFIED FINANCIAL SERVICES - 5.3% Citigroup, Inc. 14,000 679,420 First Marblehead Corporation(1) 38,500 1,265,110 ---------- 1,944,530 ---------- PRINCIPAL AMOUNT OR NUMBER MARKET OF SHARES VALUE ---------- ----------- COMMON STOCKS (CONTINUED) PHARMACEUTICALS - 3.3% Johnson & Johnson 20,600 $ 1,238,060 ----------- SEMICONDUCTOR EQUIPMENT - 0.9% Mindspeed Technologies, Inc.* 145,000 340,750 ----------- SOFT DRINKS - 1.9% PepsiCo, Inc. 11,700 691,236 ----------- TRUCKING - 3.6% J.B. Hunt Transport Services, Inc. 58,200 1,317,648 ----------- TOTAL COMMON STOCKS (cost $28,247,847) 35,592,541 ----------- ASSET BACKED COMMERCIAL PAPER - 2.7% FINANCIAL COMPANIES - TRADE RECEIVABLES - 2.7% Sheffield Receivables Corporation, 4.25%, 01-05-06 $1,000,000 999,528 ----------- TOTAL ASSET BACKED COMMERCIAL PAPER (cost $999,528) 999,528 ----------- COMMERCIAL PAPER - 2.7% BROKERAGE - 2.7% Goldman Sachs Group Inc., 4.32%, 01-03-06 $1,000,000 999,758 ----------- TOTAL COMMERCIAL PAPER (cost $999,758) 999,758 ----------- REPURCHASE AGREEMENT - 0.8% United Missouri Bank, 3.78%, dated 12-30-05, matures 01-03-06; repurchase amount of $306,129 (Collateralized by U.S. Treasury Notes, 2.375%, 08-15-06 with a value of $312,978) $ 306,000 306,000 ----------- TOTAL REPURCHASE AGREEMENT (cost $306,000) 306,000 ----------- TOTAL INVESTMENTS - 102.4% (cost $30,553,133) 37,897,827 LIABILITIES, LESS CASH & OTHER ASSETS - (2.4%) (879,968) ----------- TOTAL NET ASSETS - 100.0% $37,017,859 =========== The identified cost of investments owned at December 31, 2005 was the same for federal income tax and financial statement purposes. * Non-Income producing security. (1) A portion of this security is segregated as collateral for written options contracts. 176 See accompanying notes. SERIES Y (SELECT 25 SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ....................................... $ 37,897,827 Cash ........................................................... 744 Receivables: Fund shares sold ............................................ 316,092 Dividends ................................................... 15,139 Prepaid expenses ............................................... 562 ------------ Total assets ................................................... 38,230,364 ------------ LIABILITIES: Payable for: Securities purchased ........................................ 1,145,585 Fund shares redeemed ........................................ 18,971 Written options, at value (premiums received, $18,771) ................................ 9,000 Management fees ................................................ 23,134 Custodian fees ................................................. 1,200 Transfer agent and administration fees ......................... 5,049 Professional fees .............................................. 7,481 Director's fees ................................................ 400 Other .......................................................... 1,685 ------------ Total liabilities .............................................. 1,212,505 ------------ NET ASSETS ..................................................... $ 37,017,859 ============ NET ASSETS CONSIST OF: Paid in capital ................................................ $ 50,432,085 Accumulated net realized loss on sale of investments ...................................... (20,768,691) Net unrealized appreciation in value of investments and options written .................... 7,354,465 ------------ Net assets ..................................................... $ 37,017,859 ============ Capital shares authorized ...................................... unlimited Capital shares outstanding ..................................... 3,673,845 Net asset value per share (net assets divided by shares outstanding) .................. $ 10.08 ============ (1)Investments, at cost ........................................ $ 30,553,133 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends ..................................................... $ 258,589 Interest ...................................................... 46,069 ---------- Total investment income ....................................... 304,658 ---------- EXPENSES: Management fees ............................................... 240,285 Administration fees ........................................... 29,128 Custodian fees ................................................ 5,858 Transfer agent/maintenance fees ............................... 25,131 Directors' fees ............................................... 1,702 Professional fees ............................................. 10,865 Reports to shareholders ....................................... 3,695 Other expenses ................................................ 1,655 ---------- Total expenses ................................................ 318,319 ---------- Net investment loss ........................................... (13,661) ---------- NET REALIZED AND UNREALIZED GAIN: Net realized gain during the year on Investments ................................................... 1,552,451 ---------- Net realized gain ............................................. 1,552,451 ---------- Net unrealized appreciation during the year on: Investments ................................................... 2,058,436 Options written ............................................... 9,771 ---------- Net unrealized appreciation ................................... 2,068,207 ---------- Net realized and unrealized gain .............................. 3,620,658 ---------- Net increase in net assets resulting from operations .................................. $3,606,997 ========== 177 See accompanying notes. SERIES Y Statement of Changes in Net Assets (SELECT 25 SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, 2005 DECEMBER 31, 2004 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment loss ............................................... $ (13,661) $ (52,557) Net realized gain during the period on investments ................ 1,552,451 870,310 Net unrealized appreciation during the period on investments and options written ................................ 2,068,207 2,734,534 ------------ ------------ Net increase in net assets resulting from operations .............. 3,606,997 3,552,287 ------------ ------------ CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ...................................... 13,147,535 14,709,618 Cost of shares redeemed ........................................... (13,568,691) (19,219,579) ------------ ------------ Net decrease from capital share transactions ...................... (421,156) (4,509,961) ------------ ------------ Net increase (decrease) in net assets ............................. 3,185,841 (957,674) ------------ ------------ NET ASSETS: Beginning of period ............................................... 33,832,018 34,789,692 ------------ ------------ End of period ..................................................... $ 37,017,859 $ 33,832,018 ============ ============ CAPITAL SHARE ACTIVITY: Shares sold ....................................................... 1,425,367 1,775,427 Shares redeemed ................................................... (1,501,879) (2,329,965) ------------ ------------ Total capital share activity ...................................... (76,512) (554,538) ============ ============ 178 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES Y outstanding throughout each year (SELECT 25 SERIES) YEAR ENDED DECEMBER 31, ----------------------------------------------- 2005 2004 2003 2002 2001 ------- ------- ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 9.02 $ 8.08 $ 6.86 $ 9.35 $ 10.38 ------- ------- ------- ------- ------- Income (loss) from investment operations: Net investment income (loss) -- (0.01) -- (0.01) (0.02) Net gain (loss) on securities (realized and unrealized) 1.06 0.95 1.22 (2.48) (1.01) ------- ------- ------- ------- ------- Total from investment operations 1.06 0.94 1.22 (2.49) (1.03) ------- ------- ------- ------- ------- Net asset value, end of period $ 10.08 $ 9.02 $ 8.08 $ 6.86 $ 9.35 ======= ======= ======= ======= ======= TOTAL RETURN(A) 11.75% 11.63% 17.78% (26.63%) (9.92%) ------- ------- ------- ------- ------- RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $37,018 $33,832 $34,790 $34,286 $52,998 ------- ------- ------- ------- ------- Ratios to average net assets: Net investment income (loss) (0.04%) (0.15%) (0.01%) (0.18%) (0.20%) Total expenses 0.99% 0.95% 0.93% 0.89% 0.88% ------- ------- ------- ------- ------- Portfolio turnover rate 28% 42% 49% 34% 38% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. 179 See accompanying notes. This page left blank intentionally. 180 SERIES Z MANAGERS' COMMENTARY (ALPHA OPPORTUNITY SERIES) February 15, 2006 (unaudited) Advised by: (SECURITY BENEFIT (SM) LOGO) Security Management Company, LLC and (MAINSTREAM INVESTMENT ADVISERS LOGO) Subadvisor, Mainstream Investment Advisers (PHOTO OF BILL JENKINS) Bill Jenkins Co-Portfolio Manager (PHOTO OF MARK LAMB) Mark Lamb Co-Portfolio Manager TO OUR SHAREHOLDERS: With a strong second half of the year, Series Z of SBL Fund - Alpha Opportunity Series, returned 6.66% for the 12-month period ended December 31, 2005, outpacing the Series' median peer group return of 5.45%, and the 4.91% return for the S&P 500 Total Return Index for the same timeframe. We believe our investment approach delivers significant long-term value, as demonstrated by the Series' total return of 42.07% since its July 7, 2003 inception, which has exceeded the S&P 500's Total Return by 15.18%. During the year, the active investing strategy of the Series exceeded the Index, and the passive investing strategy performed as expected. The passive strategy replicates the Index by investing in high-quality, short-term fixed income instruments and by being long in index futures. While the passive strategy provides the necessary liquidity, the active strategy focuses on adding value long term. Through an actively managed portfolio of mainly common stocks, both long and short, we are investors focused on generating positive (absolute) returns over time during various market environments while maintaining a risk profile that is less than the marketplace in general. We are sensitive to changes in stock prices and company and market information. This proactive approach helps keep our investment themes fresh and risk level moderate. TOP PERFORMERS IN WORLDWIDE INFRASTRUCTURE BUILDING For the year 2005, the Series' most successful holdings were in the basic materials, energy, engineering and industrial machinery sectors, all of which benefited from worldwide infrastructure building, particularly in China. These included Phelps Dodge Corporation, Joy Global Inc., Fluor Corporation, Arch Coal, Inc., and Bucyrus International, Inc. There were company specific disappointments, however. Texas Industries, Inc., Braskem S.A. and Avery Dennison Corporation experienced earnings shortfalls and therefore were underperformers. As of year-end, the active portion of our portfolio was composed of approximately 87% long equities and the balance in cash. Individual holdings remain broadly diversified with sector concentrations in materials and processing, producer durables and selected transports. The Series' holdings at year-end included Weyerhaeuser Company, Caterpillar Inc., Eagle Materials, Inc., Southwest Airlines Company, Cascade Corporation, Arch Coal, Inc. and CNF, Inc. OUTLOOK FOR 2006 We see opportunity ahead. Our investment approach remains intact. Our investment process principally screens for trend, value and theme. The vast majority of stocks are trending positively. Currently equities offer attractive value over bonds, real estate and most other assets. We continue to be focused on the best relative -value sectors which include the materials, energy and production segments of the economy. Cyclicals look attractive relative to non-cyclicals. In selected sectors, we believe a strong market rally may unfold. Investors continue to have generally low expectations for equities and are both absolutely and relatively underinvested in the market. Our "post boom/bust" investment theme remains in clear focus and we expect to see a solid market rally led by energy, materials, industrials and transportation. We appreciate your commitment and investment in the Series and look forward to continuing our service in 2006. Sincerely, Bill Jenkins, Co-Portfolio Manager Mark Lamb, Co-Portfolio Manager 181 SERIES Z MANAGERS' COMMENTARY (ALPHA OPPORTUNITY SERIES) February 15, 2006 (unaudited) PERFORMANCE SERIES Z VS. S&P 500 INDEX (PERFORMANCE GRAPH) SERIES Z S&P 500 INDEX - --------------------------- ------------------------- DATE VALUE DATE VALUE ---------- --------- ---------- --------- 7/7/03 10,000.00 INCEPTION 7/07/03 10,000.00 9/30/03 10,280.00 9/30/2003 10,264.66 12/31/03 11,832.51 12/31/2003 11,514.53 3/31/2004 12,065.35 3/31/2004 11,709.86 6/30/2004 12,287.60 6/30/2004 11,910.59 9/30/2004 12,420.34 9/30/2004 11,687.29 12/31/2004 13,320.51 12/31/2004 12,766.47 3/31/2005 13,285.97 3/31/2005 12,491.44 6/30/2005 13,090.25 6/30/2005 12,661.48 9/30/2005 13,919.18 9/30/2005 13,118.39 12/31/2005 14,207.01 12/31/2005 13,390.92 $10,000 SINCE INCEPTION The chart above assumes a hypothetical $10,000 investment in Series Z (Alpha Opportunity Series) on July 7, 2003 (date of inception), and reflects the fees and expenses of Series Z. The S&P 500 Index is a capitalization weighted index composed of 500 selected common stocks that represent the broad domestic economy and is a widely recognized unmanaged index of market performance. PORTFOLIO COMPOSITION BY SECTOR Consumer Discretionary 3.99% Consumer Staples 0.81 Energy 4.09 Exchange Traded Funds 1.42 Financials 0.91 Health Care 0.13 Industrials 26.07 Information Technology 3.08 Materials 14.26 Telecommunication Services 0.41 U.S. Agency Bonds & Notes 34.05 AAA 0.83 Cash & other assets, less liabilities 9.95 Total net assets 100.00% ====== AVERAGE ANNUAL RETURNS PERIODS ENDED 12-31-05(1) 1 YEAR SINCE INCEPTION (7-7-03) - ------------------------- ------ ------------------------ Series Z 6.66% 15.16% (1) Performance figures do not reflect fees and expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If returns had taken into account these fees and expenses, performance would have been lower. Shares of a Series of SBL Fund are available only through the purchase of such products. The performance data quoted above represents past performance. Past performance is not predictive of future performance. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. 182 See accompanying notes. SERIES Z MANAGERS' COMMENTARY (ALPHA OPPORTUNITY SERIES) February 15, 2006 (unaudited) PERFORMANCE INFORMATION ABOUT YOUR SERIES EXPENSES CALCULATING YOUR ONGOING SERIES EXPENSES EXAMPLE As a shareholder of the Series, you incur ongoing costs, including management fees and other series expenses. Performance figures and expense ratios do not reflect fees and expenses associated with an investment in variable insurance products. Shares of a Series of SBL Fund are available only through the purchase of such products. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Series and to compare these costs with ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period, July 1, 2005 - December 31, 2005. ACTUAL EXPENSES The first line in the table provides information about actual account values and actual expenses. You may use the information in this table, 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 table under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second line in the table provides information about hypothetical account values and hypothetical expenses based on the Series actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Series 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 Series 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 mutual funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any fees and expenses associated with an investment in variable insurance products. Therefore, the second line 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 fees and expenses associated with an investment in variable insurance products were included, your costs would have been higher. SERIES EXPENSES BEGINNING ENDING EXPENSES PAID ACCOUNT VALUE ACCOUNT VALUE DURING 07-01-05 12-31-05(1) PERIOD(2) ------------- ------------- ------------- Series Z (Alpha Opportunity Series) Actual $1,000.00 $1,079.60 $13.16 Hypothetical 1,000.00 1,012.55 12.73 (1) The actual ending account value is based on the actual total return of the Series for the period July 1, 2005 to December 31, 2005 after actual expenses and will differ from the hypothetical ending account value which is based on the Series expense ratio and a hypothetical annual return of 5% before expenses. The actual cumulative return at net asset value for the period July 1, 2005 to December 31, 2005 was 7.96%. (2) Expenses are equal to the Series annualized expense ratio 2.51% multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). 183 Schedule of Investments SERIES Z December 31, 2005 (ALPHA OPPORTUNITY SERIES) NUMBER MARKET OF SHARES VALUE --------- ---------- COMMON STOCKS - 55.2% AEROSPACE & DEFENSE - 0.5% Empresa Brasileira de Aeronautica S.A. ADR 3,400 $ 132,940 ---------- AGRICULTURAL PRODUCTS - 0.5% Archer-Daniels-Midland Company 5,500 135,630 UAP Holding Corporation 200 4,084 ---------- 139,714 ---------- AIRLINES - 2.5% Alaska Air Group, Inc.* 5,200 185,744 Southwest Airlines Company 28,100 461,683 ---------- 647,427 ---------- ALUMINUM - 0.5% Aleris International, Inc.* 3,520 113,485 Aluminum Corporation of China, Ltd. ADR 100 7,634 ---------- 121,119 ---------- BIOTECHNOLOGY - 0.1% Techne Corporation* 600 33,690 ---------- BUILDING PRODUCTS - 1.4% Armstrong Holdings, Inc.* 2,500 3,875 USG Corporation* 5,600 364,000 ---------- 367,875 ---------- COAL & CONSUMABLE FUELS - 2.7% Arch Coal, Inc. 4,700 373,650 Peabody Energy Corporation 4,000 329,680 ---------- 703,330 ---------- COMMUNICATIONS EQUIPMENT - 0.4% CommScope, Inc.* 1,100 22,143 Emulex Corporation* 4,500 89,055 ---------- 111,198 ---------- CONSTRUCTION & ENGINEERING - 3.6% Granite Construction, Inc. 2,800 100,548 Insituform Technologies, Inc.* 3,700 71,669 Perini Corporation* 1,500 36,225 Quanta Services, Inc.* 4,400 57,948 URS Corporation* 11,100 417,471 Washington Group International, Inc.* 4,600 243,662 ---------- 927,523 ---------- CONSTRUCTION & FARM MACHINERY - 4.0% Cascade Corporation 7,100 333,061 Caterpillar, Inc. 6,000 346,620 Deere & Company 500 34,055 Nacco Industries, Inc. 600 70,290 Terex Corporation* 2,200 130,680 Wabtec Corporation 4,500 121,050 ---------- 1,035,756 ---------- CONSTRUCTION MATERIALS - 2.7% Eagle Materials, Inc. 2,900 $ 354,844 Martin Marietta Materials, Inc. 1,600 122,752 Texas Industries, Inc. 2,100 104,664 Vulcan Materials Company 1,750 118,562 ---------- 700,822 ---------- DATA PROCESSING & OUTSOURCED SERVICES - 0.3% Electronic Data Systems Corporation 2,700 64,908 ---------- DEPARTMENT STORES - 0.7% Nordstrom, Inc. 5,100 190,740 ---------- DIVERSIFIED METALS & MINING - 4.3% Amcol International Corporation 9,200 188,784 BHP Billiton, Ltd. ADR 13,000 434,460 Brush Engineered Materials, Inc.* 2,200 34,980 Inco, Ltd.* 4,900 213,493 RTI International Metals, Inc.* 600 22,770 Stillwater Mining Company* 17,500 202,475 ---------- 1,096,962 ---------- ELECTRICAL COMPONENTS & EQUIPMENT - 2.4% Franklin Electric Company, Inc. 3,000 118,620 Hubbell, Inc. (Cl.B) 8,500 383,520 Regal-Beloit Corporation 2,900 102,660 ---------- 604,800 ---------- ELECTRONIC EQUIPMENT MANUFACTURERS - 0.3% Agilent Technologies, Inc.* 1,700 56,593 Keithley Instruments, Inc. 1,600 22,368 ---------- 78,961 ---------- ELECTRONIC MANUFACTURING SERVICES - 0.2% Molex, Inc. 1,700 44,115 ---------- ENVIRONMENTAL & FACILITIES SERVICES - 0.6% Waste Management, Inc. 4,850 147,198 ---------- EXCHANGE TRADED FUNDS - 1.4% iShares FTSE/Xinhua China 25 Index Fund* 600 36,972 iShares Nasdaq Biotechnology Index Fund 3,300 255,090 Semiconductor Holders Trust 2,000 73,280 ---------- 365,342 ---------- FOREST PRODUCTS - 2.9% Weyerhaeuser Company 11,100 736,374 ---------- HOMEBUILDING - 0.6% Champion Enterprises, Inc.* 11,600 157,992 ---------- HOMEFURNISHING RETAIL - 0.6% Bed Bath & Beyond, Inc.* 4,500 162,675 ---------- HOTELS, RESORTS & CRUISE LINES - 0.9% Orient-Express Hotels, Ltd. 7,200 226,944 ---------- 184 See accompanying notes. Schedule of Investments SERIES Z December 31, 2005 (ALPHA OPPORTUNITY SERIES) NUMBER MARKET OF SHARES VALUE --------- ----------- COMMON STOCKS (CONTINUED) HOUSEHOLD APPLIANCES - 1.0% Stanley Works 5,200 $ 249,808 ----------- HYPERMARKETS & SUPERCENTERS - 0.3% Costco Wholesale Corporation 1,400 69,258 ----------- INDUSTRIAL CONGLOMERATES - 1.9% Carlisle Companies, Inc. 4,400 304,260 General Electric Company 5,200 182,260 ----------- 486,520 ----------- INDUSTRIAL GASES - 0.5% Air Products & Chemicals, Inc. 2,250 133,177 ----------- INDUSTRIAL MACHINERY - 5.5% Donaldson Company, Inc. 600 19,080 Dover Corporation 1,800 72,882 Flowserve Corporation* 600 23,736 Gardner Denver, Inc.* 2,200 108,460 Harsco Corporation 2,800 189,028 Idex Corporation 1,900 78,109 Kennametal, Inc. 1,100 56,144 Lincoln Electric Holdings, Inc. 9,200 364,872 Mueller Industries, Inc. 1,100 30,162 Parker Hannifin Corporation 5,300 349,588 Portec Rail Products, Inc. 2,069 27,125 Timken Company 2,550 81,651 ----------- 1,400,837 ----------- INVESTMENT BANKING & BROKERAGE - 0.6% Charles Schwab Corporation 6,400 93,888 LaBranche & Company, Inc.* 6,700 67,737 ----------- 161,625 ----------- MARINE - 0.6% Kirby Corporation* 2,800 146,076 ----------- METAL & GLASS CONTAINERS - 0.2% Greif, Inc. 600 39,768 ----------- MOVIES & ENTERTAINMENT - 0.0% Genius Products, Inc.* 4,000 8,080 ----------- OIL & GAS EQUIPMENT & SERVICES - 1.4% Dresser-Rand Group, Inc.* 5,600 135,408 Halliburton Company 1,900 117,724 Hydril* 1,500 93,900 ----------- 347,032 ----------- PAPER PACKAGING - 0.3% Rock-Tenn Company 3,000 40,950 Sonoco Products Company 1,600 47,040 ----------- 87,990 ----------- PAPER PRODUCTS - 1.2% Aracruz Celulose S.A. ADR 2,700 108,027 Stora Enso Oyj ADR 5,500 74,360 UPM-Kymmene Oyj ADR 1,100 21,560 Votorantim Celulose e Papel S.A. ADR 8,700 106,923 ----------- 310,870 ----------- RAILROADS - 1.7% Genesee & Wyoming, Inc.* 8,100 $ 304,155 Kansas City Southern* 5,100 124,593 ----------- 428,748 ----------- REINSURANCE - 0.3% PartNerre, Ltd. 1,100 72,237 ----------- RESTAURANTS - 0.1% McDonald's Corporation 800 26,976 ----------- SEMICONDUCTOR EQUIPMENT - 1.3% MEMC Electronic Materials, Inc.* 14,900 330,333 ----------- SEMICONDUCTORS - 0.6% Broadcom Corporation* 2,800 132,020 ARM Holdings plc ADR 4,500 27,945 ----------- 159,965 ----------- SPECIALTY CHEMICALS - 0.2% Westlake Chemical Corporation 1,700 48,977 ----------- STEEL - 1.5% Companhia Siderurgica Nacional S.A. ADR 6,600 141,240 GrafTech International, Ltd.* 3,000 18,660 NN, Inc. 2,453 26,002 Oregon Steel Mills, Inc.* 1,720 50,602 Worthington Industries, Inc. 7,600 145,996 ----------- 382,500 ----------- TRADING COMPANIES & DISTRIBUTORS - 0.5% Fastenal Company 2,960 116,002 ----------- TRUCKING - 1.0% CNF, Inc. 2,800 156,492 J.B. Hunt Transport Services, Inc. 2,300 52,072 Landstar System, Inc. 900 37,566 ----------- 246,130 ----------- WIRELESS TELECOMMUNICATION SERVICES - 0.4% Sprint Nextel Corporation 4,500 105,120 ----------- TOTAL COMMON STOCKS (cost $14,236,442) 14,156,434 ----------- 185 See accompanying notes. Schedule of Investments SERIES Z December 31, 2005 (ALPHA OPPORTUNITY SERIES) PRINCIPAL MARKET AMOUNT VALUE ---------- ----------- U.S. GOVERNMENT SPONSORED AGENCIES - 34.1% Federal Home Loan Bank: 4.159%, 02-01-06(1) $ 950,000 $ 946,786 4.387%, 03-08-06(1) 125,000 124,053 Federal Home Loan Mortgage Corporation: 3.973%, 01-03-06(1) 300,000 300,000 4.014%, 01-10-06(1) 650,000 649,478 4.056%, 01-17-06(1) 1,665,000 1,662,326 4.095%, 01-24-06(1) 1,825,000 1,820,604 4.17%, 02-07-06(1) 450,000 448,163 4.208%, 02-14-06(1) 625,000 621,937 4.283%, 02-21-06(1) 750,000 745,712 Federal National Mortgage Association: 3.974%, 01-04-06(1) 125,000 124,986 4.247%, 02-15-06(1) 1,300,000 1,293,478 ----------- U.S. GOVERNMENT SPONSORED AGENCIES (cost $8,736,089) 8,737,523 ----------- ASSET BACKED SECURITIES - 0.8% OTHER - 0.8% Credit-Based Asset Servicing & Securitization, 2005-CB2 AV1, 4.479% - 2036(1, 2) 211,582 211,624 ----------- TOTAL ASSET BACKED SECURITIES (cost $211,581) 211,624 ----------- TOTAL INVESTMENTS - 90.1% (cost $23,184,112) 23,105,581 CASH & OTHER ASSETS, LESS LIABILITIES(1)- 9.9% 2,553,920 ----------- TOTAL NET ASSETS - 100.0% $25,659,501 =========== For federal income tax purposes, the identified cost of investments owned at December 31, 2005 was $23,243,336. * Non-income producing security ADR (American Depositary Receipt) plc (publiclimited company) (1) Security is segregated as collateral for open futures contracts. (2) Variable rate security. Rate indicated is rate effective at December 31, 2005. 186 SERIES Z (ALPHA OPPORTUNITY SERIES) Statement of Assets and Liabilities December 31, 2005 ASSETS: Investments, at value(1) ........................................ $23,105,581 Cash ............................................................ 2,024,468 Receivables: Fund shares sold ............................................. 111,818 Securities sold .............................................. 1,607,056 Dividends .................................................... 13,390 Interest ..................................................... 184 Prepaid expenses ................................................ 735 ----------- Total assets .................................................... 26,863,232 ----------- LIABILITIES: Payable for: Securities purchased ......................................... 1,095,935 Fund shares redeemed ......................................... 635 Variation margin ............................................. 39,750 Management fees .............................................. 45,051 Custodian fees ............................................... 600 Transfer agent and administration fees ....................... 6,362 Professional fees ............................................ 14,000 Director's fees .............................................. 200 Other ........................................................ 1,198 ----------- Total liabilities ............................................... 1,203,731 ----------- NET ASSETS ...................................................... $25,659,501 =========== NET ASSETS CONSIST OF: Paid in capital ................................................. $23,961,224 Accumulated undistributed net realized gain on sale of investments, futures and securities sold short ........................................ 1,912,628 Net unrealized depreciation in value of investments and futures ...................................... (214,351) ----------- Net assets ...................................................... $25,659,501 =========== Capital shares authorized ....................................... unlimited Capital shares outstanding ...................................... 2,078,698 Net asset value per share (net assets divided by shares outstanding) ................... $ 12.34 =========== (1)Investments, at cost ......................................... $23,184,112 Statement of Operations For the Year Ended December 31, 2005 INVESTMENT INCOME: Dividends .................................................... $ 182,175 Interest ..................................................... 329,530 ---------- Total investment income ...................................... 511,705 ---------- EXPENSES: Management fees .............................................. 452,811 Administration fees .......................................... 35,863 Custodian fees ............................................... 6,349 Transfer agent/maintenance fees .............................. 25,094 Directors' fees .............................................. 1,391 Professional fees ............................................ 27,465 Reports to shareholders ...................................... 2,941 Dividends on short sales ..................................... 5,377 ---------- Total expenses ............................................... 557,291 ---------- Net investment loss .......................................... (45,586) ---------- NET REALIZED AND UNREALIZED GAIN (LOSS): Net realized gain (loss) during the year on: Investments .................................................. 1,830,975 Securities sold short ........................................ (129,904) Futures ...................................................... 477,324 ---------- Net realized gain ............................................... 2,178,395 ---------- Net unrealized appreciation (depreciation) during the year on: Investments .................................................. (243,409) Securities sold short ........................................ 149 Futures ...................................................... (333,270) ---------- Net unrealized depreciation .................................. (576,530) ---------- Net realized and unrealized gain ............................. 1,601,865 ---------- Net increase in net assets resulting from operations ................................................ $1,556,279 ========== 187 See accompanying notes. SERIES Z Statement of Changes in Net Assets (ALPHA OPPORTUNITY SERIES) YEAR ENDED YEAR ENDED DECEMBER 31, DECEMBER 31, 2005 2004 ------------ ------------ INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment loss .............................................. $ (45,586) $ (115,554) Net realized gain during the period on investments, futures, and securities sold short ......................................... 2,178,395 1,749,286 Net unrealized appreciation (depreciation) during the period on investments and futures ....................................... (576,530) 133,816 ----------- ----------- Net increase in net assets resulting from operations ............. 1,556,279 1,767,548 ----------- ----------- DISTRIBUTIONS TO SHAREHOLDERS FROM: Net realized gain ................................................ -- (1,187,732) ----------- ----------- Total distributions to shareholders .............................. -- (1,187,732) ----------- ----------- CAPITAL SHARE TRANSACTIONS: Proceeds from sale of shares ..................................... 14,871,584 13,665,469 Distributions reinvested ......................................... -- 1,187,732 Cost of shares redeemed .......................................... (9,929,853) (3,009,383) ----------- ----------- Net increase from capital share transactions ..................... 4,941,731 11,843,818 ----------- ----------- Net increase in net assets ....................................... 6,498,010 12,423,634 ----------- ----------- NET ASSETS: Beginning of period .............................................. 19,161,491 6,737,857 ----------- ----------- End of period .................................................... $25,659,501 $19,161,491 =========== =========== CAPITAL SHARE ACTIVITY: Shares sold ...................................................... 1,269,271 1,213,974 Shares reinvested ................................................ -- 105,173 Shares redeemed .................................................. (846,525) (265,886) ----------- ----------- Total capital share activity ..................................... 422,746 1,053,261 =========== =========== 188 See accompanying notes. Financial Highlights Selected data for each share of capital stock SERIES Z outstanding throughout each year (ALPHA OPPORTUNITY SERIES) YEAR ENDED DECEMBER 31, ----------------------------- 2005 2004 2003(D) ------- ------- ------- PER SHARE DATA Net asset value, beginning of period $ 11.57 $ 11.18 $10.00 ------- ------- ------ Income (loss) from investment operations: Net investment income (loss) (0.02) (0.07) (0.06) Net gain (loss) on securities (realized and unrealized) 0.79 1.42 1.88 ------- ------- ------ Total from investment operations 0.77 1.35 1.82 ------- ------- ------ Less distributions: Distributions from realized gains -- (0.96) (0.64) ------- ------- ------ Total distributions -- (0.96) (0.64) ------- ------- ------ Net asset value, end of period $ 12.34 $ 11.57 $11.18 ======= ======= ====== TOTAL RETURN(A) 6.66% 12.58% 18.33% ------- ------- ------ RATIOS/SUPPLEMENTAL DATA Net assets, end of period (in thousands) $25,660 $19,161 $6,738 ------- ------- ------ Ratios to average net assets: Net investment income (loss) (0.21%) (1.12%) (1.33%) Total expenses(b) 2.50% 2.78% 2.62% Net expenses(c) 2.50% 2.57% 2.50% Expenses prior to custodian earnings credits and net of expense waivers 2.50% 2.57% 2.52% Net expenses prior to performance fee adjustment(e) 2.47% -- -- Expenses with dividends on short sales 2.53% 2.57% 2.50% ------- ------- ------ Portfolio turnover rate 1,509% 1,054% 966% (a) Total return does not take into account any of the expenses associated with an investment in variable insurance products offered by Security Benefit Life Insurance Company. If total return had taken into account these expenses, performance would have been lower. Shares of a series of SBL Fund are available only through the purchase of such products. (b) Total expense information reflects expense ratios absent fund expense reductions by the Investment Manager. (c) Net expense information reflects the expense ratios after voluntary expense waivers, reimbursements and custodian earnings credits, as applicable. (d) Series Z was initially capitalized on July 7, 2003 with a net asset value of $10 per share. Percentage amounts for the period, except for total return, have been annualized. (e) Net expenses prior to performance fee adjustment reflects expense ratios after voluntary expense waivers, reimbursements, custodian earnings credits, and before performance fee adjustments, as applicable. 189 See accompanying notes. Notes to Financial Statements December 31, 2005 1.SIGNIFICANT ACCOUNTING POLICIES SBL Fund (The Fund) is registered under the Investment Company Act of 1940, as amended, as an open-end management investment company of the series type. Each series, in effect, represents a separate fund. The Fund is required to account for the assets of each series separately and to allocate general liabilities of the Fund to each series based on the net asset value of each series. Shares of the Fund will be sold only to separate accounts of Security Benefit Life Insurance Company (SBL). The following is a summary of the significant accounting policies followed by the Fund in the preparation of its financial statements. A. SECURITY VALUATION - Valuations of the Fund's securities are supplied by pricing services approved by the Board of Directors. The Fund's officers, under the general supervision of the Board of Directors, regularly review procedures used by, and valuations provided by, the pricing services. Each security owned by a Fund that is listed on a securities exchange is valued at its last sale price on that exchange on the date as of which assets are valued. Where the security is listed on more than one exchange, the Fund will use the price of that exchange that it generally considers to be the principal exchange on which the stock is traded. Securities listed on the Nasdaq Stock Market, Inc. ("Nasdaq") will be valued at the Nasdaq Official Closing Price. Securities for which market quotations are not readily available are valued by a pricing service considering securities with similar yields, quality, type of issue, coupon, duration and rating. If there is no bid price or if the bid price is deemed to be unsatisfactory by the Board of Directors or by the Fund's investment manager, then the securities are valued in good faith by such method as the Board of Directors determines will reflect the fair value. If events occur after the close of the foreign exchange that will affect the value of a fund's portfolio securities before the time as of which the NAV is calculated (a "significant event"), the security will generally be priced using a fair value procedure. If the Valuation Committee determines a significant event has occurred, it will evaluate the impact of that event on an affected security or securities, to determine whether a fair value adjustment would materially affect the Fund's net asset value per share. Some of the factors which may be considered by the Board of Directors in determining fair value are fundamental analytical data relating to the investment; the nature and duration of any restrictions on disposition; trading in similar securities of the same issuer or comparable companies; information from broker-dealers; and an evaluation of the forces that influence the market in which the securities are purchased and sold. The Fund generally will value short-term debt securities at prices based on market quotations for such securities or securities of similar type, yield, quality and duration, except those securities purchased with 60 days or less to maturity are valued on the basis of amortized cost which approximates market value. Generally, trading in foreign securities markets is substantially completed each day at various times prior to the close of the New York Stock Exchange. The values of foreign securities are determined as of the close of such foreign markets or the close of the New York Stock Exchange, if earlier. All investments quoted in foreign currency are valued in U.S. dollars on the basis of the foreign currency exchange rates prevailing at the close of business. Investments in foreign securities may involve risks not present in domestic investments. The Valuation Committee will determine the current value of such foreign securities by taking into consideration certain factors which may include those discussed above, as well as the following factors, among others: the value of the securities traded on other foreign markets, ADR trading, closed-end fund trading, foreign currency exchange activity, and the trading prices of financial products that are tied to foreign securities such as WEBS(R). In addition, the Board of Directors has authorized the Valuation Committee and Administrator to use prices and other information supplied by Interactive Data Corporation's Fair Value Information Service in valuing foreign securities. Since foreign securities may be denominated in a foreign currency and involve settlement and pay interest or dividends in foreign currencies, changes in the relationship of these foreign currencies to the U.S. dollar can significantly affect the value of the investments and earnings of the Fund. Foreign investments may also subject the Series to foreign government exchange restrictions, expropriation, taxation or other political, social or economic developments, all of which could affect the market value and/or credit risk of the investments. B. REPURCHASE AGREEMENTS - In connection with transactions in repurchase agreements, it is the Fund's policy that its custodian take possession of the underlying collateral and that the fair value of the collateral exceed the principal amount of the repurchase transaction, including accrued interest, at all times. If the seller defaults, and the fair value of the collateral declines, realization of the collateral by the Funds may be delayed or limited. C. FOREIGN CURRENCY TRANSACTIONS- The accounting records of the Fund are maintained in U.S. dollars. All assets and liabilities initially expressed in foreign currencies are converted into U.S. dollars at prevailing exchange rates. Purchases and sales of investment securities, dividend and interest income, and certain expenses are translated at the rates of exchange prevailing on the respective dates of such transactions. The Fund does not isolate that portion of the results of operations resulting from changes in the foreign exchange rates on investments from the fluctuations arising from changes in the market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss on investments. Net realized foreign exchange gains and losses arise from sales of portfolio securities, sales of foreign currencies, and the difference between asset and liability amounts initially stated in foreign currencies and the U.S. dollar value of the amounts actually received or paid. Net unrealized foreign exchange gains or losses arise from changes in the value of other assets and liabilities at the end of the reporting period, resulting from changes in the exchange rates. D. FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS - The Fund may enter into forward foreign exchange contracts in order to manage foreign currency risk from purchase or sale of securities denominated in foreign currency. A series may also enter into such contracts to manage the effect of changes in 190 Notes to Financial Statements December 31, 2005 foreign currency exchange rates on portfolio positions. These contracts are marked to market daily, by recognizing the difference between the contract exchange rate and the current market rate as unrealized gains or losses. Realized gains or losses are recognized when contracts are settled and are reflected in the Statement of Operations. These contracts involve market risk in excess of the amount reflected in the Statement of Assets and Liabilities. The face or contract amount in U.S. dollars reflects the total exposure these funds have in that particular currency contract. Losses may arise due to changes in the value of the foreign currency or if the counterparty does not perform under the contract. E. FUTURES - The Fund may utilize futures contracts to a limited extent, with the objectives of maintaining full exposure to the underlying stock market, enhancing returns, maintaining liquidity, minimizing transaction costs and hedging possible variations in foreign exchange rates. The Fund may purchase or sell financial and foreign currency futures contracts to immediately position incoming cash in the market, thereby simulating a fully invested position in the underlying index while maintaining a cash balance for liquidity. In the event of redemptions, the series may pay from its cash balances and reduce its future positions accordingly. Returns may be enhanced by purchasing futures contracts instead of the underlying securities when futures are believed to be priced more attractively than the underlying securities. The primary risks associated with the use of futures contracts are imperfect correlation between changes in market values of stocks contained in the indexes and the prices of futures contracts, and the possibility of an illiquid market. Futures contracts are valued based upon their quoted daily settlement prices. Upon entering into a futures contract, the series are required to deposit and maintain as collateral either cash or securities, representing the initial margin, equal to a certain percentage of the contract value. Cash deposits are shown as restricted cash on the Statement of Assets and Liabilities; securities held as collateral are noted in the Schedule of Investments. Subsequent changes in the value of the contract are recorded as unrealized gains or losses. The variation margin is paid or received in cash daily by the series. The series realizes a gain or loss when the contract is closed or expires. F. OPTIONS WRITTEN - The Fund may purchase put and call options and write such options on a covered basis on securities that are traded on recognized securities exchanges and over-the-counter markets. Call and put options on securities give the holder the right to purchase or sell (and the writer the obligation to sell or purchase), respectively, a security at a specified price, until a certain date. Options may be used to hedge the series portfolio, to increase returns or to maintain exposure to the equity markets. The primary risks associated with the use of options are an imperfect correlation between the change in market value of the securities held by the series and the price of the option, the possibility of an illiquid market, and the inability of the counterparty to meet the terms of the contract. The premium received for a written option is recorded as an asset with an equal liability which is marked to market based on the option's quoted daily settlement price. Fluctuations in the value of such instruments are recorded as unrealized appreciation (depreciation) until terminated, at which time realized gains and losses are recognized. G. SECURITY TRANSACTIONS AND INVESTMENT INCOME - Security transactions are accounted for on the date the securities are purchased or sold (trade date). Realized gains and losses are reported on an identified cost basis. Dividend income is accrued as of the ex-dividend date, except that certain dividends for foreign securities where the ex-dividend date may have passed are recorded as soon as the fund is informed of the dividend in the exercise of reasonable diligence. Interest income is recognized on the accrual basis including the amortization of premiums and accretion of discounts on debt securities. H. EXPENSES - Expenses that are directly related to one of the series are charged directly to that series. Other operating expenses are allocated to the series on the basis of relative net assets within the Fund. I. DISTRIBUTIONS TO SHAREHOLDERS - Distributions to shareholders are recorded on the ex-dividend date. 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. J. TAXES - The Fund intends to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and distribute all of its taxable net income and net realized gains sufficient to relieve it from all, or substantially all, federal income, excise and state income taxes. Therefore, no provision for federal or state income tax is required. K. EARNINGS CREDITS - Under the fee schedule with the custodian, the Fund may earn credits based on overnight custody cash balances. These credits are utilized to reduce related custodial expenses. The custodian fees disclosed in the Statement of Operations are before the reduction in expense from the related earnings credits. L. USE OF ESTIMATES - The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of increases and decreases in net assets from operations during the reporting period. Actual results could differ from those estimates. M. SHORT SALES - Certain of the series may make short sales "against the box," in which the series enters into a short sale of a security it owns. At no time will more than 15% of the value of the series' net assets be in deposits on short sales against the box. In a short sale that is not "against the box," a series sells a security which it does not own, in anticipation of a decline in the market value of the security. To complete the sale, the series must borrow the security generally from the broker through which the short sale is made in order to make delivery to the buyer. The series must replace the security borrowed by purchasing it at the market price at the time of replacement. The series is said to have a "short position" in 191 Notes to Financial Statements December 31, 2005 securities sold until it delivers them to the broker. For financial statement purposes, an amount equal to the settlement amount is included in the Statement of Assets and Liabilities as an asset and an equivalent liability. The amount of the liability is subsequently marked-to-market to reflect the current value of the short position. Subsequent fluctuations in the market prices of securities sold, but not yet purchased, may require purchasing the securities at prices which differ from the market value reflected on the Statement of Assets and Liabilities. The series are liable for any dividends or interest payable on securities while those securities are in a short position. As collateral for its short positions, the series are required under the Investment Company Act of 1940 to maintain segregated assets consisting of cash, cash equivalents or liquid securities. These segregated assets are valued consistent with Note 1A above. These segregated assets are required to be adjusted daily to reflect changes in the market value of the securities sold short. N. 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, in the normal course of business, the Fund enters into contracts that provide general indemnification to other parties. The Fund's maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Fund that have not yet occurred, and may not occur. However, the Fund has not had prior claims or losses pursuant to these contracts and expects the risk of loss to be remote. 2. MANAGEMENT FEES AND OTHER TRANSACTIONS WITH AFFILIATES Management fees are paid monthly to Security Management Company, LLC (SMC), based on the following annual rates: MANAGEMENT MANAGEMENT FEE WAIVERS FEES (AS A % (AS A % OF OF NET ASSETS) NET ASSETS) -------------- ----------- Series A (Equity Series) 0.75% N/A Series B (Large Cap Value Series) 0.65(2) N/A Series C (Money Market Series) 0.50 N/A Series D (Global Series) 1.00 N/A Series E (Diversified Income Series) 0.75 0.15 Series G (Large Cap Growth Series) 1.00 0.25 Series H (Enhanced Index Series) 0.75 0.25 Series J (Mid Cap Growth Series) 0.75 N/A Series N (Managed Asset Allocation Series) 1.00 N/A Series O (Equity Income Series) 1.00 N/A Series P (High Yield Series) 0.75 N/A Series Q (Small Cap Value Series) 1.00 N/A Series S (Social Awareness Series) 0.75 N/A Series V (Mid Cap Value Series) 0.75 N/A Series W (Main Street Growth and Income(R) Series) 1.00 N/A Series X (Small Cap Growth Series) 1.00 N/A Series Y (Select 25 Series) 0.75 N/A Series Z (Alpha Opportunity Series)* 2.00(1) N/A * Series Z's management fee will range from 1.25% to 2.75% of aver- age daily net assets as discussed below. (1) SMC receives a management fee from Series Z that consists of two components. The first component is an annual base fee equal to 2.00% of Series Z's average daily net assets. The second component is a base fee adjustment that either increases or decreases the base fee, depending upon how Series Z performed relative to the S&P 500 Index over the prior 12-month period (the "Measuring Period"). SMC will receive the base fee of 2.00% without adjustment if the performance of Series Z matches the performance of the S&P 500 Index. The maximum base fee adjustment at each calculation period is equal to 1/12th of 0.75% up or down in the event that Series Z outperforms or underperforms the S&P 500 Index by 15% or more. SMC calculates the base fee adjustment each month based upon Series Z's performance relative to the S&P 500 Index during the Performance Period ending on the last day of the month. If Series Z outperforms the S&P 500 Index over the Measuring Period, the base fee is adjusted upward. The monthly upward adjustment is equal to the amount by which Series Z's performance exceeds that of the S&P 500 Index divided by 15 and multiplied by the average daily net assets of Series Z during the Measuring Period to determine the base fee adjustment for the month. If Series Z underperforms the Index, the base fee is adjusted downward on the same basis. SMC will determine the dollar amount of any performance adjustment each month by multiplying the adjustment percentage by the average daily net assets of Series Z during the Measuring Period and dividing by the number of days in the Measuring Period and then multiplying that amount by the number of days in the current month. (2) Prior to June 30, 2005, management fees were payable to SMC at an annual rate of 0.75% of the average daily net assets. Effective June 30, 2005, management fees were payable at an annual rate of 0.65% of the average daily net assets. 192 Notes to Financial Statements December 31, 2005 SMC also acts as the administrative agent and transfer agent for the Fund, and as such performs administrative functions, transfer agency and dividend disbursing services, and the bookkeeping, accounting and pricing functions for each series. At a meeting held on November 18, 2005, the Board of Directors approved a new administrative fee schedule. This new fee schedule was effective December 1, 2005. For these services, the Investment Manager receives the following: ADMINISTRATIVE FEES (AS A % OF NET ASSETS)* ----------------------- EFFECTIVE PRIOR TO 12-1-05* 12-1-05* --------- -------- Series A (Equity Series) 0.095% 0.09% Series B (Large Cap Value Series) 0.095% 0.09% Series C (Money Market Series) 0.095% 0.09% Series D (Global Series) 0.150% 0.145% Series E (Diversified Income Series) 0.095% 0.09% Series G (Large Cap Growth Series) 0.095% 0.09% Series H (Enhanced Index Series) 0.095% 0.09% Series J (Mid Cap Growth Series) 0.095% 0.09% Series N (Managed Asset Allocation Series) 0.150% 0.145% Series O (Equity Income Series) 0.095% 0.09% Series P (High Yield Series) 0.095% 0.09% Series Q (Small Cap Value Series) 0.095% 0.09% Series S (Social Awareness Series) 0.095% 0.09% Series V (Mid Cap Value Series) 0.095% 0.09% Series W (Main Street Growth and Income(R) Series) 0.095% 0.09% Series X (Small Cap Growth Series) 0.095% 0.09% Series Y (Select 25 Series) 0.095% 0.09% Series Z (Alpha Opportunity Series) 0.150% 0.145% * The minimum annual charge for administrative fees is $25,000 for each series. SMC is paid the following for providing transfer agent services to the Fund: Annual charge per account $5.00 - $8.00 Transaction fee $0.60 - $1.10 Minimum annual charge per series $25,000 Certain out-of-pocket charges Varies The investment advisory contract between the Fund and SMC provides that the total annual expenses of each series (including management fees, but excluding interest, taxes, brokerage commissions and extraordinary expenses) will not exceed the level of expenses which the series is permitted to bear under the most restrictive expense limitation imposed by any state in which shares of the Fund are then offered for sale. For the year ended December 31, 2005, SMC agreed to limit the total expenses for Series P, V and X to an annual rate of 2% of the average daily net asset value of each respective series, and limit Series G, H, Q, W and Y to an annual rate of 1.75%. SMC has agreed to limit the total other expenses for Series Z to 0.50%. At December 31, 2005, Security Benefit Life Insurance Company, through their insurance company separate accounts, owned 100% of the outstanding shares of the Fund and the respective series. 3. UNREALIZED APPRECIATION/DEPRECIATION For federal income tax purposes, the amounts of unrealized appreciation (depreciation) on investments at December 31, 2005, were as follows: GROSS GROSS NET UNREALIZED UNREALIZED UNREALIZED APPRECIATION APPRECIATION (DEPRECIATION) (DEPRECIATION) ------------ -------------- -------------- SERIES A (Equity) $ 91,115,936 $(12,231,121) $ 78,884,815 SERIES B (Large Cap Value) 51,170,173 (6,614,053) 44,556,120 SERIES C (Money Market) 1,893 (15,369) (13,476) SERIES D (Global) 144,996,807 (8,471,471) 136,525,336 SERIES E (Diversified Income) 2,121,222 (5,239,098) (3,117,876) SERIES G (Large Cap Growth) 6,337,844 (2,273,775) 4,064,069 SERIES H (Enhanced Index) 3,189,066 (2,840,946) 348,120 SERIES J (Mid Cap Growth) 124,676,193 (30,492,935) 94,183,258 SERIES N (Managed Asset Allocation) 11,088,579 (3,338,845) 7,749,734 SERIES O (Equity Income) 40,005,664 (16,612,972) 23,392,692 SERIES P (High Yield) 2,059,512 (2,244,229) (184,717) SERIES Q (Small Cap Value) 36,574,972 (4,579,547) 31,995,425 SERIES S (Social Awareness) 16,934,519 (13,242,904) 3,691,615 SERIES V (Mid Cap Value) 118,187,004 (13,981,643) 104,205,361 SERIES W (Main Street Growth & Income) 5,122,065 (2,010,811) 3,111,254 SERIES X (Small Cap Growth) 12,985,206 (1,618,489) 11,366,717 SERIES Y (Select 25) 8,673,938 (1,329,244) 7,344,694 SERIES Z (Alpha Opportunity) 189,838 (327,593) (137,755) 193 Notes to Financial Statements December 31, 2005 4. INVESTMENT TRANSACTIONS Investment transactions for the year ended December 31, 2005, (excluding overnight investments and short-term commercial paper) were as follows: PROCEEDS PURCHASES FROM SALES ------------ ------------ SERIES A (Equity) $175,959,616 $247,555,270 SERIES B (Large Cap Value) 398,646,251 450,734,047 SERIES C (Money Market) N/A N/A SERIES D (Global) 155,216,782 158,719,661 SERIES E (Diversified Income) 87,956,339 93,341,859 SERIES G (Large Cap Growth) 23,790,428 17,412,322 SERIES H (Enhanced Index) 39,529,963 39,899,675 SERIES J (Mid Cap Growth) 114,923,586 162,178,762 SERIES N (Managed Asset Allocation) 63,893,979 61,136,112 SERIES O (Equity Income) 60,750,713 46,794,780 SERIES P (High Yield) 41,069,133 41,242,670 SERIES Q (Small Cap Value) 46,557,396 41,161,814 SERIES S (Social Awareness) 43,991,716 58,577,573 SERIES V (Mid Cap Value) 115,359,820 96,549,075 SERIES W (Main Street Growth & Income) 48,013,748 45,582,885 SERIES X (Small Cap Growth) 93,728,408 97,667,678 SERIES Y (Select 25) 8,693,771 9,279,406 SERIES Z (Alpha Opportunity) 184,472,407 182,240,420 5. OPEN FUTURES CONTRACTS Open futures contracts for Series H and Series Z as of December 31, 2005 were as follows: SERIES H SERIES Z S&P 500 E-Mini S&P 500 Index Futures Futures -------------- ------------- POSITION Long Long NUMBER OF CONTRACTS 11 30 EXPIRATION DATE 3-17-2006 3-17-2006 CONTRACT AMOUNT $699,117 $9,546,820 MARKET VALUE $690,113 $9,411,000 UNREALIZED LOSS ($9,004) ($135,820) 6. OPTIONS WRITTEN The following options written were outstanding for Series A as of December 31, 2005: SERIES A PUT OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ------- First Marblehead Corporation 3-17-06 $25.00 747 $74,700 --- ------- Total put options outstanding (premiums received, $149,266) 747 $74,700 === ======= TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES A FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES A CALL OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- --------- Balance at December 31, 2004 -- $ -- Opened 1,387 283,185 Expired (1,387) (283,185) ------ -------- Balance at December 31, 2005 -- $ -- ====== ======== SERIES A PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- -------- Balance at December 31, 2004 -- $ -- Opened 747 149,266 --- -------- Balance at December 31, 2005 747 $149,266 === ======== The following options written were outstanding for Series B as of December 31, 2005: SERIES B PUT OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ------- First Marblehead Corporation 3-17-06 $25.00 650 $65,000 --- ------- Total put options outstanding (premiums received, $135,564) 650 $65,000 === ======= TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES B FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES B CALL OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- --------- Balance at December 31, 2004 -- $ -- Opened 3,538 285,701 Expired (1,963) (173,816) Exercised (1,575) (111,885) ------ --------- Balance at December 31, 2005 -- $ -- ====== ========= 194 Notes to Financial Statements December 31, 2005 6. OPTIONS WRITTEN (CONTINUED) SERIES B PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- -------- Balance at December 31, 2004 -- $ -- Opened 650 135,564 --- -------- Balance at December 31, 2005 650 $135,564 === ======== The following options written were outstanding for Series J as of December 31, 2005: SERIES J CALL OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- -------- BJ Services Company 1-20-06 $30.00 660 $435,600 EOG Resources, Inc. 1-20-06 75.00 650 130,000 Hibbett Sporting Goods, Inc. 1-20-06 30.00 390 7,800 NDCHealth Corporation 2-17-06 20.00 195 975 Tractor Supply Company 1-20-06 50.00 735 183,750 ----- -------- Total call options outstanding (premiums received, $664,314) 2,630 $758,125 ===== ======== SERIES J PUT OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- -------- Aviall, Inc. 1-20-06 $30.00 161 $ 22,540 Flir Systems, Inc. 2-17-06 22.50 1,100 132,000 First Marblehead Corporation 3-17-06 20.00 387 7,740 Murphy Oil Corporation 1-20-06 40.00 470 4,700 ----- -------- Total put options outstanding (premiums received, $350,735) 2,118 $166,980 ===== ======== TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES J FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES J CALL OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ---------- Balance at December 31, 2004 3,245 $ 432,787 Opened 7,988 1,800,024 Expired (3,792) (643,888) Exercised (4,811) (924,609) ----- ---------- Balance at December 31, 2005 2,630 $ 664,314 ===== ========== SERIES J PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ---------- Balance at December 31, 2004 3,787 $ 236,238 Opened 6,957 890,475 Expired (1,292) (223,502) Exercised (7,334) (552,476) ----- --------- Balance at December 31, 2005 2,118 $ 350,735 ===== ========= The following options written were outstanding for Series Q as of December 31, 2005: SERIES Q CALL OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- -------- Apex Silver Mines,Ltd. 1-23-06 $15.00 5 $ 500 Applera Corporation - Applied Biosystems Group 1-23-06 25.00 20 3,500 Armor Holdings,Inc. 2-20-06 40.00 5 1,700 2-20-06 45.00 10 700 Ashland,Inc. 1-23-06 50.00 10 7,900 1-23-06 55.00 5 1,600 BJ Services Company 1-23-06 27.50 60 54,600 1-23-06 30.00 100 215,000 1-23-06 32.50 65 27,300 1-23-06 37.50 20 1,000 4-24-06 37.50 5 1,200 Carpenter Technology Corporation 1-23-06 65.00 30 14,400 1-23-06 70.00 20 4,800 3-20-06 55.00 30 42,300 3-20-06 60.00 50 50,500 3-20-06 65.00 60 45,600 6-19-06 60.00 15 17,700 6-19-06 65.00 15 13,650 Chesapeake Corporation 2-20-06 17.50 10 200 5-22-06 20.00 10 100 Chicago Bridge & Iron Company N.V. 1-23-06 22.50 20 4,800 1-23-06 25.00 75 9,375 2-20-06 25.00 30 4,500 4-24-06 25.00 135 38,475 4-24-06 30.00 40 2,400 7-24-06 25.00 5 1,550 7-24-06 30.00 25 3,000 Coherent,Inc. 2-20-06 30.00 35 5,425 CV Therapeutics,Inc. 1-23-06 25.00 35 4,375 2-20-06 25.00 5 1,375 EarthLink,Inc. 1-23-06 10.00 10 1,200 EGL,Inc. 1-23-06 35.00 10 600 2-20-06 30.00 10 8,500 2-20-06 35.00 15 4,650 2-20-06 40.00 5 650 5-22-06 25.00 75 97,500 Encore Wire Corporation 2-20-06 17.50 30 15,900 2-20-06 20.00 55 18,150 2-20-06 22.50 10 1,750 2-20-06 25.00 95 7,125 5-22-06 30.00 10 700 Fleetwood Enterprises,Inc. 2-20-06 12.50 35 2,275 Foot Locker,Inc. 1-23-06 22.50 25 2,500 Forest Oil Corporation 1-23-06 40.00 25 14,000 1-23-06 45.00 50 11,000 2-20-06 45.00 30 8,700 2-20-06 50.00 50 5,000 Glamis Gold,Ltd. 1-23-06 22.50 5 2,450 1-23-06 25.00 10 3,100 2-20-06 20.00 50 37,500 2-20-06 22.50 170 91,800 2-20-06 25.00 50 16,500 2-20-06 30.00 5 475 5-22-06 20.00 10 8,200 5-22-06 22.50 10 6,200 195 Notes to Financial Statements December 31, 2005 EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ---------- Glamis Gold, Ltd. (cont.) 5-22-06 $25.00 5 $ 2,350 5-22-06 30.00 95 19,950 8-21-06 30.00 10 3,400 8-21-06 35.00 20 3,500 Goldcorp, Inc. 1-23-06 20.00 80 19,200 1-23-06 22.50 15 1,125 2-20-06 22.50 5 625 4-24-06 17.50 5 2,550 4-24-06 20.00 25 8,250 4-24-06 22.50 50 9,750 4-24-06 25.00 15 1,635 Grey Wolf, Inc. 3-20-06 7.50 5 375 H. B. Fuller Company 2-20-06 25.00 10 4,800 5-22-06 25.00 10 6,000 Harmony Gold Mining Company, Ltd. ADR 2-20-06 12.50 25 3,125 Helmerich & Payne, Inc. 1-23-06 55.00 50 38,500 1-23-06 60.00 35 11,900 3-20-06 60.00 30 15,000 Hydril 2-20-06 60.00 5 2,500 3-20-06 55.00 20 18,000 3-20-06 60.00 10 6,100 3-20-06 65.00 10 3,400 Ipsco, Inc. 1-23-06 75.00 30 24,900 2-20-06 70.00 170 232,900 2-20-06 75.00 135 126,900 3-20-06 70.00 25 36,750 3-20-06 75.00 45 47,250 6-19-06 70.00 10 16,900 Jarden Corporation 1-23-06 35.00 10 100 JDA Software Group, Inc. 1-23-06 15.00 60 12,000 4-24-06 15.00 15 4,050 Manor Care, Inc. 1-23-06 35.00 5 2,350 2-20-06 40.00 10 200 5-22-06 40.00 5 1,075 Martek Biosciences Corporation 1-23-06 25.00 10 900 2-20-06 25.00 20 3,200 3-20-06 25.00 15 3,450 Matrix Service Company 2-20-06 7.50 45 13,050 McMoRan Exploration Company 2-20-06 20.00 15 1,350 5-22-06 20.00 15 3,075 Meridian Gold, Inc. 1-23-06 20.00 35 6,825 4-24-06 20.00 10 2,950 4-24-06 22.50 15 2,475 Newfield Exploration Company 1-23-06 45.00 5 2,600 1-23-06 50.00 5 725 3-20-06 40.00 50 52,500 3-20-06 45.00 60 39,600 3-20-06 50.00 40 14,000 3-20-06 55.00 10 1,550 6-19-06 55.00 10 3,200 Noble Energy, Inc. 2-20-06 40.00 110 24,750 2-20-06 42.50 25 2,625 2-20-06 45.00 20 1,200 5-22-06 40.00 30 10,800 5-22-06 45.00 25 4,375 5-22-06 50.00 5 350 Oceaneering International, Inc. 1-23-06 $50.00 40 $ 5,400 1-23-06 45.00 25 12,250 4-24-06 50.00 55 22,550 4-24-06 55.00 20 4,200 4-24-06 60.00 10 800 OM Group, Inc. 1-23-06 12.50 25 15,000 1-23-06 15.00 25 9,750 1-23-06 17.50 20 2,500 3-20-06 17.50 5 1,050 3-20-06 20.00 15 1,425 Omnicare, Inc. 6-19-06 47.50 15 17,850 6-19-06 50.00 10 10,000 OraSure Technologies, Inc. 4-24-06 12.50 55 1,375 4-24-06 7.50 20 4,300 4-24-06 10.00 95 6,175 Payless ShoeSource, Inc. 3-20-06 22.50 10 3,700 3-20-06 25.00 10 1,800 6-19-06 25.00 5 1,425 Pioneer Natural Resources Company 1-23-06 50.00 45 9,900 2-20-06 50.00 10 3,300 3-20-06 50.00 15 6,000 3-20-06 55.00 40 7,200 6-19-06 60.00 15 2,850 Pride International, Inc. 1-23-06 30.00 25 2,625 1-23-06 25.00 25 13,500 2-20-06 30.00 10 1,900 4-24-06 30.00 10 2,800 4-24-06 35.00 5 425 7-24-06 30.00 10 3,600 7-24-06 35.00 10 1,650 R.H.Donnelley Corporation 1-23-06 60.00 5 1,075 Randgold Resources, Ltd. ADR 3-20-06 15.00 15 2,700 3-20-06 17.50 25 1,750 Range Resources Corporation 1-23-06 25.00 25 4,875 3-20-06 23.38 120 63,000 3-20-06 25.00 225 65,250 3-20-06 26.63 85 23,588 3-20-06 30.00 25 2,812 Remington Oil & Gas Corporation 1-23-06 35.00 10 2,500 3-20-06 30.00 5 3,650 6-19-06 40.00 10 2,500 Sharper Image Corporation 2-20-06 7.50 10 2,250 2-20-06 10.00 5 400 Smith International, Inc. 1-23-06 30.00 10 7,000 1-23-06 32.50 25 11,500 1-23-06 35.00 40 9,400 1-23-06 37.50 35 2,800 Stamps.com, Inc. 2-20-06 17.50 22 10,340 Steel Dynamics, Inc. 1-23-06 30.00 45 23,400 1-23-06 35.00 65 9,100 2-20-06 30.00 35 19,950 2-20-06 35.00 55 13,200 5-22-06 30.00 5 3,450 5-22-06 35.00 25 9,500 5-22-06 40.00 10 1,900 Stone Energy Corporation 1-23-06 40.00 25 13,750 1-23-06 45.00 75 13,125 Symbol Technologies, Inc. 1-23-06 10.00 25 6,875 196 Notes to Financial Statements December 31, 2005 EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ---------- Toreador Resources Corporation 3-20-06 $17.50 25 $ 11,250 3-20-06 20.00 75 22,500 Transocean,Inc. 1-23-06 60.00 70 68,600 1-23-06 65.00 35 17,150 1-23-06 70.00 5 1,225 2-20-06 60.00 15 15,600 2-20-06 65.00 10 7,000 2-20-06 70.00 25 9,750 United States Steel Corporation 4-24-06 45.00 75 48,000 1-23-06 35.00 20 26,000 1-23-06 40.00 110 90,750 1-23-06 45.00 65 24,700 4-24-06 40.00 25 24,250 4-24-06 50.00 25 9,500 4-24-06 55.00 10 2,250 Unova,Inc. 3-20-06 22.50 65 44,200 3-20-06 25.00 100 68,000 1-23-06 30.00 180 66,600 3-20-06 30.00 5 2,450 3-20-06 35.00 60 14,400 Vishay Intertechnology,Inc. 1-23-06 12.50 25 3,125 ----- ---------- Total call options outstanding (premiums received $2,559,077) 6,197 $2,915,150 ===== ========== TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES Q FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES Q CALL OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ----------- Balance at December 31, 2004 1,625 $ 471,034 Opened 21,725 6,819,808 Bought Back (15,316) (4,339,190) Expired (1,455) (281,459) Exercised (382) (111,116) ----- ----------- Balance at December 31, 2005 6,197 $ 2,559,077 ===== =========== SERIES Q PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ----------- Balance at December 31, 2004 -- $ -- Opened 25 6,925 Bought Back (25) (6,925) --- ------- Balance at December 31, 2005 -- $ -- === ======= The following options written were outstanding for Series V as of December 31, 2005: SERIES V CALL OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ------- Cinergy Corporation 1-23-06 $45.00 565 $11,300 Inco, Ltd. 1-23-06 45.00 400 28,000 MasTec, Inc. 1-23-06 12.50 960 4,800 NDCHealth Corporation 2-21-06 20.00 107 535 Shaw Group, Inc. 4-24-06 35.00 194 17,460 ----- ------- Total call options outstanding (premiums received, $307,776) 2,226 $62,095 ===== ======= SERIES V PUT OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ------- Affiliated Computer Services, Inc. 1-23-06 $50.00 350 $ 1,750 NovaStar Financial, Inc. 1-23-06 25.00 665 13,300 Redwood Tust, Inc. 1-23-06 40.00 450 18,000 Usec, Inc. 1-23-06 10.00 1,329 6,645 ----- ------- Total put options outstanding (premiums received, $448,752) 2,794 $39,695 ===== ======= TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES V FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES V CALL OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ----------- Balance at December 31, 2004 1,004 $ 248,682 Opened 9,902 1,749,141 Expired (6,712) (1,111,456) Exercised (1,968) (578,591) ----- ----------- Balance at December 31, 2005 2,226 $ 307,776 ===== =========== SERIES V PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ---------- Balance at December 31, 2004 -- $ -- Opened 10,610 1,156,969 Expired (6,970) (676,916) Exercised (846) (31,301) ----- ---------- Balance at December 31, 2005 2,794 $ 448,752 ===== ========== The following options written were outstanding for Series Y as of December 31, 2005: SERIES Y PUT OPTIONS WRITTEN EXPIRATION EXERCISE NUMBER OF MARKET COMMON STOCK DATE PRICE CONTRACTS VALUE - ------------ ---------- -------- --------- ------ First Marblehead Corporation 3-17-06 $25.00 90 $9,000 --- ------ Total put options outstanding (premiums received, $18,771) 90 $9,000 === ====== TRANSACTIONS IN OPTIONS WRITTEN FOR SERIES Y FOR THE YEAR ENDED DECEMBER 31, 2005 WERE AS FOLLOWS: SERIES Y PUT OPTIONS WRITTEN NUMBER OF PREMIUM CONTRACTS AMOUNT --------- ------- Balance at December 31, 2004 -- $ -- Opened 90 18,771 --- ------- Balance at December 31, 2005 90 $18,771 === ======= 197 Notes to Financial Statements December 31, 2005 7. FEDERAL TAX MATTERS Net investment income and net realized gains (losses) may differ for financial statement and tax purposes because of temporary or permanent book/tax differences. These differences are primarily due to interest income accrued for defaulted and variable rate securities for tax purposes, differing book and tax amortization methods for premium and market discount, consent dividends, ordinary net operating losses and the expiration of capital loss carryovers. To the extent these differences are permanent differences, adjustments are made to the appropriate equity accounts in the period that the differences arise. The following adjustments were made to the Statement of Assets and Liabilities to reflect permanent differences: ACCUMULATED UNDISTRIBUTED NET REALIZED NET INVESTMENT GAIN/(LOSS) INCOME PAID-IN-CAPITAL ------------ -------------- --------------- Series A $ (8,824,507) $(4,363,888) $13,188,395 Series B -- (4,627,033) 4,627,033 Series C -- (598,153) 598,153 Series D 857,856 (2,400,585) 1,542,729 Series E 2,586,658 (7,164,327) 4,577,669 Series G -- (212,012) 212,012 Series H -- (480,803) 480,803 Series J (369,690) 1,885,536 (1,515,846) Series N (595,475) (1,590,838) 2,186,313 Series O (6,714,739) (2,782,104) 9,496,843 Series P 34,894 (4,905,288) 4,870,394 Series Q (10,910,785) 706,322 10,204,463 Series S -- (1,093,613) 1,093,613 Series V (26,210,930) (956,660) 27,167,590 Series W (79) (360,304) 360,383 Series X -- 726,687 (726,687) Series Y -- 13,661 (13,661) Series Z (1,099,435) 45,586 1,053,849 198 Notes to Financial Statements December 31, 2005 7. FEDERAL TAX MATTERS (CONTINUED) At December 31, 2005, the following funds had capital loss carryovers and deferred post-October losses to offset future realized capital gains as follows: CAPITAL LOSS CARRYOVER DEFERRED UTILIZED CAPITAL LOSS POST-OCTOBER EXPIRATION IN 2005 CARRYOVERS EXPIRES IN LOSSES ---------- ------------ ------------ ---------- ------------ Series B $ -- $47,389,288 $135,230,337 2008 $ -- -- -- 5,057,813 2009 -- -- 87,172,720 2010 -- -- 26,620,854 2011 ---------- ----------- ------------ $ -- $47,389,288 $254,081,724 ========== =========== ============ Series D $ -- $10,014,130 $ -- 2010 599,971 -- 13,788,921 -- 2011 ---------- ----------- ------------ $ -- $23,803,051 $ -- ========== =========== ============ Series E $2,716,604 $ 569,753 $ -- 2005 81,563 -- -- 389,008 2007 -- -- 9,322,945 2008 -- -- 719,015 2010 -- -- 350,320 2012 ---------- ----------- ------------ $2,716,604 $ 569,753 $ 10,781,288 ========== =========== ============ Series G $ -- $ 475,571 $ 4,019,004 2008 -- -- -- 4,785,898 2009 -- -- 4,762,728 2010 -- -- 3,378,968 2011 ---------- ----------- ------------ $ -- $ 475,571 $ 16,946,598 ========== =========== ============ Series H $ -- $ 287,482 $ -- 2008 -- -- 1,838,302 207,817 2009 -- -- 3,351,705 2010 -- -- 5,084,189 2011 ---------- ----------- ------------ $ -- $ 2,125,784 $ 8,643,711 ========== =========== ============ Series J $ -- $ 2,680,821 $ -- 2010 -- ========== =========== ============ Series O $ -- $ -- $ -- 169 Series P $ -- $ 340,864 $ -- 2009 -- -- 1,081,601 -- 2010 -- 17,895 653,319 2011 ---------- ----------- ------------ $ -- $ 1,440,360 $ 653,319 ========== =========== ============ Series S $ -- $ 1,235,368 $ -- 2010 -- ========== =========== ============ Series W $ -- $ 2,726,862 $ 1,062,007 2010 87 1,398,760 2011 ---------- ----------- ------------ $ -- $ 2,726,862 $ 2,460,767 ========== =========== ============ Series X $ -- $ 8,407,261 $ 14,990,826 2009 -- -- -- 9,772,253 2010 ---------- ----------- ------------ $ -- $ 8,407,261 $ 24,763,079 ========== =========== ============ Series Y $ -- $ 91,338 $ -- 2007 -- -- 1,274,396 2,759,633 2008 -- -- 5,673,178 2009 -- -- 5,905,423 2010 -- -- 6,092,310 2011 -- -- 338,147 2012 ---------- ----------- ------------ $ -- $ 1,365,734 $ 20,768,691 ========== =========== ============ 199 Notes to Financial Statements December 31, 2005 7. FEDERAL TAX MATTERS (CONTINUED) The character of distributions paid during the years ended December 31, 2004 and 2005 were as follows: Distributions from: ORDINARY LONG-TERM INCOME CAPITAL GAIN TOTAL ---------- ------------ ---------- 2004 Series A $ 557,400 -- $ 557,400 Series B 250,785 -- 250,785 Series C 39,471 -- 39,471 Series E 1,418,099 -- 1,418,099 Series H 34,570 -- 54,570 Series N 456,463 -- 456,463 Series O 344,457 -- 344,457 Series P 557,357 -- 557,357 Series Q -- 617,424 617,424 Series S 55,978 -- 55,978 Series V 1,861,428 4,229,761 6,091,189 Series W 17,331 -- 17,331 Series Z 1,014,665 173,067 1,187,732 Short term distributions are treated as ordinary distributions for federal income tax purposes. In addition, the Fund declared ordinary and long-term capital gain consent dividends for the year ended December 31, 2004, as shown below. These amounts have been deemed paid and contributed to the Fund as additional paid in capital. ORDINARY CONSENT LONG-TERM CAPITAL GAIN DIVIDENDS CONSENT DIVIDENDS ---------------- ---------------------- Series A $4,363,888 $ 8,824,507 Series B 4,627,033 -- Series C 598,153 -- Series D 1,542,729 -- Series E 7,294,293 -- Series G 212,012 -- Series H 480,803 -- Series N 1,724,188 462,134 Series O 4,239,748 5,257,095 Series P 4,870,394 -- Series Q 1,609,496 8,934,887 Series S 1,093,613 -- Series V 4,212,873 22,954,717 Series W 360,383 -- Series Z 712,752 341,097 It is the Fund's intent to utilize consent dividends for their 2005 taxable earnings. As of December 31, 2005, the components of distributable earnings/(deficit) on a tax basis were as follows: UNDISTRIBUTED UNDISTRIBUTED ACCUMULATED UNREALIZED ORDINARY LONG-TERM CAPITAL AND APPRECIATION DISTRIBUTABLE INCOME GAIN OTHER LOSSES (DEPRECIATION) EARNINGS (DEFICIT) ------------- ------------- ------------- -------------- ------------------ Series A $2,686,549 $19,401,500 $ -- $ 78,959,382 $ 101,047,431 Series B 3,971,506 -- (254,081,724) 44,626,684 (205,483,534) Series C 2,001,810 -- -- (13,476) 1,988,334 Series D 1,919,630 24,242,913 (599,971) 136,529,083 162,091,655 Series E 6,927,450 -- (10,862,851) (3,117,876) (7,053,277) Series G 40,003 -- (16,946,598) 4,064,069 (12,842,526) Series H 436,418 -- (8,643,711) 349,107 (7,858,186) Series J -- 34,360,975 -- 94,273,202 128,634,177 Series N 2,206,882 5,259,988 -- 7,745,717 15,212,587 Series O 4,493,249 12,422,467 (169) 23,392,552 40,308,099 Series P 4,706,495 -- (653,319) (359,510) 3,693,666 Series Q -- 12,111,362 -- 31,639,397 43,750,759 Series S 280,972 3,140,119 -- 3,691,615 7,112,706 Series V 4,649,462 33,961,122 -- 104,860,099 143,470,683 Series W 313,784 -- (2,460,854) 3,111,261 964,191 Series X -- -- (24,763,079) 11,366,717 (13,396,362) Series Y -- -- (20,768,691) 7,354,465 (13,414,226) Series Z 1,764,168 71,864 -- (137,755) 1,698,277 The difference between book basis and tax basis unrealized appreciation (depreciation) is attributable primarily to the tax deferral of losses on wash sales, the realization for tax purposes of unrealized gains on certain forward foreign currency contracts, passive foreign investment companies and certain appreciated securities at January 1, 2001. 200 Notes to Financial Statements December 31, 2005 For federal income tax purposes, the following Series designate the amounts set forth below as capital gain dividends for the year ended December 31, 2005: LONG-TERM CAPITAL GAIN DISTRIBUTIONS* ------------------- Series A $ 8,824,507 Series N 462,134 Series O 5,257,095 Series Q 8,934,887 Series V 22,954,717 Series Z 341,097 * Paid via consent dividends 8. AFFILIATED TRANSACTIONS* Investments representing 5% or more of the outstanding voting securities of a portfolio company of a fund result in that portfolio company being considered an affiliated company of such fund, as defined in the 1940 Act. The aggregate market value of all securities of affiliated companies held in Series J as of December 31, 2005 amounted to $3,683,367 which represents 0.89% of net assets. There were no affiliated companies held in any other Series. Transactions in Series J during the year ended December 31, 2005 in which the portfolio company is an "affiliated person" are as follows: THERMOENERGY THERMOENERGY HYDROGEN CORPORATION CORPORATION CORPORATION, LLC PIPE WARRANTS ---------------- ------------ ------------ DECEMBER 31, 2004 Balance Shares -- -- -- Cost $ -- $ -- $ -- Gross Additions Shares 432,924 1,380,000 1,380,000 Cost $1,931,957 $1,302,103 $ 353,897 Gross Reductions Shares -- -- -- Cost $ -- $ -- $ -- DECEMBER 31, 2005 Balance Shares 432,924 1,380,000 1,380,000 Cost $1,931,957 $1,302,103 $ 353,897 Realized Gain/(Loss) -- -- -- Investment Income -- -- -- * As a result of Series J's beneficial ownership of the common stock of these portfolio companies, applicable regulations require that the Series state that it may be deemed an affiliate of the respective portfolio company. The Series disclaims that the "affiliated persons" are affiliates of the Distributor, Advisor, Series or any other client of the Advisor. 9. SUBSEQUENT EVENTS At a meeting held on November 18, 2005, the Board of Directors of the SBL Fund approved a plan of reorganization for Series G - Large Cap Growth Series. Under the plan of reorganization, all the assets and liabilities of Series G would be merged into the Series Y - Select 25 Series on approximately May 1, 2006. The plan of reorganization is contingent upon the approval of shareholders of record in Series G as of approximately March 1, 2006. At a meeting held on February 10, 2006, the Board of Directors of the SBL Fund approved a plan of reorganization for Series W - Main Street Growth & Income(R) Series. Under the plan of reorganization, all the assets and liabilities of Series W would be merged into the Series H - Enhanced Index Series on approximately May 1, 2006. The plan of reorganization is contingent upon the approval of shareholders of record in Series H as of approximately March 1, 2006. At a meeting held on February 21, 2006, the Board of Directors of the SBL Fund approved a plan of reorganization for Series S - Social Awareness Series. Under the plan of reorganization, all the assets and liabilities of Series S would be merged into the Neuberger Berman AMT Socially Responsive Portfolio on approximately May 1, 2006. The plan of reorganization is contingent upon the approval of shareholders of record in Series S as of approximately March 1, 2006. 201 Report of Independent Registered Public Accounting Firm TO THE CONTRACTHOLDERS AND BOARD OF DIRECTORS SBL FUND We have audited the accompanying statements of assets and liabilities, including the schedules of investments, of SBL Fund (comprised of Series A, B, C, D, E, G, H, J, N, O, P, Q, S, V, W, X, Y and Z portfolios) (the Fund), as of December 31, 2005, and the related statements of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the periods indicated therein. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. We were not engaged to perform an audit of the Fund's internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion of the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our procedures included confirmation of investments owned as of December 31, 2005, by correspondence with custodians and brokers or by other appropriate auditing procedures where replies from brokers were not received. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of each of the respective portfolios constituting the Fund at December 31, 2005, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and the financial highlights for each of the periods indicated therein, in conformity with U.S. generally accepted accounting principles. ERNST & YOUNG LLP Kansas City, Missouri February 10, 2006 except for Note 9, as to which the date is February 21, 2006 202 This page left blank intentionally. 203 Directors' Disclosure (unaudited) DIRECTOR APPROVAL OF INVESTMENT ADVISORY AGREEMENT At an in-person meeting of the Fund's Boards of Directors held on November 17-18, 2005, called for the purpose of, among other things, voting on the renewal of the investment advisory and sub-advisory agreements applicable to the Fund, the Fund's Board of Directors, including the Independent Directors, unanimously approved the continuation for a one-year period of the investment advisory agreement between the Fund and Security Management Company, LLC ("SMC"), as well as each investment sub-advisory agreement applicable to the Fund. In reaching this conclusion, the Directors requested and obtained from SMC and each investment sub-adviser such information as the Directors deemed reasonably necessary to evaluate the proposed renewal of the agreements. The Fund's Board of Directors carefully evaluated this information, and was advised by legal counsel with respect to its deliberations. In considering the proposed continuation of the investment advisory and sub-advisory agreements, the Independent Directors evaluated a number of considerations, including, among others, (1) the nature, extent, and quality of the advisory services to be provided by SMC and the investment sub-advisers; (2) the investment performance of the Fund, SMC and the various investment sub-advisers; (3) the costs of the services to be provided and profits to be realized by SMC and its affiliates from the relationship with the Fund; (4) the extent to which economies of scale would be realized as the Fund grows; and (5) whether advisory and sub-advisory fee levels reflect these economies of scale for the benefit of Fund investors. Each Board of Directors also took into account other considerations that it believed, in light of the legal advice furnished to the Independent Directors by their independent legal counsel and the Directors' own business judgment, to be relevant. Following its review, the Fund's Board of Directors determined that the investment advisory agreement and each investment sub-advisory agreement applicable to the Fund (if any) will enable Fund shareholders to obtain high quality services at a cost that is appropriate, reasonable, and in the best interests of shareholders. Accordingly, the Directors, including the Independent Directors, unanimously approved the renewal of the investment advisory and investment sub-advisory agreements based upon the following considerations, among others: - THE NATURE, EXTENT AND QUALITY OF THE ADVISORY SERVICES TO BE PROVIDED. The Board of Directors concluded that SMC and the investment sub-advisers retained to provide portfolio management services with respect to the Fund are capable of providing high quality services to the Fund, as indicated by the nature and quality of services provided in the past, SMC's management capabilities demonstrated with respect to the Fund and other mutual funds managed by SMC, the professional qualifications and experience of SMC's and the various sub-advisers' portfolio managers, and SMC's investment and management oversight processes. The Directors also determined that SMC and the sub-advisers proposed to provide investment and related services that were of the same quality and quantity as services provided to the Fund in the past, and that these services are appropriate in scope and extent in light of the Fund's operations, the competitive landscape of the investment company business and investor needs. - THE INVESTMENT PERFORMANCE OF THE FUND. With respect to the Fund, the Directors concluded on the basis of information supplied by Lipper that SMC and the investment sub-advisers had achieved investment performance that was acceptable, and competitive or superior relative to comparable funds over trailing periods. On the basis of the Directors' assessment of the nature, extent and quality of advisory services to be provided or procured by SMC, the Directors concluded that SMC is capable of generating a level of long-term investment performance that is appropriate in light of the Fund's investment objectives, policies and strategies and competitive with many other investment companies. - THE COST OF ADVISORY SERVICES PROVIDED AND THE LEVEL OF PROFITABILITY. On the basis of each Board's review of the fees to be charged by SMC for investment advisory and other services, and the estimated profitability of SMC's relationship with the Fund, each Board concluded that the level of investment advisory fees and SMC's profitability are appropriate in light of the management fees and overall expense ratios of comparable investment companies and the anticipated profitability of the relationship between the Fund and SMC and its affiliates. On the basis of comparative information supplied by Lipper the Directors determined that the advisory fees and estimated overall expense ratio of the Fund are consistent with, and often below, industry medians, particularly with respect to mutual funds of comparable size. With respect to the Series Z (Alpha Opportunity Series), the Directors noted that the Series had a strong performance record year to date, which helped to compensate for Series Z's higher than average expense ratio. Further, the Directors noted that the Series Z's investment advisory fee and expense ratio were above median due, at least in part, to its strong performance relative to its benchmark index, which increased the advisory fee payable under that Fund's "fulcrum" advisory fee arrangement. - WHETHER THE ADVISORY FEES REFLECT ECONOMIES OF SCALE. The Directors concluded that the Fund's investment advisory fees appropriately reflect the current economic environment for SMC and the competitive nature of the mutual fund market. The Directors further determined that the Fund has yet to achieve meaningful economies of scale, which, therefore, cannot be reflected in the investment advisory fees. - THE EXTENT TO WHICH ECONOMIES OF SCALE WILL BE REALIZED AS THE FUND GROWS. While the Fund's investment advisory fees do not reduce should Fund assets grow 204 Directors' Disclosure (unaudited) meaningfully, the Directors determined that the investment advisory fees payable by the Fund other than Series Z (Alpha Opportunity Series) (whose investment advisory fee varies depending on that Fund's performance relative to its benchmark index) already reflect potential future economies of scale to some extent by virtue of their competitive levels (determined with reference to industry standards as reported by Lipper and SMC's estimated profitability at current or foreseeable asset levels. The Directors also considered that they will have the opportunity to periodically reexamine whether a Fund has achieved economies of scale, and the appropriateness of investment advisory fees payable to SMC and fees payable by SMC to the investment sub-advisers, in the future. - BENEFITS (SUCH AS SOFT DOLLARS) TO SMC FROM ITS RELATIONSHIP WITH THE FUND (AND ANY CORRESPONDING BENEFITS TO THE FUND). The Directors concluded that other benefits described by SMC and the investment sub-advisers from their relationships with the Fund, including "soft dollar" benefits in connection with Fund brokerage transactions, are reasonable and fair, and consistent with industry practice and the best interests of the Fund and their shareholders. In addition, the Directors determined that the administration, transfer agency and fund accounting fees paid by the Fund to SMC are reasonable, fair and in the best interests of Fund shareholders in light of the nature and quality of the services provided, the associated costs, and the necessity of the services for the Fund's operations. - OTHER CONSIDERATIONS: In approving the investment advisory and sub-advisory agreements, the Directors determined that SMC has made a substantial commitment to the recruitment and retention of high quality personnel, and maintains the financial, compliance and operational resources reasonably necessary to manage the Fund in a professional manner that is consistent with the best interests of the Fund and their shareholders. In this regard, the Directors favorably considered the compliance track record of the Fund and SMC. The Directors also concluded that SMC has made a significant entrepreneurial commitment to the management and success of the Fund, which entails a substantial financial and professional commitment, including investment advisory fee waivers and expense limitation arrangements with respect to the Fund to the benefit of Fund shareholders. 205 Directors and Officers (unaudited) The business address of each director and officer is One Security Benefit Place, Topeka, KS 66636-0001. DIRECTORS NAME (DATE OF BIRTH) YEAR ELECTED*** PRINCIPAL OCCUPATION(S) DURING PAST 5 YEARS - --------------- ------------------------------------------- Donald A. Chubb, Jr.** Business broker, Griffith & Blair Realtors (12-14-46) Director - Jayhawk Area Boy Scouts Council 1994 Harry W. Craig, Jr.** Chairman, CEO, Secretary & Director, The Martin Tractor Company, Inc.; (05-11-39) Director - Stormont Vail Corporation 2004 Director - Concerned Citizens for Topeka Director - Oscar S. Stauffer Executive in Residence Jerry B. Farley** President, Washburn University (09-20-46) President, J&J Bonanza 2005 Penny A. Lumpkin** Partner, Vivians' Gift Shop (Corporate Retail) (08-20-39) Vice President, Palmer Companies, Inc. (Small Business and Shopping Center Development) 1993 Vice President, PLB (Real Estate Equipment Leasing) Vice President, Town Crier (Retail) Prior to 1999: Vice President & Treasurer, Palmer News, Inc. Vice President, M/S News, Inc. Secretary, Kansas City Periodicals Prior to 2002: Vice President, Bellaire Shopping Center (Managing and Leasing) Partner, Goodwin Enterprises (Retail) Maynard F. Oliverius** President & Chief Executive Officer, Stormont-Vail HealthCare (12-18-43) DIrector - VHA Mid-America 1998 Director - Go Topeka John D. Cleland* Retired. Prior to January 1, 2003, Senior Vice President, Security Benefit Group, Inc. (05-01-36) & Security Benefit Life Insurance Company 1991 (Director) 2000 (Chairman of the Board) Michael G. Odlum* President & Managing Member Representative, Security Management Company, LLC (01-12-52) Senior Vice President and Chief Investment Officer, Security Corporation and 2004 (President) Security Benefit Life Insurance Company 2004 (Director) Director, Security Distributors, Inc. Director, Vice President and Chief Investment Officer, First Security Benefit Life Insurance and Annuity Company of New York * These directors are deemed to be "interested persons" of the Funds under the Investment Company Act of 1940, as amended, by reason of their positions with the Funds' Investment Manager and/or the parent of the Investment Manager. ** These directors serve on the Fund's joint audit committee, the purpose of which is to meet with the independent auditors, to review the work of the auditors, and to oversee the handling by Security Management Company, LLC of the accounting function for the Fund. *** Each director oversees 34 Security Fund portfolios and serves until the next annual meeting, or until a successor has been duly elected and qualified. 206 Directors and Officers (unaudited) (continued) OFFICERS NAME (DATE OF BIRTH) TITLE YEAR ELECTED* PRINCIPAL OCCUPATION(S) DURING PAST 5 YEARS - --------------- ------------------------------------------- Steven M. Bowser Vice President & Senior Portfolio Manager, Security Management Company, LLC; (02-11-60) Vice President & Senior Portfolio Manager, Security Benefit Life Insurance Company Vice President 2003 Christina Fletcher Portfolio Manager, Security Management Company, LLC (07-25-72) Credit Analyst/Portfolio Manager, Horizon Cash Management Vice President Senior Money Market Trader, Scudder Investments 2005 Brenda M. Harwood Assistant Vice President, Chief Compliance Officer & Treasurer, Security Management Company, LLC; (11-03-63) Assistant Vice President, Security Benefit Life Insurance Company Treasurer Vice President & Director, Security Distributors, Inc. 1988 Richard J. King Vice President & Head of Fixed Income Asset Management, Security Management Company, LLC; (03-59) Partner, Head of Portfolio Management, INVESCO Vice President 2005 Mark Lamb Vice President, Security Management Company, LLC, (02-03-60) Vice President, Security Benefit Life Insurance Company Vice President 2003 Amy J. Lee Secretary, Security Management Company, LLC & Security Distributors, Inc.; (06-05-61) Secretary, Security Distributors, Inc. Secretary Vice President, Associate General Counsel & Assistant Secretary, 1987 Security Benefit Life Insurance Company Mark Mitchell Vice President & Portfolio Manager, Security Management Company, LLC (08-24-64) Vice President 2003 Christopher Phalen Vice President & Portfolio Manager, Security Management (11-9-70) Company, LLC; Vice President Vice President, Security Benefit Life Insurance Company 2002 James P. Schier Vice President & Senior Portfolio Manager, Security Management Company, LLC; (12-28-57) Vice President, Security Benefit Life Insurance Company Vice President 1998 Cindy L. Shields Vice President & Head of Equity Asset Management, Security Management Company, LLC, (06-05-67) Vice President, Security Benefit Life Insurance Company Vice President 1988 Christopher D. Swickard Assistant Secretary, Security Management Company, LLC; (10-09-65) Second Vice President & Counsel, Assistant Secretary Security Benefit Life Insurance Company 1996 David G. Toussaint Assistant Vice President & Portfolio Manager, Security Management (10-10-66) Company, LLC; Vice President Assistant Vice President, Security Benefit Lfe Insurance Company 2001 * Officers serve until the next annual meeting or until a successor has been duly elected and qualified. 207 Each of the Security Funds files a complete schedule of portfolio holdings with the U.S. Securities and Exchange Commission for the first and third quarters of each fiscal year on Form N-Q. The Forms N-Q of each such Fund are available on the Commission's website at www.sec.gov. The Forms N-Q may be reviewed and copied at the Commission's Public Reference Room in Washington, DC. Information on the operation of the Public Reference Room may be obtained by calling 1-800-SEC-0330. The portfolio holdings of each of the Security Funds are available on their website, www.securitybenefit.com or by calling 1-800-888-2461. A description of the policies and procedures that the Security Funds use to determine how to vote proxies relating to portfolio securities is available upon request, free of charge by calling 1-800-888-2461, or accessing the U.S. Securities and Exchange Commission website at www.sec.gov. Information regarding how the Security Funds voted proxies relating to portfolio securities during the 12 month period ended June 30, 2005 is available upon request, free of charge by calling 1-800-888-2461, or accessing the U.S. Securities and Exchange Commission website at www.sec.gov. The statement of additional information ("SAI") includes additional information about the Funds' Directors and is available upon request without charge by calling 1-800-888-2461. 208 THE SECURITY GROUP OF MUTUAL FUNDS Security Equity Fund - Alpha Opportunity Series - Enhanced Index Series - Equity Series - Global Series - Large Cap Growth Series - Mid Cap Value Series - Select 25(R) Series - Small Cap Growth Series - Social Awareness Series Security Large Cap Value Fund Security Mid Cap Growth Fund Security Income Fund - Diversified Income Series - High Yield Series - Income Opportunity Series - Capital Preservation Series Security Cash Fund SECURITY FUNDS OFFICERS AND DIRECTORS DIRECTORS Donald A. Chubb, Jr. John D. Cleland Harry W. Craig, Jr. Jerry B. Farley Penny A. Lumpkin Michael G. Odlum Maynard F. Oliverius OFFICERS John D. Cleland, Chairman of the Board Michael G. Odlum, President Steve M. Bowser, Vice President Christina Fletcher, Vice President Richard J. King, Vice President Mark Lamb, Vice President Mark Mitchell, Vice President Christopher Phalen, Vice President James P. Schier, Vice President Cindy L. Shields, Vice President David G. Toussaint, Vice President Amy J. Lee, Secretary Christopher D. Swickard, Assistant Secretary Brenda M. Harwood, Chief Compliance Officer & Treasurer This report is submitted for the general information of the shareholders of the Funds. The report is not authorized for distribution to prospective investors in the Funds unless preceded or accompanied by an effective prospectus which contains details concerning the sales charges and other pertinent information. (SECURITY BENEFIT(SM) LOGO) Security Distribution, Inc. One Security Benefit Place - Topeka, Kansas 66636-0001 - securitybenefit.com SDI 425 (R12-05) 46-04254-00 ITEM 2. CODE OF ETHICS. The Registrant has adopted a code of ethics that applies to its principal executive officer and principal financial officer. A copy of the Registrant's code of ethics is filed herewith as Exhibit 10(a)(1). No amendments were made to the provisions of the code of ethics during the period covered by this report. No implicit or explicit waivers to the provisions of the code of ethics were granted during the period covered by this report. The Registrant hereby undertakes to provide any person without charge, upon request, a copy of its Code by calling the Registrant at 1-800-888-2461. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. The Registrant's Board of Directors has determined that Maynard Oliverius, a member of the Audit Committee of the Board, is an audit committee financial expert. Mr. Oliverius is "independent" for purposes of this item. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. (a) Audit Fees. The aggregate fees billed for each of the last two fiscal years (the "Reporting Periods") for professional services rendered by the Registrant's principal accountant (the "Auditor") for the audit of the Registrant's annual financial statements, or services that are normally provided by the Auditor in connection with the statutory and regulatory filings or engagements for the Reporting Periods, were $303,000 in 2004 and $327,000 in 2005. (b) Audit-Related Fees. The aggregate fees billed in the Reporting Periods for assurance and related services by the Auditor that are reasonably related to the performance of the audit of the Registrant's financial statements and are not reported under paragraph (a) of this Item 4 were $5,000 in 2004 and $5,000 in 2005. These services consisted of a review of the Registrant's semi-annual financial statements. The aggregate fees billed in the Reporting Periods for assurance and related services by the Auditor to the Registrant's investment adviser (not including any sub-investment adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any entity controlling, controlled by or under common control with the investment adviser that provides ongoing services to the Registrant ("Service Affiliates") which required pre-approval by the Audit Committee were $18,000 in 2004 and $17,000 in 2005, which related to the review of the transfer agent function.(1) ---------- (1)Prior to May 6, 2003, the Registrant's Audit Committee was not required to pre-approve non-audit services. Therefore, the information here represents only fees for pre-approved non-audit services rendered after May 6, 2003, to Service Affiliates. (c) Tax Fees. The aggregate fees billed to the Registrant in the Reporting Periods for professional services rendered by the Auditor for tax compliance, tax advice and tax planning ("Tax Services") were $47,000 in 2004 and $37,000 in 2005. These services consisted of (i) review or preparation of U.S. federal, state, local and excise tax returns; (ii) U.S. federal, state and local tax planning, advice and assistance regarding statutory, regulatory or administrative developments, (iii) tax advice regarding tax qualification matters and/or treatment of various financial instruments held or proposed to be acquired or held, and (iv) consultation regarding the identification of Passive Foreign Investment Companies. The aggregate fees billed in the Reporting Periods for Tax Services by the Auditor to Service Affiliates which required pre-approval by the Audit Committee were $0 in 2004 and $0 in 2005.(2) ---------- (2)Prior to May 6, 2003, the Registrant's Audit Committee was not required to pre-approve Tax Services. Therefore, the information here represents only fees for pre-approved Tax Services rendered after May 6, 2003, to Service Affiliates. (d) All Other Fees. The aggregate fees billed to the Registrant in the Reporting Periods for products and services provided by the Auditor, other than the services reported in paragraphs (a) through (c) of this Item, were $0 in 2004 and $0 in 2005. The aggregate fees billed in the Reporting Periods for Non-Audit Services by the Auditor to Service Affiliates, other than the services reported in paragraphs (b) through (d) of this Item, which required pre-approval by the Audit Committee were $0 in 2004 and $0 in 2005.(3) ---------- (3)Prior to May 6, 2003, the Registrant's Audit Committee was not required to pre-approve these services. Therefore, the information here represents only fees for pre-approved services rendered after May 6, 2003, to Service Affiliates. (e) (1) Audit Committee Pre-Approval Policies and Procedures. The Registrant's Audit Committee has established policies and procedures for pre-approval of the auditor's engagements for audit and non-audit services to the Registrant. Pre-approval considerations include whether the proposed services are compatible with maintaining the auditor's independence as specified in applicable rules. (e) (2) Percentage of Non-Audit Services Approved under (c)(7)(i)(C). The percentage of the services described in each of (b) through (d) of this Item 4 (only those that relate to the Registrant) that were approved by the Audit Committee pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X was 0%, 0% and 0%, respectively. (f) Not applicable. (g) Non-Audit Fees. The aggregate non-audit fees billed by the Auditor for services rendered to the Registrant, and rendered to Service Affiliates, for the Reporting Periods were $70,000 in 2004 and $59,000 in 2005. (h) Auditor Independence. The Registrant's Audit Committee was provided with information relating to the provision of non-audit services by E&Y to the Registrant (and its affiliates) that were not pre-approved by the Audit Committee so that a determination could be made whether the provision of such services is compatible with maintaining E&Y's independence. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable. ITEM 6. SCHEDULE OF INVESTMENTS. The Schedule of Investments is included under Item 1 of this form. 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. PURCHASES 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. The registrant does not currently have in place procedures by which shareholders may recommend nominees to the registrant's board. There have been no changes to the procedures by which shareholders may recommend nominees to the registrant's board. ITEM 11. CONTROLS AND PROCEDURES. (a) The registrant's President and Treasurer have concluded that the registrant's disclosure controls and procedures (as defined in rule 30a-3(c) under the Investment Company Act of 1940) are effective based on their evaluation of these disclosure controls and procedures within 90 days of the filing date of this report on Form N-CSR. (b) There were no significant changes in the registrant's internal controls, or in other factors that could significantly affect these controls subsequent to the date of their evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses. ITEM 12. EXHIBITS. (a) (1) Code of Ethics pursuant to Item 2 above. (2) Certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(a) under the Investment Company Act of 1940, are attached hereto. (b) Certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(a) under the Investment Company Act of 1940, are attached hereto. 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. SBL FUND By: MICHAEL G. ODLUM ------------------------------- Michael G. Odlum, President Date: March 8, 2006 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: MICHAEL G. ODLUM ------------------------------- Michael G. Odlum, President Date: March 8, 2006 By: BRENDA M. HARWOOD ------------------------------- Brenda M. Harwood, Treasurer Date: March 8, 2006