OMB APPROVAL ======================== OMB Number: 3235-0570 Expires: September 30, 2007 Estimated average burden hours per response: 19.4 ======================== 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: 811-05371 RUSSELL INVESTMENT FUNDS (Exact name of registrant as specified in charter) 909 A STREET, TACOMA WASHINGTON 98402 (Address of principal executive offices) (Zip code) GREGORY J. LYONS, ASSISTANT SECRETARY RUSSELL INVESTMENT FUNDS 909 A STREET TACOMA, WASHINGTON 98402 253-439-2406 ------------------------------------------------------ (Name and address of agent for service) Registrant's telephone number, including area code: 253-572-9500 Date of fiscal year end: DECEMBER 31 Date of reporting period: January 1, 2006 -- June 30, 2006 ITEM 1. REPORTS TO STOCKHOLDERS RUSSELL INVESTMENT FUNDS (FRANK RUSSELL INVESTMENT FUNDS GRAPHIC) 2006 SEMIANNUAL REPORT MULTI-STYLE EQUITY FUND AGGRESSIVE EQUITY FUND NON-U.S. FUND REAL ESTATE SECURITIES FUND CORE BOND FUND JUNE 30, 2006 (FRANK RUSSELL LOGO) Russell Investment Funds Russell Investment Funds is a series investment company with five different investment portfolios referred to as Funds. These financial statements report on all five of the Funds. Frank Russell Investment Management Company* Responsible for overall management and administration of the Funds. * On July 1, 2006, Frank Russell Investment Management Company changed its name to Russell Investment Management Company. [Blank Page] Russell Investment Funds Semiannual Report June 30, 2006 (Unaudited) Table of Contents <Table> <Caption> Page Multi-Style Equity Fund.............................................. 3 Aggressive Equity Fund............................................... 10 Non-U.S. Fund........................................................ 22 Real Estate Securities Fund.......................................... 37 Core Bond Fund....................................................... 41 Notes to Schedules of Investments.................................... 58 Statement of Assets and Liabilities.................................. 60 Statement of Operations.............................................. 64 Statement of Changes in Net Assets................................... 66 Financial Highlights................................................. 68 Notes to Financial Highlights........................................ 70 Notes to Financial Statements........................................ 71 Shareholder Requests for Additional Information...................... 82 Basis for Approval of Investment Advisory Contracts.................. 83 Disclosure of Information about Fund Directors....................... 87 Manager, Money Managers and Service Providers........................ 92 </Table> Copyright (c) Russell Investment Group 2006. All rights reserved. The Russell logo is a trademark and service mark of Russell Investment Group. Russell Investment Group and Standard & Poor's Corporation are the owners of the trademarks, service marks, and copyrights related to their respective indexes. Indexes are unmanaged and cannot be invested in directly. Russell Investment Group (Russell) holds the largest market share of the global manager of managers market which includes "collective investment funds or institutional separate accounts with assets managed as segregated accounts by multiplying underlying managers." The Cerulli Report(TM), Quantitative Update: Global Multimanager Product, 2003-2004. FUND OBJECTIVES, RISKS, CHARGES AND EXPENSES SHOULD BE CAREFULLY CONSIDERED BEFORE INVESTING. A PROSPECTUS CONTAINING THIS AND OTHER IMPORTANT INFORMATION MUST PRECEDE OR ACCOMPANY THIS MATERIAL. PLEASE READ THE PROSPECTUS CAREFULLY BEFORE INVESTING. On July 1, 2006, Frank Russell Investment Management Company changed its name to Russell Investment Management Company. Performance quoted represents past performance and does not guarantee future results. The investment return and principal value of an investment will fluctuate so that shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance data quoted. Russell Fund Distributors, Inc., Member NASD, is the distributor of Russell Investment Funds. RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SHAREHOLDER EXPENSE EXAMPLE -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FUND EXPENSES THE FOLLOWING DISCLOSURE PROVIDES IMPORTANT INFORMATION REGARDING EACH FUND'S EXPENSE EXAMPLE, WHICH APPEARS ON EACH FUND'S INDIVIDUAL PAGE IN THIS SEMIANNUAL REPORT. PLEASE REFER TO THIS INFORMATION WHEN REVIEWING THE EXPENSE EXAMPLE FOR A FUND. EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees; and other Fund expenses. The Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period indicated, which for this Fund is from January 1, 2006 to June 30, 2006. ACTUAL EXPENSES The information in the table under the heading "Actual Performance" provides information about actual account values and actual expenses. You may use the information in this column, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first column in the row entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The information in the table under the heading "Hypothetical Performance (5% return before expenses)" provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs. Therefore, the information under the heading "Hypothetical Performance (5% return before expenses)" is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. <Table> <Caption> HYPOTHETICAL PERFORMANCE ACTUAL (5% RETURN PERFORMANCE BEFORE EXPENSES) -------------- ---------------- Beginning Account Value January 1, 2006 $ 1,000.00 $ 1,000.00 Ending Account Value June 30, 2006 $ 1,024.20 $ 1,020.48 Expenses Paid During Period* $ 4.37 $ 4.36 </Table> * Expenses are equal to the Fund's annualized expense ratio of 0.87% (representing the one-half year period annualized), multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). Multi-Style Equity Fund 3 RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- COMMON STOCKS - 94.1% Auto and Transportation - 2.9% Alaska Air Group, Inc. (AE) 2,300 91 Burlington Northern Santa Fe Corp. 7,350 582 CH Robinson Worldwide, Inc. (N) 6,900 368 CSX Corp. 15,850 1,116 FedEx Corp. 4,300 502 Ford Motor Co. (N) 33,600 233 General Motors Corp. (N) 2,100 62 Genuine Parts Co. 5,400 225 Norfolk Southern Corp. 25,600 1,362 Polaris Industries, Inc. (N) 9,000 390 Swift Transportation Co., Inc. (AE)(N) 7,500 238 Toyota Motor Corp. - ADR 5,370 562 TRW Automotive Holdings Corp. (AE) 4,500 123 Union Pacific Corp. 22,900 2,129 United Parcel Service, Inc. Class B 29,000 2,388 UTI Worldwide, Inc. 8,600 217 ------------ 10,588 ------------ Consumer Discretionary - 12.5% Best Buy Co., Inc. 12,660 694 Blockbuster, Inc. Class A (N) 51,500 257 Boyd Gaming Corp. (N) 7,200 291 Carnival Corp. 4,250 177 Circuit City Stores, Inc. (N) 3,300 90 Coach, Inc. (AE) 26,720 799 Costco Wholesale Corp. 12,800 731 Dick's Sporting Goods, Inc. (AE)(N) 6,200 246 Dress Barn, Inc. (AE)(N) 10,500 266 Electronic Arts, Inc. (AE) 40,200 1,730 Estee Lauder Cos., Inc. (The) Class A 30,400 1,176 Gap, Inc. (The) 38,900 677 Google, Inc. Class A (AE) 14,899 6,248 Hasbro, Inc. 47,900 867 Hewitt Associates, Inc. Class A (AE) 34,400 773 International Flavors & Fragrances, Inc. (N) 12,700 448 International Game Technology 19,750 749 JC Penney Co., Inc. 9,000 608 Kimberly-Clark Corp. 11,000 679 Kohl's Corp. (AE) 48,400 2,861 Las Vegas Sands Corp. (AE) 11,900 927 Limited Brands, Inc. 14,900 381 Liz Claiborne, Inc. 4,300 159 Manpower, Inc. 2,400 155 Mattel, Inc. 9,400 155 McDonald's Corp. 146,350 4,917 Newell Rubbermaid, Inc. (N) 26,100 674 Nike, Inc. Class B 35,200 2,851 Nutri System, Inc. (AE)(N) 6,600 410 Office Depot, Inc. (AE) 10,400 395 Omnicom Group, Inc. 21,740 1,937 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Quiksilver, Inc. (AE)(N) 52,800 643 RR Donnelley & Sons Co. 19,300 617 Sabre Holdings Corp. Class A 21,000 462 Scientific Games Corp. Class A (AE)(N) 25,390 904 Scotts Miracle-Gro Co. (The) Class A (N) 4,100 174 Sears Holdings Corp. (AE)(N) 5,900 914 ServiceMaster Co. (The) 34,700 358 Six Flags, Inc. (AE)(N) 4,800 27 Starbucks Corp. (AE) 29,950 1,131 Starwood Hotels & Resorts Worldwide, Inc. (o) 26,080 1,574 Tiffany & Co. 10,500 347 Urban Outfitters, Inc. (AE)(N) 29,800 521 Wal-Mart Stores, Inc. 59,050 2,844 Walt Disney Co. 33,000 990 Yahoo!, Inc. (AE) 24,500 809 Yum! Brands, Inc. 12,240 615 ------------ 46,258 ------------ Consumer Staples - 6.6% Altria Group, Inc. 41,400 3,040 Coca-Cola Co. (The) 31,800 1,368 Coca-Cola Enterprises, Inc. 14,100 287 Colgate-Palmolive Co. 46,500 2,785 ConAgra Foods, Inc. 18,600 411 CVS Corp. 64,600 1,983 Hansen Natural Corp. (AE) 2,340 445 Hershey Co. (The) 11,000 606 Kroger Co. (The) 22,600 494 Molson Coors Brewing Co. Class B (N) 9,400 638 PepsiCo, Inc. 102,530 6,156 Procter & Gamble Co. 73,500 4,087 Walgreen Co. 29,700 1,332 Whole Foods Market, Inc. 11,180 723 ------------ 24,355 ------------ Financial Services - 18.2% AG Edwards, Inc. 7,100 393 Allstate Corp. (The) 11,400 624 American Express Co. 60,000 3,193 American International Group, Inc. 101,050 5,967 AmSouth Bancorp 22,800 603 Annaly Mortgage Management, Inc. (o)(N) 34,500 442 AON Corp. 58,400 2,033 </Table> 4 Multi-Style Equity Fund RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Aspen Insurance Holdings, Ltd. 17,800 415 Astoria Financial Corp. 11,700 356 Bank of America Corp. 136,041 6,544 Bank of New York Co., Inc. (The) 14,800 477 BB&T Corp. (N) 11,400 474 Capital One Financial Corp. 12,700 1,085 CB Richard Ellis Group, Inc. Class A (AE) 21,390 533 Charles Schwab Corp. (The) 35,730 571 Chicago Mercantile Exchange Holdings, Inc. Class A 1,290 634 Chubb Corp. 21,500 1,073 CIT Group, Inc. 7,100 371 Citigroup, Inc. 109,650 5,289 City National Corp. 900 59 Colonial BancGroup, Inc. (The) 6,700 172 Commerce Bancorp, Inc. (N) 12,300 439 Countrywide Financial Corp. 24,200 922 Dow Jones & Co., Inc. (N) 16,000 560 Equity Office Properties Trust (o)(N) 9,700 354 Fifth Third Bancorp (N) 9,400 347 First Data Corp. 11,800 531 First Horizon National Corp. 6,700 269 Franklin Resources, Inc. 6,200 538 Fulton Financial Corp. (N) 1,890 30 Global Payments, Inc. 9,660 469 Goldman Sachs Group, Inc. 14,770 2,222 H&R Block, Inc. 13,200 315 Hartford Financial Services Group, Inc. 11,900 1,007 Huntington Bancshares, Inc. (N) 35,500 837 JPMorgan Chase & Co. 133,650 5,613 Keycorp 4,300 153 LandAmerica Financial Group, Inc. Class A (N) 1,700 110 Loews Corp. 11,400 404 Marsh & McLennan Cos., Inc. 12,800 344 Marshall & Ilsley Corp. (N) 7,600 348 Mellon Financial Corp. 9,700 334 Merrill Lynch & Co., Inc. 17,000 1,182 Metlife, Inc. 10,400 533 Morgan Stanley 28,400 1,795 New York Community Bancorp, Inc. (N) 36,800 608 PartnerRe, Ltd. 6,500 416 Paychex, Inc. 34,400 1,341 Philadelphia Consolidated Holding Co. (AE)(N) 3,300 100 PNC Financial Services Group, Inc. 7,400 519 Popular, Inc. (N) 6,100 117 Principal Financial Group, Inc. (N) 8,100 451 Progressive Corp. (The) 14,900 383 Protective Life Corp. 100 5 Raymond James Financial, Inc. (N) 5,000 151 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- RenaissanceRe Holdings, Ltd. (N) 8,100 393 Simon Property Group, Inc. (o) 2,000 166 Sky Financial Group, Inc. 1,900 45 South Financial Group, Inc. (The) (N) 21,100 557 St. Paul Travelers Cos., Inc. (The) 43,261 1,929 Stancorp Financial Group, Inc. 2,300 117 State Street Corp. 5,600 325 SunTrust Banks, Inc. 18,400 1,403 UBS AG 5,400 592 UnionBanCal Corp. 1,000 65 US Bancorp 34,400 1,062 Wachovia Corp. 36,200 1,958 Washington Mutual, Inc. 19,000 866 Wells Fargo & Co. 31,780 2,132 Whitney Holding Corp. (N) 2,300 81 WR Berkley Corp. 11,800 403 ------------ 67,149 ------------ Health Care - 12.5% Abbott Laboratories 82,500 3,598 Aetna, Inc. 1,100 44 Allergan, Inc. (N) 12,360 1,326 Amgen, Inc. (AE) 60,300 3,933 Amylin Pharmaceuticals, Inc. (AE)(N) 8,200 405 AstraZeneca PLC - ADR 21,230 1,270 Baxter International, Inc. 79,800 2,934 Bio-Rad Laboratories, Inc. Class A (AE)(N) 900 59 Cardinal Health, Inc. 12,300 791 Caremark Rx, Inc. 62,700 3,127 Celgene Corp. (AE)(N) 13,880 658 Covance, Inc. (AE) 6,980 427 Coventry Health Care, Inc. (AE)(N) 15,700 863 DaVita, Inc. (AE) 17,430 866 Eli Lilly & Co. 66,300 3,664 Express Scripts, Inc. Class A (AE) 8,160 585 Fisher Scientific International, Inc. (AE) 13,200 964 Genentech, Inc. (AE) 25,580 2,093 Gilead Sciences, Inc. (AE) 20,720 1,226 Henry Schein, Inc. (AE) 8,900 416 Human Genome Sciences, Inc. (AE)(N) 77,500 829 Humana, Inc. (AE) 2,600 140 IMS Health, Inc. 3,700 99 Intuitive Surgical, Inc. (AE)(N) 3,470 409 Johnson & Johnson 37,300 2,235 Kinetic Concepts, Inc. (AE) 7,700 340 Medco Health Solutions, Inc. (AE) 26,800 1,535 </Table> Multi-Style Equity Fund 5 RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Medtronic, Inc. 34,800 1,633 Merck & Co., Inc. 11,100 404 Novartis AG - ADR 28,200 1,521 Panacos Pharmaceuticals, Inc. (AE)(N) 30,700 170 PDL BioPharma, Inc. (AE)(N) 24,900 458 Pfizer, Inc. 132,700 3,115 Quest Diagnostics, Inc. 9,710 582 Resmed, Inc. (AE) 9,520 447 Stryker Corp. 35,200 1,482 Tenet Healthcare Corp. (AE)(N) 12,200 85 UnitedHealth Group, Inc. 9,900 443 Varian Medical Systems, Inc. (AE) 4,500 213 WellPoint, Inc. (AE) 5,700 415 Wyeth 3,400 151 ------------ 45,955 ------------ Integrated Oils - 6.3% Chevron Corp. 36,600 2,271 ConocoPhillips 67,800 4,443 Exxon Mobil Corp. 122,350 7,506 Hess Corp. 28,800 1,522 Marathon Oil Corp. 51,502 4,290 Occidental Petroleum Corp. 30,200 3,097 Suncor Energy, Inc. 1,400 114 ------------ 23,243 ------------ Materials and Processing - 4.7% Alcoa, Inc. 16,000 518 Allegheny Technologies, Inc. 6,990 484 Archer-Daniels-Midland Co. 35,090 1,449 Avery Dennison Corp. 8,900 517 Bemis Co. (N) 13,900 426 BHP Billiton, Ltd. - ADR 13,100 564 Bowater, Inc. (N) 20,800 473 Cameco Corp. (N) 9,300 372 Chemtura Corp. (N) 36,600 342 Dow Chemical Co. (The) 27,900 1,089 EI Du Pont de Nemours & Co. 21,800 907 EMCOR Group, Inc. (AE) 2,900 141 International Paper Co. 70,650 2,282 Lennox International, Inc. 2,900 77 Lubrizol Corp. 13,600 542 Lyondell Chemical Co. 18,500 419 MeadWestvaco Corp. (N) 21,400 598 Monsanto Co. 13,440 1,131 Mueller Industries, Inc. 2,000 66 Packaging Corp. of America 26,300 579 Phelps Dodge Corp. 3,400 279 Praxair, Inc. 6,800 367 Quanex Corp. (N) 2,200 95 Rockwood Holdings, Inc. New (AE) 2,400 55 Rohm & Haas Co. 14,400 722 RPM International, Inc. (N) 22,300 401 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Sonoco Products Co. 13,400 424 United States Steel Corp. 13,450 943 USEC, Inc. (N) 5,600 66 Valspar Corp. 15,400 407 Vulcan Materials Co. (N) 4,000 312 Weyerhaeuser Co. 4,400 274 ------------ 17,321 ------------ Miscellaneous - 5.8% 3M Co. 60,100 4,854 Foster Wheeler, Ltd. (AE)(N) 4,900 212 General Electric Co. 323,620 10,666 Hillenbrand Industries, Inc. (N) 900 44 Honeywell International, Inc. 96,450 3,887 ITT Industries, Inc. 900 44 Textron, Inc. 18,970 1,749 ------------ 21,456 ------------ Other Energy - 3.5% Anadarko Petroleum Corp. 9,800 467 Apache Corp. 19,000 1,297 Baker Hughes, Inc. (N) 21,400 1,752 Devon Energy Corp. 6,200 375 ENSCO International, Inc. 2,900 133 Halliburton Co. 61,400 4,556 National-Oilwell Varco, Inc. (AE) 6,110 387 Newfield Exploration Co. (AE)(N) 13,700 670 Peabody Energy Corp. 7,800 435 Schlumberger, Ltd. 33,800 2,201 Valero Energy Corp. 12,200 812 ------------ 13,085 ------------ Producer Durables - 3.7% Agilent Technologies, Inc. (AE) 13,700 432 Alcatel SA - ADR (AE)(N) 44,700 564 American Power Conversion Corp. 40,400 787 Applied Materials, Inc. 101,430 1,651 Boeing Co. 29,030 2,378 Caterpillar, Inc. 16,500 1,229 Crown Castle International Corp. (AE) 15,100 522 Diebold, Inc. (N) 11,100 451 Emerson Electric Co. 17,000 1,425 ESCO Technologies, Inc. (AE) 4,400 235 Hubbell, Inc. Class B 9,700 462 Itron, Inc. (AE)(N) 3,000 178 Joy Global, Inc. 8,855 461 Manitowoc Co., Inc. (The) 7,600 338 </Table> 6 Multi-Style Equity Fund RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Regal-Beloit Corp. (N) 4,700 208 Steelcase, Inc. Class A (N) 2,400 39 Technitrol, Inc. 3,100 72 Teradyne, Inc. (AE)(N) 20,300 283 Thermo Electron Corp. (AE) 14,900 540 United Technologies Corp. 22,800 1,446 ------------ 13,701 ------------ Technology - 12.0% Akamai Technologies, Inc. (AE)(N) 26,750 968 Amkor Technology, Inc. (AE)(N) 20,100 190 Analog Devices, Inc. 11,300 363 Apple Computer, Inc. (AE) 45,910 2,622 Avnet, Inc. (AE) 5,100 102 Benchmark Electronics, Inc. (AE) 3,600 87 BMC Software, Inc. (AE) 3,800 91 Broadcom Corp. Class A (AE) 38,380 1,153 Cadence Design Systems, Inc. (AE) 6,000 103 Cisco Systems, Inc. (AE) 120,300 2,349 Citrix Systems, Inc. (AE) 8,460 340 Conexant Systems, Inc. (AE)(N) 16,200 41 Corning, Inc. (AE) 56,240 1,360 Electronic Data Systems Corp. (N) 9,100 219 EMC Corp. (AE) 43,900 482 Formfactor, Inc. (AE)(N) 5,800 259 General Dynamics Corp. 8,400 550 Hewlett-Packard Co. 182,370 5,777 Imation Corp. 1,400 57 Intel Corp. 90,800 1,721 International Business Machines Corp. 16,150 1,241 JDS Uniphase Corp. (AE)(N) 561,830 1,421 Juniper Networks, Inc. (AE) 49,700 795 Kemet Corp. (AE)(N) 1,800 17 L-3 Communications Holdings, Inc. 13,300 1,003 Linear Technology Corp. (N) 12,500 419 Maxim Integrated Products, Inc. 51,100 1,641 Micron Technology, Inc. (AE)(N) 112,100 1,688 Microsoft Corp. 133,900 3,120 Motorola, Inc. 79,550 1,603 National Semiconductor Corp. 35,500 847 Plexus Corp. (AE)(N) 1,600 55 Qualcomm, Inc. 131,310 5,262 Red Hat, Inc. (AE)(N) 15,900 372 Research In Motion, Ltd. (AE) 20,400 1,423 Rockwell Automation, Inc. 8,880 639 Salesforce.com, Inc. (AE)(N) 13,140 350 SanDisk Corp. (AE)(N) 16,600 846 Sanmina-SCI Corp. (AE) 13,100 60 Seagate Technology, Inc. (AE) 2,300 -- Silicon Image, Inc. (AE) 31,500 340 Sun Microsystems, Inc. (AE)(N) 106,500 442 Sycamore Networks, Inc. (AE) 9,800 40 Symantec Corp. (AE) 6,900 107 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Synopsys, Inc. (AE) 10,200 191 Texas Instruments, Inc. 39,600 1,199 Unisys Corp. (AE) 21,900 138 ------------ 44,093 ------------ Utilities - 5.4% Alltel Corp. 6,400 409 Ameren Corp. (N) 4,000 202 Aqua America, Inc. (N) 2,700 62 AT&T, Inc. 39,400 1,099 Atmos Energy Corp. 5,600 156 BellSouth Corp. 58,600 2,121 Citizens Communications Co. (N) 45,500 594 Comcast Corp. Class A (AE) 16,800 550 Consolidated Edison, Inc. (N) 4,700 209 Dominion Resources, Inc. 26,200 1,959 Edison International 4,500 175 Entergy Corp. (N) 31,900 2,257 Exelon Corp. 22,800 1,296 FirstEnergy Corp. 2,100 114 FPL Group, Inc. (N) 15,500 641 NII Holdings, Inc. (AE) 9,000 507 NiSource, Inc. 19,400 424 Northeast Utilities 36,400 752 NSTAR (N) 14,200 406 Progress Energy, Inc. 1,300 -- SCANA Corp. 5,100 197 Southern Co. (The) (N) 9,400 301 Sprint Nextel Corp. 86,800 1,735 TECO Energy, Inc. 8,100 121 TXU Corp. 15,400 921 Valor Communications Group, Inc. (N) 27,300 313 Verizon Communications, Inc. 61,000 2,043 Vodafone Group PLC - ADR 21,400 456 Wisconsin Energy Corp. 1,800 73 ------------ 20,093 ------------ TOTAL COMMON STOCKS (cost $318,657) 347,297 ------------ </Table> Multi-Style Equity Fund 7 RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- SHORT-TERM INVESTMENTS - 5.9% Frank Russell Investment Company Money Market Fund 20,910,000 20,910 United States Treasury Bills (z)(sec.) 4.885% due 09/14/06 1,000 990 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $21,900) 21,900 ------------ OTHER SECURITIES - 8.2% State Street Securities Lending Quality Trust (X) 30,172,012 30,172 ------------ TOTAL OTHER SECURITIES (cost $30,172) 30,172 ------------ TOTAL INVESTMENTS - 108.2% (identified cost $370,729) 399,369 OTHER ASSETS AND LIABILITIES, NET - (8.2%) (30,419) ------------ NET ASSETS - 100.0% 368,950 ============ </Table> <Table> <Caption> UNREALIZED NOTIONAL APPRECIATION FUTURES CONTRACTS AMOUNT (DEPRECIATION) (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Long Positions Russell 1000 Index expiration date 09/06 (7) 2,440 (3) S&P 500 E-Mini Index (CME) expiration date 09/06 (65) 4,158 44 S&P 500 Index (CME) expiration date 09/06 (18) 5,757 68 S&P Midcap 400 E-Mini Index (CME) expiration date 09/06 (115) 8,873 215 --------------- Total Unrealized Appreciation (Depreciation) on Open Futures Contracts 324 =============== </Table> See accompanying notes which are an integral part of the financial statements. 8 Multi-Style Equity Fund RUSSELL INVESTMENT FUNDS MULTI-STYLE EQUITY FUND PRESENTATION OF PORTFOLIO HOLDINGS -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> % OF NET CATEGORIES ASSETS - ------------------------------------------------------------------- Auto and Transportation 2.9 Consumer Discretionary 12.5 Consumer Staples 6.6 Financial Services 18.2 Health Care 12.5 Integrated Oils 6.3 Materials and Processing 4.7 Miscellaneous 5.8 Other Energy 3.5 Producer Durables 3.7 Technology 12.0 Utilities 5.4 Short-Term Investments 5.9 Other Securities 8.2 --------------- Total Investments 108.2 Other Assets and Liabilities, Net (8.2) --------------- 100.0 =============== Futures Contracts 0.1 </Table> See accompanying notes which are an integral part of the financial statements. Multi-Style Equity Fund 9 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SHAREHOLDER EXPENSE EXAMPLE -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FUND EXPENSES THE FOLLOWING DISCLOSURE PROVIDES IMPORTANT INFORMATION REGARDING EACH FUND'S EXPENSE EXAMPLE, WHICH APPEARS ON EACH FUND'S INDIVIDUAL PAGE IN THIS SEMIANNUAL REPORT. PLEASE REFER TO THIS INFORMATION WHEN REVIEWING THE EXPENSE EXAMPLE FOR A FUND. EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees; and other Fund expenses. The Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period indicated, which for this Fund is from January 1, 2006 to June 30, 2006. ACTUAL EXPENSES The information in the table under the heading "Actual Performance" provides information about actual account values and actual expenses. You may use the information in this column, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first column in the row entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The information in the table under the heading "Hypothetical Performance (5% return before expenses)" provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs. Therefore, the information under the heading "Hypothetical Performance (5% return before expenses)" is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. <Table> <Caption> HYPOTHETICAL PERFORMANCE ACTUAL (5% RETURN PERFORMANCE BEFORE EXPENSES) -------------- ---------------- Beginning Account Value January 1, 2006 $ 1,000.00 $ 1,000.00 Ending Account Value June 30, 2006 $ 1,074.50 $ 1,019.59 Expenses Paid During Period* $ 5.40 $ 5.26 </Table> * Expenses are equal to the Fund's annualized expense ratio of 1.05% (representing the one-half year period annualized), multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). Reflects amounts waived and/or reimbursed by the investment adviser. Without the waiver and/or reimbursement, expenses would have been higher. 10 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- COMMON STOCKS - 95.1% Auto and Transportation - 2.9% AAR Corp. (AE)(N) 22,649 503 ABX Air, Inc. (AE) 23,400 141 Airtran Holdings, Inc. (AE) 21,380 318 Alaska Air Group, Inc. (AE) 6,400 252 ArvinMeritor, Inc. (N) 19,200 330 Dana Corp. 33,200 88 Expeditors International Washington, Inc. 5,686 318 Frozen Food Express Industries (AE)(N) 2,400 26 Grupo TMM SA - ADR (AE) 13,500 55 Hayes Lemmerz International, Inc. (AE)(N) 5,100 16 Hub Group, Inc. Class A (AE) 11,114 273 Kansas City Southern (AE)(N) 6,200 172 Kirby Corp. (AE)(N) 8,400 332 Laidlaw International, Inc. 15,000 378 Marten Transport, Ltd. (AE) 1,619 35 Monaco Coach Corp. (N) 5,000 63 Navistar International Corp. (AE) 14,000 345 Noble International, Ltd. (N) 1,800 26 Oshkosh Truck Corp. 7,780 370 PAM Transportation Services, Inc. (AE) 1,300 38 SCS Transportation, Inc. (AE) 2,400 66 Tidewater, Inc. 1,300 64 TRW Automotive Holdings Corp. (AE) 11,200 305 Universal Truckload Services, Inc. (AE)(N) 6,200 212 US Xpress Enterprises, Inc. Class A (AE)(N) 3,400 92 UTI Worldwide, Inc. 20,343 513 Visteon Corp. (AE) 42,800 309 Wabtec Corp. 20,629 771 ------------ 6,411 ------------ Consumer Discretionary - 16.7% 1-800-FLOWERS.COM, Inc. Class A (AE)(N) 4,700 27 Abercrombie & Fitch Co. Class A 5,180 287 Adesa, Inc. 12,500 278 Administaff, Inc. (N) 3,893 139 Advisory Board Co. (The) (AE) 7,071 340 Advo, Inc. 2,000 49 Allied Waste Industries, Inc. (AE) 7,500 85 Ambassadors Group, Inc. 6,980 202 Amerco, Inc. (AE)(N) 700 70 American Greetings Corp. Class A (N) 9,630 202 AMN Healthcare Services, Inc. (AE) 28,700 583 AnnTaylor Stores Corp. (AE)(N) 12,100 525 Asbury Automotive Group, Inc. (AE)(N) 1,600 34 Autonation, Inc. (AE) 2,449 53 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Baidu.com - ADR (AE)(N) 1,800 149 Bally Technologies, Inc. (AE)(N) 7,700 127 Barnes & Noble, Inc. 3,000 109 Belo Corp. Class A 11,222 175 Big Lots, Inc. (AE) 41,378 707 Bob Evans Farms, Inc. 1,600 48 Bon-Ton Stores, Inc. (The) (N) 11,950 261 Borders Group, Inc. 22,400 414 Boyd Gaming Corp. (N) 4,500 182 Brightpoint, Inc. (AE)(N) 29,420 398 Brink's Co. (The) 693 39 Brinker International, Inc. (N) 4,400 160 Brown Shoe Co., Inc. 12,650 431 Buffalo Wild Wings, Inc. (AE)(N) 12,800 490 Callaway Golf Co. 22,900 297 Catalina Marketing Corp. (N) 12,878 367 Central European Distribution Corp. (AE)(N) 2,500 63 Cenveo, Inc. (AE)(N) 12,300 221 Charlotte Russe Holding, Inc. (AE)(N) 10,200 244 Charming Shoppes, Inc. (AE) 15,300 172 Cheesecake Factory, Inc. (The) (AE) 5,416 146 Chemed Corp. 10,986 599 Chico's FAS, Inc. (AE) 5,440 147 Choice Hotels International, Inc. (N) 12,540 760 Christopher & Banks Corp. 16,300 473 Coach, Inc. (AE) 5,628 168 Convergys Corp. (AE) 23,200 452 Corinthian Colleges, Inc. (AE)(N) 12,600 181 Corrections Corp. of America (AE)(N) 23,600 1,249 Cox Radio, Inc. Class A (AE)(N) 13,800 199 CROCS, Inc. (AE)(N) 20,400 513 Ctrip.com International, Ltd. - ADR (N) 2,000 102 DeVry, Inc. (AE) 11,500 253 Dollar Thrifty Automotive Group (AE)(N) 8,300 374 Domino's Pizza, Inc. 1,300 32 DreamWorks Animation SKG, Inc. Class A (AE) 22,163 508 Dress Barn, Inc. (AE)(N) 23,400 593 Earthlink, Inc. (AE)(N) 25,500 221 Entercom Communications Corp. Class A 3,600 94 FTI Consulting, Inc. (AE) 14,300 383 Furniture Brands International, Inc. (N) 8,400 175 </Table> Aggressive Equity Fund 11 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Gemstar-TV Guide International, Inc. (AE) 181,800 640 Getty Images, Inc. (AE) 5,431 345 Global Imaging Systems, Inc. (AE) 2,000 83 Group 1 Automotive, Inc. 8,044 453 Guess?, Inc. (AE)(N) 6,800 284 Harman International Industries, Inc. 2,936 251 Hasbro, Inc. 20,900 378 Hewitt Associates, Inc. Class A (AE) 8,700 196 Iconix Brand Group, Inc. (AE)(N) 11,670 191 IKON Office Solutions, Inc. 20,204 255 International Speedway Corp. Class A 5,000 232 Intrawest Corp. 8,571 273 Isle of Capri Casinos, Inc. (AE)(N) 4,800 123 ITT Educational Services, Inc. (AE) 5,400 355 J Crew Group, Inc. (AE) 1,900 52 Jack in the Box, Inc. (AE) 11,100 435 Jackson Hewitt Tax Service, Inc. (N) 15,300 480 Jarden Corp. (AE)(N) 3,700 113 Jo-Ann Stores, Inc. (AE)(N) 11,700 171 John Wiley & Sons, Inc. Class A 1,000 33 Jones Apparel Group, Inc. 3,606 115 Kellwood Co. (N) 14,479 424 Korn/Ferry International (AE) 27,259 534 Landry's Restaurants, Inc. (N) 10,800 350 Leapfrog Enterprises, Inc. Class A (AE)(N) 12,000 121 Lee Enterprises, Inc. 4,900 132 Libbey, Inc. (N) 3,900 29 Life Time Fitness, Inc. (AE)(N) 16,900 782 Lifetime Brands, Inc. (N) 2,000 43 Lightbridge, Inc. (AE) 7,000 91 Liquidity Services, Inc. (AE) 1,300 20 Lithia Motors, Inc. Class A (N) 2,100 64 Live Nation, Inc. (AE) 3,900 79 Liz Claiborne, Inc. 7,793 289 Lone Star Steakhouse & Saloon, Inc. 8,500 223 Manpower, Inc. 5,818 376 Marcus Corp. 4,100 86 MAXIMUS, Inc. 2,600 60 Media General, Inc. Class A 1,500 63 MPS Group, Inc. (AE)(N) 61,433 925 MSC Industrial Direct Co., Inc. Class A 3,300 157 NetFlix, Inc. (AE)(N) 16,700 454 O'Reilly Automotive, Inc. (AE) 10,485 327 Orient-Express Hotels, Ltd. Class A 8,884 345 Papa John's International, Inc. (AE)(N) 4,600 153 Penn National Gaming, Inc. (AE)(N) 26,606 1,032 Perficient, Inc. (AE)(N) 14,100 174 Perry Ellis International, Inc. (AE)(N) 1,900 48 PHH Corp. (AE) 12,656 349 Phillips-Van Heusen Corp. 6,100 233 Pier 1 Imports, Inc. (N) 19,600 137 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Pre-Paid Legal Services, Inc. (N) 5,577 192 Prestige Brands Holdings, Inc. (AE)(N) 18,700 186 ProQuest Co. (AE)(N) 7,800 96 Providence Service Corp. (The) (AE)(N) 4,800 131 Quiksilver, Inc. (AE) 13,500 164 Radio One, Inc. Class D (AE) 13,700 101 RadioShack Corp. (N) 14,500 203 Regal Entertainment Group Class A 17,322 352 Ross Stores, Inc. 4,100 115 RR Donnelley & Sons Co. 1,700 54 Rush Enterprises, Inc. Class B (AE) 2,300 39 Russell Corp. (N) 15,600 283 Scholastic Corp. (AE)(N) 9,200 239 Scotts Miracle-Gro Co. (The) Class A (N) 7,900 334 Six Flags, Inc. (AE)(N) 21,200 119 Skechers USA, Inc. Class A (AE) 4,976 120 Sonic Automotive, Inc. Class A (N) 22,980 510 Sourcecorp, Inc. (AE) 7,704 191 Spanish Broadcasting System, Inc. Class A (AE) 5,000 26 Speedway Motorsports, Inc. (N) 2,900 109 Spherion Corp. (AE) 40,700 371 Stamps.com, Inc. (AE)(N) 3,000 83 Stanley Works (The) 10,421 492 Steven Madden, Ltd. 3,500 104 Stewart Enterprises, Inc. Class A (N) 33,800 194 Stride Rite Corp. 4,000 53 Tech Data Corp. (AE) 4,760 182 TeleTech Holdings, Inc. (AE)(N) 15,800 200 Tiffany & Co. (N) 8,800 291 Trans World Entertainment Corp. (AE)(N) 1,000 7 Tuesday Morning Corp. (N) 12,300 162 Tweeter Home Entertainment Group, Inc. (AE)(N) 7,400 53 Under Armour, Inc. Class A (AE)(N) 2,400 102 Valassis Communications, Inc. (AE) 5,300 125 Volcom, Inc. (AE)(N) 4,900 157 Warnaco Group, Inc. (The) (AE) 12,500 233 WESCO International, Inc. (AE)(N) 9,500 655 Wet Seal, Inc. (The) Class A (AE)(N) 12,200 60 World Fuel Services Corp. 900 41 ------------ 36,237 ------------ Consumer Staples - 1.9% Church & Dwight Co., Inc. 9,200 335 Dean Foods Co. (AE) 5,600 208 </Table> 12 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Flowers Foods, Inc. 1,600 46 Great Atlantic & Pacific Tea Co. (N) 10,123 230 Herbalife, Ltd. (AE) 7,100 283 Ingles Markets, Inc. Class A 2,905 50 J&J Snack Foods Corp. 1,100 37 Longs Drug Stores Corp. 16,418 749 M&F Worldwide Corp. (AE)(N) 21,620 348 Maui Land & Pineapple Co., Inc. (AE)(N) 500 19 Molson Coors Brewing Co. Class B (N) 4,100 278 National Beverage Corp. (N) 3,300 47 Pathmark Stores, Inc. (AE)(N) 9,700 91 PepsiAmericas, Inc. 9,600 212 Performance Food Group Co. (AE)(N) 9,697 295 Premium Standard Farms, Inc. (N) 2,800 46 Ralcorp Holdings, Inc. (AE) 4,800 204 Schweitzer-Mauduit International, Inc. 1,700 37 Seaboard Corp. (N) 362 463 Smithfield Foods, Inc. (AE) 6,448 186 Spartan Stores, Inc. (N) 3,700 54 ------------ 4,218 ------------ Financial Services - 18.9% Advent Software, Inc. (AE) 17,100 617 Affiliated Managers Group, Inc. (AE) 5,536 481 Affirmative Insurance Holdings, Inc. (N) 1,500 23 Affordable Residential Communities (N) 5,000 54 AG Edwards, Inc. 6,300 348 Alleghany Corp. (AE) 787 217 Alliance Data Systems Corp. (AE)(N) 27,570 1,622 AMB Property Corp. (o) 9,200 465 Amcore Financial, Inc. (N) 7,400 217 American Capital Strategies, Ltd. (N) 10,900 365 American Financial Group, Inc. 6,400 275 American Home Mortgage Investment Corp. (o)(N) 8,546 315 American Physicians Capital, Inc. (AE) 1,200 63 AmeriCredit Corp. (AE) 16,300 455 Anthracite Capital, Inc. (o)(N) 14,622 178 Anworth Mortgage Asset Corp. (o) 7,000 58 Apollo Investment Corp. 9,700 179 Ashford Hospitality Trust, Inc. (o)(N) 17,900 226 Associated Banc-Corp. 7,899 249 Assurant, Inc. 7,359 356 BancFirst Corp. 1,000 45 Bank of Hawaii Corp. 15,209 754 Banner Corp. (N) 1,000 39 BioMed Realty Trust, Inc. (o) 16,900 506 BlackRock, Inc. Class A 1,500 209 BOK Financial Corp. 1,030 51 Brookline Bancorp, Inc. (N) 13,700 189 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Capital Trust, Inc. Class A (o)(N) 1,600 57 Cash America International, Inc. (N) 11,500 368 CBL & Associates Properties, Inc. (o) 5,200 202 Checkfree Corp. (AE) 4,620 229 Chittenden Corp. 1,800 47 CIT Group, Inc. 4,000 209 City National Corp. 10,640 693 Colonial BancGroup, Inc. (The) 16,000 411 Commerce Bancshares, Inc. 2,200 110 Commerce Group, Inc. 5,200 154 Community Bank System, Inc. (N) 9,500 192 CompuCredit Corp. (AE)(N) 13,157 506 Corus Bankshares, Inc. (N) 10,860 284 Cousins Properties, Inc. (o) 5,000 155 Covanta Holding Corp. (AE)(N) 13,100 231 Cullen/Frost Bankers, Inc. (N) 2,900 166 Cybersource Corp. (AE)(N) 23,000 269 Deerfield Triarc Capital Corp. (o) 3,100 40 Delphi Financial Group Class A 12,433 452 DiamondRock Hospitality Co. (o)(A) 20,800 309 Digital Insight Corp. (AE) 3,400 117 Dun & Bradstreet Corp. (AE) 2,100 146 EMC Insurance Group, Inc. (N) 3,900 112 Equity One, Inc. (o)(N) 11,400 238 Euronet Worldwide, Inc. (AE)(N) 10,000 384 Federal Realty Investors Trust (o) 5,300 371 FelCor Lodging Trust, Inc. (o) 12,600 274 Fidelity Bankshares, Inc. (N) 4,100 130 Fieldstone Investment Corp. (o)(N) 15,600 143 First American Corp. 14,200 600 First Cash Financial Services, Inc. (AE) 4,293 85 First Citizens BancShares, Inc. Class A (N) 600 120 First Community Bancorp 1,800 106 First Financial Bankshares, Inc. (N) 1,000 37 First Indiana Corp. (AE)(N) 5,151 134 First Niagara Financial Group, Inc. 18,400 258 First Regional Bancorp (AE)(N) 1,000 88 First Republic Bank 2,600 119 FirstFed Financial Corp. (AE)(N) 8,400 484 Fremont General Corp. (N) 30,300 562 Fulton Financial Corp. (N) 5,460 87 GFI Group, Inc. (AE)(N) 1,400 76 Global Payments, Inc. 14,200 689 Gramercy Capital Corp. (o)(N) 1,676 43 Greater Bay Bancorp (N) 8,700 250 H&E Equipment Services, Inc. (AE)(N) 2,100 62 Hanmi Financial Corp. (N) 5,700 111 </Table> Aggressive Equity Fund 13 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Hanover Insurance Group, Inc. (The) 10,000 475 Harbor Florida Bancshares, Inc. (N) 1,500 56 Harleysville Group, Inc. 1,000 32 HCC Insurance Holdings, Inc. 850 25 Health Care Property Investors, Inc. (o)(N) 900 24 HealthExtras, Inc. (AE)(N) 18,100 547 Heartland Payment Systems, Inc. (AE)(N) 8,000 223 Horace Mann Educators Corp. 6,000 102 Hospitality Properties Trust (o) 4,100 180 HRPT Properties Trust (o) 44,600 516 IBERIABANK Corp. (N) 900 52 IMPAC Mortgage Holdings, Inc. (o) 1,000 11 IndyMac Bancorp, Inc. 9,900 454 Infinity Property & Casualty Corp. 3,200 131 Innkeepers USA Trust (o) 1,900 33 Intersections, Inc. (AE)(N) 1,100 12 iStar Financial, Inc. (o) 7,650 289 ITLA Capital Corp. 500 26 Jameson Inns, Inc. (AE)(N) 92,200 269 Jefferies Group, Inc. 12,000 356 JER Investors Trust, Inc. (o)(N)(p) 6,168 96 Jersey Investment Trust, Inc. (AE) 9,200 144 Jones Lang LaSalle, Inc. 4,300 376 KKR Financial Corp. (o) 12,650 263 Knight Capital Group, Inc. Class A (AE) 13,600 207 LandAmerica Financial Group, Inc. Class A (N) 15,290 988 Legg Mason, Inc. 2,500 249 Liberty Property Trust (o)(N) 7,000 309 Luminent Mortgage Capital, Inc. (o) 8,600 80 Macatawa Bank Corp. (N) 8,705 204 Mack-Cali Realty Corp. (o) 6,800 312 MAF Bancorp, Inc. 2,300 99 Marshall & Ilsley Corp. 4,040 185 MB Financial, Inc. (AE) 2,000 71 Medical Properties Trust, Inc. (o)(N) 12,100 134 Mercantile Bank Corp. (N) 5,635 225 Mercantile Bankshares Corp. 2,876 103 Mid-America Apartment Communities, Inc. (o) 4,200 234 Morningstar, Inc. (AE)(N) 8,765 364 National Health Investors, Inc. (o)(N) 2,300 62 National Penn Bancshares, Inc. (N) 983 20 National Retail Properties, Inc. (o) 30,500 608 Nationwide Financial Services, Inc. (N) 5,900 260 Navigators Group, Inc. (AE) 5,600 245 New Century Financial Corp. (AE)(o) 1,200 55 New York Community Bancorp, Inc. (N) 3,900 64 Newcastle Investment Corp. (o)(N) 10,300 261 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- NorthStar Realty Finance Corp. (o) 4,100 49 Oak Hill Financial, Inc. 5,800 148 OceanFirst Financial Corp. (N) 1,503 33 Ohio Casualty Corp. 7,400 220 Old Republic International Corp. 12,875 275 Omega Financial Corp. (N) 356 11 Open Solutions, Inc. (AE)(N) 7,100 189 optionsXpress Holdings, Inc. (N) 8 -- Parkvale Financial Corp. (N) 3,557 104 Philadelphia Consolidated Holding Co. (AE) 7,000 212 Portfolio Recovery Associates, Inc. (AE)(N) 8,400 384 PowerShares Dynamic Retail Portfolio 5,500 95 Preferred Bank 2,000 107 Presidential Life Corp. (N) 4,900 120 ProAssurance Corp. (AE) 12,244 590 Protective Life Corp. 2,900 135 Provident Financial Services, Inc. 5,300 95 PS Business Parks, Inc. (o) 1,600 94 R&G Financial Corp. Class B 8,400 72 Raymond James Financial, Inc. (N) 13,000 393 Realty Income Corp. (o)(N) 3,000 66 Regency Centers Corp. (o) 2,100 130 Reinsurance Group of America, Inc. 2,735 134 Rewards Network, Inc. (AE) 5,200 42 RLI Corp. 2,100 101 Ryder System, Inc. 10,700 625 S1 Corp. (AE)(N) 13,700 66 Safety Insurance Group, Inc. (N) 9,100 433 Scottish Re Group, Ltd. (N) 12,400 207 SeaBright Insurance Holdings, Inc. (AE) 4,150 67 SEI Investments Co. 5,900 288 Selective Insurance Group, Inc. 600 33 Senior Housing Properties Trust (o) 20,660 370 Sky Financial Group, Inc. 5,000 118 Spirit Finance Corp. (o)(N) 17,790 200 Stancorp Financial Group, Inc. 8,800 448 State Auto Financial Corp. 1,200 39 Sterling Bancorp (N) 1,260 25 Sterling Bancshares, Inc. 7,600 142 Sterling Financial Corp. (N) 1,000 22 Stewart Information Services Corp. 12,360 449 Susquehanna Bancshares, Inc. 5,200 124 TCF Financial Corp. (N) 4,800 127 Thomas Weisel Partners Group, Inc. (AE)(N) 17,499 333 </Table> 14 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- TNS, Inc. (AE) 9,600 199 Tower Group, Inc. 30,511 923 UMB Financial Corp. 1,400 47 Umpqua Holdings Corp. (N) 1,200 31 United PanAm Financial Corp. (AE) 9,300 283 United Rentals, Inc. (AE)(N) 24,700 790 Ventas, Inc. (o) 7,175 243 W Holding Co., Inc. (N) 16,600 110 Washington Real Estate Investment Trust (o)(N) 5,300 194 Weingarten Realty Investors (o) 1,200 46 Whitney Holding Corp. 3,700 131 Wilshire Bancorp, Inc. (N) 4,028 73 World Acceptance Corp. (AE) 6,800 242 WSFS Financial Corp. 4,660 286 Zenith National Insurance Corp. 3,100 123 ------------ 41,133 ------------ Health Care - 8.8% Accelrys, Inc. (AE)(N) 20,900 149 Adams Respiratory Therapeutics, Inc. (AE)(N) 3,400 152 Affymetrix, Inc. (AE) 10,999 282 Air Methods Corp. (AE) 4,300 113 Albany Molecular Research, Inc. (AE)(N) 25,400 271 Alkermes, Inc. (AE)(N) 33,400 632 Allscripts Healthcare Solutions, Inc. (AE)(N) 31,214 548 Alpharma, Inc. Class A 6,300 151 American Medical Systems Holdings, Inc. (AE) 30,508 508 Analogic Corp. (N) 4,800 224 Applera Corp. - Celera Genomics Group (AE) 26,600 344 Arthrocare Corp. (AE) 6,028 253 Barr Pharmaceuticals, Inc. (AE) 3,620 173 Beckman Coulter, Inc. 1,800 100 Bio-Rad Laboratories, Inc. Class A (AE) 3,737 243 Cephalon, Inc. (AE)(N) 2,600 156 Cerner Corp. (AE)(N) 7,262 269 Charles River Laboratories International, Inc. (AE) 7,400 272 Community Health Systems, Inc. (AE) 19,065 701 Cooper Cos., Inc. (The) (N) 7,800 345 Dade Behring Holdings, Inc. 2,449 102 DaVita, Inc. (AE) 14,369 714 Diagnostic Products Corp. 900 52 Digene Corp. (AE)(N) 10,000 387 Discovery Laboratories, Inc. (AE)(N) 10,600 22 Emdeon Corp. (AE) 4,900 61 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Endo Pharmaceuticals Holdings, Inc. (AE) 23,500 775 Exelixis, Inc. (AE) 9,200 92 Flamel Technologies SA - ADR (AE)(N) 3,100 57 Genesis HealthCare Corp. (AE) 4,150 197 Genomic Health, Inc. (AE) 1,000 12 Greatbatch, Inc. (AE)(N) 9,800 231 HealthTronics, Inc. (AE) 15,800 121 Healthways, Inc. (AE) 7,239 381 Henry Schein, Inc. (AE) 7,047 329 Hologic, Inc. (AE)(N) 11,419 564 Hooper Holmes, Inc. (N) 800 2 Illumina, Inc. (AE)(N) 15,966 474 Immucor, Inc. (AE) 2,280 44 Intralase Corp. (AE)(N) 20,000 335 Kendle International, Inc. (AE)(N) 3,200 118 Kyphon, Inc. (AE)(N) 6,800 261 Lifecell Corp. (AE)(N) 24,700 764 LifePoint Hospitals, Inc. (AE) 5,400 174 Magellan Health Services, Inc. (AE) 2,800 127 Medcath Corp. (AE)(N) 2,100 40 Mentor Corp. 10,280 447 MGI Pharma, Inc. (AE)(N) 6,300 135 Mylan Laboratories, Inc. 2,200 44 Myriad Genetics, Inc. (AE)(N) 7,400 187 Neurocrine Biosciences, Inc. (AE)(N) 3,700 39 Neurometrix, Inc. (AE)(N) 8,600 262 New River Pharmaceuticals, Inc. (AE)(N) 2,102 60 NuVasive, Inc. (AE)(N) 1,704 31 Omnicare, Inc. (N) 2,000 95 Pain Therapeutics, Inc. (AE)(N) 10,600 89 Palomar Medical Technologies, Inc. (AE)(N) 1,400 64 Parexel International Corp. (AE) 5,400 156 PDL BioPharma, Inc. (AE)(N) 5,800 107 Pediatrix Medical Group, Inc. (AE) 1,100 50 Per-Se Technologies, Inc. (AE)(N) 4,800 121 Pharmacopeia Drug Discovery, Inc. (AE)(N) 10,250 41 Pharmacyclics, Inc. (AE)(N) 1,600 6 Phase Forward, Inc. (AE) 18,900 218 Quality Systems, Inc. 8,828 325 Res-Care, Inc. (AE) 5,600 112 Resmed, Inc. (AE) 14,768 693 Sciclone Pharmaceuticals, Inc. (AE)(N) 5,800 13 Sierra Health Services, Inc. (AE)(N) 17,126 771 SonoSite, Inc. (AE)(N) 12,900 504 Sunrise Senior Living, Inc. (AE)(N) 25,429 703 </Table> Aggressive Equity Fund 15 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- SurModics, Inc. (AE)(N) 1,840 66 Tenet Healthcare Corp. (AE)(N) 10,600 74 Thoratec Corp. (AE)(N) 12,200 169 United Surgical Partners International, Inc. (AE) 11,114 334 Universal Health Services, Inc. Class B 3,000 151 Varian Medical Systems, Inc. (AE) 4,709 223 Watson Pharmaceuticals, Inc. (AE)(N) 13,500 314 West Pharmaceutical Services, Inc. 4,000 145 Zymogenetics, Inc. (AE)(N) 7,500 142 ------------ 19,213 ------------ Materials and Processing - 8.5% Airgas, Inc. (N) 25,161 937 Aleris International, Inc. (AE) 5,893 270 Ashland, Inc. (N) 2,300 153 Barnes Group, Inc. (N) 13,000 259 Bluegreen Corp. (AE)(N) 2,900 33 BlueLinx Holdings, Inc. (N) 8,021 105 Builders FirstSource, Inc. (AE)(N) 4,100 83 Building Material Holding Corp. (N) 6,600 184 Cambrex Corp. (N) 8,700 181 Celanese Corp. Class A 13,100 268 Century Aluminum Co. (AE)(N) 13,379 477 Ceradyne, Inc. (AE)(N) 3,000 148 CF Industries Holdings, Inc. 17,500 250 Chesapeake Corp. (N) 900 15 Chicago Bridge & Iron Co. NV 10,883 263 Coeur d'Alene Mines Corp. (AE)(N) 30,700 148 Comfort Systems USA, Inc. (N) 33,000 472 Commercial Metals Co. 7,000 180 Consolidated-Tomoka Land Co. (N) 2,700 149 Constar International, Inc. (AE)(N) 9,800 38 Crown Holdings, Inc. (AE) 6,100 95 Cytec Industries, Inc. 5,400 290 Dycom Industries, Inc. (AE)(N) 10,900 232 Eagle Materials, Inc. (N) 1,700 81 ElkCorp (N) 7,400 205 EMCOR Group, Inc. (AE)(N) 12,500 608 Energizer Holdings, Inc. (AE)(N) 5,290 310 Energy Conversion Devices, Inc. (AE) 3,987 145 FMC Corp. 5,300 341 Granite Construction, Inc. 7,100 321 Greif, Inc. Class A 900 67 Griffon Corp. (AE)(N) 9,000 235 Harsco Corp. (N) 8,200 639 HB Fuller Co. (N) 9,000 392 Healthcare Services Group (N) 6,000 126 Hercules, Inc. (AE) 33,400 510 Infrasource Services, Inc. (AE)(N) 1,700 31 Innospec, Inc. (N) 900 23 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Insituform Technologies, Inc. Class A (AE)(N) 16,000 366 Lamson & Sessions Co. (The) (AE)(N) 3,100 88 Lennox International, Inc. 5,000 132 Lubrizol Corp. 9,500 379 Martin Marietta Materials, Inc. (N) 2,800 255 Maverick Tube Corp. (AE)(N) 4,300 272 Metal Management, Inc. 3,200 98 Mueller Industries, Inc. (N) 20,500 677 Mueller Water Products, Inc. Class A (AE) 19,412 338 Myers Industries, Inc. (N) 2,900 50 Newkirk Realty Trust, Inc. (N) 12,200 212 NewMarket Corp. (N) 14,680 720 NS Group, Inc. (AE) 1,762 97 OM Group, Inc. (AE) 15,708 485 Packaging Corp. of America 9,000 198 Pactiv Corp. (AE) 6,600 163 Perini Corp. (AE) 1,000 23 PGT, Inc. (AE) 1,100 17 PolyOne Corp. (AE) 13,000 114 Quanex Corp. (N) 8,700 375 Reliance Steel & Aluminum Co. 3,700 307 Rock-Tenn Co. Class A 3,000 48 Rockwood Holdings, Inc. (AE) 10,422 240 Rogers Corp. (AE)(N) 6,800 383 RTI International Metals, Inc. (AE)(N) 4,800 268 Schulman A, Inc. (N) 8,200 188 Shaw Group, Inc. (The) (AE) 1,300 36 Silgan Holdings, Inc. 1,800 67 Sonoco Products Co. 10,700 339 Spartech Corp. 6,700 151 Standard Register Co. (The) (N) 7,800 92 Stepan Co. 1,459 46 Superior Essex, Inc. (AE) 2,000 60 Symyx Technologies, Inc. (AE) 1,800 43 Tejon Ranch Co. (AE)(N) 3,400 140 Trammell Crow Co. (AE)(N) 2,000 70 United States Steel Corp. 700 49 URS Corp. (AE) 5,400 227 USEC, Inc. (N) 9,100 108 USG Corp. (AE)(N) 1,900 139 Valmont Industries, Inc. (N) 4,600 214 Washington Group International, Inc. 12,892 688 Watsco, Inc. (N) 2,900 173 Westlake Chemical Corp. 2,400 72 ------------ 18,471 ------------ </Table> 16 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Miscellaneous - 1.4% Brunswick Corp. 500 16 Castlepoint Holdings, Ltd. (AE)(p) 30,900 340 Foster Wheeler, Ltd. (AE)(N) 7,400 320 Hillenbrand Industries, Inc. (N) 6,000 291 Kaman Corp. Class A 6,800 124 McDermott International, Inc. (AE) 17,553 798 SPX Corp. (N) 5,500 308 Trinity Industries, Inc. (N) 8,300 335 Walter Industries, Inc. 8,185 472 ------------ 3,004 ------------ Other Energy - 7.1% Alon USA Energy, Inc. 1,800 57 Arch Coal, Inc. 3,000 127 Atwood Oceanics, Inc. (AE)(N) 10,300 511 Basic Energy Services, Inc. (AE)(N) 21,300 651 Berry Petroleum Co. Class A (N) 1 -- Bois d'Arc Energy, Inc. (AE)(N) 5,200 86 Bronco Drilling Co., Inc. (AE)(N) 7,100 148 Cameron International Corp. (AE) 5,407 258 CARBO Ceramics, Inc. (N) 1,900 93 Cimarex Energy Co. (N) 10,500 452 Consol Energy, Inc. (N) 5,400 252 Core Laboratories NV (AE) 9,864 602 Denbury Resources, Inc. (AE) 6,491 206 Diamond Offshore Drilling, Inc. 4,338 364 Dresser-Rand Group, Inc. (AE)(N) 3,300 78 Edge Petroleum Corp. (AE)(N) 3,200 64 ENSCO International, Inc. (N) 5,400 249 Equitable Resources, Inc. 5,500 184 FMC Technologies, Inc. (AE) 14,300 965 Forest Oil Corp. (AE) 4,200 139 Foundation Coal Holdings, Inc. 8,000 375 Global Industries, Ltd. (AE)(N) 27,500 459 Grant Prideco, Inc. (AE)(N) 6,500 291 Helix Energy Solutions Group, Inc. (AE)(N) 12,000 484 Hercules Offshore, Inc. (AE)(N) 5,700 200 Holly Corp. 6,000 289 Hornbeck Offshore Services, Inc. (AE) 1,100 39 Input/Output, Inc. (AE)(N) 16,000 151 Meridian Resource Corp. (AE)(N) 21,700 76 NATCO Group, Inc. Class A (AE) 5,600 225 National-Oilwell Varco, Inc. (AE) 6,693 424 Oceaneering International, Inc. (AE)(N) 5,600 257 Oil States International, Inc. (AE)(N) 12,100 415 Ormat Technologies, Inc. (N) 3,500 134 Peabody Energy Corp. 4,400 245 Petroleum Development Corp. (AE) 1,405 53 Reliant Energy, Inc. (AE)(N) 10,712 128 SEACOR Holdings, Inc. (AE)(N) 4,700 386 Superior Energy Services, Inc. (AE) 7,000 237 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Superior Well Services, Inc. (AE)(N) 2,300 57 Swift Energy Co. (AE) 14,300 614 Tetra Technologies, Inc. (AE) 27,363 829 Todco Class A (N) 4,600 188 Trico Marine Services, Inc. (AE)(N) 15,600 530 Unit Corp. (AE)(N) 12,700 723 Veritas DGC, Inc. (AE)(N) 22,158 1,143 W&T Offshore, Inc. (N) 2,400 93 W-H Energy Services, Inc. (AE) 14,100 717 Weatherford International, Ltd. (AE) 3,331 165 Western Refining, Inc. (N) 2,500 54 ------------ 15,467 ------------ Producer Durables - 7.7% Actuant Corp. Class A (N) 7,900 395 Ametek, Inc. (N) 4,300 204 Andrew Corp. (AE) 1,500 13 AO Smith Corp. (N) 13,800 640 Applied Industrial Technologies, Inc. (N) 12,000 292 Arris Group, Inc. (AE) 5,300 70 ASML Holding NV (AE) 21,672 438 Astec Industries, Inc. (AE)(N) 8,322 284 Axcelis Technologies, Inc. (AE) 21,700 128 BE Aerospace, Inc. (AE) 16,844 385 Brooks Automation, Inc. (AE) 3,200 38 Bucyrus International, Inc. Class A 1,100 56 Cascade Corp. (N) 900 36 Champion Enterprises, Inc. (AE) 15,800 174 CNH Global NV 3,640 87 Credence Systems Corp. (AE)(N) 10,100 35 Crown Castle International Corp. (AE)(N) 9,100 314 Cymer, Inc. (AE) 4,300 200 Desarrolladora Homex SA de CV - ADR (AE) 9,324 306 EFJ, Inc. (AE)(N) 18,500 111 EnPro Industries, Inc. (AE)(N) 4,975 167 Entegris, Inc. (AE)(N) 26,931 257 ESCO Technologies, Inc. (AE)(N) 16,671 891 Esterline Technologies Corp. (AE)(N) 1,600 67 Flowserve Corp. (AE) 2,800 159 Gardner Denver, Inc. (AE) 27,200 1,047 General Cable Corp. (AE)(N) 3,700 130 Genlyte Group, Inc. (AE) 4,900 355 Intevac, Inc. (AE)(N) 19,600 425 Itron, Inc. (AE)(N) 4,100 243 JLG Industries, Inc. (N) 2,700 61 Kennametal, Inc. 8,456 526 </Table> Aggressive Equity Fund 17 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Kimball International, Inc. Class B 4,020 79 LTX Corp. (AE) 12,400 87 Manitowoc Co., Inc. (The) 12,000 534 Mattson Technology, Inc. (AE) 16,900 165 Measurement Specialties, Inc. (AE)(N) 3,700 82 Mettler Toledo International, Inc. (AE) 8,657 524 Middleby Corp. (AE)(N) 1,300 113 Milacron, Inc. (AE)(N) 31,245 31 MKS Instruments, Inc. (AE) 5,600 113 MTS Systems Corp. (N) 7,830 309 NACCO Industries, Inc. Class A (N) 4,843 666 Orleans Homebuilders, Inc. (N) 1,200 20 Pall Corp. 11,900 333 Photon Dynamics, Inc. (AE) 1,700 21 Polycom, Inc. (AE)(N) 15,600 342 Power-One, Inc. (AE)(N) 28,200 186 Robbins & Myers, Inc. 4,300 112 Rofin-Sinar Technologies, Inc. (AE) 3,600 207 Rudolph Technologies, Inc. (AE)(N) 3,800 55 SBA Communications Corp. Class A (AE)(N) 15,700 410 Steelcase, Inc. Class A (N) 5,600 92 Technical Olympic USA, Inc. (AE)(N) 10,350 149 Technitrol, Inc. 5,700 132 Tecumseh Products Co. Class A (N) 12,900 248 Tektronix, Inc. 29,483 867 Teledyne Technologies, Inc. (AE) 8,900 292 Tennant Co. 1,300 65 Tollgrade Communications, Inc. (AE) 1,800 17 Ultratech, Inc. (AE)(N) 7,200 113 United Industrial Corp. (N) 3,700 167 Varian Semiconductor Equipment Associates, Inc. (AE)(N) 30,047 980 Viisage Technology, Inc. (AE)(N) 13,900 211 Waters Corp. (AE) 2,621 116 Xyratex, Ltd. (AE) 14,447 382 ------------ 16,754 ------------ Technology - 17.0% 3Com Corp. (AE) 35,500 182 Adaptec, Inc. (AE)(N) 42,900 186 Aeroflex, Inc. (AE) 11,900 139 Agile Software Corp. (AE)(N) 56,900 361 Akamai Technologies, Inc. (AE)(N) 18,300 662 Alliance Semiconductor Corp. (AE)(N) 14,000 38 Altera Corp. (AE) 23,358 410 American Reprographics Co. (AE) 7,371 267 AMIS Holdings, Inc. (AE) 600 6 Amkor Technology, Inc. (AE)(N) 19,100 181 Amphenol Corp. Class A 16,395 917 Anaren, Inc. (AE) 8,617 177 Anixter International, Inc. 6,000 285 Ansoft Corp. (AE) 12,600 258 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Ansys, Inc. (AE) 2,100 100 Applera Corp. - Applied Biosystems Group 14,900 482 Ariba, Inc. (AE)(N) 12,100 100 ASE Test, Ltd. (AE)(N) 21,900 199 Aspen Technology, Inc. (AE)(N) 8,800 115 Atmel Corp. (AE)(N) 93,000 516 Avanex Corp. (AE)(N) 32,400 57 Avici Systems, Inc. (AE)(N) 1,000 6 Avid Technology, Inc. (AE)(N) 3,700 123 Avnet, Inc. (AE) 25,200 505 BEA Systems, Inc. (AE) 66,400 869 BearingPoint, Inc. (AE)(N) 21,100 177 Benchmark Electronics, Inc. (AE)(N) 42,600 1,028 Blackbaud, Inc. 20,180 458 BMC Software, Inc. (AE) 3,500 84 Brocade Communications Systems, Inc. (AE) 53,600 329 Cadence Design Systems, Inc. (AE) 16,900 290 Cbeyond Communications, Inc. (AE)(N) 9,800 214 Checkpoint Systems, Inc. (AE) 7,600 169 ChipMOS TECHNOLOGIES Bermuda, Ltd. (AE)(N) 21,700 128 Ciena Corp. (AE)(N) 145,109 698 Cirrus Logic, Inc. (AE)(N) 7,000 57 Cognizant Technology Solutions Corp. Class A (AE) 2,200 148 Comtech Telecommunications Corp. (AE)(N) 7,950 233 Comverse Technology, Inc. (AE) 19,539 386 Conexant Systems, Inc. (AE)(N) 110,100 275 Cray, Inc. (AE)(N) 1,800 18 CSG Systems International, Inc. (AE) 9,069 224 Cubic Corp. (N) 6,200 122 Daktronics, Inc. (N) 16,800 485 Digital River, Inc. (AE)(N) 2,000 81 Diodes, Inc. (AE)(N) 6,400 265 Electronics for Imaging, Inc. (AE)(N) 21,388 447 Emulex Corp. (AE) 7,600 124 Equinix, Inc. (AE)(N) 8,500 466 ESS Technology, Inc. (AE) 7,000 15 Fairchild Semiconductor International, Inc. Class A (AE) 9,200 167 Filenet Corp. (AE) 4,400 118 Flir Systems, Inc. (AE)(N) 4,300 95 Formfactor, Inc. (AE)(N) 26,571 1,186 Foundry Networks, Inc. (AE) 11,300 120 Freescale Semiconductor, Inc. Class A (AE) 21,700 629 </Table> 18 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Garmin, Ltd. 1,600 169 Gartner, Inc. (AE)(N) 42,700 606 Hittite Microwave Corp. (AE) 19,300 698 Hyperion Solutions Corp. (AE) 5,300 146 Ikanos Communications, Inc. (AE)(N) 6,400 97 Imation Corp. 4,400 181 InFocus Corp. (AE)(N) 17,500 50 Informatica Corp. (AE)(N) 10,100 133 Ingram Micro, Inc. Class A (AE) 11,600 210 Integrated Device Technology, Inc. (AE)(N) 21,300 302 Intergraph Corp. (AE) 9,916 312 Intersil Corp. Class A 7,300 170 Intervideo, Inc. (AE)(N) 1,100 11 Interwoven, Inc. (AE)(N) 15,000 129 IXYS Corp. (AE) 11,000 106 j2 Global Communications, Inc. (AE)(N) 6,000 187 JDS Uniphase Corp. (AE)(N) 68,500 173 Keynote Systems, Inc. (AE)(N) 12,300 127 Komag, Inc. (AE)(N) 9,000 416 Lawson Software, Inc. (AE)(N) 26,000 174 Lions Gate Entertainment Corp. (AE)(N) 22,500 192 McAfee, Inc. (AE) 3,600 87 Mentor Graphics Corp. (AE)(N) 54,198 703 Merix Corp. (AE) 100 1 Methode Electronics, Inc. 22,100 232 Micros Systems, Inc. (AE) 7,824 342 Microsemi Corp. (AE)(N) 11,000 268 Napster, Inc. (AE)(N) 19,500 60 NAVTEQ Corp. (AE) 7,282 325 Nuance Communications, Inc. (AE)(N) 36,500 367 ON Semiconductor Corp. (AE)(N) 19,646 116 Openwave Systems, Inc. (AE) 16,199 187 Optical Communication Products, Inc. Class A (AE)(N) 3,100 6 Orckit Communications, Ltd. (AE)(N) 9,700 99 Park Electrochemical Corp. (N) 19,700 507 Plexus Corp. (AE)(N) 12,100 414 PMC - Sierra, Inc. (AE)(N) 33,200 312 PowerDsine, Ltd. (AE)(N) 10,600 77 Progress Software Corp. (AE) 700 16 Quantum Corp. (AE)(N) 61,100 160 Rackable Systems, Inc. (AE)(N) 7,700 304 RADWARE, Ltd. (AE)(N) 4,600 59 RealNetworks, Inc. (AE)(N) 43,236 463 Redback Networks, Inc. (AE)(N) 22,713 417 RF Micro Devices, Inc. (AE)(N) 8,300 50 Rockwell Automation, Inc. 8,536 615 RSA Security, Inc. (AE)(N) 19,400 527 Safeguard Scientifics, Inc. (AE)(N) 3,900 8 Sanmina-SCI Corp. (AE) 38,300 176 Seachange International, Inc. (AE)(N) 17,200 120 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Seagate Technology (N) 9,797 222 Semtech Corp. (AE) 20,400 295 Silicon Storage Technology, Inc. (AE)(N) 25,000 102 Skyworks Solutions, Inc. (AE)(N) 42,800 236 Solectron Corp. (AE) 62,500 214 SPSS, Inc. (AE)(N) 2,800 90 Stellent, Inc. 4,300 41 SupportSoft, Inc. (AE) 3,100 12 Sybase, Inc. (AE) 2,000 39 Sycamore Networks, Inc. (AE)(N) 36,800 149 SYKES Enterprises, Inc. (AE) 10,931 177 SYNNEX Corp. (AE) 1,200 23 Synopsys, Inc. (AE) 48,797 916 Taleo Corp. Class A (AE)(N) 100 1 Talx Corp. 1,800 39 Tekelec (AE) 16,100 199 Tessera Technologies, Inc. (AE) 22,397 616 TIBCO Software, Inc. (AE) 32,400 228 Transaction Systems Architects, Inc. (AE) 23,549 982 Trident Microsystems, Inc. (AE)(N) 8,100 154 Triquint Semiconductor, Inc. (AE)(N) 28,800 128 Trizetto Group, Inc. (The) (AE)(N) 17,400 257 TTM Technologies, Inc. (AE) 4,200 61 Ultimate Software Group, Inc. (AE)(N) 6,500 125 Unisys Corp. (AE)(N) 103,900 652 Utstarcom, Inc. (AE)(N) 21,200 165 VeriFone Holdings, Inc. (AE)(N) 30,358 925 Vocus, Inc. (AE)(N) 22,400 319 WatchGuard Technologies, Inc. (AE) 8,100 33 Wavecom SA - ADR (AE)(N) 6,100 67 webMethods, Inc. (AE)(N) 38,600 381 Western Digital Corp. (AE)(N) 44,200 876 Witness Systems, Inc. (AE)(N) 8,500 171 Zoran Corp. (AE) 1,900 46 ------------ 36,925 ------------ Utilities - 4.2% AGL Resources, Inc. 8,200 313 Allete, Inc. 6,700 317 Alliant Energy Corp. 15,750 540 Aqua America, Inc. (N) 5,800 132 Black Hills Corp. (N) 3,170 109 Cascade Natural Gas Corp. (N) 1,500 32 Centerpoint Energy, Inc. (N) 16,200 203 CenturyTel, Inc. 11,750 437 Cleco Corp. 9,400 219 </Table> Aggressive Equity Fund 19 RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- CMS Energy Corp. (AE) 33,600 435 Dobson Communications Corp. Class A (AE) 39,127 302 El Paso Electric Co. (AE) 11,800 238 Energen Corp. 18,200 699 Golden Telecom, Inc. (N) 3,545 90 Laclede Group, Inc. (The) (N) 2,000 69 Leap Wireless International, Inc. (AE) 5,933 282 MDU Resources Group, Inc. 8,200 300 NeuStar, Inc. Class A (AE)(N) 21,642 730 New Jersey Resources Corp. (N) 3,700 173 NII Holdings, Inc. (AE) 4,760 268 NorthWestern Corp. (N) 10,900 374 NSTAR 2,800 80 OGE Energy Corp. (N) 8,700 305 Pepco Holdings, Inc. 16,800 396 Pinnacle West Capital Corp. 6,000 239 RCN Corp. (AE)(N) 2,900 72 Sierra Pacific Resources (AE) 7,040 99 Southern Union Co. (N) 9,700 262 Talk America Holdings, Inc. (AE)(N) 6,800 42 TECO Energy, Inc. 26,300 393 Telephone & Data Systems, Inc. 5,300 219 UGI Corp. 26,200 645 Unisource Energy Corp. 1,800 56 WPS Resources Corp. 1,000 50 ------------ 9,120 ------------ TOTAL COMMON STOCKS (cost $187,782) 206,953 ------------ PREFERRED STOCKS - 0.1% Auto and Transportation - 0.1% Quintana Maritime, Ltd. (AE)(B) 2,900 272 Quintana Maritime, Ltd. (AE) 2,900 -- ------------ TOTAL PREFERRED STOCKS (cost $271) 272 ------------ WARRANTS & RIGHTS - 0.0% Auto and Transportation - 0.0% Quintana Maritime, Ltd. Rights 11,600 -- ------------ Financial Services - 0.0% Washington Mutual, Inc. 2050 Warrants 35,400 8 ------------ TOTAL WARRANTS & RIGHTS (cost $8) 8 ------------ </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- SHORT-TERM INVESTMENTS - 4.6% Frank Russell Investment Company Money Market Fund 9,276,000 9,276 United States Treasury Bills (z)(sec.) 4.888% due 09/14/06 700 693 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $9,969) 9,969 ------------ OTHER SECURITIES - 34.9% State Street Securities Lending Quality Trust (X) 75,953,500 75,954 ------------ TOTAL OTHER SECURITIES (cost $75,954) 75,954 ------------ TOTAL INVESTMENTS - 134.7% (identified cost $273,984) 293,156 OTHER ASSETS AND LIABILITIES, NET - (34.7%) (75,509) ------------ NET ASSETS - 100.0% 217,647 ============ </Table> A portion of the portfolio has been fair valued as of period end. See accompanying notes which are an integral part of the financial statements. 20 Aggressive Equity Fund RUSSELL INVESTMENT FUNDS AGGRESSIVE EQUITY FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> UNREALIZED NOTIONAL APPRECIATION FUTURES CONTRACTS AMOUNT (DEPRECIATION) (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Long Positions Russell 2000 Mini Index (CME) expiration date 09/06 (135) 9,875 311 --------------- Total Unrealized Appreciation (Depreciation) on Open Futures Contracts 311 =============== </Table> - -------------------------------------------------------------------------------- PRESENTATION OF PORTFOLIO HOLDINGS -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> % OF NET CATEGORIES ASSETS - ------------------------------------------------------------------- Auto and Transportation 2.9 Consumer Discretionary 16.7 Consumer Staples 1.9 Financial Services 18.9 Health Care 8.8 Materials and Processing 8.5 Miscellaneous 1.4 Other Energy 7.1 Producer Durables 7.7 Technology 17.0 Utilities 4.2 Preferred Stock 0.1 Warrants & Rights --* Short-Term Investments 4.6 Other Securities 34.9 --------------- Total Investments 134.7 Other Assets and Liabilities, Net (34.7) --------------- 100.0 =============== Futures Contracts 0.1 </Table> * Less than .05% of net assets See accompanying notes which are an integral part of the financial statements. Aggressive Equity Fund 21 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SHAREHOLDER EXPENSE EXAMPLE -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FUND EXPENSES THE FOLLOWING DISCLOSURE PROVIDES IMPORTANT INFORMATION REGARDING EACH FUND'S EXPENSE EXAMPLE, WHICH APPEARS ON EACH FUND'S INDIVIDUAL PAGE IN THIS SEMIANNUAL REPORT. PLEASE REFER TO THIS INFORMATION WHEN REVIEWING THE EXPENSE EXAMPLE FOR A FUND. EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees; and other Fund expenses. The Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period indicated, which for this Fund is from January 1, 2006 to June 30, 2006. ACTUAL EXPENSES The information in the table under the heading "Actual Performance" provides information about actual account values and actual expenses. You may use the information in this column, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first column in the row entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The information in the table under the heading "Hypothetical Performance (5% return before expenses)" provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs. Therefore, the information under the heading "Hypothetical Performance (5% return before expenses)" is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. <Table> <Caption> HYPOTHETICAL PERFORMANCE ACTUAL (5% RETURN PERFORMANCE BEFORE EXPENSES) -------------- ---------------- Beginning Account Value January 1, 2006 $ 1,000.00 $ 1,000.00 Ending Account Value June 30, 2006 $ 1,087.20 $ 1,019.09 Expenses Paid During Period* $ 5.95 $ 5.76 </Table> * Expenses are equal to the Fund's annualized expense ratio of 1.15% (representing the one-half year period annualized), multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). Reflects amounts waived and/or reimbursed by the investment adviser. Without the waiver and/or reimbursement, expenses would have been higher. 22 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- COMMON STOCKS - 91.8% Australia - 3.4% Alumina, Ltd. (N) 8,500 43 Amcor, Ltd. 102,713 510 AMP, Ltd. 50,600 343 Australia & New Zealand Banking Group, Ltd. (N) 31,139 615 Australian Gas Light Co., Ltd. (N) 3,600 47 Australian Stock Exchange, Ltd. (N) 5,100 123 Australian Wealth Management, Ltd. 36,600 66 AXA Asia Pacific Holdings, Ltd. 13,300 62 Babcock & Brown, Ltd. 2,300 37 BHP Billiton, Ltd. (N) 61,364 1,322 Billabong International, Ltd. 8,400 96 BlueScope Steel, Ltd. 9,000 53 Boral, Ltd. 11,400 69 Bradken, Ltd. 9,800 38 Burns Philp & Co., Ltd. (AE) 108,741 74 Caltex Australia, Ltd. 4,200 74 Centro Properties Group 8,100 40 CFS Gandel Retail Trust 15,000 21 Challenger Financial Services Group, Ltd. 12,700 30 Coca-Cola Amatil, Ltd. (N) 54,500 287 Coles Myer, Ltd. 8,800 74 Commonwealth Bank of Australia (N) 9,300 307 Computershare, Ltd. 49,600 289 ConnectEast Group 55,603 47 CSL, Ltd. 1,200 48 CSR, Ltd. (N) 32,100 80 David Jones, Ltd. 15,500 34 DB RREEF Trust (o) 11,747 13 Downer EDI, Ltd. 28,522 158 Dyno Nobel, Ltd. (AE) 17,900 33 GPT Group 13,500 44 ING Industrial Fund 9,400 16 Insurance Australia Group, Ltd. (N) 46,540 185 Investa Property Group (N) 1,800 3 Leighton Holdings, Ltd. 5,200 67 Lend Lease Corp., Ltd. 2,300 24 Macquarie Bank, Ltd. (N) 9,800 503 Macquarie Goodman Group 8,100 36 Macquarie Infrastructure Group (N) 13,000 32 McGuigan Simeon Wines, Ltd. 33,480 62 Metcash, Ltd. 30,729 85 Mirvac Group (N) 2,600 8 National Australia Bank, Ltd. (N) 56,674 1,481 OneSteel, Ltd. (N) 26,000 79 Origin Energy, Ltd. (N) 2,500 14 Pacific Brands, Ltd. 42,900 69 Publishing & Broadcasting, Ltd. 6,720 91 Qantas Airways, Ltd. 42,300 93 QBE Insurance Group, Ltd. 32,873 501 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Ramsay Health Care, Ltd. 12,506 89 Rinker Group, Ltd. 24,236 295 Rio Tinto, Ltd. (N) 3,100 179 Santos, Ltd. 7,900 71 Sons of Gwalia, Ltd. (AE)(N)(B) 8,400 -- Stockland (N) 8,200 43 Suncorp-Metway, Ltd. 4,600 66 Symbion Health, Ltd. (N) 63,908 145 TABCORP Holdings, Ltd. 41,250 466 Toll Holdings, Ltd. (N) 940 10 Transurban Group (N) 21,600 112 United Group, Ltd. (N) 11,300 121 Westfield Group 8,856 114 Westpac Banking Corp. (N) 11,400 197 Woodside Petroleum, Ltd. 2,000 65 Woolworths, Ltd. 32,870 492 ------------ 10,891 ------------ Austria - 0.3% Erste Bank der oesterreichischen Sparkassen AG 14,221 801 Verbund - Oesterreichische Elektrizitaetswirtschafts AG Class A 2,500 120 ------------ 921 ------------ Belgium - 0.7% Belgacom SA 600 20 Dexia 600 14 Fortis (N) 25,630 874 Groupe Bruxelles Lambert SA 700 73 InBev NV 1,100 54 KBC Groep NV 9,399 1,009 Mobistar SA 400 32 Umicore 600 80 ------------ 2,156 ------------ Bermuda - 0.1% Esprit Holdings, Ltd. 21,000 172 Kerry Properties, Ltd. (N) 5,500 19 Li & Fung, Ltd. 84,800 171 Orient Overseas International, Ltd. (N) 5,800 21 Shangri-La Asia, Ltd. 24,000 46 Yue Yuen Industrial Holdings 12,000 33 ------------ 462 ------------ </Table> Non-U.S. Fund 23 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Brazil - 0.5% Cia Vale do Rio Doce - ADR (N) 52,100 1,252 Petroleo Brasileiro SA - ADR 4,600 411 ------------ 1,663 ------------ Canada - 0.9% Cameco Corp. (N) 10,800 432 Rogers Communications, Inc. Class B 14,600 587 SNC-Lavalin Group, Inc. 27,300 718 Suncor Energy, Inc. 13,500 1,093 ------------ 2,830 ------------ Cayman Islands - 0.0% Foxconn International Holdings, Ltd. (AE)(N) 35,000 75 Hutchison China Meditech, Ltd. (AE) 1 -- ------------ 75 ------------ China - 0.0% China Life Insurance Co., Ltd. Class H 40,000 63 ------------ Denmark - 0.3% AP Moller - Maersk A/S 1 8 Danske Bank A/S 19,990 761 East Asiatic Co., Ltd. A/S 1,200 45 FLSmidth & Co. A/S (N) 2,200 83 GN Store Nord (N) 2,400 27 Novo-Nordisk A/S Series B 850 54 Topdanmark A/S (AE)(N) 700 98 ------------ 1,076 ------------ Finland - 0.9% Fortum OYJ 28,800 737 Kone OYJ Class B 640 27 M-real OYJ Class B (N) 53,090 263 Metso OYJ 2,900 105 Neste Oil OYJ (N) 8,500 299 Nokia OYJ 29,650 605 Nokia OYJ - ADR 5,138 104 Nokian Renkaat OYJ (N) 900 12 Orion OYJ Series B 3,400 67 Rautaruukki OYJ 3,250 98 Sampo OYJ Series A 5,400 103 Stora Enso OYJ Series R 1,400 20 UPM-Kymmene OYJ 23,199 500 ------------ 2,940 ------------ France - 9.8% Air France-KLM (N) 6,600 155 AXA SA (N) 34,719 1,140 BNP Paribas (N) 30,764 2,945 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Capgemini SA (N) 4,500 257 Carrefour SA (N) 13,340 782 Casino Guichard Perrachon SA (N) 2,400 183 Christian Dior SA (N) 4,600 451 Cie Generale d'Optique Essilor International SA (N) 7,391 744 Compagnie Generale des Etablissements Michelin 1,300 78 Credit Agricole SA 32,130 1,223 Electricite de France (N) 5,700 300 France Telecom SA (N) 55,630 1,196 Groupe Danone (N) 16,772 2,131 Lafarge SA (N) 6,032 757 Lagardere SCA (N) 3,000 221 LVMH Moet Hennessy Louis Vuitton SA (N) 10,613 1,053 Natexis Banques Populaires (N) 185 43 Peugeot SA 21,658 1,348 Sanofi-Aventis (N) 33,769 3,296 Societe BIC SA (N) 2,400 155 Societe Generale (N) 10,500 1,544 Sodexho Alliance SA (N) 4,200 202 Suez SA (AE)(N) 22,228 924 Suez SA (AE) 1,228 -- Thomson (N) 21,470 355 Total SA - ADR 12,032 788 Total SA (N) 57,332 3,773 Unibail 4,907 856 Valeo SA (N) 19,106 680 Vallourec SA (N) 1,760 2,116 Veolia Environnement (N) 40,450 2,091 ------------ 31,787 ------------ Germany - 6.7% Aareal Bank AG (AE) 4,763 180 Adidas AG (N) 3,700 177 Allianz AG 3,050 482 BASF AG 600 48 Bayer AG 15,900 731 Bilfinger Berger AG 5,600 305 Celesio AG 2,500 227 Commerzbank AG 47,165 1,716 Continental AG 7,300 746 DaimlerChrysler AG 5,900 292 Deutsche Bank AG (N) 7,729 870 Deutsche Boerse AG (N) 9,547 1,300 Deutsche Lufthansa AG (N) 20,927 385 </Table> 24 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Deutsche Post AG 46,330 1,242 Deutsche Telekom AG (N) 57,050 918 E.ON AG 24,999 2,878 GEA Group AG (AE) 16,400 281 Hannover Rueckversicherung AG (AE)(N) 22,590 790 Hochtief AG 7,000 389 Infineon Technologies AG (AE) 62,010 691 MAN AG 6,700 485 Medion AG (N) 6,300 83 Merck KGaA (AE)(N) 5,000 455 Metro AG 7,970 452 Muenchener Rueckversicherungs AG 2,340 320 RWE AG 2,300 191 Salzgitter AG 4,500 382 SAP AG 11,093 2,341 Siemens AG 13,840 1,204 Suedzucker AG (N) 1,400 31 ThyssenKrupp AG 4,900 168 Volkswagen AG (N) 11,880 833 Wincor Nixdorf AG 1,900 243 ------------ 21,836 ------------ Greece - 0.8% EFG Eurobank Ergasias SA 21,980 609 OPAP SA 42,532 1,540 Public Power Corp. 17,320 410 ------------ 2,559 ------------ Hong Kong - 0.9% Bank of East Asia, Ltd. 82,073 338 BOC Hong Kong Holdings, Ltd. (N) 157,500 308 Cheung Kong Holdings, Ltd. (N) 20,000 217 China Netcom Group Corp. Hong Kong, Ltd. 26,500 46 Citic Pacific, Ltd. 66,800 197 CLP Holdings, Ltd. 16,500 97 CNOOC, Ltd. (N) 52,000 41 Hang Lung Properties, Ltd. (N) 10,000 18 Henderson Land Development Co., Ltd. (N) 3,000 16 Hong Kong Exchanges and Clearing, Ltd. (N) 10,000 64 HongKong Electric Holdings 17,000 77 Hopewell Holdings 18,000 51 Hutchison Whampoa, Ltd. 31,000 283 Link REIT (The) (AE)(o) 9,000 18 MTR Corp. 17,000 41 New World Development, Ltd. 24,000 40 Shun TAK Holdings, Ltd. (N) 360,000 470 Sino Land Co. (N) 18,000 29 Sun Hung Kai Properties, Ltd. 7,000 71 Swire Pacific, Ltd. 29,500 304 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Television Broadcasts, Ltd. 17,000 105 Wharf Holdings, Ltd. (N) 39,000 139 ------------ 2,970 ------------ Indonesia - 0.0% Telekomunikasi Indonesia Tbk PT - ADR 1,750 56 ------------ Ireland - 0.9% Bank of Ireland PLC 50,688 904 CRH PLC 22,200 723 Elan Corp. PLC - ADR (AE)(N) 39,200 655 Ryanair Holdings PLC - ADR (AE)(N) 11,605 612 ------------ 2,894 ------------ Italy - 3.3% Banca Intesa SpA (N) 40,203 235 Banco Popolare di Verona e Novara SCRL (N) 30,770 825 Benetton Group SpA (N) 5,900 88 Enel SpA (N) 55,200 476 ENI SpA (N) 101,109 2,976 ERG SpA (N) 16,300 407 Fiat SpA (AE)(N) 34,400 457 Fondiaria-Sai SpA 10,800 442 Italcementi SpA (N) 18,400 466 Lottomatica SpA (N) 12,185 463 Mediaset SpA (N) 49,280 581 Milano Assicurazioni SpA (N) 51,100 373 Parmalat Finanziaria SpA (AE)(N)(B) 12,500 -- Saras SpA (AE)(N) 24,400 156 Seat Pagine Gialle SpA 170,000 79 Telecom Italia SpA 139,949 362 UniCredito Italiano SpA (N) 245,330 1,921 Unipol SpA 135,180 435 ------------ 10,742 ------------ Japan - 21.7% 77 Bank, Ltd. (The) 66,300 462 Access Co., Ltd. (AE)(N) 15 107 Aeon Co., Ltd. 56,600 1,241 Aida Engineering, Ltd. 16,000 108 Aiful Corp. (N) 15,744 841 Aioi Insurance Co., Ltd. 11,000 82 Aisin Seiki Co., Ltd. 8,400 250 Ajinomoto Co., Inc. 25,500 282 Alpen Co., Ltd. 3,700 121 </Table> Non-U.S. Fund 25 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Alps Electric Co., Ltd. (N) 4,100 51 Arrk Corp. 9,400 222 Aruze Corp. 4,000 87 Asahi Breweries, Ltd. (N) 4,200 59 Asahi Glass Co., Ltd. (N) 17,000 216 Asahi Kasei Corp. 19,000 124 Astellas Pharma, Inc. 19,100 701 Bandai Visual Co., Ltd. 37 139 Bank of Fukuoka, Ltd. (The) (N) 7,000 53 Calsonic Kansei Corp. 9,000 57 Canon Marketing Japan, Inc. (N) 2,800 58 Canon, Inc. (N) 35,804 1,755 Chubu Electric Power Co., Inc. 3,000 81 Citizen Watch Co., Ltd. (N) 6,400 58 Credit Saison Co., Ltd. 13,700 649 Cyber Communications, Inc. (N) 25 57 Dai Nippon Printing Co., Ltd. 6,000 93 Daiei, Inc. (The) (AE) 6,900 145 Daiichi Sankyo Co., Ltd. (N) 26,200 721 Daikin Industries, Ltd. (N) 6,700 232 Daiwa House Industry Co., Ltd. (N) 6,000 96 Daiwa Securities Group, Inc. 46,000 548 Denki Kagaku Kogyo Kabushiki Kaisha 14,000 58 Denso Corp. 4,700 154 Dentsu, Inc. (N) 302 834 East Japan Railway Co. 58 431 Eisai Co., Ltd. 21,700 977 Exedy Corp. 5,300 167 Fanuc, Ltd. 700 63 FCC Co., Ltd. (N) 5,700 113 Frontier Real Estate Investment Corp. (o)(N) 13 95 Fuji Electric Holdings Co., Ltd. 16,000 84 Fuji Photo Film Co., Ltd. 37,200 1,248 Fujikura, Ltd. 9,000 99 Fujitsu, Ltd. 41,000 318 Funai Electric Co., Ltd. (N) 5,700 553 Glory, Ltd. 2,700 52 Hino Motors, Ltd. (N) 125,600 731 Hiroshima Bank, Ltd. (The) 18,000 110 Hitachi Construction Machinery Co., Ltd. 3,200 77 Hitachi High-Technologies Corp. 1,200 36 Hitachi Koki Co., Ltd. (N) 20,000 305 Hitachi, Ltd. (N) 21,000 139 Hokuhoku Financial Group, Inc. (N) 17,000 71 Honda Motor Co., Ltd. 12,600 400 Hoya Corp. (N) 10,900 388 Index Corp. (N) 150 148 Inpex Holdings, Inc. (AE)(N) 32 282 Itochu Corp. 26,000 228 Itochu-Shokuhin Co., Ltd. 3,000 113 Iyo Bank, Ltd. (The) 4,000 39 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Izumi Co., Ltd. (N) 1,300 47 Japan Asia Investment Co., Ltd. 19,000 136 Japan Logistics Fund, Inc. (o) 22 164 Japan Tobacco, Inc. 347 1,264 JFE Holdings, Inc. (N) 12,700 538 JS Group Corp. 22,900 481 JSR Corp. 36,800 929 JTEKT Corp. (N) 29,000 560 Kadokawa Holdings, Inc. 4,900 175 Kamigumi Co., Ltd. 5,000 38 Kansai Electric Power Co., Inc. (The) 6,700 150 Kansai Paint Co., Ltd. 22,000 176 Kanto Tsukuba Bank, Ltd. (The) (AE) 3,300 34 Kao Corp. 31,100 814 Kawasaki Kisen Kaisha, Ltd. (N) 27,000 156 KDDI Corp. 75 461 Keihin Corp. 2,900 62 Keio Corp. 23,000 149 Kirin Brewery Co., Ltd. (N) 5,000 79 Kobayashi Pharmaceutical Co., Ltd. 3,300 135 Kobe Steel, Ltd. 41,000 128 Koei Co., Ltd. (N) 8,610 153 Koito Manufacturing Co., Ltd. 10,000 149 Komatsu, Ltd. 15,000 298 Komori Corp. 3,000 64 Kose Corp. (N) 3,000 94 Kubota Corp. 23,000 218 Kuraray Co., Ltd. 31,300 350 Kurita Water Industries, Ltd. (N) 6,100 125 Kyocera Corp. 1,100 85 Kyushu-Shinwa Holdings, Inc. (AE)(N) 2,000 3 Lawson, Inc. 100 4 Leopalace21 Corp. 1,800 62 Mabuchi Motor Co., Ltd. (N) 6,300 377 Makita Corp. 4,000 127 Marui Co., Ltd. 10,700 167 Matsumotokiyoshi Co., Ltd. (N) 16,200 412 Matsushita Electric Industrial Co., Ltd. 40,000 844 Matsushita Electric Works, Ltd. 10,000 111 Mazda Motor Corp. (N) 18,000 113 Meiji Dairies Corp. (N) 14,000 98 Millea Holdings, Inc. 7 130 Minebea Co., Ltd. (N) 30,000 163 Mitsubishi Chemical Holdings Corp. 2,000 12 Mitsubishi Corp. 11,600 232 Mitsubishi Electric Corp. (N) 26,000 208 Mitsubishi Estate Co., Ltd. 6,000 127 </Table> 26 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Mitsubishi Gas Chemical Co., Inc. 6,000 69 Mitsubishi Heavy Industries, Ltd. 16,000 69 Mitsubishi Logistics Corp. (N) 7,000 110 Mitsubishi Rayon Co., Ltd. (N) 27,000 220 Mitsubishi UFJ Financial Group, Inc. 130 1,818 Mitsui & Co., Ltd. 44,000 621 Mitsui Chemicals, Inc. 10,000 65 Mitsui Fudosan Co., Ltd. 23,000 499 Mitsui OSK Lines, Ltd. (N) 16,000 109 Mitsui Sumitomo Insurance Co., Ltd. 32,000 402 Mitsui Trust Holdings, Inc. 25,200 303 Mizuho Financial Group, Inc. 184 1,558 Mori Seiki Co., Ltd. (N) 6,800 147 Nabtesco Corp. (N) 5,000 56 Nafco Co., Ltd. 2,500 75 Netprice, Ltd. (AE)(N) 20 43 NGK Spark Plug Co., Ltd. 2,000 40 Nidec Corp. 2,500 179 Nidec Sankyo Corp. (N) 10,000 123 Nikko Cordial Corp. (N) 4,000 51 Nikon Corp. (N) 3,000 52 Nintendo Co., Ltd. 10,300 1,728 Nippon Electric Glass Co., Ltd. (N) 10,000 201 Nippon Express Co., Ltd. (N) 212,000 1,145 Nippon Kayaku Co., Ltd. 6,000 50 Nippon Mining Holdings, Inc. 9,000 76 Nippon Oil Corp. 50,000 365 Nippon Paper Group, Inc. (N) 77 315 Nippon Steel Corp. (N) 75,000 284 Nippon Telegraph & Telephone Corp. 78 382 Nippon Yusen KK (N) 25,000 163 Nissan Chemical Industries, Ltd. (N) 5,000 62 Nissan Motor Co., Ltd. (N) 100,500 1,098 Nissha Printing Co., Ltd. 4,000 149 Nitto Denko Corp. 6,400 456 Nomura Holdings, Inc. (N) 6,800 127 NSK, Ltd. 6,000 50 NTN Corp. (N) 7,000 55 NTT Urban Development Corp. 42 327 Obic Co., Ltd. 880 178 Omron Corp. 6,800 173 ORIX Corp. 4,880 1,192 Osaka Gas Co., Ltd. 59,000 190 Parco Co., Ltd. 10,100 103 Rakuten, Inc. (N) 3,052 1,813 Rengo Co., Ltd. (N) 9,000 68 Resona Holdings, Inc. 52 164 Ricoh Co., Ltd. 44,000 863 Rinnai Corp. (N) 13,300 352 Rohm Co., Ltd. (N) 12,100 1,082 Sanyo Special Steel Co., Ltd. 6,000 49 SBI Holdings, Inc. (N) 376 166 Sekisui Chemical Co., Ltd. 83,300 719 Sekisui House, Ltd. 61,800 848 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Seven & I Holdings Co., Ltd. 4,200 138 SFCG Co., Ltd. 1,465 333 Sharp Corp. 25,000 395 Shin-Etsu Chemical Co., Ltd. 15,900 864 Shinko Electric Industries Co., Ltd. 4,400 128 Shinsei Bank, Ltd. 227,000 1,438 Shionogi & Co., Ltd. (N) 7,000 125 Sompo Japan Insurance, Inc. 34,000 475 Sony Corp. (N) 4,700 207 Stanley Electric Co., Ltd. (N) 10,700 221 Sumisho Lease Co., Ltd. 1,500 83 Sumitomo Chemical Co., Ltd. 20,000 167 Sumitomo Corp. 14,000 185 Sumitomo Electric Industries, Ltd. 18,300 268 Sumitomo Forestry Co., Ltd. 12,000 125 Sumitomo Heavy Industries, Ltd. 11,000 102 Sumitomo Metal Industries, Ltd. 61,000 252 Sumitomo Mitsui Financial Group, Inc. (N) 248 2,622 Sumitomo Realty & Development Co., Ltd. 35,000 862 Sumitomo Trust & Banking Co., Ltd. (The) 35,000 382 Sumitomo Warehouse Co., Ltd. (The) (N) 14,000 103 Suzuken Co., Ltd. 1,100 44 Take And Give Needs Co., Ltd. (N) 191 229 Takeda Pharmaceutical Co., Ltd. 17,600 1,095 Takefuji Corp. 13,200 787 Tanabe Seiyaku Co., Ltd. 6,000 74 TDK Corp. 7,400 563 Teijin, Ltd. 55,000 349 Telewave, Inc. (N) 40 132 Terumo Corp. 5,800 194 Tokai Carbon Co., Ltd. (N) 23,000 129 Tokai Tokyo Securities Co., Ltd. 8,000 47 Tokyo Electric Power Co., Inc. (The) 8,800 243 Tokyo Electron, Ltd. 13,700 958 Toppan Printing Co., Ltd. (N) 9,000 102 Toshiba Corp. (N) 61,000 398 Toshiba Machine Co., Ltd. (N) 5,000 57 Toyobo Co., Ltd. 18,000 51 Toyoda Gosei Co., Ltd. 12,700 255 Toyota Motor Corp. 63,500 3,324 Trend Micro, Inc. (N) 5,000 169 Ube Industries, Ltd. 49,000 142 UFJ NICOS Co., Ltd. 4,000 32 UNY Co., Ltd. 9,000 133 </Table> Non-U.S. Fund 27 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Valor Co., Ltd. 4,300 78 West Japan Railway Co. 21 87 Xebio Co., Ltd. 2,400 82 Yahoo! Japan Corp. 301 159 Yamaha Corp. (N) 1,800 34 Yamato Holdings Co., Ltd. 5,000 89 Yokogawa Electric Corp. (N) 8,700 124 Yokohama Rubber Co., Ltd. (The) (N) 24,000 106 ------------ 70,754 ------------ Luxembourg - 0.3% Arcelor 1,700 82 Tenaris SA - ADR (N) 21,600 875 ------------ 957 ------------ Mexico - 0.9% America Movil SA de CV Series L (N) 35,200 1,171 Coca-Cola Femsa SA de CV - ADR (N) 12,100 357 Grupo Televisa SA - ADR (N) 60,000 1,159 Telefonos de Mexico SA de CV - ADR Series L 17,090 356 ------------ 3,043 ------------ Netherlands - 3.6% ABN AMRO Holding NV 35,929 983 Aegon NV 39,938 683 ASML Holding NV (AE) 44,957 911 Buhrmann NV 17,200 249 CSM 900 25 Euronext NV 900 84 Euronext NV (N) 23,015 2,158 European Aeronautic Defense and Space Co. NV (N) 8,900 256 Hagemeyer NV (AE)(N) 3,300 15 Heineken NV 14,098 598 Hunter Douglas NV 1,100 74 ING Groep NV 500 20 Koninklijke BAM Groep NV 4,600 91 Koninklijke Philips Electronics NV (N) 10,500 327 Koninklijke Philips Electronics NV 73,481 2,296 Mittal Steel Co. NV (N) 5,300 164 OCE NV (N) 4,000 59 Randstad Holdings NV 3,300 194 Rodamco Europe NV 3,800 373 Royal KPN NV 6,700 75 Royal Numico NV 32,400 1,454 Unilever NV 23,300 528 ------------ 11,617 ------------ </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Norway - 0.8% DNB Nor Bank ASA 51,192 635 Statoil ASA 62,500 1,772 Yara International ASA (N) 13,400 179 ------------ 2,586 ------------ Papua New Guinea - 0.0% Oil Search, Ltd. (N) 35,300 108 ------------ Singapore - 1.1% CapitaLand, Ltd. 54,200 154 City Developments, Ltd. 21,000 124 CSE Global, Ltd. 45,000 33 DBS Group Holdings, Ltd. 119,910 1,371 Fraser and Neave, Ltd. 30,000 76 Jardine Cycle & Carriage, Ltd. 6,000 38 Keppel Corp., Ltd. 42,000 390 NatSteel, Ltd. 10,000 8 Neptune Orient Lines, Ltd. 18,000 21 Oversea-Chinese Banking Corp. 18,000 75 Overseas Union Enterprise, Ltd. 4,000 26 Parkway Holdings, Ltd. 74,000 115 SembCorp Industries, Ltd. 29,880 61 Singapore Exchange, Ltd. (N) 61,000 136 Singapore Petroleum Co., Ltd. 14,000 45 Singapore Post, Ltd. 71,000 48 Singapore Technologies Engineering, Ltd. 5,000 9 United Overseas Bank, Ltd. 90,200 889 United Overseas Land, Ltd. 8,300 15 United Test and Assembly Center, Ltd. (AE) 96,000 49 Want Want Holdings, Ltd. 22,000 30 ------------ 3,713 ------------ South Africa - 0.1% Nedbank Group, Ltd. 17,644 278 ------------ South Korea - 0.9% Hana Financial Group, Inc. 17,760 835 Korea Electric Power Corp. - ADR 14,590 277 KT Corp. - ADR (N) 15,200 326 Samsung Electronics Co., Ltd. 2,140 1,360 SK Telecom Co., Ltd. - ADR 11,620 272 ------------ 3,070 ------------ </Table> 28 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Spain - 2.9% Actividades de Construccion y Servicios SA (N) 19,013 793 Altadis SA (N) 37,200 1,759 Antena 3 de Television SA (N) 2,000 46 Banco Bilbao Vizcaya Argentaria SA (N) 36,932 760 Banco Santander Central Hispano SA 75,455 1,102 Cia de Distribucion Integral Logista SA 4,600 274 Cia Espanola de Petroleos SA (N) 500 36 Corporaction Mapfre SA 37,130 685 Endesa SA (N) 4,200 146 Fomento de Construcciones y Contratas SA 900 68 Gamesa Corp. Tecnologica SA (N) 2,340 50 Gas Natural SDG SA (N) 13,930 425 Gestevision Telecinco SA (N) 17,900 429 Iberia Lineas Aereas de Espana (N) 32,400 84 Repsol YPF SA (N) 24,090 690 Repsol YPF SA - ADR 21,839 613 Sociedad General de Aguas de Barcelona SA Class A (N) 1,100 30 Telefonica SA 85,424 1,423 ------------ 9,413 ------------ Sweden - 2.3% Alfa Laval AB 1,300 39 Atlas Copco AB Class A (N) 1,900 53 Axfood AB 600 17 Electrolux AB (N) 4,100 59 Elekta AB Class B (N) 3,100 52 Fabege AB 1,700 32 Hennes & Mauritz AB Series B 24,165 937 Holmen AB Class B 2,200 89 Husqvarna AB Class B (AE)(N) 4,400 53 Kungsleden AB 2,800 33 Lundin Petroleum AB (AE)(N) 8,600 104 Nordea Bank AB (N) 24,500 293 Sandvik AB 40,600 472 Securitas AB Series B (N) 31,572 605 Skandinaviska Enskilda Banken AB Class A (N) 7,000 167 Skanska AB Series B 4,700 72 Ssab Svenskt Stal AB (N) 10,500 204 Svenska Cellulosa AB Series B (N) 10,080 417 Svenska Handelsbanken Series A (N) 23,793 613 Swedish Match AB 42,300 682 Tele2 AB Series B (N) 2,100 21 Telefonaktiebolaget LM Ericsson Series B 681,158 2,253 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- TeliaSonera AB 29,500 168 Volvo AB Series B (N) 400 20 ------------ 7,455 ------------ Switzerland - 6.8% ABB, Ltd. 75,039 976 Ciba Specialty Chemicals AG 16,618 926 Clariant AG (N) 22,650 321 Compagnie Financiere Richemont AG Class A (N) 13,540 620 Credit Suisse Group (N) 29,483 1,650 Georg Fischer AG (AE) 202 87 Givaudan 462 364 Logitech International SA (AE) 32,033 1,237 Nestle SA (N) 7,955 2,499 Novartis AG (N) 56,615 3,066 Pargesa Holding SA Class B 2,741 260 Roche Holding AG (N) 24,780 4,096 Sulzer AG 218 163 Swatch Group AG 24,012 839 Swiss Reinsurance (N) 13,281 928 UBS AG 35,349 3,874 Zurich Financial Services AG (AE)(N) 611 134 ------------ 22,040 ------------ Taiwan - 0.4% HON HAI Precision Industry Co., Ltd. 127,000 785 United Microelectronics Corp. - ADR (N) 141,250 439 ------------ 1,224 ------------ United Kingdom - 20.3% 3i Group PLC 79,369 1,323 Anglo American PLC 30,801 1,263 Antofagasta PLC 30,500 236 ARM Holdings PLC 555,926 1,164 AstraZeneca PLC 46,888 2,830 Aviva PLC 35,100 497 BAA PLC 4,500 78 BAE Systems PLC 149,900 1,025 Barclays PLC 98,878 1,124 Barratt Developments PLC 13,400 235 BG Group PLC 113,400 1,515 BHP Billiton PLC 108,353 2,102 BOC Group PLC 1,900 56 Boots Group PLC 80,778 1,149 BP PLC 423,117 4,933 Bradford & Bingley PLC 25,600 220 Brambles Industries PLC 38,200 304 British Airways PLC (AE) 137,374 871 </Table> Non-U.S. Fund 29 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- British American Tobacco PLC 33,200 836 British Land Co. PLC 76,805 1,794 BT Group PLC 124,561 551 Cadbury Schweppes PLC 2,000 19 Capita Group PLC 50,300 429 Carphone Warehouse Group PLC (AE) 245,904 1,444 Centrica PLC 205,340 1,083 Cobham PLC 73,100 226 Compass Group PLC 4,100 20 Cookson Group PLC 7,900 77 Davis Service Group PLC 9,300 81 De La Rue PLC 12,700 128 Debenhams PLC Class W (AE) 233,092 810 Diageo PLC 23,297 392 DSG International PLC 2,500 9 easyJet PLC (AE) 45,844 327 EMI Group PLC 247,668 1,391 Friends Provident PLC 32,100 106 GKN PLC 92,431 467 GlaxoSmithKline PLC 143,238 4,002 Hanson PLC 23,100 280 HBOS PLC 73,310 1,274 HMV Group PLC 68,100 217 HSBC Holdings PLC 171,624 3,020 Imperial Tobacco Group PLC 8,000 247 Inchcape PLC (AE) 33,400 292 ITV PLC 12,100 24 J Sainsbury PLC 103,030 637 Kazakhmys PLC 10,800 238 Land Securities Group PLC 3,800 126 Legal & General Group PLC 153,300 364 Liberty International PLC 3,200 63 Lloyds TSB Group PLC 15,200 149 Man Group PLC 20,300 957 Marks & Spencer Group PLC 114,600 1,244 Old Mutual PLC 328,443 992 Pearson PLC 24,100 328 Prudential PLC 49,766 562 Reckitt Benckiser PLC 18,916 707 Reed Elsevier PLC 102,062 1,030 Rentokil Initial PLC 154,130 445 Reuters Group PLC 96,500 687 RHM PLC 15,100 80 Rio Tinto PLC 11,900 629 Rolls-Royce Group PLC 61,700 472 Royal & Sun Alliance Insurance Group PLC 112,000 279 Royal Bank of Scotland Group PLC 60,567 1,991 Royal Dutch Shell PLC Class A 69 2,334 Royal Dutch Shell PLC Class B 51,481 1,800 SABMiller PLC 4,000 72 Scottish & Southern Energy PLC 43,200 919 Smiths Group PLC 59,110 974 Standard Chartered PLC 67,827 1,656 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Taylor Woodrow PLC 34,000 210 Tesco PLC 73,726 455 Travis Perkins PLC 4,980 139 Trinity Mirror PLC 49,480 447 Unilever PLC 63,491 1,428 Vodafone Group PLC 1,012,235 2,157 Xstrata PLC 24,625 934 ------------ 65,976 ------------ United States - 0.2% Synthes, Inc. 5,814 701 ------------ TOTAL COMMON STOCKS (cost $234,820) 298,856 ------------ PREFERRED STOCKS- 0.3% Germany - 0.3% Fresenius AG 5,610 935 Italy - 0.0% Unipol SpA 100 -- ------------ TOTAL PREFERRED STOCKS (cost $412) 935 ------------ </Table> <Table> NOTIONAL AMOUNT $ ------------ <Caption> OPTIONS PURCHASED - 0.1% Belgium - 0.1% Bel20 Index Futures Jul 2006 3,541.60 (EUR) Call (31) 1,404 265 Switzerland - 0.0% Swiss Market Index Futures Sep 2006 7,186.75 (EUR) Put (4) 235 90 Sep 2006 7,275.61 (EUR) Put (22) 1,309 16 ------------ 106 ------------ TOTAL OPTIONS PURCHASED (cost $300) 371 ------------ </Table> 30 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL AMOUNT ($) OR SHARES - ----------------------------------------------------------------------------- SHORT-TERM INVESTMENTS - 7.6% United States - 7.6% Frank Russell Investment Company Money Market Fund 21,324,000 21,324 United States Treasury Bills (z) 4.909% due 09/14/06 (sec.) 1,500 1,485 4.850% due 09/21/06 2,000 1,979 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $24,787) 24,788 ------------ OTHER SECURITIES - 23.6% State Street Securities Lending Quality Trust (X) 76,816,559 76,817 ------------ TOTAL OTHER SECURITIES (cost $76,817) 76,817 ------------ TOTAL INVESTMENTS - 123.4% (identified cost $337,136) 401,767 OTHER ASSETS AND LIABILITIES, NET - (23.4%) (76,192) ------------ NET ASSETS - 100.0% 325,575 ============ </Table> See accompanying notes which are an integral part of the financial statements. Non-U.S. Fund 31 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> UNREALIZED NOTIONAL APPRECIATION FUTURES CONTRACTS AMOUNT (DEPRECIATION) (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Long Positions AEX Index (Netherlands) expiration date 07/06 (48) 5,410 240 CAC-40 Index (France) expiration date 07/06 (33) 2,099 132 expiration date 09/06 (37) 2,362 161 DAX Index (Germany) expiration date 09/06 (16) 2,929 183 EUR STOXX 50 Index (EMU) expiration date 09/06 (100) 4,682 243 FTSE-100 Index (UK) expiration date 09/06 (55) 5,925 247 TOPIX Index (Japan) expiration date 09/06 (88) 12,236 529 Short Positions Hang Seng Index (Hong Kong) expiration date 07/06 (7) 735 (24) IBEX Plus Index (Spain) expiration date 07/06 (18) 2,651 (181) MIB-30 (Italy) expiration date 09/06 (12) 2,813 (136) OMX Stockholm 30 Index (Sweden) expiration date 07/06 (148) 1,968 (63) SPI 200 Index (Australia) expiration date 09/06 (36) 3,397 (150) --------------- Total Unrealized Appreciation (Depreciation) on Open Futures Contracts 1,181 =============== <Caption> NOTIONAL MARKET OPTIONS WRITTEN AMOUNT VALUE (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Belgium Bel20 Index Futures Jul 2006 3,541.60 (EUR) Put (31) 1,404 (198) Switzerland Swiss Market Index Futures Sep 2006 7,186.75 (EUR) Call (4) 235 (32) Sep 2006 7,275.61 (EUR) Call (22) 1,309 (161) --------------- Total Liability for Options Written (premiums received $300) (391) =============== </Table> See accompanying notes which are an integral part of the financial statements. 32 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- USD 21 AUD 28 07/03/06 -- USD 32 AUD 43 07/03/06 -- USD 54 AUD 72 07/05/06 -- USD 137 AUD 187 09/20/06 1 USD 219 AUD 298 09/20/06 2 USD 252 AUD 342 09/20/06 2 USD 327 AUD 444 09/20/06 2 USD 327 AUD 444 09/20/06 2 USD 427 AUD 579 09/20/06 3 USD 439 AUD 597 09/20/06 4 USD 870 AUD 1,183 09/20/06 8 USD 86 CHF 106 09/20/06 1 USD 425 CHF 522 09/20/06 6 USD 6,263 CHF 7,702 09/20/06 93 USD 8,260 CHF 10,156 09/20/06 123 USD 46 DKK 269 09/20/06 1 USD 67 DKK 396 09/20/06 1 USD 5 EUR 4 07/03/06 -- USD 5 EUR 4 07/03/06 -- USD 260 EUR 205 07/03/06 3 USD 47 EUR 37 07/05/06 -- USD 380 EUR 300 09/20/06 6 USD 382 EUR 300 09/20/06 4 USD 389 EUR 300 09/20/06 (3) USD 505 EUR 400 09/20/06 10 USD 529 EUR 418 09/20/06 9 USD 632 EUR 500 09/20/06 11 USD 636 EUR 500 09/20/06 7 USD 645 EUR 500 09/20/06 (2) USD 652 EUR 500 09/20/06 (9) USD 1,043 EUR 825 09/20/06 18 USD 2,606 EUR 2,000 09/20/06 (34) USD 5,058 EUR 4,000 09/20/06 87 USD 10,687 EUR 8,200 09/20/06 (142) USD 44 GBP 24 07/03/06 1 USD 251 GBP 137 07/03/06 3 USD 130 GBP 70 07/05/06 -- USD 140 GBP 76 07/05/06 -- USD 93 GBP 51 09/20/06 1 USD 365 GBP 200 09/20/06 6 USD 373 GBP 200 09/20/06 (2) USD 376 GBP 200 09/20/06 (6) USD 376 GBP 200 09/20/06 (6) USD 896 GBP 484 09/20/06 2 USD 987 GBP 534 09/20/06 2 </Table> <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- USD 987 GBP 534 09/20/06 2 USD 987 GBP 534 09/20/06 2 USD 1,223 GBP 664 09/20/06 7 USD 1,580 GBP 858 09/20/06 9 USD 1,693 GBP 900 09/20/06 (26) USD 2,669 GBP 1,449 09/20/06 16 USD 3,681 GBP 2,000 09/20/06 25 USD 5,268 GBP 2,800 09/20/06 (81) USD 30 HKD 229 09/20/06 -- USD 82 HKD 632 09/20/06 -- USD 86 HKD 666 09/20/06 -- USD 102 HKD 788 09/20/06 -- USD 198 JPY 23,047 07/03/06 3 USD 29 JPY 3,273 07/05/06 -- USD 31 JPY 3,519 07/05/06 -- USD 447 JPY 50,000 09/20/06 (5) USD 453 JPY 50,000 09/20/06 (11) USD 453 JPY 50,000 09/20/06 (11) USD 455 JPY 50,000 09/20/06 (13) USD 558 JPY 63,534 09/20/06 4 USD 857 JPY 97,588 09/20/06 6 USD 1,360 JPY 150,000 09/20/06 (34) USD 1,687 JPY 192,135 09/20/06 11 USD 4,400 JPY 500,000 09/20/06 20 USD 7,620 JPY 840,000 09/20/06 (195) USD 265 NOK 1,657 07/03/06 1 USD 48 NOK 297 09/20/06 -- USD 134 NOK 830 09/20/06 1 USD 199 NOK 1,237 09/20/06 1 USD 4,618 NOK 28,682 09/20/06 16 USD 8,393 NOK 52,123 09/20/06 28 USD 350 NZD 570 09/20/06 (4) USD 309 SEK 2,263 09/20/06 7 USD 864 SEK 6,342 09/20/06 24 USD 1,568 SEK 11,354 09/20/06 21 USD 3,661 SEK 26,855 09/20/06 96 USD 8 SGD 12 09/20/06 -- USD 41 SGD 66 09/20/06 -- USD 408 SGD 649 09/20/06 4 USD 3,739 SGD 5,948 09/20/06 33 AUD 6 USD 4 07/05/06 -- AUD 10 USD 7 07/05/06 -- AUD 11 USD 8 07/05/06 -- AUD 15 USD 11 07/05/06 -- AUD 18 USD 13 07/05/06 -- </Table> See accompanying notes which are an integral part of the financial statements. Non-U.S. Fund 33 RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- AUD 32 USD 24 07/05/06 -- AUD 498 USD 366 09/20/06 (3) AUD 1,106 USD 813 09/20/06 (7) AUD 1,406 USD 1,034 09/20/06 (9) AUD 1,436 USD 1,050 09/20/06 (16) AUD 4,103 USD 3,016 09/20/06 (30) CHF 1,589 USD 1,298 09/20/06 (14) CHF 1,589 USD 1,298 09/20/06 (14) CHF 2,696 USD 2,202 09/20/06 (23) CHF 3,604 USD 2,932 09/20/06 (43) CHF 9,008 USD 7,324 09/20/06 (110) DKK 6 USD 1 09/20/06 -- DKK 12 USD 2 09/20/06 -- DKK 56 USD 9 09/20/06 -- DKK 258 USD 44 09/20/06 (1) EUR 107 USD 137 07/05/06 -- EUR 135 USD 171 07/05/06 (1) EUR 239 USD 302 09/20/06 (5) EUR 300 USD 382 09/20/06 (4) EUR 400 USD 516 09/20/06 2 EUR 449 USD 565 09/20/06 (12) EUR 500 USD 633 09/20/06 (10) EUR 550 USD 708 09/20/06 1 EUR 700 USD 912 09/20/06 12 EUR 869 USD 1,099 09/20/06 (19) EUR 1,700 USD 2,216 09/20/06 29 EUR 7,000 USD 8,870 09/20/06 (132) EUR 7,484 USD 9,464 09/20/06 (161) GBP 160 USD 297 09/20/06 1 GBP 200 USD 375 09/20/06 4 GBP 322 USD 587 09/20/06 (10) GBP 600 USD 1,129 09/20/06 17 GBP 2,911 USD 5,360 09/20/06 (32) GBP 3,000 USD 5,536 09/20/06 (22) HKD 283 USD 36 07/03/06 -- HKD 19 USD 2 09/20/06 -- HKD 150 USD 19 09/20/06 -- HKD 776 USD 100 09/20/06 -- JPY 865 USD 7 07/03/06 -- JPY 676 USD 6 07/05/06 -- JPY 865 USD 8 07/05/06 -- JPY 1,727 USD 15 07/05/06 -- JPY 8,683 USD 76 07/05/06 -- JPY 12,689 USD 111 07/05/06 -- JPY 13,204 USD 115 07/05/06 -- </Table> <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- JPY 21,398 USD 184 07/05/06 (3) JPY 17,248 USD 150 09/20/06 (2) JPY 50,000 USD 435 09/20/06 (7) JPY 57,289 USD 503 09/20/06 (4) JPY 75,000 USD 670 09/20/06 7 JPY 111,176 USD 980 09/20/06 (2) JPY 114,241 USD 1,003 09/20/06 (7) JPY 117,556 USD 1,032 09/20/06 (7) JPY 168,421 USD 1,485 09/20/06 (4) JPY 170,000 USD 1,541 09/20/06 38 JPY 262,233 USD 2,303 09/20/06 (15) JPY 321,403 USD 2,822 09/20/06 (19) JPY 389,116 USD 3,432 09/20/06 (8) JPY 700,000 USD 6,165 09/20/06 (23) NOK 1,336 USD 213 09/20/06 (3) NOK 1,992 USD 321 09/20/06 (1) NOK 14,029 USD 2,254 09/20/06 (13) NOK 15,249 USD 2,455 09/20/06 (9) NZD 570 USD 344 09/20/06 (2) SEK 1,388 USD 189 09/20/06 (5) SEK 2,585 USD 352 09/20/06 (9) SEK 11,573 USD 1,577 09/20/06 (42) SEK 14,883 USD 2,028 09/20/06 (55) SEK 16,385 USD 2,231 09/20/06 (62) SGD 78 USD 49 09/20/06 -- SGD 297 USD 187 09/20/06 (2) SGD 1,260 USD 793 09/20/06 (6) SGD 1,423 USD 895 09/20/06 (8) SGD 1,754 USD 1,103 09/20/06 (10) SGD 1,864 USD 1,172 09/20/06 (10) -------------- Total Unrealized Appreciation (Depreciation) on Open Foreign Currency Exchange Contracts (733) ============== </Table> See accompanying notes which are an integral part of the financial statements. 34 Non-U.S. Fund RUSSELL INVESTMENT FUNDS NON-U.S. FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> INDEX SWAP CONTRACTS - --------------------------------------------------------------------------------------------------------------------------- UNREALIZED APPRECIATION FUND RECEIVES COUNTER NOTIONAL FUND PAYS TERMINATION (DEPRECIATION) UNDERLYING SECURITY PARTY AMOUNT FLOATING RATE DATE $ - ------------------------------ ---------------- --------- ----------------------- -------------- ---------------- MCSI Austria 1 Month EUR LIBOR Local Net Total Return Index Merrill Lynch EUR 35 plus 0.15% 12/27/06 (4) MCSI Norway 1 Month NOK NIBOR Local Net Total Return Index Merrill Lynch NOK 5,486 plus 0.15% 12/27/06 (2) ---------------- Total Unrealized Appreciation (Depreciation) on Open Index Swap Contracts (6) ================ </Table> <Table> <Caption> % OF MARKET NET VALUE INDUSTRY DIVERSIFICATION ASSETS $ - ------------------------------------------------------------------------------------ Auto and Transportation 5.6 18,962 Consumer Discretionary 10.0 32,645 Consumer Staples 6.4 21,219 Financial Services 24.0 77,346 Health Care 7.6 25,643 Integrated Oils 7.1 22,890 Materials and Processing 11.8 38,004 Miscellaneous 0.9 2,647 Other Energy 0.5 2,024 Producer Durables 5.9 19,082 Technology 5.0 15,698 Utilities 7.3 23,631 Options Purchased 0.1 371 Short-Term Investments 7.6 24,788 Other Securities 23.6 76,817 --------------- --------------- Total Investments 123.4 401,767 Other Assets and Liabilities, Net (23.4) (76,192) --------------- --------------- Net Assets 100.0 325,575 =============== =============== </Table> <Table> <Caption> % OF MARKET NET VALUE GEOGRAPHIC DIVERSIFICATION ASSETS $ - ------------------------------------------------------------------------------------ Africa 0.1 278 Asia 6.7 22,095 Europe 40.8 132,285 Japan 21.7 70,754 Latin America 1.5 5,243 Other Regions 8.7 28,319 United Kingdom 20.3 65,976 Other Securities 23.6 76,817 --------------- --------------- Total Investments 123.4 401,767 Other Assets and Liabilities, Net (23.4) (76,192) --------------- --------------- Net Assets 100.0 325,575 =============== =============== </Table> See accompanying notes which are an integral part of the financial statements. Non-U.S. Fund 35 RUSSELL INVESTMENT FUNDS NON-U.S. FUND PRESENTATION OF PORTFOLIO HOLDINGS -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> % OF NET CATEGORIES ASSETS - ------------------------------------------------------------- Australia 3.4 Austria 0.3 Belgium 0.7 Bermuda 0.1 Brazil 0.5 Canada 0.9 Cayman Islands --* China --* Denmark 0.3 Finland 0.9 France 9.8 Germany 6.7 Greece 0.8 Hong Kong 0.9 Indonesia --* Ireland 0.9 Italy 3.3 Japan 21.7 Luxembourg 0.3 Mexico 0.9 Netherlands 3.6 Norway 0.8 Papua New Guinea --* Singapore 1.1 South Africa 0.1 South Korea 0.9 Spain 2.9 Sweden 2.3 Switzerland 6.8 Taiwan 0.4 United Kingdom 20.3 United States 0.2 Preferred Stocks 0.3 Options Purchased 0.1 Short-Term Investments 7.6 Other Securities 23.6 --------------- Total Investments 123.4 Other Assets and Liabilities, Net (23.4) --------------- 100.0 =============== Futures Contracts 0.4 Options Written (0.1) Foreign Currency Exchange Contracts (0.2) Index Swap Contracts (--)* </Table> * Less than .05% of net assets See accompanying notes which are an integral part of the financial statements. 36 Non-U.S. Fund RUSSELL INVESTMENT FUNDS REAL ESTATE SECURITIES FUND SHAREHOLDER EXPENSE EXAMPLE -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FUND EXPENSES THE FOLLOWING DISCLOSURE PROVIDES IMPORTANT INFORMATION REGARDING EACH FUND'S EXPENSE EXAMPLE, WHICH APPEARS ON EACH FUND'S INDIVIDUAL PAGE IN THIS SEMIANNUAL REPORT. PLEASE REFER TO THIS INFORMATION WHEN REVIEWING THE EXPENSE EXAMPLE FOR A FUND. EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees; and other Fund expenses. The Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period indicated, which for this Fund is from January 1, 2006 to June 30, 2006. ACTUAL EXPENSES The information in the table under the heading "Actual Performance" provides information about actual account values and actual expenses. You may use the information in this column, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first column in the row entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The information in the table under the heading "Hypothetical Performance (5% return before expenses)" provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs. Therefore, the information under the heading "Hypothetical Performance (5% return before expenses)" is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. <Table> <Caption> HYPOTHETICAL PERFORMANCE ACTUAL (5% RETURN PERFORMANCE BEFORE EXPENSES) -------------- ---------------- Beginning Account Value January 1, 2006 $ 1,000.00 $ 1,000.00 Ending Account Value June 30, 2006 $ 1,139.70 $ 1,020.28 Expenses Paid During Period* $ 4.83 $ 4.56 </Table> * Expenses are equal to the Fund's annualized expense ratio of 0.91% (representing the one-half year period annualized), multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). Real Estate Securities Fund 37 RUSSELL INVESTMENT FUNDS REAL ESTATE SECURITIES FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- COMMON STOCKS - 96.7% Apartments - 19.0% Apartment Investment & Management Co. Class A (o) 107,925 4,689 Archstone-Smith Trust (o) 430,072 21,878 AvalonBay Communities, Inc. (o)(N) 210,700 23,308 BRE Properties, Inc. Class A (o) 23,100 1,270 Camden Property Trust (o) 132,800 9,767 Equity Residential (o) 379,600 16,980 Essex Property Trust, Inc. (o)(N) 63,450 7,085 GMH Communities Trust (o)(N) 229,600 3,026 Home Properties, Inc. (o) 19,800 1,099 Mid-America Apartment Communities, Inc. (o) 27,800 1,550 United Dominion Realty Trust, Inc. (o)(N) 144,600 4,050 ------------ 94,702 ------------ Diversified - 6.5% Colonial Properties Trust (o) 35,700 1,764 iStar Financial, Inc. (o)(N) 34,800 1,314 Spirit Finance Corp. (o)(N) 272,400 3,067 Vornado Realty Trust (o) 268,914 26,232 ------------ 32,377 ------------ Free Standing Retail - 0.1% Realty Income Corp. (o)(N) 31,500 690 ------------ Health Care - 3.0% Health Care REIT, Inc. (o) 24,100 842 Healthcare Realty Trust, Inc. (o)(N) 53,800 1,713 LTC Properties, Inc. (o)(N) 19,800 443 Nationwide Health Properties, Inc. (o) 106,600 2,400 Omega Healthcare Investors, Inc. (o)(N) 86,700 1,146 Ventas, Inc. (o) 250,950 8,502 ------------ 15,046 ------------ Industrial - 6.7% AMB Property Corp. (o) 145,350 7,348 First Potomac Realty Trust (o)(N) 23,900 712 ProLogis (o) 485,100 25,283 ------------ 33,343 ------------ Lodging/Resorts - 10.3% DiamondRock Hospitality Co. (o) 47,900 709 FelCor Lodging Trust, Inc. (o) 59,800 1,300 Hilton Hotels Corp. 266,900 7,548 Hospitality Properties Trust (o)(N) 16,500 725 Host Hotels & Resorts, Inc. (o)(N) 989,296 21,636 Innkeepers USA Trust (o) 39,000 674 LaSalle Hotel Properties (o) 104,000 4,815 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Starwood Hotels & Resorts Worldwide, Inc. (o) 192,532 11,617 Strategic Hotels & Resorts, Inc. (o)(N) 29,000 602 Sunstone Hotel Investors, Inc. (o) 67,298 1,956 ------------ 51,582 ------------ Manufactured Homes - 0.4% Equity Lifestyle Properties, Inc. (o) 46,900 2,056 ------------ Mixed Industrial/Office - 2.3% Duke Realty Corp. (o) 41,500 1,459 EastGroup Properties, Inc. (o)(N) 36,600 1,708 Liberty Property Trust (o)(N) 114,500 5,061 PS Business Parks, Inc. (o)(N) 53,050 3,130 ------------ 11,358 ------------ Office - 19.2% Alexandria Real Estate Equities, Inc. (o)(N) 27,400 2,430 American Financial Realty Trust (o) 61,100 592 BioMed Realty Trust, Inc. (o)(N) 147,440 4,414 Boston Properties, Inc. (o)(N) 241,950 21,872 Brandywine Realty Trust (o)(N) 196,886 6,334 Brookfield Properties Corp. 323,200 10,397 CarrAmerica Realty Corp. (o) 12,000 535 Columbia Equity Trust, Inc. (o)(N) 88,900 1,366 Corporate Office Properties Trust (o)(N) 37,050 1,559 Equity Office Properties Trust (o) 256,400 9,361 Highwoods Properties, Inc. (o) 74,000 2,677 Kilroy Realty Corp. (o) 68,000 4,913 Mack-Cali Realty Corp. (o)(N) 117,300 5,386 Maguire Properties, Inc. (o)(N) 14,550 512 Reckson Associates Realty Corp. (o)(N) 135,550 5,609 SL Green Realty Corp. (o)(N) 91,050 9,967 Trizec Properties, Inc. (o)(N) 268,200 7,681 ------------ 95,605 ------------ Regional Malls - 13.7% CBL & Associates Properties, Inc. (o) 47,200 1,838 General Growth Properties, Inc. (o)(N) 240,800 10,850 Macerich Co. (The) (o)(N) 191,300 13,429 Simon Property Group, Inc. (o)(N) 439,200 36,427 Taubman Centers, Inc. (o) 144,000 5,890 ------------ 68,434 ------------ </Table> 38 Real Estate Securities Fund RUSSELL INVESTMENT FUNDS REAL ESTATE SECURITIES FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Self Storage - 4.3% Extra Space Storage, Inc. (o)(N) 114,300 1,856 Public Storage, Inc. (o) 194,475 14,761 Shurgard Storage Centers, Inc. Class A (o)(N) 25,200 1,575 U-Store-It Trust (o)(N) 167,200 3,153 ------------ 21,345 ------------ Shopping Centers - 9.9% Acadia Realty Trust (o) 148,100 3,503 Developers Diversified Realty Corp. (o)(N) 221,000 11,532 Federal Realty Investors Trust (o)(N) 132,300 9,261 Kimco Realty Corp. (o) 151,700 5,535 Kite Realty Group Trust (o) 53,000 826 Pan Pacific Retail Properties, Inc. (o) 49,100 3,406 Regency Centers Corp. (o) 250,500 15,569 ------------ 49,632 ------------ Specialty - 1.3% Digital Realty Trust, Inc. (o) 190,200 4,696 Plum Creek Timber Co., Inc. (o) 55,000 1,953 ------------ 6,649 ------------ TOTAL COMMON STOCKS (cost $322,694) 482,819 ------------ SHORT-TERM INVESTMENTS - 2.8% Frank Russell Investment Company Money Market Fund 13,911,000 13,911 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $13,911) 13,911 ------------ OTHER SECURITIES - 13.4% State Street Securities Lending Quality Trust (X) 66,946,335 66,946 ------------ TOTAL OTHER SECURITIES (cost $66,946) 66,946 ------------ TOTAL INVESTMENTS - 112.9% (identified cost $403,551) 563,676 OTHER ASSETS AND LIABILITIES, NET - (12.9%) (64,558) ------------ NET ASSETS - 100.0% 499,118 ============ </Table> See accompanying notes which are an integral part of the financial statements. Real Estate Securities Fund 39 RUSSELL INVESTMENT FUNDS REAL ESTATE SECURITIES FUND PRESENTATION OF PORTFOLIO HOLDINGS -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> % OF NET CATEGORIES ASSETS - ------------------------------------------------------------- Apartments 19.0 Diversified 6.5 Free Standing Retail 0.1 Health Care 3.0 Industrial 6.7 Lodging/Resorts 10.3 Manufactured Homes 0.4 Mixed Industrial/Office 2.3 Office 19.2 Regional Malls 13.7 Self Storage 4.3 Shopping Centers 9.9 Specialty 1.3 Short-Term Investments 2.8 Other Securities 13.4 --------------- Total Investments 112.9 Other Assets and Liabilities, Net (12.9) --------------- 100.0 =============== </Table> See accompanying notes which are an integral part of the financial statements. 40 Real Estate Securities Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SHAREHOLDER EXPENSE EXAMPLE -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FUND EXPENSES THE FOLLOWING DISCLOSURE PROVIDES IMPORTANT INFORMATION REGARDING EACH FUND'S EXPENSE EXAMPLE, WHICH APPEARS ON EACH FUND'S INDIVIDUAL PAGE IN THIS SEMIANNUAL REPORT. PLEASE REFER TO THIS INFORMATION WHEN REVIEWING THE EXPENSE EXAMPLE FOR A FUND. EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees; and other Fund expenses. The Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period indicated, which for this Fund is from January 1, 2006 to June 30, 2006. ACTUAL EXPENSES The information in the table under the heading "Actual Performance" provides information about actual account values and actual expenses. You may use the information in this column, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first column in the row entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The information in the table under the heading "Hypothetical Performance (5% return before expenses)" provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs. Therefore, the information under the heading "Hypothetical Performance (5% return before expenses)" is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. <Table> <Caption> HYPOTHETICAL PERFORMANCE ACTUAL (5% RETURN PERFORMANCE BEFORE EXPENSES) -------------- ---------------- Beginning Account Value January 1, 2006 $ 1,000.00 $ 1,000.00 Ending Account Value June 30, 2006 $ 991.20 $ 1,021.32 Expenses Paid During Period* $ 3.46 $ 3.51 </Table> * Expenses are equal to the Fund's annualized expense ratio of 0.70% (representing the one-half year period annualized), multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). Reflects amounts waived and/or reimbursed by the investment adviser. Without the waiver and/or reimbursement, expenses would have been higher. Core Bond Fund 41 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- LONG-TERM INVESTMENTS - 81.3% Asset-Backed Securities - 3.4% AAA Trust (E)(p) Series 2005-2 Class A1 5.181% due 11/26/35 40 40 Accredited Mortgage Loan Trust (E) Series 2004-2 Class A2 5.623% due 07/25/34 74 75 ACE Securities Corp. (E) Series 2005-SD3 Class A 5.723% due 08/25/45 472 472 Ameriquest Mortgage Securities, Inc. (E) Series 2002-D Class M1 7.823% due 02/25/33 90 91 Series 2004-R10 Class A5 5.713% due 11/25/34 104 104 Series 2004-R8 Class A5 5.451% due 09/25/34 356 357 Argent Securities, Inc. (E) Series 2005-W4 Class A2A 5.221% due 02/25/36 402 402 Bayview Financial Acquisition Trust Series 2006-A Class 1A3 5.865% due 02/28/41 190 186 Carrington Mortgage Loan Trust (E) Series 2005-NC3 Class A1A 5.403% due 06/25/35 18 18 Citifinancial Mortgage Securities, Inc. Series 2003-3 Class AF2 3.082% due 08/25/33 7 7 Series 2003-4 Class AF3 3.221% due 10/25/33 29 29 Countrywide Asset-Backed Certificates Series 2004-13 Class AF2 3.683% due 08/25/24 61 61 Series 2004-BC1 Class M1 (E) 5.823% due 02/25/34 105 106 Series 2006-11 Class 1AF4 6.263% due 07/25/36 170 169 GSAA Home Equity Trust Series 2006-4 Class 1A2 5.986% due 03/25/36 294 291 GSAA Trust (E) Series 2006-2 Class 2A3 5.351% due 12/25/35 320 321 GSAMP Trust (E) Series 2003-HE2 Class M1 5.731% due 08/25/33 175 176 Series 2004-SEA Class A2A 5.371% due 03/25/34 143 143 Heritage Property Investment Trust 5.125% due 04/15/14 150 138 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Home Equity Asset Trust (E) Series 2003-5 Class M1 6.023% due 12/25/33 265 267 Series 2005-2 Class 2A2 5.281% due 07/25/35 170 170 Indymac Residential Asset Backed Trust (E) Series 2006-H2 Class A 5.485% due 06/28/36 667 665 Lehman XS Trust (E) Series 2005-1 Class 2A2 4.660% due 07/25/35 198 197 Mastr Asset Backed Securities Trust (E) Series 2003-WMC Class M2 6.731% due 08/25/33 114 115 Morgan Stanley ABS Capital I (E) Series 2003-NC8 Class M3 7.181% due 09/25/33 200 202 New Century Home Equity Loan Trust (E) Series 2004-4 Class M2 5.611% due 02/25/35 215 216 NWA Trust (o) Series 1995-2 Class A 9.250% due 12/21/12 98 100 Option One Mortgage Loan Trust (E) Series 2003-2 Class M2 6.781% due 04/25/33 200 200 Series 2003-3 Class M3 7.081% due 06/25/33 150 151 Series 2003-4 Class M2 6.731% due 07/25/33 130 131 Park Place Securities, Inc. (E) Series 2005-WCW Class M1 5.531% due 09/25/35 210 211 Parker Hannifin Employee Stock Ownership Trust (A) 6.340% due 07/15/08 138 138 Popular ABS Mortgage Pass-Through Trust Series 2005-1 Class AF2 3.914% due 05/25/35 85 84 Series 2005-6 Class A3 5.680% due 01/25/36 230 227 Renaissance Home Equity Loan Trust Series 2006-1 Class AF6 5.746% due 05/25/36 175 172 </Table> 42 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Residential Asset Mortgage Products, Inc. Series 2003-RS1 Class AI6A 5.980% due 12/25/33 205 205 Series 2004-RS1 Class AI2 3.620% due 07/25/26 46 46 Residential Asset Securities Corp. Series 2003-KS1 Class M2 (E) 6.831% due 01/25/33 44 45 Series 2003-KS2 Class MI1 4.800% due 04/25/33 450 435 Series 2004-KS8 Class AI2 3.340% due 10/25/24 200 199 Small Business Administration Series 2000-P10 Class 1 7.449% due 08/01/10 15 15 Structured Asset Investment Loan Trust (E) Series 2003-BC1 Class 3A5 5.561% due 10/25/33 21 21 Series 2005-3 Class M2 5.521% due 04/25/35 120 120 Structured Asset Securities Corp. Series 2004-19X Class A2 4.370% due 10/25/34 400 394 Tenaska Alabama II Partners, LP (p) 6.125% due 03/30/23 107 104 ------------ 8,016 ------------ Corporate Bonds and Notes - 11.0% Abbott Laboratories 5.600% due 05/15/11 155 154 5.875% due 05/15/16 80 79 Alamosa Delaware, Inc. 8.500% due 01/31/12 100 106 Altria Group, Inc. 7.750% due 01/15/27 175 196 American Electric Power Co., Inc. Series C 5.375% due 03/15/10 35 34 American General Finance Corp. 4.875% due 05/15/10 225 217 American International Group, Inc. (p) 4.700% due 10/01/10 130 125 5.050% due 10/01/15 130 121 American RE Corp. Series B 7.450% due 12/15/26 250 266 Americo Life, Inc. (p) 7.875% due 05/01/13 50 50 AmerUs Group Co. 5.950% due 08/15/15 150 145 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- ANZ Capital Trust (f)(p) 4.484% due 12/31/49 225 212 AT&T, Inc. 5.100% due 09/15/14 45 42 BAE Systems Holdings, Inc. (p) 6.400% due 12/15/11 330 336 Ball Corp. 6.625% due 03/15/18 80 75 Bally Total Fitness Holding Corp. 10.500% due 07/15/11 150 157 Bank of America Corp. 5.875% due 02/15/09 80 81 5.406% due 06/19/09 (E) 900 900 7.800% due 02/15/10 30 32 BellSouth Corp. 6.550% due 06/15/34 35 33 BNP Paribas Capital Trust (f)(p) 9.003% due 12/29/49 450 501 Boeing Capital Corp. 6.100% due 03/01/11 50 51 Boston Scientific Corp. 5.500% due 11/15/15 60 58 6.400% due 06/15/16 60 58 Burlington Northern Santa Fe Corp. 6.875% due 12/01/27 25 27 6.750% due 03/15/29 10 11 CenterPoint Energy Houston Electric LLC Series J2 5.700% due 03/15/13 110 108 CenterPoint Energy Resources Corp. Series B 7.875% due 04/01/13 120 130 Cingular Wireless Services, Inc. 8.750% due 03/01/31 45 55 CIT Group, Inc. 6.875% due 11/01/09 45 46 Citigroup Global Markets Holdings, Inc. (E) Series MTNM 5.273% due 03/07/08 400 400 Citigroup, Inc. 3.500% due 02/01/08 560 542 6.500% due 01/18/11 130 134 4.700% due 05/29/15 50 46 Citizens Communications Co. 6.250% due 01/15/13 -- -- </Table> Core Bond Fund 43 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Clear Channel Communications, Inc. 6.250% due 03/15/11 50 49 Clorox Co. 4.200% due 01/15/10 100 95 5.000% due 01/15/15 45 42 Columbus Southern Power Co. Series A 5.500% due 03/01/13 10 10 Comcast Cable Communications Holdings, Inc. 9.455% due 11/15/22 125 155 Comcast Corp. 5.900% due 03/15/16 20 19 6.450% due 03/15/37 45 42 COX Communications, Inc. 4.625% due 01/15/10 350 334 Credit Suisse First Boston USA, Inc. 4.875% due 08/15/10 65 63 6.500% due 01/15/12 25 26 5.500% due 08/15/13 45 44 Credit Suisse USA, Inc. 5.250% due 03/02/11 55 54 Detroit Edison Co. 6.350% due 10/15/32 50 49 Dex Media East Finance Co. 12.125% due 11/15/12 110 123 Dominion Resources, Inc. Series B 6.250% due 06/30/12 30 30 DPL, Inc. 6.875% due 09/01/11 133 137 Dresdner Funding Trust I (p) 8.151% due 06/30/31 130 145 Drummond Co., Inc. (p) 7.375% due 02/15/16 230 213 Duke Energy Field Services LLC 6.875% due 02/01/11 20 21 El Paso Corp. 8.050% due 10/15/30 400 401 Eli Lilly & Co. 6.770% due 01/01/36 170 184 Embarq Corp. 7.995% due 06/01/36 100 101 FedEx Corp. 7.600% due 07/01/97 75 82 Financing Corp. Principal Only STRIP Series 10P Zero coupon due 11/30/17 510 273 Series 15P Zero coupon due 03/07/19 70 35 Series 2P Zero coupon due 11/30/17 60 32 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Series 6P Zero coupon due 08/03/18 300 154 FirstEnergy Corp. Series B 6.450% due 11/15/11 375 382 Series C 7.375% due 11/15/31 150 161 Ford Motor Credit Co. 7.875% due 06/15/10 1,000 922 General Electric Capital Corp. 5.500% due 04/28/11 155 154 Series MTNA 5.450% due 01/15/13 260 256 General Electric Co. (E) 5.323% due 12/09/08 200 200 General Motors Acceptance Corp. 6.750% due 12/01/14 250 232 Glencore Funding LLC (p) 6.000% due 04/15/14 135 123 Goldman Sachs Group, Inc. 6.875% due 01/15/11 220 229 5.350% due 01/15/16 425 401 Greater Bay Bancorp Series B 5.250% due 03/31/08 150 148 Hess Corp. 6.650% due 08/15/11 45 46 7.300% due 08/15/31 70 74 Historic TW, Inc. 9.125% due 01/15/13 205 234 8.050% due 01/15/16 185 203 6.625% due 05/15/29 10 10 HJ Heinz Co. 6.375% due 07/15/28 20 19 HJ Heinz Finance Co. 6.750% due 03/15/32 30 29 HSBC Bank USA NA (E) Series BKNT 5.000% due 09/21/07 500 500 HSBC Finance Corp. 6.375% due 11/27/12 160 164 5.000% due 06/30/15 85 78 Innophos Investments Holdings, Inc. (E) 13.170% due 02/15/15 253 253 International Business Machines Corp. 7.125% due 12/01/96 160 172 International Lease Finance Corp. 5.750% due 06/15/11 70 69 </Table> 44 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- International Paper Co. 6.750% due 09/01/11 100 103 5.500% due 01/15/14 75 71 iStar Financial, Inc. Series B 5.125% due 04/01/11 200 191 ITT Industries, Inc. 7.400% due 11/15/25 100 112 JP Morgan Chase Bank Series EMTN Zero coupon due 05/16/45 1,819 568 JPMorgan Chase & Co. 5.600% due 06/01/11 65 65 5.150% due 10/01/15 150 140 Kellogg Co. Series B 6.600% due 04/01/11 320 331 KeySpan Corp. 7.625% due 11/15/10 150 159 Kraft Foods, Inc. 5.625% due 11/01/11 600 591 Kroger Co. (The) 8.000% due 09/15/29 15 16 7.500% due 04/01/31 10 11 Lehman Brothers Holdings, Inc. 5.000% due 01/14/11 175 170 5.500% due 04/04/16 65 62 Manufacturers & Traders Trust Co. 5.585% due 12/28/20 84 81 May Department Stores Co. (The) 4.800% due 07/15/09 50 49 5.750% due 07/15/14 55 53 MedQuest, Inc. Series B 11.875% due 08/15/12 185 172 Merrill Lynch & Co., Inc. Series MTNC 4.250% due 02/08/10 410 390 Midamerican Energy Holdings Co. (p) 6.125% due 04/01/36 125 117 Miller Brewing Co. (p) 5.500% due 08/15/13 110 106 Monumental Global Funding II (p) 4.625% due 03/15/10 95 92 Morgan Stanley 5.375% due 10/15/15 100 95 Series GMTN (E) 5.276% due 02/09/09 500 501 Natexis Ambs Co. LLC (f)(p) 8.440% due 12/29/49 120 126 National Rural Utilities Cooperative Finance Corp. 5.750% due 08/28/09 45 45 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- News America Holdings, Inc. 7.900% due 12/01/95 90 93 8.250% due 10/17/96 20 21 Nisource Finance Corp. 7.875% due 11/15/10 100 107 Norfolk Southern Corp. 7.700% due 05/15/17 20 23 7.050% due 05/01/37 40 44 7.900% due 05/15/97 305 354 6.000% due 03/15/2105 105 93 Occidental Petroleum Corp. (N) 9.250% due 08/01/19 95 121 Ohio Edison Co. 6.875% due 07/15/36 100 102 Ohio Power Co. Series F 5.500% due 02/15/13 20 19 Pacific Gas & Electric Co. 4.200% due 03/01/11 60 56 6.050% due 03/01/34 65 61 Pemex Project Funding Master Trust (p) Series 144a 5.750% due 12/15/15 100 92 Phoenix Life Insurance Co. (p) 7.150% due 12/15/34 150 147 Popular North America, Inc. Series MTNE 3.875% due 10/01/08 275 263 Progress Energy, Inc. 7.100% due 03/01/11 100 104 7.000% due 10/30/31 75 77 Qwest Corp. 7.625% due 06/15/15 200 198 RBS Capital Trust I (f) 5.512% due 09/29/49 190 177 Residential Capital Corp. 6.000% due 02/22/11 190 184 Reynolds American, Inc. (p) 7.625% due 06/01/16 105 103 RH Donnelley, Inc. 10.875% due 12/15/12 110 121 Safeway, Inc. 7.250% due 02/01/31 20 20 SB Treasury Co. LLC (f)(p) 9.400% due 12/29/49 350 372 SBC Communications, Inc. 6.150% due 09/15/34 75 69 </Table> Core Bond Fund 45 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Simmons Co. 10.000% due 12/15/14 70 47 Six Flags, Inc. 9.625% due 06/01/14 95 86 Smithfield Foods, Inc. Series B 7.750% due 05/15/13 105 103 Southern Copper Corp. (p) Series 144a 7.500% due 07/27/35 435 415 Sprint Capital Corp. 7.625% due 01/30/11 350 373 8.750% due 03/15/32 170 205 Symetra Financial Corp. (p) 6.125% due 04/01/16 150 145 Tele-Communications-TCI Group 9.800% due 02/01/12 140 162 7.875% due 08/01/13 305 329 Tronox Worldwide LLC/Tronox Finance Corp. (p) 9.500% due 12/01/12 165 170 Tyson Foods, Inc. 8.250% due 10/01/11 75 79 6.600% due 04/01/16 40 39 Union Pacific Corp. 6.125% due 01/15/12 120 121 Union Planters Corp. 7.750% due 03/01/11 50 54 Verizon Communications, Inc. 5.550% due 02/15/16 190 178 Verizon Global Funding Corp. 7.250% due 12/01/10 420 440 5.850% due 09/15/35 105 91 Wachovia Capital Trust III (f) 5.800% due 03/15/42 190 184 WellPoint, Inc. 5.850% due 01/15/36 40 36 Wells Fargo & Co. 4.950% due 10/16/13 65 61 Wells Fargo Bank NA 5.750% due 05/16/16 80 79 Westvaco Corp. 8.200% due 01/15/30 100 108 Windstream Corp. (p) 8.125% due 08/01/13 155 158 8.625% due 08/01/16 125 128 Wisconsin Central Transport 6.625% due 04/15/08 325 331 Wyeth 6.950% due 03/15/11 390 407 Zurich Capital Trust I (p) 8.376% due 06/01/37 245 259 ------------ 25,726 ------------ </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- International Debt - 4.3% Abbey National PLC (f) 6.700% due 06/29/49 150 152 America Movil SA de CV 5.500% due 03/01/14 100 92 Argentina Bonos Series V 7.000% due 03/28/11 95 90 AXA SA 8.600% due 12/15/30 35 42 BNP Paribas (f)(p) 5.186% due 06/29/49 300 272 Brazilian Government International Bond 7.875% due 03/07/15 100 105 8.875% due 04/15/24 525 583 British Telecommunications PLC 8.875% due 12/15/30 150 184 Colombia Government International Bond (N) 8.125% due 05/21/24 230 233 Conoco Funding Co. 6.350% due 10/15/11 310 319 Deutsche Telekom International Finance BV 8.250% due 06/15/30 155 179 Egypt Government AID Bonds 4.450% due 09/15/15 390 361 EnCana Corp. 6.500% due 08/15/34 35 35 Export-Import Bank of China (p) 4.875% due 07/21/15 110 102 Export-Import Bank of Korea 4.125% due 02/10/09 (p) 120 115 5.125% due 02/14/11 100 97 Falconbridge, Ltd. 6.000% due 10/15/15 70 67 Gaz Capital for Gazprom (p) 8.625% due 04/28/34 80 92 HSBC Holdings PLC 6.500% due 05/02/36 45 44 Intelsat Bermuda, Ltd. (p) 11.250% due 06/15/16 110 113 Intelsat Subsidiary Holding Co., Ltd. 8.625% due 01/15/15 95 95 </Table> 46 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Ispat Inland ULC 9.750% due 04/01/14 239 263 Kerzner International, Ltd. 6.750% due 10/01/15 255 266 Korea Electric Power Corp. (p) 5.125% due 04/23/34 60 57 Mexico Government International Bond 8.300% due 08/15/31 215 248 Mizuho Financial Group Cayman, Ltd. (p) 5.790% due 04/15/14 100 98 Panama Government International Bond 9.375% due 07/23/12 100 111 Petrobras International Finance Co. 8.375% due 12/10/18 305 327 Poland Government International Bond Series RSTA (Step Up, 5.000%, 10/27/06) 4.750% due 10/27/24 200 174 Province of Quebec Canada Series PJ 6.125% due 01/22/11 375 383 Ras Laffan Liquefied Natural Gas Co., Ltd. II (p) 5.298% due 09/30/20 75 70 Ras Laffan LNG III (p) 5.838% due 09/30/27 250 233 Resona Bank, Ltd. (f)(p) 5.850% due 09/29/49 255 237 Royal Bank of Scotland Group PLC (f) Series 1 9.118% due 03/31/49 700 769 Royal KPN NV 8.000% due 10/01/10 90 95 Russia Government International Bond 8.250% due 03/31/10 178 185 5.000% due 03/31/30 (p) 315 335 Santander Financial Issuances 6.375% due 02/15/11 110 112 Sanwa Finance Aruba AEC 8.350% due 07/15/09 135 144 Sumitomo Mitsui Banking Corp. (f)(p) 5.625% due 07/29/49 400 373 Systems 2001 AT LLC (p) 7.156% due 12/15/11 118 121 Telecom Italia Capital SA 5.250% due 10/01/15 265 240 Telefonica Emisones SAU 5.714% due 06/19/09 (E) 300 300 7.045% due 06/20/36 75 75 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Telefonica Europe BV 7.750% due 09/15/10 325 345 TELUS Corp. 8.000% due 06/01/11 250 271 Tyco International Group SA 6.750% due 02/15/11 400 413 UFJ Finance Aruba AEC 6.750% due 07/15/13 35 36 Vale Overseas, Ltd. 6.250% due 01/11/16 150 143 8.250% due 01/17/34 25 27 Woori Bank (f)(p) 6.125% due 05/03/16 105 103 ------------ 9,926 ------------ Loan Agreements - 0.6% Starbound Reinsurance, Ltd. 7.230% due 03/31/08 1,500 1,500 ------------ Mortgage-Backed Securities - 43.6% ABN Amro Mortgage Corp. Series 2003-13 Class A3 5.500% due 01/25/34 1,491 1,388 Adjustable Rate Mortgage Trust (E) Series 2005-3 Class 8A2 5.563% due 07/25/35 392 393 American Home Mortgage Investment Trust (E) Series 2004-4 Class 4A 4.390% due 02/25/45 191 185 Banc of America Commercial Mortgage, Inc. Series 2004-3 Class A3 4.875% due 06/10/39 465 452 Series 2004-4 Class A3 4.128% due 07/10/42 300 287 Series 2005-3 Class A2 4.501% due 07/10/43 150 144 Series 2005-5 Class A4 5.115% due 10/10/45 500 473 Banc of America Funding Corp. Series 2005-D Class A1 (E) 4.115% due 05/25/35 169 163 Series 2006-3 Class 5A8 5.500% due 03/25/36 475 453 Series 2006-A Class 3A2 5.948% due 02/20/36 243 243 </Table> Core Bond Fund 47 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Series 2006-A Class 4A1 (E) 5.563% due 02/20/36 527 520 Banc of America Mortgage Securities Series 2004-1 Class 5A1 6.500% due 09/25/33 21 21 Series 2004-11 Class 2A1 5.750% due 01/25/35 462 446 Series 2005-L Class 3A1 (E) 5.457% due 01/25/36 260 255 Bank of America Alternative Loan Trust Series 2003-10 Class 2A2 (E) 5.773% due 12/25/33 277 278 Series 2003-2 Class CB2 (E) 5.823% due 04/25/33 127 128 Series 2006-5 Class CB17 6.000% due 06/25/36 253 250 Bear Stearns Adjustable Rate Mortgage Trust Series 2003-1 Class 6A1 5.066% due 04/25/33 85 84 Series 2003-8 Class 4A1 4.666% due 01/25/34 176 173 Bear Stearns Alt-A Trust Series 2005-4 Class 23A1 5.407% due 05/25/35 354 350 Citigroup Mortgage Loan Trust, Inc. Series 2005-11 Class A2A (E) 4.700% due 12/25/35 95 92 Series 2006-WF1 Class A2F 5.657% due 03/01/36 325 315 Citigroup/Deutsche Bank Commercial Mortgage Trust Series 2005-CD1 Class A4 5.226% due 07/15/44 1,000 959 Series 2006-CD2 Class A4 5.362% due 01/15/46 500 482 Countrywide Alternative Loan Trust Series 2005-J13 Class 2A3 5.500% due 11/25/35 165 162 Countrywide Home Loan Mortgage Pass Through Trust (E) Series 2004-16 Class 1A1 5.723% due 09/25/34 508 510 Series 2005-3 Class 1A2 5.613% due 04/25/35 63 63 Series 2005-HYB Class 3A2A 5.250% due 02/20/36 92 91 Series 2006-OA5 Class 2A1 5.523% due 04/25/46 990 991 Deutsche ALT-A Securities, Inc. Alternate Loan Trust Series 2005-AR1 Class 2A3 5.024% due 08/25/35 465 458 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- DLJ Commercial Mortgage Corp. Series 1998-CF1 Class A1B 6.410% due 02/18/31 316 318 Series 1999-CG1 Class S Interest Only STRIP 1.030% due 04/10/23 3,592 80 Fannie Mae 15 Year TBA (I) 4.500% 13,270 12,536 5.000% 1,945 1,873 30 Year TBA (I) 4.500% 530 480 5.000% 1,670 1,561 5.500% 2,935 2,818 6.000% 1,940 1,908 6.500% 825 829 6.000% due 2016 22 22 4.706% due 2017 (E) 86 85 5.000% due 2017 687 663 6.000% due 2017 126 126 4.000% due 2018 1,000 924 4.500% due 2018 388 367 5.000% due 2018 298 287 4.500% due 2019 2 2 5.000% due 2019 1,550 1,495 4.500% due 2020 254 241 5.000% due 2020 1,285 1,239 8.000% due 2021 292 295 5.481% due 2022 (E) 417 420 5.500% due 2029 98 95 5.431% due 2032 (E) 217 217 6.000% due 2032 645 638 7.000% due 2032 291 298 3.904% due 2033 (E) 395 383 4.654% due 2033 (E) 240 237 5.000% due 2033 681 640 5.481% due 2033 (E) 404 406 5.500% due 2033 3,336 3,220 6.000% due 2033 254 249 5.000% due 2034 786 738 5.500% due 2034 5,178 4,989 5.000% due 2035 516 483 5.500% due 2035 24,154 23,233 6.000% due 2035 223 220 4.926% due 2036 (E) 592 592 5.500% due 2036 999 960 </Table> 48 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Fannie Mae Grantor Trust (E) Series 2005-T2 Class 1A1 5.221% due 11/28/35 9 9 Fannie Mae Whole Loan Series 2003-W1 Class 1A1 6.500% due 12/25/42 60 61 Federal Home Loan Mortgage Corp. Structured Pass Through Securities Series 2004-H01 Class A1 2.614% due 07/15/11 13 12 Series 2005-63 Class 1A1 (E) 5.210% due 02/25/45 73 72 First Horizon Alternative Mortgage Securities Series 2006-FA3 Class A6 6.000% due 07/25/36 265 264 First Horizon Asset Securities, Inc. (E) Series 2005-AR5 Class 3A1 5.523% due 10/25/35 136 134 Freddie Mac 30 Year TBA (I) 5.000% 1,460 1,363 5.500% 1,545 1,484 6.000% 270 266 4.000% due 2019 1,998 1,846 4.639% due 2034 (E) 280 277 Series 2000-226 Class F (E) 5.649% due 11/15/30 23 23 Series 2003-262 Class AB 2.900% due 11/15/14 428 411 Series 2004-276 Class IP Interest Only STRIP 5.500% due 07/15/23 398 23 Series 2004-281 Class DF (E) 5.649% due 06/15/23 158 159 5.000% due 08/01/18 497 479 Series 2005-292 Class IG Interest Only STRIP 5.000% due 04/15/23 218 41 Series 2005-294 Class FA (E) 5.369% due 03/15/20 309 308 5.000% due 07/01/19 942 908 Freddie Mac Gold 6.000% due 2016 39 39 5.000% due 2018 312 301 5.500% due 2020 1,038 1,020 6.108% due 2030 (E) 3 3 5.000% due 2033 246 231 Ginnie Mae I 30 Year TBA (I) 5.500% 565 547 6.000% due 2029 17 17 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Ginnie Mae II (E) 4.375% due 2026 296 296 4.750% due 2027 20 20 4.750% due 2032 188 187 Government National Mortgage Association (E) Series 2000-29 Class F 5.581% due 09/20/30 33 34 Greenwich Capital Commercial Funding Corp. Series 2004-GG1 Class A7 5.317% due 06/10/36 465 449 Harborview Mortgage Loan Trust Series 2005-14 Class 3A1A 5.319% due 12/19/35 137 135 Impac Secured Assets CMN Owner Trust (E) Series 2004-3 Class 1A1 5.281% due 11/25/34 2 2 JP Morgan Chase Commercial Mortgage Securities Corp. Series 2004-LN2 Class A1 4.475% due 07/15/41 371 354 Series 2006-LDP Class A4 5.876% due 04/15/45 270 269 LB-UBS Commercial Mortgage Trust Series 2006-C1 Class A4 5.156% due 02/15/31 1,000 948 Series 2006-C4 Class A4 5.900% due 06/15/38 105 106 Lehman Mortgage Trust Series 2005-3 Class 1A3 5.500% due 01/25/36 685 679 Mastr Alternative Loans Trust Series 2003-4 Class B1 5.656% due 06/25/33 208 203 Series 2004-10 Class 5A6 5.750% due 09/25/34 170 165 Mellon Residential Funding Corp. (E) Series 2000-TBC Class A1 5.439% due 06/15/30 281 282 MLCC Mortgage Investors, Inc. (E) Series 2004-HB1 Class A2 5.110% due 04/25/29 109 109 Morgan Stanley Capital I Series 2005-IQ1 Class AAB 5.178% due 09/15/42 415 401 </Table> Core Bond Fund 49 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- MortgageIT Trust (E) Series 2005-AR1 Class 1A1 5.573% due 11/25/35 858 860 Prime Mortgage Trust (E) Series 2004-CL1 Class 1A2 5.723% due 02/25/34 58 58 Residential Accredit Loans, Inc. Series 2004-QS5 Class A6 (E) 5.681% due 04/25/34 82 82 Series 2004-QS8 Class A4 (E) 5.481% due 06/25/34 419 421 Series 2005-QA8 Class NB3 5.514% due 07/25/35 292 289 Series 2006-QS6 Class 1A13 6.000% due 06/25/36 445 447 Residential Asset Securities Corp. (E) Series 2003-KS4 Class AIIB 5.371% due 06/25/33 129 130 Residential Asset Securitization Trust (E) Series 2003-A15 Class 1A2 5.531% due 02/25/34 470 471 Residential Funding Mortgage Security I (E) Series 2003-S14 Class A5 5.481% due 07/25/18 244 245 Series 2003-S5 Class 1A2 5.531% due 11/25/18 236 237 Sequoia Mortgage Trust (E) Series 2001-5 Class A 5.430% due 10/19/26 128 128 Small Business Administration Participation Certificates Series 2005-20G Class 1 4.750% due 07/01/25 982 916 Structured Asset Mortgage Investments, Inc. (E) Series 2006-AR2 Class A1 5.311% due 02/25/36 938 938 Structured Asset Securities Corp. Series 2004-21X Class 1A3 4.440% due 12/25/34 650 637 Wachovia Bank Commercial Mortgage Trust Series 2005-C21 Class A4 5.196% due 10/15/44 1,000 957 Wamu Alternative Mortgage Pass-Through Certificates Series 2005-4 Class CB11 5.500% due 06/25/35 90 85 Washington Mutual, Inc. Series 2003-S9 Class A2 (E) 5.631% due 10/25/33 426 428 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Series 2005-AR1 Class 1A1 4.843% due 10/25/35 370 363 Series 2005-AR1 Class A1A1 (E) 5.613% due 10/25/45 85 85 5.593% due 12/25/45 931 934 Series 2005-AR6 Class B3 (E) 5.741% due 04/25/45 255 254 Wells Fargo Mortgage Backed Securities Trust Series 2006-2 Class 2A3 5.500% due 03/25/36 535 526 Series 2006-AR2 Class 2A1 4.950% due 03/25/36 385 376 ------------ 101,780 ------------ Municipal Bonds - 0.6% Eagle Mountain & Saginaw Independent School District General Obligation Unlimited, weekly demand 4.750% due 08/15/33 600 589 Golden State Tobacco Securitization Corp. Revenue Bonds, weekly demand 6.750% due 06/01/39 400 447 Tobacco Settlement Financing Corp. Revenue Bonds, weekly demand 4.375% due 06/01/19 65 65 6.250% due 06/01/43 200 217 ------------ 1,318 ------------ Non-US Bonds - 0.9% Argentina Bocon 2.000% due 01/03/16 ARS 330 181 Bundesrepublik Deutschland Series 03 4.750% due 07/04/34 EUR 130 178 Quebec Residual Principal Only STRIP Zero coupon due 12/01/36 CAD 490 89 United Kingdom Gilt 5.750% due 12/07/09 GBP 400 761 4.750% due 06/07/10 GBP 530 978 ------------ 2,187 ------------ </Table> 50 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- United States Government Agencies - 5.6% Fannie Mae 4.200% due 03/24/08 2,000 1,955 3.875% due 02/15/10 (N) 710 673 Federal Home Loan Bank 4.800% due 05/02/08 3,100 3,064 Series 577 4.500% due 09/26/08 2,900 2,842 Federal Home Loan Bank System Series IY08 3.400% due 03/18/08 1,000 966 Financing Corp. Principal Only STRIP Series 1 Zero coupon due 05/11/16 80 47 Series 12P Zero coupon due 12/06/18 245 124 Series 13 Zero coupon due 12/27/16 275 155 Series 13P Zero coupon due 12/27/18 670 336 Series 16P Zero coupon due 04/05/19 380 188 Series 19 Zero coupon due 06/06/16 230 134 Series 1P Zero coupon due 05/11/18 95 50 Series 3P Zero coupon due 11/30/17 170 91 Series 5P Zero coupon due 02/08/18 65 34 Series 8P Zero coupon due 08/03/18 605 311 Series 9P Zero coupon due 10/06/17 310 168 Freddie Mac 3.450% due 03/12/08 1,000 967 2.750% due 03/15/08 210 201 4.750% due 01/18/11 555 539 Residual Funding Principal Only STRIP Zero coupon due 10/15/20 600 276 ------------ 13,121 ------------ United States Government Treasuries - 11.3% United States Treasury Inflation Indexed Bonds 3.375% due 01/15/12 1,061 1,111 2.000% due 01/15/14 218 210 2.000% due 07/15/14 769 741 2.000% due 01/15/16 503 481 2.375% due 01/15/25 427 416 2.000% due 01/15/26 609 558 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- United States Treasury Notes 4.375% due 12/31/07 (N) 1,735 1,714 4.625% due 02/29/08 (N) 3,700 3,666 4.875% due 05/15/09 8,900 8,839 4.375% due 12/15/10 2,275 2,210 4.250% due 08/15/13 (N) 800 759 4.250% due 08/15/15 (N) 1,570 1,469 6.000% due 02/15/26 (N) 1,430 1,549 4.500% due 02/15/36 (N) 550 493 United States Treasury Principal Principal Only STRIP Zero coupon due 11/15/21 4,770 2,107 ------------ 26,323 ------------ TOTAL LONG-TERM INVESTMENTS (cost $192,925) 189,897 ------------ COMMON STOCKS - 0.2% Financial Services - 0.2% DG Funding Trust (E)(A) 49 517 ------------ TOTAL COMMON STOCKS (cost $517) 517 ------------ PREFERRED STOCKS - 0.2% Utilities - 0.2% Rural Cellular Corp. (AE) 300 364 ------------ TOTAL PREFERRED STOCKS (cost $349) 364 ------------ WARRANTS & RIGHTS - 0.0% Miscellaneous - 0.0% Mexico Government International Bond Value Recovery Rights Series D 2,496,000 15 Series E 1,900,000 48 ------------ TOTAL WARRANTS & RIGHTS (cost $21) 63 ------------ </Table> Core Bond Fund 51 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> NOTIONAL MARKET AMOUNT VALUE $ $ - ----------------------------------------------------------------------------- OPTIONS PURCHASED - 0.0% Eurodollar Futures Sep 2006 94.00 Put (33) 7,755 -- Dec 2006 91.75 Put (13) 2,982 -- Dec 2006 92.00 Put (56) 12,880 1 Dec 2006 92.25 Put (36) 8,303 -- Dec 2006 92.50 Put (45) 10,406 -- Dec 2006 92.75 Put (24) 5,565 -- Mar 2007 92.00 Put (9) 2,070 -- Mar 2007 92.25 Put (49) 11,301 -- Mar 2007 92.50 Put (5) 1,156 -- Jun 2007 91.00 Put (59) 13,423 1 Jun 2007 91.25 Put (71) 16,197 1 Swaptions (Fund Pays/Fund Receives) USD Three Month LIBOR/USD 4.750% Aug 2006 0.00 Call (1) 2,000 -- USD Three Month LIBOR/USD 4.500% Oct 2006 0.00 Call (2) 5,000 -- USD Three Month LIBOR/USD 4.800% Dec 2006 0.00 Call (1) 3,000 -- USD Three Month LIBOR/USD 5.170% Feb 2007 0.00 Call (1) 2,300 3 USD Three Month LIBOR/USD 5.000% Mar 2007 0.00 Call (2) 4,000 3 USD Three Month LIBOR/USD 5.080% Apr 2007 0.00 Call (1) 23,000 3 USD Three Month LIBOR/USD 5.200% May 2007 0.00 Call (2) 10,000 24 USD Three Month LIBOR/USD 5.250% Jun 2007 0.00 Call (1) 5,000 16 USD Three Month LIBOR/USD 5.500% Jun 2007 0.00 Call (1) 4,000 19 ------------ TOTAL OPTIONS PURCHASED (cost $168) 71 ------------ <Caption> PRINCIPAL AMOUNT ($) OR SHARES ------------ SHORT-TERM INVESTMENTS - 30.4% Abbey National NA LLC (c)(z) 5.100% due 07/05/06 1,300 1,299 American General Finance Corp. (E) Series MTNG 5.489% due 03/23/07 100 100 AT&T, Inc. (p) 4.214% due 06/05/07 300 296 Barclays Bank PLC (z) 5.036% due 01/29/07 1,100 1,103 Barclays US Funding Corp. (c)(z) 5.055% due 08/16/06 2,300 2,285 </Table> <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- BNP Paribas (c)(z) 5.000% due 08/28/06 3,100 3,075 DaimlerChrysler NA Holding Corp. (E) Series MTND 5.503% due 11/17/06 600 600 Danske Corp. (c)(z) 5.080% due 08/24/06 2,400 2,382 Dexia Delaware LLC (c)(z) 5.275% due 07/05/06 1,500 1,499 DNB Nor Bank ASA (c)(z) 4.990% due 08/18/06 1,200 1,192 Duke Energy Field Services LLC 5.750% due 11/15/06 30 30 Fannie Mae (E) 5.312% due 09/22/06 400 400 Fannie Mae Discount Note (c)(z) 4.926% due 08/02/06 3,100 3,086 Federal National Mortgage Association Discount Note (c)(z) 4.960% due 08/21/06 400 397 Ford Motor Credit Co. (E) 6.374% due 03/21/07 500 498 France Treasury Bill BTF Zero coupon due 12/21/06 550 693 Frank Russell Investment Company Money Market Fund 34,275,000 34,275 Freddie Mac Discount Note (c)(z) Series RB 4.935% due 08/08/06 100 99 German Treasury Bills Series 0106 Zero coupon due 07/12/06 300 383 Series 0306 Zero coupon due 09/13/06 400 509 HBOS Treasury Services PLC (c)(z) 5.055% due 08/17/06 2,100 2,086 Rabobank Capital Funding II (c)(z) 5.250% due 07/03/06 1,500 1,500 Skandinaviska Enskilda Banken (c)(z) 5.280% due 07/20/06 2,500 2,493 Societe Generale North America (c)(z) 5.260% due 07/05/06 500 500 4.985% due 08/22/06 1,400 1,390 5.100% due 08/24/06 800 794 </Table> 52 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands (except share amounts) <Table> <Caption> PRINCIPAL MARKET AMOUNT ($) VALUE OR SHARES $ - ----------------------------------------------------------------------------- Societe Generale North America Commercial Paper (c)(z) 5.270% due 07/03/06 100 100 Svenska Handelsbanken AB (c)(z) 5.190% due 09/11/06 1,500 1,484 Total Fina ELF Capital (c)(z) 5.270% due 07/03/06 2,500 2,499 UBS Financial Del LLC (c)(z) 4.990% due 08/22/06 700 695 UBS Financial LLC (c)(z) 5.270% due 07/03/06 2,000 1,999 United States Treasury Bills (z)(sec.) 4.686% due 08/31/06 10 10 4.710% due 08/31/06 185 183 4.715% due 08/31/06 5 5 4.752% due 08/31/06 50 50 4.000% due 09/14/06 115 114 4.720% due 09/14/06 55 54 4.770% due 09/14/06 10 10 4.795% due 09/14/06 215 213 4.930% due 09/14/06 315 312 United States Treasury Inflation Indexed Bonds (sec.) 2.898% due 01/15/07 127 127 United States Treasury Notes 7.000% due 07/15/06 85 85 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $70,838) 70,904 ------------ OTHER SECURITIES - 2.7% State Street Securities Lending Quality Trust (X) 6,315,075 6,315 ------------ TOTAL OTHER SECURITIES (cost $6,315) 6,315 ------------ TOTAL INVESTMENTS - 114.8% (identified cost $271,133) 268,131 OTHER ASSETS AND LIABILITIES, NET - (14.8%) (34,617) ------------ NET ASSETS - 100.0% 233,514 ============ </Table> Core Bond Fund 53 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> UNREALIZED NOTIONAL APPRECIATION FUTURES CONTRACTS AMOUNT (DEPRECIATION) (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Long Positions Eurodollar Futures (CME) expiration date 09/06 (31) 7,318 (21) expiration date 12/06 (175) 41,302 (260) expiration date 03/07 (108) 25,499 (204) expiration date 06/07 (93) 21,969 (153) expiration date 09/07 (72) 17,015 (105) expiration date 12/07 (41) 9,691 (44) expiration date 03/08 (20) 4,728 (13) Three Month Euro (Euribor) Interest Rate Futures (EMU) expiration date 09/06 (6) 885 2 Three Month Short Sterling Interest Rate Futures (UK) expiration date 12/06 (29) 6,373 1 United States Treasury Bonds expiration date 09/06 (13) 1,387 (11) United States Treasury 2 Year Notes expiration date 09/06 (52) 10,545 (12) United States Treasury 5 Year Notes expiration date 09/06 (96) 9,927 (48) United States Treasury 10 Year Notes expiration date 09/06 (47) 4,928 (23) Short Positions Australian 3 Year Treasury Bond (Australia) expiration date 09/06 (7) 1,345 1 Australian 10 Year Treasury Bond (Australia) expiration date 06/06 (5) 2,676 4 Bankers Acceptance Futures (Canada) expiration date 12/06 (30) 6,426 19 Euro-Bobl Futures (Germany) expiration date 09/06 (26) 3,627 22 Japanese 10 Year Bond (Japan) expiration date 09/06 (3) 3,455 6 Long Gilt Futures (UK) expiration date 09/06 (9) 1,813 12 United States Treasury 5 Year Notes expiration date 09/06 (13) 1,344 (4) United States Treasury 10 Year Notes expiration date 09/06 (46) 4,824 23 --------------- Total Unrealized Appreciation (Depreciation) on Open Futures Contracts (808) =============== <Caption> NOTIONAL MARKET OPTIONS WRITTEN AMOUNT VALUE (NUMBER OF CONTRACTS) $ $ - ------------------------------------------------------------------------------------ Eurodollar Futures Sep 2006 95.50 Call (4) 955 -- Sep 2006 95.00 Put (3) 713 (4) Sep 2006 95.25 Put (19) 4,524 (41) Sep 2006 95.50 Put (4) 955 (11) Dec 2006 95.00 Put (11) 2,613 (16) Dec 2006 95.25 Put (98) 23,336 (207) Dec 2006 95.50 Put (15) 3,581 (41) Mar 2007 94.75 Put (4) 948 (4) Mar 2007 95.25 Put (4) 953 (8) Swaptions (Fund Pay/Fund Receives) GBP 4.50%/GBP Six Month LIBOR Dec 2006 0.00 Put (1) 3,698 (22) USD Three Month LIBOR/USD 4.780% Aug 2006 0.00 Call (1) 1,000 -- USD Three Month LIBOR/USD 4.540% Oct 2006 0.00 Call (1) 1,000 -- USD Three Month LIBOR/USD 4.560% Oct 2006 0.00 Call (1) 1,000 -- USD Three Month LIBOR/USD 4.850% Dec 2006 0.00 Call (1) 1,000 (1) USD Three Month LIBOR/USD 5.240% Feb 2007 0.00 Call (1) 1,000 (4) USD Three Month LIBOR/USD 5.040% Mar 2007 0.00 Call (2) 2,000 (5) USD Three Month LIBOR/USD 5.220% Apr 2007 0.00 Call (1) 1,000 (5) USD Three Month LIBOR/USD 5.300% May 2007 0.00 Call (1) 2,000 (13) USD Three Month LIBOR/USD 5.315% May 2007 0.00 Call (1) 2,200 (14) USD Three Month LIBOR/USD 5.600% Jun 2007 0.00 Call (1) 2,000 (22) United States Treasury Notes 10 Year Futures Aug 2006 106.00 Call (7) 742 (2) Aug 2006 108.00 Call (4) 432 -- Aug 2006 103.00 Put (11) 1,133 (2) --------------- Total Liability for Options Written (premiums received $291) (422) =============== </Table> See accompanying notes which are an integral part of the financial statements. 54 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- USD 424 AUD 573 09/20/06 1 USD 425 AUD 569 09/20/06 (3) USD 135 CAD 149 07/27/06 (2) USD 417 CAD 467 09/20/06 3 USD 425 CHF 519 09/20/06 3 USD 425 CHF 520 09/20/06 3 USD 1,260 CHF 1,540 09/20/06 9 USD 111 CNY 859 03/19/07 (1) USD 516 EUR 401 07/31/06 (2) USD 425 EUR 334 09/20/06 4 USD 851 EUR 672 09/20/06 12 USD 165 EUR 130 09/22/06 2 USD 529 GBP 287 07/27/06 2 USD 241 GBP 131 08/16/06 1 USD 351 GBP 190 08/16/06 1 USD 650 GBP 351 08/16/06 -- USD 425 GBP 230 09/20/06 2 USD 69 JPY 7,824 08/15/06 -- USD 69 JPY 7,827 08/15/06 -- USD 315 JPY 34,485 08/15/06 (11) USD 2,187 JPY 239,666 08/15/06 (79) USD 212 JPY 24,000 09/20/06 -- USD 323 JPY 35,560 09/20/06 (9) USD 537 JPY 59,740 09/20/06 (9) USD 563 JPY 64,790 09/20/06 10 USD 564 JPY 62,810 09/20/06 (8) USD 567 JPY 64,150 09/20/06 -- USD 1,103 JPY 122,990 09/20/06 (15) USD 1,036 NOK 6,384 09/20/06 (5) USD 1,042 NOK 6,384 09/20/06 (10) USD 425 NZD 683 09/20/06 (10) USD 425 NZD 690 09/20/06 (6) USD 837 SEK 6,060 09/20/06 9 USD 20 SGD 32 08/24/06 -- USD 21 SGD 33 08/24/06 -- USD 21 TWD 642 08/24/06 (1) USD 21 TWD 660 08/24/06 (1) AUD 576 USD 425 09/20/06 (2) BRL 2,105 USD 910 09/05/06 31 CAD 472 USD 425 09/20/06 1 CAD 942 USD 851 09/20/06 3 CHF 524 USD 425 09/20/06 (7) EUR 146 USD 183 07/28/06 (3) EUR 540 USD 692 07/31/06 (1) EUR 360 USD 455 08/31/06 (8) EUR 336 USD 425 09/20/06 (7) EUR 1,007 USD 1,275 09/20/06 (19) </Table> <Table> <Caption> FOREIGN CURRENCY EXCHANGE CONTRACTS UNREALIZED APPRECIATION AMOUNT AMOUNT SETTLEMENT (DEPRECIATION) SOLD BOUGHT DATE $ - ------------------- -------------------- ----------- -------------- EUR 1,325 USD 1,676 09/20/06 (26) EUR 346 USD 439 09/29/06 (6) GBP 1,202 USD 2,236 08/16/06 12 GBP 230 USD 425 09/20/06 (2) GBP 677 USD 1,250 09/20/06 (4) JPY 14,968 USD 132 08/15/06 1 JPY 44,650 USD 402 09/20/06 7 JPY 48,862 USD 425 09/20/06 (7) JPY 64,790 USD 577 09/20/06 4 JPY 65,230 USD 600 09/20/06 23 JPY 95,147 USD 839 09/20/06 (1) JPY 123,890 USD 1,085 09/20/06 (10) NOK 2,621 USD 425 09/20/06 2 NZD 686 USD 425 09/20/06 9 NZD 1,114 USD 689 09/20/06 13 NZD 1,131 USD 702 09/20/06 15 NZD 1,131 USD 702 09/20/06 16 SEK 3,089 USD 425 09/20/06 (6) -------------- Total Unrealized Appreciation (Depreciation) on Open Foreign Currency Exchange Contracts (82) ============== </Table> See accompanying notes which are an integral part of the financial statements. Core Bond Fund 55 RUSSELL INVESTMENT FUNDS CORE BOND FUND SCHEDULE OF INVESTMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) Amounts in thousands <Table> <Caption> INDEX SWAP CONTRACTS - --------------------------------------------------------------------------------------------------------------------------- UNREALIZED NOTIONAL APPRECIATION FUND RECEIVES COUNTER AMOUNT FUND PAYS TERMINATION (DEPRECIATION) UNDERLYING SECURITY PARTY $ FLOATING RATE DATE $ - ------------------------------ ---------------- --------- ----------------------- -------------- ---------------- 1 Month USD LIBOR minus Lehman Brothers High Yield Bear Stearns 1,000 0.200% 07/01/06 (12) ---------------- Total Unrealized Appreciation (Depreciation) on Open Index Swap Contracts (12) ================ </Table> <Table> <Caption> INTEREST RATE SWAP CONTRACTS - ------------------------------------------------------------------------------------------------- COUNTER NOTIONAL PARTY AMOUNT FUND RECEIVES FUND PAYS - ----------------------- -------------- -------------------- ------------------------------- Bank of America USD 6,500 5.473% Three Month LIBOR Bank of America USD 1,800 5.548% Three Month LIBOR Bank of America USD 1,500 5.628% Three Month LIBOR Barclays Bank PLC USD 1,500 5.000% Three Month LIBOR Barclays Bank PLC GBP 50 5.000% Six Month LIBOR BNP Paribas EUR 500 2.090% Consumer Price Index (France) Lehman Brothers USD 4,700 5.000% Three Month LIBOR Merrill Lynch GBP 100 4.000% Six Month LIBOR Total Market Value of Open Interest Rate Swap Contracts Premiums Paid (Received) - ($104) <Caption> INTEREST RATE SWAP CONT INTEREST RATE SWAP CONTRACTS - ----------------------- ----------------------------------- MARKET COUNTER TERMINATION VALUE PARTY DATE $ - ----------------------- ---------------- ---------------- Bank of America 06/14/11 (49) Bank of America 06/14/16 (24) Bank of America 06/16/36 (37) Barclays Bank PLC 12/20/08 (32) Barclays Bank PLC 06/16/11 (1) BNP Paribas 10/15/10 (2) Lehman Brothers 12/20/11 (89) Merrill Lynch 12/12/35 4 ---------------- Total Market Value of O (230) ================ </Table> <Table> <Caption> CREDIT DEFAULT SWAP CONTRACTS - --------------------------------------------------------------------------------------------------------------------------- NOTIONAL MARKET REFERENCE COUNTER AMOUNT FUND RECEIVES TERMINATION VALUE ENTITY PARTY $ FIXED RATE DATE $ - ------------------------------ ---------------- --------- ----------------------- -------------- ---------------- General Motors Acceptance Corp. Bear Stearns 400 2.100% 12/20/06 -- Russia Government International Bond JP Morgan 100 0.460% 06/20/07 -- ---------------- Total Market Value of Open Credit Default Swap Contracts Premiums Paid (Received) - ($0) -- ================ </Table> See accompanying notes which are an integral part of the financial statements. 56 Core Bond Fund RUSSELL INVESTMENT FUNDS CORE BOND FUND PRESENTATION OF PORTFOLIO HOLDINGS -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> % OF NET CATEGORIES ASSETS - ------------------------------------------------------------- Asset-Backed Securities 3.4 Corporate Bonds and Notes 11.0 International Debt 4.3 Loan Agreements 0.6 Mortgage-Backed Securities 43.6 Municipal Bonds 0.6 Non-US Bonds 0.9 United States Government Agencies 5.6 United States Government Treasuries 11.3 Common Stocks 0.2 Preferred Stocks 0.2 Warrants & Rights --* Options Purchased --* Short-Term Investments 30.4 Other Securities 2.7 --------------- Total Investments 114.8 Other Assets and Liabilities, Net (14.8) --------------- 100.0 =============== Futures Contracts (0.3) Options Written (0.2) Foreign Currency Exchange Contracts --* Index Swap Contracts --* Interest Rate Swap Contracts (0.1) Credit Default Swap Contracts --* </Table> * Less than .05% of net assets See accompanying notes which are an integral part of the financial statements. Core Bond Fund 57 RUSSELL INVESTMENT FUNDS NOTES TO SCHEDULES OF INVESTMENTS -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- FOOTNOTES: (AE) Nonincome-producing security. (I) Forward commitment. (E) Adjustable or floating rate security. Rate shown reflects rate in effect at period end. (f) Perpetual floating rate security. Rate shown reflects rate in effect at period end. (o) Real Estate Investment Trust (REIT). (u) Bond is insured by a guarantor. (B) Illiquid security. (O) In default. (c) At amortized cost, which approximates market. (z) Rate noted is yield-to-maturity from date of acquisition. (ae) Pre-refunded: These bonds are collateralized by US Treasury securities, which are held in escrow by a trustee and used to pay principal and interest in the tax-exempt issue and to retire the bonds in full at the earliest refunding date. (S) All or a portion of the shares of this security are held as collateral in connection with futures contracts purchased (sold), options written, or swaps entered into by the Fund. (x) The security is purchased with the cash collateral from the securities loaned. (N) All or a portion of the shares of this security are on loan. (p) Restricted security. Security may have contractual restrictions on resale, may have been offered in a private placement transaction, and may not be registered under the Securities Act of 1933. (A) Illiquid and restricted security. ABBREVIATIONS: ADR - American Depositary Receipt ADS - American Depositary Share CIBOR - Copenhagen Interbank Offered Rate CME - Chicago Mercantile Exchange CMO - Collateralized Mortgage Obligation CVO - Contingent Value Obligation FDIC - Federal Deposit Insurance Company GDR - Global Depositary Receipt GDS - Global Depositary Share LIBOR - London Interbank Offered Rate NIBOR - Norwegian Interbank Offered Rate PIK - Payment in Kind REMIC - Real Estate Mortgage Investment Conduit STRIP - Separate Trading of Registered Interest and Principal of Securities TBA - To Be Announced Security FOREIGN CURRENCY ABBREVIATIONS: <Table> ARS - Argentine peso HKD - Hong Kong dollar PHP - Philippine peso AUD - Australian dollar HUF - Hungarian forint PKR - Pakistani rupee BRL - Brazilian real IDR - Indonesian rupiah PLN - Polish zloty CAD - Canadian dollar ILS - Israeli shekel RUB - Russian ruble CHF - Swiss franc INR - Indian rupee SEK - Swedish krona CLP - Chilean peso ISK - Iceland krona SGD - Singapore dollar CNY - Chinese renminbi yuan JPY - Japanese yen SKK - Slovakian koruna COP - Colombian peso KES - Kenyan schilling THB - Thai baht CRC - Costa Rica colon KRW - South Korean won TRY - Turkish lira CZK - Czech koruna MXN - Mexican peso TWD - Taiwanese dollar DKK - Danish krone MYR - Malaysian ringgit USD - United States dollar EGP - Egyptian pound NOK - Norwegian krone VEB - Venezuelan bolivar EUR - Euro NZD - New Zealand dollar VND - Vietnamese dong GBP - British pound sterling PEN - Peruvian nouveau sol ZAR - South African rand </Table> 58 Notes to Schedules of Investments (This page intentionally left blank) RUSSELL INVESTMENT FUNDS STATEMENT OF ASSETS AND LIABILITIES -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> MULTI-STYLE AMOUNTS IN THOUSANDS EQUITY FUND - --------------------------------------------------------------------------------------------- ASSETS Investments, at identified cost $ 370,729 - --------------------------------------------------------------------------------------------- Investments, at market*** 399,369 Foreign currency holdings* -- Unrealized appreciation on foreign currency exchange contracts -- Receivables: Dividends and interest 351 Dividends from affiliated money market funds 84 Investments sold 5,400 Fund shares sold 80 Foreign taxes recoverable -- From Adviser 5 Daily variation margin on futures contracts 21 Prepaid expenses 2 Interest rate swap contracts, at market value**** -- ------------------- Total assets 405,312 ------------------- LIABILITIES Payables: Due to custodian -- Investments purchased 5,818 Fund shares redeemed 102 Accrued fees to affiliates 235 Other accrued expenses 35 Daily variation margin on futures contracts -- Unrealized depreciation on foreign currency exchange contracts -- Options written, at market value** -- Payable upon return of securities loaned 30,172 Unrealized depreciation on index swap contracts -- Interest rate swap contracts, at market value**** -- ------------------- Total liabilities 36,362 ------------------- NET ASSETS $ 368,950 =================== Net Assets Consist of: Undistributed (overdistributed) net investment income $ 866 Accumulated net realized gain (loss) (37,810) Unrealized appreciation (depreciation) on: Investments 28,640 Futures contracts 324 Options written -- Index swap contracts -- Interest rate swap contracts -- Foreign currency-related transactions -- Shares of beneficial interest 271 Additional paid-in capital 376,659 ------------------- NET ASSETS $ 368,950 =================== </Table> See accompanying notes which are an integral part of the financial statements. 60 Statement of Assets and Liabilities <Table> <Caption> AGGRESSIVE REAL ESTATE EQUITY FUND NON-U.S. FUND SECURITIES FUND CORE BOND FUND - ------------------------------------------------------------------------- $ 273,984 $ 337,136 $ 403,551 $ 271,133 - ------------------------------------------------------------------------- 293,156 401,767 563,676 268,131 -- 1,314 -- 13 -- 867 -- 199 147 388 1,672 1,317 40 95 57 182 1,768 1,159 3,672 16,054 13 214 315 268 -- 67 -- -- 12 19 -- 1 137 504 -- 429 1 2 3 4 -- -- -- 4 -------------- -------------- -------------- -------------- 295,274 406,396 569,395 286,602 -------------- -------------- -------------- -------------- -- 18 -- 158 1,440 1,616 2,953 45,453 35 37 -- 69 169 255 349 116 29 81 29 20 -- -- -- 8 -- 1,600 -- 281 -- 391 -- 422 75,954 76,817 66,946 6,315 -- 6 -- 12 -- -- -- 234 -------------- -------------- -------------- -------------- 77,627 80,821 70,277 53,088 -------------- -------------- -------------- -------------- $ 217,647 $ 325,575 $ 499,118 $ 233,514 ============== ============== ============== ============== $ 108 $ 1,398 $ 3,324 $ 2,707 23,047 (1,600) 20,940 (3,387) 19,172 64,631 160,125 (3,002) 311 1,181 -- (808) -- (91) -- (131) -- (6) -- (12) -- -- -- (126) -- (736) -- (67) 143 237 258 233 174,866 260,561 314,471 238,107 -------------- -------------- -------------- -------------- $ 217,647 $ 325,575 $ 499,118 $ 233,514 ============== ============== ============== ============== </Table> See accompanying notes which are an integral part of the financial statements. Statement of Assets and Liabilities 61 RUSSELL INVESTMENT FUNDS STATEMENT OF ASSETS AND LIABILITIES, CONTINUED -- JUNE 30, 2006 (UNAUDITED) <Table> <Caption> MULTI-STYLE EQUITY FUND - --------------------------------------------------------------------------------------------- NET ASSET VALUE, offering and redemption price per share: Net asset value per share***** $ 13.63 Net assets $ 368,949,593 Shares outstanding ($.01 par value) 27,063,264 - --------------------------------------------------------------------------------------------- Amounts in thousands * Foreign currency holdings - cost $ -- ** Premiums received on options written $ -- *** Securities on loan included in investments $ 29,463 **** Interest rate swap contracts - premiums paid (received) $ -- ***** Net asset value per share equals net assets divided by shares of beneficial interest outstanding </Table> See accompanying notes which are an integral part of the financial statements. 62 Statement of Assets and Liabilities <Table> <Caption> AGGRESSIVE REAL ESTATE EQUITY FUND NON-U.S. FUND SECURITIES FUND CORE BOND FUND - ------------------------------------------------------------------------- $ 15.22 $ 13.74 $ 19.37 $ 10.02 $ 217,646,998 $ 325,574,818 $ 499,118,232 $ 233,514,436 14,302,649 23,688,805 25,767,173 23,296,437 - ------------------------------------------------------------------------- $ -- $ 1,305 $ -- $ 12 $ -- $ 300 $ -- $ 291 $ 75,105 $ 76,141 $ 66,401 $ 6,185 $ -- $ -- $ -- $ (104) </Table> See accompanying notes which are an integral part of the financial statements. Statement of Assets and Liabilities 63 RUSSELL INVESTMENT FUNDS STATEMENT OF OPERATIONS -- FOR THE PERIOD ENDED JUNE 30, 2006 (UNAUDITED) <Table> <Caption> MULTI-STYLE AMOUNTS IN THOUSANDS EQUITY FUND - ---------------------------------------------------------------------------------------------- INVESTMENT INCOME Dividends $ 2,856 Dividends from affiliated money market fund 425 Interest 22 Securities lending income 16 Less foreign taxes withheld -- -------------------- Total investment income 3,319 -------------------- EXPENSES Management fees 1,423 Custodian fees 116 Transfer agent fees 8 Professional fees 24 Trustees' fees 5 Printing fees 3 Miscellaneous 10 -------------------- Expenses before reductions 1,589 Expense reductions (1) -------------------- Net expenses 1,588 -------------------- Net investment income (loss) 1,731 -------------------- NET REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investments 14,250 Futures contracts (527) Options written -- Index swap contracts -- Interest rate swap contracts -- Foreign currency-related transactions -- -------------------- Net realized gain (loss) 13,723 -------------------- Net change in unrealized appreciation (depreciation) on: Investments (7,670) Futures contracts 501 Options written -- Index swap contracts -- Interest rate swap contracts -- Foreign currency-related transactions -- -------------------- Net change in unrealized appreciation (depreciation) (7,169) -------------------- Net realized and unrealized gain (loss) 6,554 -------------------- NET INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS $ 8,285 ==================== </Table> See accompanying notes which are an integral part of the financial statements. 64 Statement of Operations <Table> <Caption> AGGRESSIVE EQUITY NON-U.S. REAL ESTATE CORE BOND FUND FUND SECURITIES FUND FUND - ------------------------------------------------------------------------------ $ 898 $ 5,451 $ 6,879 $ 54 269 577 368 619 12 75 24 5,210 103 220 3 -- -- (527) -- -- ---------------- ---------------- ---------------- ---------------- 1,282 5,796 7,274 5,883 ---------------- ---------------- ---------------- ---------------- 1,062 1,574 2,076 675 139 391 84 88 5 7 11 5 15 23 21 13 3 4 6 3 2 3 4 2 5 7 11 5 ---------------- ---------------- ---------------- ---------------- 1,231 2,009 2,213 791 (57) (104) -- (3) ---------------- ---------------- ---------------- ---------------- 1,174 1,905 2,213 788 ---------------- ---------------- ---------------- ---------------- 108 3,891 5,061 5,095 ---------------- ---------------- ---------------- ---------------- 24,329 21,511 22,138 (2,197) (168) (2,557) -- (257) -- (4) -- 69 -- 306 -- 9 -- -- -- (190) -- 455 -- 168 ---------------- ---------------- ---------------- ---------------- 24,161 19,711 22,138 (2,398) ---------------- ---------------- ---------------- ---------------- (10,138) 960 34,123 (3,329) 472 860 -- (882) -- (92) -- (172) -- (51) -- (12) -- -- -- (162) -- (570) -- (78) ---------------- ---------------- ---------------- ---------------- (9,666) 1,107 34,123 (4,635) ---------------- ---------------- ---------------- ---------------- 14,495 20,818 56,261 (7,033) ---------------- ---------------- ---------------- ---------------- $ 14,603 $ 24,709 $ 61,322 $ (1,938) ================ ================ ================ ================ </Table> See accompanying notes which are an integral part of the financial statements. Statement of Operations 65 RUSSELL INVESTMENT FUNDS STATEMENT OF CHANGES IN NET ASSETS <Table> <Caption> MULTI-STYLE EQUITY FUND ------------------------------------------- SIX MONTHS FISCAL YEAR ENDED ENDED JUNE 30, 2006 DECEMBER 31, AMOUNTS IN THOUSANDS (UNAUDITED) 2005 - ----------------------------------------------------------------------------------------------------------- INCREASE (DECREASE) IN NET ASSETS OPERATIONS Net investment income (loss) $ 1,731 $ 3,158 Net realized gain (loss) 13,723 29,276 Net change in unrealized appreciation (depreciation) (7,169) (8,211) ------------------- -------------------- Net increase (decrease) in net assets from operations 8,285 24,223 ------------------- -------------------- DISTRIBUTIONS From net investment income (1,717) (3,627) From net realized gain -- -- ------------------- -------------------- Net decrease in net assets from distributions (1,717) (3,627) ------------------- -------------------- SHARE TRANSACTIONS Net increase (decrease) in net assets from share transactions 12,723 (3,696) ------------------- -------------------- TOTAL NET INCREASE (DECREASE) IN NET ASSETS 19,291 16,900 NET ASSETS Beginning of period 349,659 332,759 ------------------- -------------------- End of period $ 368,950 $ 349,659 =================== ==================== Undistributed (overdistributed) net investment income included in net assets $ 866 $ 852 </Table> See accompanying notes which are an integral part of the financial statements. 66 Statement of Changes in Net Assets <Table> <Caption> AGGRESSIVE EQUITY NON-U.S. REAL ESTATE CORE BOND FUND FUND SECURITIES FUND FUND ----------------------------- ----------------------------- ----------------------------- ----------------------------- SIX MONTHS FISCAL YEAR SIX MONTHS FISCAL YEAR SIX MONTHS FISCAL YEAR SIX MONTHS FISCAL YEAR ENDED ENDED ENDED ENDED ENDED ENDED ENDED ENDED JUNE 30, 2006 DECEMBER 31, JUNE 30, 2006 DECEMBER 31, JUNE 30, 2006 DECEMBER 31, JUNE 30, 2006 DECEMBER 31, (UNAUDITED) 2005 (UNAUDITED) 2005 (UNAUDITED) 2005 (UNAUDITED) 2005 - --------------------------------------------------------------------------------------------------------------------------------- $ 108 $ 404 $ 3,891 $ 3,842 $ 5,061 $ 7,632 $ 5,095 $ 7,313 24,161 16,846 19,711 23,903 22,138 38,341 (2,398) (1,000) (9,666) (4,751) 1,107 9,254 34,123 7,220 (4,635) (2,319) ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- 14,603 12,499 24,709 36,999 61,322 53,193 (1,938) 3,994 ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- -- (355) (1,051) (4,388) (1,737) (8,794) (2,687) (7,205) (3,686) (18,690) -- -- (6,355) (38,314) -- (1,809) ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- (3,686) (19,045) (1,051) (4,388) (8,092) (47,108) (2,687) (9,014) ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- 2,438 15,255 (344) 10,884 2,796 57,274 21,365 45,943 ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- 13,355 8,709 23,314 43,495 56,026 63,359 16,740 40,923 204,292 195,583 302,261 258,766 443,092 379,733 216,774 175,851 ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- $ 217,647 $ 204,292 $ 325,575 $ 302,261 $ 499,118 $ 443,092 $ 233,514 $ 216,774 ============= ============= ============= ============= ============= ============= ============= ============= $ 108 $ -- $ 1,398 $ (1,442) $ 3,324 $ -- $ 2,707 $ 299 </Table> See accompanying notes which are an integral part of the financial statements. Statement of Changes in Net Assets 67 RUSSELL INVESTMENT FUNDS FINANCIAL HIGHLIGHTS -- FOR THE PERIODS ENDED For a Share Outstanding Throughout Each Period. <Table> <Caption> $ $ $ $ NET ASSET VALUE, NET NET REALIZED TOTAL INCOME BEGINNING OF INVESTMENT AND UNREALIZED (LOSS) FROM PERIOD INCOME (LOSS)(A) GAIN (LOSS) OPERATIONS - -------------------------------------------------------------------------------------------------------------- MULTI-STYLE EQUITY FUND June 30, 2006* 13.37 .07 .25 .32 December 31, 2005 12.60 .12 .79 .91 December 31, 2004 11.56 .11 1.02 1.13 December 31, 2003 9.04 .08 2.51 2.59 December 31, 2002 11.84 .06 (2.80) (2.74) December 31, 2001 14.13 .07 (2.06) (1.99) - -------------------------------------------------------------------------------------------------------------- AGGRESSIVE EQUITY FUND June 30, 2006* 14.40 .01 1.07 1.08 December 31, 2005 14.90 .03 .90 .93 December 31, 2004 13.47 .02 1.95 1.97 December 31, 2003 9.26 .01 4.21 4.22 December 31, 2002 11.44 (.02) (2.16) (2.18) December 31, 2001 11.73 --(d) (.28) (.28) - -------------------------------------------------------------------------------------------------------------- NON-U.S. FUND June 30, 2006* 12.68 .16 0.94 1.10 December 31, 2005 11.33 .16 1.38 1.54 December 31, 2004 9.76 .11 1.66 1.77 December 31, 2003 7.20 .09 2.69 2.78 December 31, 2002 8.64 .06 (1.37) (1.31) December 31, 2001 11.15 .06 (2.52) (2.46) - -------------------------------------------------------------------------------------------------------------- REAL ESTATE SECURITIES FUND June 30, 2006* 17.28 .19 2.21 2.40 December 31, 2005 17.09 .32 1.82 2.14 December 31, 2004 13.71 .36 4.33 4.69 December 31, 2003 10.51 .55 3.28 3.83 December 31, 2002 10.75 .54 (.13) .41 December 31, 2001 10.67 .57 .24 .81 - -------------------------------------------------------------------------------------------------------------- CORE BOND FUND June 30, 2006* 10.23 .23 (.32) (.09) December 31, 2005 10.50 .38 (.17) .21 December 31, 2004 10.47 .24 .24 .48 December 31, 2003 10.43 .31 .31 .62 December 31, 2002 10.13 .36 .52 .88 December 31, 2001 10.07 .54 .18 .72 - -------------------------------------------------------------------------------------------------------------- <Caption> $ $ DISTRIBUTIONS DISTRIBUTIONS $ FROM NET FROM NET RETURN OF INVESTMENT INCOME REALIZED GAIN CAPITAL - ---------------------------------------------------------------------------------------- MULTI-STYLE EQUITY FUND June 30, 2006* (.06) -- -- December 31, 2005 (.14) -- -- December 31, 2004 (.09) -- -- December 31, 2003 (.07) -- -- December 31, 2002 (.06) -- -- December 31, 2001 (.06) (.24) -- - ---------------------------------------------------------------------------------------- AGGRESSIVE EQUITY FUND June 30, 2006* -- (.26) -- December 31, 2005 (.03) (1.40) -- December 31, 2004 (.02) (.52) -- December 31, 2003 (.01) -- -- December 31, 2002 -- -- -- December 31, 2001 --(d) -- (.01) - ---------------------------------------------------------------------------------------- NON-U.S. FUND June 30, 2006* (.04) -- -- December 31, 2005 (.19) -- -- December 31, 2004 (.20) -- -- December 31, 2003 (.22) -- -- December 31, 2002 (.13) -- -- December 31, 2001 (.04) -- (.01) - ---------------------------------------------------------------------------------------- REAL ESTATE SECURITIES FUND June 30, 2006* (.07) (.24) -- December 31, 2005 (.37) (1.58) -- December 31, 2004 (.36) (.95) -- December 31, 2003 (.61) -- (.02) December 31, 2002 (.57) (.08) -- December 31, 2001 (.55) (.18) -- - ---------------------------------------------------------------------------------------- CORE BOND FUND June 30, 2006* (.12) -- -- December 31, 2005 (.37) (.11) -- December 31, 2004 (.26) (.19) -- December 31, 2003 (.38) (.20) -- December 31, 2002 (.30) (.28) -- December 31, 2001 (.60) (.06) -- - ---------------------------------------------------------------------------------------- </Table> See accompanying notes which are an integral part of the financial statements. 68 Financial Highlights <Table> <Caption> $ $ $ NET ASSET VALUE, (%) NET ASSETS TOTAL END OF TOTAL END OF PERIOD DISTRIBUTIONS PERIOD RETURN(B) (000) - ----------------------------------------------------------------------------- (.06) 13.63 2.42 368,950 (.14) 13.37 7.27 349,659 (.09) 12.60 9.81 332,759 (.07) 11.56 28.86 296,767 (.06) 9.04 (23.19) 206,794 (.30) 11.84 (14.21) 251,730 - ----------------------------------------------------------------------------- (.26) 15.22 7.45 217,647 (1.43) 14.40 6.36 204,292 (.54) 14.90 14.73 195,583 (.01) 13.47 45.60 166,385 -- 9.26 (19.06) 97,794 (.01) 11.44 (2.36) 111,693 - ----------------------------------------------------------------------------- (.04) 13.74 8.72 325,575 (.19) 12.68 13.69 302,261 (.20) 11.33 18.30 258,766 (.22) 9.76 38.78 206,619 (.13) 7.20 (15.15) 137,840 (.05) 8.64 (22.03) 154,494 - ----------------------------------------------------------------------------- (.31) 19.37 13.97 499,118 (1.95) 17.28 12.96 443,092 (1.31) 17.09 34.88 379,733 (.63) 13.71 37.21 254,691 (.65) 10.51 3.80 160,176 (.73) 10.75 7.84 111,982 - ----------------------------------------------------------------------------- (.12) 10.02 (.88) 233,514 (.48) 10.23 2.01 216,774 (.45) 10.50 4.66 175,851 (.58) 10.47 6.15 147,202 (.58) 10.43 8.84 140,280 (.66) 10.13 7.41 109,971 - ----------------------------------------------------------------------------- <Caption> % % % RATIO OF EXPENSES RATIO OF EXPENSES RATIO OF NET TO AVERAGE TO AVERAGE INVESTMENT INCOME % NET ASSETS NET ASSETS TO AVERAGE PORTFOLIO NET(C)(E) GROSS(C) NET ASSETS(C)(E) TURNOVER RATE(B) - --------------------------------------------------------------------------------- .87 .87 .95 65.19 .83 .87 .94 130.00 .87 .88 .96 123.29 .87 .95 .82 107.67 .92 .99 .61 145.90 .92 .99 .57 131.67 - --------------------------------------------------------------------------------- 1.05 1.10 .10 89.26 .99 1.13 .21 130.09 1.05 1.17 .17 150.26 1.06 1.26 .10 138.95 1.25 1.36 (.17) 139.24 1.25 1.38 .01 180.38 - --------------------------------------------------------------------------------- 1.15 1.21 2.35 41.37 1.12 1.26 1.41 87.98 1.15 1.28 1.11 73.45 1.16 1.41 1.14 50.29 1.30 1.48 .77 60.98 1.30 1.43 .64 79.79 - --------------------------------------------------------------------------------- .91 .91 2.07 29.52 .91 .91 1.86 64.24 .92 .92 2.43 47.21 .95 .95 4.66 38.84 .99 .99 5.01 55.43 1.06 1.06 5.35 55.13 - --------------------------------------------------------------------------------- .70 .70 4.53 130.50 .70 .72 3.70 192.66 .70 .73 2.41 216.23 .71 .78 2.86 232.64 .80 .80 3.52 207.60 .80 .88 5.25 205.62 - --------------------------------------------------------------------------------- </Table> See accompanying notes which are an integral part of the financial statements. Financial Highlights 69 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL HIGHLIGHTS -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- * For the six months ended June 30, 2006 (Unaudited). (a) Average month-end shares outstanding were used for this calculation. (b) Periods less than one year are not annualized. (c) The ratios for periods less than one year are annualized. (d) Less than $.01 per share. (e) May reflect amounts waived and/or reimbursed by FRIMCo as the investment adviser and transfer agent. See accompanying notes which are an integral part of the financial statements. 70 Notes to Financial Highlights RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- 1. ORGANIZATION Russell Investment Funds (the "Investment Company") is a series investment company with five different investment portfolios referred to as Funds. These financial statements report on all five of the Funds. The Investment Company provides the investment base for one or more variable insurance products issued by one or more insurance companies. These Funds are offered at net asset value to qualified insurance company separate accounts offering variable insurance products. The Investment Company is registered under the Investment Company Act of 1940, as amended, as an open-end management investment company. It is organized and operates as a Massachusetts business trust under a master trust agreement dated July 11, 1996. The Investment Company's master trust agreement permits the Board of Trustees (the "Board") to issue an unlimited number of shares of beneficial interest at a $.01 par value per share. 2. SIGNIFICANT ACCOUNTING POLICIES The Funds' financial statements are prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") which require the use of management estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. The following is a summary of the significant accounting policies consistently followed by each Fund in the preparation of its financial statements. Security Valuation The Funds value portfolio securities according to Board-approved Securities Valuation Procedures, including Market Value Procedures, Fair Value Procedures and Pricing Services. Debt obligation securities maturing within 60 days of the time of purchase are priced using the amortized cost method of valuation, unless the Board determines that amortized cost does not represent market value of short-term debt obligations. The Board has delegated the responsibility for administration of the Securities Valuation Procedures to Frank Russell Investment Management Company ("FRIMCo" or "Adviser"). On July 1, 2006, Frank Russell Investment Management Company changed its name to Russell Investment Management Company ("RIMCo"). Ordinarily, the Funds value each portfolio security based on market quotations provided by Pricing Services or alternative pricing services or dealers (when permitted by the Market Value Procedures). Generally, Fund securities are valued at the close of the market on which they are traded as follows: - US listed equities; equity and fixed income options: Last sale price; last bid price if no last sale price; - US over-the-counter equities: Official closing price; last bid price if no closing price; - Listed ADRs/GDRs: Last sale price; last bid price if no sales; - Municipal bonds, US bonds, Eurobonds/foreign bonds: Evaluated bid price; broker quote if no evaluated bid price; - Futures: Settlement price. - Investments in other mutual funds are valued at their net asset value per share, calculated at 4 p.m. Eastern time or as of the close of the NYSE, whichever is earlier. - The value of swap agreements are equal to the Funds' obligation (or rights) under swap contracts which will generally be equal to the net amounts to be paid or received under the contracts based upon the relative values of the positions held by each party to the contracts. - Equity securities traded on a national securities foreign exchange or an over-the-counter market (foreign or domestic) are valued on the basis of the official closing price, or lacking the official closing price, at the last sale price of the primary exchange on which the security is traded. If market quotations are not readily available for a security or if subsequent events suggest that a market quotation is not reliable, the Funds will use the security's fair value, as determined in accordance with the Fair Value Procedures. This generally means that equity securities and fixed income securities listed and traded principally on any national securities exchange are valued on the basis of the last sale price or, lacking any sales, at the closing bid price, on the primary exchange on which the security is traded. The Fair Value Procedures may involve subjective judgments as to the fair value of securities. The effect of fair value pricing is that securities may not be priced on the basis of quotations from the primary market in which they are traded, but rather may be priced by another method that the Funds' Board of Trustees believes reflects fair value. The use of fair value pricing by a Fund may cause the net asset value of its shares to differ significantly from the net asset value that would Notes to Financial Statements 71 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- be calculated using normal pricing methods. Fair value pricing could also cause discrepancies between the daily movement of the value of Fund shares and the daily movement of the benchmark index if the index is valued using another pricing method. This policy is intended to assure that the Funds' net asset values fairly reflect security values as of the time of pricing. Events or circumstances affecting the values of Fund securities that occur between the closing of the principal markets on which they trade and the time the net asset value of Fund shares is determined may be reflected in the calculation of net asset values for each applicable Fund when the Funds deem that the particular event or circumstance would materially affect such Fund's net asset value. Funds that invest primarily in frequently traded exchange listed securities will use fair value pricing in limited circumstances since reliable market quotations will often be readily available. Funds that invest in foreign securities are likely to use fair value pricing more often since significant events may occur between the close of foreign markets and the time of pricing which would trigger fair value pricing of the foreign securities. Funds that invest in low rated debt securities are also likely to use fair value pricing more often since the markets in which such securities are traded are generally thinner, more limited and less active than those for higher rated securities. Examples of events that could trigger fair value pricing of one or more securities are: a material market movement of the US securities market (defined in the Fair Value Procedures as the movement by any two of four major US Indexes greater than a certain percentage) or other significant event; foreign market holidays if on a daily basis, Fund exposure exceeds 20% in aggregate (all closed markets combined); a company development; a natural disaster; or an armed conflict. Because foreign securities can trade on non-business days, the net asset value of a Fund's portfolio that includes foreign securities may change on days when shareholders will not be able to purchase or redeem fund shares. Investment Transactions Securities transactions are recorded on a trade date basis. Realized gains and losses from securities transactions, if any, are recorded on the basis of specific identified cost incurred by each money manager within a particular Fund. Investment Income Dividend income is recorded net of applicable withholding taxes on the ex-dividend date, except that certain dividends from foreign securities are recorded as soon thereafter as the Funds are informed of the ex-dividend date. Interest income is recorded daily on the accrual basis. The Core Bond Fund classifies gains and losses realized on prepayments received on mortgage-backed securities as part of interest income. All premiums and discounts, including original issue discounts, are amortized/accreted using the interest method. Federal Income Taxes Since the Investment Company is a Massachusetts business trust, each Fund is a separate corporate taxpayer and determines its net investment income and capital gains (or losses) and the amounts to be distributed to each Fund's shareholders without regard to the income and capital gains (or losses) of the other Funds. It is each Fund's intention to qualify as a regulated investment company and distribute all of its taxable income and capital gains. Therefore, no federal income tax provision was required for the Funds. Dividends and Distributions to Shareholders For all Funds, income and capital gain distributions, if any, are recorded on the ex-dividend date. Income distributions are generally declared and paid quarterly, except for the Non-U.S. Fund, which generally declares and pays income distributions annually. Capital gain distributions are generally declared and paid annually. An additional distribution may be paid by the Funds to avoid imposition of federal income and excise tax on any remaining undistributed capital gains and net investment income. The timing and characterization of certain income and capital gain distributions are determined in accordance with federal tax regulations which may differ from GAAP. As a result, net investment income and net realized gain (or loss) on investment and foreign currency-related transactions for a reporting period may differ significantly from distributions during such period. The differences between tax regulations and GAAP primarily relate to investments in options, futures, forward contracts, swap contracts, passive foreign investment companies, foreign-denominated investments, mortgage-backed securities, certain securities sold at a loss and capital loss carryforwards. 72 Notes to Financial Statements RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- Expenses The Funds will pay their own expenses other than those expressly assumed by FRIMCo. Most expenses can be directly attributed to the individual Funds. Expenses which cannot be directly attributed to a specific Fund are allocated among all Funds principally based on their relative net assets. Foreign Currency Translations The books and records of the Funds are maintained in US dollars. Foreign currency amounts and transactions of the Funds are translated into US dollars on the following basis: (a) Market value of investment securities, other assets and liabilities at the closing rate of exchange on the valuation date. (b) Purchases and sales of investment securities and income at the closing rate of exchange prevailing on the respective trade dates of such transactions. Reported net realized gains or losses from foreign currency-related transactions arise from: sales and maturities of short-term securities; sales of foreign currencies; currency gains or losses realized between the trade and settlement dates on securities transactions; the difference between the amounts of dividends, interest, and foreign withholding taxes recorded on the Non-U.S. Fund's books and the US dollar equivalent of the amounts actually received or paid. Net unrealized gains or losses from foreign currency-related transactions arise from changes in the value of assets and liabilities, other than investments in securities, at year-end, as a result of changes in the exchange rates. The Funds do not isolate that portion of the results of operations of the Funds that arises as a result of changes in exchange rates from that portion that arises from changes in market prices of investments during the year. Such fluctuations are included with the net realized and unrealized gain or loss from investments. However, for federal income tax purposes the Funds do isolate the effects of changes in foreign exchange rates from the fluctuations arising from changes in market prices for realized gain (or loss) on debt obligations. Capital Gains Taxes The Non-U.S. Fund may be subject to capital gains taxes and repatriation taxes imposed by certain countries in which it invests. The Non-U.S. Fund may record a deferred tax liability in respect of unrealized appreciation on foreign securities for potential capital gains and repatriation taxes at June 30, 2006. The accrual for capital gains and repatriation taxes is included in net unrealized appreciation (depreciation) on investments in the Statement of Assets and Liabilities for the Non-U.S. Fund, if applicable. The amounts related to capital gains taxes are included in net realized gain (loss) on investments in the Statement of Operations for the Fund. The Non-U.S. Fund had no deferred tax liability or capital gains taxes for the period ended June 30, 2006. Derivatives To the extent permitted by the investment objectives, restrictions and policies set forth in the Funds' Prospectus and Statement of Additional Information, the Funds may participate in various derivative-based transactions. Derivative securities are instruments or agreements whose value is derived from an underlying security or index. They include options, futures, swaps, swaptions, forwards, structured notes and stripped securities. These instruments offer unique characteristics and risks that assist the Funds in meeting their investment strategies. The Funds typically use derivatives in two ways: hedging and return enhancement. The Funds may use a hedging strategy for their cash reserves to achieve a strategy of being fully invested by exposing those reserves to the performance of appropriate markets by purchasing equity or fixed income securities, as appropriate, and/or derivatives. Hedging is also used by some Funds to limit or control risks, such as adverse movements in exchange rates and interest rates. Return enhancement can be accomplished through the use of derivatives in a Fund. By purchasing certain instruments, Funds may more effectively achieve the desired portfolio characteristics that assist them in meeting their investment objectives. Depending on how the derivatives are structured and utilized, the risks associated with them may vary widely. These risks are generally categorized as market risk, liquidity risk and counterparty or credit risk. Foreign Currency Exchange Contracts In connection with portfolio purchases and sales of securities denominated in a foreign currency, the Non-U.S. and Core Bond Funds may enter into foreign currency exchange spot contracts and forward foreign currency exchange contracts ("contracts"). Notes to Financial Statements 73 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- The Non-U.S. and Core Bond Funds may enter into foreign currency forward overlays on liquidity reserve balances. Additionally, from time to time the Non-U.S. and Core Bond Funds may enter into contracts to hedge certain foreign currency-denominated assets. Contracts are recorded at market value. Certain risks may arise upon entering into these contracts from the potential inability of counterparties to meet the terms of their contracts and are generally limited to the amount of unrealized gain on the contracts, if any, that are recognized in the Statement of Assets and Liabilities. Realized gains or losses arising from such transactions are included in net realized gain (or loss) from foreign currency-related transactions. Open contracts at June 30, 2006 are presented on the Schedule of Investments for the Non-U.S. and Core Bond Funds. Forward Commitments The Funds may contract to purchase securities for a fixed price at a future date beyond customary settlement time consistent with a Fund's ability to manage its investment portfolio and meet redemption requests. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. The Funds may dispose of a forward commitment transaction prior to settlement if it is appropriate to do so and realize short-term gains (or losses) upon such sale. When effecting such transactions, cash or liquid high-grade debt obligations of the Fund in a dollar amount sufficient to make payment for the portfolio securities to be purchased will be segregated on the Fund's records at the trade date and maintained until the transaction is settled. A forward commitment transaction involves a risk of loss if the value of the security to be purchased declines prior to the settlement date or the other party to the transaction fails to complete the transaction. Loan Agreements The Core Bond Fund may invest in direct debt instruments which are interests in amounts owed by corporate, governmental, or other borrowers to lenders or lending syndicates. A Fund's investments in loans may be in the form of participations in loans or assignments of all or a portion of loans from third parties. A loan is often administered by a bank or other financial institution (the "lender") that acts as agent for all holders. The agent administers the terms of the loan, as specified in the loan agreement. When investing in a loan participation, a Fund has the right to receive payments of principal, interest and any fees to which it is entitled only from the lender selling the loan agreement and only upon receipt by the lender of payments from the borrower. A Fund generally has no right to enforce compliance with the terms of the loan agreement with the borrower. As a result, a Fund may be subject to the credit risk of both the borrower and the lender that is selling the loan agreement. When a Fund purchases assignments from lenders it acquires direct rights against the borrower on the loan. For the period ended June 30, 2006, there were no unfunded loan commitments in the Core Bond Fund. Options The Funds may purchase and sell (write) call and put options on securities and securities indices, provided such options are traded on a national securities exchange or in an over-the-counter market. The Funds may also purchase and sell call and put options on foreign currencies. The domestic equity Funds may utilize options to equitize liquidity reserve balances. When a Fund writes a covered call or a put option, an amount equal to the premium received by the Fund is included in the Fund's Statement of Assets and Liabilities as an asset and as an equivalent liability. The amount of the liability is subsequently marked-to-market to reflect the current market value of the option written. The Fund receives a premium on the sale of a call option but gives up the opportunity to profit from any increase in stock value above the exercise price of the option, and when the Fund writes a put option it is exposed to a decline in the price of the underlying security. Whether an option which the Fund has written either expires on its stipulated expiration date or the Fund enters into a closing purchase transaction, the Fund realizes a gain (or loss, if the cost of a closing purchase transaction exceeds the premium received when the option was sold) without regard to any unrealized gain or loss on the underlying security, and the liability related to such option is extinguished. If a call option which the Fund has written is exercised, the Fund realizes a capital gain or loss from the sale of the underlying security, and the proceeds from such sale are increased by the premium originally received. When a put option which a Fund has written is exercised, the amount of the premium originally received will reduce the cost of the security which a Fund purchases upon exercise of the option. Realized gains (losses) on purchased options are included in net realized gain (loss) from investments. The Funds' use of written options involves, to varying degrees, elements of market risk in excess of the amount recognized in the Statement of Assets and Liabilities. The face or contract amounts of these instruments reflect the extent of the Funds' exposure to market risk. The risks may be caused by an imperfect correlation between movements in the price of the instrument and the price of the underlying securities and interest rates. 74 Notes to Financial Statements RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- Futures Contracts The Funds may invest in futures contracts (i.e., interest rate, foreign currency and index futures contracts) to a limited extent. The face or contract amounts of these instruments reflect the extent of the Funds' exposure to off balance sheet risk. The primary risks associated with the use of futures contracts are an imperfect correlation between the change in market value of the securities held by the Fund and the prices of futures contracts and the possibility of an illiquid market. Upon entering into a futures contract, the Funds are required to deposit with a broker an amount, termed the initial margin, which typically represents 5% of the purchase price indicated in the futures contract. Payments to and from the broker, known as variation margin, are required to be made on a daily basis as the price of the futures contract fluctuates. Changes in initial settlement value are accounted for as unrealized appreciation (depreciation) until the contracts are terminated, at which time realized gains and losses are recognized. Swap Agreements The Funds may enter into several different types of agreements including interest rate, index, credit default and currency swaps. The Funds may enter into index swap agreements as an additional hedging strategy for cash reserves held by those Funds or to effect investment transactions consistent with these Funds' investment objectives and strategies. Swap agreements are two party contracts entered into primarily by institutional investors for periods ranging from a few weeks to more than one year. In a standard swap transaction, the two parties agree to exchange the returns (or differentials in rates of return) earned or realized on particular investments or instruments. The returns to be exchanged between the parties are calculated with respect to a "notional amount" (i.e. a specified dollar amount that is hypothetically invested in a "basket" of securities representing a particular index). Amounts paid to and received from the swap counterparties representing capital appreciation and depreciation on the underlying securities and accrued interest expense and interest income are recorded as net realized gain (loss). The Fund is exposed to credit risk in the event of non-performance by the swap counterparties; however, the Fund does not anticipate non-performance by the counterparties. The Core Bond Fund may enter into swap agreements, on either an asset-based or liability-based basis, depending on whether it is hedging its assets or its liabilities, and will usually enter into swaps on a net basis, i.e., the two payment streams are netted out, with the Fund receiving or paying, as the case may be, only the net amount of the two payments. When the Core Bond Fund engages in a swap, it exchanges its obligations to pay or rights to receive payments for the obligations or rights to receive payments of another party (i.e., an exchange of floating rate payments for fixed rate payments). Interest rate swaps are a counterparty agreement and can be customized to meet each parties needs and involves the exchange of a fixed payment per period for a payment that is not fixed. Currency swaps are an agreement where two parties exchange specified amounts of different currencies which are followed by a series of interest payments that are exchanged based on the principal cash flow. At maturity the principal amounts are exchanged back. Credit default swaps are a counterparty agreement which allows the transfer of third party credit risk (the possibility that an issuer will default on their obligation by failing to pay principal or interest in a timely manner) from one party to another. The lender faces the credit risk from a third party and the counterparty in the swap agrees to insure this risk in exchange for regular periodic payments. The Core Bond Fund expects to enter into these transactions primarily to preserve a return or spread on a particular investment or portion of its portfolio or to protect against any increase in the price of securities it anticipates purchasing at a later date. The net amount of the excess, if any, of the Core Bond Fund's obligations over its entitlements with respect to each swap will be accrued on a daily basis and an amount of cash or liquid high-grade debt securities having an aggregate net asset value at least equal to the accrued excess will be maintained in a segregated account by the Core Bond Fund's custodian. To the extent that the Core Bond Fund enters into swaps on other than a net basis, the amount maintained in a segregated account will be the full amount of the Core Bond Fund's obligations, if any, with respect to such interest rate swaps, accrued on a daily basis. If there is a default by the other party to such a transaction, the Core Bond Fund will have contractual remedies pursuant to the agreement related to the transaction. The swap market has grown substantially in recent years with a large number of banks and investment banking firms acting both as principals and as agents utilizing standardized swap documentation. As a result, the swap market has become relatively liquid. Investments in Emerging Markets Investing in emerging markets may involve special risks and considerations for the Non-U.S. Fund not typically associated with investing in the United States markets. These risks include revaluation of currencies, high rates of inflation, repatriation, restrictions on income and capital, and future adverse political and economic developments. Moreover, securities issued in Notes to Financial Statements 75 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- these markets may be less liquid, subject to government ownership controls, delayed settlements, and their prices may be more volatile than those of comparable securities in the United States. Guarantees In the normal course of business the Funds enter into contracts that contain a variety of representations which provide general indemnifications. The Funds' maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Funds that have not yet occurred. However, the Funds expect the risk of loss to be remote. 3. INVESTMENT TRANSACTIONS Securities During the period ended June 30, 2006, purchases and sales of investment securities (excluding US Government and Agency obligations, short-term investments, options, futures and repurchase agreements) were as follows: <Table> <Caption> FUNDS PURCHASES SALES - ---------------------------------------------------------------- Multi-Style Equity $ 237,823,114 $ 226,464,631 Aggressive Equity 190,249,207 193,412,851 Non-U.S. 126,031,580 128,724,906 </Table> <Table> - ---------------------------------------------------------------- <Caption> FUNDS PURCHASES SALES Real Estate Securities $ 140,256,274 $ 143,162,227 Core Bond 130,044,888 77,064,199 </Table> Purchases and sales of US Government and Agency obligations (excluding short-term investments, options, futures and repurchase agreements) were as follows: <Table> <Caption> FUND PURCHASES SALES -------------------------------------------------------------------------------- Core Bond $ 127,144,350 $ 172,296,109 </Table> Written Options Contracts Transactions in written options contracts for the period ended June 30, 2006 were as follows: <Table> <Caption> NON-U.S. FUND CORE BOND FUND ------------------------------------------ ------------------------------------------ NUMBER OF PREMIUMS NUMBER OF PREMIUMS CONTRACTS RECEIVED CONTRACTS RECEIVED ------------------------------------------------------------------------------------------------------------------------------ Outstanding December 31, 2005 11 $ 42,642 183 $ 184,555 Opened 132 642,963 112 175,123 Closed (81) (354,576) (2) (13,663) Expired (5) (30,794) (97) (55,074) ------------------- ------------------- ------------------- ------------------- Outstanding June 30, 2006 57 $ 300,235 196 $ 290,941 =================== =================== =================== =================== </Table> Securities Lending The Investment Company has a securities lending program whereby each Fund can loan securities with a value up to 33 1/3% of its total assets. The Fund receives cash (US currency), US Government or US Government agency obligations as collateral against the loaned securities. To the extent that a loan is collateralized by cash, such collateral is invested by the securities lending agent, State Street Corporation ("State Street") in short-term instruments, money market mutual funds and other short-term investments that meet certain quality and diversification requirements. Cash collateral invested in money market funds is included in the Schedule of Investments. The collateral received is recorded on a lending Fund's statement of assets and liabilities along with the related obligation to return the collateral. Income generated from the investment of cash collateral, less negotiated rebate fees paid to participating brokers and transaction costs, is divided between the Fund and State Street and is recorded as income for the Fund. To the extent that a loan 76 Notes to Financial Statements RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- is secured by non-cash collateral, brokers pay the Fund negotiated lenders' fees, which are divided between the Fund and State Street and are recorded as securities lending income for the Fund. All collateral received will be in an amount at least equal to 102% (for loans of US securities) or 105% (for non-US securities) of the market value of the loaned securities at the inception of each loan. The market value of the loaned securities is determined at the close of business of the Funds and any additional required collateral is delivered to the Fund the next day. Should the borrower of the securities fail financially, there is a risk of delay in recovery of the securities or loss of rights in the collateral. Consequently, loans are made only to borrowers which are deemed to be of good financial standing. As of June 30, 2006, the non-cash collateral received for the securities on loan in the Aggressive Equity and Non-US Funds was $29,323 and $1,594,604, respectively. The non-cash collateral consists of a pool of US Government securities. 4. RELATED PARTY TRANSACTIONS, FEES AND EXPENSES Manager FRIMCo manages all of the Funds which comprise the Investment Company. FRIMCo is a wholly-owned subsidiary of Frank Russell Company (a subsidiary of The Northwestern Mutual Life Insurance Company). Frank Russell Company provides money manager evaluation services to FRIMCo. The Funds are permitted to invest their cash reserves (i.e., cash awaiting investment or cash held to meet redemption requests or to pay expenses), and also may invest a portion of the collateral received from the Investment Company's securities lending program in the Frank Russell Investment Company ("FRIC") Money Market Fund. FRIC is a registered investment company that employs the same investment adviser as the Investment Company. On July 1, 2006, Frank Russell Investment Company changed its name to Russell Investment Company ("RIC"). As of June 30, 2006, $99,696,000 of the Money Market Fund's net assets represents investments by the Funds. The management fees are based upon the average daily net assets of each Fund and the rates specified in the table below are payable monthly and total $6,809,746 for the period ended June 30, 2006. <Table> <Caption> FUNDS ANNUAL RATE ---------------------------------------------------------- Multi-Style Equity 0.78% Aggressive Equity 0.95 Non-U.S. 0.95 Real Estate Securities 0.85 Core Bond 0.60 </Table> FRIMCo has contractually agreed to waive, at least until April 30, 2007, a portion of its management fee for each Fund, up to the full amount of its fee, equal to the amount by which the Fund's total operating expenses exceed a specified percentage of a Fund's average net assets on an annual basis and to reimburse each Fund for all remaining expenses, after fee waivers, that exceed such percentages. There were no contractual reimbursements for the period ended June 30, 2006. The expense caps and management fees waived for the period ended June 30, 2006 were as follows: <Table> <Caption> MANAGEMENT FEES FUNDS EXPENSE CAP WAIVED -------------------------------------------------------------------------------- Multi-Style Equity 0.87% $ -- Aggressive Equity 1.05 56,508 Non-U.S. 1.15 103,159 Real Estate Securities 1.10 -- Core Bond 0.70 295 </Table> FRIMCo does not have the ability to recover amounts waived or reimbursed from previous periods. Notes to Financial Statements 77 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- Custodian The Funds have entered into arrangements with their Custodian whereby custody credits realized as a result of uninvested cash balances were used to reduce a portion of the Funds' expenses. For the period ended June 30, 2006, the Funds' custodian fees were reduced by the following amounts under these arrangements: <Table> <Caption> CUSTODY CREDIT FUNDS AMOUNT ---------------------------------------------------------- Multi-Style Equity $ 725 Aggressive Equity 893 Non-U.S. 624 Real Estate Securities 382 Core Bond 2,594 </Table> Transfer Agent FRIMCo serves as Transfer and Dividend Disbursing Agent for the Investment Company. For this service, FRIMCo is paid a fee for transfer agency and dividend disbursing services provided to the Funds. FRIMCo retains a portion of this fee for its services provided to the Funds and pays the balance to unaffiliated agents who assist in providing these services. Total fees for the Funds for the period ended June 30, 2006 were $35,931. Distributor Russell Fund Distributors, Inc. (the "Distributor"), a wholly-owned subsidiary of FRIMCo, is the principal underwriter for Investment Company shares. The Distributor receives no compensation from the Investment Company for its services. Brokerage Commissions The Funds will effect transactions through Frank Russell Securities, Inc. ("FRS") (On July 1, 2006, Frank Russell Securities, Inc. changed its name to Russell Implementation Services) and its global network of unaffiliated correspondent brokers. FRS is a registered broker and investment adviser and an affiliate of FRIMCo. Trades placed through FRS and its correspondents are used (i) to obtain research services for FRIMCo to assist it in its capacity as a manager of managers, (ii) to generate commission rebates to the Funds on whose behalf the trades were made, (iii) to manage trading associated with changes in managers, rebalancing across existing managers, cash flows and other portfolio transitions, or (iv) to execute portfolio securities transactions selected by money managers. Effective January 1, 2006, the Funds began transitioning trades used to obtain research services and to generate commission rebates from FRS and LJR (as defined and described more fully below). During the transition, some of these trades may continue to be executed through FRS. For purposes of trading to obtain research services for FRIMCo or to generate commission rebates to the Funds, the Funds' money managers are requested to and FRIMCo may, with respect to transactions it places, effect transactions with or through FRS and its correspondents or other brokers only to the extent that the Funds will receive competitive execution, price and commissions. In addition, FRIMCo recommended targets for the amount of trading that money managers allocated through FRS based upon asset class, investment style and other factors. Research services provided to FRIMCo by FRS or other brokers include performance measurement statistics, fund analytics systems and market monitoring systems. Research services will generally be obtained from unaffiliated third parties at market rates. Research provided to FRIMCo may benefit the particular Funds generating the trading activity and may also benefit other Funds within the Investment Company and other funds and clients managed or advised by FRIMCo or its affiliates. Similarly, the Funds may benefit from research provided with respect to trading by those other funds and clients. In some cases, research may also be provided by non-affiliated brokers. Effective January 1, 2006, the Funds began effecting transactions though Lynch, Jones & Ryan, Inc. ("LJR") and its global network of correspondent brokers. LJR is a registered broker and is not an affiliate of the Funds or FRIMCo. Trades placed through LJR and its correspondents are used (i) to obtain research services for FRIMCo to assist it in its capacity as a manager of managers and (ii) to generate commission rebates to the Funds on whose behalf the trades were made. For purposes of trading to obtain research services for FRIMCo or to generate commission rebates to the Funds, the Funds' money managers are requested to and FRIMCo may, with respect to transactions it places, effect transactions with or through LJR and its correspondents or other brokers only to the extent that the Funds will receive competitive execution, price and commissions. In addition, FRIMCo recommends targets for the amount of trading that money managers allocate through LJR based upon asset class, investment style and other factors. Research services provided to FRIMCo by LJR or other brokers include performance measurement statistics, fund analytics systems and market monitoring systems. Research services will be generally obtained 78 Notes to Financial Statements RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- from unaffiliated third parties at market rates. Research provided to FRIMCo may benefit the particular Funds generating the trading activity and may also benefit other Funds within the Investment Company and other funds and clients managed or advised by FRIMCo or its affiliates. Similarly, the Funds may benefit from research provided with respect to trading by those other funds and clients. FRS, LJR or other brokers also may rebate to the Funds a portion of commissions earned on certain trading by the Funds through FRS, LJR and their correspondents in the form of commission recapture. Commission recapture is paid solely to those Funds generating the applicable trades. Commission recapture is generated on the instructions of the Soft Dollar Committee once FRIMCo's research budget has been met, as determined annually in the Soft Dollar Committee budgeting process. Amounts retained by FRS for the period ended June 30, 2006 were as follows: <Table> <Caption> FUNDS AMOUNT ---------------------------------------------------------- Multi-Style Equity $ 118 Aggressive Equity 426 Real Estate Securities 42 </Table> Additionally, the Funds paid brokerage commissions to non-affiliated brokers who provided brokerage and research services to FRIMCo. Accrued fees payable to affiliates as of June 30, 2006 were as follows: <Table> <Caption> MULTI-STYLE EQUITY AGGRESSIVE EQUITY NON-U.S. REAL ESTATE SECURITIES CORE BOND ------------------------------------------------------------------------------------------------------------------------------ Management fees $ 233,248 $ 167,972 $ 253,381 $ 345,939 $ 115,046 Transfer agent fees 1,305 768 1,154 1,765 831 Trustee fees 736 336 471 1,282 504 -------------- -------------- -------------- -------------- -------------- $ 235,289 $ 169,076 $ 255,006 $ 348,986 $ 116,381 ============== ============== ============== ============== ============== </Table> Board of Trustees The Russell Fund Complex consists of Frank Russell Investment Company ("FRIC"), which has 34 Funds, and Russell Investment Funds ("RIF"), which has five Funds. Each of the Trustees is a Trustee of both FRIC and RIF. During the period, the Russell Fund Complex paid each of its independent Trustees a retainer of $52,000 per year, $6,500 ($5,000 prior to January 1, 2006) for each regular quarterly meeting attended in person, $2,000 for each special meeting attended in person, and $2,000 for each Audit Committee meeting, Nominating and Governance Committee meeting or Investment Committee meeting or any other committee meeting established and approved by the Board that is attended in person. Each Trustee receives a $500 fee for attending the meetings (quarterly, special, committee) by phone instead of receiving the full fee had the member attended in person. Trustees' out of pocket expenses are also paid by the Russell Fund Complex. During the period, the Audit Committee Chair was paid a fee of $12,000 per year and the Nominating and Governance Committee chair and Investment Committee chair were each paid a fee of $6,000 per year. The chairperson of the Board receives an additional $52,000 per year. 5. FEDERAL INCOME TAXES At December 31, 2005, the following Funds had net tax basis capital loss carryforwards which may be applied against any net realized taxable gains in each succeeding year or until their respective expiration dates, whichever occurs first. Available capital loss carryforwards and expiration dates are as follows: <Table> <Caption> FUNDS 10/31/09 10/31/10 10/31/11 10/31/12 TOTALS ------------------------------------------------------------------------------------------------------------------------------ Multi-Style Equity $ 2,793,373 $ 42,288,325 $ 3,302,725 $ -- $ 48,384,423 Non-U.S. -- 14,535,990 5,528,524 -- 20,064,514 Core Bond -- -- -- 305,131 305,131 </Table> Notes to Financial Statements 79 RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2006, the cost of investments and net unrealized appreciation (depreciation) for income tax purposes were as follows: <Table> <Caption> REAL ESTATE MULTI-STYLE EQUITY AGGRESSIVE EQUITY NON-U.S. SECURITIES CORE BOND ------------------------------------------------------------------------------------------------------------------------------ Cost of Investments $ 370,051,691 $ 273,929,360 $ 339,770,452 $ 403,436,366 $ 271,076,490 ================ ================ ================ ================ ================ Unrealized Appreciation $ 39,840,453 $ 27,512,709 $ 65,913,088 $ 161,668,164 $ 877,928 Unrealized Depreciation (10,523,085) (8,286,359) (3,916,261) (1,428,453) (3,823,048) ---------------- ---------------- ---------------- ---------------- ---------------- Net Unrealized Appreciation (Depreciation) $ 29,317,368 $ 19,226,350 $ 61,996,827 $ 160,239,711 $ (2,945,120) ================ ================ ================ ================ ================ </Table> As permitted by tax regulations, the Core Bond Fund intends to defer a net realized capital loss of $255,270 incurred from November 1, 2005 to December 31, 2005. 6. FUND SHARE TRANSACTIONS (amounts in thousands) Share transactions for the six months ended June 30, 2006 and the fiscal year ended December 31, 2005 were as follows: <Table> <Caption> SHARES DOLLARS ------------------------------------- ------------------------------------- 2006 2005 2006 2005 ----------------- ----------------- ----------------- ----------------- Multi-Style Equity Proceeds from shares sold 1,548 3,229 $ 21,413 $ 41,168 Proceeds from reinvestment of distributions 122 288 1,717 3,627 Payments for shares redeemed (758) (3,769) (10,407) (48,491) ----------------- ----------------- ----------------- ----------------- Total net increase (decrease) 912 (252) $ 12,723 $ (3,696) ================= ================= ================= ================= Aggressive Equity Proceeds from shares sold 868 1,195 $ 13,462 $ 17,241 Proceeds from reinvestment of distributions 240 1,312 3,685 19,045 Payments for shares redeemed (990) (1,447) (14,709) (21,031) ----------------- ----------------- ----------------- ----------------- Total net increase (decrease) 118 1,060 $ 2,438 $ 15,255 ================= ================= ================= ================= Non-U.S. Proceeds from shares sold 2,097 3,350 $ 28,698 $ 38,487 Proceeds from reinvestment of distributions 80 372 1,051 4,388 Payments for shares redeemed (2,320) (2,719) (30,093) (31,991) ----------------- ----------------- ----------------- ----------------- Total net increase (decrease) (143) 1,003 $ (344) $ 10,884 ================= ================= ================= ================= Real Estate Securities Proceeds from shares sold 1,825 4,011 $ 34,005 $ 68,272 Proceeds from reinvestment of distributions 436 2,759 8,092 47,108 Payments for shares redeemed (2,130) (3,350) (39,301) (58,106) ----------------- ----------------- ----------------- ----------------- Total net increase (decrease) 131 3,420 $ 2,796 $ 57,274 ================= ================= ================= ================= Core Bond Proceeds from shares sold 2,542 4,891 $ 25,786 $ 50,716 Proceeds from reinvestment of distributions 266 875 2,687 9,014 Payments for shares redeemed (703) (1,326) (7,108) (13,787) ----------------- ----------------- ----------------- ----------------- Total net increase (decrease) 2,105 4,440 $ 21,365 $ 45,943 ================= ================= ================= ================= </Table> 80 Notes to Financial Statements RUSSELL INVESTMENT FUNDS NOTES TO FINANCIAL STATEMENTS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- 7. RECORD OWNERSHIP As of June 30, 2006, the following table includes shareholders of record with greater than 10% of the total outstanding shares of each respective Fund. Northwestern Mutual Life Insurance Company separate accounts were the largest shareholder in each Fund. <Table> <Caption> FUNDS # OF SHAREHOLDERS % -------------------------------------------------------------------------------- Multi-Style Equity 2 84.6 Aggressive Equity 3 87.7 Non-U.S. 3 91.8 Real Estate Securities 2 82.6 Core Bond 2 87.6 </Table> 8. RESTRICTED SECURITIES Restricted securities are subject to contractual limitations on resale, are often issued in private placement transactions, and are not registered under the Securities Act of 1933 (the "Act"). The most common types of restricted securities are those sold under Rule 144A of the Act and commercial paper sold under Section 4(2) of the Act. A Fund may invest a portion of its net assets not to exceed 15% in securities that are illiquid. Illiquid securities are securities that may not be readily marketable, and that cannot be sold within seven days in the ordinary course of business at the approximate amount at which the Fund has valued the securities. Restricted securities are generally considered to be illiquid. The following table lists restricted securities held by a Fund that are illiquid. The following table does not include (1) securities deemed liquid by FRIMCo or a money manager pursuant to Board approved policies and procedures or (2) illiquid securities that are not restricted securities as designated on the Fund's Schedule of Investments. <Table> <Caption> PRINCIPAL COST MARKET VALUE FUND - % OF NET ASSETS ACQUISITION AMOUNT ($) COST PER UNIT (000) (000) SECURITIES DATE OR SHARES $ $ $ ----------------------------------------------------------------------------------------------------------------------------- Aggressive Equity Fund - 0.2% Diamondrock Hospitality Co. 06/26/04 20,800 10.00 208 309 -------------- 309 ============== Core Bond Fund - 0.3% DG Funding Trust 11/03/04 49 10,537.12 516 516 Parker Hannifin Employee Stock Ownership Trust 03/09/99 137,847 100.00 138 138 -------------- 654 ============== </Table> Illiquid securities and restricted securities may be priced by the Funds using fair value procedures approved by the Board of Trustees. 9. DIVIDENDS On July 3, 2006, the Funds declared the following dividends from net investment income payable on July 7, 2006 to shareholders on record July 5, 2006. <Table> <Caption> NET INVESTMENT FUNDS INCOME ---------------------------------------------------------- Multi-Style Equity $ 0.0320 Aggressive Equity 0.0076 Real Estate Securities 0.1111 Core Bond 0.1155 </Table> Notes to Financial Statements 81 RUSSELL INVESTMENT FUNDS SHAREHOLDER REQUESTS FOR ADDITIONAL INFORMATION -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- As a courtesy to Fund shareholders, a complete unaudited schedule of investments is made available generally no later than 60 days after the end of the first and third quarters of each year. These reports are available (i) free of charge, upon request, by calling the Fund at (800) 787-7354, (ii) on the Securities and Exchange Commission's website at www.sec.gov, and (iii) at the Securities and Exchange Commission's public reference room. The Board has delegated to FRIMCo, as RIF's investment manager, the primary responsibility for monitoring, evaluating and voting proxies solicited by or with respect to issuers of securities in which assets of the Funds may be invested. FRIMCo has established a proxy voting committee ("Committee") and has adopted written proxy voting policies and procedures ("P&P") and proxy voting guidelines ("Guidelines"). The Funds maintain a Portfolio Holdings Disclosure Policy that governs the timing and circumstances of disclosure to shareholders and third parties of information regarding the portfolio investments held by a Fund. A description of the P&P, Guidelines and Portfolio Holdings Disclosure Policy are contained in the Funds' Statement of Additional Information ("SAI"). The SAI is available (i) free of charge, upon request, by calling the Fund at (800) 787-7354, and (ii) on the Securities and Exchange Commission's website at www.sec.gov. 82 Shareholder Requests for Additional Information RUSSELL INVESTMENT FUNDS BASIS FOR APPROVAL OF INVESTMENT ADVISORY CONTRACTS (UNAUDITED) - -------------------------------------------------------------------------------- APPROVAL OF INVESTMENT ADVISORY AGREEMENT The Board of Trustees, including all of the Independent Trustees, last considered and approved the continuation of the management agreement with FRIMCo (the "FRIMCo Agreement") and the portfolio management contract with each Money Manager of the Funds (collectively, the "portfolio management contracts") at a meeting held on April 18, 2006. During the course of a year, the Trustees receive a wide variety of materials regarding the investment performance of the Funds, sales and redemptions of the Funds' shares, and the management of the Funds by FRIMCo. In preparation for the annual review, the Independent Trustees, with the advice and assistance of independent counsel, also requested and the Board considered (1) information and reports prepared by FRIMCo relating to the services provided by FRIMCo (and its affiliates) to the Funds, including information requested by the Independent Trustees; (2) information (the "Third-Party Information") received from an independent, nationally recognized provider of investment company information comparing the performance of each of the Funds and their respective operating expenses over various periods of time with other peer funds ("Comparable Funds") not managed by FRIMCo believed by the provider to be generally comparable in investment objectives and size to the Funds; and (3) an analysis of the Third-Party Information prepared by FRIMCo (the "FRIMCo Analysis" and, with the other information requested by the Independent Trustees or provided by FRIMCo in connection with the Board's consideration of the portfolio management contracts, the "Agreement Renewal Information") addressing, among other things, performance and expense differentials between certain Funds and their respective Comparable Funds. The Independent Trustees also received a memorandum from independent counsel discussing the legal standards for their consideration of the proposed continuances. On April 17, 2006, the Independent Trustees met in person to review the Agreement Renewal Information in a private session with independent counsel at which no representatives of FRIMCo or management were present. At the April 18 meeting of the Board of Trustees, the Board, including the Independent Trustees, reviewed the proposed continuance of the FRIMCo Agreement and the portfolio management contracts with management and independent counsel to the Independent Trustees. Following this review, but prior to voting, the Independent Trustees again met in a private session with their independent counsel to evaluate additional information and analysis received from FRIMCo and management at the Board meeting. The discussion below reflects all of these reviews. In evaluating the portfolio management contracts, the Board considered that the Funds, in employing a manager-of-managers method of investment, operate in a manner that is distinctly different from most other investment companies. In the case of most other investment companies, an advisory fee is paid by the investment company to its adviser which in turn employs and compensates individual portfolio managers to make specific securities selections consistent with the adviser's style and investment philosophy. FRIMCo has engaged multiple Money Managers for all Funds. The Board considered that FRIMCo (rather than any Money Manager) is responsible under the FRIMCo Agreement for determining, implementing and maintaining the investment program for each Fund. Assets of each Fund have been allocated among the multiple Money Managers selected by FRIMCo, subject to Board approval, for that Fund. FRIMCo manages directly a portion of certain Fund's assets as described below and otherwise exercises investment discretion over the portion of each Fund's assets that FRIMCo determines not to allocate to the Money Managers and for each Fund's cash reserves by selecting the individual portfolio securities for those portions of assets. FRIMCo may also directly manage portions of a Fund during transitions between Money Managers. FRIMCo is responsible for selecting Money Managers for each Fund and for determining allocations and reallocations of assets among the Money Managers. Each Money Manager for a Fund in effect performs the function of an individual portfolio manager who is responsible for selecting portfolio securities for the portion of the Fund assigned to it by FRIMCo in accordance with the Fund's applicable investment objective, policies and restrictions (each, a "segment"). FRIMCo is responsible for communicating performance expectations to each Money Manager; supervising compliance by each Money Manager with each Fund's investment objective and policies; authorizing Money Managers to engage in certain investment strategies for a Fund; and recommending annually to the Board whether portfolio management contracts should be renewed, modified or terminated. In addition to its annual recommendation as to the renewal, modification or termination of portfolio management contracts, FRIMCo is responsible for recommending to the Board the restructuring of Fund segments and additions of new Money Managers or replacements of existing Money Managers at any time when, based on FRIMCo's research and analysis, such actions are appropriate. FRIMCo may develop specific constraints from time to time for each Money Manager intended to capitalize on the strengths of that Money Manager or to coordinate the investment activities of Money Managers for a Fund in a complementary manner. Therefore, FRIMCo's selection of Money Managers is made not only on the basis of performance considerations but anticipated compatibility with other Money Managers in the same Fund. The performance of individual Money Managers for a Fund may reflect the roles assigned to them by FRIMCo in the Fund's investment activities and any constraints placed by FRIMCo upon their selection of portfolio securities. In light of the foregoing, the overall performance of each Fund over appropriate periods reflects in great part the performance of FRIMCo in designing the Fund's investment program, structuring Fund segments, selecting an effective Money Manager for each segment with a style that is complementary to the styles of the Money Managers of other Fund segments, and allocating assets among the Money Managers in a manner designed to achieve the objectives of the Fund. Basis for Approval of Investment Advisory Contracts 83 RUSSELL INVESTMENT FUNDS BASIS FOR APPROVAL OF INVESTMENT ADVISORY CONTRACTS, CONTINUED (UNAUDITED) - -------------------------------------------------------------------------------- The Board also considered that the prospectus for the Funds and other public disclosures emphasize to investors FRIMCo's role as the principal investment manager for each Fund, rather than the investment selection role of the Funds' Money Managers, and describe the manner in which the Funds operate so that investors may take the information into account when deciding to purchase shares of any such Fund. The Board also considered the special expertise of FRIMCo with respect to the manager-of-managers structure of the Funds and the likelihood that, at the current expense ratio of each such Fund, there would be no acceptable alternative investment managers to replace FRIMCo on comparable terms given the need to conduct the manager-of-managers strategy of each such Fund selected by shareholders in purchasing their shares. In addition to these general factors relating to the manager-of-managers structure of the Funds, the Trustees considered, with respect to each Fund, various specific factors in evaluating renewal of the FRIMCo Agreement, including the following: 1. The nature, scope and quality of the services provided to the Fund by FRIMCo; 2. The management fee paid by the Fund to FRIMCo and the fact that it encompasses all investment advisory fees paid by the Fund, including the fees for any Money Managers of such Fund; 3. Information provided by FRIMCo as to other fees and benefits received by FRIMCo or its affiliates from the Fund, including any administrative, transfer agent, cash management and securities lending fees, soft dollar arrangements and commissions in connection with portfolio securities transactions; 4. Information provided by FRIMCo as to expenses incurred by the Fund; and 5. Information provided by FRIMCo as to the profits that FRIMCo derives from its mutual fund operations generally and from each Fund. At the April 18 Board meeting, FRIMCo and management reviewed the reasonableness of the Funds' management fees. In discussing whether the Funds' performance supported these fees, FRIMCo noted differences between the investment strategies of certain Funds and their respective Comparable Funds in pursuing their investment objectives, including strategies which seek to achieve a lower tracking error (i.e. the difference, whether positive or negative, between the return of a fund and its benchmark) and resulting lower return volatility than Comparable Funds. According to FRIMCo, these strategies may be expected to result, and for certain Funds during the periods covered by the Third-Party Information did result, in lower relative performance than that of some of their respective Comparable Funds. FRIMCo stated that the strategies pursued by the Funds are intended to result in less volatile, more moderate returns relative to each Fund's performance benchmark rather than more volatile, more extreme returns than its Comparable Funds may experience over time. On the basis of the Agreement Renewal Information, including the FRIMCo Analysis, and other information previously received by the Board from FRIMCo during the course of the year or presented at the Board meeting by FRIMCo, the Board, in respect of each Fund, found the management fee charged by FRIMCo to be reasonable in light of the nature, scope and quality of the services provided to the Funds, after giving effect to waivers and/or reimbursements and considering differences in the composition and investment strategies of their respective Comparable Funds. The Board also determined that the relative expense ratio of each Fund was comparable to those of its Comparable Funds; FRIMCo's methodology of allocating expenses of operating funds in the complex was reasonable; and FRIMCo's profitability with respect to each Fund was not excessive in light of the nature, scope and quality of the services provided by FRIMCo. The Board concluded that the performance of the Funds supported continuation of the FRIMCo Agreement, again based upon the Agreement Renewal Information, including the FRIMCo Analysis, and other information previously received by the Board from FRIMCo during the course of the year or presented at the Board meeting by FRIMCo. In evaluating performance, the Board considered each Fund's absolute performance and its performance relative to appropriate benchmarks and indices and its Comparable Funds. In evaluating the Funds' performance, the Board also considered FRIMCo's investment strategy of managing the Funds in a risk aware manner. The Board considered for each Fund whether economies of scale have been realized and whether the fees for such Fund appropriately reflect or should be revised to reflect any such economies. In its deliberations, the Board noted its findings reached at a meeting held on February 28, 2006 that the management fees for each Fund appropriately reflect any economies of scale realized by that Fund. Its findings at the earlier meeting were based upon information and analyses prepared by FRIMCo, including information as to variability of Money Manager investment advisory fees and other factors associated with the manager-of-managers structure employed by the Funds. The Trustees considered that fees payable to FRIMCo by institutional clients with investment objectives similar to those of the Funds are lower, and may, in some cases, be substantially lower, than the rates paid by the Funds. FRIMCo reviewed with the Trustees the differences in the scope of services it provides to institutional clients and the Funds. For example, institutional clients have fewer 84 Basis for Approval of Investment Advisory Contracts RUSSELL INVESTMENT FUNDS BASIS FOR APPROVAL OF INVESTMENT ADVISORY CONTRACTS, CONTINUED (UNAUDITED) - -------------------------------------------------------------------------------- administrative needs than the Funds. It was further noted that since the Funds must constantly issue and redeem their shares, they are more difficult to manage than institutional accounts, where assets are relatively stable. Accordingly, the Trustees did not regard these fee differences as relevant to their deliberations. In voting to approve the continuation of the FRIMCo Agreement on its current terms and conditions for each Fund, the Board, after considering the foregoing and other relevant factors, determined that continuation of the FRIMCo Agreement was in the best interests of the Funds and their respective shareholders. With respect to the evaluation of the terms of portfolio management contracts with Money Managers, the Board received and considered information from FRIMCo reporting for each Money Manager, among other things, the Money Manager's performance over various periods; FRIMCo's assessment of the performance of each Money Manager; any significant business relationships between the Money Manager and FRIMCo or Russell Fund Distributors, Inc., the Funds' underwriter; and FRIMCo's recommendation to retain the Money Manager at the current fee rate, to retain the Money Manager at a reduced fee rate or to terminate the Money Manager. FRIMCo recommended that each Money Manager be retained at its current fee rate. FRIMCo has advised the Board that it does not regard Money Manager profitability as relevant to its evaluation of the portfolio management contracts with Money Managers because the willingness of Money Managers to serve in such capacity depends upon arm's-length negotiations with FRIMCo; FRIMCo is aware of the fees charged by Money Managers to other clients; and FRIMCo believes that the fees agreed upon with Money Managers are reasonable in light of the anticipated quality of investment advisory services to be rendered. The Board accepted FRIMCo's explanation in light of the Board's findings as to the aggregate management fees paid by each Fund and the fact that each Money Manager's fee is paid by FRIMCo. Based substantially upon FRIMCo's recommendations together with the information received from FRIMCo in support of its recommendations, the Board concluded that the fees paid to the Money Managers of each Fund were reasonable in light of the quality of the investment advisory services provided and that continuation of the portfolio management agreement with each Money Manager of each Fund was in the best interests of the Fund and its shareholders. At a meeting held on May 23, 2006, the Board of Trustees received a proposal from FRIMCo to effect a money manager change for the Multi-Style Equity Fund and the Core Bond Fund. In the case of each such Fund, the Trustees approved the terms of the proposed portfolio management contract with the successor Money Manager based substantially upon FRIMCo's recommendation to hire the Money Manager at the proposed fee rate; any significant business relationships between the Money Manager and FRIMCo or Russell Fund Distributors, Inc., the Fund's underwriter; FRIMCo's explanation as to the lack of relevance of profitability to the evaluation of portfolio management contracts with money managers because the willingness of Money Managers to serve in such capacity depends upon arm's-length negotiation with FRIMCo; FRIMCo's awareness of the fees charged by the Money Manager to other clients; and FRIMCo's belief that the proposed investment advisory fees would be reasonable in light of the anticipated quality of investment advisory services to be rendered. The Trustees also considered their findings at their April 18, 2006 meeting as to the reasonableness of the aggregate investment advisory fees paid by the Fund, and the fact that the aggregate investment advisory fees paid by the Fund would not increase as a result of the implementation of the proposed money manager change because the money managers' investment advisory fee is paid by FRIMCo. During 2005 and 2006, the Trustees received proposals from FRIMCo to manage directly approximately up to 10% of the assets of the Multi-Style Equity Fund and the Non-U.S. Fund (each a "Participating Fund") utilizing a "select holdings strategy" pursuant to the terms of the FRIMCo Agreement, the actual allocation to be determined by each Participating Fund's FRIMCo portfolio manager. Under this strategy, FRIMCo analyzes the holdings of a Participating Fund's Money Managers to identify particular stocks that are concurrently overweighted by the Money Managers. FRIMCo uses a proprietary model to rank these stocks. Based on this ranking, FRIMCo will purchase additional shares of certain stocks for the Participating Fund. The strategy is designed to increase the Participating Fund's exposure to stocks that are collectively viewed as attractive by multiple Money Managers of a Participating Fund. Implementation of this strategy includes periodic rebalancing of the Participating Fund's holdings. In connection with FRIMCo's proposals, the Trustees received and considered information from FRIMCo regarding the potential enhancements to the Participating Fund's performance based upon FRIMCo's experience in employing the same strategy for other types of investment accounts under its management. The Trustees also considered that FRIMCo would not be required to pay investment advisory fees to a Money Manager with respect to assets for which the select holdings strategy is utilized and that the profits derived by FRIMCo generally and from the Participating Fund consequently may increase incrementally. The Board, however, considered FRIMCo's advice that it will pay certain Money Managers additional fees for providing information and other services in connection with the select holdings strategy and expects to incur additional costs in implementing and carrying out the select holdings strategy; the limited amount of assets that would be managed directly by FRIMCo pursuant to the select holdings strategy; and the fact that the aggregate management fees paid by the Participating Fund would not increase as a result of the implementation of the select holdings strategy. FRIMCo has advised the Board that the select holdings strategy has been implemented for the Multi-Style Equity Fund, although a reasonable period of time is needed to evaluate fairly its impact on the Participating Fund's performance, and it may be implemented in the Non-U.S. Fund sometime in the future. Based upon the information Basis for Approval of Investment Advisory Contracts 85 RUSSELL INVESTMENT FUNDS BASIS FOR APPROVAL OF INVESTMENT ADVISORY CONTRACTS, CONTINUED (UNAUDITED) - -------------------------------------------------------------------------------- received from FRIMCo during 2005 and 2006 in connection with its select holdings strategy proposals, the Agreement Renewal Information and additional discussion at the April 18 meeting concerning the select holdings strategy, the Board in the case of the Participating Funds concluded that the management fees paid to FRIMCo by each such Fund under the FRIMCo Agreement in connection with the select holdings strategy continue to be reasonable in light of the nature and anticipated quality of the management services to be rendered by FRIMCo. In their deliberations, the Trustees did not identify any particular information as to the FRIMCo Agreement or, other than FRIMCo's recommendation, the portfolio management agreement with any Money Manager that was all-important or controlling and each Trustee attributed different weights to the various factors considered. The Trustees evaluated all information available to them on a Fund-by-Fund basis and their determinations were made in respect of each Fund. 86 Basis for Approval of Investment Advisory Contracts RUSSELL INVESTMENT FUNDS DISCLOSURE OF INFORMATION ABOUT FUND DIRECTORS -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- The following tables provide information for each officer and trustee of the Russell Fund Complex. The Russell Fund Complex consists of Frank Russell Investment Company ("FRIC"), which has 34 funds, and Russell Investment Funds ("RIF"), which has five funds. Each of the trustees is a trustee of both FRIC and RIF. The first table provides information for trustees who are interested trustees. The second table provides information for the independent trustees. The third table provides information for the trustees emeritus. The fourth table provides information for the officers. <Table> <Caption> - ---------------------------------------------------------------------------------------------------------------------------- No. of Portfolios in Russell Position(s) Held Fund Name, with Fund and Term Principal Occupation(s) Complex Other Age, Length of of During the Overseen Directorships Held Address Time Served Office Past 5 Years by Trustee by Trustee - ---------------------------------------------------------------------------------------------------------------------------- INTERESTED TRUSTEES - ---------------------------------------------------------------------------------------------------------------------------- *Michael J.A. Trustee Since Appointed until - Chairman of the Board, FRC 39 None Phillips, 2002 successor is - 1990-2003, President, FRC Born January 20, duly elected - 1993-2003, CEO, FRC 1948 and qualified - Trustee, FRIC and RIF - Director, FRTC; Frank 909 A Street Russell Investments (Suisse) Tacoma, Washington S.A. (global investment 98402-1616 services); Frank Russell Company Limited (consultant to institutional investors in Europe and the UK) - Chairman of the Board and President, Russell 20-20 Association; and Frank Russell Investments (Delaware), Inc. (general partner in various limited partnerships ("FRIDI")) - ---------------------------------------------------------------------------------------------------------------------------- INDEPENDENT TRUSTEES - ---------------------------------------------------------------------------------------------------------------------------- **Thaddas L. Alston Trustee since Appointed until - Senior Vice President, Larco 39 None Born April 7, 2006 successor is Investments, Ltd. 1945 duly elected and qualified 909 A Street Tacoma, Washington 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Paul E. Anderson, Trustee since Appointed until - President, Anderson 39 None Born October 15, 1984 successor is Management Group LLC 1931 duly elected (private investments Chairman of the and qualified consulting) 909 A Street Nominating and - February 2002 to June 2005, Tacoma, Washington Governance Appointed until Lead Trustee, FRIC and RIF 98402-1616 Committee since successor is 2006 duly elected and qualified - ---------------------------------------------------------------------------------------------------------------------------- </Table> * Mr. Phillips is also an officer and/or director of one or more affiliates of FRIC and RIF and is therefore an interested trustee. ** Mr. Alston was elected to the Board of Trustees effective May 1, 2006. Disclosure of Information about Fund Directors 87 RUSSELL INVESTMENT FUNDS DISCLOSURE OF INFORMATION ABOUT FUND DIRECTORS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- <Table> <Caption> - ---------------------------------------------------------------------------------------------------------------------------- No. of Portfolios in Russell Position(s) Held Fund Name, with Fund and Term Principal Occupation(s) Complex Other Age, Length of of During the Overseen Directorships Held Address Time Served Office Past 5 Years by Trustee by Trustee - ---------------------------------------------------------------------------------------------------------------------------- INDEPENDENT TRUSTEES (CONTINUED) - ---------------------------------------------------------------------------------------------------------------------------- Kristianne Blake, Trustee since Appointed until - President, Kristianne Gates 39 - Trustee, WM Born January 22, 2000 successor is Blake, P.S. (accounting Group of Funds 1954 duly elected services) (investment Chairperson and qualified - Director and Chairman of the company); 909 A Street since 2005 Audit Committee, Avista - Director, Tacoma, Washington Annual Corp. Avista Corp 98402-1616 - Trustee and Chairman of the Operations and Distribution Committee, WM Group of Funds - February 2002 to June 2005, Chairman of the Audit Committee, FRIC and RIF - ---------------------------------------------------------------------------------------------------------------------------- Daniel P. Connealy, Trustee since Appointed until - June 2004 to present, Senior 39 None Born June 6, 1946 2003 successor is Vice President and Chief duly elected Financial Officer, Waddell & 909 A Street Chairman of and qualified Reed Financial, Inc. Tacoma, Washington Audit Committee - 2003, Retired 98402-1616 since 2005 Appointed until - 2001-2003, Vice President successor is and Chief Financial Officer, duly elected Janus Capital Group Inc. and qualified - 1979-2001, Audit and Accounting Partner, PricewaterhouseCoopers LLP - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Jonathan Fine, Trustee since Appointed until - President and Chief 39 None Born July 8, 1954 2004 successor is Executive Officer, United duly elected Way of King County, WA 909 A Street and qualified Tacoma, Washington 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Raymond P. Trustee since Appointed until - President, Simpson 39 None Tennison, Jr., 2000 successor is Investment Company and Born December 21, duly elected several additional 1955 and qualified subsidiary companies, including Simpson Timber 909 A Street Company, Simpson Paper Tacoma, Washington Company and Simpson Tacoma 98402-1616 Kraft Company - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Jack Thompson, Trustee since Appointed until - September 2003 to present, 39 - Director, Sparx Born March 21, 1949 2005 successor is Independent Board Chair and Japan Fund duly elected Chairman of the Audit 909 A Street and qualified Committee, Sparx Japan Fund Tacoma, Washington - May 1999 to May 2003, 98402-1616 President, Chief Executive Officer and Director, Berger Financial Group, LLC - May 1999 to May 2003, President and Trustee, Berger Funds - ---------------------------------------------------------------------------------------------------------------------------- </Table> Mr. Michael Phillips is the Chairman of the Board of Frank Russell Company which controls FRIMCo, the investment adviser of the Funds. He is also an Interested Trustee of the Funds. On May 26, 2005, Mr. Phillips became a director of Simpson Investment Company, a privately held company. Mr. Raymond P. Tennison, Jr., an Independent Trustee of the Funds is the President of Simpson Investment Company. 88 Disclosure of Information about Fund Directors RUSSELL INVESTMENT FUNDS DISCLOSURE OF INFORMATION ABOUT FUND DIRECTORS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- <Table> <Caption> - ---------------------------------------------------------------------------------------------------------------------------- No. of Portfolios in Russell Position(s) Held Fund Name, with Fund and Term Principal Occupation(s) Complex Other Age, Length of of During the Overseen Directorships Held Address Time Served Office Past 5 Years by Trustee by Trustee - ---------------------------------------------------------------------------------------------------------------------------- INDEPENDENT TRUSTEES (CONTINUED) - ---------------------------------------------------------------------------------------------------------------------------- Julie W. Weston, Trustee since Appointed until - Retired since 2000 39 None Born October 2, 2002 successor is - 1987 to 2002, Director, 1943 duly elected Smith Barney Fundamental Chairperson of and qualified Value Fund 909 A Street the Investment Tacoma, Washington Committee since Appointed until 98402-1616 2006 successor is duly elected and qualified - ---------------------------------------------------------------------------------------------------------------------------- TRUSTEES EMERITUS - ---------------------------------------------------------------------------------------------------------------------------- *George F. Russell, Trustee Emeritus Until - Director Emeritus, Frank 39 None Jr., and Chairman resignation or Russell Company (investment Born July 3, 1932 Emeritus since removal consultant 1999 to institutional investors 909 A Street ("FRC")); Tacoma, Washington and FRIMCo 98402-1616 - Chairman Emeritus, FRIC and RIF; Frank Russell Securities, Inc. (broker-dealer and investment adviser ("FRS")); Russell 20-20 Association (non-profit corporation); and Frank Russell Trust Company (non-depository trust company ("FRTC")) - Chairman, Sunshine Management Services, LLC (investment adviser) - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Paul Anton, Ph.D., Trustee Emeritus Five year term - Retired since 1997 39 None Born December 1, since 2003 - Trustee of FRIC and RIF 1919 until 2002 909 A Street Tacoma, Washington 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- William E. Baxter, Trustee Emeritus Five year term - Retired since 1986 39 None Born June 8, 1925 since 2004 - Trustee of FRIC and RIF until 2004 909 A Street Tacoma, Washington 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- </Table> * Mr. Russell is also a director emeritus of one or more affiliates of FRIC and RIF. Disclosure of Information about Fund Directors 89 RUSSELL INVESTMENT FUNDS DISCLOSURE OF INFORMATION ABOUT FUND DIRECTORS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- <Table> <Caption> - ---------------------------------------------------------------------------------------------------------------------------- No. of Portfolios in Russell Position(s) Held Fund Name, with Fund and Term Principal Occupation(s) Complex Other Age, Length of of During the Overseen Directorships Held Address Time Served Office Past 5 Years by Trustee by Trustee - ---------------------------------------------------------------------------------------------------------------------------- TRUSTEES EMERITUS (CONTINUED) - ---------------------------------------------------------------------------------------------------------------------------- Lee C. Gingrich, Trustee Emeritus Five year term - Retired since 1995 39 None Born October 6, since 2006 - Trustee of FRIC and RIF 1930 until 2005 - Chairman of the Nominating 909 A Street and Governance Committee Tacoma, Washington 2001-2005 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------- Eleanor W. Palmer, Trustee Emeritus Five year term - Retired since 1981 39 None Born May 5, 1926 since 2004 - Trustee of FRIC and RIF until 2004 909 A Street Tacoma, Washington 98402-1616 - ---------------------------------------------------------------------------------------------------------------------------- </Table> 90 Disclosure of Information about Fund Directors RUSSELL INVESTMENT FUNDS DISCLOSURE OF INFORMATION ABOUT FUND DIRECTORS, CONTINUED -- JUNE 30, 2006 (UNAUDITED) - -------------------------------------------------------------------------------- <Table> <Caption> - -------------------------------------------------------------------------------------------------------------------------- Position(s) Held Name, with Fund and Term Principal Occupation(s) Age, Length of of During the Address Time Served Office Past 5 Years - -------------------------------------------------------------------------------------------------------------------------- OFFICERS - -------------------------------------------------------------------------------------------------------------------------- Cheryl Wichers, Chief Compliance Until removed - Chief Compliance Officer, FRIC Born December 16, 1966 Officer since by Independent - Chief Compliance Officer, RIF 2005 Trustees - Chief Compliance Officer, FRIMCo 909 A Street - April 2002-May 2005, Manager, Global Regulatory Tacoma, Washington Policy 98402-1616 - 1998-2002, Compliance Supervisor, Russell Investment Group - -------------------------------------------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------- Greg J. Stark, President and Until successor - President and CEO, FRIC and RIF Born May 3, 1968 Chief Executive is chosen and - Chairman of the Board, President and CEO, FRIMCo Officer since qualified by - Chairman of the Board, President and CEO, RFD 909 A Street 2004 Trustees - Chairman of the Board and President, Russell Tacoma, Washington Insurance Agency, Inc. (insurance agency ("RIA")) 98402-1616 - Until 2004, Managing Director of Individual Investor Services, FRC - 2000 to 2004, Managing Director, Sales and Client Service, FRIMCo - -------------------------------------------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------- Mark E. Swanson, Treasurer and Until successor - Treasurer, Chief Accounting Officer and CFO, FRIC and Born November 26, 1963 Chief Accounting is chosen and RIF Officer since qualified by - Director, Funds Administration, FRIMCo, FRTC and RFD 909 A Street 1998 Trustees - Treasurer and Principal Accounting Officer, SSgA Tacoma, Washington Funds 98402-1616 - -------------------------------------------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------- Thomas F. Hanly, Chief Investment Until removed - Chief Investment Officer, FRIC, RIF, FRC, FRTC Born November 17, 1964 Officer since by Trustees - Director and Chief Investment Officer, FRIMCo and RFD 2004 - 1999 to 2003, Chief Financial Officer, FRC, FRIC and 909 A Street RIF Tacoma, Washington 98402-1616 - -------------------------------------------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------- Karl J. Ege, Secretary since Until successor - General Counsel and Managing Director of Law and Born October 8, 1941 1994 is chosen and Government Affairs, Secretary, FRC qualified by 909 A Street Trustees Tacoma, Washington 98402-1616 - -------------------------------------------------------------------------------------------------------------------------- </Table> Disclosure of Information about Fund Directors 91 RUSSELL INVESTMENT FUNDS 909 A Street, Tacoma, Washington 98402 (800) 787-7354 - -------------------------------------------------------------------------------- TRUSTEES Thaddas L. Alston Paul E. Anderson Kristianne Blake Daniel P. Connealy Jonathan Fine Michael J.A. Phillips Raymond P. Tennison, Jr. Jack R. Thompson Julie W. Weston TRUSTEES EMERITUS George F. Russell, Jr. Paul Anton, Ph.D. William E. Baxter Lee C. Gingrich Eleanor W. Palmer OFFICERS Gregory J. Stark, President and Chief Executive Officer Cheryl Wichers, Chief Compliance Officer Thomas F. Hanly, Chief Investment Officer Mark E. Swanson, Treasurer and Chief Accounting Officer Karl J. Ege, Secretary MANAGER AND TRANSFER AND DIVIDEND DISBURSING AGENT Frank Russell Investment Management Company 909 A Street Tacoma, WA 98402 CUSTODIAN State Street Bank and Trust Company Allan Forbes Building 150 Newport Avenue AFB35 North Quincy, MA 02171 OFFICE OF SHAREHOLDER INQUIRIES 909 A Street Tacoma, WA 98402 (800) 787-7354 LEGAL COUNSEL Stradley, Ronon, Stevens & Young, LLP 2600 One Commerce Square Philadelphia, PA 19103-7098 DISTRIBUTOR Russell Fund Distributors, Inc. 909 A Street Tacoma, WA 98402 MONEY MANAGERS AS OF JUNE 30, 2006 Multi-Style Equity Fund Ark Asset Management Co., Inc., New York, NY DePrince, Race & Zollo, Inc., Orlando, FL Institutional Capital LLC, Chicago, IL Jacobs Levy Equity Management, Inc., Florham Park, NJ Montag & Caldwell, Inc., Atlanta, GA Suffolk Capital Management, LLC, New York, NY Turner Investment Partners, Inc., Berwyn, PA Aggressive Equity Fund CapitalWorks Investment Partners, LLC, San Diego, CA David J. Greene and Company, LLC, New York, NY Geewax, Terker & Company, Chadds Ford, PA Goldman Sachs Asset Management, L.P., New York, NY Gould Investment Partners, LLC, Berwyn, PA Jacobs Levy Equity Management, Inc., Florham Park, NJ Nicholas-Applegate Capital Management LLC, San Diego, CA Tygh Capital Management, Inc., Portland, OR Non-U.S. Fund AQR Capital Management, LLC, Greenwich, CT Fidelity Management & Research Company, Boston, MA The Boston Company Asset Management, LLC, Boston, MA Wellington Management Company, LLP, Boston, MA Real Estate Securities Fund AEW Management and Advisors, L.P., Boston, MA Heitman Real Estate Securities LLC, Chicago, IL INVESCO Institutional (N.A.), Inc., through its INVESCO Real Estate Division, Dallas, TX RREEF America L.L.C., Chicago, IL Core Bond Fund Bear Stearns Asset Management Inc., New York, NY Goldman Sachs Asset Management, L.P., New York, NY Pacific Investment Management Company LLC, Newport Beach, CA This report is prepared from the books and records of the Funds and is submitted for the general information of shareholders and is not authorized for distribution to prospective investors unless accompanied or preceded by an effective Prospectus. Nothing herein contained is to be considered an offer of sale or a solicitation of an offer to buy shares of Russell Investment Funds. Such offering is made only by Prospectus, which includes details as to offering price and other material information. 92 Manager, Money Managers and Service Providers (FRANK RUSSELL LOGO) RUSSELL INVESTMENT FUNDS 909 A Street Tacoma, Washington 98402 800-787-7354 Fax: 253-591-3495 36-08-072 (06/06) www.russell.com ITEM 2. CODE OF ETHICS. [ANNUAL REPORT ONLY] ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. [ANNUAL REPORT ONLY] ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. [ANNUAL REPORT ONLY] ITEMS 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. [NOT APPLICABLE] ITEM 6. [SCHEDULE OF INVESTMENTS IS INCLUDED AS PART OF THE REPORT TO SHAREHOLDERS FILED UNDER ITEM 1 OF THIS FORM] ITEMS 7-9. [NOT APPLICABLE] ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS There have been no changes to the procedures by which shareholders may recommend nominees to the Registrant's Board of Trustees that would require disclosure herein. ITEM 11. CONTROLS AND PROCEDURES (a) Registrant's principal executive officer and principal financial officer have concluded that Registrant's disclosure controls and procedures (as defined in Rule 30a-2(c) under the Investment Company Act of 1940 (the "Act")) are effective, based on their evaluation of these controls and procedures as of a date within 90 days of the date this report is filed with the Securities and Exchange Commission. (b) There were no significant changes in Registrant's internal control over financial reporting that occurred during the period covered by this report that has materially affected or is likely to materially affect Registrant's internal control over financial reporting. ITEM 12. EXHIBIT LIST (a) Certification for principal executive officer of Registrant as required by Rule 30a-2(a) under the Act and certification for principal financial officer of Registrant as required by Rule 30a-2(a) under the Act. 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. RUSSELL INVESTMENT FUNDS By: /s/ Greg J. Stark ---------------------------------------------------------------------------- Greg J. Stark Principal Executive Officer and Chief Executive Officer Date: August 14, 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: /s/ Greg J. Stark ---------------------------------------------------------------------------- Greg J. Stark Principal Executive Officer and Chief Executive Officer Date: August 14, 2006 By: /s/ Mark E. Swanson ---------------------------------------------------------------------------- Mark E. Swanson Principal Financial Officer, Principal Accounting Officer and Treasurer Date: August 14, 2006