<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: 811-10353 Morgan Stanley KLD Social Index Fund (Exact name of registrant as specified in charter) 1221 Avenue of the Americas, New York, New York 10020 (Address of principal executive offices) (Zip code) Ronald E. Robison 1221 Avenue of the Americas, New York, New York 10020 (Name and address of agent for service) Registrant's telephone number, including area code: 212-762-4000 Date of fiscal year end: November 30, 2003 Date of reporting period: November 30, 2003 Item 1 - Report to Shareholders <Page> Welcome, Shareholder: In this report, you'll learn about how your investment in Morgan Stanley KLD Social Index Fund performed during the annual period. We will provide an overview of the market conditions, and discuss some of the factors that affected performance during the reporting period. In addition, this report includes the Fund's financial statements and a list of Fund investments. This material must be preceded or accompanied by a prospectus for the fund being offered. Market forecasts provided in this report may not necessarily come to pass. There is no assurance that the Fund will achieve its investment objective. The Fund is subject to market risk, which is the possibility that market values of securities owned by the Fund will decline and, therefore, the value of the Fund shares may be less than what you paid for them. Accordingly, you can lose money investing in this Fund. <Page> FUND REPORT For the year ended November 30, 2003 TOTAL RETURN FOR THE 12-MONTHS ENDED NOVEMBER 30, 2003 <Table> <Caption> KLD LIPPER LARGE- LCSI CAP CORE CLASS A CLASS B CLASS C CLASS D INDEX(1) FUNDS INDEX(2) ------- ------- ------- ------- -------- --------------- 16.72% 15.75% 15.81% 17.05% 17.96% 12.81% </Table> THE PERFORMANCE OF THE FUND'S FOUR SHARE CLASSES VARIES BECAUSE EACH HAS DIFFERENT EXPENSES. THE FUND'S TOTAL RETURN FIGURES ASSUME THE REINVESTMENT OF ALL DISTRIBUTIONS, BUT DO NOT REFLECT THE DEDUCTION OF ANY APPLICABLE SALES CHARGES. SUCH COSTS WOULD LOWER PERFORMANCE. PAST PERFORMANCE IS NO GUARANTEE OF FUTURE RESULTS. SEE PERFORMANCE SUMMARY FOR STANDARDIZED PERFORMANCE INFORMATION. MARKET CONDITIONS The equity markets enjoyed strong performance during the period, rebounding sharply off of their March lows. Several key positive economic indicators supported this strong performance. Both fiscal and monetary policy were extremely accommodative, as the Federal Reserve Bank indicated its intent to keep interest rates low for a considerable period of time and a series of tax cuts were signed into law. Corporate profits continued to rise during the period, and auto sales were robust as fuel prices drifted lower. Signs of recovery were also evident in the ISI NAPM figures, a measure of business orders, which showed growth for several consecutive months at the end of the period. These positive forces were reflected in U.S. economic figures, which turned in 8.2 percent annualized GDP growth in the third quarter of 2003. Performance across sectors was generally positive, with only telecommunications continuing its previous pattern of posting losses. The technology sector enjoyed the most robust gains as the combination of low, post-bear market valuations and signs of a pick-up in capital spending by corporations attracted investors. Financial services stocks also performed well during the period, as these companies benefited from low interest rates and improving capital markets. Small capitalization stocks handily outperformed large cap stocks as investors combed the market for undervalued stocks with great growth potential. PERFORMANCE ANALYSIS The KLD Social Index Fund underperformed the KLD Large Cap Social(SM) Index,* yet outperformed the Lipper Large Cap Core Funds Index during the 12-month period. Much of its underperformance stemmed from the statistical sampling methodology used earlier in the period. We adjusted the strategy to incorporate more stocks in order to bring the portfolio more closely into alignment with its target benchmark. By the end of the period, the number of holdings in the portfolio had grown from under 300 stocks to well over 400. * THE KLD LARGE CAP SOCIAL(SM) INDEX BEGINS WITH THE RUSSELL 1000 INDEX. COMPANIES ON THE KLD LARGE CAP SOCIAL(SM) INDEX ARE COMPANIES THAT PASS KLD'S MULTIPLE PROPRIETARY ENVIRONMENTAL AND SOCIAL SCREENS. INDEXES ARE UNMANAGED AND THEIR RETURNS DO NOT INCLUDE ANY SALES CHARGES OR FEES. IT IS NOT POSSIBLE TO INVEST DIRECTLY IN AN INDEX. THE KLD LARGE CAP SOCIAL(SM) INDEX (KLD INDEX) IS A SERVICE MARK OF KLD RESEARCH & ANALYTICS, INC. (KLD). MORGAN STANLEY KLD SOCIAL INDEX FUND IS NOT PROMOTED OR ENDORSED BY, OR IN ANY WAY AFFILIATED WITH KLD. KLD IS NOT RESPONSIBLE FOR AND HAS NOT REVIEWED THE FUND OR ANY ASSOCIATED LITERATURE OR PUBLICATIONS. KLD MAKES NO REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, AS TO THEIR ACCURACY OR COMPLETENESS, OR OTHERWISE. THE KLD INDEX IS DERIVED FROM THE CONSTITUENTS OF THE RUSSELL 1000 INDEX. THE RUSSELL 1000 INDEX IS A TRADEMARK/SERVICE MARK OF THE FRANK RUSSELL COMPANY (FRC). THE USE OF THE RUSSELL 1000 INDEX AS THE UNIVERSE FOR THE KLD INDEX IN NO WAY SUGGESTS OR IMPLIES AN OPINION BY FRC AS TO THE ATTRACTIVENESS OF THE KLD INDEX OR OF THE INVESTMENT IN ANY OR ALL OF THE SECURITIES UPON WHICH THE RUSSELL 1000 INDEX OR KLD INDEX ARE BASED. 2 <Page> TOP 10 HOLDINGS <Table> Microsoft Corp. 2.9% Intel Corp. 2.9 Cisco Systems Inc. 2.1 Johnson & Johnson 1.9 Int'l Business Mach Corp. 1.9 American Intl Group Inc. 1.7 Procter & Gamble Co. 1.6 Bank America Corp. 1.4 Coca Cola Co. 1.3 Wells Fargo & Co. 1.3 </Table> TOP FIVE INDUSTRIES <Table> Major Banks 6.0% Semiconductors 5.4 Packaged Software 4.5 Major Telecommunications 3.4 Household/Personal Care 3.3 </Table> SUBJECT TO CHANGE DAILY. ALL PERCENTAGES ARE AS A PERCENTAGE OF NET ASSETS. PROVIDED FOR INFORMATIONAL PURPOSES ONLY AND SHOULD NOT BE DEEMED AS A RECOMMENDATION TO BUY OR SELL THE SECURITIES MENTIONED. MORGAN STANLEY IS A FULL-SERVICE SECURITIES FIRM ENGAGED IN SECURITIES TRADING AND BROKERAGE ACTIVITIES, INVESTMENT BANKING, RESEARCH AND ANALYSIS, FINANCING AND FINANCIAL ADVISORY SERVICES. INVESTMENT STRATEGY 1. THE FUND NORMALLY INVESTS AT LEAST 80 PERCENT OF ITS ASSETS IN COMMON STOCKS OF COMPANIES INCLUDED IN THE KLD LARGE CAP SOCIAL(SM) INDEX, AN INDEX COMPRISED OF STOCKS THAT MEET CERTAIN SOCIAL AND ENVIRONMENTAL CRITERIA. ANNUAL HOUSEHOLDING NOTICE TO REDUCE PRINTING AND MAILING COSTS, THE FUND ATTEMPTS TO ELIMINATE DUPLICATE MAILINGS TO THE SAME ADDRESS. THE FUND DELIVERS A SINGLE COPY OF CERTAIN SHAREHOLDER DOCUMENTS, INCLUDING SHAREHOLDER REPORTS, PROSPECTUSES AND PROXY MATERIALS, TO INVESTORS WITH THE SAME LAST NAME WHO RESIDE AT THE SAME ADDRESS. YOUR PARTICIPATION IN THIS PROGRAM WILL CONTINUE FOR AN UNLIMITED PERIOD OF TIME UNLESS YOU INSTRUCT US OTHERWISE. YOU CAN REQUEST MULTIPLE COPIES OF THESE DOCUMENTS BY CALLING (800) 350-6414, 8:00 A.M. TO 8:00 P.M. ET. ONCE OUR CUSTOMER SERVICE CENTER HAS RECEIVED YOUR INSTRUCTIONS, WE WILL BEGIN SENDING INDIVIDUAL COPIES FOR EACH ACCOUNT WITHIN 30 DAYS. PROXY VOTING POLICIES AND PROCEDURES A DESCRIPTION OF THE FUND'S POLICIES AND PROCEDURES WITH RESPECT TO THE VOTING OF PROXIES RELATING TO THE FUND'S PORTFOLIO SECURITIES IS AVAILABLE WITHOUT CHARGE, UPON REQUEST, BY CALLING (800) 869-NEWS. THIS INFORMATION IS ALSO AVAILABLE ON THE SECURITIES AND EXCHANGE COMMISSION'S WEBSITE AT http://www.sec.gov. 3 <Page> PERFORMANCE SUMMARY [CHART] PERFORMANCE OF A $10,000 INVESTMENT <Table> <Caption> CLASS A~ CLASS B~ CLASS C~ CLASS D~ KLD INDEX(1) LIPPER(2) Jul 13, 2001 $ 9,475 $ 10,000 $ 10,000 $ 10,000 $ 10,000 $ 10,000 Aug 31, 2001 $ 8,783 $ 9,260 $ 9,260 $ 9,270 $ 9,272 $ 9,403 Nov 30, 2001 $ 8,897 $ 9,360 $ 9,360 $ 9,400 $ 9,407 $ 9,477 Feb 28, 2002 $ 8,524 $ 8,945 $ 8,946 $ 9,004 $ 9,015 $ 9,275 May 31, 2002 $ 8,334 $ 8,735 $ 8,736 $ 8,812 $ 8,822 $ 9,023 Aug 31, 2002 $ 7,048 $ 7,374 $ 7,382 $ 7,464 $ 7,485 $ 7,840 Nov 30, 2002 $ 7,362 $ 7,684 $ 7,279 $ 7,378 $ 7,436 $ 7,551 Feb 28, 2003 $ 6,638 $ 6,908 $ 6,551 $ 6,656 $ 6,708 $ 6,873 May 31, 2003 $ 7,635 $ 7,936 $ 7,529 $ 7,665 $ 7,772 $ 7,802 Aug 31, 2003 $ 8,061 $ 8,360 $ 7,922 $ 8,092 $ 8,227 $ 8,158 Nov 30, 2003 $ 8,593 $ 8,894 $ 8,431 $ 8,635 $ 8,772 $ 8,518 </Table> PAST PERFORMANCE IS NOT PREDICTIVE OF FUTURE RETURNS. INVESTMENT RETURN AND PRINCIPAL VALUE WILL FLUCTUATE. WHEN YOU SELL FUND SHARES, THEY MAY BE WORTH LESS THAN THEIR ORIGINAL COST. THE GRAPH AND TABLE DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER WOULD PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES. PERFORMANCE FOR CLASS A, CLASS B, CLASS C, AND CLASS D SHARES WILL VARY DUE TO DIFFERENCES IN SALES CHARGES AND EXPENSES. 4 <Page> AVERAGE ANNUAL TOTAL RETURNS--PERIOD ENDED NOVEMBER 30, 2003 <Table> <Caption> CLASS A SHARES* CLASS B SHARES** CLASS C SHARES+ CLASS D SHARES++ (SINCE 07/13/01) (SINCE 07/13/01) (SINCE 07/13/01) (SINCE 07/13/01) SYMBOL SIXAX SIXBX SIXCX SIXDX 1 YEAR 16.72%(3) 15.75%(3) 15.81%(3) 17.05%(3) 10.59(4) 10.75(4) 14.81(4) -- SINCE INCEPTION (4.02)(3) (4.80)(3) (4.79)(3) (3.82)(3) (6.17)(4) (6.00)(4) (4.79)(4) -- </Table> Notes on Performance (1) THE KLD LARGE CAP SOCIAL(SM) INDEX BEGINS WITH THE RUSSELL 1000(R) INDEX. COMPANIES ON THE KLD LARGE CAP SOCIAL(SM) INDEX ARE COMPANIES THAT PASS KLD'S MULTIPLE PROPRIETARY ENVIRONMENTAL AND SOCIAL SCREENS. THE INDEXES ARE UNMANAGED AND THEIR RETURNS DO NOT INCLUDE ANY SALES CHARGES OR FEES. SUCH COSTS WOULD LOWER PERFORMANCE. IT IS NOT POSSIBLE TO INVEST DIRECTLY IN AN INDEX. (2) THE LIPPER LARGE CAP CORE FUNDS INDEX IS AN EQUALLY WEIGHTED PERFORMANCE INDEX OF THE LARGEST QUALIFYING FUNDS (BASED ON NET ASSETS) IN THE LIPPER LARGE CAP CORE FUNDS CLASSIFICATION. THE INDEX, WHICH IS ADJUSTED FOR CAPITAL GAINS DISTRIBUTIONS AND INCOME DIVIDENDS, IS UNMANAGED AND SHOULD NOT BE CONSIDERED AN INVESTMENT. THERE ARE CURRENTLY 30 FUNDS REPRESENTED IN THIS INDEX. (3) FIGURE SHOWN ASSUMES REINVESTMENT OF ALL DISTRIBUTIONS AND DOES NOT REFLECT THE DEDUCTION OF ANY SALES CHARGES. (4) FIGURE SHOWN ASSUMES REINVESTMENT OF ALL DISTRIBUTIONS AND THE DEDUCTION OF THE MAXIMUM APPLICABLE SALES CHARGE. SEE THE FUND'S CURRENT PROSPECTUS FOR COMPLETE DETAILS ON FEES AND SALES CHARGES. * THE MAXIMUM FRONT-END SALES CHARGE FOR CLASS A IS 5.25%. ** THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE (CDSC) FOR CLASS B IS 5.0%. THE CDSC DECLINES TO 0% AFTER SIX YEARS. + THE MAXIMUM CONTINGENT DEFERRED SALES CHARGE FOR CLASS C IS 1% FOR SHARES REDEEMED WITHIN ONE YEAR OF PURCHASE. ++ CLASS D HAS NO SALES CHARGE. ~ CLOSING VALUE ASSUMING A COMPLETE REDEMPTION ON NOVEMBER 30, 2003. 5 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND PORTFOLIO OF INVESTMENTS - NOVEMBER 30, 2003 <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- COMMON STOCKS (90.4%) ADVERTISING/MARKETING SERVICES (0.2%) 53 Lamar Advertising Co.* $ 1,866 405 Omnicom Group, Inc. 32,262 ------------ 34,128 ------------ AIR FREIGHT/COURIERS (0.9%) 126 C.H. Robinson Worldwide, Inc. 4,956 139 Expeditors International of Washington, Inc. 5,427 610 FedEx Corp. 44,347 1,176 United Parcel Service, Inc. (Class B) 85,578 ------------ 140,308 ------------ AIRLINES (0.3%) 458 JetBlue Airways Corp.* 16,680 1,753 Southwest Airlines Co. 31,519 ------------ 48,199 ------------ APPAREL/FOOTWEAR (0.4%) 319 Cintas Corp. 14,910 452 Coach, Inc.* 18,008 340 Liz Claiborne, Inc. 11,903 300 V.F. Corp. 12,381 ------------ 57,202 ------------ APPAREL/FOOTWEAR RETAIL (0.6%) 74 Chico's FAS, Inc.* 2,840 600 Foot Locker, Inc. 13,260 1,233 Gap, Inc. (The) 26,509 280 Nordstrom, Inc. 9,660 202 Ross Stores, Inc. 11,066 1,100 TJX Companies, Inc. (The) 24,849 ------------ 88,184 ------------ AUTO PARTS: O.E.M. (0.4%) 190 Autoliv, Inc. 6,357 1,203 Delphi Corp. 10,562 49 Gentex Corp. 2,065 255 Johnson Controls, Inc. 27,907 305 Lear Corp.* 18,038 ------------ 64,929 ------------ BEVERAGES: NON-ALCOHOLIC (1.5%) 4,278 Coca-Cola Co. (The) $ 198,927 596 Coca-Cola Enterprises Inc. 12,307 700 Pepsi Bottling Group, Inc. (The) 16,156 ------------ 227,390 ------------ BIOTECHNOLOGY (1.9%) 2,486 Amgen Inc.* 142,970 108 Amylin Pharmaceuticals, Inc.* 2,826 683 Biogen Idec Inc.* 26,077 620 Genzyme Corp.* 28,979 403 Gilead Sciences, Inc.* 23,648 315 Invitrogen Corp.* 21,474 529 MedImmune, Inc.* 12,590 600 Millennium Pharmaceuticals, Inc.* 9,462 570 SICOR Inc.* 15,755 ------------ 283,781 ------------ BROADCASTING (0.2%) 350 Radio One, Inc. (Class D)* 6,121 456 Univision Communications Inc. (Class A)* 16,452 240 Westwood One, Inc.* 7,286 ------------ 29,859 ------------ BUILDING PRODUCTS (0.3%) 189 American Standard Companies, Inc.* 18,843 888 Masco Corp. 24,154 ------------ 42,997 ------------ CABLE/SATELLITE TV (1.2%) 4,244 Comcast Corp. (Class A)* 133,177 4,771 Liberty Media Corp. (Class A)* 52,720 ------------ 185,897 ------------ CHEMICALS: MAJOR DIVERSIFIED (0.2%) 420 Engelhard Corp. 12,524 270 Rohm & Haas Co. 10,840 ------------ 23,364 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 6 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- CHEMICALS: SPECIALTY (0.5%) 467 Air Products & Chemicals, Inc. $ 22,388 480 Praxair, Inc. 34,454 200 Sigma-Aldrich Corp. 10,714 ------------ 67,556 ------------ COMMERCIAL PRINTING/FORMS (0.1%) 273 Donnelley (R.R.) & Sons Co. 7,660 ------------ COMPUTER COMMUNICATIONS (2.4%) 833 3Com Corp.* 6,231 1,150 Avaya Inc.* 15,640 190 Avocent Corp.* 7,275 14,000 Cisco Systems, Inc.* 317,240 700 Juniper Networks, Inc.* 13,209 ------------ 359,595 ------------ COMPUTER PERIPHERALS (0.8%) 4,429 EMC Corp.* 60,854 270 Lexmark International, Inc.* 20,898 296 Maxtor Corp.* 3,303 700 Network Appliance, Inc.* 16,177 300 Storage Technology Corp.* 7,560 900 Western Digital Corp.* 11,196 ------------ 119,988 ------------ COMPUTER PROCESSING HARDWARE (2.2%) 821 Apple Computer, Inc.* 17,175 4,500 Dell Inc.* 155,250 6,135 Hewlett-Packard Co. 133,068 108 NCR Corp.* 3,769 6,307 Sun Microsystems, Inc.* 26,931 ------------ 336,193 ------------ CONSTRUCTION MATERIALS (0.1%) 400 Vulcan Materials Co. 17,788 ------------ CONTAINERS/PACKAGING (0.2%) 187 Pactiv Corp.* 4,196 400 Sealed Air Corp.* 21,108 57 Temple-Inland, Inc. 3,222 ------------ 28,526 ------------ CONTRACT DRILLING (0.1%) 300 ENSCO International Inc. $ 7,590 ------------ DATA PROCESSING SERVICES (1.1%) 1,200 Automatic Data Processing, Inc. 45,876 223 Ceridian Corp.* 4,734 250 CheckFree Corp.* 6,905 1,048 Concord EFS, Inc.* 12,042 700 Convergys Corp.* 10,738 388 DST Systems, Inc.* 14,480 336 Fiserv, Inc.* 12,600 878 Paychex, Inc. 33,777 990 SunGard Data Systems Inc.* 26,750 ------------ 167,902 ------------ DEPARTMENT STORES (0.6%) 584 Kohl's Corp.* 28,219 700 May Department Stores Co. 20,755 372 Penney (J.C.) Co., Inc. 9,255 610 Sears, Roebuck & Co. 33,648 ------------ 91,877 ------------ DISCOUNT STORES (0.9%) 877 Costco Wholesale Corp.* 31,414 739 Dollar General Corp. 15,608 250 Dollar Tree Stores, Inc.* 7,937 370 Family Dollar Stores, Inc. 14,275 1,800 Target Corp. 69,696 ------------ 138,930 ------------ DRUGSTORE CHAINS (0.7%) 1,020 CVS Corp. 38,209 1,942 Walgreen Co. 71,485 ------------ 109,694 ------------ ELECTRIC UTILITIES (0.2%) 1,100 AES Corp. (The)* 9,757 500 OGE Energy Corp. 11,910 600 Pepco Holdings, Inc. 11,016 ------------ 32,683 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 7 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- ELECTRICAL PRODUCTS (0.6%) 800 American Power Conversion Corp. $ 17,488 800 Emerson Electric Co. 48,832 147 Energizer Holdings, Inc.* 5,570 360 Molex Inc. 11,578 ------------ 83,468 ------------ ELECTRONIC COMPONENTS (0.4%) 255 Jabil Circuit, Inc.* 7,015 255 QLogic Corp.* 14,492 180 SanDisk Corp.* 14,555 1,490 Solectron Corp.* 8,716 700 Vishay Intertechnology, Inc.* 14,707 ------------ 59,485 ------------ ELECTRONIC DISTRIBUTORS (0.0%) 36 CDW Corp. 2,151 ------------ ELECTRONIC EQUIPMENT/INSTRUMENTS (0.6%) 181 Diebold, Inc. 9,602 3,900 JDS Uniphase Corp.* 13,416 360 Scientific-Atlanta, Inc. 10,397 627 Symbol Technologies, Inc. 8,747 460 Thermo Electron Corp.* 10,994 580 Waters Corp.* 18,548 1,925 Xerox Corp.* 23,446 ------------ 95,150 ------------ ELECTRONIC PRODUCTION EQUIPMENT (0.9%) 3,048 Applied Materials, Inc.* 74,066 388 Cadence Design Systems, Inc.* 6,491 513 KLA-Tencor Corp.* 30,067 105 Lam Research Corp.* 3,360 372 Novellus Systems, Inc.* 16,279 213 Synopsys, Inc.* 6,381 ------------ 136,644 ------------ ELECTRONICS/APPLIANCE STORES (0.3%) 540 Best Buy Co., Inc.* 33,480 429 RadioShack Corp. 13,363 ------------ 46,843 ------------ ELECTRONICS/APPLIANCES (0.2%) 125 Harman International Industries, Inc. $ 17,034 208 Whirlpool Corp. 14,211 ------------ 31,245 ------------ FINANCE/RENTAL/LEASING (2.6%) 136 Allied Capital Corp. 3,710 540 Capital One Financial Corp. 32,249 303 CIT Group, Inc. 10,566 350 Countrywide Financial Corp. 36,960 225 Doral Financial Corp. 11,378 1,891 Fannie Mae 132,370 1,387 Freddie Mac 75,481 2,230 MBNA Corp. 54,680 470 Providian Financial Corp.* 5,311 900 SLM Corp. 33,417 ------------ 396,122 ------------ FINANCIAL CONGLOMERATES (2.4%) 2,473 American Express Co. 113,041 3,807 J.P. Morgan Chase & Co. 134,616 786 Principal Financial Group, Inc. 26,024 1,140 Prudential Financial, Inc. 44,585 687 State Street Corp. 35,010 ------------ 353,276 ------------ FINANCIAL PUBLISHING/SERVICES (0.4%) 230 Dun & Bradstreet Corp.* 11,097 362 McGraw-Hill Companies, Inc. (The) 24,797 270 Moody's Corp. 15,466 400 SEI Investments Co. 11,220 ------------ 62,580 ------------ FOOD DISTRIBUTORS (0.3%) 1,440 SYSCO Corp. 52,301 ------------ FOOD RETAIL (0.5%) 650 Albertson's, Inc. 13,832 1,990 Kroger Co.* 37,531 669 Safeway Inc.* 13,882 </Table> SEE NOTES TO FINANCIAL STATEMENTS 8 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- 640 Supervalu, Inc. $ 16,525 ------------ 81,770 ------------ FOOD: MAJOR DIVERSIFIED (1.7%) 510 Campbell Soup Co. 13,061 736 General Mills, Inc. 33,127 930 Heinz (H.J.) Co. 33,573 510 Kellogg Co. 18,243 3,290 PepsiCo, Inc. 158,315 ------------ 256,319 ------------ FOOD: MEAT/FISH/DAIRY (0.0%) 114 Dean Foods Co.* 3,740 ------------ FOOD: SPECIALTY/CANDY (0.2%) 200 Hershey Foods Corp. 15,540 77 McCormick & Co., Inc. (Non-Voting) 2,209 280 Wrigley (Wm.) Jr. Co. (Class A) 15,434 ------------ 33,183 ------------ GAS DISTRIBUTORS (0.3%) 430 KeySpan Corp. 15,149 180 Kinder Morgan, Inc. 9,810 771 NiSource Inc. 15,998 270 UGI Corp. 8,734 ------------ 49,691 ------------ HOME BUILDING (0.6%) 140 Centex Corp. 15,316 227 D.R. Horton, Inc. 9,920 130 KB HOME 8,954 200 Lennar Corp. (Class A) 19,580 190 Pulte Homes, Inc. 18,153 400 Toll Brothers, Inc.* 16,564 ------------ 88,487 ------------ HOME FURNISHINGS (0.2%) 353 Leggett & Platt, Inc. 7,180 160 Mohawk Industries, Inc.* 11,533 670 Newell Rubbermaid, Inc. 15,323 ------------ 34,036 ------------ HOME IMPROVEMENT CHAINS (1.6%) 4,474 Home Depot, Inc. (The) $ 164,464 1,400 Lowe's Companies, Inc. 81,620 ------------ 246,084 ------------ HOSPITAL/NURSING MANAGEMENT (0.1%) 554 Health Management Associates, Inc. (Class A) 14,238 101 Manor Care, Inc. 3,567 ------------ 17,805 ------------ HOUSEHOLD/PERSONAL CARE (3.3%) 522 Avon Products, Inc. 35,757 370 Clorox Co. (The) 17,360 1,005 Colgate-Palmolive Co. 52,762 310 Estee Lauder Companies, Inc. (The) (Class A) 11,780 2,090 Gillette Co. (The) 70,496 1,050 Kimberly-Clark Corp. 56,931 2,524 Procter & Gamble Co. (The) 242,910 ------------ 487,996 ------------ INDUSTRIAL CONGLOMERATES (0.9%) 1,600 3M Co. 126,464 400 ALLETE, Inc. 11,908 66 SPX Corp.* 3,584 ------------ 141,956 ------------ INDUSTRIAL MACHINERY (0.2%) 475 Illinois Tool Works Inc. 37,097 ------------ INDUSTRIAL SPECIALTIES (0.1%) 600 Ecolab Inc. 15,732 ------------ INFORMATION TECHNOLOGY SERVICES (2.4%) 900 Citrix Systems, Inc.* 21,618 240 Cognizant Technology Solutions Corp.* 11,009 1,020 Electronic Data Systems Corp. 22,052 3,102 International Business Machines Corp. 280,855 </Table> SEE NOTES TO FINANCIAL STATEMENTS 9 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- 780 PeopleSoft, Inc.* $ 16,497 485 Unisys Corp.* 7,915 ------------ 359,946 ------------ INSURANCE BROKERS/SERVICES (0.4%) 550 AON Corp. 12,067 45 Gallagher (Arthur J.) & Co. 1,408 936 Marsh & McLennan Companies, Inc. 41,596 ------------ 55,071 ------------ INTERNET RETAIL (0.3%) 505 Amazon.com, Inc.* 27,300 700 InterActiveCorp.* 22,995 ------------ 50,295 ------------ INTERNET SOFTWARE/SERVICES (0.5%) 900 BEA Systems, Inc.* 11,430 604 Siebel Systems, Inc.* 7,961 730 VeriSign, Inc.* 11,833 1,090 Yahoo! Inc.* 46,848 ------------ 78,072 ------------ INVESTMENT BANKS/BROKERS (1.3%) 97 AmeriTrade Holding Corp. (Class A)* 1,219 530 Goldman Sachs Group, Inc. (The) 50,922 45 Legg Mason, Inc. 3,587 1,764 Merrill Lynch & Co., Inc. 100,107 2,700 Schwab (Charles) Corp. (The) 31,320 ------------ 187,155 ------------ INVESTMENT MANAGERS (0.4%) 320 Franklin Resources, Inc. 15,306 902 Janus Capital Group Inc. 12,547 745 Mellon Financial Corp. 21,456 200 Price (T.) Rowe Group, Inc. 8,408 ------------ 57,717 ------------ LIFE/HEALTH INSURANCE (0.6%) 1,168 AFLAC, Inc. $ 42,013 460 Jefferson-Pilot Corp. 22,324 437 Lincoln National Corp. 17,135 593 UnumProvident Corp. 8,853 ------------ 90,325 ------------ MAJOR BANKS (6.0%) 2,809 Bank of America Corp. 211,883 2,230 Bank One Corp. 96,693 1,180 BB&T Corp. 46,445 328 Comerica, Inc. 17,105 2,000 FleetBoston Financial Corp. 81,200 642 KeyCorp 17,841 1,119 National City Corp. 37,542 550 PNC Financial Services Group 29,898 500 Popular, Inc. 23,580 402 SunTrust Banks, Inc. 28,562 170 UnionBanCal Corp. 9,683 2,453 Wachovia Corp. 112,225 3,312 Wells Fargo & Co. 189,877 ------------ 902,534 ------------ MAJOR TELECOMMUNICATIONS (3.4%) 808 ALLTEL Corp. 36,691 1,534 AT&T Corp. 30,419 3,400 BellSouth Corp. 88,502 6,300 SBC Communications, Inc. 146,664 2,000 Sprint Corp. (FON Group) 29,980 5,293 Verizon Communications Inc. 173,452 ------------ 505,708 ------------ MANAGED HEALTH CARE (1.4%) 400 Aetna Inc. 25,752 270 Anthem, Inc.* 19,472 798 Caremark Rx, Inc.* 21,307 302 CIGNA Corp. 16,202 60 Health Net Inc.* 1,962 600 Humana, Inc.* 13,398 230 Mid Atlantic Medical Services, Inc.* 14,122 </Table> SEE NOTES TO FINANCIAL STATEMENTS 10 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- 273 Oxford Health Plans, Inc.* $ 11,963 1,040 UnitedHealth Group Inc. 56,056 340 WellPoint Health Networks, Inc.* 31,787 ------------ 212,021 ------------ MEDIA CONGLOMERATES (1.5%) 8,453 Time Warner Inc.* 137,615 4,000 Walt Disney Co. (The) 92,360 ------------ 229,975 ------------ MEDICAL DISTRIBUTORS (0.5%) 830 Cardinal Health, Inc. 50,746 660 McKesson Corp. 19,272 63 Patterson Dental Co.* 4,290 ------------ 74,308 ------------ MEDICAL SPECIALTIES (2.7%) 584 Applera Corp. - Applied Biosystems Group 12,538 176 Bard (C.R.), Inc. 13,306 36 Bausch & Lomb, Inc. 1,808 1,137 Baxter International, Inc. 31,631 106 Beckman Coulter, Inc. 5,422 600 Becton, Dickinson & Co. 24,018 474 Biomet, Inc. 16,955 1,220 Boston Scientific Corp.* 43,786 770 Guidant Corp. 43,713 115 Hillenbrand Industries, Inc. 6,601 2,353 Medtronic, Inc. 106,356 321 St. Jude Medical, Inc.* 20,332 330 Stryker Corp. 26,730 390 Varian Medical Systems, Inc.* 26,914 460 Zimmer Holdings, Inc.* 30,323 ------------ 410,433 ------------ MEDICAL/NURSING SERVICES (0.2%) 390 DaVita, Inc.* 14,890 290 Lincare Holdings, Inc.* 8,651 ------------ 23,541 ------------ MISCELLANEOUS COMMERCIAL SERVICES (0.0%) 267 Sabre Holdings Corp. $ 5,567 ------------ MISCELLANEOUS MANUFACTURING (0.1%) 260 Pentair, Inc. 11,336 ------------ MOTOR VEHICLES (0.2%) 720 Harley-Davidson, Inc. 33,962 ------------ MULTI-LINE INSURANCE (2.0%) 4,504 American International Group, Inc. 261,007 601 Hartford Financial Services Group, Inc. (The) 33,055 268 Safeco Corp. 10,031 ------------ 304,093 ------------ OFFICE EQUIPMENT/SUPPLIES (0.2%) 175 Avery Dennison Corp. 9,639 420 Pitney Bowes, Inc. 16,695 ------------ 26,334 ------------ OIL & GAS PIPELINES (0.1%) 220 Western Gas Resources, Inc. 9,746 1,200 Williams Companies, Inc. (The) 11,256 ------------ 21,002 ------------ OIL & GAS PRODUCTION (0.9%) 714 Anadarko Petroleum Corp. 32,080 400 Apache Corp. 28,720 1,120 Chesapeake Energy Corp. 13,664 3 Cross Timbers Royalty Trust 81 700 Devon Energy Corp. 34,552 240 EOG Resources, Inc. 10,066 200 Pogo Producing Co. 8,710 420 XTO Energy Inc. 10,618 ------------ 138,491 ------------ OIL REFINING/MARKETING (0.1%) 350 Sunoco, Inc. 16,803 130 Valero Energy Corp. 5,603 ------------ 22,406 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 11 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- OILFIELD SERVICES/EQUIPMENT (0.2%) 870 Baker Hughes Inc. $ 25,108 480 FMC Technologies, Inc.* 10,214 ------------ 35,322 ------------ OTHER CONSUMER SERVICES (0.7%) 303 Apollo Group, Inc. (Class A)* 20,916 270 Career Education Corp.* 13,805 100 Corinthian Colleges, Inc.* 6,393 777 eBay Inc.* 43,395 260 ITT Educational Services, Inc.* 14,568 150 University of Phoenix Online* 11,297 ------------ 110,374 ------------ PACKAGED SOFTWARE (4.5%) 535 Adobe Systems Inc. 22,106 400 BMC Software, Inc.* 6,652 190 Fair Isaac Corp. 10,480 400 Intuit Inc.* 20,112 306 Mercury Interactive Corp.* 14,321 17,093 Microsoft Corp.** 439,290 524 Novell, Inc.* 4,978 7,396 Oracle Corp.* 88,826 820 Symantec Corp.* 26,921 1,100 VERITAS Software Corp.* 41,823 ------------ 675,509 ------------ PERSONNEL SERVICES (0.1%) 70 Manpower, Inc. 3,286 168 Monster Worldwide Inc.* 4,042 138 Robert Half International, Inc.* 3,072 ------------ 10,400 ------------ PHARMACEUTICALS: GENERIC DRUGS (0.4%) 89 Barr Laboratories, Inc.* 7,346 480 IVAX Corp.* 10,296 1,005 Mylan Laboratories, Inc. 25,447 380 Watson Pharmaceuticals, Inc.* 17,913 ------------ 61,002 ------------ PHARMACEUTICALS: MAJOR (3.2%) 5,835 Johnson & Johnson $ 287,607 4,536 Merck & Co., Inc. 184,162 ------------ 471,769 ------------ PHARMACEUTICALS: OTHER (0.5%) 250 Allergan, Inc. 18,683 722 Forest Laboratories, Inc.* 39,450 401 King Pharmaceuticals, Inc.* 5,177 370 Sepracor, Inc.* 9,169 ------------ 72,479 ------------ PROPERTY - CASUALTY INSURERS (0.8%) 400 Berkley (W.R.) Corp. 13,660 292 Chubb Corp. (The) 19,111 200 Cincinnati Financial Corp. 8,106 410 Progressive Corp. (The) 32,021 350 St. Paul Companies, Inc. (The) 12,985 1,920 Travelers Property Casualty Corp. (Class B) 29,952 ------------ 115,835 ------------ PUBLISHING: NEWSPAPERS (0.3%) 86 New York Times Co. (The) (Class A) 3,947 36 Scripps (E.W.) Co. (Class A) 3,314 400 Tribune Co. 19,540 17 Washington Post Co. (The) (Class B) 13,659 ------------ 40,460 ------------ PULP & PAPER (0.1%) 500 MeadWestvaco Corp. 12,760 ------------ RAILROADS (0.1%) 1,013 Norfolk Southern Corp. 21,688 ------------ REAL ESTATE DEVELOPMENT (0.1%) 370 Catellus Development Corp. 8,695 ------------ REAL ESTATE INVESTMENT TRUSTS (2.3%) 440 Archstone-Smith Trust 12,091 </Table> SEE NOTES TO FINANCIAL STATEMENTS 12 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- 340 Boston Properties, Inc. $ 15,725 200 CBL & Associates Properties, Inc. 11,250 390 Chelsea Property Group, Inc. 21,060 468 Duke Realty Corp. 14,414 898 Equity Office Properties Trust 24,902 476 Equity Residential 13,975 380 General Growth Properties, Inc. 30,628 225 Health Care Property Investors, Inc. 10,539 300 Hospitality Properties Trust 11,865 1,400 Host Marriott Corp.* 15,610 560 iStar Financial Inc. 21,857 380 Kimco Realty Corp. 16,720 196 Liberty Property Trust 7,415 757 Plum Creek Timber Co., Inc. 20,159 695 ProLogis Trust 21,198 300 Public Storage, Inc. 13,320 276 Rouse Co. (The) 12,693 490 Simon Property Group, Inc. 23,251 340 Vornado Realty Trust 18,601 ------------ 337,273 ------------ RECREATIONAL PRODUCTS (0.4%) 430 Brunswick Corp. 12,922 552 Electronic Arts Inc.* 24,415 950 Mattel, Inc. 19,228 ------------ 56,565 ------------ REGIONAL BANKS (2.2%) 850 AmSouth Bancorporation 20,392 500 Banknorth Group, Inc. 16,385 400 Charter One Financial, Inc. 13,288 69 Compass Bancshares, Inc. 2,699 970 Fifth Third Bancorp 56,386 300 First Tennessee National Corp. 13,380 349 Hibernia Corp. (Class A) 7,975 408 North Fork Bancorporation, Inc. 16,291 394 Northern Trust Corp. 17,671 500 Regions Financial Corp. 18,555 548 Synovus Financial Corp. $ 15,706 250 TCF Financial Corp. 13,185 3,641 U.S. Bancorp 100,892 489 Union Planters Corp. 16,875 66 Zions Bancorporation 4,070 ------------ 333,750 ------------ RESTAURANTS (0.8%) 450 Darden Restaurants, Inc. 9,320 113 Krispy Kreme Doughnuts, Inc.* 4,675 2,531 McDonald's Corp. 64,870 172 Outback Steakhouse, Inc. 7,697 990 Starbucks Corp.* 31,749 227 Wendy's International, Inc. 8,814 ------------ 127,125 ------------ SAVINGS BANKS (1.2%) 110 Astoria Financial Corp. 4,112 250 Golden West Financial Corp. 25,225 462 GreenPoint Financial Corp. 15,699 470 New York Community Bancorp, Inc.* 18,260 1,119 Sovereign Bancorp, Inc. 25,357 1,895 Washington Mutual, Inc. 86,810 ------------ 175,463 ------------ SEMICONDUCTORS (5.4%) 721 Advanced Micro Devices, Inc.* 12,964 4,100 Agere Systems, Inc. (Class B)* 13,858 1,126 Altera Corp.* 28,522 700 Analog Devices, Inc. 34,825 750 Broadcom Corp. (Class A)* 27,323 239 Cypress Semiconductor Corp.* 5,349 280 Integrated Circuit Systems, Inc.* 8,330 12,843 Intel Corp. 429,341 105 International Rectifier Corp.* 5,735 350 Intersil Corp. (Class A) 9,244 665 LSI Logic Corp.* 6,231 705 Maxim Integrated Products, Inc. 36,716 460 Microchip Technology Inc. 15,824 1,154 Micron Technology, Inc.* 15,014 500 National Semiconductor Corp.* 22,360 155 NVIDIA Corp.* 3,278 </Table> SEE NOTES TO FINANCIAL STATEMENTS 13 <Page> <Table> <Caption> NUMBER OF SHARES VALUE - ------------------------------------------------------------------------------- 500 PMC - Sierra, Inc.* $ 10,185 3,195 Texas Instruments Inc. 95,083 570 Xilinx, Inc.* 21,426 ------------ 801,608 ------------ SERVICES TO THE HEALTH INDUSTRY (0.4%) 100 AdvancePCS* 5,566 161 Express Scripts, Inc. (Class A)* 10,422 557 IMS Health Inc. 12,828 536 Medco Health Solutions Inc.* 19,526 137 Omnicare, Inc. 5,469 ------------ 53,811 ------------ SPECIALTY INSURANCE (0.6%) 251 Ambac Financial Group, Inc. 17,256 500 Fidelity National Financial, Inc. 17,665 370 MBIA Inc. 21,504 131 MGIC Investment Corp. 6,936 69 PMI Group, Inc. (The) 2,569 420 Radian Group, Inc. 20,727 ------------ 86,657 ------------ SPECIALTY STORES (1.0%) 176 AutoZone, Inc.* 16,836 695 Bed Bath & Beyond Inc.* 29,357 170 CarMax Inc.* 5,598 200 Michaels Stores, Inc. 9,450 823 Office Depot, Inc.* 13,045 179 PETSMART, Inc. 4,325 400 Regis Corp. 16,380 1,170 Staples, Inc.* 31,766 310 Tiffany & Co. 14,059 150 Toys 'R' Us, Inc.* 1,761 339 Williams-Sonoma, Inc.* 12,218 ------------ 154,795 ------------ SPECIALTY TELECOMMUNICATIONS (0.2%) 500 CenturyTel, Inc. 16,350 684 Citizens Communications Co.* 7,428 117 NTL, Inc.* $ 7,624 ------------ 31,402 ------------ STEEL (0.1%) 304 Nucor Corp. 17,057 ------------ TELECOMMUNICATION EQUIPMENT (1.6%) 980 CIENA Corp.* 6,938 287 Comverse Technology, Inc.* 5,519 2,574 Corning Inc.* 29,498 280 InterDigital Communications Corp.* 5,734 10,225 Lucent Technologies Inc.* 32,720 5,000 Motorola, Inc. 70,200 1,610 QUALCOMM Inc. 71,726 616 Tellabs, Inc.* 4,928 200 UTStarcom, Inc.* 7,576 ------------ 234,839 ------------ TOOLS/HARDWARE (0.0%) 150 Black & Decker Corp. (The) 6,959 ------------ TRUCKS/CONSTRUCTION/FARM MACHINERY (0.2%) 450 Deere & Co. 27,554 ------------ WHOLESALE DISTRIBUTORS (0.1%) 200 Fisher Scientific International, Inc.* 8,054 300 Genuine Parts Co. 9,444 ------------ 17,498 ------------ WIRELESS TELECOMMUNICATIONS (0.6%) 5,340 AT&T Wireless Services Inc.* 40,050 1,910 Nextel Communications, Inc. (Class A)* 48,380 1,258 Sprint Corp. (PCS Group)* 5,774 ------------ 94,204 ------------ TOTAL COMMON STOCKS (COST $13,883,497) 13,518,526 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 14 <Page> <Table> <Caption> PRINCIPAL AMOUNT IN THOUSANDS VALUE - ------------------------------------------------------------------------------- SHORT-TERM INVESTMENT (9.4%) REPURCHASE AGREEMENT $ 1,402 Joint repurchase agreement account 1.06% due 12/01/03 (dated 11/28/03; proceeds $1,402,124) (a) (COST $1,402,000) $ 1,402,000 ------------ TOTAL INVESTMENTS (COST $15,285,497) (b)(c) 99.8% 14,920,526 OTHER ASSETS IN EXCESS OF LIABILITIES 0.2 37,098 ----- ------------ NET ASSETS 100.0% $ 14,957,624 ===== ============ </Table> - ---------- * NON-INCOME PRODUCING SECURITY. ** A PORTION OF THIS SECURITY IS PHYSICALLY SEGREGATED IN CONNECTION WITH OPEN FUTURES CONTRACTS. (a) COLLATERALIZED BY FEDERAL AGENCY AND U.S. TREASURY OBLIGATIONS. (b) SECURITIES HAVE BEEN DESIGNATED AS COLLATERAL IN AN AMOUNT EQUAL TO $1,155,251 IN CONNECTION WITH OPEN FUTURES CONTRACTS. (c) THE AGGREGATE COST FOR FEDERAL INCOME TAX PURPOSES IS $15,286,552. THE AGGREGATE GROSS UNREALIZED APPRECIATION IS $1,418,760 AND THE AGGREGATE GROSS UNREALIZED DEPRECIATION IS $1,784,786, RESULTING IN NET UNREALIZED DEPRECIATION OF $366,026. FUTURES CONTRACTS OPEN AT NOVEMBER 30, 2003: <Table> <Caption> DESCRIPTION, UNDERLYING DELIVERY FACE NUMBER OF LONG/ MONTH, AND AMOUNT AT UNREALIZED CONTRACTS SHORT YEAR VALUE APPRECIATION - ---------------------------------------------------------------------------- 23 Long S&P 500 Index EMINI December 2003 $ 1,216,470 $ 25,650 8 Long Nasdaq 100 Index EMINI December 2003 228,000 6,192 --------- Total unrealized appreciation $ 31,842 ========= </Table> SEE NOTES TO FINANCIAL STATEMENTS 15 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES NOVEMBER 30, 2003 <Table> ASSETS: Investments in securities, at value (cost $15,285,497) $ 14,920,526 Receivable for: Shares of beneficial interest sold 29,679 Dividends 13,272 Variation margin 1,905 Prepaid expenses and other assets 5,675 Receivable from affiliate 59,662 --------------- TOTAL ASSETS 15,030,719 --------------- LIABILITIES: Distribution fee payable 8,493 Accrued expenses and other payables 64,602 --------------- TOTAL LIABILITIES 73,095 --------------- NET ASSETS $ 14,957,624 =============== COMPOSITION OF NET ASSETS: Paid-in-capital $ 18,376,668 Net unrealized depreciation (333,129) Accumulated undistributed net investment income 71,237 Accumulated net realized loss (3,157,152) --------------- NET ASSETS $ 14,957,624 =============== CLASS A SHARES: Net Assets $ 2,102,898 Shares Outstanding (UNLIMITED AUTHORIZED, $.01 PAR VALUE) 236,902 NET ASSET VALUE PER SHARE $ 8.88 =============== MAXIMUM OFFERING PRICE PER SHARE, (NET ASSET VALUE PLUS 5.54% OF NET ASSET VALUE) $ 9.37 =============== CLASS B SHARES: Net Assets $ 8,546,436 Shares Outstanding (UNLIMITED AUTHORIZED, $.01 PAR VALUE) 968,818 NET ASSET VALUE PER SHARE $ 8.82 =============== CLASS C SHARES: Net Assets $ 1,503,341 Shares Outstanding (UNLIMITED AUTHORIZED, $.01 PAR VALUE) 171,022 NET ASSET VALUE PER SHARE $ 8.79 =============== CLASS D SHARES: Net Assets $ 2,804,949 Shares Outstanding (UNLIMITED AUTHORIZED, $.01 PAR VALUE) 315,283 NET ASSET VALUE PER SHARE $ 8.90 =============== </Table> SEE NOTES TO FINANCIAL STATEMENTS 16 <Page> STATEMENT OF OPERATIONS FOR THE YEAR ENDED NOVEMBER 30, 2003 <Table> NET INVESTMENT INCOME: INCOME Dividends $ 159,999 Interest 3,584 --------------- TOTAL INCOME 163,583 --------------- EXPENSES Distribution fee (Class A shares) 2,332 Distribution fee (Class B shares) 63,392 Distribution fee (Class C shares) 11,009 Shareholder reports and notices 58,741 Professional fees 48,173 KLD licensing fee 44,625 Investment management fee 43,770 Transfer agent fees and expenses 17,383 --------------- TOTAL EXPENSES 289,425 Less: amounts waived/reimbursed (212,692) --------------- NET EXPENSES 76,733 --------------- NET INVESTMENT INCOME 86,850 --------------- NET REALIZED AND UNREALIZED GAIN (LOSS): NET REALIZED GAIN/LOSS ON: Investments (967,101) Futures contracts 43,447 --------------- NET REALIZED LOSS (923,654) --------------- NET CHANGE IN UNREALIZED APPRECIATION/DEPRECIATION ON: Investments 2,345,255 Futures contracts 29,845 --------------- NET APPRECIATION 2,375,100 --------------- NET GAIN 1,451,446 --------------- NET INCREASE $ 1,538,296 =============== </Table> SEE NOTES TO FINANCIAL STATEMENTS 17 <Page> STATEMENT OF CHANGES IN NET ASSETS <Table> <Caption> FOR THE YEAR FOR THE YEAR ENDED ENDED NOVEMBER 30, 2003 NOVEMBER 30, 2002 ----------------- ----------------- INCREASE (DECREASE) IN NET ASSETS: OPERATIONS: Net investment income $ 86,850 $ 134,324 Net realized loss (923,654) (2,093,630) Net change in unrealized depreciation 2,375,100 (1,568,271) ------------- ------------- NET INCREASE (DECREASE) 1,538,296 (3,527,577) ------------- ------------- DIVIDENDS TO SHAREHOLDERS FROM NET INVESTMENT INCOME: Class A shares (11,380) (1,868) Class B shares (41,845) (2,692) Class C shares (8,410) (1,886) Class D shares (70,366) (79,073) ------------- ------------- TOTAL DIVIDENDS (132,001) (85,519) ------------- ------------- Net increase (decrease) from transactions in shares of beneficial interest 1,726,063 (3,480,546) ------------- ------------- NET INCREASE (DECREASE) 3,132,358 (7,093,642) NET ASSETS: Beginning of period 11,825,266 18,918,908 ------------- ------------- END OF PERIOD (INCLUDING ACCUMULATED UNDISTRIBUTED NET INVESTMENT INCOME OF $71,237 AND $119,907, RESPECTIVELY) $ 14,957,624 $ 11,825,266 ============= ============= </Table> SEE NOTES TO FINANCIAL STATEMENTS 18 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND NOTES TO FINANCIAL STATEMENTS - NOVEMBER 30, 2003 1. ORGANIZATION AND ACCOUNTING POLICIES Morgan Stanley KLD Social Index Fund (the "Fund") is registered under the Investment Company Act of 1940, as amended (the "Act"), as a non-diversified, open-end management investment company. The Fund's investment objective is to provide investment results that before expenses corresponds to the total return of the KLD Large Cap Social(SM) Index ("KLD Index"). The Fund seeks to achieve its objective by investing, under normal circumstances, at least 80% of the value of its net assets in common stocks of companies included in the KLD Index. The Fund was organized as a Massachusetts business trust on April 6, 2001 and commenced operations on July 13, 2001. The Fund offers Class A shares, Class B shares, Class C shares and Class D shares. The four classes are substantially the same except that most Class A shares are subject to a sales charge imposed at the time of purchase and some Class A shares, and most Class B shares and Class C shares are subject to a contingent deferred sales charge imposed on shares redeemed within one year, six years and one year, respectively. Class D shares are not subject to a sales charge. Additionally, Class A shares, Class B shares and Class C shares incur distribution expenses. The following is a summary of significant accounting policies: A. VALUATION OF INVESTMENTS -- (1) an equity portfolio security listed or traded on the New York or American Stock Exchange or other exchange is valued at its latest sale price prior to the time when assets are valued; if there were no sales that day, the security is valued at the mean between the last reported bid and asked price; (2) an equity portfolio security listed or traded on the Nasdaq is valued at the Nasdaq Official Closing Price; if there were no sales that day, the security is valued at the mean between the last reported bid and asked price; (3) all other portfolio securities for which over-the-counter market quotations are readily available are valued at the mean between the last reported bid and asked price. In cases where a security is traded on more than one exchange, the security is valued on the exchange designated as the primary market; (4) for equity securities traded on foreign exchanges, the last reported sale price or the latest bid price may be used if there were no sales on a particular day; (5) futures are valued at the latest price published by the commodities exchange on which they trade; (6) when market quotations are not readily available or Morgan Stanley Investment Advisors Inc. (the "Investment Manager") determines that the latest sale price, the bid price or the mean between the last reported bid and asked price do not reflect a security's market value, portfolio securities are valued at their fair value as determined in good faith under procedures established by and under the general supervision of the Fund's Trustees; and (7) short-term debt securities having a maturity date of more than sixty days at time of purchase are valued on a mark-to-market basis until sixty days prior to maturity and thereafter at amortized cost based on their value on the 61st day. Short-term debt securities having a maturity date of sixty days or less at the time of purchase are valued at amortized cost. 19 <Page> B. ACCOUNTING FOR INVESTMENTS -- Security transactions are accounted for on the trade date (date the order to buy or sell is executed). Realized gains and losses on security transactions are determined by the identified cost method. Dividend income and other distributions are recorded on the ex-dividend date. Discounts are accreted and premiums are amortized over the life of the respective securities. Interest income is accrued daily. C. REPURCHASE AGREEMENTS -- Pursuant to an Exemptive Order issued by the Securities and Exchange Commission, the Fund, along with other affiliated entities managed by the Investment Manager, may transfer uninvested cash balances into one or more joint repurchase agreement accounts. These balances are invested in one or more repurchase agreements and are collateralized by cash, U.S. Treasury or federal agency obligations. The Fund may also invest directly with institutions in repurchase agreements. The Fund's custodian receives the collateral, which is marked-to-market daily to determine that the value of the collateral does not decrease below the repurchase price plus accrued interest. D. MULTIPLE CLASS ALLOCATIONS -- Investment income, expenses (other than distribution fees), and realized and unrealized gains and losses are allocated to each class of shares based upon the relative net asset value on the date such items are recognized. Distribution fees are charged directly to the respective class. E. FUTURES CONTRACTS -- A futures contract is an agreement between two parties to buy and sell financial instruments or contracts based on financial indices at a set price on a future date. Upon entering into such a contract, the Fund is required to pledge to the broker cash, U.S. Government securities or other liquid portfolio securities equal to the minimum initial margin requirements of the applicable futures exchange. Pursuant to the contract, the Fund agrees to receive from or pay to the broker an amount of cash equal to the daily fluctuation in the value of the contract. Such receipts or payments known as variation margin are recorded by the Fund as unrealized gains and losses. Upon closing of the contract, the Fund realizes a 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. F. FEDERAL INCOME TAX POLICY -- It is the Fund's policy to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all of its taxable income to its shareholders. Accordingly, no federal income tax provision is required. G. DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS -- Dividends and distributions to shareholders are recorded on the ex-dividend date. H. USE OF ESTIMATES -- The preparation of financial statements in accordance with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts and disclosures. Actual results could differ from those estimates. 20 <Page> 2. INVESTMENT MANAGEMENT AGREEMENT Pursuant to an Investment Management Agreement, the Fund pays the Investment Manager a management fee, accrued daily and payable monthly, by applying the annual rate of 0.40% to the average net assets of the Fund determined as of the close of each business day. The Investment Manager has agreed to waive its fee and assume all operating expenses (except for distribution fees) until such time as the Fund has $50 million of net assets or December 31, 2004, whichever occurs first. Thereafter, the Investment Manager has agreed to assume all operating expenses (except for distribution fees) and to waive the compensation provided for in its Investment Management Agreement to the extent that such expenses and compensation on an annual basis exceed 0.60% of the daily net assets of the Fund. At November 30, 2003, included in the Statement of Assets and Liabilities is a receivable from affiliate, which represents expense reimbursements due to the Fund 3. PLAN OF DISTRIBUTION Shares of the Fund are distributed by Morgan Stanley Distributors Inc. (the "Distributor"), an affiliate of the Investment Manager. The Fund has adopted a Plan of Distribution (the "Plan") pursuant to Rule 12b-1 under the Act. The Plan provides that the Fund will pay the Distributor a fee which is accrued daily and paid monthly at the following annual rates: (i) Class A -- up to 0.25% of the average daily net assets of Class A; (ii) Class B -- 1.0% of the average daily net assets of Class B; and (iii) Class C -- up to 1.0% of the average daily net assets of Class C. In the case of Class B shares, provided that the Plan continues in effect, any cumulative expenses incurred by the Distributor but not yet recovered may be recovered through the payment of future distribution fees from the Fund pursuant to the Plan and contingent deferred sales charges paid by investors upon redemption of Class B shares. Although there is no legal obligation for the Fund to pay expenses incurred in excess of payments made to the Distributor under the Plan and the proceeds of contingent deferred sales charges paid by investors upon redemption of shares, if for any reason the Plan is terminated, the Trustees will consider at that time the manner in which to treat such expenses. The Distributor has advised the Fund that such excess amounts totaled $1,130,656 at November 30, 2003. In the case of Class A shares and Class C shares, expenses incurred pursuant to the Plan in any calendar year in excess of 0.25% or 1.0% of the average daily net assets of Class A or Class C, respectively, will not be reimbursed by the Fund through payments in any subsequent year, except that expenses representing a gross sales credit to Morgan Stanley Financial Advisors or other selected broker-dealer representatives may be reimbursed in the subsequent calendar year. For the year ended November 30, 2003, the distribution fee was accrued for Class A shares and Class C shares at the annual rate of 0.20% and 1.0%, respectively. 21 <Page> The Distributor has informed the Fund that for the year ended November 30, 2003, it received contingent deferred sales charges from certain redemptions of the Fund's Class B shares and Class C shares of $16,514 and $68, respectively and received $28,091 in front-end sales charges from sales of the Fund's Class A shares. The respective shareholders pay such charges which are not an expense of the Fund. 4. SECURITY TRANSACTIONS AND TRANSACTIONS WITH AFFILIATES The cost of purchases and proceeds from sales of portfolio securities, excluding short-term investments, for the year ended November 30, 2003, aggregated $3,007,198 and $2,521,084, respectively. Morgan Stanley Trust, an affiliate of the Investment Manager and Distributor, is the Fund's transfer agent. At November 30, 2003, the Fund had transfer agent fees and expenses payable of approximately $1,600. 5. SHARES OF BENEFICIAL INTEREST Transactions in shares of beneficial interest were as follows: <Table> <Caption> FOR THE YEAR FOR THE YEAR ENDED ENDED NOVEMBER 30, 2003 NOVEMBER 30, 2002 ------------------------ ------------------------ SHARES AMOUNT SHARES AMOUNT -------- ------------ -------- ------------ CLASS A SHARES Sold 182,321 $ 1,452,634 78,538 $ 650,574 Reinvestment of dividends 1,546 11,206 199 1,868 Redeemed (44,830) (331,078) (15,868) (121,933) -------- ------------ -------- ------------ Net increase -- Class A 139,037 1,132,762 62,869 530,509 -------- ------------ -------- ------------ CLASS B SHARES Sold 344,034 2,744,983 354,989 3,046,133 Reinvestment of dividends 5,149 37,382 255 2,389 Redeemed (118,946) (914,768) (88,137) (678,301) -------- ------------ -------- ------------ Net increase -- Class B 230,237 1,867,597 267,107 2,370,221 -------- ------------ -------- ------------ CLASS C SHARES Sold 66,178 531,198 78,785 674,914 Reinvestment of dividends 984 7,124 160 1,494 Redeemed (24,046) (182,495) (9,086) (72,352) -------- ------------ -------- ------------ Net increase -- Class C 43,116 355,827 69,859 604,056 -------- ------------ -------- ------------ CLASS D SHARES Sold 230,463 1,880,364 96,739 787,983 Reinvestment of dividends 9,298 67,503 8,438 79,063 Redeemed (495,319) (3,577,990) (985,266) (7,852,378) -------- ------------ -------- ------------ Net decrease -- Class D (255,558) (1,630,123) (880,089) (6,985,332) -------- ------------ -------- ------------ Net increase (decrease) in Fund 156,832 $ 1,726,063 (480,254) $ (3,480,546) ======== ============ ======== ============ </Table> 22 <Page> 6. PURPOSES OF AND RISKS RELATING TO CERTAIN FINANCIAL INSTRUMENTS The Fund may purchase and sell stock index futures ("futures contracts") for the following reasons: to simulate full investment in the KLD Index while retaining a cash balance for fund management purposes; to facilitate trading; to reduce transaction costs; or to seek higher investment returns when a futures contract is priced more attractively than stocks comprising the KLD Index. These futures contracts involve elements of market risk in excess of the amount reflected in the Statement of Assets and Liabilities. The Fund bears the risk of an unfavorable change in the value of the underlying securities. Risks may also arise upon entering into these contracts from the potential inability of the counter parties to meet the terms of their contracts. 7. FEDERAL INCOME TAX STATUS The amount of dividends and distributions from net investment income and net realized capital gains are determined in accordance with federal income tax regulations which may differ from generally accepted accounting principles. These "book/tax" differences are either considered temporary or permanent in nature. To the extent these differences are permanent in nature, such amounts are reclassified within the capital accounts based on their federal tax-basis treatment; temporary differences do not require reclassification. Dividends and distributions which exceed net investment income and net realized capital gains for tax purposes are reported as distributions of paid-in-capital. The tax character of distributions paid was as follows: <Table> <Caption> FOR THE YEAR FOR THE YEAR ENDED ENDED NOVEMBER 30, 2003 NOVEMBER 30, 2002 ----------------- ----------------- Ordinary income $ 132,001 $ 85,519 As of November 30, 2003, the tax-basis components of accumulated losses were as follows: <Caption> Undistributed ordinary income $ 70,304 Undistributed long-term gains -- ------------ Net accumulated earnings 70,304 Capital loss carryforward* (3,123,322) Net unrealized depreciation (366,026) ------------ Total accumulated losses $ (3,419,044) ============ </Table> * As of November 30, 2003, the Fund had a net capital loss carryforward of $3,123,322 of which $19,969 will expire on November 30, 2009, $2,198,221 will expire on November 30, 2010 and $905,132 will expire on November 30, 2011 to offset future capital gains to the extent provided by regulations. 23 <Page> As of November 30, 2003, the Fund had temporary book/tax differences primarily attributable to capital loss deferrals on wash sales and mark-to-market of open futures contracts and permanent book/tax differences attributable to tax adjustments on real estate investment trusts held by the Fund. To reflect reclassifications arising from the permanent differences, accumulated undistributed net investment income was charged and accumulated net realized loss was credited $3,519. 8. LEGAL MATTERS The Investment Manager, certain affiliates of the Investment Manager and certain investment companies advised by the Investment Manager or its affiliates, including the Fund, are named as defendants in a number of recently filed, similar class action complaints. These complaints generally allege that defendants, including the Fund, violated their statutory disclosure obligations and fiduciary duties by failing properly to disclose (i) that the Investment Manager and certain affiliates of the Investment Manager allegedly offered economic incentives to brokers and others to steer investors to the funds advised by the Investment Manager or its affiliates rather than funds managed by other companies, and (ii) that the funds advised by the Investment Manager or its affiliates, including the Fund, allegedly paid excessive commissions to brokers in return for their alleged efforts to steer investors to these funds. The complaints seek, among other things, unspecified compensatory damages, rescissionary damages, fees and costs. The defendants intend to move to dismiss these actions and otherwise vigorously to defend them. While the Fund believes that it has meritorious defenses, the ultimate outcome of these matters is not presently determinable at this early stage of the litigation, and no provision has been made in the Fund's financial statements for the effect, if any, of these matters. 24 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND FINANCIAL HIGHLIGHTS Selected ratios and per share data for a share of beneficial interest outstanding throughout each period: <Table> <Caption> FOR THE PERIOD FOR THE YEAR FOR THE YEAR JULY 13, 2001* ENDED ENDED THROUGH NOVEMBER 30, 2003 NOVEMBER 30, 2002 NOVEMBER 30, 2001 ----------------- ----------------- ----------------- CLASS A SHARES SELECTED PER SHARE DATA: Net asset value, beginning of period $ 7.73 $ 9.39 $ 10.00 -------- -------- -------- Income (loss) from investment operations: Net investment income++ 0.10 0.09 0.03 Net realized and unrealized gain (loss) 1.17 (1.70) (0.64) -------- -------- -------- Total income (loss) from investment operations 1.27 (1.61) (0.61) -------- -------- -------- Less dividends from net investment income (0.12) (0.05) - -------- -------- -------- Net asset value, end of period $ 8.88 $ 7.73 $ 9.39 ======== ======== ======== TOTAL RETURN+ 16.72% (17.25)% (6.10)%(1) RATIOS TO AVERAGE NET ASSETS(3)(4): Expenses 0.20% 0.24% 0.25%(2) Net investment income 1.29% 1.01% 0.85%(2) SUPPLEMENTAL DATA: Net assets, end of period, in thousands $ 2,103 $ 756 $ 329 Portfolio turnover rate 24% 13% 3%(1) </Table> - ---------- * COMMENCEMENT OF OPERATIONS. ++ THE PER SHARE AMOUNTS WERE COMPUTED USING AN AVERAGE NUMBER OF SHARES OUTSTANDING DURING THE PERIOD. + DOES NOT REFLECT THE DEDUCTION OF SALES CHARGE. CALCULATED BASED ON THE NET ASSET VALUE AS OF THE LAST BUSINESS DAY OF THE PERIOD. (1) NOT ANNUALIZED. (2) ANNUALIZED. (3) REFLECTS OVERALL FUND RATIOS FOR INVESTMENT INCOME AND NON-CLASS SPECIFIC EXPENSES. (4) IF THE FUND HAD BORNE ALL ITS EXPENSES THAT WERE REIMBURSED OR WAIVED BY THE INVESTMENT MANAGER, THE ANNUALIZED EXPENSE AND NET INVESTMENT LOSS RATIOS WOULD HAVE BEEN AS FOLLOWS: <Table> <Caption> NET INVESTMENT PERIOD ENDED EXPENSE RATIO LOSS RATIO ------------ --------------- ---------------- November 30, 2003 2.14% (0.65)% November 30, 2002 2.14% (0.89)% November 30, 2001 2.35% (1.25)% </Table> SEE NOTES TO FINANCIAL STATEMENTS 25 <Page> <Table> <Caption> FOR THE PERIOD FOR THE YEAR FOR THE YEAR JULY 13, 2001* ENDED ENDED THROUGH NOVEMBER 30, 2003 NOVEMBER 30, 2002 NOVEMBER 30, 2001 ----------------- ----------------- ----------------- CLASS B SHARES SELECTED PER SHARE DATA: Net asset value, beginning of period $ 7.68 $ 9.36 $ 10.00 -------- -------- -------- Income (loss) from investment operations: Net investment income++ 0.04 0.02 0.00 Net realized and unrealized gain (loss) 1.16 (1.69) (0.64) -------- -------- -------- Total income (loss) from investment operations 1.20 (1.67) (0.64) -------- -------- -------- Less dividends from net investment income (0.06) (0.01) - -------- -------- -------- Net asset value, end of period $ 8.82 $ 7.68 $ 9.36 ======== ======== ======== TOTAL RETURN+ 15.75% (17.90)% (6.40)%(1) RATIOS TO AVERAGE NET ASSETS(3)(4): Expenses 1.00% 1.00% 1.00%(2) Net investment income 0.49% 0.25% 0.10%(2) SUPPLEMENTAL DATA: Net assets, end of period, in thousands $ 8,547 $ 5,670 $ 4,413 Portfolio turnover rate 24% 13% 3%(1) </Table> - ---------- * COMMENCEMENT OF OPERATIONS. ++ THE PER SHARE AMOUNTS WERE COMPUTED USING AN AVERAGE NUMBER OF SHARES OUTSTANDING DURING THE PERIOD. + DOES NOT REFLECT THE DEDUCTION OF SALES CHARGE. CALCULATED BASED ON THE NET ASSET VALUE AS OF THE LAST BUSINESS DAY OF THE PERIOD. (1) NOT ANNUALIZED. (2) ANNUALIZED. (3) REFLECTS OVERALL FUND RATIOS FOR INVESTMENT INCOME AND NON-CLASS SPECIFIC EXPENSES. (4) IF THE FUND HAD BORNE ALL ITS EXPENSES THAT WERE REIMBURSED OR WAIVED BY THE INVESTMENT MANAGER, THE ANNUALIZED EXPENSE AND NET INVESTMENT LOSS RATIOS WOULD HAVE BEEN AS FOLLOWS: <Table> <Caption> NET INVESTMENT PERIOD ENDED EXPENSE RATIO LOSS RATIO ------------ --------------- ---------------- November 30, 2003 2.94% (1.45)% November 30, 2002 2.90% (1.65)% November 30, 2001 3.10% (2.00)% </Table> SEE NOTES TO FINANCIAL STATEMENTS 26 <Page> <Table> <Caption> FOR THE PERIOD FOR THE YEAR FOR THE YEAR JULY 13, 2001* ENDED ENDED THROUGH NOVEMBER 30, 2003 NOVEMBER 30, 2002 NOVEMBER 30, 2001 ----------------- ----------------- ----------------- CLASS C SHARES SELECTED PER SHARE DATA: Net asset value, beginning of period $ 7.66 $ 9.36 $ 10.00 -------- -------- -------- Income (loss) from investment operations: Net investment income++ 0.04 0.02 0.00 Net realized and unrealized gain (loss) 1.16 (1.69) (0.64) -------- -------- -------- Total income (loss) from investment operations 1.20 (1.67) (0.64) -------- -------- -------- Less dividends from net investment income (0.07) (0.03) - -------- -------- -------- Net asset value, end of period $ 8.79 $ 7.66 $ 9.36 ======== ======== ======== TOTAL RETURN+ 15.81% (17.92)% (6.40)%(1) RATIOS TO AVERAGE NET ASSETS(3)(4): Expenses 1.00% 1.00% 1.00%(2) Net investment income 0.49% 0.25% 0.10%(2) SUPPLEMENTAL DATA: Net assets, end of period, in thousands $ 1,503 $ 980 $ 544 Portfolio turnover rate 24% 13% 3%(1) </Table> - ---------- * COMMENCEMENT OF OPERATIONS. ++ THE PER SHARE AMOUNTS WERE COMPUTED USING AN AVERAGE NUMBER OF SHARES OUTSTANDING DURING THE PERIOD. + DOES NOT REFLECT THE DEDUCTION OF SALES CHARGE. CALCULATED BASED ON THE NET ASSET VALUE AS OF THE LAST BUSINESS DAY OF THE PERIOD. (1) NOT ANNUALIZED. (2) ANNUALIZED. (3) REFLECTS OVERALL FUND RATIOS FOR INVESTMENT INCOME AND NON-CLASS SPECIFIC EXPENSES. (4) IF THE FUND HAD BORNE ALL ITS EXPENSES THAT WERE REIMBURSED OR WAIVED BY THE INVESTMENT MANAGER, THE ANNUALIZED EXPENSE AND NET INVESTMENT LOSS RATIOS WOULD HAVE BEEN AS FOLLOWS: <Table> <Caption> NET INVESTMENT PERIOD ENDED EXPENSE RATIO LOSS RATIO ------------ --------------- ---------------- November 30, 2003 2.94% (1.45)% November 30, 2002 2.90% (1.65)% November 30, 2001 3.10% (2.00)% </Table> SEE NOTES TO FINANCIAL STATEMENTS 27 <Page> <Table> <Caption> FOR THE PERIOD FOR THE YEAR FOR THE YEAR JULY 13, 2001* ENDED ENDED THROUGH NOVEMBER 30, 2003 NOVEMBER 30, 2002 NOVEMBER 30, 2001 ----------------- ----------------- ----------------- CLASS D SHARES SELECTED PER SHARE DATA: Net asset value, beginning of period $ 7.74 $ 9.40 $ 10.00 -------- -------- -------- Income (loss) from investment operations: Net investment income++ 0.12 0.11 0.04 Net realized and unrealized gain (loss) 1.17 (1.71) (0.64) -------- -------- -------- Total income (loss) from investment operations 1.29 (1.60) (0.60) -------- -------- -------- Less dividends from net investment income (0.13) (0.06) - -------- -------- -------- Net asset value, end of period $ 8.90 $ 7.74 $ 9.40 ======== ======== ======== TOTAL RETURN+ 17.05% (17.17)% (6.00)%(1) RATIOS TO AVERAGE NET ASSETS(3)(4): Expenses 0.00% 0.00% 0.00%(2) Net investment income 1.49% 1.25% 1.10%(2) SUPPLEMENTAL DATA: Net assets, end of period, in thousands $ 2,805 $ 4,419 $ 13,634 Portfolio turnover rate 24% 13% 3%(1) </Table> - ---------- * COMMENCEMENT OF OPERATIONS. ++ THE PER SHARE AMOUNTS WERE COMPUTED USING AN AVERAGE NUMBER OF SHARES OUTSTANDING DURING THE PERIOD. + CALCULATED BASED ON THE NET ASSET VALUE AS OF THE LAST BUSINESS DAY OF THE PERIOD. (1) NOT ANNUALIZED. (2) ANNUALIZED. (3) REFLECTS OVERALL FUND RATIOS FOR INVESTMENT INCOME AND NON-CLASS SPECIFIC EXPENSES. (4) IF THE FUND HAD BORNE ALL ITS EXPENSES THAT WERE REIMBURSED OR WAIVED BY THE INVESTMENT MANAGER, THE ANNUALIZED EXPENSE AND NET INVESTMENT LOSS RATIOS WOULD HAVE BEEN AS FOLLOWS: <Table> <Caption> NET INVESTMENT PERIOD ENDED EXPENSE RATIO LOSS RATIO ------------ --------------- ---------------- November 30, 2003 1.94% (0.45)% November 30, 2002 1.90% (0.65)% November 30, 2001 2.10% (1.00)% </Table> SEE NOTES TO FINANCIAL STATEMENTS 28 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND INDEPENDENT AUDITORS' REPORT TO THE SHAREHOLDERS AND BOARD OF TRUSTEES OF MORGAN STANLEY KLD SOCIAL INDEX FUND: We have audited the accompanying statement of assets and liabilities of Morgan Stanley KLD Social Index Fund (the "Fund"), including the portfolio of investments, as of November 30, 2003, and the related statements of operations for the year then ended and changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the periods presented. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of November 30, 2003, by correspondence with the custodian and broker. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Morgan Stanley KLD Social Index Fund as of November 30, 2003, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the periods presented, in conformity with accounting principles generally accepted in the United States of America. Deloitte & Touche LLP NEW YORK, NEW YORK JANUARY 16, 2004 2003 FEDERAL TAX NOTICE (UNAUDITED) During the fiscal year ended November 30, 2003, 100% of the income dividends paid qualified for the dividends received deduction available to corporations. Additionally, please note that 100% of the Fund's income dividends paid during the fiscal year ended November 30, 2003 qualified for the lower income tax rate available to individuals under the Jobs and Growth Tax Relief Reconciliation Act of 2003. 29 <Page> MORGAN STANLEY KLD SOCIAL INDEX FUND TRUSTEE AND OFFICER INFORMATION INDEPENDENT TRUSTEES: <Table> <Caption> NUMBER OF PORTFOLIOS TERM OF IN FUND POSITION(S) OFFICE AND COMPLEX NAME, AGE AND ADDRESS OF HELD WITH LENGTH OF PRINCIPAL OCCUPATION(S) DURING OVERSEEN OTHER DIRECTORSHIPS INDEPENDENT TRUSTEE REGISTRANT TIME SERVED* PAST 5 YEARS** BY TRUSTEE*** HELD BY TRUSTEE - ----------------------------- ----------- ------------ ------------------------------ ------------- --------------------------- Michael Bozic (62) Trustee Since Retired; Director or Trustee 216 Director of Weirton Steel c/o Mayer, Brown, Rowe & Maw April 1994 of the Retail Funds and TCW/DW Corporation. LLP Term Trust 2003 (since April Counsel to the Independent 1994) and the Institutional Directors Funds (since July 2003); 1675 Broadway formerly Vice Chairman of New York, NY Kmart Corporation (December 1998-October 2000), Chairman and Chief Executive Officer of Levitz Furniture Corporation (November 1995-November 1998) and President and Chief Executive Officer of Hills Department Stores (May 1991-July 1995); formerly variously Chairman, Chief Executive Officer, President and Chief Operating Officer (1987-1991) of the Sears Merchandise Group of Sears, Roebuck & Co. Edwin J. Garn (71) Trustee Since Director or Trustee of the 216 Director of Franklin Covey c/o Summit Ventures LLC January 1993 Retail Funds and TCW/DW Term (time management systems), 1 Utah Center Trust 2003 (since January BMW Bank of North America, 201 S. Main Street 1993) and the Institutional Inc. (industrial loan Salt Lake City, UT Funds (since July 2003); corporation), United Space member of the Utah Regional Alliance (joint venture Advisory Board of Pacific between Lockheed Martin and Corp.; formerly United States the Boeing Company) and Senator (R-Utah) (1974-1992) Nuskin Asia Pacific and Chairman, Senate Banking (multilevel marketing); Committee (1980-1986), Mayor member of the board of of Salt Lake City, Utah various civic and (1971-1974), Astronaut, Space charitable organizations. Shuttle Discovery (April 12-19, 1985), and Vice Chairman, Huntsman Corporation (chemical company). Wayne E. Hedien (69) Trustee Since Retired; Director or Trustee 216 Director of The PMI Group c/o Mayer, Brown, Rowe & Maw September of the Retail Funds and TCW/DW Inc. (private mortgage LLP 1997 Term Trust 2003; (Since insurance); Trustee and Counsel to the Independent September 1997) and the Vice Chairman of The Field Directors Institutional Funds (since Museum of Natural History; 1675 Broadway July 2003); formerly director of various other New York, NY associated with the Allstate business and charitable Companies (1966-1994), most organizations. recently as Chairman of The Allstate Corporation (March 1993-December 1994) and Chairman and Chief Executive Officer of its wholly- owned subsidiary, Allstate Insurance Company (July 1989-December 1994). </Table> 30 <Page> <Table> <Caption> NUMBER OF PORTFOLIOS TERM OF IN FUND POSITION(S) OFFICE AND COMPLEX NAME, AGE AND ADDRESS OF HELD WITH LENGTH OF PRINCIPAL OCCUPATION(S) DURING OVERSEEN OTHER DIRECTORSHIPS INDEPENDENT TRUSTEE REGISTRANT TIME SERVED* PAST 5 YEARS** BY TRUSTEE*** HELD BY TRUSTEE - ----------------------------- ----------- ------------ ------------------------------ ------------- --------------------------- Dr.Manuel H. Johnson (54) Trustee Since Chairman of the Audit 216 Director of NVR, Inc. (home c/o Johnson Smick July 1991 Committee and Director or construction); Chairman and International, Inc. Trustee of the Retail Funds Trustee of the Financial 2099 Pennsylvania Avenue, and TCW/DW Term Trust 2003 Accounting Foundation N.W. (since July 1991) and the (oversight organization of Suite 950 Institutional Funds (since the Financial Accounting Washington, D.C. July 2003); Senior Partner, Standards Board); Director Johnson Smick International, of RBS Greenwich Capital Inc., a consulting firm; Holdings (financial holding Co-Chairman and a founder of company). the Group of Seven Council (G7C), an international economic commission; formerly Vice Chairman of the Board of Governors of the Federal Reserve System and Assistant Secretary of the U.S. Treasury. Joseph J. Kearns (61) Trustee Since Deputy Chairman of the Audit 217 Director of Electro Rent PMB754 July 2003 Committee and Director or Corporation (equipment 23852 Pacific Coast Highway Trustee of the Retail Funds leasing), The Ford Family Malibu, CA and TCW/DW Term Trust 2003 Foundation, and the UCLA (since July 2003) and the Foundation. Institutional Funds (since August 1994); previously Chairman of the Audit Committee of the Institutional Funds (October 2001-July 2003); President, Kearns & Associates LLC (investment consulting); formerly CFO of the J. Paul Getty Trust. Michael E. Nugent (67) Trustee Since Chairman of the Insurance 216 Director of various c/o Triumph Capital, L.P. July 1991 Committee and Director or business organizations. 445 Park Avenue Trustee of the Retail Funds New York, NY and TCW/DW Term Trust 2003 (since July 1991) and the Institutional Funds (since July 2001); General Partner of Triumph Capital, L.P., a private investment partnership; formerly Vice President, Bankers Trust Company and BT Capital Corporation (1984-1988). Fergus Reid (71) Trustee Since Chairman of the Governance 217 Trustee and Director of 85 Charles Colman Blvd. July 2003 Committee and Director or certain investment Pawling, NY Trustee of the Retail Funds companies in the JPMorgan and TCW/DW Term Trust 2003 Funds complex managed by JP (since July 2003) and the Morgan Investment Institutional Funds (since Management Inc. June 1992); Chairman of Lumelite Plastics Corporation. </Table> 31 <Page> INTERESTED TRUSTEES: <Table> <Caption> NUMBER OF PORTFOLIOS TERM OF IN FUND POSITION(S) OFFICE AND COMPLEX NAME, AGE AND ADDRESS OF HELD WITH LENGTH OF PRINCIPAL OCCUPATION(S) DURING OVERSEEN OTHER DIRECTORSHIPS INTERESTED TRUSTEE REGISTRANT TIME SERVED* PAST 5 YEARS** BY TRUSTEE*** HELD BY TRUSTEE - ----------------------------- ----------- ------------ ------------------------------ ------------- --------------------------- Charles A. Fiumefreddo (70) Chairman of Since Chairman and Director or 216 None c/o Morgan Stanley Trust the Board July 1991 Trustee of the Retail Funds Harborside Financial Center, and Trustee and TCW/DW Term Trust 2003 Plaza Two, (since July 1991) and the Jersey City, NJ Institutional Funds (since July 2003); formerly Chief Executive Officer of the Retail Funds and the TCW/DW Term Trust 2003 (until September 2002). James F. Higgins (55) Trustee Since Director or Trustee of the 216 Director of AXA Financial, c/o Morgan Stanley Trust June 2000 Retail Funds and TCW/DW Term Inc. and The Equitable Life Harborside Financial Center, Trust 2003 (since June 2000) Assurance Society of the Plaza Two, and the Institutional Funds United States (financial Jersey City, NJ (since July 2003); Senior services). Advisor of Morgan Stanley (since August 2000); Director of the Distributor and Dean Witter Realty Inc.; previously President and Chief Operating Officer of the Private Client Group of Morgan Stanley (May 1999-August 2000), and President and Chief Operating Officer of Individual Securities of Morgan Stanley (February 1997-May 1999). Philip J. Purcell (60) Trustee Since Director or Trustee of the 216 Director of American 1585 Broadway April 1994 Retail Funds and TCW/DW Term Airlines, Inc. and its New York, NY Trust 2003 (since April 1994) parent company, AMR and the Institutional Funds Corporation. (since July 2003); Chairman of the Board of Directors and Chief Executive Officer of Morgan Stanley and Morgan Stanley DW Inc.; Director of the Distributor; Chairman of the Board of Directors and Chief Executive Officer of Novus Credit Services Inc.; Director and/or officer of various Morgan Stanley subsidiaries. </Table> - ---------------- * THIS IS THE EARLIEST DATE THE TRUSTEE BEGAN SERVING THE FUNDS ADVISED BY MORGAN STANLEY INVESTMENT ADVISORS INC. (THE "INVESTMENT MANAGER ") (THE "RETAIL FUNDS "). ** THE DATES REFERENCED BELOW INDICATING COMMENCEMENT OF SERVICES AS DIRECTOR/TRUSTEE FOR THE RETAIL FUNDS AND THE FUNDS ADVISED BY MORGAN STANLEY INVESTMENT MANAGEMENT INC., MORGAN STANLEY INVESTMENTS LP AND MORGAN STANLEY AIP GP LP (THE "INSTITUTIONAL FUNDS") REFLECT THE EARLIEST DATE THE DIRECTOR/TRUSTEE BEGAN SERVING THE RETAIL OR INSTITUTIONAL FUNDS AS APPLICABLE. *** THE FUND COMPLEX INCLUDES ALL OPEN-END AND CLOSED-END FUNDS (INCLUDING ALL OF THEIR PORTFOLIOS) ADVISED BY THE INVESTMENT MANAGER AND ANY FUNDS THAT HAVE AN INVESTMENT ADVISOR THAT IS AN AFFILIATED PERSON OF THE INVESTMENT MANAGER (INCLUDING BUT NOT LIMITED TO MORGAN STANLEY INVESTMENT MANAGEMENT INC. AND MORGAN STANLEY INVESTMENTS LP). 32 <Page> OFFICERS: <Table> <Caption> TERM OF POSITION(S) OFFICE AND NAME, AGE AND ADDRESS OF HELD WITH LENGTH OF EXECUTIVE OFFICER REGISTRANT TIME SERVED* PRINCIPAL OCCUPATION(S) DURING PAST 5 YEARS** - ----------------------------- ------------- ---------------- ----------------------------------------------------------------- Mitchell M. Merin (50) President Since May 1999 President and Chief Operating Officer of Morgan Stanley 1221 Avenue of the Americas Investment Management Inc.; President, Director and Chief New York, NY Executive Officer of the Investment Manager and Morgan Stanley Services; Chairman, Chief Executive Officer and Director of the Distributor; Chairman and Director of the Transfer Agent; Director of various Morgan Stanley subsidiaries; President Morgan Stanley Investments LP (since February 2003); President of the Institutional Funds (since July 2003) and President of the Retail Funds and TCW/DW Term Trust 2003 (since May 1999); Trustee (since July 2003) and President (since December 2002) of the Van Kampen Closed-End Funds; Trustee (since May 1999) and President (since October 2002) of the Van Kampen Open-End Funds. Ronald E. Robison (64) Executive Since April 2003 Chief Global Operations Officer and Managing Director of Morgan 1221 Avenue of the Americas Vice Stanley Investment Management Inc.; Managing DIrector of Morgan New York, NY President and Stanley & Co. Incorporated; Managing DIrector of Morgan Stanley; Principal Managing Director, Chief Administrative Officer and Director of Executive the Investment Manager and Morgan Stanley Services; Chief Officer Executive Officer and Director of the Transfer Agent; Executive Vice President and Principal Executive Officer of the Institutional Funds (since July 2003); and the TCW/DW Term Trust 2003 (since April 2003); previously President of the Institutional Funds (March 2001-July 2003) and Director of the Institutional Funds (March 2001-July 2003). Barry Fink (48) Vice Since February General Counsel (since May 2000) and Managing Director (since 1221 Avenue of the Americas President 1997 December 2000) of Morgan Stanley Investment Management; Managing New York, NY and General Director (since December 2000), Secretary (since February 1997) Counsel and Director (since July 1998) of the Investment Manager and Morgan Stanley Services; Assistant Secretary of Morgan Stanley DW; Chief Legal Officer of Morgan Stanley Investments LP (since July 2002); Vice President of the Institutional Funds (since July 2003); Vice President and Secretary of the Distributor; previously Secretary of the Retail Funds (February 1997-July 2003); previously Vice President and Assistant General Counsel of the Investment Manager and Morgan Stanley Services (February 1997-December 2001). Joseph J. McAlinden (60) Vice Since July 1995 Managing Director and Chief Investment Officer of the Investment 1221 Avenue of the Americas President Manager, Morgan Stanley Investment Management Inc. and Morgan New York, NY Stanley Investments LP; Director of the Transfer Agent, Chief Investment Officer of the Van Kampen Funds; Vice President of the Institutional Funds (since July 2003) and the Retail Funds (since July 1995). Stefanie V. Chang (37) Vice Since July 2003 Executive Director of Morgan Stanley & Co. and Morgan Stanley 1221 Avenue of the Americas President Investment Management Inc. and Vice President of the New York, NY Institutional Funds (since December 1997) and the Retail Funds (since July 2003); formerly practiced law with the New York law firm of Rogers & Wells (now Clifford Chance LLP). </Table> 33 <Page> <Table> <Caption> TERM OF POSITION(S) OFFICE AND NAME, AGE AND ADDRESS OF HELD WITH LENGTH OF EXECUTIVE OFFICER REGISTRANT TIME SERVED* PRINCIPAL OCCUPATION(S) DURING PAST 5 YEARS** - ----------------------------- ------------- ---------------- ----------------------------------------------------------------- Francis J. Smith (38) Treasurer and Treasurer since Executive Director of the Investment Manager and Morgan Stanley c/o Morgan Stanley Trust Chief July 2003 and Services (since December 2001); previously Vice President of the Harborside Financial Center, Financial Chief Financial Retail Funds (September 2002-July 2003); previously Vice Plaza Two, Officer Officer since President of the Investment Manager and Morgan Stanley Services Jersey City, NJ September 2002 (August 2000-November 2001) and Senior Manager at PricewaterhouseCoopers LLP (January 1998-August 2000). Thomas F. Caloia (57) Vice Since July 2003 Executive Director (since December 2002) and Assistant Treasurer c/o Morgan Stanley Trust President of the Investment Manager, the Distributor and Morgan Stanley Harborside Financial Center, Services; previously Treasurer of the Retail Funds Plaza Two, (April 1989-July 2003); formerly First Vice President of the Jersey City, NJ Investment Manager, the Distributor and Morgan Stanley Services. Mary E. Mullin (36) Secretary Since July 2003 Vice President of Morgan Stanley & Co. Incorporated and Morgan 1221 Avenue of the Americas Stanley Investment Management Inc.; Secretary of the New York, NY Institutional Funds (since June 1999) and the Retail Funds (since July 2003); formerly practiced law with the New York law firms of McDermott, Will & Emery and Skadden, Arps, Slate, Meagher & Flom LLP. </Table> - ---------- * THIS IS THE EARLIEST DATE THE OFFICER BEGAN SERVING THE RETAIL FUNDS. EACH OFFICER SERVES AN INDEFINITE TERM, UNTIL HIS OR HER SUCCESSOR IS ELECTED. ** THE DATES REFERENCED BELOW INDICATING COMMENCEMENT OF SERVICE AS AN OFFICER FOR THE RETAIL AND INSTITUTIONAL FUNDS REFLECT THE EARLIEST DATE THE OFFICER BEGAN SERVING THE RETAIL OR INSTITUTIONAL FUNDS AS APPLICABLE. 34 <Page> TRUSTEES Michael Bozic Charles A. Fiumefreddo Edwin J. Garn Wayne E. Hedien James F. Higgins Dr. Manuel H. Johnson Joseph J. Kearns Michael E. Nugent Philip J. Purcell Fergus Reid OFFICERS Charles A. Fiumefreddo CHAIRMAN OF THE BOARD Mitchell M. Merin PRESIDENT Ronald E. Robison EXECUTIVE VICE PRESIDENT AND PRINCIPAL EXECUTIVE OFFICER Barry Fink VICE PRESIDENT AND GENERAL COUNSEL Joseph J. McAlinden VICE PRESIDENT Stefanie V. Chang VICE PRESIDENT Francis J. Smith TREASURER AND CHIEF FINANCIAL OFFICER Thomas F. Caloia VICE PRESIDENT Mary E. Mullin SECRETARY TRANSFER AGENT Morgan Stanley Trust Harborside Financial Center, Plaza Two Jersey City, New Jersey 07311 INDEPENDENT AUDITORS Deloitte & Touche LLP Two World Financial Center New York, New York 10281 INVESTMENT MANAGER Morgan Stanley Investment Advisors Inc. 1221 Avenue of the Americas New York, New York 10020 This report is submitted for the general information of the shareholders of the Fund. For more detailed information about the Fund, its fees and expenses and other pertinent information, please read its Prospectus. The Fund's Statement of Additional Information contains additional information about the Fund, including its trustees. It is available, without charge, by calling (800) 869-NEWS. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective Prospectus. Read the Prospectus carefully before investing. Investments and services offered through Morgan Stanley DW Inc., member SIPC. Morgan Stanley Distributors Inc., member NASD. (C) 2003 Morgan Stanley 39908RPT-00-13268A04-AP-1/04 [MORGAN STANLEY LOGO] [GRAPHIC] MORGAN STANLEY FUNDS MORGAN STANLEY KLD SOCIAL INDEX FUND ANNUAL REPORT NOVEMBER 30, 2003 [MORGAN STANLEY LOGO] <Page> Item 2. Code of Ethics. (a) The Fund has adopted a code of ethics (the "Code of Ethics") that applies to its 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 Fund or a third party. (b) No information need be disclosed pursuant to this paragraph. (c) Not applicable. (d) Not applicable. (e) Not applicable. (f) (1) The Fund's Code of Ethics is attached hereto as Exhibit A. (2) Not applicable. (3) Not applicable. Item 3. Audit Committee Financial Expert. The Fund's Board of Trustees has determined that it has two "audit committee financial experts" serving on its audit committee, each of whom are "independent" Trustees: Dr. Manuel H. Johnson and Joseph J. Kearns. Under applicable securities laws, a person who is determined to be an audit committee financial expert will not be deemed an "expert" for any purpose, including without limitation for the purposes of Section 11 of the Securities Act of 1933, as a result of being designated or identified as an audit committee financial expert. The designation or identification of a person as an audit committee financial expert does not impose on such person any duties, obligations, or liabilities that are greater than the duties, obligations, and liabilities imposed on such person as a member of the audit committee and Board of Trustees in the absence of such designation or identification. Item 4. Principal Accountant Fees and Services Applicable only for reports covering fiscal years ending on or after December 15, 2003. Item 5. Audit Committee of Listed Registrants. <Page> Applicable only for reports covering periods ending on or after the earlier of (i) the first annual shareholder meeting after January 15, 2004 or (ii) October 31, 2004. Item 6. [Reserved.] Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies. Applicable only to annual reports filed by closed-end funds. Item 8. [Reserved.] Item 9 - Controls and Procedures (a) The Fund's principal executive officer and principal financial officer have concluded that the Fund's disclosure controls and procedures are sufficient to ensure that information required to be disclosed by the Fund in this Form N-CSR was recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms, based upon such officers' evaluation of these controls and procedures as of a date within 90 days of the filing date of the report. There were no significant changes or corrective actions with regard to significant deficiencies or material weaknesses in the Fund's internal controls or in other factors that could significantly affect the Fund's internal controls subsequent to the date of their evaluation. (b) There were no changes in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. Item 10 Exhibits (a) The Code of Ethics for Principal Executive and Senior Financial Officers is attached hereto. (b) A separate certification for each principal executive officer and principal financial officer of the registrant are attached hereto as part of EX-99.CERT. <Page> SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Morgan Stanley KLD Social Index Fund /s/ Ronald E. Robison Ronald E. Robison Principal Executive Officer January 22, 2004 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed by the following persons on behalf of the registrant and in the capacities and on the dates indicated. /s/ Ronald E. Robison Ronald E. Robison Principal Executive Officer January 22, 2004 /s/ Francis Smith Francis Smith Principal Financial Officer January 22, 2004