<Page> 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 811-04559 ---------------------------------------------- State Street Research Income Trust ------------------------------------------------------------------------ (Exact name of registrant as specified in charter) One Financial Center, Boston, MA 02111 ------------------------------------------------------------------------ (Address of principal executive offices) (Zip code) Francis J. McNamara, III, Secretary State Street Research One Financial Center, Boston, MA 02111 ------------------------------------------------------------------------ (Name and address of agent for service) Registrant's telephone number, including area code: 617-357-1200 ------------------ Date of fiscal year end: 03/31/04 ----------------- Date of reporting period: 04/01/03 - 09/30/03 ---------------------------- Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policymaking roles. ITEM 1 (REPORT TO SHAREHOLDERS): The Semiannual Report is attached. [BACKGROUND GRAPHIC] [LOGO] STATE STREET RESEARCH [PHOTO] High Income Fund September 30, 2003 Semiannual Report to Shareholders Table of Contents 3 Performance Discussion 4 Portfolio Holdings 8 Financial Statements 12 Financial Highlights 14 Trustees and Officers FROM THE CHAIRMAN State Street Research Optimism in the Economy Economic news brightened and investors responded with renewed enthusiasm for the stock market during the six-month period that ended September 30, 2003. Low short-term interest rates, a significant income tax cut and higher government spending worked together to boost economic growth to its highest level in four years. Housing sales remained strong, although auto sales slipped late in the period. Corporate profits staged a solid rebound. Employment was the only holdout, as the jobless rate remained stubbornly high. Stocks Move Higher on Positive Economic News Stocks staged an impressive rally in the second quarter of 2003 as economic news brightened. Technology stocks were the strongest performers. Consumer stocks also gained ground as spending remained strong. In general, small- and mid-cap stocks outperformed large-caps, and growth stocks significantly outpaced value. Although all stock market indexes reported solid gains for the period, they were trimmed in the final weeks of September after news that consumer confidence had dropped. Bonds Retreat as Interest Rates Rise Investor confidence in the economy translated into solid gains for High-Yield bonds, which along with Emerging Market bonds, were the period's strongest performers. U.S. Treasury bonds eked out a positive return, but that masked a sharp decline in the second half of the period, as interest rates rose above 4.0% before settling back to 3.93% at the end of the period. When interest rates rise, bond prices decline. Mortgage bonds lagged as the result of higher mortgage prepayment activity in the spring and municipal bonds were hurt by concerns over state budget deficits and revenue shortfalls. Looking Ahead After three years of disappointing returns, a revival for riskier segments of both the stock and bond markets took many investors by surprise. Yet, it provided an excellent reminder that the best way to take advantage of the market's strongest gains is to own a diversified portfolio of stocks and bonds. We hope you will take time to talk to your financial advisor about diversification. And as always, we look forward to helping you achieve your long-term financial goals with State Street Research Funds. Sincerely, /s/ Richard S. Davis Richard S. Davis Chairman September 30, 2003 - -------------------------------------------------------------------------------- A Special Message on Recent News Recent articles in the press have highlighted investigations into after-hours trading and frequent-trading practices in the mutual fund industry. These are serious matters, and we want to assure you that State Street Research is committed to maintaining full compliance with all legal requirements and ethical standards regarding these and other mutual fund trading practices. In fact, our mutual fund trading processes are designed to prevent these types of activities from taking place, and we are committed to maintaining their integrity. Our trade processing procedures carefully track the forward-pricing requirements contained in federal regulations and in our funds' prospectuses. We closely monitor trading in our funds and take measures to prevent market timing whenever it is identified. Furthermore, we do not enter into any special arrangements that would permit investors to avoid the forward-pricing or market-timing provisions of our prospectuses. In recent weeks, we have carefully reviewed our trading policies, procedures and operations. In addition, our firm recommended early on that the funds' Trustees engage an independent accounting firm, which has been reviewing trading issues on behalf of our funds' Audit Committee. While there is always more work that can be done, I am pleased to report that we believe our processes are working effectively, based on our preliminary findings. We understand that our relationship with our shareholders is based on trust, and we are committed to acting in the best interests of our shareholders at all times. - -------------------------------------------------------------------------------- 2 PERFORMANCE Discussion as of September 30, 2003 How State Street Research High Income Fund Performed State Street Research High Income Fund returned 8.15% for the six-month period ended September 30, 2003.(1) That was less than its peer group, the Lipper High Current Yield Funds Average, which returned 11.34% for the same period.(2) The fund also underperformed the CSFB Global High Yield II Index, which returned 13.07%.(3) Reasons for the Fund's Performance Strong corporate earnings and solid economic growth helped lift the high-yield bond markets during the period. In fact, High-Yield was the top-performing bond sector for the six-month period. In general, investors favored lower-quality, higher-risk, CCC-rated securities. As a result of our focus on higher-quality B- and BB-rated securities, the fund underperformed both the index and its peer group. Our decision to overweight the fund's exposure to Aerospace/Defense and Transportation bonds translated into positive performance. In contrast, underweights in Mobile Communications and Financials--two of the top-performing industries in the index--along with an overweight in the lagging chemicals industry, detracted from the fund's return relative to its benchmark. Looking Ahead The yield spread between Treasuries and High-Yield bonds has narrowed significantly over the past several months. Yet, we believe that High-Yield issues have the potential for additional gains if the economy improves--which we think is increasingly more likely--and corporations continue to improve their financial conditions. Consumer spending is expected to remain strong and business investment has finally shown signs of improvement. Although we are cautious with respect to the direction of interest rates, the Fed has gone on record saying that it will keep short-term interest rates at their current low level until doubts about the economy have been resolved. As a result of our favorable outlook on the economy, we moved down the quality curve and increased our exposure to lower-quality securities. However, the fund remains focused on higher-quality issues in keeping with our desire to manage risk. Quality Distribution - -------------------------------------------------------------------------------- % of fund net assets A 1.0% - -------------------------------- B 59.0% - -------------------------------- BB 30.0% - -------------------------------- BBB 2.0% - -------------------------------- CCC 6.0% - -------------------------------- Cash 2.0% - -------------------------------- Quality Ratings based on those provided by Standard & Poor's Corp. and/or equivalent ratings by Moody's Investors Services, Inc. Top 5 Industries - -------------------------------------------------------------------------------- % of fund net assets Chemicals 8.0% - ------------------------------------- Manufacturing 7.5% - ------------------------------------- Energy 7.2% - ------------------------------------- Services 7.1% - ------------------------------------- Consumer Products 6.6% - ------------------------------------- Total 36.4% - ------------------------------------- Because financial markets and mutual fund strategies are constantly evolving, it is possible that the fund's holdings, market stance, outlook for various industries or securities and other matters discussed in this report have changed since this information was prepared. Portfolio changes should not be considered recommendations for action by individual investors. Performance - -------------------------------------------------------------------------------- Fund average annual total return as of 9/30/03(4,6) (does not reflect sales charge) 1 Year 5 Years 10 Years Class A 17.49% -1.44% 3.55% - ------------------------------------------------ Class B(1) 16.52% -2.19% 2.76% - ------------------------------------------------ Class B 16.46% -2.15% 2.78% - ------------------------------------------------ Class C 16.45% -2.19% 2.75% - ------------------------------------------------ Class S 17.67% -1.22% 3.78% - ------------------------------------------------ Fund average annual total return as of 9/30/03(4,5,6) (at maximum applicable sales charge) 1 Year 5 Years 10 Years Class A 12.20% -2.34% 3.08% - ------------------------------------------------ Class B(1) 11.52% -2.44% 2.76% - ------------------------------------------------ Class B 11.46% -2.40% 2.78% - ------------------------------------------------ Class C 15.45% -2.19% 2.75% - ------------------------------------------------ Class S 17.67% -1.22% 3.78% - ------------------------------------------------ (1) Class A shares; does not reflect sales charge. (2) The Lipper High Current Yield Funds Average shows performance of a category of mutual funds with similar goals. The Lipper average shows you how well the fund has done compared with competing funds. (3) The CSFB Global High Yield II Index mirrors the public high-yield debt market, representing a total of 250 different sectors within this market. The index is unmanaged and does not take transaction charges into consideration. It is not possible to invest directly in the index. (4) Keep in mind that past performance is no guarantee of future results. The fund's share price, yield and return will fluctuate, and you may have a gain or loss when you sell your shares. All returns assume reinvestment of capital gains distributions and income dividends at net asset value. The returns shown do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. High-yield, high-risk debt securities reflect a greater possibility that adverse changes in an issuer's business or financial conditions may impair the issuer's ability to pay principal and interest on the security. (5) Performance reflects a maximum 4.50% Class A share front-end sales charge, or 5% Class B(1) or Class B share or 1% Class C share contingent deferred sales charge, where applicable. Performance for Class B shares reflects Class B share performance through December 31, 1998, and Class B(1) performance thereafter. If the returns for Class B(1) shares had reflected their current service/distribution (Rule 12b-1) fees for the entire period, these returns would have been lower. (6) Class S shares, offered without sales charge, are available through certain employee benefit plans and special programs. State Street Research High Income Fund 3 PORTFOLIO Holdings September 30, 2003 (unaudited) Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- BONDS 99.1% Aerospace/Defense 2.9% Aviall Inc. Sr. Note, 7.625%+ ...... $ 2,350,000 7/01/2011 $ 2,408,750 Hexcel Corp. Note, 9.875% .......... 1,750,000 10/01/2008 1,929,375 Hexcel Corp. Sr. Sub. Note, 9.75% ............................ 3,100,000 1/15/2009 3,231,750 Transdigm Funding Corp. Sr Sub. Note, 8.375%+ ............... 2,400,000 7/15/2011 2,580,000 ----------- 10,149,875 ----------- Airlines 0.7% Continental Airlines Inc. Note, 6.70% ............................ 2,653,797 6/15/2021 2,580,037 ----------- Cable 2.2% CSC Holdings Inc. Sr. Note, 7.625% ........................... 1,750,000 4/01/2011 1,745,625 Insight Midwest Co. Note, 9.75% ...................... 3,500,000 10/01/2009 3,526,250 Mediacom Broadband LLC Sr Note, 11.00% ..................... 2,100,000 7/15/2013 2,210,250 ----------- 7,482,125 ----------- Casino 1.6% Chumash Casino & Resort Enterprise Inc. Note, 9.25%+ ..... 1,475,000 7/15/2010 1,585,625 Venetian Casino Resort LLC Note, 11.00% ..................... 3,600,000 6/15/2010 4,104,000 ----------- 5,689,625 ----------- Chemicals 8.0% Equistar Chemical Co. Note, 10.125% .......................... 1,500,000 9/01/2008 1,485,000 FMC Corp. Note, 10.25% ............. 2,625,000 11/01/2009 2,992,500 Huntsman Advanced Materials LLC Sr. Note, 11.00%+ ............ 1,175,000 7/15/2010 1,222,000 Huntsman ICI Chemicals LLC Sr Sub Note, 10.125% ................ 4,425,000 7/01/2009 4,203,750 ISP Chemco Inc. Sr. Sub. Note, 10.25% ........................... 4,000,000 7/01/2011 4,460,000 ISP Holdings Inc. Note, 10.625% .......................... 1,700,000 12/15/2009 1,853,000 Lyondell Chemicals Co. Note, 10.50% ........................... 3,375,000 6/01/2013 3,223,125 MacDermid Inc. Sr. Sub. Note, 9.125% ........................... 1,925,000 7/15/2011 2,127,125 Methanex Corp. Note, 8.75% ......... 875,000 8/15/2012 940,625 Noveon Inc. Sr. Sub. Note, 11.00% ........................... 1,150,000 2/28/2011 1,299,500 Rhodia Inc. Sr. Sub. Note, 8.875%+ .......................... 3,825,000 6/01/2011 3,758,062 ----------- 27,564,687 ----------- Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Computer Technology 2.0% AMI Semiconductor Inc. Sr Sub. Note, 10.75% ................ $ 1,425,000 2/01/2013 $ 1,610,250 Avaya Inc. Note, 11.125% ........... 1,750,000 4/01/2009 2,025,625 Iron Mountain Inc. Sr. Sub. Note, 8.625% ..................... 3,100,000 4/01/2013 3,301,500 ----------- 6,937,375 ----------- Consumer Products 6.6% Central Garden & Pet Co. Note, 9.125% ..................... 950,000 2/01/2013 1,035,500 Hines Nurseries Inc. Sr. Note, 10.25%+ .......................... 650,000 10/01/2011 679,250 Rayovac Corp. Sr. Sub. Note, 8.50%+ ........................... 8,700,000 10/01/2013 8,917,500 Remington Product Co. Note, 11.00% ........................... 2,300,000 5/15/2006 2,340,250 Russell Corp. Note, 9.25% .......... 2,800,000 5/01/2010 2,968,000 Tempur-Pedic Inc. Sr. Sub. Note, 10.25%+ .................... 2,100,000 8/15/2010 2,278,500 Warnaco Inc. Sr. Note, 8.875%+ .......................... 4,425,000 6/15/2013 4,745,812 ----------- 22,964,812 ----------- Energy 7.2% Chesapeake Energy Corp. Note, 8.125% ..................... 1,800,000 4/01/2011 1,953,000 Chesapeake Energy Corp. Note, 9.00% ...................... 1,500,000 8/15/2012 1,687,500 Dynegy Holdings Inc. Note, 6.875% ........................... 4,275,000 4/01/2011 3,580,312 El Paso Production Holding Co. Sr. Note, 7.75%+ ................. 7,375,000 6/01/2013 7,006,250 Energy Partners Limited Sr Note, 8.75%+ ..................... 1,650,000 8/01/2010 1,691,250 National Waterworks Inc. Note, 10.50% ........................... 200,000 12/01/2012 218,500 Newpark Resources Inc. Sr Sub. Note, 8.625% ................ 1,900,000 12/15/2007 1,957,000 Petrobras International Co. Note, 9.125% ..................... 3,000,000 7/02/2013 3,060,000 Premcor Refining Group Inc. Note, 9.25% ...................... 1,450,000 2/01/2010 1,580,500 Southern Star Central Corp. Sr Note, 8.50%+ ..................... 1,050,000 8/01/2010 1,113,000 Westport Resources Corp. Note, 8.25% ............................ 925,000 11/01/2011 1,010,563 Westport Resources Corp. Note, 8.25%+ ........................... 100,000 11/01/2011 109,250 ----------- 24,967,125 ----------- Financial 2.1% Commercial Mortgage Acceptance Corp. 1998-C1 Note, 6.23%+ ............. 3,200,000 7/15/2031 2,768,131 Commercial Mortgage Acceptance Corp. 1998-C2 Note, 5.44%+ ............. 4,050,000 9/15/2030 3,569,350 Nomura Asset Securities Corp. Note, 6.00%+ ..................... 1,000,000 3/15/2030 906,342 ----------- 7,243,823 ----------- 4 The notes are an integral part of the financial statements. Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Food & Beverage 2.8% CIA Brasileira Corp. Note, 8.75%+ ........................... $ 3,800,000 9/15/2013 $ 3,838,000 Del Monte Foods Co. Sr. Sub. Note, 9.25% ...................... 1,750,000 5/15/2011 1,920,625 Dimon Inc. Sr. Note, 7.75%+ ........................... 2,250,000 6/01/2013 2,306,250 Merisant Co. Sr. Sub. Note, 9.50%+ ........................... 1,400,000 7/15/2013 1,498,000 ----------- 9,562,875 ----------- Foreign Government 5.3% Republic of Brazil, 8.00%# ......... 4,248,365 4/15/2014 3,878,757 Republic of Colombia, 10.00% ....... 1,400,000 1/23/2012 1,522,500 Republic of Peru, 5.00%# ........... 423,000 3/07/2017 385,987 Republic of Philippines, 8.375% .... 575,000 3/12/2009 611,656 Republic of Turkey, 9.50% .......... 1,925,000 1/15/2014 1,970,719 Republic of Turkey, 11.00% ......... 2,050,000 1/14/2013 2,260,125 Republic of Ukraine, 7.65%+ ........................... 1,725,000 6/11/2013 1,716,375 Republic of Uruguay, 7.50% ......... 3,575,000 3/15/2015 2,752,750 Republic of Venezuela, 1.875%# .......................... 1,821,380 12/18/2007 1,666,563 Republic of Venezuela, 10.75%+ .......................... 1,900,000 9/19/2013 1,748,000 ----------- 18,513,432 ----------- Health Care 4.8% Concentra Operating Corp. Sr Sub. Note, 9.50%+ ................ 2,350,000 8/15/2010 2,455,750 Coventry Health Care Inc. Sr Note, 8.125% ..................... 1,175,000 2/15/2012 1,257,250 Hanger Orthopedic Group Inc. Note, 11.25% ..................... 675,000 6/15/2009 754,312 Hanger Orthopedic Group Inc. Sr. Note, 10.375% ................ 875,000 2/15/2009 976,719 IASIS Healthcare Corp. Sr Note, 8.50% ...................... 1,400,000 10/15/2009 1,449,000 Kinetic Concepts Inc. Note, 7.375%+ .......................... 700,000 5/15/2013 714,000 Medex Inc. Sr. Sub. Note, 8.875%+ .......................... 700,000 5/15/2013 740,250 Medquest Inc. Note, 11.875% ........ 2,250,000 8/15/2012 2,373,750 PacifiCare Health Systems Inc. Note, 10.75% ..................... 1,750,000 6/01/2009 2,012,500 PerkinElmer Inc. Note, 8.875% ...... 1,550,000 1/15/2013 1,689,500 Senior Housing Properties Trust Note, 8.625% ..................... 1,825,000 1/15/2012 1,980,125 ----------- 16,403,156 ----------- Homebuilders 2.5% Associated Materials Inc. Note, 9.75%+ ........................... 475,000 4/15/2012 502,313 Beazer Homes USA Inc. Note, 8.375% ........................... 1,500,000 4/15/2012 1,620,000 Collins & Aikman Floorcovering Corp. Sr. Sub Note, 9.75% ........ 2,725,000 2/15/2010 2,874,875 Technical Olympic USA Inc. Note, 9.00% ...................... 1,750,000 7/01/2010 1,846,250 Technical Olympic USA Inc. Note, 10.375% .................... 1,750,000 7/01/2012 1,881,250 ----------- 8,724,688 ----------- Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Hotels & Lodging 3.5% Extended Stay America Inc. Sr Sub. Note, 9.15% .................... $ 2,425,000 3/15/2008 $ 2,531,094 John Q. Hammons Hotels Inc. Note, 8.875% ........................ 3,500,000 5/15/2012 3,788,750 Royal Caribbean Cruises Ltd. Note, 8.00% ......................... 3,775,000 5/15/2010 3,982,625 Starwood Hotels & Resorts Inc. Note, 7.875% ........................ 1,525,000 5/01/2012 1,669,875 ----------- 11,972,344 ----------- Manufacturing 7.5% AMETEK Inc. Sr. Note, 7.20% ........... 350,000 7/15/2008 367,937 Case New Holland Inc. Sr Note, 9.25%+ ........................ 3,775,000 8/01/2011 4,058,125 Eagle-Picher Industries Inc. Sr Note, 9.75%+ ........................ 1,750,000 9/01/2013 1,837,500 Joy Global Inc. Sr. Sub. Note, 8.75% ............................... 3,150,000 3/15/2012 3,472,875 Norcross Safety Products LLC Sr. Sub. Note, 9.875%+ .............. 1,750,000 8/15/2011 1,846,250 Terex Corp. Sr. Sub. Note, 9.25% ............................... 3,875,000 7/15/2011 4,243,125 Thomas & Betts Corp. Note, 7.25% ............................... 1,225,000 6/01/2013 1,249,500 Trimas Corp. Sr. Sub. Note, 9.875% .............................. 5,025,000 6/15/2012 5,100,375 United Components Inc. Sr Sub. Note, 9.375%+ .................. 3,500,000 6/15/2013 3,640,000 ----------- 25,815,687 ----------- Media 4.4% Allbritton Communications Co. Note, 7.75% ......................... 2,225,000 12/15/2012 2,269,500 Dex Media West LLC Sr. Sub. Note, 9.875%+ ....................... 750,000 8/15/2013 847,500 Houghton Mifflin Co. Note, 9.875% .............................. 1,750,000 2/01/2013 1,855,000 Houghton Mifflin Co. Note, 8.25% ............................... 450,000 2/01/2011 471,375 Houghton Mifflin Co. Sr. Note, 1.00% *+ ............................ 3,100,000 10/15/2013 1,765,760 Paxson Communications Corp. Sr. Note, 12.25% * .................. 1,425,000 1/15/2009 1,129,313 Sinclair Broadcast Group Inc. Note, 8.00% ......................... 2,075,000 3/15/2012 2,189,125 Sinclair Broadcast Group Inc. Note, 8.75% ......................... 1,325,000 12/15/2011 1,440,937 Vivendi Universal Inc. Note, 9.25%+ .............................. 2,700,000 4/15/2010 3,101,625 ----------- 15,070,135 ----------- Metals 1.3% Century Aluminum Co. Note, 11.75% .............................. 1,250,000 4/15/2008 1,337,500 Gerdau AmeriSteel Corp. Sr Note, 10.375%+ ...................... 3,200,000 7/15/2011 3,216,000 ----------- 4,553,500 ----------- The notes are an integral part of the financial statements. State Street Research High Income Fund 5 Portfolio Holdings (cont'd) Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Mobile Communications 4.4% Crown Castle International Corp. Sr. Note, 0.00%# .............. $ 1,000,000 5/15/2011 $ 1,005,000 EIRCOM Funding Corp. Sr Sub. Note, 8.25%+ ................... 2,650,000 8/15/2013 2,848,750 Nextel Communications Inc. Sr Note, 7.375% ........................ 5,250,000 8/01/2015 5,302,500 Qwest Communications International Inc. Sr. Note, 7.50% ............................... 4,400,000 11/01/2008 4,224,000 Rogers Wireless Inc. Sr. Note, 9.625% .............................. 1,750,000 5/01/2011 2,012,500 ----------- 15,392,750 ----------- Paper & Packaging 6.5% Anchor Glass Container Corp. Note, 11.00% ........................ 2,175,000 2/15/2013 2,436,000 BWAY Corp. Note, 10.00%+ .............. 1,075,000 10/15/2010 1,161,000 Crown European Holdings Inc. Note, 10.875%+ ...................... 2,250,000 3/01/2013 2,480,625 Graham Packaging Co. Note, 8.75% ............................... 875,000 1/15/2008 894,688 Graham Packaging Co. Sr Sub. Note, 8.75%+ ................... 2,000,000 1/15/2008 2,045,000 Greif Brothers Corp. Note, 8.875% .............................. 1,600,000 8/01/2012 1,732,000 Louisiana Pacific Corp. Sr. Sub. Note, 10.875% ....................... 2,125,000 11/15/2008 2,470,312 Owens Brockway Glass Container Corp. Note, 8.25%+ .............................. 2,025,000 5/15/2013 2,065,500 Owens Brockway Glass Container Corp. Note, 8.875% .............................. 2,100,000 2/15/2009 2,236,500 Radnor Holdings Corp. Note, 11.00%+ ............................. 3,500,000 3/15/2010 2,957,500 United States Can Corp. Note, 10.875%+ ............................ 2,200,000 7/15/2010 2,227,500 ----------- 22,706,625 ----------- Retail 3.2% Hollywood Entertainment Corp. Note, 9.625% ........................ 1,625,000 3/15/2011 1,767,187 JC Penney Co. Note, 8.00% ............. 1,800,000 3/01/2010 1,975,500 Perry Ellis International Inc. Senior Note, 8.875%+ ................ 1,750,000 9/15/2013 1,785,000 Saks Inc. Note, 8.25% ................. 3,575,000 11/15/2008 3,914,625 United Auto Group Inc. Note, 9.625% .............................. 1,425,000 3/15/2012 1,556,813 ----------- 10,999,125 ----------- Services 7.1% Airgas Inc. Sr. Note, 9.125% .......... 2,825,000 10/01/2011 3,135,750 Alderwoods Group Inc. Sr Note, 12.25% ........................ 5,950,000 1/02/2009 6,589,625 Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Allied Waste North America Inc. Sr. Sub. Note, 10.00% ........ $ 6,125,000 8/01/2009 $ 6,637,992 Coinmach Corp. Note, 9.00% .......... 3,200,000 2/01/2010 3,408,000 Interline Brands Inc. Sr. Sub. Note, 11.50%+ ..................... 1,400,000 5/15/2011 1,505,000 Williams Scotsman Inc. Note, 9.875% ............................ 3,500,000 6/01/2007 3,447,500 ------------ 24,723,867 ------------ Steel 2.8% Earle M. Jorgensen Co. Note, 9.75% ............................. 2,200,000 6/01/2012 2,343,000 IPSCO Inc. Sr. Note, 8.75%+ ......... 1,750,000 6/01/2013 1,828,750 United States Steel LLC Note, 10.75% ............................ 1,775,000 8/01/2008 1,890,375 United States Steel LLC Sr. Note, 9.75% ............................. 3,500,000 5/15/2010 3,587,500 ------------ 9,649,625 ------------ Supermarkets/Drug 2.1% Rite Aid Corp. Note, 6.125%+ ........ 1,750,000 12/15/2008 1,627,500 Rite Aid Corp. Sr. Note, 8.125%+ ........................... 1,750,000 5/01/2010 1,863,750 Stater Brothers Holdings Inc. Sr Note, 10.75% ...................... 3,575,000 8/15/2006 3,744,813 ------------ 7,236,063 ------------ Transportation 4.2% Aran Shipping & Trading SA Note (acquired 8/17/01, cost $0), 8.30%*++-@ .............. 65,240 1/31/2004 32,620 Dana Corp. Sr. Note, 9.00% .......... 3,275,000 8/15/2011 3,586,125 Goodyear Tire & Rubber Co. Note, 7.85% ....................... 1,750,000 8/15/2011 1,470,000 Stena AB Note, 9.625% ............... 2,100,000 12/01/2012 2,283,750 Tenneco Automotive Inc. Sr Note, 10.25%+ ..................... 1,900,000 7/15/2013 2,061,500 TRW Automotive Inc. Note, 9.375%+ ........................... 1,975,000 2/15/2013 2,221,875 TRW Automotive Inc. Note, 11.00%+ ........................... 2,575,000 2/15/2013 2,999,875 ------------ 14,655,745 ------------ Utility 3.4% AES Corp. Note, 9.00% ............... 2,536,197 1/02/2017 2,612,283 AES Corp. Sr. Note, 8.75%+ .......... 2,450,000 5/15/2013 2,572,500 Calpine Corp. Note, 8.50%+ .......... 1,750,000 7/15/2010 1,610,000 Reliant Resources Inc. Note, 9.25%+ ............................ 1,900,000 7/15/2010 1,719,500 Williams Companies Inc. Note, 8.125% ............................ 3,250,000 3/15/2012 3,380,000 ------------ 11,894,283 ------------ Total Bonds (Cost $326,602,580) .................................. 343,453,384 ------------ 6 The notes are an integral part of the financial statements. Principal Maturity Amount Date Value - -------------------------------------------------------------------------------- Common Stocks & Other 0.3% Freedom Pay Inc. Com. (acquired 3/29/00, cost $50,875)*++@ ....................... 3,145,340 $ 31,548 IKS Corp. Com. (acquired 11/4/99 through 1/20/00, cost $4,339,383)*++@ ............ 30,218 349,463 Ladish Inc. Com.* .................................. 50,946 318,447 Micadant LLC Com. (acquired 7/1/01, cost $0)*++ ...................................... 492,397 8,187 Phase Metrics Inc. Cl. A Com. (acquired 1/23/98 through 6/9/98, cost $11,424,092)*++@ ................................. 842,908 168,677 Prime Succession Holdings Inc. Com (acquired 10/7/98 thru 11/20/01, cost $1,809,483)*++ .............................. 266,679 3,593 Reunion Industries Inc. Com* ....................... 8,341 1,835 Waxman Industries Inc. Wts. (acquired 8/12/94, cost $0)*++@ ............................ 236,000 35,400 ---------- Total Common Stocks & Other (Cost $31,525,115) ................... 917,150 ---------- - -------------------------------------------------------------------------------- Short-Term Investments 8.3% State Street Navigator Securities Lending Prime Portfolio ................................................ 28,914,355 ---------- Total Short-Term Investments (cost $28,914,355)................... 28,914,355 ---------- % of Net Assets - -------------------------------------------------------------------------------- Summary of Portfolio Assets Investments (Cost $387,042,050) ................. 107.7% 373,284,889 Cash and Other Assets, Less Liabilities ......... (7.7%) (26,645,631) ----- ------------- Net Assets ...................................... 100.0% $ 346,639,258 ===== ============= Federal Income Tax Information At September 30, 2003, the net unrealized depreciation of investments based on cost for federal income tax purposes of $387,147,962 was as follows: Aggregate gross unrealized appreciation for all investments in which there is an excess of value over tax cost $ 19,325,287 Aggregate gross unrealized depreciation for all investments in which there is an excess of tax cost over value (33,188,360) ------------ $(13,863,073) ============ KEY TO SYMBOLS * Non-income-producing securities. - - Security is in default. @ Security valued under consistently applied procedures established by the Trustees. ++ Security restricted as to public resale. At September 30, 2003, there were no outstanding unrestricted securities of the same class as those held. The total cost and market value of restricted securities owned at September 30, 2003 were $17,623,833 and $629,488 (0.18% of net assets), respectively. + Security restricted in accordance with Rule 144A under the Securities Act of 1933, which allows for the resale of such securities among certain qualified institutional buyers. The total cost and market value of Rule 144A securities owned at September 30, 2003, were $114,965,078 and $118,751,895 (34.3% of net assets), respectively. # Interest rates on these floating-rate bonds will reset annually or biannually based on the six-month London Interbank Offered Rate (LIBOR) plus 0.8125%. The notes are an integral part of the financial statements. State Street Research High Income Fund 7 FINANCIAL Statements Statement of Assets and Liabilities - -------------------------------------------------------------------------------- September 30, 2003 (unaudited) Assets Investments, at value (Cost $387,042,050) (Note 1) .......... $ 373,284,889 Cash ........................................................ 1,006,143 Receivable for securities sold .............................. 8,791,837 Interest receivable ......................................... 7,414,646 Receivable for fund shares sold ............................. 669,421 Other assets ................................................ 24,122 ------------- 391,191,058 ------------- Liabilities Payable for collateral received on securities loaned ........ 28,914,355 Payable for securities purchased ............................ 11,454,601 Payable for fund shares redeemed ............................ 2,542,742 Dividends payable ........................................... 715,603 Accrued transfer agent and shareholder services ............. 291,934 Accrued management fee ...................................... 174,133 Accrued distribution and service fees ....................... 99,186 Accrued administration fee .................................. 23,446 Accrued trustees' fees ...................................... 11,747 Other accrued expenses ...................................... 324,053 ------------- 44,551,800 ------------- Net Assets .................................................. $ 346,639,258 ============= Net Assets consist of: Undistributed net investment income ........................ $ 273,432 Unrealized depreciation of investments ..................... (13,757,161) Accumulated net realized loss .............................. (447,707,594) Paid-in capital ............................................ 807,830,581 ------------- $ 346,639,258 ============= Net Asset Value (NAV) of Each Share Class Except where noted, the NAV is the offering and the redemption price for each class. Class Net Assets / Number of Shares = NAV A $228,296,809 67,783,049 $3.37* B(1) $ 39,991,539 12,014,332 $3.33** B $ 57,061,925 17,073,921 $3.34** C $ 11,685,746 3,493,701 $3.34** S $ 9,603,239 2,881,687 $3.33 * Maximum offering price per share = $3.53 ($3.37 [divided by] 0.955) ** When you sell Class B(1), Class B or Class C shares, you receive the net asset value minus deferred sales charge, if any. Statement of Operations - -------------------------------------------------------------------------------- For the six months ended September 30, 2003 (unaudited) Investment Income Interest (Note 1) ........................................... $ 15,757,047 ------------ Expenses Management fee (Note 2) ..................................... 1,098,074 Transfer agent and shareholder services (Note 2) ............ 478,817 Custodian fee ............................................... 78,375 Reports to shareholders ..................................... 47,172 Administration fee (Note 2) ................................. 46,299 Legal fees .................................................. 44,373 Distribution and service fees -- Class A (Note 4) ........... 366,719 Distribution and service fees -- Class B(1) (Note 4) ........ 193,039 Distribution and service fees -- Class B (Note 4) ........... 306,426 Distribution and service fees -- Class C (Note 4) ........... 62,635 Registration fees ........................................... 32,391 Audit fee ................................................... 21,846 Trustees' fees (Note 2) ..................................... 8,784 Miscellaneous ............................................... 41,850 ------------ 2,826,800 Fees paid indirectly (Note 2) ............................... (3,920) ------------ 2,822,880 ------------ Net investment income ....................................... 12,934,167 ------------ Realized and Unrealized Gain on Investments Net realized gain on investments ............................ 10,638,129 Change in unrealized appreciation of investments ............ 4,948,319 ------------ Net gain on investments ..................................... 15,586,448 ------------ Net increase in net assets resulting from operations ........ $ 28,520,615 ============ 8 The notes are an integral part of the financial statements. Statement of Changes in Net Assets - -------------------------------------------------------------------------------- Six months ended September 30, 2003 Year ended (unaudited) March 31, 2003* - -------------------------------------------------------------------------------- Increase (Decrease) In Net Assets Operations: Net investment income .................... $ 12,934,167 $ 23,159,505 Net realized gain (loss) on investments ............................ 10,638,129 (10,892,198) Change in unrealized appreciation of investments ............................ 4,948,319 5,438,809 --------------------------------- Net increase resulting from operations ............................. 28,520,615 17,706,116 --------------------------------- Dividends from net investment income: Class A ................................. (8,803,459) (16,818,674) Class B(1) .............................. (1,281,757) (1,761,228) Class B ................................. (2,017,480) (4,555,287) Class C ................................. (411,695) (649,537) Class S ................................. (346,206) (369,268) --------------------------------- (12,860,597) (24,153,994) --------------------------------- Net increase (decrease) from fund share transactions (Note 6) .................. (32,256,410) 42,793,371 --------------------------------- Total increase (decrease) in net assets ............................. (16,596,392) 36,345,493 Net Assets Beginning of period ...................... 363,235,650 326,890,157 --------------------------------- End of period (including undistributed net investment income of $273,432 and $199,862 respectively) ................. $ 346,639,258 $ 363,235,650 ================================= * Audited by other auditors. Notes to Unaudited Financial Statements - -------------------------------------------------------------------------------- September 30, 2003 Note 1 State Street Research High Income Fund is a series of State Street Research Income Trust (the "Trust"), which was organized as a Massachusetts business trust in December 1985, and is registered under the Investment Company Act of 1940 as an open-end management investment company. The investment objective of the fund is to seek, primarily, high current income and, secondarily, capital appreciation, from investments in fixed income securities. Under normal circumstances, the fund invests at least 80% of its net assets in low quality securities, primarily junk bonds. In selecting investments for the fund, the investment manager seeks to identify those fixed income securities which it believes will not involve undue risk. Certain of the fund's investments, however, may be considered predominantly speculative. The fund offers five classes of shares. Class A shares are subject to an initial sales charge of up to 4.50% and pay annual service and distribution fees equal to 0.30% of average daily net assets. Class B shares are offered only to current shareholders through reinvestment of dividends and distributions or through exchanges from existing Class B accounts of State Street Research funds. Class B(1) and Class B pay annual service and distribution fees equal to 1.00% of average daily net assets and both classes automatically convert into Class A shares (which pay lower ongoing expenses) at the end of eight years. Class B(1) shares are subject to a contingent deferred sales charge on certain redemptions made within six years of purchase. Class B shares are subject to a contingent deferred sales charge on certain redemptions made within five years of purchase. Class C shares are subject to a contingent deferred sales charge of 1.00% on any shares redeemed within one year of purchase. Class C shares also pay annual service and distribution fees equal to 1.00% of average daily net assets. Class S shares are only offered through certain retirement accounts, advisory accounts of State Street Research & Management Company (the "Adviser"), an investment management subsidiary of MetLife, Inc. ("MetLife"), and special programs. No sales charge is imposed at the time of purchase or redemption of Class S shares. Class S shares do not pay any service or distribution fees. The fund's expenses are borne pro rata by each class, except that each class bears expenses, and has exclusive voting rights with respect to provisions of the plans of distribution, related specifically to that class. The Trustees declare separate dividends on each class of shares. The following significant accounting policies are consistently followed by the fund in preparing its financial statements, and such policies are in conformity with accounting principles generally accepted in the United States of America. A. Investment Valuation Values for listed equity securities reflect final sales on national securities exchanges quoted prior to the close of the New York Stock Exchange. Over-the-counter securities quoted on the National Association of Securities Dealers Automated Quotation ("Nasdaq") system are valued at closing prices supplied through such system. If not quoted on the Nasdaq system, such securities are valued at prices obtained from independent brokers. In the absence of recorded sales, valuations are at the mean of the closing bid and asked quotations. Fixed income securities are valued by a pricing service, which utilizes market transactions, quotations from dealers, and various relationships among securities in determining value. If not valued by a pricing service, such securities are valued at prices obtained from independent brokers. Short-term securities maturing within sixty days are valued at amortized cost. Other securities, if any, are valued at their fair value as determined in good faith under consistently applied procedures established by and under the supervision of the Trustees. If trading or events occurring in other markets after the close of the principal market in which foreign securities are traded, and before the close of business of the fund, are expected to materially affect the value of these securities, then they are valued at their fair value taking this trading or these events into account. The notes are an integral part of the financial statements. State Street Research High Income Fund 9 Notes (continued) - -------------------------------------------------------------------------------- B. Security Transactions Security transactions are accounted for on the trade date (date the order to buy or sell is executed). Realized gains or losses are reported on the basis of identified cost of securities delivered. C. Net Investment Income Net investment income is determined daily and consists of interest and dividends accrued and discount earned, less the estimated daily expenses of the fund. Interest income is accrued daily as earned. Dividend income is accrued on the ex-dividend date. The fund is charged for expenses directly attributable to it, while indirect expenses are allocated between both funds in the Trust. D. Dividends Dividends from net investment income are declared daily and paid or reinvested monthly. Net realized capital gains, if any, are distributed annually, unless additional distributions are required for compliance with applicable tax regulations. Income dividends and capital gains distributions are determined in accordance with federal income tax regulations which may differ from accounting principles generally accepted in the United States of America. The difference is primarily caused by differing treatment of accrued interest on defaulted bonds and premium amortization on fixed income securities. E. Federal Income Taxes No provision for federal income taxes is necessary because the fund has elected to qualify under Subchapter M of the Internal Revenue Code and its policy is to distribute all of its taxable income, including net realized capital gains, within the prescribed time periods. At March 31, 2003, the fund had a net capital loss carryforward of $457,906,388 available, to the extent provided in regulations, to offset future capital gains, if any, of which $3,347,001, $50,214,582, $65,333,995, $274,563,922 and $64,446,888 expire on March 31, 2007, 2008, 2009, 2010 and 2011, respectively. A portion of the losses expiring in 2007, 2008, 2009 and 2010, $3,347,001, $5,252,309, $7,214,873 and $927,509, respectively, were acquired in connection with the merger of State Street Research Strategic Income Fund. Future utilization of these losses may be limited under current tax laws. In order to meet certain excise tax distribution requirements under Section 4982 of the Internal Revenue Code, the fund is required to measure and distribute annually, if necessary, net capital gains realized during a twelve-month period ending October 31. In this connection, the fund is permitted to defer into its next fiscal year any net capital losses incurred between each November 1 and the end of its fiscal year. From November 1, 2002 through March 31, 2003, the fund incurred net capital losses of approximately $101,000 and intends to defer and treat such losses as arising in the fiscal year ended March 31, 2004. F. Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of income and expenses during the reporting period. Actual results could differ from these estimates. G. Securities Lending The fund may seek additional income by lending portfolio securities to qualified institutions. The fund will receive cash or securities as collateral in an amount equal to at least 100% of the current market value of any loaned securities plus accrued interest. By reinvesting any cash collateral it receives in these transactions, the fund could realize additional gains and losses. If the borrower fails to return the securities and the value of the collateral has declined during the term of the loan, the fund will bear the loss. At September 30, 2003, the value of the securities loaned and the value of collateral were $27,626,560 and $28,914,355, respectively. During the six months ended September 30, 2003, income from securities lending amounted to $30,394 and is included in interest income. Note 2 The Trust and the Adviser have entered into an agreement under which the Adviser earns monthly fees at an annual rate of 0.60% of the first $500 million of net assets annually, 0.55% of the next $500 million, and 0.50% of any amount over $1 billion. In consideration of these fees, the Adviser furnishes the fund with management, investment advisory, statistical and research facilities and services. The Adviser also pays all salaries, rent and certain other expenses of management. During the six months ended September 30, 2003, the fees pursuant to such agreement amounted to $1,098,074. State Street Research Service Center, a division of State Street Research Investment Services, Inc., the Trust's principal underwriter (the "Distributor"), provides certain shareholder services to the fund such as responding to inquiries and instructions from investors with respect to the purchase and redemption of shares of the fund. In addition, MetLife receives a fee for maintenance of the accounts of certain shareholders who are participants in sponsored arrangements, such as employee benefit plans, through or under which shares of the fund may be purchased. Total shareholder service costs are allocated to each fund in the same ratios as the transfer agent costs. During the six months ended September 30, 2003, the amount of such expenses allocated to the Fund was $190,764. The fund has entered into an arrangement with its transfer agent whereby credits realized as a result of uninvested cash balances were used to reduce a portion of the fund's expenses. During the six months ended September 30, 2003, the fund's transfer agent fees were reduced by $3,920 under these arrangements. The fees of the Trustees not currently affiliated with the Adviser amounted to $8,784 during the six months ended September 30, 2003. The fund has agreed to pay the Adviser for certain administrative costs incurred in providing other assistance and services to the fund. The fee was based on a fixed amount that has been allocated equally among State Street Research funds. During the six months ended September 30, 2003, the amount of such expenses was $46,299. Note 3 For the six months ended September 30, 2003, purchases and sales of securities, exclusive of short-term obligations and U.S. government obligations, aggregated $243,487,400, and $257,843,761, respectively. Note 4 The Trust has adopted plans of distribution pursuant to Rule 12b-1 under the Investment Company Act of 1940. Under the plans, the fund pays annual service fees to the Distributor at a rate of 0.25% of average daily net assets for Class A, Class B(1) and Class C shares. In addition, the fund pays annual distribution fees of 0.05% of average daily net assets for Class A shares. The fund pays annual distribution fees of 0.75% of average daily net assets for Class B(1), Class B and Class C shares. The Distributor uses such payments for personal services and/or the maintenance of shareholder accounts, to reimburse securities dealers for distribution and marketing services, to furnish ongoing assistance to investors and to defray a portion of its distribution and marketing expenses. For the six months ended September 30, 2003, fees pursuant to such plans amounted to $366,719, $193,039, $306,426 and $62,635 for Class A, Class B(1), Class B and Class C shares, respectively. For Class A, Class B and Class C shares, the payments are intended to reimburse the distributor for expenditures incurred under the plan, and any unused payments are returnable to the fund. As of September 30, 2003, there were $2,725,875, $107,530 and $2,358,396 for Class A, Class B and Class C, respectively, of unreimbursed distribution and shareholder servicing related expenses to be carried forward to future plan years. For Class B(1) shares, the payments compensate the distributor for services and expenditures incurred under the plan, and none of the payments are returnable to the fund. The fund has been informed that the Distributor and MetLife Securities, Inc., a wholly-owned subsidiary of MetLife, earned initial sales charges aggregating $289,335 and $133,856, respectively, on sales of Class A shares of the fund during the six months ended September 30, 2003, and that MetLife Securities, Inc., earned commissions aggregating $102,194 and $5,876 on sales of Class B(1) and Class C shares, respectively, and the Distributor collected contingent deferred sales charges aggregating $67,973, $9,992 and $277 on redemptions of Class B(1), Class B and Class C shares, respectively, during the same period. 10 Note 5 PricewaterhouseCoopers LLP resigned as the fund's independent accountants as of April 25, 2003. The Trustees voted to appoint Deloitte & Touche LLP as the fund's independent accountants for the fund's fiscal year ended March 31, 2004. During the previous two years, PricewaterhouseCoopers LLP's audit reports contained no adverse opinion or disclaimer of opinion; nor were its reports qualified or modified as to uncertainty, audit scope, or accounting principle. Further, in connection with its audits for the two previous fiscal years and through April 25, 2003, there were no disagreements between the fund and PricewaterhouseCoopers LLP on any matter of accounting principles or practices, financial statement disclosure or auditing scope or procedure, which if not resolved to the satisfaction of PricewaterhouseCoopers LLP would have caused it to make reference to the disagreements in its report on the financial statements for such years. Note 6 The trustees have the authority to issue an unlimited number of shares of beneficial interest at $0.001 par value per share. These transactions break down by share class as follows: Six months ended September 30, 2003 Year ended (unaudited) March 31, 2003* ------------------------------------------------------------ Class A Shares Amount Shares Amount - ------------------------------------------------------------------------------------------------------------------------------- Shares sold 56,806,068 $ 188,004,961 52,284,767 $ 165,355,126 Issued in connection with acquisition of Strategic Income Fund -- -- 5,706,743 18,204,510 Issued upon reinvestment of dividends from net investment income 2,060,664 6,865,658 3,516,042 11,158,479 Shares redeemed (66,224,427) (220,144,720) (51,768,395) (164,212,893) ----------- ------------- ----------- ------------- Net increase (decrease) (7,357,695) $ (25,274,101) 9,739,157 $ 30,505,222 =========== ============= =========== ============= Class B(1) Shares Amount Shares Amount - ------------------------------------------------------------------------------------------------------------------------------- Shares sold 2,003,683 $ 6,573,985 2,602,510 $ 8,180,420 Issued in connection with acquisition of Strategic Income Fund -- -- 3,380,392 10,682,038 Issued upon reinvestment of dividends from net investment income 258,219 849,463 331,552 1,042,352 Shares redeemed (1,387,035) (4,537,529) (2,411,666) (8,501,187) ----------- ------------- ----------- ------------- Net increase 874,867 $ 2,885,919 3,902,788 $ 11,403,623 =========== ============= =========== ============= Class B Shares Amount Shares Amount - ------------------------------------------------------------------------------------------------------------------------------- Shares sold 375,891 $ 1,241,848 771,634 $ 2,454,011 Issued in connection with acquisition of Strategic Income Fund -- -- 4,551,737 14,429,006 Issued upon reinvestment of dividends from net investment income 360,804 1,192,925 782,596 2,467,980 Shares redeemed (3,674,442) (12,075,950) (8,603,561) (26,369,187) ----------- ------------- ----------- ------------- Net decrease (2,937,747) $ (9,641,177) (2,497,594) $ (7,018,190) =========== ============= =========== ============= Class C Shares Amount Shares Amount - ------------------------------------------------------------------------------------------------------------------------------- Shares sold 868,139 $ 2,848,321 1,468,188 $ 4,616,179 Issued in connection with acquisition of Strategic Income Fund -- -- 680,946 2,158,600 Issued upon reinvestment of dividends from net investment income 58,930 194,844 89,096 280,839 Shares redeemed (1,173,825) (3,863,457) (1,115,064) (3,372,980) ----------- ------------- ----------- ------------- Net increase (decrease) (246,756) $ (820,292) 1,123,166 $ 3,682,638 =========== ============= =========== ============= Class S Shares Amount Shares Amount - ------------------------------------------------------------------------------------------------------------------------------- Shares sold 3,781,187 $ 12,442,434 4,318,082 $ 13,579,470 Issued in connection with acquisition of Strategic Income Fund -- -- 973,303 3,075,636 Issued upon reinvestment of dividends from net investment income 96,871 319,351 102,798 323,540 Shares redeemed (3,693,283) (12,168,544) (3,894,087) (12,758,568) ----------- ------------- ----------- ------------- Net increase 184,775 $ 593,241 1,500,096 $ 4,220,078 =========== ============= =========== ============= * Audited by other auditors. State Street Research High Income Fund 11 FINANCIAL Highlights For a share outstanding throughout each period: Class A ------------------ Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.23 ------- Net investment income ($) 0.12 Net realized and unrealized gain (loss) on investments ($) 0.14 ------- Total from investment operations ($) 0.26 ------- Dividends from net investment income ($) (0.12) Distribution from capital gains ($) -- ------- Total distributions ($) (0.12) ------- Net asset value, end of period ($) 3.37 ======= Total return (%)(b) 8.15(c) Ratios/supplemental data: - ---------------------------------------------------------------------------- Net assets at end of period ($ thousands) 228,297 Expense ratio (%) 1.34(d) Expense ratio after expense reductions (%) 1.34(d) Ratio of net investment income to average net assets (%) 7.27(d) Portfolio turnover rate (%) 69.35 Class A ------------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - -------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.31 3.48 5.05 5.65 6.62 ------- ------- ------- ------- ------- Net investment income ($) 0.25 0.23 0.43 0.52 0.58 Net realized and unrealized gain (loss) on investments ($) (0.07) (0.12) (1.57) (0.60) (0.80) ------- ------- ------- ------- ------- Total from investment operations ($) 0.18 0.11 (1.14) (0.08) (0.22) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.26 (0.28) (0.43) (0.52) (0.58) Distribution from capital gains ($) -- -- -- -- (0.17) ------- ------- ------- ------- ------- Total distributions ($) (0.26 (0.28) (0.43) (0.52) (0.75) ------- ------- ------- ------- ------- Net asset value, end of period ($) 3.23 3.31 3.48 5.05 5.65 ======= ======= ======= ======= ======= Total return (%)(b) 6.02 3.33 (23.51) (1.65) (3.19) Ratios/supplemental data: - ------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 242,824 216,612 257,702 501,042 648,217 Expense ratio (%) 1.48 1.48 1.30 1.12 1.06 Expense ratio after expense reductions (%) 1.47 1.47 1.29 1.11 1.05 Ratio of net investment income to average net assets (%) 7.92 6.83 10.15 9.50 9.63 Portfolio turnover rate (%) 98.71 80.07 52.96 50.49 53.46 Class B(1) ------------------ Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.20 ------- Net investment income ($) 0.11 Net realized and unrealized gain (loss) on investments ($) 0.13 ------- Total from investment operations ($) 0.24 ------- Dividends from net investment income ($) (0.11) ------- Total distributions ($) (0.11) ------- Net asset value, end of period ($) 3.33 ======= Total return (%)(b) 7.54(c) Ratios/supplemental data: - ---------------------------------------------------------------------------- Net assets at end of period ($ thousands) 39,992 Expense ratio (%) 2.04(d) Expense ratio after expense reductions (%) 2.04(d) Ratio of net investment income to average net assets (%) 6.57(d) Portfolio turnover rate (%) 69.35 Class B(1) ------------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(e)(g) - ------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.28 3.45 5.01 5.62 5.62 ------- ------- ------- ------- ------- Net investment income ($) 0.22 0.20 0.40 0.47 0.12 Net realized and unrealized gain (loss) on investments ($) (0.06) (0.12) (1.55) (0.60) 0.01 ------- ------- ------- ------- ------- Total from investment operations ($) 0.16 0.08 (1.15) (0.13) 0.13 ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.24) (0.25) (0.41) (0.48) (0.13) ------- ------- ------- ------- ------- Total distributions ($) (0.24) (0.25) (0.41) (0.48) (0.13) ------- ------- ------- ------- ------- Net asset value, end of period ($) 3.20 3.28 3.45 5.01 5.62 ======= ======= ======= ======= ======= Total return (%)(b) 5.36 2.65 (24.03) (2.57) 2.25(c) Ratios/supplemental data: - ------------------------------------------------------------------------------------------------------------------------------ Net assets at end of period ($ thousands) 35,593 23,728 24,472 36,038 12,732 Expense ratio (%) 2.18 2.18 2.00 1.87 1.74(d) Expense ratio after expense reductions (%) 2.17 2.17 1.99 1.86 1.73(d) Ratio of net investment income to average net assets (%) 7.21 6.13 9.62 8.76 8.81(d) Portfolio turnover rate (%) 98.71 80.07 52.96 50.49 53.46 Class B ------------------ Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.21 ------- Net investment income ($) 0.11 Net realized and unrealized gain (loss) on investments ($) 0.13 ------- Total from investment operations ($) 0.24 ------- Dividends from net investment income ($) (0.11) Distribution from capital gains ($) -- ------- Total distributions ($) (0.11) ------- Net asset value, end of period ($) 3.34 ======= Total return (%)(b) 7.51(c) Ratios/supplemental data: - ---------------------------------------------------------------------------- Net assets at end of period ($ thousands) 57,062 Expense ratio (%) 2.04(d) Expense ratio after expense reductions (%) 2.04(d) Ratio of net investment income to average net assets (%) 6.58(d) Portfolio turnover rate (%) 69.35 Class B ------------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - ------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.29 3.46 5.02 5.62 6.58 ------- ------- ------- ------- ------- Net investment income ($) 0.23 0.20 0.40 0.47 0.53 Net realized and unrealized gain (loss) on investments ($) (0.07) (0.12) (1.55) (0.59) (0.79) ------- ------- ------- ------- ------- Total from investment operations ($) 0.16 0.08 (1.15) (0.12) (0.26) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.24) (0.25) (0.41) (0.48) (0.53) Distribution from capital gains ($) -- -- -- -- (0.17) ------- ------- ------- ------- ------- Total distributions ($) (0.24) (0.25) (0.41) (0.48) (0.70) ------- ------- ------- ------- ------- Net asset value, end of period ($) 3.21 3.29 3.46 5.02 5.62 ======= ======= ======= ======= ======= Total return (%)(b) 5.33 2.64 (23.98) (2.38) (3.77) Ratios/supplemental data: - ------------------------------------------------------------------------------------------------------------------------------ Net assets at end of period ($ thousands) 64,182 74,004 109,691 230,786 336,420 Expense ratio (%) 2.18 2.18 2.00 1.87 1.81 Expense ratio after expense reductions (%) 2.17 2.17 1.99 1.86 1.80 Ratio of net investment income to average net assets (%) 7.23 6.14 9.41 8.76 8.90 Portfolio turnover rate (%) 98.71 80.07 52.96 50.49 53.46 12 FINANCIAL Highlights Class C ------------------ Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.21 ------ Net investment income ($) 0.11 Net realized and unrealized gain (loss) on investments ($) 0.13 ------ Total from investment operations ($) 0.24 ------ Dividends from net investment income ($) (0.11) Distribution from capital gains ($) -- ------ Total distributions ($) (0.11) ------ Net asset value, end of period ($) 3.34 ====== Total return (%)(b) 7.51(c) Ratios/supplemental data: - ---------------------------------------------------------------------------- Net assets at end of period ($ thousands) 11,686 Expense ratio (%) 2.04(d) Expense ratio after expense reductions (%) 2.04(d) Ratio of net investment income to average net assets (%) 6.58(d) Portfolio turnover rate (%) 69.35 Class C ------------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - ------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.29 3.46 5.02 5.63 6.59 ------ ----- ------ ------ ------ Net investment income ($) 0.23 0.20 0.40 0.48 0.53 Net realized and unrealized gain (loss) on investments ($) (0.07) (0.12) (1.55) (0.61) (0.79) ------ ----- ------ ------ ------ Total from investment operations ($) 0.16 0.08 (1.15) (0.13) (0.26) ------ ----- ------ ------ ------ Dividends from net investment income ($) (0.24 (0.25) (0.41) (0.48) (0.53) Distribution from capital gains ($) -- -- -- -- (0.17) ------ ----- ------ ------ ------ Total distributions ($) (0.24) (0.25) (0.41) (0.48) (0.70) ------ ----- ------ ------ ------ Net asset value, end of period ($) 3.21 3.29 3.46 5.02 5.63 ====== ===== ====== ====== ====== Total return (%)(b) 5.33 2.63 (23.98) (2.57) (3.76) Ratios/supplemental data: - ------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 12,008 8,616 11,896 26,154 40,342 Expense ratio (%) 2.18 2.18 2.00 1.87 1.81 Expense ratio after expense reductions (%) 2.17 2.17 1.99 1.86 1.80 Ratio of net investment income to average net assets (%) 7.21 6.16 9.40 8.77 8.91 Portfolio turnover rate (%) 98.71 80.07 52.96 50.49 53.46 Class S ------------------ Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.20 ------ Net investment income ($) 0.13 Net realized and unrealized gain (loss) on investments ($) 0.13 ------ Total from investment operations ($) 0.26 ------ Dividends from net investment income ($) (0.13) Distributions from capital gains ($) -- ------ Total distributions ($) (0.13) ------ Net asset value, end of period ($) 3.33 ====== Total return (%)(b) 8.07(c) Ratios/supplemental Data: - ---------------------------------------------------------------------------- Net assets at end of period ($ thousands) 9,603 Expense ratio (%) 1.04(d) Expense ratio after expense reductions (%) 1.04(d) Ratio of net investment income to average net assets (%) 7.57(d) Portfolio turnover rate (%) 69.35 Class S ------------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - ------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 3.28 3.46 5.01 5.61 6.58 ------ ----- ------ ------ ------ Net investment income ($) 0.25 0.24 0.41 0.53 0.58 Net realized and unrealized gain (loss) on investments ($) (0.06) (0.13) (1.51) (0.60) (0.79) ------ ----- ------ ------ ------ Total from investment operations ($) 0.19 0.11 (1.10) (0.07) (0.21) ------ ----- ------ ------ ------ Dividends from net investment income ($) (0.27) (0.29) (0.45) (0.53) (0.59) Distributions from capital gains ($) -- -- -- -- (0.17) ------ ----- ------ ------ ------ Total distributions ($) (0.27) (0.29) (0.45) (0.53) (0.76) ------ ----- ------ ------ ------ Net asset value, end of period ($) 3.20 3.28 3.46 5.01 5.61 ====== ===== ====== ====== ====== Total return (%)(b) 6.40 3.36 (23.06) (1.41) (2.97) Ratios/supplemental Data: - ------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 8,628 3,930 3,438 45,737 48,384 Expense ratio (%) 1.18 1.18 1.00 0.87 0.81 Expense ratio after expense reductions (%) 1.17 1.17 0.99 0.86 0.80 Ratio of net investment income to average net assets (%) 7.92 7.20 10.40 9.81 10.00 Portfolio turnover rate (%) 98.71 80.07 52.96 50.49 53.46 (a) Per-share figures have been calculated using the average shares method. (b) Does not reflect any front-end or contingent deferred sales charges. (c) Not annualized (d) Annualized (e) January 1, 1999 (commencement of share class) to March 31, 1999 (f) Effective April 1, 2001, the fund has adopted the provisions on the AICPA Audit and Accounting Guide, Audit of Investment Companies and began amortizing premium on all fixed income securities. The effect of this change for the year ended March 31, 2002, was to decrease net investment income per share by $0.05, increase net realized and unrealized loss per share by $0.05, and decrease the ratio of net investment income to average net assets by 1.47%. The financial highlights for the period prior to April 1, 2001, have not been restated for this change in policy. (g) Audited by other auditors. State Street Research High Income Fund 13 TRUSTEES AND OFFICERS State Street Research Income Trust Name, Position(s) Term of Office Address Held with and Length of Principal Occupations and Age(a) Fund Time Served(b) During Past 5 Years =================================================================================================== Independent Trustees Bruce R. Bond Trustee Since Retired; formerly Chairman of the Board, Chief (57) 1999 Executive Officer and President, PictureTel Corporation (video conferencing systems) - --------------------------------------------------------------------------------------------------- Steve A. Garban Trustee Since Retired; formerly Senior Vice President for (66) 1997 Finance and Operations and Treasurer, The Pennsylvania State University - --------------------------------------------------------------------------------------------------- Dean O. Morton Trustee Since Retired; formerly Executive Vice President, Chief (71) 1986 Operating Officer and Director, Hewlett-Packard Company (computer manufacturer) - --------------------------------------------------------------------------------------------------- Susan M. Phillips Trustee Since Dean, School of Business and Public Management, (58) 1999 George Washington University; formerly a member of the Board of Governors of the Federal Reserve System; and Chairman and Commissioner of the Commodity Futures Trading Commission - --------------------------------------------------------------------------------------------------- Toby Rosenblatt Trustee Since President, Founders Investments Ltd. (65) 1993 (investments); formerly President, The Glen Ellen Company (private investment firm) - --------------------------------------------------------------------------------------------------- Michael S. Trustee Since Jay W. Forrester Professor of Management, Sloan Scott Morton (66) 1987 School of Management, Massachusetts Institute of Technology - --------------------------------------------------------------------------------------------------- James M. Storey Trustee Since Attorney; formerly Partner, Dechert (law firm) (72) 2002 =================================================================================================== Interested Trustees Richard S. Davis(+) Trustee Since Chairman of the Board, President and Chief (58) 2000 Executive Officer of State Street Research & Management Company; formerly Senior Vice President, Fixed Income Investments, Metropolitan Life Insurance Company =================================================================================================== Officers Donald G. DeVeuve Vice Since Senior Vice President of State Street Research & (46) President 2001 Management Company; formerly Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Rosalina Feliciano Vice Since Senior Vice President of State Street Research & (40) President 2001 Management Company; formerly Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- C. Kim Goodwin Vice Since Managing Director and Chief Investment Officer - (44) President 2002 Equities of State Street Research & Management Company; formerly Chief Investment Officer - U.S. Growth Equities, American Century - --------------------------------------------------------------------------------------------------- John S. Lombardo Vice Since Managing Director, Chief Financial Officer and (48) President 2001 Director of State Street Research & Management Company; formerly Executive Vice President, State Street Research & Management Company; and Senior Vice President, Product and Financial Management, MetLife Auto & Home - --------------------------------------------------------------------------------------------------- Mark Marinella Vice Since Managing Director and Chief Investment Officer - (45) President 2003 Fixed Income, State Street Research & Management Company; formerly Executive Vice President and Senior Vice President, State Street Research & Management Company; and Chief Investment Officer and Head of Fixed Income, Columbia Management Group - --------------------------------------------------------------------------------------------------- Elizabeth M. Vice Since Managing Director of State Street Research & Westvold (43) President 2003 Management Company; formerly Senior Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Douglas A. Romich Treasurer Since Senior Vice President and Treasurer of State (46) 2001 Street Research & Management Company; formerly Vice President and Assistant Treasurer, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Francis J. Secretary Since Managing Director, General Counsel and Secretary McNamara, III (48) 1995 of State Street Research & Management Company; formerly Executive Vice President, State Street Research & Management Company Number of Funds Name, in Fund Complex Other Address Overseen by Directorships Held and Age(a) Trustee/Officer(c) by Trustee/Officer ================================================================================ Independent Trustees 19 Ceridian Corporation Bruce R. Bond (57) - -------------------------------------------------------------------------------- Steve A. Garban 55 Metropolitan Series Fund, Inc.(d) (66) - -------------------------------------------------------------------------------- Dean O. Morton 55 The Clorox Company; KLA-Tencor (71) Corporation; BEA Systems, Inc.; Cepheid; Pharsight Corporation; and Metropolitan Series Fund, Inc. - -------------------------------------------------------------------------------- Susan M. Phillips 19 The Kroger Co. (58) - -------------------------------------------------------------------------------- Toby Rosenblatt 55 A.P. Pharma, Inc.; and Metropolitan (65) Series Fund, Inc.(d) - -------------------------------------------------------------------------------- Michael S. 55 Metropolitan Series Fund, Inc.(d) Scott Morton (66) - -------------------------------------------------------------------------------- James M. Storey 19 SEI Investments Funds (consisting of (72) 104 portfolios); and The Massachusetts Health & Education Tax-Exempt Trust ================================================================================ Interested Trustees Richard S. Davis(+) 19 None (58) ================================================================================ Officers Donald G. DeVeuve 6 None (46) - -------------------------------------------------------------------------------- Rosalina Feliciano 6 None (40) - -------------------------------------------------------------------------------- C. Kim Goodwin 18 None (44) - -------------------------------------------------------------------------------- John S. Lombardo 19 None (48) - -------------------------------------------------------------------------------- Mark Marinella 9 None (45) - -------------------------------------------------------------------------------- Elizabeth M. 8 None WestVold (43) - -------------------------------------------------------------------------------- Douglas A. Romich 19 None (46) - -------------------------------------------------------------------------------- Francis J. 19 None McNamara, III (48) The fund's Statement of Additional Information includes additional information about the fund's trustees, and is available without charge, by contacting State Street Research, One Financial Center, Boston, Massachusetts 02111-2690, or by calling toll-free 1-87-SSR-FUNDS (1-877-773-8637). (a) The address of each person is c/o State Street Research & Management Company, One Financial Center, Boston, MA 02111-2690. (b) A Trustee serves until he or she retires, resigns or is removed as provided in the master trust agreement of the respective Trust. Each Trust has adopted a mandatory retirement age of 72. Each officer holds office until he or she resigns, is removed or a successor is elected. (c) Includes all series of 9 investment companies for which State Street Research & Management Company has served as sole investment adviser and all series of Metropolitan Series Fund, Inc. The primary adviser to Metropolitan Series Fund, Inc., is MetLife Advisers, LLC, which has retained State Street Research & Management Company as sub-adviser to certain series of Metropolitan Series Fund, Inc. (d) Serves as Director of Metropolitan Series Fund, Inc., an investment company comprising 36 separate portfolios. (+) Mr. Davis is an "interested person" of the Trust under the Investment Company Act of 1940 by reason of his affiliation with the Trust's Investment Manager, State Street Research & Management Company, as noted. 14 [LOGO] STATE STREET RESEARCH One Financial Center Boston, MA 02111-2690 ---------------- PRSRT STD U.S. POSTAGE PAID PERMIT #6 HUDSON, MA ---------------- - -------------------------------------------------------------------------------- New accounts, mutual fund purchases, exchanges and account information Internet www.ssrfunds.com E-mail info@ssrfunds.com Phone 1-87-SSR-FUNDS (1-877-773-8637), toll-free, 7 days a week, 24 hours a day Hearing-impaired: 1-800-676-7876 Chinese- and Spanish-speaking: 1-888-638-3193 Fax 1-617-737-9722 (request confirmation number first from the Service Center by calling 1-877-773-8637) Mail State Street Research Service Center P.O. Box 8408, Boston, MA 02266-8408 - -------------------------------------------------------------------------------- Did You Know? State Street Research offers electronic delivery of quarterly statements, shareholder reports and fund prospectuses. If you elect this option, we will send these materials to you via e-mail. To learn more, visit us on the Web at www.ssrfunds.com and click on "Go to Your Account" or call us at 1-87-SSR-FUNDS (1-877-773-8637). Did you know that you can give a State Street Research mutual fund as a gift? Call a service center representative at 1-87-SSR-FUNDS (1-877-773-8637), Monday through Friday, 8am-6pm eastern time, to learn more. - -------------------------------------------------------------------------------- OverView For more information on the products and services we offer, refer to OverView, our quarterly shareholder newsletter. Webcasts For a professional perspective on the markets, the economy and timely investment topics, tune in to a State Street Research webcast by visiting our website at www.ssrfunds.com. Complete Fund Listing For a list of our funds, visit our website at www.ssrfunds.com under Research Our Funds. [GRAPHIC] for Excellence in Shareholder Communications [GRAPHIC] for Excellence in Service This report must be accompanied or preceded by a current prospectus. When used as sales material after December 31, 2003, this report must be accompanied by a current Quarterly Performance Update. To obtain a prospectus for any State Street Research fund call 1-87-SSR-FUNDS (1-877-773-8637) or by visiting our website at www.ssrfunds.com. The prospectus contains more complete information, including sales charges and expenses. Please read the prospectus carefully before investing or sending money. The DALBAR awards recognize quality shareholder service and quality shareholder communications, and should not be considered a rating of fund performance. The survey included mutual fund complexes that volunteered or were otherwise selected to participate and was not industrywide. Member NASD, SIPC (C)2003 State Street Research Investment Services, Inc. One Financial Center Boston, MA 02111-2690 www.ssrfunds.com CONTROL NUMBER:(exp1104)SSR-LD MM-2657-1103 [BACKGROUND GRAPHIC] [LOGO] STATE STREET RESEARCH [PHOTO] Asset Allocation Fund September 30, 2003 Semiannual Report to Shareholders Table of Contents 3 Performance Discussion 4 Portfolio Holdings 15 Financial Statements 20 Financial Highlights 22 Trustees and Officers FROM THE CHAIRMAN State Street Research Optimism in the Economy Economic news brightened and investors responded with renewed enthusiasm for the stock market during the six-month period that ended September 30, 2003. Low short-term interest rates, a significant income tax cut and higher government spending worked together to boost economic growth to its highest level in four years. Housing sales remained strong, although auto sales slipped late in the period. Corporate profits staged a solid rebound. Employment was the only holdout, as the jobless rate remained stubbornly high. Stocks Move Higher on Positive Economic News Stocks staged an impressive rally in the second quarter of 2003 as economic news brightened. Technology stocks were the strongest performers. Consumer stocks also gained ground as spending remained strong. In general, small- and mid-cap stocks outperformed large-caps, and growth stocks significantly outpaced value. Although all stock market indexes reported solid gains for the period, they were trimmed in the final weeks of September after news that consumer confidence had dropped. Bonds Retreat as Interest Rates Rise Investor confidence in the economy translated into solid gains for High-Yield bonds, which along with Emerging Market bonds, were the period's strongest performers. U.S. Treasury bonds eked out a positive return, but that masked a sharp decline in the second half of the period, as interest rates rose above 4.0% before settling back to 3.93% at the end of the period. When interest rates rise, bond prices decline. Mortgage bonds lagged as the result of higher mortgage prepayment activity in the spring and municipal bonds were hurt by concerns over state budget deficits and revenue shortfalls. Looking Ahead After three years of disappointing returns, a revival for riskier segments of both the stock and bond markets took many investors by surprise. Yet, it provided an excellent reminder that the best way to take advantage of the market's strongest gains is to own a diversified portfolio of stocks and bonds. We hope you will take time to talk to your financial advisor about diversification. And as always, we look forward to helping you achieve your long-term financial goals with State Street Research Funds. Sincerely, /s/ Richard S. Davis Richard S. Davis Chairman September 30, 2003 - -------------------------------------------------------------------------------- A Special Message on Recent News Recent articles in the press have highlighted investigations into after-hours trading and frequent-trading practices in the mutual fund industry. These are serious matters, and we want to assure you that State Street Research is committed to maintaining full compliance with all legal requirements and ethical standards regarding these and other mutual fund trading practices. In fact, our mutual fund trading processes are designed to prevent these types of activities from taking place, and we are committed to maintaining their integrity. Our trade processing procedures carefully track the forward-pricing requirements contained in federal regulations and in our funds' prospectuses. We closely monitor trading in our funds and take measures to prevent market timing whenever it is identified. Furthermore, we do not enter into any special arrangements that would permit investors to avoid the forward-pricing or market-timing provisions of our prospectuses. In recent weeks, we have carefully reviewed our trading policies, procedures and operations. In addition, our firm recommended early on that the funds' Trustees engage an independent accounting firm, which has been reviewing trading issues on behalf of our funds' Audit Committee. While there is always more work that can be done, I am pleased to report that we believe our processes are working effectively, based on our preliminary findings. We understand that our relationship with our shareholders is based on trust, and we are committed to acting in the best interests of our shareholders at all times. - -------------------------------------------------------------------------------- 2 PERFORMANCE Discussion as of September 30, 2003 How State Street Research Asset Allocation Fund Performed State Street Research Asset Allocation Fund returned 16.15% for the six-month period ended September 30, 2003.(1) It outperformed its peer group, the Lipper Flexible Portfolio Funds Average, which had an average return of 13.86% over the same period.(2) It also outperformed the S&P 500/Lehman Blended Index, which returned 11.87% for the six-month period.(3) Reasons for the Fund's Performance Both the stock and bond portions of the fund posted attractive gains for the six-month period. Our decision to increase our equity weighting to 65% during the period (neutral weight is 60%) helped performance as stocks significantly outperformed for the period. A higher exposure to small-cap stocks drove the fund's relative gains as investors favored small-cap stocks over their mid- and large-cap counterparts. Large-cap growth, small-cap growth, international and value stocks also performed well, though the fund's inflation exposure lagged. Within the fixed income portion of the fund's portfolio, High-Yield and Emerging Market positions provided the bulk of returns. Lower-quality CCC-rated issues outperformed higher-quality B-rated names. Our investments in Emerging Market securities made modest positive contributions to overall performance as the improving global economy and higher commodity prices provided a favorable backdrop for continued outperformance. The fund's investments in High-Grade bonds also contributed to positive performance, but the fund was below its normal target weight within the High-Grade sector. Looking Ahead Although we still believe that equities have the potential to generate strong returns in the period ahead, we felt it prudent to trim our equity weight back to 61% at the end of the period, given the recent strength in the equity markets. Within equities, we have emphasized small-cap and international stocks, which we expect to be the primary beneficiaries of strengthening economies around the world, and underweighted large-cap growth and value stocks. Within the bond portion of the portfolio, we remain modestly overweight in High-Yield, underweight in High-Grade and neutral weight in Emerging Markets. Top 5 Equity Industries - -------------------------------------------------------------------------------- Issuer/Security % of fund net assets 1 Miscellaneous Financial 3.0% -------------------------------------------------- 2 Drugs & Biotechnology 3.0% -------------------------------------------------- 3 Electronics: Semiconductors/ Components 3.0% -------------------------------------------------- 4 Banks & Savings & Loan 2.7% -------------------------------------------------- 5 Commercial Services 2.6% -------------------------------------------------- Total 14.3% Because financial markets and mutual fund strategies are constantly evolving, it is possible that the fund's holdings, market stance, outlook for various industries or securities and other matters discussed in this report have changed since this information was prepared. Portfolio changes should not be considered recommendations for action by individual investors. Performance - -------------------------------------------------------------------------------- Fund average annual total return as of 9/30/03(4,6) (does not reflect sales charge) 1 Year 5 Years 10 Years Class A 17.26% 5.88% 8.14% - ------------------------------------------------ Class B(1) 16.51% 5.13% 7.35% - ------------------------------------------------ Class B 17.65% 5.48% 7.53% - ------------------------------------------------ Class C 16.42% 5.12% 7.35% - ------------------------------------------------ Class S 17.60% 6.17% 8.42% - ------------------------------------------------ Fund average annual total return as of 9/30/03(4,5,6) (at maximum applicable sales charge) 1 Year 5 Years 10 Years Class A 10.52% 4.63% 7.50% - ------------------------------------------------ Class B(1) 11.51% 4.83% 7.35% - ------------------------------------------------ Class B 12.65% 5.17% 7.53% - ------------------------------------------------ Class C 15.42% 5.12% 7.35% - ------------------------------------------------ Class S 17.60% 6.17% 8.42% - ------------------------------------------------ (1) Class A shares; does not reflect sales charge. (2) The Lipper Flexible Portfolio Funds Average shows performance of a category of mutual funds with similar goals. The Lipper average shows you how well the fund has done compared with competing funds. (3) The S&P 500/Lehman Blended Index is an index created by State Street Research. The index is comprised of 60% of the performance of the S&P 500 Index and 40% of the performance of the Lehman Brothers Aggregate Bond Index. The S&P 500 Index (officially the "Standard & Poor's 500 Composite Stock Price Index") is an unmanaged index of 500 U.S. stocks. The Lehman Brothers Aggregate Bond Index is a market value-weighted index of investment-grade, fixed-rate debt issues, including government, corporate, asset-backed and mortgage-backed securities, with maturities of one year or more. The indexes are unmanaged and do not take transaction charges into consideration. It is not possible to invest directly in an index. (4) Keep in mind that past performance is no guarantee of future results. The fund's share price, yield and return will fluctuate, and you may have a gain or loss when you sell your shares. All returns assume reinvestment of capital gains distributions and income dividends at net asset value. The returns shown do not reflect the deduction of taxes that shareholder would pay on fund distributions, or the redemption of fund shares. Performance for Class B(1) shares reflects Class B share performance through December 31, 1998, and Class B(1) performance thereafter. If the returns for Class B(1) shares had reflected their current service/distribution (Rule 12b-1) fees for the entire period, these returns would have been lower. (5) Performance reflects a maximum 5.75% Class A share front-end sales charge, or 5% Class B(1) or Class B share or 1% Class C share contingent deferred sales charge, where applicable. (6) Investments in foreign derivative securities pose additional risks not associated with domestic securities, such as changes in exchange rates, and different government regulations, economic conditions, and accounting standards. State Street Research Asset Allocation Fund 3 PORTFOLIO Holdings September 30, 2003 (unaudited) Issuer Shares Value - -------------------------------------------------------------------------------- Equity Securities 50.8% Automobiles & Transportation 1.5% Air Transport 0.1% Expeditors International Inc. .................. 11,900 $ 409,479 Ryanair Holdings plc ADR* ...................... 10,700 433,350 ----------- 842,829 ----------- Automotive Parts 0.6% Delphi Automotive Systems Corp. ................ 66,700 603,635 Gentex Corp.* .................................. 36,400 1,268,176 Navistar International Corp.* .................. 35,600 1,327,168 ----------- 3,198,979 ----------- Miscellaneous Transportation 0.4% Frontline Ltd.* ................................ 32,400 542,700 OMI Corp.* ..................................... 84,600 560,052 Tidewater Inc. ................................. 36,100 1,021,630 ----------- 2,124,382 ----------- Truckers 0.4% CNF Transportation Inc. ........................ 62,600 2,006,330 ----------- Total Automobiles & Transportation ............................. 8,172,520 ----------- Consumer Discretionary 11.3% Advertising Agencies 0.3% Valassis Communications Inc.* .................. 66,850 1,764,840 ----------- Casinos/Gambling, Hotel/Motel 0.4% Boyd Gaming Corp. .............................. 54,300 828,618 International Game Technology Inc. ............. 53,900 1,517,285 ----------- 2,345,903 ----------- Commercial Services 2.6% Ask Jeeves Inc.* ............................... 29,600 515,040 Autobytel Inc.* ................................ 181,202 1,725,043 Cendant Corp.* ................................. 109,300 2,042,817 eBay Inc.* ..................................... 16,000 856,160 InterActiveCorp.* .............................. 70,466 2,328,909 Kroll Inc.* .................................... 43,100 801,660 Manpower Inc. .................................. 58,900 2,185,190 Tech Data Corp.* ............................... 47,800 1,474,630 Viad Corp. ..................................... 97,800 2,335,464 ----------- 14,264,913 ----------- Communications, Media & Entertainment 1.5% Alliance Gaming Corp.* ......................... 105,500 2,139,540 Entravision Communications Corp.* .............. 105,100 998,450 Hollywood Entertainment Corp.* ................. 67,100 1,140,700 Radio One Inc. Cl. D* .......................... 58,700 842,932 Univision Communications Inc. Cl. A* ........... 43,930 1,402,685 Walt Disney Co. ................................ 84,900 1,712,433 ----------- 8,236,740 ----------- Issuer Shares Value - -------------------------------------------------------------------------------- Consumer Electronics 0.4% Harman International Inc. ...................... 8,000 $ 786,800 Yahoo! Inc.* ................................... 42,250 1,494,805 ----------- 2,281,605 ----------- Consumer Products 0.3% Avon Products Inc. ............................. 24,280 1,567,517 ----------- Consumer Services 0.7% Apollo Group Inc. Cl. A* ....................... 12,200 805,566 Career Education Corp.* ........................ 37,300 1,689,690 Sylvan Learning Systems Inc.* .................. 54,200 1,478,709 ----------- 3,973,965 ----------- Household Furnishings 0.3% Stanley Works Corp. ............................ 65,100 1,921,752 ----------- Leisure Time 0.4% Penn National Gaming Inc.* ..................... 43,500 927,420 Royal Caribbean Cruises Ltd. ................... 38,700 1,087,857 ----------- 2,015,277 ----------- Printing & Publishing 1.2% News Corp. Ltd. ADR ............................ 67,200 2,204,160 Reader's Digest Association Inc. Cl. A ......... 158,400 2,216,016 RR Donnelley & Sons Co. ........................ 77,800 1,934,886 Sullivan Holdings Inc. (acquired 5/14/93, cost $216,706) *++ ........................... 149 74,088 ----------- 6,429,150 ----------- Restaurants 0.7% The Cheesecake Factory Inc.* ................... 18,500 669,145 Darden Restaurants Inc. ........................ 98,700 1,875,300 Krispy Kreme Doughnuts Inc.* ................... 26,200 1,008,700 Starbucks Corp.* ............................... 21,600 622,080 ----------- 4,175,225 ----------- Retail 2.1% Bed Bath & Beyond Inc.* ........................ 20,600 786,508 Best Buy Company Inc.* ......................... 17,370 825,422 Cache Inc.* .................................... 22,300 454,920 Dollar General Corp. ........................... 21,000 420,000 Federated Department Stores Inc. ............... 52,500 2,199,750 Gap Inc. ....................................... 32,480 556,058 Limited Inc. ................................... 101,400 1,529,112 Lowes Companies Inc. ........................... 23,340 1,211,346 Michael's Stores Inc. .......................... 15,400 627,704 Staples Inc.* .................................. 18,500 439,375 Talbots Inc. ................................... 24,100 839,885 Wal-Mart Stores Inc. ........................... 29,370 1,640,314 ----------- 11,530,394 ----------- Shoes 0.1% Nike Inc. ...................................... 8,400 510,888 ----------- Textile Apparel Manufacturers 0.1% Coach Inc.* .................................... 7,080 386,568 ----------- Toys 0.2% LeapFrog Enterprises Inc.* ..................... 36,100 1,371,800 ----------- Total Consumer Discretionary ................................... 62,776,537 ----------- Consumer Staples 1.7% Beverages 0.8% Coca-Cola Co. .................................. 39,000 1,675,440 Pepsi Bottling Group Inc. ...................... 107,100 2,204,118 PepsiCo Inc. ................................... 9,750 446,842 ----------- 4,326,400 ----------- 4 The notes are an integral part of the financial statements. Issuer Shares Value - -------------------------------------------------------------------------------- Drug & Grocery Store Chains 0.4% Pathmark Stores Inc.* ........................ 2,667 $ 18,589 Safeway Inc.* ................................ 55,300 1,269,233 Whole Foods Market Inc.* ..................... 12,200 673,196 ----------- 1,961,018 ----------- Household Products 0.5% Clorox Co. ................................... 16,700 766,029 Procter & Gamble Co. ......................... 23,740 2,203,547 ----------- 2,969,576 ----------- Total Consumer Staples ........................................ 9,256,994 ----------- Financial Services 7.8% Banks & Savings & Loan 2.7% City National Corp. .......................... 36,000 1,834,560 Comerica Inc. ................................ 47,200 2,199,520 East West Bancorp Inc. ....................... 26,500 1,132,875 Goldman Sachs Group Inc. ..................... 14,400 1,208,160 KeyCorp ...................................... 79,700 2,037,929 Mercantile Bankshares Corp. .................. 49,000 1,960,000 New York Community Bancorp Inc. .............. 39,200 1,235,192 Texas Capital Bancshares Inc.* ............... 107,800 1,317,316 Union Planters Corp. ......................... 58,300 1,844,612 ----------- 14,770,164 ----------- Insurance 1.3% ACE Limited .................................. 45,100 1,491,908 American International Group Inc. ............ 19,400 1,119,380 Lincoln National Corp. ....................... 53,300 1,885,754 WellChoice Inc.* ............................. 54,100 1,630,033 XL Capital Ltd. .............................. 16,000 1,239,040 ----------- 7,366,115 ----------- Miscellaneous Financial 3.0% Ambac Financial Group Inc. ................... 29,750 1,904,000 American Express Co. ......................... 32,840 1,479,771 Capital One Financial Corp. .................. 19,600 1,117,984 CapitalSource Inc.* .......................... 60,100 1,051,750 CIT Group Inc. ............................... 81,700 2,349,692 Citigroup Inc. ............................... 41,720 1,898,677 H&R Block Inc. ............................... 34,500 1,488,675 iShares Russell 2000 Growth Index ............ 18,100 951,879 MBNA Corp. ................................... 37,300 850,440 MGIC Investment Corp. ........................ 44,400 2,311,908 SLM Corp. .................................... 33,900 1,320,744 ----------- 16,725,520 ----------- Real Estate Investment Trusts 0.4% Boston Properties Inc. ....................... 55,500 2,412,585 ----------- Securities Brokerage & Services 0.4% Affiliated Managers Group Inc.* .............. 12,500 785,000 Janus Capital Group Inc. ..................... 99,300 1,387,221 ----------- 2,172,221 ----------- Total Financial Services ...................................... 43,446,605 ----------- Health Care 5.9% Drugs & Biotechnology 3.0% Alkermes Inc.* ............................... 45,900 629,748 Allergan Inc. ................................ 8,400 661,332 Altana AG ADR ................................ 1,800 114,030 Amgen Inc.* .................................. 27,340 1,765,344 CV Therapeutics Inc.* ........................ 41,200 906,400 Forest Laboratories Inc.* .................... 11,980 616,371 Issuer Shares Value - -------------------------------------------------------------------------------- Genentech, Inc.* ............................... 12,400 $ 993,736 Gilead Sciences, Inc.* ......................... 7,500 419,475 ICOS Corp.* .................................... 27,700 1,061,464 Invitrogen Corp.* .............................. 4,700 272,553 Johnson & Johnson Ltd. ......................... 34,640 1,715,373 Medimmune Inc.* ................................ 12,200 402,722 Novartis AG ADR ................................ 31,930 1,240,161 Pfizer Inc. .................................... 119,382 3,626,825 Sanofi Synthelabo Inc. ADR ..................... 14,500 438,190 Teva Pharmaceutical Industries Ltd. ADR ........ 7,700 440,055 Wyeth Inc. ..................................... 28,900 1,332,290 ----------- 16,636,069 ----------- Health Care Services 1.3% Anthem Inc.* ................................... 12,110 863,806 Caremark Rx Inc.* .............................. 138,850 3,138,010 Coventry Health Care Inc.* ..................... 25,900 1,365,966 Universal Health Services Inc.* ................ 40,600 2,007,670 ----------- 7,375,452 ----------- Hospital Supply 1.6% American Medical Systems Holdings Inc.* ........ 55,900 1,213,030 Bausch & Lomb Inc. ............................. 35,100 1,549,665 Cyberonics Inc.* ............................... 24,600 759,156 Guidant Corp. .................................. 19,100 894,835 Medtronic Inc. ................................. 35,170 1,650,177 Respironics Inc.* .............................. 29,800 1,245,044 TheraSense Inc.* ............................... 65,596 819,294 Zoll Medical Corp.* ............................ 24,300 778,815 ----------- 8,910,016 ----------- Total Health Care .............................................. 32,921,537 ----------- Integrated Oils 0.4% Integrated International 0.4% Unocal Corp. ................................... 68,400 2,155,968 ----------- Total Integrated Oils 2,155,968 ----------- Materials & Processing 2.5% Building & Construction 0.2% Vulcan Materials Inc. .......................... 27,000 1,077,570 Waxman Industries Inc. (acquired 8/12/94, cost $0)*++ ................ 29,500 4,425 ----------- 1,081,995 ----------- Chemicals 0.4% Air Products & Chemicals Inc. .................. 18,440 831,644 Rohm & Haas Co. ................................ 46,600 1,558,901 ----------- 2,390,545 ----------- Containers & Packaging 0.6% Pactive Corp.* ................................. 69,800 1,415,544 Smurfit-Stone Container Corp.* ................. 126,600 1,896,468 ----------- 3,312,012 ----------- Diversified Manufacturing 0.2% American Standard Companies Inc.* .............. 14,300 1,204,775 ----------- Miscellaneous Materials & Processing 0.1% Maverick Tube Corp.* ........................... 24,400 378,688 ----------- Office Supplies 0.4% Avery Dennison Corp. ........................... 38,400 1,939,968 ----------- Paper & Forest Products 0.6% Bowater Inc. ................................... 30,000 1,261,800 MeadWestvaco Corp. ............................. 86,200 2,198,100 ----------- 3,459,900 ----------- The notes are an integral part of the financial statements. State Street Research Asset Allocation Fund 5 Portfolio Holdings (cont'd) Issuer Shares Value - -------------------------------------------------------------------------------- Steel 0.0% Allegheny Technologies Inc. .................. 26,100 $ 170,955 ----------- Total Materials & Processing .................................. 13,938,838 ----------- Non-U.S. Equities 1.2% Axis Capital Holdings Ltd.* .................. 90,500 2,257,975 Baytex Energy Trust* ......................... 94,300 663,347 Cequel Energy Inc.* .......................... 97,700 488,319 Crew Energy Inc.* ............................ 37,167 99,625 Endev Energy Inc.* ........................... 310,800 423,452 Impact Energy Inc.* .......................... 52,500 49,759 Navigo Energy Inc.* .......................... 220,000 521,289 Niko Resources Ltd. .......................... 10,000 211,403 Olympia Energy Inc.* ......................... 180,500 378,241 Penn West Petroleum Ltd.* .................... 30,000 1,016,068 Progess Energy Ltd.* ......................... 64,500 470,437 Purcell Energy Inc.* ......................... 68,773 181,561 Thunder Energy Inc.* ......................... 24,900 120,029 ----------- Total Non-U.S. Equities ....................................... 6,881,505 ----------- Other 1.5% Multi-Sector 1.5% General Electric Co. ......................... 86,020 2,564,256 Hillenbrand Industries, Inc. ................. 19,000 1,071,980 McDermott International Inc.* ................ 83,400 476,214 SPX Corp.* ................................... 49,800 2,254,944 Textron Inc. ................................. 47,300 1,865,985 ----------- Total Other ................................................... 8,233,379 ----------- Other Energy 4.8% Miscellaneous Energy 0.9% Arch Coal Inc. ............................... 42,400 941,704 Consol Energy Inc*@ .......................... 35,200 621,315 Consol Energy Inc. ........................... 43,300 804,514 Massey Energy Corp.* ......................... 50,900 676,970 Peabody Energy Corp. ......................... 30,000 941,100 Penn Virginia Corp. .......................... 23,000 1,016,600 ----------- 5,002,203 ----------- Offshore Drilling 0.3% Transocean Inc. .............................. 92,800 1,856,000 ----------- Oil & Gas Producers 1.9% Apache Corp. ................................. 10,400 721,136 Burlington Resources Inc. .................... 52,400 2,525,680 Clayton Williams Energy Inc.* ................ 35,000 659,750 Devon Energy Corp. ........................... 31,021 1,494,902 Energy Partners Ltd.* ........................ 86,000 956,320 Esprit Exploration Ltd.* ..................... 100,000 196,964 Newfield Exploration Co.* .................... 54,700 2,109,779 Plains Exploration & Production Co.* ......... 48,000 598,560 Plains Resources Inc.* ....................... 38,100 474,345 Remington Oil Gas Corp.* ..................... 52,800 958,320 Treasure Islands Royalty Trust* .............. 300,000 108,000 ----------- 10,803,756 ----------- Oil Well Equipment & Services 1.7% BJ Services Co.* ............................. 14,100 481,797 Global Industries Ltd.* ...................... 50,000 227,500 Halliburton Co. .............................. 101,200 2,454,100 Hanover Compressor Co.* ...................... 43,600 431,640 MarkWest Hydrocarbon Inc.* ................... 600 4,350 Nabors Industries Ltd.* ...................... 8,400 312,984 Issuer Shares Value - -------------------------------------------------------------------------------- NewPark Resources Inc.* ........................ 169,500 $ 728,850 Noble Corp.* ................................... 50,700 1,723,293 Patterson UTI Energy Inc.* ..................... 38,500 1,042,195 Pride International Inc.* ...................... 30,000 508,500 Rowan Companies, Inc.* ......................... 50,600 1,243,748 ----------- 9,158,957 ----------- Total Other Energy ............................................. 26,820,916 ----------- Producer Durables 2.9% Aerospace 0.2% Ladish Inc.* ................................... 15,095 94,344 Rockwell Collins Inc. .......................... 49,700 1,254,925 ----------- 1,349,269 ----------- Electrical Equipment & Components 0.2% Cooper Industries Ltd. ......................... 22,600 1,085,478 ----------- Industrial Products 0.3% ESCO Technologies Inc.* ........................ 35,920 1,626,098 ----------- Machinery 0.5% AGCO Corp.* .................................... 81,100 1,390,054 Helix Technology Corp. ......................... 79,300 1,298,141 ----------- 2,688,195 ----------- Miscellaneous Equipment 0.3% Pentair Inc. ................................... 38,200 1,523,034 ----------- Office Furniture & Business Equipment 0.3% Pitney Bowes Inc. .............................. 43,000 1,647,760 ----------- Production Technology Equipment 1.0% Applied Materials Inc.* ........................ 63,000 1,142,820 August Technology Corp.* ....................... 30,100 428,624 Axcelis Technologies, Inc.* .................... 143,600 1,186,136 Phase Metrics Inc. (acquired 1/23/98 through 6/9/98, cost $651,892)*++@ ............ 50,574 10,115 Teradyne Inc.* ................................. 110,200 2,049,720 Varian Semiconductor Equipment Inc.* ........... 13,100 490,595 ----------- 5,308,010 ----------- Telecommunications Equipment 0.1% SpectraLink Corp.* ............................. 34,400 642,592 ----------- Total Producer Durables ........................................ 15,870,436 ----------- Technology 7.4% Communications Technology 1.2% Avocent Corp.* ................................. 48,700 1,475,123 Cisco Systems Inc.* ............................ 171,420 3,349,553 NCR Corp.* ..................................... 64,500 2,044,005 ----------- 6,868,681 ----------- Computer Software 1.8% Autodesk Inc. .................................. 79,300 1,349,686 eCollege Inc.*@ ................................ 53,800 863,813 Embarcadero Technologies Inc.* ................. 81,100 814,244 Microsoft Corp. ................................ 179,120 4,977,744 SafeNet Inc.* .................................. 36,800 1,329,584 SAP AG ADR ..................................... 28,390 863,340 ----------- 10,198,411 ----------- Computer Technology 0.7% Dell Inc.* ..................................... 54,130 1,807,401 EMC Corp.* ..................................... 100,700 1,271,841 Ingram Micro Inc. Cl. A* ....................... 25,200 329,399 Sandisk Corp.* ................................. 3,200 203,968 ----------- 3,612,609 ----------- 6 The notes are an integral part of the financial statements. Issuer Shares Value - -------------------------------------------------------------------------------- Electronics 0.7% Aeroflex Inc.* ................................. 156,800 $ 1,387,680 Kemet Corp.* ................................... 87,300 1,112,202 Nokia Corp. ADR ................................ 29,000 452,400 Sanmina-SCI Corp.* ............................. 68,200 661,540 ----------- 3,613,822 ----------- Electronics: Semiconductors/Components 3.0% Artisan Components Inc.* ....................... 51,400 864,034 ASM International NV* .......................... 83,300 1,228,675 Broadcom Corp. Cl. A* .......................... 30,700 817,234 Cypress Semiconductor Corp.* ................... 131,800 2,330,224 Integrated Silicon Solution Inc.* .............. 69,600 692,520 Intel Corp. .................................... 153,730 4,229,117 International Rectifier Corp.* ................. 21,200 793,728 Linear Technology Corp. ........................ 34,200 1,224,702 National Semiconductor Corp.* .................. 26,900 868,601 O2Micro International Ltd.* .................... 106,600 1,540,370 Silicon Storage Technology Inc.* ............... 163,800 1,433,250 Texas Instruments Inc. ......................... 36,100 823,080 ----------- 16,845,535 ----------- Total Technology ............................................... 41,139,058 ----------- Utilities 1.9% Cable Television & Radio 0.2% Comcast Corp. Cl. A* ........................... 32,300 954,142 ----------- Electrical 1.4% Cinergy Corp. .................................. 22,100 811,070 Constellation Energy Group Inc. ................ 64,600 2,311,388 Pepco Holdings Inc. ............................ 130,800 2,260,224 PPL Corp. ...................................... 57,000 2,334,150 ----------- 7,716,832 ----------- Gas Distribution 0.3% KeySpan Energy Corp. ........................... 41,900 1,469,852 Western Gas Resources Inc. ..................... 5,000 190,000 ----------- 1,659,852 ----------- Telecommunications 0.0% Nextel Communications Inc. Cl. A* .............. 3,098 61,000 ----------- 61,000 ----------- Total Utilities ................................................ 10,391,826 ----------- Total Equity Securities (Cost $243,411,051) .................... 282,006,119 ----------- Maturity Principal Date Amount - -------------------------------------------------------------------------------- Fixed Income Securities 45.8% U.S. Treasury 2.8% U.S. Treasury Bond, 7.25% ......... 5/15/2016 $1,425,000 1,821,997 U.S. Treasury Bond, 8.875% ........ 2/15/2019 1,925,000 2,824,412 U.S. Treasury Bond, 6.25% ......... 8/15/2023 1,525,000 1,782,760 U.S. Treasury Bond, 6.25% ......... 5/15/2030 3,000,000 3,559,806 U.S. Treasury Bond, 5.25% ......... 11/15/2028 750,000 777,012 U.S. Treasury Note, 7.00% ......... 7/15/2006 2,700,000 3,075,891 U.S. Treasury Note, 5.625% ........ 5/15/2008 500,000 563,750 U.S. Treasury Note, 5.00% ......... 8/15/2011 1,100,000 1,203,211 ---------- 15,608,839 ---------- U.S. Agency Mortgage 10.3% Federal Home Loan Mortgage Corp., 3.625% ................... 9/15/2008 2,475,000 2,521,438 Maturity Principal Date Amount - -------------------------------------------------------------------------------- Federal National Mortgage Association 0.00% ................ 11/25/2012 $ 6,908,142 $ 291,334 Federal National Mortgage Association, 8.00% ............... 4/01/2008 40,868 43,617 Federal National Mortgage Association, 8.00% ............... 6/01/2008 54,993 59,385 Federal National Mortgage Association, 8.50% ............... 2/01/2009 51,772 56,395 Federal National Mortgage Association, 7.00% ............... 8/01/2014 319,329 339,906 Federal National Mortgage Association, 7.00% ............... 9/01/2014 488,651 519,974 Federal National Mortgage Association, 6.00% ............... 5/01/2017 583,429 609,026 Federal National Mortgage Association, 7.50% ............... 7/01/2029 475,007 507,950 Federal National Mortgage Association TBA, 5.50% ........... 11/13/2033 7,325,000 7,446,317 Federal National Mortgage Association TBA, 6.00% ........... 10/13/2033 8,050,000 8,306,594 Federal National Mortgage Association TBA, 6.50% ........... 10/13/2033 6,025,000 6,279,183 Federal National Mortgage Association TBA, 7.00% ........... 10/13/2033 2,200,000 2,325,125 Federal National Mortgage Association TBA, 6.00% ........... 10/13/2033 2,600,000 2,711,311 Federal National Mortgage Association, 4.50% ............... 4/25/2009 1,500,000 1,549,554 Federal National Mortgage Association, 5.00% ............... 11/13/2033 3,550,000 3,537,795 Federal National Mortgage Association, 4.00% ............... 10/20/2018 675,000 664,875 Federal National Mortgage Association, 4.50% ............... 10/20/2018 1,225,000 1,234,953 Federal National Mortgage Association, 5.00% ............... 10/20/2018 4,850,000 4,968,219 Federal National Mortgage Association, 5.50% ............... 10/20/2018 2,525,000 2,611,797 Federal National Mortgage Association, 6.50% ............... 10/20/2018 2,950,000 3,114,159 Federal National Mortgage Association, 6.50% ............... 5/01/2029 425,867 444,439 Government National Mortgage Association, 6.50% ............... 2/15/2009 112,701 119,607 Government National Mortgage Association, 6.50% ............... 6/15/2009 46,949 49,842 Government National Mortgage Association, 6.50% ............... 7/15/2009 245,437 260,429 Government National Mortgage Association, 7.50% ............... 11/15/2010 13,005 13,950 Government National Mortgage Association, 7.50% ............... 12/15/2010 124,615 133,674 Government National Mortgage Association, 7.00% ............... 1/15/2025 204,893 219,480 Government National Mortgage Association, 6.50% ............... 11/15/2028 914,084 961,656 Government National Mortgage Association, 7.00% ............... 11/15/2028 431,930 460,256 Government National Mortgage Association, 7.00% ............... 11/15/2028 29,755 31,714 Government National Mortgage Association, 5.50% ............... 10/22/2033 3,100,000 3,177,500 Government National Mortgage Association, 5.00% ............... 10/27/2033 1,125,000 1,127,109 ----------- 56,698,563 ----------- The notes are an integral part of the financial statements. State Street Research Asset Allocation Fund 7 Portfolio Holdings (cont'd) Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Finance/Mortgage 14.2% ACE Securities Corp. 1999 Cl M2, 2.37% .......................... 8/25/2030 $ 170,797 $ 169,511 AIG SunAmerica Global Finance Inc. Sr. Note, 7.60% ....... 6/15/2005 350,000 385,343 Allstate Financial Global Funding LLC Note, 2.50% ............ 6/20/2008 325,000 312,447 AmeriCredit Automobile Recreation Trust Note 2002 Cl. A4, 3.40% ...................... 4/13/2009 350,000 357,111 Artesia Mortgage Cmbs Inc. Note 1998-C1, 7.01% ................ 6/25/2030 150,000 162,311 Bank of America Corp. Note, 7.40% ........................ 1/15/2011 675,000 801,819 Bank One Issuance Trust Note 2002-C3, 3.76% ................ 8/15/2008 300,000 306,633 Bear Stearns Commercial Mortgage Securities Inc. Note Cl. A1, 6.80% ................. 9/15/2008 94,028 101,571 Bear Stearns Commercial Mortgage Securities Inc. Note Cl. A1, 6.08% ................. 2/15/2035 1,102,076 1,201,583 Bear Stearns Commercial Mortgage Securities Inc. Note Cl. A1, 5.92% ................. 10/15/2036 255,320 280,362 Bear Stearns Commercial Mortgage Securities Inc. Note Cl. A2, 7.08% ................. 6/15/2009 250,000 289,431 Bear Stearns Commerical Mortgage Securities Inc. Note Cl. A2, 7.32% ................. 10/15/2032 475,000 560,156 Capital Auto Receivables Trust Note, 4.16% ........................ 7/16/2007 300,000 310,841 Caterpillar Financial Asset Trust Note 2001 Cl. A3, 4.85% ............ 4/25/2007 292,692 297,634 Centex Home Equity Loan Trust Note 2003 Cl. M3, 4.22% ............ 6/25/2033 475,000 476,805 Chase Commercial Mortgage Securities Corp. Note 1998- 2 Cl. A2, 6.39% .................... 11/18/2030 300,000 337,956 Chase Manhattan Auto Owner Trust Note 2001 Cl. A4, 3.80% .............................. 5/15/2008 125,000 128,830 Chase Manhattan Auto Owner Trust Note 2002, 4.17% ............. 9/15/2008 974,280 1,002,213 Chase Manhattan Auto Owner Trust Note 2002 Cl A3, 3.49% .............................. 3/15/2006 247,919 250,481 Chase Manhattan Auto Owner Trust Note 2003, 2.43% ............. 2/16/2010 1,500,000 1,499,901 CIT Group Inc., Note 4.125% .......... 2/21/2006 275,000 286,050 Citibank Credit Card Issuance Trust Note 2001 Cl. A8, 4.10% .............................. 12/07/2006 275,000 283,779 Citibank Credit Card Issuance Trust Note 2001 Cl. B2, 1.61% .............................. 12/10/2008 500,000 503,303 Citibank Credit Card Issuance Trust Note 2001 Cl. C3, 6.65% .............................. 5/15/2008 575,000 626,557 Citibank Credit Card Issuance Trust Note 2000 Cl. C1, 7.45% .............................. 9/15/2007 150,000 163,971 Citibank Credit Card Issuance Trust Note 2001 Cl. B1, 1.61% .............................. 1/15/2010 250,000 252,100 Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Citigroup Inc. Sub. Note, 7.25% ...... 10/01/2010 $1,100,000 $1,302,927 Commercial Mortgage Acceptance Corp. 1998 Cl. C, 6.49% ....................... 9/15/2030 275,000 307,645 Commercial Mortgage Acceptance Corp. 1998 Cl. F, 5.44%+ ...................... 9/15/2030 950,000 837,255 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. B, 4.61% ....................... 11/25/2031 250,000 246,443 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. M2, 2.77% ...................... 3/26/2033 400,000 400,125 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. A1, 1.24% ...................... 5/25/2018 279,482 279,404 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. M6, 4.00% ...................... 7/25/2032 1,500,000 1,500,000 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. A1, 1.25% ...................... 10/25/2019 934,566 934,566 Countrywide Asset-Backed Securities, Inc. Note 2003 Cl. M3, 2.87% ...................... 6/25/2033 650,000 648,699 Countrywide Asset-Backed Securities, Inc. Note 2002-A Cl. M2, 2.27% ...................... 12/25/2031 75,000 74,317 Countrywide Asset-Backed Securities, Inc. Note 2002 Cl. M2, 3.12% ................. 9/25/2032 300,000 303,421 Countrywide Home Loan Inc. Note, 5.50% ........................ 8/01/2006 375,000 404,043 Countrywide Mortgage-Backed Securities, Inc. Note 2003 Cl. M, 4.06% ....................... 6/25/2033 894,069 866,692 Countrywide Mortgage-Backed Securities, Inc. Note 2002 Cl. B1, 4.76% ................. 9/19/2032 146,138 147,782 Credit Suisse First Boston Note, 5.75% ........................ 4/15/2007 200,000 219,246 Delta Airlines Inc. Note, MBIA, 6.42% .............................. 7/02/2012 300,000 319,708 Distribution Financial Services Inc. Note, 2001 Cl. A3, 4.74% .............................. 5/15/2013 75,522 75,994 Distribution Financial Services Inc. Note, 2001 Cl. A4, 5.67% .............................. 1/17/2017 150,000 156,063 DLJ Commercial Mortgage Corp. Note 1999 Cl. A1, 6.46% .............................. 3/10/2032 150,000 169,999 DLJ Commerical Mortgage Corp. Note 1998 Cl. A1, 6.11% .............................. 6/10/2031 165,936 171,951 EOP Operating LP Note, 6.80% ......... 1/15/2009 775,000 881,205 ERAC USA Finance Co. Note, 8.25%+ ............................. 5/01/2005 450,000 491,310 ERAC USA Finance Co. Note, 6.625% ............................. 5/15/2006 225,000 246,117 ERP Operating LP Note, 6.63% ......... 4/13/2005 600,000 637,807 First National Bank Sub. Note, 7.375% ....................... 9/15/2006 125,000 142,237 First Union Lehman Brothers, Series 1998 Cl. A1, 6.28% .......... 11/18/2035 174,698 185,261 8 The notes are an integral part of the financial statements. Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Finance/Mortgage (cont'd) Fleet Commercial Loan 2002 Cl. B1, 2.19% ...................... 11/16/2009 $ 475,000 $ 473,969 Fleet Commercial Loan Note 2002 Cl. C1, 3.23% ................. 11/16/2009 750,000 748,313 Ford Credit Auto Owner Trust Note 2002 Cl. A4, 4.36% ............ 9/15/2006 275,000 285,920 Ford Credit Auto Owner Trust Note 2002 Cl. B, 4.79% ............. 11/15/2006 525,000 545,991 Ford Credit Auto Owner Trust Note 2002 Cl. A3, 6.58% ............ 11/15/2004 275,000 275,639 Ford Credit Auto Owner Trust Note 2003 Cl. B2, 1.53% ............ 8/15/2007 325,000 326,732 Ford Credit Auto Owner Trust Note 2003-B Cl. C, 4.18% ........... 1/15/2008 75,000 75,833 Ford Motor Credit Co. Note, 6.875% ............................. 2/01/2006 500,000 531,904 Ford Motor Credit Co. Note, 7.375% ............................. 10/28/2009 800,000 852,722 General Electric Business Loan Trust Note, 1.55% .................. 4/15/2031 370,191 370,191 General Electric Business Loan Trust Note, 2.42% .................. 4/15/2031 148,085 148,085 General Electric Capital Corp. Note, 5.875% ....................... 2/15/2012 150,000 163,006 General Electric Capital Corp. Note, 6.125% ....................... 2/22/2011 1,425,000 1,582,005 General Motors Acceptance Corp. Note, 6.125% ................. 2/01/2007 450,000 476,431 General Motors Acceptance Corp. Note, 7.25% .................. 3/02/2011 225,000 238,298 GGP Mall Properties Trust Note 2001 Cl. C2, 5.56% ............ 11/15/2011 508,331 546,299 GGP Mall Properties Trust Note 2001 Cl. C3, 2.42% ............ 2/15/2014 82,639 82,990 Goldman Sachs Group Inc. Note, 6.875% ....................... 1/15/2011 625,000 718,653 Grace Church Card Funding LLC Note, 2.06% .................... 8/15/2008 750,000 750,000 Granite Mortage Trust Note 2002 Cl. C, 2.41% .................. 4/20/2042 1,000,000 990,940 Granite Mortgage Trust Note 2001 Cl. C1, 2.51% ................. 1/20/2041 150,000 151,401 Granite Mortgage Trust Note 2002 Cl. C1, 2.36% ................. 1/20/2043 100,000 99,008 Granite Mortgage Trust Note 2003 Cl. C1, 2.81% ................. 1/20/2043 425,000 425,000 GSR Mortgage Loan Trust Note 2002 Cl. B2, 5.27% ................. 10/25/2032 200,480 203,708 Hedged Mutual Fund Fee Trust Note 2003 Cl. 2, 5.22% ............. 11/30/2010 181,913 181,913 HFG HealthCo-4 LLC Note 2002 Cl. B, 2.40% .................. 6/05/2007 125,000 124,460 HFG HealthCo-4 LLC 2002 Sr Note Cl. A, 2.22% .................. 6/05/2007 200,000 191,764 Holmes Financing Note Cl. C, 2.46% .............................. 7/15/2040 75,000 74,977 Holmes Financing Note Cl. C, 2.56% .............................. 7/15/2040 100,000 100,000 Holmes Financing Note Cl. M, 1.86% .............................. 7/15/2040 150,000 150,000 Household Finance Corp. Note, 6.375% ....................... 11/27/2012 825,000 915,237 Household Finance Corp. Note, 6.375% ....................... 10/15/2011 225,000 250,164 Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- IMPAC CMB Trust Note 2001 Cl. A1, 1.49% ................... 10/25/2031 $ 104,415 $ 104,453 IMPAC CMB Trust Note 2002 Cl. B1, 3.32% ................... 6/25/2032 370,364 367,396 IMPAC CMB Trust Note 2002 Cl. M1, 5.58% ................... 11/25/2032 110,011 114,412 IMPAC CMB Trust Note 2002 Cl. A1, 1.49% ................... 7/25/2032 231,654 231,808 IMPAC CMB Trust Note 2002 Cl. A, 1.58% .................... 3/25/2033 132,397 132,685 IMPAC Commercial Mortgage Trust Note 2003 Cl. M1, 1.87% ........................... 8/25/2033 272,916 273,639 IMPAC Commerical Mortgage Trust Note 2003 Cl. M, 2.77% ........................... 8/25/2033 148,531 149,164 iSTAR Asset Receivables Trust Note 2002 Cl. D, 1.97% .......... 5/28/2020 225,000 221,366 J.P. Morgan Commercial Mortgage Finance Corp. Note 1999 Cl. A1, 6.18% ......... 10/15/2035 142,364 154,597 J.P. Morgan Chase & Co. Note, 6.75% ..................... 2/01/2011 575,000 660,650 J.P. Morgan Commercial Mortgage Finance Corp. 1997 Cl. C5, 7.24% .............. 9/15/2029 1,600,000 1,851,630 J.P. Morgan Commercial Mortgage Finance Corp. 1999 Cl. A2, 6.51% .............. 10/15/2035 600,000 678,731 J.P. Morgan Commercial Mortgage Finance Corp. 2003 Cl. D, 2.32% ............... 2/17/2015 142,188 142,188 J.P. Morgan Commercial Mortgage Finance Corp. 2003 Cl. F, 3.07% ............... 2/17/2015 142,188 142,188 J.P. Morgan Commercial Mortgage Finance Corp. Note 1999 Cl. A2, 7.31% ......... 2/15/2032 725,000 838,595 J.P. Morgan Commercial Mortgage Finance Corp. Note 1999 Cl. D, 1.00% .......... 2/15/2032 125,000 141,823 John Hancock Global Funding Note, 7.90% ..................... 7/02/2010 525,000 636,547 Lehman Brothers Commercial Conduit Mortgage Trust Cl A4, 5.93% ....................... 12/15/2025 825,000 913,258 Lehman Brothers Commercial Conduit Mortgage Trust Note 1997 Cl. A1, 6.79% ......... 10/12/2034 115,041 118,410 Lehman Brothers Commercial Conduit Mortgage Trust Note 1999 Cl. A1, 7.105% ........ 10/15/2032 1,178,680 1,290,197 Lehman Brothers Commercial Conduit Mortgage Trust Note 2001 Cl. A, 6.155% .............. 7/14/2016 760,459 828,584 Lehman Brothers Commercial Conduit Mortgage Trust Note 1998 Cl. A1, 6.21% ......... 10/15/2035 85,000 95,079 Lehman Brothers Holdings Inc. Note, 6.25% ..................... 5/15/2006 200,000 220,578 Manufacturers & Traders Trust Co., Note 3.85% ................. 4/01/2013 225,000 225,627 Massachusetts Mutual Life Insurance Co. Note, 5.625% ...... 5/15/2033 275,000 265,944 MBNA Corp. Note, 5.625% ........... 11/30/2007 525,000 570,446 The notes are an integral part of the financial statements. State Street Research Asset Allocation Fund 9 Portfolio Holdings (cont'd) Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Finance/Mortgage (cont'd) MBNA Credit Card Master Trust Note 2001 Cl. C, 2.34% ............. 6/15/2009 $ 475,000 $ 480,374 MBNA Credit Card Master Trust Note 2001 Cl. C3, 6.55% ............ 12/15/2008 350,000 378,177 Merrill Lynch & Co. Inc. Note, 4.00% ........................ 11/15/2007 125,000 129,313 Merrill Lynch & Co. Inc. Note, 3.70% ........................ 4/21/2008 175,000 177,602 Morgan Stanley & Co. Inc. Note, 4.25% ........................ 5/15/2010 625,000 630,975 Morgan Stanley Capital Inc., Note 7.22% ......................... 7/15/2029 722,742 805,085 Morgan Stanley Capital Inc. Note 1999 Cl. A2, 6.21% ............ 11/15/2031 325,000 363,342 Morgan Stanley Capital Inc. Note 1998 Cl. A1, 6.19% ............ 3/15/2030 88,924 92,460 Morgan Stanley Capital Inc. Note 1999 Cl. A1, 5.91% ............ 11/15/2031 443,782 474,937 Morgan Stanley Dean Witter Inc. Note 2001 Cl. A3, 6.46% .............................. 2/15/2033 1,500,000 1,679,079 Morgan Stanley Dean Witter Inc. Note 2001 Cl. C, 7.00% ........ 2/15/2033 125,000 144,113 Morgan Stanley Dean Witter Inc. Note 2002 Cl. A1, 5.38% ....... 1/15/2039 900,848 967,311 NationsLink Funding Corp. Note 1999 Cl. D, 7.66% ............. 6/20/2031 125,000 145,544 NationsLink Funding Corp. Note 1998 Cl. A2, 6.48% ............ 8/20/2030 225,000 253,911 NationsLink Funding Corp. Note 1998 Cl. B, 6.795% ............ 8/20/2030 125,000 141,894 NationsLink Funding Corp. Note 1998 Cl. E, 7.105% ............ 8/20/2030 975,000 1,065,970 Nomura Asset Securities Corp. Note, 6.00%+ ....................... 3/15/2030 1,000,000 906,342 Northwest Airlines Note 2001-1 Cl. G, 8.07% ................ 10/1/2019 131,033 145,969 Option One Mortgage Loan Trust Note 2002 Cl. M1, 1.87% .............................. 11/25/2032 150,000 150,179 Option One Mortgage Loan Trust Note 2002 Cl. M2, 2.81% .............................. 11/25/2032 75,000 74,920 Option One Mortgage Loan Trust Note 2003 Cl. M2, 3.07% .............................. 2/25/2033 150,000 150,336 Option One Mortgage Loan Trust Note 2003 Cl. M2, 2.82% .............................. 4/25/2033 150,000 150,529 Option One Mortgage Loan Trust Note 2003 Cl. M2, 2.72% .............................. 6/25/2033 375,000 374,786 Option One Mortgage Loan Trust Note 2003 Cl. A2, 1.44% .............................. 7/25/2033 293,713 293,393 Option One Mortgage Loan Trust Note 2003 Cl. M4, 4.02% .............................. 8/25/2033 125,000 124,351 Permanent Financing plc Note Cl. C, 2.39% .................. 6/10/2040 300,000 300,000 PNC Mortgage Acceptance Corp. Note 2000 Cl. A1, 7.05% .............................. 10/12/2033 225,581 251,021 Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- PNC Mortgage Acceptance Corp. Note 2002 Cl. A2, 7.30% .............................. 10/12/2033 $ 700,000 $ 824,410 PSE&G Transitions Funding LLC Note Cl.A3, 5.98% .................. 6/15/2008 600,000 652,036 PSE&G Transitions Funding LLC Note Cl. A2, 5.74% ................. 3/15/2007 154,851 160,598 Residential Asset Mortgage Note 2003 Cl. AI1, 1.27% ........... 10/25/2021 239,815 239,792 Residential Asset Security Corp. Note 2002 Cl. AI3, 4.99% ........... 2/25/2027 1,600,000 1,621,076 Residential Asset Security Mortgage Note 2002 Cl. AI1, 1.26% ..................... 10/25/2017 5,006 5,005 Residential Asset Security Mortgage Note 2003 Cl. M2, 2.87% ...................... 1/25/2033 575,000 578,371 Residential Asset Security Mortgage Note 2003 Cl. M3, 5.50% ...................... 4/25/2033 425,000 424,992 Residential Asset Security Mortgage Note 2003 Cl. MII2, 2.87% .................... 4/25/2033 150,000 150,240 Residential Asset Security Mortgage Corp. Note, 5.75% .............................. 3/25/2027 267,066 268,634 Residential Asset Security Mortgage Corp. Note, 1.37% .............................. 7/25/2032 246,019 245,469 Safeco Capital Trust Note, 8.07% .............................. 7/15/2037 300,000 348,548 Safeco Corp. Note, 4.20% ............. 2/01/2008 200,000 206,108 Salomon Brothers Commercial Mortgage Trust Note 2001 Cl. A2, 6.22% ...................... 12/18/2035 2,175,000 2,418,860 Salomon Brothers Mortgage Trust Note 2001 Cl. A2, 6.13%+ ............................. 2/18/2034 175,000 193,019 Simon Property Group LP Note, 7.375% ....................... 1/20/2006 400,000 444,782 Structured Asset Investment Loan Trust Note, 1.00% ............. 4/25/2033 132,266 132,129 Structured Asset Investment Loan Trust Note, 3.07% ............. 4/25/2033 150,000 149,700 Structured Asset Investment Loan Trust Note, 1.25% ............. 7/25/2033 1,360,600 1,357,879 Structured Asset Securities Corp. Note 2001 Cl. B2, 6.74% .............................. 1/25/2032 122,409 126,693 Structured Asset Securities Corp. Note 2002 Cl. A3, 1.54% .............................. 11/25/2033 238,420 238,828 Structured Asset Securities Corp. Note 2002 Cl. M2, 2.21% .............................. 11/25/2032 300,000 295,005 Structured Asset Securities Corp. Note 2002 Cl. A2, 1.33% .............................. 11/25/2032 192,619 192,651 Structured Asset Securities Corp. Note, 3.17% .................. 1/25/2032 750,000 732,475 Structured Asset Securities Corp. Note, 5.51% .................. 2/25/2033 225,130 232,447 Structured Asset Securities Corp. Note, 3.07% .................. 4/25/2033 350,000 350,467 10 The notes are an integral part of the financial statements. Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Finance/Mortgage (cont'd) Structured Asset Securities Corp. Note 2002 Cl. M2, 2.26% .................... 10/25/2003 $ 275,000 $ 269,767 Union Planters Bank Note, 5.125% ........................... 6/15/2007 150,000 160,676 USA Education Note, 5.625% ......... 4/10/2007 250,000 273,859 Vornado Reality Trust Sr. Note, 5.625% ........................... 6/15/2007 375,000 400,152 Wachovia Bank Commercial Mortgage Trust Note 2003 Cl. A1, 2.99% .................... 6/15/2035 298,030 287,130 Wachovia Bank Commerical Mortgage Trust Note 2002 Cl. A2, 1.47% .................... 3/15/2015 1,500,000 1,499,999 Washington Mutual Inc. Note 2003 Cl. A5, 3.43% ............... 5/25/2033 850,000 848,511 Washington Mutual Inc. Note 2003 Cl. A4, 4.13% ............... 3/25/2033 300,000 306,872 Washington Mutual Inc. Note 2003 Cl. A5, 3.93% ............... 4/25/2033 300,000 303,033 Washington Mutual Inc. Note 2003 Cl. A6, 3.70% ............... 6/25/2033 850,000 848,321 Washington Mutual Inc. Note 2003 Cl. B1, 4.25% ............... 8/25/2033 399,817 406,242 Wells Fargo Bank Inc. Sub. Note, 6.45% ...................... 2/01/2011 375,000 427,474 Western Massachusetts Electrical Co. Note 2001 Cl A, 6.53% ......................... 6/01/2015 1,310,159 1,481,797 Whole Auto Loan Trust Note 2002 Cl. A2, 1.88% ............... 6/15/2005 229,929 230,414 ----------- 78,906,838 ----------- Foreign Government 2.1% Republic of Bulgaria 1.94%# ........ 7/28/2011 1,140,000 1,091,550 Malaysia Government Bond, 7.50% ............................ 7/15/2011 175,000 209,353 Petroleos Mexicanos Note, 6.50%# ........................... 2/01/2005 425,000 448,375 Republic of Brazil, 1.00% .......... 4/15/2014 554,135 505,925 Republic of Brazil, 8.00% .......... 4/15/2014 800,417 730,780 Republic of Bulgaria, 8.25% ........ 1/15/2015 1,250,000 1,428,125 Republic of Chile, 5.625% .......... 7/23/2007 425,000 460,594 Republic of Colombia, 10.00% ....... 1/23/2012 450,000 489,375 Republic of Peru, 5.00% ............ 3/07/2017 446,500 407,431 Republic of Philippines, 8.375% .... 3/12/2009 450,000 478,687 Republic of South Africa, 9.125% ........................... 5/19/2009 425,000 520,094 Republic of Turkey, 11.00% ......... 1/14/2013 675,000 744,187 Republic of Turkey, 9.50% .......... 1/15/2014 625,000 639,844 Republic of Ukraine, 7.65%+ ........ 6/11/2013 575,000 572,125 Republic of Uruguay, 7.50% ......... 3/15/2015 875,000 673,750 Republic of Venezuela, 1.875%# .......................... 12/18/2007 428,560 392,132 Republic of Venezuela, 10.75%+ .......................... 9/19/2013 600,000 552,000 Russian Federation Bond, 5.00%# ........................... 3/31/2030 950,000 897,750 United Mexican States, 6.375% ...... 1/16/2013 400,000 422,000 United Mexican States, 8.30% ....... 8/15/2031 100,000 113,550 ----------- 11,777,627 ----------- Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Corporate 16.4% AES Corp. Note 8.75%+ ................ 5/15/2013 $ 500,000 $ 525,000 AES Eastern Energy, L.P. Note, 9.00% .............................. 1/02/2017 547,023 563,434 Alderwoods Group Inc. Note, 12.25% ............................. 1/02/2009 1,300,000 1,439,750 Allbritton Communications Co. Note, 7.75% ........................ 12/15/2012 500,000 510,000 Allied Waste North America Inc. Sr. Sub. Note, 10.00% ......... 8/01/2009 1,500,000 1,625,625 AMI Semiconductor Inc. Sr Sub Note, 10.75% ................... 2/01/2013 850,000 960,500 Anchor Glass Container Corp. Note, 11.00% ....................... 2/15/2013 700,000 784,000 Associated Materials Inc. Note, 9.75% .............................. 4/15/2012 450,000 475,875 AT&T Broadband Corp. Note, 9.455% ............................. 11/15/2022 1,700,000 2,351,112 AT&T Wireless Services Inc. Note, 8.125% ....................... 5/01/2012 150,000 178,099 Availl Inc. Sr. Note, 7.625%+ ........ 7/01/2011 300,000 307,500 BAE Systems Holdings Inc. Note, 6.66% ........................ 9/15/2013 528,354 591,846 Boeing Co. Note, 8.75% ............... 8/15/2021 175,000 221,225 Bombardier Capital Inc. Note, 6.125%+ ............................ 6/29/2006 175,000 184,188 Boston Edison Co. Note, 4.875% ............................. 10/15/2012 250,000 254,637 British Telecommunications plc Note, 8.875% ....................... 12/15/2030 200,000 262,196 Burlington Resources Finance Co. Note, 7.20% .................... 8/15/2031 500,000 586,018 BWAY Corp. Note, 10.00%+ ............. 10/15/2010 500,000 540,000 Cadbury Schweppes US Finance LLC Note, 3.875% ........... 10/01/2008 475,000 474,050 Calpine Corp. Note, 8.50%+ ........... 7/15/2010 1,000,000 920,000 Cargill Inc. Note, 6.25% ............. 5/01/2006 500,000 550,834 Case New Holland Inc. Sr Note, 9.25%+ ....................... 8/01/2011 1,700,000 1,827,500 Central Garden & Pet Co. Note, 9.125% ....................... 2/01/2013 400,000 436,000 Chesapeake Energy Corp. Note, 9.00% ........................ 8/15/2012 250,000 281,250 Chumash Casino & Resort Enterprise Sr. Note, 9.25%+ ........ 7/15/2010 700,000 752,500 Clear Channel Communications Inc. Sr Note, 5.75% ........................ 1/15/2013 225,000 238,765 Coinmach Corp. Sr. Note, 9.75% .............................. 2/01/2010 550,000 585,750 Collins & Aikman Corp. Note, 9.75% .............................. 2/15/2010 750,000 791,250 Concentra Operating Corp. Sr Sub. Note, 9.50%+ .................. 8/15/2010 375,000 391,875 Continental Airlines Inc. Note, 6.73% .............................. 6/15/2021 768,204 746,853 Cox Communications Inc. Note, 3.875% ....................... 10/01/2008 125,000 126,264 Cox Communications Inc. Note, 4.625% ....................... 6/01/2013 250,000 242,682 Crown Castle International Corp. Sr. Note, 0.00% .............. 5/15/2011 575,000 577,875 CSC Holdings Inc. Note, 7.625% ............................. 4/01/2011 600,000 598,500 The notes are an integral part of the financial statements. State Street Research Asset Allocation Fund 11 Portfolio Holdings (cont'd) Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Corporate (cont'd) DaimlerChrysler Corp. Note, 8.50% .............................. 1/18/2031 $ 225,000 $ 263,023 Dana Corp. Sr. Note, 9.00% ........... 8/15/2011 1,000,000 1,095,000 Deutsche Telekom AG Global Note, 9.25% ........................ 6/01/2032 325,000 443,865 Deutsche Telekom International Finance Co. Note, 5.25% ............ 7/22/2013 150,000 151,592 Devon Energy Corp. Note, 7.95% .............................. 4/15/2032 225,000 278,085 Dex Media West LLC Sr. Sub. Note, 9.875%+ ...................... 8/15/2013 225,000 254,250 Dimon Inc. Sr. Note, 7.75%+ .......... 6/01/2013 675,000 691,875 Dominion Resources Inc. Sr Note, 7.625% ....................... 7/15/2005 600,000 658,543 DTE Energy Co. Note, 6.45% ........... 6/01/2006 350,000 381,433 Dynegy Holdings Inc. Note, 6.875% ............................. 4/01/2011 1,000,000 837,500 Eagle Pincher Industries Inc. Note, 9.75%+ ....................... 9/01/2013 500,000 525,000 Earle M Jorgensen Co. Sr Note, 9.75% ........................ 6/01/2012 1,000,000 1,065,000 EirCom Funding Sr. Sub. Note, 8.25%+ ....................... 8/15/2013 600,000 645,000 El Paso Production Holding Co. Note, 7.75%+ ....................... 6/01/2013 1,000,000 950,000 Energy Partners Ltd. Note, 8.75%+ ............................. 8/01/2010 600,000 615,000 Entergy Gulf States Inc. Note, 3.60% .............................. 6/01/2008 300,000 292,092 Exelon Corp. Sr. Note, 6.75% ......... 5/01/2011 250,000 282,855 Extended Stay America Inc. Sr Sub. Note, 9.875% .................. 6/15/2011 1,000,000 1,103,750 Federated Department Stores Inc. Note, 7.00% ................... 2/15/2028 150,000 166,181 FFCA Secured Lending Corp. Note, 6.94% ........................ 9/18/2025 100,000 101,201 France Telecom Inc. Note, 9.75% .............................. 3/01/2031 175,000 233,649 General Electric Co. Note, 5.00% .............................. 2/01/2013 750,000 768,841 General Motors Corp. Note, 8.25% .............................. 7/15/2023 500,000 522,888 Georgia Power Co. Note, 4.875% ............................. 7/15/2007 525,000 561,917 Gerdau AmeriSteel Corp. Sr Note, 10.375%+ ..................... 7/15/2011 400,000 402,000 Goodyear Tire & Rubber Co. Note, 7.86% ........................ 8/15/2011 500,000 420,000 Graham Packaging Co. Sr Sub. Note, 8.75%+ .................. 1/15/2008 750,000 766,875 Grief Brothers Corp. Note, 8.875% ............................. 8/01/2012 650,000 703,625 Hewlett-Packard Co. Note, 3.625% ............................. 3/15/2008 475,000 482,319 Hexcel Corp. Note, 9.875% ............ 10/01/2008 500,000 551,250 Hexcel Corp. Note Sr. Sub. Note, 9.75% ........................ 1/15/2009 450,000 469,125 Hines Nurseries Inc. Note, 10.25%+ ............................ 10/01/2011 250,000 261,250 Houghton Mifflin Co. Note, 8.25% .............................. 2/01/2011 75,000 78,563 Houghton Mifflin Co. Sr. Sub. Note, 9.875% ....................... 2/01/2013 1,000,000 1,060,000 Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Huntsman Advanced Materials LLC Note, 11.00%+ .................. 7/15/2010 $ 225,000 $ 234,000 Huntsman ICI Chemicals LLC, Sr. Sub. Note, 10.125% ............. 7/01/2009 1,675,000 1,591,250 IASIS Healthcare Corp. Sr Sub. Note, 8.50% ................... 10/15/2009 400,000 414,000 Indiana Michigan Power Co. Note, 6.125% ....................... 12/15/2006 325,000 358,844 Insight Midwest Note, 9.75% .......... 10/01/2009 625,000 629,687 InterLine Brands Inc. Sr. Sub. Note, 11.50%+ ...................... 5/15/2011 400,000 430,000 International Lease Finance Corp. Note, 5.75% .................. 2/15/2007 525,000 573,754 International Paper Co. Note, 6.75% .............................. 9/01/2011 325,000 366,639 IPSCO Inc. Sr. Note, 8.75%+ .......... 6/01/2013 1,000,000 1,045,000 ISP Chemco Inc. Sr. Sub. Note, 10.25% ............................. 7/01/2011 1,475,000 1,644,625 John Deere Capital Corp. Note, 3.90% ........................ 1/15/2008 275,000 282,916 John Q Hammons Note, 8.875% ............................. 5/15/2012 1,200,000 1,299,000 Joy Global Inc. Sr. Sub. Note, 8.75% .............................. 3/15/2012 600,000 661,500 Kern River Funding Corp. Note, 4.89% ........................ 4/30/2018 271,641 272,956 Kinetic Concepts Inc. Sr. Sub. Note, 7.375%+ ...................... 5/15/2013 200,000 204,000 Kroger Co. Sr. Sub. Note, 7.80% .............................. 8/15/2007 775,000 902,691 Loral Corp. Note, 7.00% .............. 9/15/2023 150,000 167,306 Lyondell Chemical Co. Sr Note, 10.50% ....................... 6/01/2013 1,000,000 955,000 Medex Inc. Sr. Sub. Note, 8.875%+ ............................ 5/15/2013 200,000 211,500 Mediacom Broadband LLC Sr Note, 11.00% ....................... 7/15/2013 500,000 526,250 Merisant Co. Sr. Sub. Note, 9.50%+ ............................. 7/15/2013 400,000 428,000 Newpark Resources Inc. Sr Sub. Note, Series B 8.625% ......... 12/15/2007 355,000 365,650 News America Holdings Inc. Sr. Note, 6.625% ................... 1/09/2008 450,000 504,829 Nextel Communications Inc. Sr Note, 7.375% ....................... 8/01/2015 1,650,000 1,666,500 Norcross Safety Products LLC Sr. Sub. Note, 9.875%+ ............. 8/15/2011 1,000,000 1,055,000 Owens-Brockway Glass Container Sr. Note, 8.25%+ ......... 5/15/2013 700,000 714,000 PerkinElmer Inc. Note, 8.875% ........ 1/15/2013 825,000 899,250 Perry Ellis International Inc. Note, 8.875%+ ...................... 9/15/2013 750,000 765,000 Premcor Refining Group Inc. Note, 9.25% ........................ 2/01/2010 900,000 981,000 Progress Energy Inc. Sr. Note, 7.10% .............................. 3/01/2011 300,000 338,599 Qwest Communications International Inc. Note, 7.50% .............................. 11/01/2008 1,000,000 960,000 Radnor Holdings Corp. Note, 11.00%+ ............................ 3/15/2010 1,000,000 845,000 Rayovac Corp. Sr. Sub. Note, 8.50%+ ............................. 10/01/2013 1,200,000 1,230,000 Raytheon Co. Note, 8.20% ............. 3/01/2006 150,000 169,747 12 The notes are an integral part of the financial statements. Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Corporate (cont'd) Reliant Resources Inc. Note, 9.25%+ ............................. 7/15/2010 $ 500,000 $ 452,500 Rhodia Sr. Sub. Note, 8.875%+ ............................ 6/01/2011 525,000 515,812 Rite Aid Corp. Note, 6.125%+ ......... 12/15/2008 750,000 697,500 Rite Aid Corp. Sr. Note, 8.125%+ ............................ 5/01/2010 750,000 798,750 Rogers Wireless Inc. 9.625% .......... 5/01/2011 550,000 632,500 Royal Caribbean Cruises Ltd Note, 8.00% ........................ 5/15/2010 500,000 527,500 Russell Corp. Note, 9.25% ............ 5/01/2010 1,000,000 1,060,000 Safeway Inc. Note, 7.50% ............. 9/15/2009 175,000 204,915 Sinclair Broadcast Group Inc. Sr. Sub. Note, 8.75% ............... 12/15/2011 1,200,000 1,305,000 Southern Star Central Corp. Note, 8.50%+ ....................... 8/01/2010 300,000 318,000 Sprint Capital Corp. Note, 7.625% ............................. 1/30/2011 400,000 450,894 Stater Brothers Holdings. Inc. Sr. Note, 10.75% ................... 8/15/2006 1,200,000 1,257,000 Stena AB Note, 9.625% ................ 12/01/2012 800,000 870,000 TD Funding Corp. Sr. Sub. Note, 8.375% ....................... 7/15/2011 300,000 322,500 Technical Olympic USA Inc. Note, 9.00% ........................ 7/01/2010 1,000,000 1,055,000 Telecom de Puerto Rico Senior Note, 6.65% ........................ 5/15/2006 450,000 490,711 Tempur-Pedic Inc. Sr. Sub. Note, 10.25%+ ...................... 8/15/2010 600,000 651,000 Terex Corp. Sr. Sub. Note, 9.25% .............................. 7/15/2011 1,400,000 1,533,000 Thomas & Betts Corp. Note, 7.25% .............................. 6/01/2013 300,000 306,000 Thomson Corp. Sr. Note, 5.75% .............................. 2/01/2008 250,000 273,214 Time Warner Entertainment Co., 8.375% ........................ 3/15/2023 425,000 525,436 Time Warner Inc., 9.15% .............. 2/01/2023 400,000 506,454 TriMas Corp. Note, 9.875% ............ 6/15/2012 1,225,000 1,243,375 TRW Automotive Inc. Note 9.375%+ ............................ 2/15/2013 850,000 956,250 Union Pacific Corp. Note, 7.60% .............................. 5/01/2005 375,000 410,056 United Auto Group Inc. Note, 9.625% ............................. 3/15/2012 575,000 628,187 United Components Inc. Sr Sub. Note, 9.375%+ ................. 6/15/2013 1,000,000 1,040,000 United States Steel Corp. Note, 9.75% .............................. 5/15/2010 1,000,000 1,025,000 UnitedHealth Group Inc. Note, 7.50% .............................. 11/15/2005 175,000 195,278 Valero Energy Corp. Note, 7.375% ............................. 3/15/2006 200,000 221,071 Verizon Global Funding Corp. Note, 7.375% ....................... 9/01/2012 200,000 235,859 Verizon New Jersey Inc. Note, 5.875% ............................. 1/17/2012 200,000 217,107 Vodafone Airtouch plc Note, 7.75% .............................. 2/15/2010 225,000 271,518 Walt Disney Co. Note, 6.75% .......... 3/30/2006 400,000 440,319 Warnaco Inc. Note, 8.875%+ ........... 6/15/2013 850,000 911,625 Western Wireless Corp. Note, 9.25% .............................. 7/15/2013 775,000 790,500 Maturity Principal Date Amount Value - -------------------------------------------------------------------------------- Westport Resources Corp. Note, 8.25% .............................. 11/01/2011 $ 25,000 $ 27,313 Westport Resources Corp. Note, 8.25% .............................. 11/01/2011 300,000 327,750 Weyerhaeuser Co. Note, 6.00% .............................. 8/01/2006 500,000 542,790 William Carter Co. Sr. Sub. .......... Note, 10.875% ...................... 8/15/2011 1,200,000 1,338,000 Williams Companies Inc. Note, 8.125% ............................. 3/15/2012 500,000 520,000 Williams Scotsman Inc. Note, 9.875% ............................. 6/01/2007 1,200,000 1,182,000 ----------- 90,957,677 ----------- Total Fixed Income Securities (Cost $246,494,284) ................ 253,949,544 ----------- Shares - -------------------------------------------------------------------------------- Short-Term Investments 9.4% State Street Navigator Securities Lending Prime Portfolio ........................... 51,772,847 51,772,847 ---------- Total Short-Term Investments (Cost $51,772,847) .................... 51,772,847 ---------- Commercial Paper 10.9% Merrill Lynch & Co. 1.08% ............... 10/01/2003 2,595,000 2,595,000 UBS Finance Inc. 1.05% .................. 10/15/2003 7,000,000 6,997,142 UBS Finance Inc. 1.03% .................. 10/28/2003 3,698,000 3,695,143 American Express Credit Corp., 1.03% .......................... 10/06/2003 8,954,000 8,952,719 American Express Credit Corp., 1.02% .......................... 10/09/2003 1,649,000 1,648,626 American Express Credit Corp., 1.03% .......................... 10/09/2003 8,057,000 8,055,156 American Express Credit Corp., 1.00% .......................... 10/15/2003 2,197,000 2,196,146 General Electric Capital Corp., 1.04% .......................... 10/02/2003 10,743,000 10,742,690 General Electric Capital Corp., 1.04% .......................... 10/22/2003 8,881,000 8,875,612 Morgan Stanley Dean Witter & Co., 1.03% ............................ 10/09/2003 1,757,000 1,756,598 United States Treasury Bill, 0.995% ................................ 3/11/2004 5,000,000 4,977,612 ---------- Total Commercial Paper (Cost $60,492,444) .......................... 60,492,444 ---------- % of Net Assets - -------------------------------------------------------------------------------- Summary of Portfolio Assets Investments (Cost $602,170,626) ................. 116.9% 648,220,954 Cash and Other Assets, Less Liabilities ......... (16.9%) (93,577,029) ----- ------------- Net Assets ...................................... 100.0% $ 554,643,925 ===== ============= Federal Income Tax Information At September 30, 2003, the net unrealized appreciation of investments based on cost for federal income tax purposes of $605,064,693 was as follows: Aggregate gross unrealized appreciation for all investments in which there is an excess of value over tax cost $51,170,037 Aggregate gross unrealized depreciation for all investments in which there is an excess of tax cost over value (8,013,776) ----------- $43,156,261 =========== The notes are an integral part of the financial statements. State Street Research Asset Allocation Fund 13 - -------------------------------------------------------------------------------- * Non-income-producing securities. ** A portion of these securities was pledged and segregated with the custodian to cover margin requirements for futures contracts at March 31, 2003. @ Security valued under consistently applied procedures established by the Trustees. ++ Security restricted as to public resale. The total cost and market value of restricted securities owned at September 30, 2003, were $868,597 and $88,628 (0.02% of net assets), respectively. + Security restricted in accordance with Rule 144A under the Securities Act of 1933, which allows for the resale of such securities among certain qualified institutional buyers. The total cost and market value of Rule 144A securities owned at September 30, 2003, were $25,905,808 and $26,773,597 (4.8% of net assets), respectively. TBA Represents "TBA" (to be announced) purchase commitment to purchase securities for a fixed unit price at a future date beyond customary settlement. Although the unit price has been established, the principal value has not been finalized. # Interest rates on this floating-rate bond will reset annually or biannually based on the six-months London Interbank Offered Rate (LIBOR) plus 0.8125%. Futures contracts open at September 30, 2003 are as follows: Unrealized Number of Appreciation Type Contracts Notional Amount Currency Expiration Month (Depreciation) - ------------------------------------------------------------------------------------------------------------------------------ DJ Euro Stoxx 50 Index Long ............ 281 6,758,050 EUR December 2003 $ (775,685) FT SE 100 Index Long ................... 202 8,294,120 GBP December 2003 (513,560) Swiss Market Index Long ................ 102 5,136,720 CHF December 2003 (253,851) Topix Index Long ....................... 302 3,066,810,000 JPY December 2003 (658,259) 2-Year US Treasury Notes Long .......... 4 4,311,875 USD December 2003 18,136 10-Year US Treasury Notes Long ......... 24 458,500 USD December 2003 10,169 5-Year US Treasury Notes Short ......... (109) (12,368,094) USD December 2003 (390,487) ------------ $ (2,563,537) ============ 14 The notes are an integral part of the financial statements. FINANCIAL Statements Statement of Assets and Liabilities - -------------------------------------------------------------------------------- September 30, 2003 (unaudited) Assets Investments, at value** (Cost $602,170,626) (Note 1) ........ $ 648,220,954 Cash ........................................................ 246,278 Receivable for securities sold .............................. 52,834,764 Interest and dividends receivable ........................... 3,067,936 Receivable for foreign currency ............................. 2,008,813 Receivable for fund shares sold ............................. 812,238 Other assets ................................................ 4,992 ------------- 707,195,975 ------------- Liabilities Payable for securities purchased ............................ 98,947,393 Payable for collateral received on securities loaned ........ 51,772,847 Payable for fund shares redeemed ............................ 356,718 Accrued management fee ...................................... 340,536 Accrued transfer agent and shareholder services ............. 281,324 Accrued distribution and service fees ....................... 176,388 Dividends payable ........................................... 153,615 Payable for futures variation margin ........................ 116,623 Accrued administration fee .................................. 21,045 Accrued trustees' fees ...................................... 13,396 Other accrued expenses ...................................... 372,165 ------------- 152,552,050 ------------- Net Assets .................................................. $ 554,643,925 ============= Net Assets consist of: Unrealized appreciation of investments ..................... $ 46,050,328 Unrealized depreciation of futures contracts ............... (2,563,537) Unrealized appreciation of foreign currency and foreign currency translations ............................ 2,008,813 Accumulated net realized loss .............................. (50,595,790) Paid-in capital ............................................ 559,744,111 ------------- $ 554,643,925 ============= Net Asset Value (NAV) of Each Share Class Except where noted, the NAV is the offering and the redemption price for each class. Class Net Assets / Number of Shares = NAV A $294,485,268 31,270,996 $9.42* B(1) $101,337,099 10,818,258 $9.37** B $112,416,871 11,963,398 $9.40** C $ 26,020,937 2,762,866 $9.42** S $ 20,383,750 2,163,426 $9.42 * Maximum offering price per share = $10.00 ($9.42 [divided by] 0.9425) ** When you sell Class B(1), Class B or Class C shares, you receive the net asset value minus deferred sales charge, if any. Statement of Operations - -------------------------------------------------------------------------------- For the six months ended September 30, 2003 (unaudited) Investment Income Interest, net of foreign taxes of $6,976 (Note 1) ........... $ 6,004,236 Dividends ................................................... 1,648,760 ------------ 7,652,996 ------------ Expenses Management fee (Note 2) ..................................... 1,975,993 Transfer agent and shareholder services (Note 2) ............ 793,323 Custodian fee ............................................... 150,844 Reports to shareholders ..................................... 44,484 Administration fee (Note 2) ................................. 44,249 Distribution and service fees - Class A (Note 4) ............ 419,698 Distribution and service fees - Class B(1) (Note 4) ......... 451,167 Distribution and service fees - Class C (Note 4) ............ 113,848 Registration fees ........................................... 35,319 Audit fee ................................................... 21,960 Trustees' fees (Note 2) ..................................... 14,457 Legal fees .................................................. 12,161 Miscellaneous ............................................... 23,250 ------------ 4,100,753 Fees paid indirectly (Note 2) ............................... (6,856) ------------ 4,093,897 ------------ Net investment income ....................................... 3,559,099 ------------ Realized and Unrealized Gain (Loss) on Investments, Foreign Currency and Futures Contracts Net realized gain on investments (Notes 1 and 3) ............ 19,059,278 Net realized loss on foreign currency (Note 1) .............. (2,018,571) Net realized gain on futures contracts (Note 1) ............. 13,023,114 ------------ Total net realized gain ................................... 30,063,821 ------------ Change in unrealized appreciation of investments ............ 45,084,875 Change in unrealized appreciation of foreign currency ................................................... 2,007,934 Change in unrealized depreciation of futures contracts .................................................. (4,350,530) ------------ Total change in unrealized appreciation ................... 42,742,279 ------------ Net gain on investments, foreign currency, and futures contracts ......................................... 72,806,100 ------------ Net increase in net assets resulting from operations ........ $ 76,365,199 ============ The notes are an integral part of the financial statements. 15 Statement of Changes in Net Assets - -------------------------------------------------------------------------------- Six months ended September 30, 2003 Year ended (unaudited) March 31, 2003* -------------------------------------- Increase (Decrease) In Net Assets Operations: Net investment income .................... $ 3,559,099 $ 10,660,222 Net realized gain (loss) on investments, foreign currency and future contracts ............................. 30,063,821 (73,727,227) Change in unrealized appreciation (depreciation) of investments, foreign currency and futures contracts ............................. 42,742,279 (53,715,304) -------------------------------------- Net increase (decrease) resulting from operations ............................ 76,365,199 (116,782,309) -------------------------------------- Dividends from net investment income: Class A ................................. (2,470,443) (6,789,088) Class B(1) .............................. (516,963) (1,337,209) Class B ................................. (1,161,999) (4,016,663) Class C ................................. (130,561) (300,754) Class S ................................. (203,880) (588,253) -------------------------------------- (4,483,846) (13,031,967) -------------------------------------- Distribution from capital gains: Class A ................................. -- (1,432,538) Class B(1) .............................. -- (373,621) Class B ................................. -- (918,885) Class C ................................. -- (61,275) Class S ................................. -- (117,436) -------------------------------------- -- (2,903,755) -------------------------------------- Net increase (decrease) from fund share transactions (Note 6) ................. 4,093,698 (63,585,266) -------------------------------------- Total increase (decrease) in net assets ............................ 75,975,051 (196,303,297) Net Assets Beginning of period ...................... 478,668,874 674,972,171 -------------------------------------- End of period ............................ $ 554,643,925 $ 478,668,874 ====================================== * Audited by other auditors Notes to Unaudited Financial Statements - -------------------------------------------------------------------------------- September 30, 2003 Note 1 State Street Research Asset Allocation Fund is a series of State Street Research Income Trust (the "Trust"), which was organized as a Massachusetts business trust in December 1985, and is registered under the Investment Company Act of 1940 as an open-end management investment company. The investment objective of the fund is to seek a high total return while attempting to limit investment risk and preserve capital. To achieve its investment objective, the fund intends to allocate assets among selected investments in the following sectors: Fixed Income Securities, Equity Securities and Cash. Total return may include current income as well as capital appreciation. The fund's investment manager believes that the timely re-allocation of assets can enhance performance and reduce portfolio volatility. The fund offers five classes of shares. Class A shares are subject to an initial sales charge of up to 5.75% and pay annual service and distribution fees equal to 0.30% of average daily net assets. Class B(1) shares pay annual service and distribution fees equal to 1.00% of average daily net assets and automatically convert into Class A shares (which pay lower ongoing expenses) at the end of eight years. Class B(1) shares are subject to a contingent deferred sales charge on certain redemptions made within six years of purchase. Class B shares are offered only to current shareholders through reinvestment of dividends and distributions or through exchanges from existing Class B accounts of State Street Research funds and also automatically convert to Class A shares at the end of eight years. Class B shares may also be subject to annual service and distribution fees equal to 1.00% of average daily net assets. However, these fees are currently waived under the terms of the distribution plan. Class B shares are subject to a contingent deferred sales charge on certain redemptions made within five years of purchase. Class C shares are subject to a contingent deferred sales charge of 1.00% on any shares redeemed within one year of purchase, and also pay annual service and distribution fees equal to 1.00% of average daily net assets. Class S shares are only offered through certain retirement accounts, advisory accounts of State Street Research & Management Company (the "Adviser"), an investment management subsidiary of MetLife, Inc. ("MetLife"), and special programs. No sales charge is imposed at the time of purchase or redemption of Class S shares. Class S shares do not pay any service or distribution fees. The fund's expenses are borne prorata by each class, except that each class bears expenses, and has exclusive voting rights with respect to provisions of the plans of distribution, related specifically to that class. The Trustees declare separate dividends on each class of shares. The following significant accounting policies are consistently followed by the fund in preparing its financial statements, and such policies are in conformity with accounting principles generally accepted in the United States of America. A. Investment Valuation Values for listed equity securities reflect final sales on national securities exchanges quoted prior to the close of the New York Stock Exchange. Over-the-counter securities quoted on the National Association of Securities Dealers Automated Quotation ("Nasdaq") system are valued at closing prices supplied through such system. If not quoted on the Nasdaq system, such securities are valued at prices obtained from independent brokers. In the absence of recorded sales, valuations are at the mean of the closing bid and asked quotations. Fixed income securities are valued by a pricing service, which utilizes market transactions, quotations from dealers, and various relationships among securities in determining value. If not valued by a pricing service, such securities are valued at prices obtained from independent brokers. Short-term securities maturing within sixty days are valued at amortized cost. Other securities, if any, are valued at their fair value as determined in good faith under consistently applied procedures established by and under the supervision of the Trustees. If trading or events occurring in other markets after the close of the principal market in which foreign securities are traded, and before the close of business of the fund, are expected to materially affect the value of these securities, then they are valued at their fair value taking this trading or these events into account. 16 The notes are an integral part of the financial statements. B. Security Transactions Security transactions are accounted for on the trade date (date the order to buy or sell is executed). Realized gains or losses are reported on the basis of identified cost of securities delivered. C. Net Investment Income Net investment income is determined daily and consists of interest and dividends accrued and discount earned, less the estimated daily expenses of the fund. Interest income is accrued daily as earned. Dividend income is accrued on the ex-dividend date. All discounts/premiums are accreted/amortized. Certain fixed income securities held by the fund pay interest or dividends in the form of additional securities (payment-in-kind securities). Interest income on payment-in-kind fixed income securities is recorded using the effective-interest method. The fund is charged for expenses directly attributable to it, while indirect expenses are allocated between both funds in the Trust. D. Dividends Dividends from net investment income are declared and paid or reinvested quarterly. Net realized capital gains, if any, are distributed annually, unless additional distributions are required for compliance with applicable tax regulations. Income dividends and capital gains distributions are determined in accordance with federal income tax regulations which may differ from accounting principles generally accepted in the United States of America. The difference is primarily due to differing treatments for foreign currency transactions, paydown gains and losses, wash sale deferrals and premium amortization on fixed income securities. E. Federal Income Taxes No provision for federal income taxes is necessary because the fund has elected to qualify under Subchapter M of the Internal Revenue Code and its policy is to distribute all of its taxable income, including net realized capital gains, within the prescribed time periods. At March 31, 2003, the fund had a capital loss carryforward of $51,419,359 available, to the extent provided in regulations, to offset future capital gains, if any, which expires on March 31, 2011. In order to meet certain excise tax distribution requirements under Section 4982 of the Internal Revenue Code, the fund is required to measure and distribute annually, if necessary, net capital gains realized during a twelve-month period ending October 31. In this connection, the fund is permitted to defer into its next fiscal year any net capital losses incurred between each November 1 and the end of its fiscal year. From November 1, 2002, through March 31, 2003, the fund incurred net capital losses of approximately $23,625,000 and intends to defer and treat such losses as arising in the fiscal year ended March 31, 2004. F. Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of income and expenses during the reporting period. Actual results could differ from these estimates. G. Securities Lending The fund may seek additional income by lending portfolio securities to qualified institutions. The fund will receive cash or securities as collateral in an amount equal to at least 100% of the current market value of any loaned securities plus accrued interest. By reinvesting any cash collateral it receives in these transactions, the fund could realize additional gains and losses. If the borrower fails to return the securities and the value of the collateral has declined during the term of the loan, the fund will bear the loss. At September 30, 2003, the value of the securities loaned and the value of collateral were $50,310,776 and $51,772,847 (consisting of $51,323,678 of cash collateral invested in State Street Navigator Securities Lending Prime portfolio and $449,169 of U.S. government obligations), respectively. During the six months ended September 30, 2003, income from securities lending amounted to $30,755 and is included in interest income. H. Futures The fund may enter into futures contracts as a hedge against unfavorable market conditions and to enhance income. The fund will not purchase any futures contract if, after such purchase, more than one-third of net assets would be represented by long futures contracts. The fund will limit its risks by entering into a futures position only if it appears to be a liquid investment. Upon entering into a futures contract, the fund deposits with the selling broker sufficient cash or U.S. government securities to meet the minimum "initial margin" requirements. Thereafter, the fund receives from or pays to the broker cash or U.S. government securities equal to the daily fluctuation in value of the contract ("variation margin"), which is recorded as an unrealized gain or loss. When the contract is closed, the fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed. The potential risk to the fund is that the change in value of futures contracts may not correspond to the change in value of the hedged instruments. In addition, losses may arise in changes from the value of the underlying instruments, if there is an illiquid secondary market for the contracts, or if the counterparty to the contract is unable to perform. Note 2 The Trust and the Adviser have entered into an agreement under which the Adviser earns monthly fees at an annual rate of 0.75% of the first $500 million of net assets annually, 0.70% of the next $500 million, and 0.65% of any amount over $1 billion. In consideration of these fees, the Adviser furnishes the fund with management, investment advisory, statistical and research facilities and services. The Adviser also pays all salaries, rent and certain other expenses of management. During the six months ended September 30, 2003, the fees pursuant to such agreement amounted to $1,975,993. State Street Research Service Center, a division of State Street Research Investment Services, Inc., the Trust's principal underwriter (the "Distributor"), provides certain shareholder services to the fund such as responding to inquiries and instructions from investors with respect to the purchase and redemption of shares of the fund. In addition, MetLife receives a fee for maintenance of the accounts of certain shareholders who are participants in sponsored arrangements, such as employee benefit plans, through or under which shares of the fund may be purchased. Total shareholder service costs are allocated to each fund in the same ratios as the transfer agent costs. During the six months ended September 30, 2003, the amount of such expenses allocated to the fund was $231,794. The fund has entered into an arrangement with its transfer agent whereby credits realized as a result of uninvested cash balances were used to reduce a portion of the fund's expenses. During the six months ended September 30, 2003, the fund's transfer agent fees were reduced by $6,856, under this arrangement. The fees of the Trustees not currently affiliated with the Adviser amounted to $14,457 during the six months ended September 30, 2003. The fund has agreed to pay the Adviser for certain administrative costs incurred in providing other assistance and services to the fund. The fee was based on a fixed amount that has been allocated equally among State Street Research funds. During the six months ended September 30, 2003, the amount of such expenses was $44,249. Note 3 For the six months ended September 30, 2003, purchases and sales of securities, exclusive of short-term obligations, aggregated $546,190,563, and $511,450,183 (including $247,606,387 and $224,936,690 of U.S. government obligations), respectively. Note 4 The Trust has adopted plans of distribution pursuant to Rule 12b-1 under the Investment Company Act of 1940. Under the plans, the fund pays annual service State Street Research Asset Allocation Fund 17 fees to the Distributor at a rate of 0.25% of average daily net assets for Class A, Class B(1) and Class C shares. In addition, the fund pays annual distribution fees of 0.05% of average daily net assets for Class A shares. The fund pays annual distribution fees of 0.75% of average daily net assets for Class B(1) and Class C shares. Currently, the annual service and distribution fees paid by Class B shares have been voluntarily waived to 0.00%. The fund expects this waiver to continue, although there is no guarantee that it will. The fund does not pay any annual service or distribution fees for Class B shares. The Distributor uses such payments for personal services and/or the maintenance of shareholder accounts, to reimburse securities dealers for distribution and marketing services, to furnish ongoing assistance to investors and to defray a portion of its distribution and marketing expenses. For the six months ended September 30, 2003, fees pursuant to such plans amounted to $419,698, $451,167 and $113,848 for Class A, Class B(1) and Class C shares, respectively. For Class A, Class B and Class C shares, the payments are intended to reimburse the distributor for expenditures incurred under the plan, and any unused payments are returnable to the fund. As of September 30, 2003, there were $2,678,058 and $1,713,909 for Class A and Class C, respectively, of unreimbursed distribution and shareholder servicing related expenses to be carried forward to future plan years. For Class B(1) shares, the payments compensate the distributor for services and expenditures incurred under the plan, and none of the payments are returnable to the fund. The fund has been informed that the Distributor and MetLife Securities, Inc., a wholly-owned subsidiary of MetLife, earned initial sales charges aggregating $67,250 and $295,643, respectively, on sales of Class A shares of the fund during the six months ended September 30, 2003, and that MetLife Securities, Inc., earned commissions aggregating $403,862 and $4,324 on sales of Class B(1) and Class C shares, respectively, and the Distributor collected contingent deferred sales charges aggregating $123,756, $14,033 and $968 on redemptions of Class B(1), Class B and Class C shares, respectively, during the same period. Note 5 PricewaterhouseCoopers LLP resigned as the fund's independent accountants as of April 25, 2003. The Trustees voted to appoint Deloitte & Touche LLP as the fund's independent accountants for the fund's fiscal year ended March 31, 2004. During the previous two years, PricewaterhouseCoopers LLP's audit reports contained no adverse opinion or disclaimer of opinion; nor were its reports qualified or modified as to uncertainty, audit scope, or accounting principle. Further, in connection with its audits for the two previous fiscal years and through April 25, 2003, there were no disagreements between the fund and PricewaterhouseCoopers LLP on any matter of accounting principles or practices, financial statement disclosure or auditing scope or procedure, which if not resolved to the satisfaction of PricewaterhouseCoopers LLP would have caused it to make reference to the disagreements in its report on the financial statements for such years. 18 Note 6 The Trustees have the authority to issue an unlimited number of shares of beneficial interest at $0.001 par value per share. These transactions break down by share class as follows: Six months ended September 30, 2003 Year ended (unaudited) March 31, 2003* ----------------------------------------------------------- Class A Shares Amount Shares Amount - --------------------------------------------------------------------------------------------------- Shares sold ......................... 4,666,885 $ 42,501,435 13,698,027 $ 120,685,041 Issued upon reinvestment of: Dividends from net investment income 253,819 2,358,118 760,698 6,481,424 Distribution from capital gains .... -- -- 138,092 1,393,351 Shares redeemed ..................... (4,471,477) (40,404,178) (15,235,996) (131,032,179) ---------- ------------ ----------- ------------- Net increase (decrease) ............. 449,227 $ 4,455,375 (639,179) $ (2,472,363) ========== ============ =========== ============= Class B(1) Shares Amount Shares Amount - --------------------------------------------------------------------------------------------------- Shares sold ......................... 2,111,798 $ 19,256,701 3,869,074 $ 34,466,893 Issued upon reinvestment of: Dividend from net investment income 49,913 461,362 146,627 1,239,834 Distribution from capital gains .... -- -- 36,414 364,865 Shares redeemed ..................... (678,859) (6,133,395) (2,753,502) (23,597,915) ---------- ------------ ----------- ------------- Net increase ........................ 1,482,852 $ 13,584,668 1,298,613 $ 12,473,677 ========== ============ =========== ============= Class B Shares Amount Shares Amount - --------------------------------------------------------------------------------------------------- Shares sold ......................... 214,207 $ 1,952,916 671,930 $ 6,012,035 Issued upon reinvestment of: Dividends from net investment income 122,548 1,135,319 449,530 3,836,167 Distribution from capital gains .... -- -- 89,082 897,062 Shares redeemed ..................... (2,288,846) (20,713,767) (10,190,441) (90,058,853) ---------- ------------ ----------- ------------- Net decrease ........................ (1,952,091) $(17,625,532) (8,979,899) $ (79,313,589) ========== ============ =========== ============= Class C Shares Amount Shares Amount - --------------------------------------------------------------------------------------------------- Shares sold ......................... 600,030 $ 5,492,278 1,391,469 $ 12,262,877 Issued upon reinvestment of: Dividends from net investment income 9,212 85,614 29,150 245,390 Distribution from capital gains .... -- -- 5,719 57,645 Shares redeemed ..................... (178,193) (1,608,847) (391,907) (3,315,267) ---------- ------------ ----------- ------------- Net increase ........................ 431,049 $ 3,969,045 1,034,431 $ 9,250,645 ========== ============ =========== ============= Class S Shares Amount Shares Amount - --------------------------------------------------------------------------------------------------- Shares sold ......................... 180,322 $ 1,619,612 404,618 $ 3,606,996 Issued upon reinvestment of: Dividends from net investment income 21,795 202,530 68,505 584,868 Distribution from capital gains .... -- -- 11,603 117,077) Shares redeemed ..................... (237,547) (2,112,000) (917,086) (7,832,577 ---------- ------------ ----------- ------------- Net decrease ........................ (35,430) $ (289,858) (432,360) $ (3,523,636) ========== ============ =========== ============= * Audited by other auditors State Street Research Asset Allocation Fund 19 FINANCIAL Highlights Class A ------------------ Six months ended September 30, 2003 (unaudited)(a) - --------------------------------------------------------------------------------- Net asset value, beginning of period ($) 8.18 ------- Net investment income ($) 0.06 Net realized and unrealized gain (loss) on investments ($) 1.26 ------- Total from investment operations ($) 1.32 ------- Dividends from net investment income ($) (0.08) Distributions from capital gains ($) -- ------- Total distributions ($) (0.08) ------- Net asset value, end of period ($) 9.42 ======= Total return (%)(b) 16.15(c) Ratios/Supplemental Data: - --------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 294,485 Expense ratio (%)* 1.48(d) Expense ratio after expense reductions (%) 1.48(d) Ratio of net investment income to average net assets (%) 1.42(d) Portfolio turnover rate (%) 100.52 Class A ---------------------------------------------------------------- Years ended March 31 ---------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(e)(g) - ------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 10.19 10.10 11.69 10.40 11.60 ------- ------- ------- ------- ------- Net investment income ($) 0.17 0.20 0.28 0.24 0.25 Net realized and unrealized gain (loss) on investments ($) (1.93) 0.60 (0.29) 1.48 (0.35) ------- ------- ------- ------- ------- Total from investment operations ($) (1.76) 0.80 (0.01) 1.72 (0.10) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.21) (0.22) (0.22) (0.22) (0.22) Distributions from capital gains ($) (0.04) (0.49) (1.36) (0.21) (0.88) ------- ------- ------- ------- ------- Total distributions ($) (0.25) (0.71) (1.58) (0.43) (1.10) ------- ------- ------- ------- ------- Net asset value, end of period ($) 8.18 10.19 10.10 11.69 10.40 ======= ======= ======= ======= ======= Total return (%)(b) (17.37) 8.15 0.29 16.88 (0.66) Ratios/Supplemental Data: - --------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 252,069 320,614 272,813 304,400 309,752 Expense ratio (%)* 1.43 1.41 1.46 1.30 1.28 Expense ratio after expense reductions (%) 1.42 1.40 1.44 1.29 1.27 Ratio of net investment income to average net assets (%) 1.92 1.95 2.61 2.23 2.32 Portfolio turnover rate (%) 180.68 185.79 180.98 122.57 136.37 Class B(1) ------------------ Six months ended September 30, 2003 (unaudited)(a) - --------------------------------------------------------------------------------- Net asset value, beginning of period ($) 8.14 ------- Net investment income ($) 0.03 Net realized and unrealized gain (loss) on investments ($) 1.25 ------- Total from investment operations ($) 1.28 ------- Dividends from net investment income ($) (0.05) Distributions from capital gains ($) -- ------- Total distributions ($) (0.05) ------- Net asset value, end of period ($) 9.37 ======= Total return (%)(b) 15.73(c) Ratios/Supplemental Data: - --------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 101,337 Expense ratio (%) 2.18(d) Expense ratio after expense reductions (%) 2.18(d) Ratio of net investment income to average net assets (%) 0.71(d) Portfolio turnover rate (%) 100.52 Class B(1) ------------------------------------------------------------- Years ended March 31 ------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - ---------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 10.13 10.05 11.63 10.36 10.35 ------- ------- ------- ------- ------- Net investment income ($) 0.11 0.12 0.19 0.17 0.04 Net realized and unrealized gain (loss) on investments ($) (1.91) 0.60 (0.27) 1.45 0.01 ------- ------- ------- ------- ------- Total from investment operations ($) (1.80) 0.72 (0.08) 1.62 0.05 ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.15) (0.15) (0.14) (0.14) (0.04) Distributions from capital gains ($) (0.04) (0.49) (1.36) (0.21) -- ------- ------- ------- ------- ------- Total distributions ($) (0.19) (0.64) (1.50) (0.35) (0.04) ------- ------- ------- ------- ------- Net asset value, end of period ($) 8.14 10.13 10.05 11.63 10.36 ======= ======= ======= ======= ======= Total return (%)(b) (17.91) 7.30 (0.35) 15.93 0.51(c) Ratios/Supplemental Data: - --------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 75,963 81,440 56,543 36,045 10,289 Expense ratio (%) 2.13 2.11 2.19 2.05 2.08(d) Expense ratio after expense reductions (%) 2.12 2.10 2.17 2.04 2.08(d) Ratio of net investment income to average net assets (%) 1.22 1.25 1.86 1.48 1.89(d) Portfolio turnover rate (%) 180.68 185.79 180.98 122.57 136.37 (a) Per-share figures have been calculated using the average shares method. (b) Does not reflect any front-end or contingent deferred sales charges. (c) Not annualized (d) Annualized (e) January 1, 1999 (commencement of share class) to March 31, 1999 (f) Effective April 1, 2001, the fund has adopted the provisions on the AICPA Audit and Accounting Guide, Audit of Investment Companies and began amortizing premium on all fixed income securities. The effect of this change for the year ended March 31, 2002, was to decrease net investment income per share by $0.01, increase net realized and unrealized loss per share by $0.01, and decrease the ratio of net investment income to average net assets by 0.13%. Financial highlights for the period prior to April 1, 2001, have not been restated for this change in policy. (g) Audited by other auditors 20 Class B ------------------- Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------------- Net asset value, beginning of period ($) 8.16 ------- Net investment income ($) 0.08 Net realized and unrealized gain (loss) on investments ($) 1.25 ------- Total from investment operations ($) 1.33 ------- Dividends from net investment income ($) (0.09) Distributions from capital gains ($) -- ------- Total distributions ($) (0.09) ------- Net asset value, end of period ($) 9.40 ======= Total return (%)(b) 16.37(c) Ratios/Supplemental Data: - ---------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 112,417 Expense ratio (%) 1.18(d) Expense ratio after expense reductions (%) 1.18(d) Ratio of net investment income to average net assets (%) 1.74(d) Portfolio turnover rate (%) 100.52 Class B ----------------------------------------------------------------- Years ended March 31 ----------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - -------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 10.17 10.07 11.65 10.36 11.55 ------- ------- ------- ------- ------- Net investment income ($) 0.20 0.14 0.20 0.16 0.17 Net realized and unrealized gain (loss) on investments ($) (1.93) 0.60 (0.29) 1.47 (0.34) ------- ------- ------- ------- ------- Total from investment operations ($) (1.73) 0.74 (0.09) 1.63 (0.17) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.24) (0.15) (0.13) (0.13) (0.14) Distributions from capital gains ($) (0.04) (0.49) (1.36) (0.21) (0.88) ------- ------- ------- ------- ------- Total distributions ($) (0.28) (0.64) (1.49) (0.34) (1.02) ------- ------- ------- ------- ------- Net asset value, end of period ($) 8.16 10.17 10.07 11.65 10.36 ======= ======= ======= ======= ======= Total return (%)(b) (17.15) 7.56 (0.41) 15.98 (1.31) Ratios/Supplemental Data: - -------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 113,566 232,871 288,061 338,838 363,517 Expense ratio (%) 1.13 1.94 2.19 2.05 2.03 Expense ratio after expense reductions (%) 1.12 1.93 2.17 2.04 2.02 Ratio of net investment income to average net assets (%) 2.20 1.38 1.89 1.48 1.57 Portfolio turnover rate (%) 180.68 185.79 180.98 122.57 136.37 Class C ------------------- Six months ended September 30, 2003 (unaudited)(a) - ---------------------------------------------------------------------------------- Net asset value, beginning of period ($) 8.18 ------- Net investment income ($) 0.03 Net realized and unrealized gain (loss) on investments ($) 1.26 ------- Total from investment operations ($) 1.29 ------- Dividends from net investment income ($) (0.05) Distributions from capital gains ($) -- ------- Total distributions ($) (0.05) ------- Net asset value, end of period ($) 9.42 ======= Total return (%)(b) 15.78(c) Ratios/Supplemental Data: - ---------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 26,021 Expense ratio (%) 2.18(d) Expense ratio after expense reductions (%) 2.18(d) Ratio of net investment income to average net assets (%) 0.71(d) Portfolio turnover rate (%) 100.52 Class C ----------------------------------------------------------------- Years ended March 31 ----------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - -------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 10.19 10.10 11.67 10.38 11.57) ------- ------- ------- ------- ------- Net investment income ($) 0.11 0.13 0.20 0.16 0.17) Net realized and unrealized gain (loss) on investments ($) (1.93) 0.59 (0.28) 1.47 (0.34) ------- ------- ------- ------- ------- Total from investment operations ($) (1.82) 0.72 (0.08) 1.63 (0.17) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.15) (0.14) (0.13) (0.13) (0.14) Distributions from capital gains ($) (0.04) (0.49) (1.36) (0.21) (0.88) ------- ------- ------- ------- ------- Total distributions ($) (0.19) (0.63) (1.49) (0.34) (1.02) ------- ------- ------- ------- ------- Net asset value, end of period ($) 8.18 10.19 10.10 11.67 10.38) ======= ======= ======= ======= ======= Total return (%)(b) (17.96) 7.31 (0.35) 15.93 (1.33) Ratios/Supplemental Data: - -------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 19,079 13,226 12,687 17,093 20,519 Expense ratio (%) 2.13 2.11 2.19 2.05 2.03 Expense ratio after expense reductions (%) 2.12 2.10 2.17 2.04 2.02 Ratio of net investment income to average net assets (%) 1.21 1.26 1.89 1.47 1.56 Portfolio turnover rate (%) 180.68 185.79 180.98 122.57 136.37 Class S -------------------- Six months ended September 30, 2003 (unaudited)(a) - ----------------------------------------------------------------------------------- Net asset value, beginning of period ($) 8.18 ------- Net investment income ($) 0.08 Net realized and unrealized gain (loss) on investments ($) 1.25 ------- Total from investment operations ($) 1.33 ------- Dividends from net investment income ($) (0.09) Distributions from capital gains ($) -- ------- Total distributions ($) (0.09) ------- Net asset value, end of period ($) 9.42 ======= Total return (%)(b) 16.33(c) Ratios/Supplemental Data: - ----------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 20,384 Expense ratio (%) 1.18(d) Expense ratio after expense reductions (%) 1.18(d) Ratio of net investment income }to average net assets (%) 1.72(d) Portfolio turnover rate (%) 100.52 Class S ----------------------------------------------------------------- Years ended March 31 ----------------------------------------------------------------- 2003(a)(g) 2002(a)(f)(g) 2001(a)(g) 2000(a)(g) 1999(a)(g) - -------------------------------------------------------------------------------------------------------------------------------- Net asset value, beginning of period ($) 10.19 10.10 11.69 10.40 11.60 ------- ------- ------- ------- ------- Net investment income ($) 0.20 0.23 0.30) 0.29 0.27 Net realized and unrealized gain (loss) on investments ($) (1.93) 0.60 (0.29) 1.46 (0.34) ------- ------- ------- ------- ------- Total from investment operations ($) (1.73) 0.83 0.01 1.75 (0.07) ------- ------- ------- ------- ------- Dividends from net investment income ($) (0.24) (0.25) (0.24) (0.25) (0.25) Distributions from capital gains ($) (0.04) (0.49) (1.36) (0.21) (0.88) ------- ------- ------- ------- ------- Total distributions ($) (0.28) (0.74) (1.60) (0.46) (1.13) ------- ------- ------- ------- ------- Net asset value, end of period ($) 8.18 10.19 10.10 11.69 10.40 ======= ======= ======= ======= ======= Total return (%)(b) (17.12) 8.47 0.56 17.17 (0.41) Ratios/Supplemental Data: - -------------------------------------------------------------------------------------------------------------------------------- Net assets at end of period ($ thousands) 17,992 26,821 26,917 23,316 15,149 Expense ratio (%) 1.13 1.11 1.19 1.05 1.03 Expense ratio after expense reductions (%) 1.12 1.10 1.17 1.04 1.02 Ratio of net investment income }to average net assets (%) 2.21 2.27 2.85 2.62 2.53 Portfolio turnover rate (%) 180.68 185.79 180.98 122.57 136.37 State Street Research Asset Allocation Fund 21 TRUSTEES AND OFFICERS State Street Research Income Trust Name, Position(s) Term of Office Address Held with and Length of Principal Occupations and Age(a) Fund Time Served(b) During Past 5 Years =================================================================================================== Independent Trustees Bruce R. Bond Trustee Since Retired; formerly Chairman of the Board, Chief (57) 1999 Executive Officer and President, PictureTel Corporation (video conferencing systems) - --------------------------------------------------------------------------------------------------- Steve A. Garban Trustee Since Retired; formerly Senior Vice President for (66) 1997 Finance and Operations and Treasurer, The Pennsylvania State University - --------------------------------------------------------------------------------------------------- Dean O. Morton Trustee Since Retired; formerly Executive Vice President, Chief (71) 1986 Operating Officer and Director, Hewlett-Packard Company (computer manufacturer) - --------------------------------------------------------------------------------------------------- Susan M. Phillips Trustee Since Dean, School of Business and Public Management, (58) 1999 George Washington University; formerly a member of the Board of Governors of the Federal Reserve System; and Chairman and Commissioner of the Commodity Futures Trading Commission - --------------------------------------------------------------------------------------------------- Toby Rosenblatt Trustee Since President, Founders Investments Ltd. (65) 1993 (investments); formerly President, The Glen Ellen Company (private investment firm) - --------------------------------------------------------------------------------------------------- Michael S. Trustee Since Jay W. Forrester Professor of Management, Sloan Scott Morton (66) 1987 School of Management, Massachusetts Institute of Technology - --------------------------------------------------------------------------------------------------- James M. Storey Trustee Since Attorney; formerly Partner, Dechert (law firm) (72) 2002 - --------------------------------------------------------------------------------------------------- Interested Trustees Richard S. Davis(+) Trustee Since Chairman of the Board, President and Chief (58) 2000 Executive Officer of State Street Research & Management Company; formerly Senior Vice President, Fixed Income Investments, Metropolitan Life Insurance Company - --------------------------------------------------------------------------------------------------- Officers Donald G. Vice Since Senior Vice President of State Street Research & DeVeuve (46) President 2001 Management Company; formerly Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Rosalina Feliciano Vice Since Senior Vice President of State Street Research & (40) President 2001 Management Company; formerly Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- C. Kim Goodwin Vice Since Managing Director and Chief Investment Officer - (44) President 2002 Equities of State Street Research & Management Company; formerly Chief Investment Officer - U.S. Growth Equities, American Century - --------------------------------------------------------------------------------------------------- John S. Lombardo Vice Since Managing Director, Chief Financial Officer and (48) President 2001 Director of State Street Research & Management Company; formerly Executive Vice President, State Street Research & Management Company; and Senior Vice President, Product and Financial Management, MetLife Auto & Home - --------------------------------------------------------------------------------------------------- Mark Marinella (45) Vice Since Managing Director and Chief Investment Officer - President 2003 Fixed Income, State Street Research & Management Company; formerly Executive Vice President and Senior Vice President, State Street Research & Management Company; and Chief Investment Officer and Head of Fixed Income, Columbia Management Group - --------------------------------------------------------------------------------------------------- Elizabeth M. Vice Since Managing Director of State Street Research & Westvold (43) President 2003 Management Company; formerly Senior Vice President, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Douglas A. Romich Treasurer Since Senior Vice President and Treasurer of State (46) 2001 Street Research & Management Company; formerly Vice President and Assistant Treasurer, State Street Research & Management Company - --------------------------------------------------------------------------------------------------- Francis J. Secretary Since Managing Director, General Counsel and Secretary McNamara, III (48) 1995 of State Street Research & Management Company; formerly Executive Vice President, State Street Research & Management Company Number of Funds Name, in Fund Complex Other Address Overseen by Directorships Held and Age(a) Trustee/Officer(c) by Trustee/Officer ========================================================================================= Independent Trustees Bruce R. Bond 19 Ceridian Corporation (57) - ----------------------------------------------------------------------------------------- Steve A. Garban 55 Metropolitan Series Fund, Inc.(d) (66) - ----------------------------------------------------------------------------------------- Dean O. Morton 55 The Clorox Company; KLA-Tencor (71) Corporation; BEA Systems, Inc.; Cepheid; Pharsight Corporation; and Metropolitan Series Fund, Inc. - ----------------------------------------------------------------------------------------- Susan M. Phillips 19 The Kroger Co. (58) - ----------------------------------------------------------------------------------------- Toby Rosenblatt 55 A.P. Pharma, Inc.; and Metropolitan (65) Series Fund, Inc.(d) - ----------------------------------------------------------------------------------------- Michael S. 55 Metropolitan Series Fund, Inc.(d) Scott Morton (66) - ----------------------------------------------------------------------------------------- James M. Storey 19 SEI Investments Funds (consisting of (72) 104 portfolios); and The Massachusetts Health & Education Tax-Exempt Trust - ----------------------------------------------------------------------------------------- Interested Trustees 19 None Richard S. Davis(+) (58) - ----------------------------------------------------------------------------------------- Officers 6 None Donald G. DeVeuve (46) - ----------------------------------------------------------------------------------------- Rosalina Feliciano 6 None (40) - ----------------------------------------------------------------------------------------- C. Kim Goodwin 18 None (44) - ----------------------------------------------------------------------------------------- John S. Lombardo 19 None (48) - ----------------------------------------------------------------------------------------- Mark Marinella (45) 9 None - ----------------------------------------------------------------------------------------- Elizabeth M. 8 None Westvold (43) - ----------------------------------------------------------------------------------------- Douglas A. Romich 19 None (46) - ----------------------------------------------------------------------------------------- Francis J. 19 None McNamara, III (48) The fund's Statement of Additional Information includes additional information about the fund's trustees, and is available without charge, by contacting State Street Research, One Financial Center, Boston, Massachusetts 02111-2690, or by calling toll-free 1-87-SSR-FUNDS (1-877-773-8637). (a) The address of each person is c/o State Street Research & Management Company, One Financial Center, Boston, MA 02111-2690. (b) A Trustee serves until he or she retires, resigns or is removed as provided in the master trust agreement of the respective Trust. Each Trust has adopted a mandatory retirement age of 72. Each officer holds office until he or she resigns, is removed or a successor is elected. (c) Includes all series of 9 investment companies for which State Street Research & Management Company serves as sole investment adviser and all series of Metropolitan Series Fund, Inc. The primary adviser to Metropolitan Series Fund, Inc., is MetLife Advisers, LLC, which has retained State Street Research & Management Company as sub-adviser to certain series of Metropolitan Series Fund, Inc. (d) Serves as Director of Metropolitan Series Fund, Inc., an investment company comprising 36 separate portfolios. (+) Mr. Davis is an "interested person" of the Trust under the Investment Company Act of 1940 by reason of his affiliation with the Trust's Investment Manager, State Street Research & Management Company, as noted. 22 State Street Research Asset Allocation Fund ------------ [LOGO]STATE STREET RESEARCH PRSRT STD One Financial Center U.S. POSTAGE Boston, MA 02111-2690 PAID PERMIT #6 HUDSON, MA ------------ - -------------------------------------------------------------------------------- New accounts, mutual fund purchases, exchanges and account information Internet www.ssrfunds.com E-mail info@ssrfunds.com Phone 1-87-SSR-FUNDS (1-877-773-8637), toll-free, 7 days a week, 24 hours a day Hearing-impaired: 1-800-676-7876 Chinese- and Spanish-speaking: 1-888-638-3193 Fax 1-617-737-9722 (request confirmation number first from the Service Center by calling 1-877-773-8637) Mail State Street Research Service Center P.O. Box 8408, Boston, MA 02266-8408 - -------------------------------------------------------------------------------- Did You Know? State Street Research offers electronic delivery of quarterly statements, shareholder reports and fund prospectuses. If you elect this option, we will send these materials to you via e-mail. To learn more, visit us on the Web at www.ssrfunds.com and click on "Go to Your Account" or call us at 1-87-SSR-FUNDS (1-877-773-8637). Did you know that you can give a State Street Research mutual fund as a gift? Call a service center representative at 1-87-SSR-FUNDS (1-877-773-8637), Monday through Friday, 8am-6pm eastern time, to learn more. - -------------------------------------------------------------------------------- OverView For more information on the products and services we offer, refer to OverView, our quarterly shareholder newsletter. Webcasts For a professional perspective on the markets, the economy and timely investment topics, tune in to a State Street Research webcast by visiting our website at www.ssrfunds.com. Complete Fund Listing For a list of our funds, visit our website at www.ssrfunds.com under Research Our Funds. [GRAPHIC] for Excellence in Shareholder Communications [GRAPHIC] for Excellence in Service This report must be accompanied or preceded by a current prospectus. When used as sales material after December 31, 2003, this report must be accompanied by a current Quarterly Performance Update. To obtain a prospectus for any State Street Research fund call 1-87-SSR-FUNDS (1-877-773-8637) or by visiting our website at www.ssrfunds.com. The prospectus contains more complete information, including sales charges and expenses. Please read the prospectus carefully before investing or sending money. The DALBAR awards recognize quality shareholder service and quality shareholder communications, and should not be considered a rating of fund performance. The survey included mutual fund complexes that volunteered or were otherwise selected to participate and was not industrywide. Member NASD, SIPC (C)2003 State Street Research Investment Services, Inc. One Financial Center Boston, MA 02111-2690 www.ssrfunds.com CONTROL NUMBER:(exp1104)SSR-LD AA-2659-1103 <Page> FORM N-CSR(2 OF 3) ITEM 2: (a) The Registrant has, as of the end of the period covered by this report, adopted a code of ethics pursuant to Section 406 of the Sarbanes-Oxley Act and as defined in the instructions to Form N-CSR that applies to the Registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, regardless of whether these individuals are employed by the Registrant or a third party. (b) During the period covered by this report, there were not any amendments to the provisions of the code of ethics adopted in 2(a) above. (c) During the period covered by this report, there were not any waivers or implicit waivers to a provision of the code of ethics adopted in 2(a) above. ITEM 3: The Registrant's Board of Directors has determined that Steve A. Garban, a member of the Registrant's Board of Directors and Audit Committee, qualifies as the "audit committee financial expert" as such term is defined in the instructions to Form N-CSR. Mr. Garban is "independent," as defined in the instructions to Form N-CSR. ITEM 4 (PRINCIPAL ACCOUNTANT FEES AND SERVICES): Not applicable to this filing. ITEM 5 (RESERVED) ITEM 6 (RESERVED) ITEM 7 (DISCLOSURE OF PROXY VOTING POLICIES & PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES): Not applicable to this filing. ITEM 8 (RESERVED) ITEM 9 (CONTROLS AND PROCEDURES): SUB-ITEM 9a - The Principal Executive Officer and the Principal Financial Officer have concluded that the State Street Research Income Trust disclosure controls and procedures (as defined in Rule 30-a2(c) under the Investment Company Act) provide reasonable assurances that material information relating to the State Street Research Income Trust is made known to them by the appropriate persons, based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report. SUB-ITEM 9b - There were no significant changes in the registrant's internal controls or in other factors that could significantly affect these controls subsequent to the date of their evaluation referenced in (a)(i) above. ITEM 10 (EXHIBITS): (a)(1) Code of Ethics required to be disclosed under Item 2 of Form N-CSR attached hereto as Exhibit 99.CODE ETH (a)(2) Certification for each principal executive and principal financial officer of the Registrant required by Rule 30a-2(a) under the Investment Company Act of 1940, as amended (17 CFR 270.30a-2(a)) attached hereto as Exhibit 99.302CERT (b) Certification required by Rule 30a-2(b) under the Investment Company Act of 1940, as amended (17 CFR 270.30a-2(b)) attached hereto as Exhibit 99.906CERT 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. State Street Research Income Trust By: /s/ Richard S. Davis ------------------------------------------------------ Richard S. Davis, President, Chairman and Chief Executive Officer Principal Executive Officer Date December 3, 2003 ------------------------------------------------------ <Page> FORM N-CSR(3 OF 3) 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/ Richard S. Davis ------------------------------------------------------ Richard S. Davis, President, Chairman and Chief Executive Officer Principal Executive Officer Date December 3, 2003 ------------------------ By: /s/ Douglas A. Romich ------------------------------------------------------ Douglas A. Romich, Treasurer Principal Financial Officer Date December 3, 2003 ------------------------