------------------------ OMB APPROVAL ------------------------ OMB Number: 3235-0570 Expires: Nov. 30, 2005 Estimated average burden hours per response: 5.0 ------------------------ 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 811-7986 The Alger Institutional Funds (Exact name of registrant as specified in charter) 111 Fifth Avenue New York, New York 10003 (Address of principal executive offices) (Zip code) Mr. Frederick A. Blum Fred Alger Management, Inc. 111 Fifth Avenue New York, New York 10003 (Name and address of agent for service) Registrant's telephone number, including area code:212-806-8800 Date of fiscal year end: October 31 Date of reporting period: April 30, 2004 ITEM 1. REPORT(S) TO STOCKHOLDERS. THE ALGER INSTITUTIONAL FUNDS (FORMERLY THE ALGER INSTITUTIONAL FUND) ALGER LARGECAP GROWTH INSTITUTIONAL FUND ALGER SMALLCAP GROWTH INSTITUTIONAL FUND ALGER MIDCAP GROWTH INSTITUTIONAL FUND ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND ALGER BALANCED INSTITUTIONAL FUND ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND SEMI-ANNUAL REPORT APRIL 30, 2004 (UNAUDITED) [ALGER LOGO] Dear Shareholders, June 10, 2004 Early in 2004, the economy shifted into high gear. In addition to some of the strongest economic data in four years, corporate earnings consistently beat Wall Street's expectations. Consumer spending continued to fuel various aspects of the economy; industrial production soared; and after a multi-year drought, companies began to ramp up their spending. The housing market also remained strong, as people took advantage of low interest rates. Even the employment situation improved, although job growth lagged the economic recovery and did not begin to show signs of real strength until March. The equity markets, however, had an ambivalent reaction to the positive economic data. Initially, there was some exuberance, and the markets rose steadily through February. Then, the difficult situation in Iraq, oil price increases, and a fear of rising interest rates led to a cooling of investor sentiment. Even with the pullback in early spring, for the six months ended April 30, 2004, the Dow rose 5.43%, the S&P 500 was up 6.27%, and the NASDAQ was down .42%. Looking ahead, as we enter the heart of the 2004 presidential election, politics and international security will dominate the headlines, along with high-profile events such as the Democratic and Republican Party conventions, the 2004 Olympic Games in Athens, and the transition of power in Iraq. It is likely that these events will continue to distract investors. Nevertheless, we believe that the economy and the markets remain strong. Rising interest rates may have a short-term dampening effect, but we expect growth over the next six months to be very robust. In fact, we believe that many of the growth companies we follow will experience as much as 15% to 25% annual earnings growth between 2004 and 2006. Over time, shareholders of those companies should reap the benefits of that growth. Finally, we want to thank you for the confidence you have placed in Alger Management. It is our goal not only to find the best investments for you, but also to continue to earn your trust in every aspect of our business. Respectfully submitted, /s/ Dan C. Chung ------------------------ Dan C. Chung Chief Investment Officer THE ALGER INSTITUTIONAL FUNDS -2- ALGER LARGECAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--99.3% VALUE --------- -------- BEVERAGES--2.1% 40,700 Anheuser-Busch Companies, Inc. ................... $ 2,085,468 ----------- BIOTECHNOLOGY--6.1% 30,400 Biogen Idec Inc.* ................................ 1,793,600 18,950 Genentech, Inc.* ................................. 2,327,060 30,100 ICOS Corporation*+ ............................... 962,899 58,100 Millennium Pharmaceuticals, Inc.* ................ 870,919 ----------- 5,954,478 ----------- CAPITAL MARKETS--3.7% 15,750 Affiliated Managers Group, Inc.*+ ................ 767,025 15,500 Goldman Sachs Group, Inc. ........................ 1,499,625 26,000 T. Rowe Price Group Inc. ......................... 1,333,280 ----------- 3,599,930 ----------- CHEMICALS--1.0% 25,000 Dow Chemical Co. ................................. 992,250 ----------- COMMERCIAL SERVICES & SUPPLIES--1.9% 39,900 First Data Corporation ........................... 1,811,061 ----------- COMMUNICATION EQUIPMENT--4.3% 50,200 Advanced Fibre Communications, Inc.* ............. 838,340 137,000 Cisco Systems, Inc.* ............................. 2,859,190 43,400 Corning Incorporated* ............................ 478,702 ----------- 4,176,232 ----------- COMPUTERS & PERIPHERALS--.7% 57,550 EMC Corporation* ................................. 642,258 ----------- CONSUMER FINANCE--1.5% 30,100 American Express Company ......................... 1,473,395 ----------- ENERGY EQUIPMENT & SERVICES--.3% 6,900 BJ Services Company* ............................. 307,050 ----------- FOOD & STAPLES RETAILING--2.4% 40,100 Wal-Mart Stores, Inc. ............................ 2,285,700 ----------- HEALTH CARE EQUIPMENT & SUPPLIES--4.7% 55,350 Boston Scientific Corporation* ................... 2,279,866 7,700 Guidant Corporation .............................. 485,177 34,800 Medtronic, Inc. .................................. 1,756,008 ----------- 4,521,051 ----------- HEALTH CARE PROVIDERS & SERVICES--7.2% 22,900 Aetna Inc. ....................................... 1,894,975 11,800 Anthem, Inc.* .................................... 1,045,244 60,500 Caremark Rx, Inc.* ............................... 2,047,925 25,200 HCA Inc. ......................................... 1,023,876 26,200 PacifiCare Health Systems, Inc.*+ ................ 936,912 ----------- 6,948,932 ----------- THE ALGER INSTITUTIONAL FUNDS -3- ALGER LARGECAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) APRIL 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- HOTELS, RESTAURANTS & LEISURE--3.1% 34,000 International Game Technology .................... $ 1,283,160 24,500 Royal Caribbean Cruises Ltd.+ .................... 992,985 18,200 Starwood Hotels & Resorts Worldwide, Inc. ........ 724,178 ----------- 3,000,323 ----------- HOUSEHOLD PRODUCTS--1.6% 20,800 Fortune Brands, Inc. ............................. 1,586,000 ----------- INDUSTRIAL CONGLOMERATES--5.0% 66,500 General Electric Company ......................... 1,991,675 105,550 Tyco International Ltd. .......................... 2,897,348 ----------- 4,889,023 ----------- INFORMATION TECHNOLOGY SERVICES--2.1% 45,800 Automatic Data Processing, Inc. .................. 2,006,498 ----------- INSURANCE--2.1% 28,150 American International Group, Inc. ............... 2,016,947 ----------- INTERNET & CATALOG RETAIL--6.4% 34,550 Amazon.com, Inc.*+ ............................... 1,501,543 33,400 eBay Inc.* ....................................... 2,665,988 80,800 NetFlix Inc.*+ ................................... 2,043,432 ----------- 6,210,963 ----------- INTERNET SOFTWARE & SERVICES--2.9% 56,100 Yahoo! Inc.* ..................................... 2,830,806 ----------- MACHINERY--.6% 13,450 Dover Corporation ................................ 538,403 ----------- MEDIA--6.8% 80,333 DIRECTV Group, Inc. (The)* ....................... 1,437,961 29,900 Disney (Walt) Company ............................ 688,597 17,500 Gannett Co., Inc. ................................ 1,516,900 18,300 Viacom Inc. Cl. B ................................ 707,295 92,350 XM Satellite Radio Holdings Inc. Cl. A*+ ......... 2,212,706 ----------- 6,563,459 ----------- MULTILINE RETAIL--2.8% 63,500 Target Corporation ............................... 2,753,995 ----------- OIL & GAS--1.3% 21,075 Devon Energy Corporation ......................... 1,289,790 ----------- PHARMACEUTICALS--5.1% 114,900 Pfizer Inc. ...................................... 4,108,824 13,850 Teva Pharmaceutical Industries Ltd. ADR# ......... 852,606 ----------- 4,961,430 ----------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--14.2% 58,300 Advanced Micro Devices, Inc.* .................... 829,026 99,700 Altera Corporation* .............................. 1,994,997 41,400 Analog Devices, Inc. ............................. 1,763,640 162,050 Applied Materials, Inc.* ......................... 2,954,171 THE ALGER INSTITUTIONAL FUNDS -4- ALGER LARGECAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30,2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT (CONTINUED) 24,700 Broadcom Corporation Cl. A* ...................... $ 932,672 70,650 Linear Technology Corporation .................... 2,517,260 23,600 Novellus Systems, Inc.* .......................... 683,456 104,300 Teradyne, Inc.* .................................. 2,125,634 ------------- 13,800,856 ------------- SOFTWARE--7.7% 150,700 Microsoft Corporation ............................ 3,913,679 170,000 Oracle Corporation* .............................. 1,907,400 61,850 VERITAS Software Corporation* .................... 1,649,540 ------------- 7,470,619 ------------- SPECIALTY RETAIL--1.0% 28,750 Home Depot, Inc. ................................. 1,011,713 ------------- TEXTILES, APPAREL & LUXURY GOODS--.7% 9,600 NIKE, Inc. Cl. B ................................. 690,720 ------------- Total Common Stocks (Cost $93,118,601) ............................. 96,419,350 ------------- PRINCIPAL AMOUNT SHORT-TERM INVESTMENTS--8.2% ---------- U.S. AGENCY OBLIGATIONS--1.3% $1,280,000 Student Loan Marketing Association, 0.76%, 5/3/04 (Cost $1,279,946) .............................. 1,279,946 ------------- SHARES OTHER SHORT-TERM INVESTMENTS--6.9% ---------- 6,704,664 Securities Lending Quality Trust (Cost $6,704,664)(b) ........................... 6,704,664 ------------- Total Short-Term Investments (Cost $7,984,610) .............................. 7,984,610 ------------- Total Investments (Cost $101,103,211)(a) ................................ 107.5% 104,403,960 Liabilities in Excess of Other Assets ................. (7.5) (7,256,718) ----- ------------- Net Assets ............................................ 100.0% $ 97,147,242 ===== ============= - ------------------ * Non-income producing security. + Securities partially or fully on loan. # American Depositary Receipts. (a) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $101,859,165, amounted to $2,544,795 which consisted of aggregate gross unrealized appreciation of $7,537,088 and aggregate gross unrealized depreciation of $4,992,293. (b) Represents investments of cash collateral received for securities on loan. See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -5- ALGER SMALLCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--90.3% VALUE --------- -------- AEROSPACE & DEFENSE--1.1% 18,050 Alliant Techsystems Inc.* ........................ $ 1,070,185 ----------- AIR FREIGHT & LOGISTICS--1.1% 33,900 J.B. Hunt Transport Services, Inc.* .............. 1,073,274 ----------- BIOTECHNOLOGY--6.0% 53,600 Alkermes, Inc.* .................................. 821,688 53,300 Ligand Pharmaceuticals Incorporated Cl. B* ....... 1,141,153 84,600 Medarex Inc.* .................................... 806,238 26,150 Onyx Pharmaceuticals, Inc.* ...................... 1,289,718 41,600 QLT Inc.* ........................................ 1,121,952 30,400 Telik, Inc.* ..................................... 713,488 ----------- 5,894,237 ----------- BUSINESS SERVICES--.5% 52,700 Digitas Inc.* .................................... 522,257 ----------- CAPITAL MARKETS--2.4% 22,500 Affiliated Managers Group, Inc.* ................. 1,095,750 40,600 National Financial Partners Corporation .......... 1,268,750 ----------- 2,364,500 ----------- COMMERCIAL BANKS--2.5% 32,800 UCBH Holdings, Inc. .............................. 1,214,256 28,700 Westcorp ......................................... 1,265,670 ----------- 2,479,926 ----------- COMMERCIAL SERVICES & SUPPLIES--6.6% 48,900 Asset Acceptance Capital Corp.* .................. 918,342 25,850 CoStar Group Inc.* ............................... 1,019,266 34,200 Education Management Corporation* ................ 1,212,732 39,200 First Marblehead Corporation (The)* .............. 1,162,672 51,100 Gevity HR, Inc. .................................. 1,125,733 21,900 Universal Technical Institute Inc.* .............. 974,331 ----------- 6,413,076 ----------- COMMUNICATION EQUIPMENT--2.8% 46,800 Advanced Fibre Communications, Inc.* ............. 781,560 123,450 Brocade Communications Systems, Inc.* ............ 660,458 78,600 Ixia* ............................................ 701,898 26,150 SafeNet, Inc.* ................................... 562,225 ----------- 2,706,141 ----------- COMPUTER SERVICES--2.5% 35,100 Ascential Software Corporation* .................. 596,700 79,400 Intelligroup, Inc.*+ ............................. 479,576 53,500 Open Solutions Inc.* ............................. 1,323,055 ----------- 2,399,331 ----------- COMPUTERS & PERIPHERALS--1.1% 23,250 Avid Technology, Inc.* ........................... 1,115,303 ----------- ELECTRIC AND ELECTRONIC EQUIPMENT--1.2% 24,900 Roper Industries, Inc. ........................... 1,208,895 ----------- THE ALGER INSTITUTIONAL FUNDS ALGER SMALLCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) -6- April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- ELECTRONIC EQUIPMENT & INSTRUMENTS--1.3% 50,200 Trimble Navigation Limited* ...................... $ 1,257,510 ----------- ENERGY--1.2% 55,300 Swift Energy Company* ............................ 1,199,457 ----------- ENERGY EQUIPMENT & SERVICES--1.2% 54,700 Varco International, Inc.* ....................... 1,131,743 ----------- FINANCIAL SERVICES--.9% 18,850 Piper Jaffray Companies, Inc.* ................... 912,717 ----------- FOOD & STAPLES RETAILING--1.1% 46,900 NeighborCare, Inc.* .............................. 1,085,266 ----------- HEALTH CARE EQUIPMENT & SUPPLIES--5.1% 58,650 ALARIS Medical Systems, Inc.* .................... 1,138,983 21,250 Dade Behring Holdings Inc.* ...................... 977,500 26,400 Immucor, Inc.* ................................... 650,760 52,900 Intuitive Surgical, Inc.* ........................ 854,335 39,060 Wright Medical Group, Inc.* ...................... 1,341,320 ----------- 4,962,898 ----------- HEALTH CARE PROVIDERS & SERVICES--7.3% 31,200 Accredo Health, Incorporated* .................... 1,205,880 32,900 LifePoint Hospitals, Inc.* ....................... 1,176,504 35,800 Molina Healthcare Inc.* .......................... 1,276,628 81,050 PSS World Medical, Inc.* ......................... 906,949 62,400 Psychiatric Solutions, Inc.* ..................... 1,450,800 30,200 Sierra Health Services, Inc.* .................... 1,121,930 ----------- 7,138,691 ----------- HOTELS, RESTAURANTS & LEISURE--5.5% 41,600 Alliance Gaming Corporation* ..................... 1,038,752 32,975 Applebee's International, Inc. ................... 1,278,771 30,700 Multimedia Games, Inc.*+ ......................... 683,996 20,000 P.F. Chang's China Bistro, Inc.* ................. 977,200 30,400 Station Casinos, Inc. ............................ 1,370,432 ----------- 5,349,151 ----------- INFORMATION TECHNOLOGY CONSULTING & SERVICES--2.1% 40,150 Alliance Data Systems Corporation* ............... 1,396,016 70,700 Lionbridge Technologies, Inc.* ................... 637,714 ----------- 2,033,730 ----------- INSURANCE--1.0% 25,150 Arch Capital Group Ltd.* ......................... 1,010,527 ----------- INTERNET SOFTWARE & SERVICES--3.1% 219,100 Chordiant Software Inc.* ......................... 854,490 71,800 Openwave Systems, Inc.* .......................... 611,736 17,300 SINA Corp.* ...................................... 493,050 99,300 ValueClick, Inc.* ................................ 1,028,748 ----------- 2,988,024 ----------- THE ALGER INSTITUTIONAL FUNDS -7- ALGER SMALLCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- MACHINERY--2.1% 35,000 Actuant Corporation Cl. A* ....................... $ 1,196,300 27,600 Terex Corporation* ............................... 906,660 ----------- 2,102,960 ----------- MEDIA--3.5% 18,340 Media General, Inc. Cl. A ........................ 1,318,279 73,900 Playboy Enterprises, Inc. Cl. B* ................. 964,395 121,100 Spanish Broadcasting System, Inc. Cl. A* ......... 1,177,092 ----------- 3,459,766 ----------- MEDICAL DEVICES--1.1% 33,000 Advanced Medical Optics, Inc.* ................... 1,040,820 ----------- OIL & GAS--1.4% 34,000 Evergreen Resources, Inc.* ....................... 1,364,420 ----------- PAPER & FOREST PRODUCTS--1.1% 45,900 Louisiana-Pacific Corporation .................... 1,082,781 ----------- PHARMACEUTICALS--2.0% 35,000 Angiotech Pharmaceuticals, Inc.* ................. 729,750 38,500 Medicines Company* ............................... 1,259,335 ----------- 1,989,085 ----------- SEMICONDUCTOR CAPITAL EQUIPMENT--.6% 37,600 SiRF Technology Holdings, Inc.* .................. 601,600 ----------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--5.1% 77,400 Axcelis Technologies, Inc.* ...................... 813,474 45,100 Brooks Automation, Inc.* ......................... 750,464 57,200 Fairchild Semiconductor International, Inc.* ..... 1,113,684 33,850 Integrated Circuit Systems, Inc.* ................ 801,906 25,450 Power Integrations, Inc.* ........................ 626,833 40,300 Semtech Corporation* ............................. 847,106 ----------- 4,953,467 ----------- SOFTWARE--4.3% 27,037 Fair Isaac Corporation ........................... 911,688 28,200 Hyperion Solutions Corporation* .................. 1,082,316 47,300 Quest Software, Inc.* ............................ 532,125 29,100 Take-Two Interactive Software, Inc.* ............. 840,699 69,600 Verity, Inc.* .................................... 863,040 ----------- 4,229,868 ----------- SPECIALTY RETAIL--7.0% 45,775 Aeropostale, Inc.* ............................... 1,006,592 31,800 AnnTaylor Stores Corporation* .................... 1,288,854 34,350 Children's Place Retail Stores, Inc.* ............ 904,779 30,100 Cost Plus Inc.* .................................. 1,089,620 35,900 Guitar Center Inc.* .............................. 1,490,568 38,400 PETCO Animal Supplies, Inc.* ..................... 1,127,424 ----------- 6,907,837 ----------- THE ALGER INSTITUTIONAL FUNDS -8- ALGER SMALLCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- TEXTILES, APPAREL & LUXURY GOODS--.9% 42,950 Quiksilver, Inc.* ................................ $ 929,008 ------------ THRIFTS & MORTGAGE FINANCE--1.8% 90,883 Bank Mutual Corporation .......................... 959,724 25,600 Doral Financial Corp. ............................ 839,424 ------------ 1,799,148 ------------ TRADING COMPANIES & DISTRIBUTORS--1.0% 32,700 MSC Industrial Direct Co., Cl. A ................. 937,182 ------------ TRANSPORTATION SERVICES--.8% 34,900 Sirva Inc.* ...................................... 810,727 ------------ Total Common Stocks (Cost $79,994,616) ............................. 88,525,508 ------------ PRINCIPAL AMOUNT SHORT-TERM INVESTMENTS--9.8% ---------- U.S. AGENCY OBLIGATIONS $9,650,000 Student Loan Marketing Association, 0.76%, 5/3/04 (Cost $9,649,593) .............................. 9,649,593 ------------ Total Investments (Cost $89,644,209)(a) ................................. 100.1% 98,175,101 Liabilities in Excess of Other Assets ................. (.1) (133,552) ----- ----------- Net Assets ............................................ 100.0% $98,041,549 ===== =========== - ------------------- * Non-income producing security. + Securities partially or fully on loan. (a) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $90,039,540, amounted to $8,135,561 which consisted of aggregate gross unrealized appreciation of $12,060,399 and aggregate gross unrealized depreciation of $3,924,838. See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -9- ALGER MIDCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--94.7% VALUE --------- -------- AEROSPACE & DEFENSE--2.2% 257,125 L-3 Communications Holdings, Inc. ................ $ 15,874,898 ------------ AUTO COMPONETS--.8% 144,000 Autoliv, Inc. .................................... 6,124,320 ------------ BIOTECHNOLOGY--4.8% 138,700 ICOS Corporation* ................................ 4,437,013 225,000 ImClone Systems Incorporated* .................... 15,048,000 102,100 Invitrogen Corporation* .......................... 7,374,683 578,050 Millennium Pharmaceuticals, Inc.* ................ 8,664,970 ------------ 35,524,666 ------------ BUSINESS SERVICES--.9% 228,900 Robert Half International Inc.* .................. 6,242,103 ------------ CAPITAL MARKETS--4.9% 339,993 Affiliated Managers Group, Inc.* ................. 16,557,659 1,243,200 E*TRADE Financial Corporation* ................... 14,122,752 61,100 Legg Mason, Inc. ................................. 5,624,866 ------------ 36,305,277 ------------ CHEMICALS--1.1% 473,000 Millennium Chemicals Inc.* ....................... 7,743,010 ------------ COMMERCIAL BANKS--.4% 94,800 SouthTrust Corporation ........................... 2,946,384 ------------ COMMERCIAL SERVICES & SUPPLIES--2.1% 162,400 Gevity HR, Inc. .................................. 3,577,672 1,636,700 Service Corporation International* ............... 12,095,213 ------------ 15,672,885 ------------ COMMUNICATION EQUIPMENT--2.9% 179,900 Advanced Fibre Communications, Inc.* ............. 3,004,330 873,750 Avaya Inc.* ...................................... 11,952,900 366,800 Comverse Technology, Inc.* ....................... 6,000,848 ------------ 20,958,078 ------------ COMPUTER SOFTWARE--.7% 4,338,600 i2 Technologies, Inc.* ........................... 4,772,460 ------------ COMPUTER TECHNOLOGY--.5% 92,700 Gentex Corp. ..................................... 3,645,891 ------------ COMPUTERS & PERIPHERALS--.9% 385,950 PalmOne, Inc.*+ .................................. 6,298,704 ------------ ELECTRONIC EQUIPMENT & INSTRUMENTS--4.7% 418,900 Rockwell Automation, Inc. ........................ 13,693,841 250,650 Thermo Electron Corporation* ..................... 7,318,980 526,100 Trimble Navigation Limited* ...................... 13,178,805 ------------ 34,191,626 ------------ THE ALGER INSTITUTIONAL FUNDS -10- ALGER MIDCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- ENERGY EQUIPMENT & SERVICES--3.5% 401,175 Cooper Cameron Corporation* ...................... $ 19,396,811 ------------ 118,200 Smith International, Inc.* ....................... 6,471,450 ------------ 25,868,261 ------------ HEALTH CARE EQUIPMENT & SUPPLIES--3.3% 38,000 C.R. Bard, Inc. .................................. 4,038,260 169,800 Cytyc Corporation* ............................... 3,633,720 100,700 Fisher Scientific International Inc.* ............ 5,895,985 71,100 INAMED Corporation* .............................. 4,183,524 78,800 Varian Medical Systems, Inc.* .................... 6,764,192 ------------ 24,515,681 ------------ HEALTH CARE PROVIDERS & SERVICES--6.9% 1,502,600 Beverly Enterprises, Inc.* ....................... 8,940,470 241,300 Omnicare, Inc. ................................... 10,009,124 292,600 PacifiCare Health Systems, Inc.* ................. 10,463,376 162,100 Quest Diagnostics Incorporated ................... 13,673,135 324,200 VISX, Incorporated* .............................. 7,096,738 ------------ 50,182,843 ------------ HOTELS, RESTAURANTS & LEISURE--8.1% 230,800 Alliance Gaming Corporation* ..................... 5,763,076 303,800 GTECH Holdings Corporation ....................... 18,507,496 88,050 International Speedway Corporation Cl. A ......... 3,709,546 119,400 MGM MIRAGE* ...................................... 5,469,714 611,800 Multimedia Games, Inc.*+ ......................... 13,630,904 129,600 Royal Caribbean Cruises Ltd. ..................... 5,252,688 148,700 Station Casinos, Inc. ............................ 6,703,396 ------------ 59,036,820 ------------ INFORMATION TECHNOLOGY SERVICES--1.2% 260,700 Alliance Data Systems Corporation* ............... 9,064,539 ------------ INSURANCE--.3% 26,900 MGIC Investment Corporation ...................... 1,980,378 ------------ INTERNET & CATALOG RETAIL--2.6% 760,300 NetFlix Inc.*+ ................................... 19,227,987 ------------ INTERNET SOFTWARE & SERVICES--.3% 549,800 Chordiant Software Inc.* ......................... 2,144,220 ------------ MACHINERY--1.0% 185,200 Dover Corporation ................................ 7,413,556 ------------ MEDIA--5.9% 163,335 Entercom Communications Corp.* ................... 7,448,076 490,550 Gemstar-TV Guide International, Inc.* ............ 2,742,174 147,850 Meredith Corporation ............................. 7,531,479 262,400 Westwood One, Inc.* .............................. 7,751,296 727,950 XM Satellite Radio Holdings Inc. Cl. A* .......... 17,441,682 ------------ 42,914,707 ------------ THE ALGER INSTITUTIONAL FUNDS -11- ALGER MIDCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- OIL & GAS--1.5% 229,500 EOG Resources, Inc. .............................. $ 11,302,875 ------------ PHARMACEUTICALS--5.6% 456,000 Elan Corporation PLC Sponsored ADR*# ............. 9,849,600 301,900 IVAX Corporation* ................................ 6,430,470 292,400 King Pharmaceuticals, Inc.* ...................... 5,043,900 91,600 MGI Pharma, Inc.* ................................ 5,662,712 294,900 Sepracor Inc.* ................................... 14,099,169 ------------ 41,085,851 ------------ RETAIL--1.0% 144,800 American Eagle Outfitters, Inc.* ................. 3,719,912 99,300 Finish Line Inc. Cl. A* .......................... 3,329,529 ------------ 7,049,441 ------------ ROAD & RAIL-1.3% 288,500 Yellow Roadway Corporation* ...................... 9,823,425 ------------ SEMICONDUCTOR CAPITAL EQUIPMENT 6,000 SiRF Technology Holdings, Inc.* .................. 96,000 ------------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--11.9% 621,150 Altera Corporation* .............................. 12,429,212 322,700 Broadcom Corporation Cl. A* ...................... 12,185,152 634,300 Novellus Systems, Inc.* .......................... 18,369,328 398,400 Rambus Inc.* ..................................... 7,422,192 475,900 RF Micro Devices, Inc.*+ ......................... 3,502,624 593,900 Semiconductor Manufacturing International Corporation ADR*# .............................. 6,942,691 1,108,700 Skyworks Solutions, Inc.* ........................ 9,490,472 836,400 Teradyne, Inc.* .................................. 17,045,832 ------------ 87,387,503 ------------ SOFTWARE--6.2% 124,200 Activision Inc.* ................................. 1,870,452 339,525 Amdocs Limited* .................................. 9,014,389 133,825 Fair Isaac Corporation ........................... 4,512,579 980,700 Manugistics Group, Inc.* ......................... 5,305,587 434,880 PalmSource, Inc.* ................................ 9,058,550 638,800 PeopleSoft, Inc.* ................................ 10,782,944 173,900 Take-Two Interactive Software, Inc.* ............. 5,023,971 ------------ 45,568,472 ------------ SPECIALTY RETAIL--4.8% 2,400 Gander Mountain Company* ......................... 53,880 167,600 Hot Topic, Inc.* ................................. 3,730,776 212,400 Pacific Sunwear of California, Inc.* ............. 4,560,228 265,450 Sharper Image Corporation* ....................... 8,112,152 141,900 Tiffany & Co. .................................... 5,534,100 329,400 Tractor Supply Company* .......................... 12,866,364 ------------ 34,857,500 ------------ THE ALGER INSTITUTIONAL FUNDS -12- ALGER MIDCAP GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- TEXTILES, APPAREL & LUXURY GOODS--1.0% 293,900 Fossil, Inc.* .................................... $ 7,197,611 ------------ WIRELESS TELECOMMUNICATION SERVICES--1.4% 282,750 SpectraSite, Inc.* ............................... 10,566,367 ------------ Total Common Stocks (Cost $663,461,875) ............................ 693,584,339 ------------ PRINCIPAL AMOUNT SHORT-TERM INVESTMENTS--4.9% ---------- U.S. AGENCY OBLIGATIONS $36,050,000 Student Loan Marketing Association, 0.76%, 5/3/04 (Cost $36,048,478) ............................. 36,048,478 ------------ Total Investments (Cost $699,510,353) .................................... 99.6% 729,632,817 Other Assets in Excess of Liabilities .................. .4 2,793,208 ----- ------------ Net Assets ............................................. 100.0% $732,426,025 ===== ============ - ------------------ * Non-income producing security. + Securities partially or fully on loan. # American Depositary Receipts. (a) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $700,891,211, amounted to $28,741,606 which consisted of aggregate gross unrealized appreciation of $66,234,572 and aggregate gross unrealized depreciation of $37,492,966. See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -13- ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--97.4% VALUE --------- -------- BIOTECHNOLOGY--12.1% 57,500 Biogen Idec Inc.* ................................ $ 3,392,500 58,000 Genentech, Inc.* ................................. 7,122,400 30,200 Invitrogen Corporation* .......................... 2,181,346 144,400 Millennium Pharmaceuticals, Inc.* ................ 2,164,556 17,600 OSI Pharmaceuticals, Inc.* ....................... 1,298,704 30,200 Protein Design Labs, Inc.* ....................... 739,296 43,500 QLT Inc.*+ ....................................... 1,173,195 ------------ 18,071,997 ------------ COMMERCIAL SERVICES & SUPPLIES--2.5% 19,850 Apollo Group, Inc. Cl. A* ........................ 1,803,968 18,600 First Data Corporation ........................... 844,254 43,100 Monster Worldwide Inc.* .......................... 1,103,791 ------------ 3,752,013 ------------ COMMUNICATION EQUIPMENT--7.4% 100,300 Advanced Fibre Communications, Inc.* ............. 1,675,010 205,000 Brocade Communications Systems, Inc.*+ ........... 1,096,750 197,300 CIENA Corporation* ............................... 816,822 182,900 Cisco Systems, Inc.* ............................. 3,817,123 270,100 Corning Incorporated* ............................ 2,979,203 32,000 Sierra Wireless Inc.* ............................ 715,200 ------------ 11,100,108 ------------ COMPUTER SOFTWARE--.7% 47,600 Check Point Software Technologies Ltd.* .......... 1,115,268 ------------ COMPUTER TECHNOLOGY--1.9% 27,900 Gentex Corp. ..................................... 1,097,307 19,700 Research in Motion Limited* ...................... 1,709,172 ------------ 2,806,479 ------------ CONSUMER FINANCE--1.3% 30,600 Capital One Financial Corporation ................ 2,005,218 ------------ DIVERSIFIED FINANCIAL SERVICES--1.6% 48,200 Citigroup Inc. ................................... 2,317,938 ------------ ELECTRONIC EQUIPMENT & INSTRUMENTS--2.2% 111,700 Celestica Inc.*+ ................................. 1,963,686 110,500 Symbol Technologies, Inc. ........................ 1,326,000 ------------ 3,289,686 ------------ FINANCIAL SERVICES--.8% 22,100 Piper Jaffray Companies, Inc.*+ .................. 1,070,082 ------------ HEALTH CARE EQUIPMENT & SUPPLIES--6.1% 79,000 Boston Scientific Corporation* ................... 3,254,010 40,900 Guidant Corporation .............................. 2,577,109 13,400 Varian Medical Systems, Inc.* .................... 1,150,256 27,300 Zimmer Holdings, Inc.* ........................... 2,179,905 ------------ 9,161,280 ------------ HEALTH CARE PROVIDERS & SERVICES--6.7% 23,100 Aetna Inc. ....................................... 1,911,525 24,700 Anthem, Inc.* .................................... 2,187,926 THE ALGER INSTITUTIONAL FUNDS -14- ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- HEALTH CARE PROVIDERS & SERVICES (CONTINUED) 27,800 Oxford Health Plans, Inc. ........................ $ 1,513,432 41,400 PacifiCare Health Systems, Inc.* ................. 1,480,464 34,100 Quest Diagnostics Incorporated ................... 2,876,335 ------------ 9,969,682 ------------ HOTELS, RESTAURANTS & LEISURE--3.1% 30,200 Alliance Gaming Corporation* ..................... 754,094 63,400 International Game Technology .................... 2,392,716 37,300 Royal Caribbean Cruises Ltd.+ .................... 1,511,769 ------------ 4,658,579 ------------ INFORMATION TECHNOLOGY SERVICES--.9% 30,900 Cognizant Technology Solutions Corporation Cl. A* 1,336,734 ------------ INSURANCE--1.3% 28,900 AFLAC Incorporated ............................... 1,220,447 10,700 MGIC Investment Corporation ...................... 787,734 ------------ 2,008,181 ------------ INTERNET & CATALOG RETAIL--6.9% 86,100 eBay Inc.* ....................................... 6,872,502 69,400 NetFlix Inc.*+ ................................... 1,755,126 68,900 Priceline.com*+ .................................. 1,669,447 ------------ 10,297,075 ------------ INTERNET SOFTWARE & SERVICES--4.3% 128,700 Yahoo! Inc.* ..................................... 6,494,202 ------------ MACHINERY--1.1% 39,800 Dover Corporation ................................ 1,593,194 ------------ MEDIA--6.4% 68,200 Disney (Walt) Company ............................ 1,570,646 26,000 Pixar, Inc.*+ .................................... 1,775,800 182,700 Time Warner Inc.* ................................ 3,073,014 129,800 XM Satellite Radio Holdings Inc. Cl. A* .......... 3,110,008 ------------ 9,529,468 ------------ PHARMACEUTICALS--7.9% 27,900 Allergan, Inc. ................................... 2,456,595 90,200 King Pharmaceuticals, Inc.* ...................... 1,555,950 156,230 Pfizer Inc. ...................................... 5,586,785 36,800 Teva Pharmaceutical Industries Ltd. ADR# ......... 2,265,408 ------------ 11,864,738 ------------ SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--9.1% 84,100 Applied Materials, Inc.* ......................... 1,533,143 123,500 Broadcom Corporation Cl. A* ...................... 4,663,360 187,500 Kulicke & Soffa Industries Inc.*+ ................ 1,861,875 85,100 Micron Technology, Inc.* ......................... 1,159,062 69,200 National Semiconductor Corporation* .............. 2,822,668 52,900 Novellus Systems, Inc.* .......................... 1,531,984 ------------ 13,572,092 ------------ THE ALGER INSTITUTIONAL FUNDS -14- ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUUED) VALUE --------- -------- SOFTWARE--6.8% 119,600 Microsoft Corporation ............................ $ 3,106,011 216,500 Oracle Corporation* .............................. 2,429,130 205,600 Red Hat, Inc.*+ .................................. 4,669,176 ------------- 10,204,317 ------------- SPECIALTY RETAIL--4.3% 52,950 Aeropostale, Inc.* ............................... 1,164,372 40,300 Bed Bath & Beyond Inc.* .......................... 1,495,936 65,900 Home Depot, Inc. ................................. 2,319,021 23,400 Sharper Image Corporation*+ ...................... 715,104 19,000 Tiffany & Co. .................................... 741,000 ------------- 6,435,433 ------------- TEXTILES, APPAREL & LUXURY GOODS--1.4% 48,500 Coach, Inc.* ..................................... 2,066,100 ------------- WIRELESS TELECOMMUNICATION SERVICES--.6% 23,000 SpectraSite, Inc.* ............................... 859,510 ------------- Total Common Stocks (Cost $130,830,179) .......... 145,579,374 ------------- PRINCIPAL AMOUNT SHORT-TERM INVESTMENTS--13.3% ---------- U.S. AGENCY OBLIGATIONS--2.1% $3,150,000 Student Loan Marketing Association, 0.76%, 5/3/04 (Cost $3,149,867) .............................. 3,149,867 ------------- SHARES OTHER SHORT-TERM INVESTMENTS--11.2% ---------- 16,795,258 Security Lending Quality Trust (Cost $16,795,258)(b) .......................... 16,795,258 ------------- Total Short-Term Investments (Cost $19,945,125) ............................. 19,945,125 ------------- Total Investments (Cost $150,775,304)(a) ................................ 110.7% 165,524,499 Liabilities in Excess of Other Assets ................. (10.7) (16,051,454) ----- ------------- Net Assets ............................................ 100.0% $149,473,044 ===== ============= - ----------------- * Non-income producing security. + Securities partially or fully on loan. # American Depositary Receipts. (a) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $150,986,925 amounted to $14,537,574 which consisted of aggregate gross unrealized appreciation of $21,733,736 and aggregate gross unrealized depreciation of $7,196,162. (b) Represents investments of cash collateral received for securities on loan. See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -15- ALGER BALANCED INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--61.6% VALUE --------- -------- BEVERAGES--1.2% 350 Anheuser-Busch Companies, Inc. ................... $ 17,934 -------- BIOTECHNOLOGY--3.9% 300 Biogen Idec Inc.* ................................ 17,700 200 Genentech, Inc.* ................................. 24,560 250 ICOS Corporation* ................................ 7,997 600 Millennium Pharmaceuticals, Inc.* ................ 8,994 -------- 59,251 -------- CAPITAL MARKETS--2.3% 150 Affiliated Managers Group, Inc.* ................. 7,305 150 Goldman Sachs Group, Inc. ........................ 14,513 250 T. Rowe Price Group Inc. ......................... 12,820 -------- 34,638 -------- CHEMICALS--.5% 200 Dow Chemical Co. ................................. 7,938 -------- COMMERCIAL SERVICES & SUPPLIES--.9% 300 First Data Corporation ........................... 13,617 -------- COMMUNICATION EQUIPMENT--2.8% 500 Advanced Fibre Communications, Inc.* ............. 8,350 1,380 Cisco Systems, Inc.* ............................. 28,800 450 Corning Incorporated* ............................ 4,964 -------- 42,114 -------- COMPUTERS & PERIPHERALS--.4% 500 EMC Corporation* ................................. 5,580 -------- CONSUMER FINANCE--1.0% 300 American Express Company ......................... 14,685 -------- FOOD & STAPLES RETAILING--1.5% 400 Wal-Mart Stores, Inc. ............................ 22,800 -------- HEALTH CARE EQUIPMENT & SUPPLIES--3.0% 520 Boston Scientific Corporation* ................... 21,419 100 Guidant Corporation .............................. 6,301 350 Medtronic, Inc. .................................. 17,661 -------- 45,381 -------- HEALTH CARE PROVIDERS & SERVICES--4.1% 200 Aetna Inc. ....................................... 16,551 75 Anthem, Inc.* .................................... 6,643 550 Caremark Rx, Inc.* ............................... 18,617 300 HCA Inc. ......................................... 12,189 200 PacifiCare Health Systems, Inc.* ................. 7,152 -------- 61,152 -------- HOTELS, RESTAURANTS & LEISURE--2.2% 350 International Game Technology .................... 13,209 300 Royal Caribbean Cruises Ltd. ..................... 12,159 200 Starwood Hotels & Resorts Worldwide, Inc. ........ 7,958 -------- 33,326 -------- THE ALGER INSTITUTIONAL FUNDS -17- ALGER BALANCED INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- HOUSEHOLD PRODUCTS--1.1% 225 Fortune Brands, Inc. ............................. $ 17,156 -------- INDUSTRIAL CONGLOMERATES--3.5% 750 General Electric Company ......................... 22,462 1,100 Tyco International Ltd. .......................... 30,195 -------- 52,657 -------- INFORMATION TECHNOLOGY SERVICES--1.2% 400 Automatic Data Processing, Inc. .................. 17,524 -------- INSURANCE--1.1% 235 American International Group, Inc. ............... 16,838 -------- INTERNET & CATALOG RETAIL--3.8% 300 Amazon.com, Inc.* ................................ 13,038 330 eBay Inc.* ....................................... 26,341 700 NetFlix Inc.* .................................... 17,703 -------- 57,082 -------- INTERNET SOFTWARE & SERVICES--1.7% 500 Yahoo! Inc.* ..................................... 25,230 -------- MACHINERY--.5% 175 Dover Corporation ................................ 7,005 -------- MEDIA--4.1% 799 DIRECTV Group, Inc. (The)* ....................... 14,302 225 Disney (Walt) Company ............................ 5,182 175 Gannett Co., Inc. ................................ 15,169 150 Viacom Inc. Cl. B ................................ 5,798 850 XM Satellite Radio Holdings Inc. Cl. A* .......... 20,366 -------- 60,817 -------- MULTILINE RETAIL--1.7% 600 Target Corporation ............................... 26,022 -------- OIL & GAS--1.0% 250 Devon Energy Corporation ......................... 15,300 -------- PHARMACEUTICALS--3.2% 1,000 Pfizer Inc. ...................................... 35,760 200 Teva Pharmaceutical Industries Ltd. ADR# ......... 12,312 -------- 48,072 -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--9.0% 500 Advanced Micro Devices, Inc.* .................... 7,110 950 Altera Corporation* .............................. 19,010 350 Analog Devices, Inc. ............................. 14,910 1,550 Applied Materials, Inc.* ......................... 28,256 300 Broadcom Corporation Cl. A* ...................... 11,328 700 Linear Technology Corporation .................... 24,941 300 Novellus Systems, Inc.* .......................... 8,688 1,050 Teradyne, Inc.* .................................. 21,399 -------- 135,642 -------- THE ALGER INSTITUTIONAL FUNDS -18- ALGER BALANCED INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- SOFTWARE--4.9% 1,500 Microsoft Corporation ............................ $ 38,955 1,650 Oracle Corporation* .............................. 18,513 600 VERITAS Software Corporation* .................... 16,002 -------- 73,470 -------- SPECIALTY RETAIL--.5% 200 Home Depot, Inc. ................................. 7,038 -------- TEXTILES, APPAREL & LUXURY GOODS--.5% 100 NIKE, Inc. Cl. B ................................. 7,195 -------- Total Common Stocks (Cost $904,486) ................................ 925,464 -------- PRINCIPAL AMOUNT CORPORATE BONDS--8.8% ---------- AEROSPACE & DEFENSE--.4% $ 5,000 United Technologies, 4.875%, 11/1/06 ............. 5,240 -------- AUTO EQUIPMENT & SERVICES--.3% 4,000 Hertz Corp., 4.70%, 10/2/06 ...................... 4,053 -------- AUTOMOTIVE--1.2% 8,000 Ford Motor Credit Company, 6.50%, 1/25/07 ........ 8,489 5,000 Ford Motor Credit Company, 7.875%, 6/15/10 ....... 5,500 4,000 General Motors Acceptance Corp., 4.50%, 7/15/06 .. 4,088 -------- 18,077 -------- CAPITAL MARKETS--.2% 3,000 J.P. Morgan Chase & Co., 3.625%, 5/1/08 .......... 2,977 -------- COMMUNICATION SERVICES--1.1% 15,000 AT&T Wireless Services Inc., 7.50%, 5/1/07 ....... 16,668 -------- COMPUTERS & PERIPHERALS--.3% 4,000 International Business Machines Corporation, 8.375%, 11/1/19 ................................ 5,130 -------- DIVERSIFIED TELECOMMUNICATION SERVICES--.9% 6,000 Sprint Capital Corp., 6.00%, 1/15/07 ............. 6,382 6,000 Verizon New York Inc., Series A, 6.875%, 4/1/12 .. 6,572 -------- 12,954 -------- FOOD CHAINS--.2% 3,000 Fred Meyer, Inc., Senior Note, 7.45%, 3/1/08 ..... 3,378 -------- FOOD PRODUCTS--.2% 3,000 Kraft Foods Inc., 6.25%, 6/1/12 .................. 3,219 -------- INDUSTRIAL CONGLOMERATES--1.7% 16,000 General Electric Company, 5.00%, 2/1/13 .......... 15,936 10,000 Tyco International Group SA, 6.00%, 11/15/13(a) .. 10,155 -------- 26,091 -------- THE ALGER INSTITUTIONAL FUNDS -19- ALGER BALANCED INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 PRINCIPAL AMOUNT CORPORATE BONDS (CONTINUED) VALUE --------- -------- MEDIA--.9% $ 3,000 Comcast Corporation, 6.50%, 1/15/15 .............. $ 3,169 5,000 Cox Enterprises, Inc., 4.375%, 5/1/08(a) ......... 5,029 5,000 Liberty Media Corporation Floating Rate Note, 2.61%, 9/17/06 ................................. 5,091 ---------- 13,289 ---------- PAPER PACKAGING & FOREST PRODUCTS--1.1% 15,000 Domtar Inc., 8.75%, 8/1/06 ....................... 16,742 ---------- UTILITIES--.3% 4,000 Southern California Edison Co., 5.00%, 1/15/14 ... 3,932 ---------- Total Corporate Bonds (Cost $133,706) ................................ 131,750 U.S. GOVERNMENT & AGENCY OBLIGATIONS--25.3% Federal National Mortgage Association, 18,000 1.875%, 9/15/05 ................................ 17,978 10,000 2.30%, 1/20/06 ................................. 10,003 7,000 3.25%, 8/15/08 ................................. 6,866 U.S. Treasury Bonds, 13,000 7.25%, 5/15/16 ................................. 15,842 5,000 7.50%, 11/15/16 ................................ 6,218 6,000 6.25%, 8/15/23 ................................. 6,669 41,000 6.875%, 8/15/25 ................................ 48,936 50,000 5.375%, 2/15/31 ................................ 50,672 U.S. Treasury Notes, 75,000 2.125%, 10/31/04 ............................... 75,360 17,000 3.50%, 11/15/06 ................................ 17,361 73,000 3.25%, 8/15/07 ................................. 73,627 10,000 3.125%, 9/15/08 ................................ 9,870 40,000 4.375%, 8/15/12 ................................ 40,089 ---------- Total U.S. Government & Agency Obligations (Cost $385,229) ................................ 379,491 ---------- Total Investments (Cost $1,423,421)(b) ................................... 95.7% 1,436,705 Other Assets in Excess of Liabilities .................. 4.3 65,244 ----- ---------- Net Assets ............................................. 100.0% $1,501,949 ===== ========== - --------------- * Non-income producing security. # American Depositary Receipts. (a) Pursuant to Securities and Exchange Commission Rule 144A, these securities are liquid and may be sold prior to their maturity only to qualified institutional buyers. These securities represent 1.0% of net assets of the Fund. (b) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $1,432,396, amounted to $4,309 which consisted of aggregate gross unrealized appreciation of $61,998 and aggregate gross unrealized depreciation of $57,689. See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -20- ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) April 30, 2004 SHARES COMMON STOCKS--93.1% VALUE --------- -------- BIOTECHNOLOGY--11.8% 550 Biogen Idec Inc.* ................................ $ 32,450 500 Genentech, Inc.* ................................. 61,400 250 Invitrogen Corporation* .......................... 18,057 1,200 Millennium Pharmaceuticals, Inc.* ................ 17,988 300 Protein Design Labs, Inc.* ....................... 7,344 200 OSI Pharmaceuticals, Inc.* ....................... 14,758 400 QLT Inc.* ........................................ 10,788 -------- 162,785 -------- COMMERCIAL SERVICES & SUPPLIES--2.4% 150 Apollo Group, Inc. Cl. A* ........................ 13,632 200 First Data Corporation ........................... 9,078 400 Monster Worldwide Inc.* .......................... 10,244 -------- 32,954 -------- COMMUNICATION EQUIPMENT--7.3% 900 Advanced Fibre Communications, Inc.* ............. 15,030 1,900 Brocade Communications Systems, Inc.* ............ 10,165 1,800 CIENA Corporation* ............................... 7,452 1,600 Cisco Systems, Inc.* ............................. 33,392 2,200 Corning Incorporated* ............................ 24,266 450 Sierra Wireless Inc.* ............................ 10,058 -------- 100,363 -------- COMPUTER SOFTWARE--.7% 400 Check Point Software Technologies LTD.* .......... 9,372 -------- COMPUTER TECHNOLOGY--1.8% 200 Gentex Corp. ..................................... 7,866 200 Research in Motion Limited* ...................... 17,352 -------- 25,218 -------- CONSUMER FINANCE--1.2% 250 Capital One Financial Corporation ................ 16,382 -------- DIVERSIFIED FINANCIAL SERVICES--1.4% 400 Citigroup Inc. ................................... 19,236 -------- ELECTRONIC EQUIPMENT & INSTRUMENTS--2.2% 1,000 Celestica Inc.* .................................. 17,580 1,000 Symbol Technologies, Inc. ........................ 12,000 -------- 29,580 -------- FINANCIAL SERVICES--.7% 200 Piper Jaffray Companies, Inc.* ................... 9,684 -------- HEALTH CARE EQUIPMENT & SUPPLIES--5.5% 700 Boston Scientific Corporation* ................... 28,833 350 Guidant Corporation .............................. 22,054 100 Varian Medical Systems, Inc.* .................... 8,584 200 Zimmer Holdings, Inc.* ........................... 15,970 -------- 75,441 -------- THE ALGER INSTITUTIONAL FUNDS -21- ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- HEALTH CARE PROVIDERS & SERVICES--7.2% 250 Aetna Inc. ....................................... $ 20,688 250 Anthem, Inc.* .................................... 22,145 300 Oxford Health Plans, Inc. ........................ 16,332 400 PacifiCare Health Systems, Inc.* ................. 14,304 300 Quest Diagnostics Incorporated ................... 25,305 -------- 98,774 -------- HOTELS, RESTAURANTS & LEISURE--1.0% 350 Royal Caribbean Cruises Ltd. ..................... 14,185 -------- INFORMATION TECHNOLOGY SERVICES--1.0% 300 Cognizant Technology Solutions Corporation Cl. A* 12,978 -------- INSURANCE--1.5% 300 AFLAC INCORPORATED ............................... 12,669 100 MGIC Investment Corporation ...................... 7,362 -------- 20,031 -------- INTERNET & CATALOG RETAIL--6.6% 750 eBay Inc.* ....................................... 59,865 650 NetFlix Inc.* .................................... 16,439 600 Priceline.com* ................................... 14,538 -------- 90,842 -------- INTERNET SOFTWARE & SERVICES--4.4% 1,200 Yahoo! Inc.* ..................................... 60,552 -------- MACHINERY--.9% 300 Dover Corporation ................................ 12,009 -------- MEDIA--6.3% 600 Disney (Walt) Company ............................ 13,818 250 Pixar, Inc.* ..................................... 17,075 1,700 Time Warner Inc.* ................................ 28,594 1,150 XM Satellite Radio Holdings Inc. Cl. A* .......... 27,554 -------- 87,041 -------- PHARMACEUTICALS--7.6% 300 Allergan, Inc. ................................... 26,415 850 King Pharmaceuticals, Inc.* ...................... 14,662 1,250 Pfizer Inc. ...................................... 44,700 300 Teva Pharmaceutical Industries Ltd. ADR# ......... 18,468 -------- 104,245 -------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT--8.6% 800 Applied Materials, Inc.* ......................... 14,584 1,050 Broadcom Corporation Cl. A* ...................... 39,648 1,700 Kulicke & Soffa Industries Inc.* ................. 16,881 750 Micron Technology, Inc.* ......................... 10,215 600 National Semiconductor Corporation* .............. 24,474 450 Novellus Systems, Inc.* .......................... 13,032 -------- 118,834 -------- THE ALGER INSTITUTIONAL FUNDS -22- ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND SCHEDULE OF INVESTMENTS (UNAUDITED) (CONTINUED) April 30, 2004 SHARES COMMON STOCKS (CONTINUED) VALUE --------- -------- SOFTWARE--6.8% 1,100 Microsoft Corporation ............................ $ 28,567 2,000 Oracle Corporation* .............................. 22,440 1,900 Red Hat, Inc.* ................................... 43,149 ---------- 94,156 ---------- SPECIALTY RETAIL--4.5% 525 Aeropostale, Inc.* ............................... 11,545 400 Bed Bath & Beyond Inc.* .......................... 14,848 600 Home Depot, Inc. ................................. 21,114 200 Sharper Image Corporation* ....................... 6,112 200 Tiffany & Co. .................................... 7,800 ---------- 61,419 ---------- TEXTILES, APPAREL & LUXURY GOODS--1.2% 400 Coach, Inc.* ..................................... 17,040 ---------- WIRELESS TELECOMMUNICATION SERVICES--.5% 200 SpectraSite, Inc.* ............................... 7,474 ---------- Total Common Stocks (Cost $1,158,852) .............................. 1,280,595 ---------- Total Investments (Cost $1,158,852)(a) .................................. 93.1% 1,280,595 Other Assets in Excess of Liabilities ................. 6.9 94,940 ----- ---------- Net Assets ............................................ 100.0% $1,375,535 ===== ========== - ------------------ * Non-income producing security. # American Depositary Receipts. (a) At April 30, 2004, the net unrealized appreciation on investments, based on cost for federal income tax purposes of $1,158,852, amounted to $121,743 which consisted of aggregate gross unrealized appreciation of $185,674 and aggregate gross unrealized depreciation of $63,931. See Notes to Financial Statements. [This page intentionally left blank.] THE ALGER INSTITUTIONAL FUNDS -24- FINANCIAL HIGHLIGHTS FOR A SHARE OUTSTANDING THROUGHOUT THE PERIOD Income from Investment Operations ---------------------------- Net Realized and Net Net Asset Net Unrealized Total Distributions Asset Value, Investment Gain from from Value, Beginning Income (Loss) on Investment Net Realized End of of Period (Loss) Investments Operations Gains Period --------- ----------- ----------- ---------- ------------ --------- ALGER LARGECAP GROWTH INSTITUTIONAL FUND (i) CLASS I Six months ended 4/30/04(v)(vi) ............. $ 10.71 $ (0.03)(iv) $ 0.24 $ 0.21 $ -- $ 10.92 Year ended 10/31/03 ......................... 8.70 (0.03)(iv) 2.04 2.01 -- 10.71 Year ended 10/31/02 ......................... 11.63 (0.03)(iv) (2.90) (2.93) -- 8.70 Year ended 10/31/01 ......................... 17.15 (0.03)(iv) (4.50) (4.53) (0.99) 11.63 Year ended 10/31/00 ......................... 17.17 (0.03)(iv) 1.92 1.89 (1.91) 17.15 Year ended 10/31/99 ......................... 12.37 (0.05) 5.23 5.18 (0.38) 17.17 CLASS R Six months ended 4/30/04(v)(vi) ............. $ 10.66 $ (0.06)(iv) $ 0.25 $ 0.19 $ -- $ 10.85 From 1/27/03 to 10/31/03(iii)(v) ............ 8.12 (0.06)(iv) 2.60 2.54 -- 10.66 ALGER SMALLCAP GROWTH INSTITUTIONAL FUND (ii) CLASS I Six months ended 4/30/04(v)(vi) ............. $ 15.10 $ (0.08)(iv) $ 1.06 $ 0.98 $ -- $ 16.08 Year ended 10/31/03 ......................... 10.97 (0.12)(iv) 4.25 4.13 -- 15.10 Year ended 10/31/02 ......................... 13.35 (0.13)(iv) (2.25) (2.38) -- 10.97 Year ended 10/31/01 ......................... 23.78 (0.08)(iv) (10.35) (10.43) -- 13.35 Year ended 10/31/00 ......................... 22.82 (0.06)(iv) 2.50 2.44 (1.48) 23.78 Year ended 10/31/99 ......................... 16.37 (0.12)(iv) 8.65 8.53 (2.08) 22.82 CLASS R Six months ended 4/30/04(v)(vi) ............. $ 15.05 $ (0.12)(iv) $ 1.05 $ 0.93 $ -- $ 15.98 From 1/27/03 to 10/31/03(iii)(v) ............ 10.72 (0.14)(iv) 4.47 4.33 -- 15.05 ALGER MIDCAP GROWTH INSTITUTIONAL FUND (vii) CLASS I Six months ended 4/30/04(v)(vi) ............. $ 14.78 $ (0.07)(iv) $ 0.36 $ 0.29 $ -- $ 15.07 Year ended 10/31/03 ......................... 10.76 (0.11)(iv) 4.13 4.02 -- 14.78 Year ended 10/31/02 ......................... 13.34 (0.10)(iv) (2.48) (2.58) -- 10.76 Year ended 10/31/01 ......................... 17.53 (0.08)(iv) (3.44) (3.52) (0.67) 13.34 Year ended 10/31/00 ......................... 11.80 (0.04)(iv) 6.07 6.03 (0.30) 17.53 Year ended 10/31/99 ......................... 8.83 (0.05)(iv) 3.78 3.73 (0.76) 11.80 CLASS R Six months ended 4/30/04(v)(vi) ............. $ 14.73 $ (0.12)(iv) $ 0.37 $ 0.25 $ -- $ 14.98 From 1/27/03 to 10/31/03(iii)(v) ............ 10.25 (0.14)(iv) 4.62 4.48 -- 14.73 - ---------------------- (i) Prior to February 28, 2004, the Alger LargeCap Growth Institutional Fund was the Alger LargeCap Growth Institutional Portfolio and prior to March 1, 2002 it was the Alger Growth Retirement Portfolio. (ii) Prior to February 28, 2004, the Alger SmallCap Growth Institutional Fund was the Alger Small Cap Institutional Portfolio. (iii) Commenced operations January 27, 2003. (iv) Amount was computed based on average shares outstanding during the period. (v) Ratios have been annualized; total return has not been annualized. (vi) Unaudited. (vii) Prior to February 28, 2004, the Alger MidCap Growth Institutional Fund was the Alger MidCap Growth Institutional Portfolio. See Notes to Financial Statements. -25- Ratios/Supplemental Data --------------------------------------------------- Net Ratio of Ratio of Net Assets, Expenses Investment End of to Income Period Average (Loss) to Portfolio Total (000's Net Average Turnover Return omitted) Assets Net Assets Rate ---------- --------- -------- ----------- ----------- ALGER LARGECAP GROWTH INSTITUTIONAL FUND (i) CLASS I Six months ended 4/30/04(v)(vi) ............. 2.0% $ 95,804 1.12% (0.50)% 100.71% Year ended 10/31/03 ......................... 23.1 91,588 1.14 (0.31) 255.49 Year ended 10/31/02 ......................... (25.2) 108,660 1.14 (0.24) 202.07 Year ended 10/31/01 ......................... (27.5) 97,308 1.09 (0.20) 89.54 Year ended 10/31/00 ......................... 10.3 126,573 1.06 (0.16) 101.29 Year ended 10/31/99 ......................... 42.0 72,746 1.07 (0.39) 143.80 CLASS R Six months ended 4/30/04(v)(vi) ............. 1.8% $ 1,343 1.62% (1.05)% 100.71% From 1/27/03 to 10/31/03(iii)(v) ............ 31.3 133 1.62 (0.84) 255.49 ALGER SMALLCAP GROWTH INSTITUTIONAL FUND (ii) CLASS I Six months ended 4/30/04(v)(vi) ............. 6.5% $ 97,912 1.23% (0.99)% 72.50% Year ended 10/31/03 ......................... 37.7 93,300 1.24 (0.99) 139.97 Year ended 10/31/02 ......................... (17.8) 62,780 1.25 (1.01) 138.01 Year ended 10/31/01 ......................... (43.9) 86,790 1.19 (0.46) 191.89 Year ended 10/31/00 ......................... 10.1 187,973 1.17 (0.23) 242.45 Year ended 10/31/99 ......................... 52.7 63,711 1.02 (0.57) 193.32 CLASS R Six months ended 4/30/04(v)(vi) ............. 6.2% $ 130 1.74% (1.50)% 72.50% From 1/27/03 to 10/31/03(iii)(v) ............ 40.4 70 1.74 (1.49) 139.97 ALGER MIDCAP GROWTH INSTITUTIONAL FUND (vii) CLASS I Six months ended 4/30/04(v)(vi) ............. 2.0% $725,424 1.15% (0.90)% 78.85% Year ended 10/31/03 ......................... 37.4 540,742 1.17 (0.89) 217.33 Year ended 10/31/02 ......................... (19.3) 215,727 1.17 (0.81) 284.69 Year ended 10/31/01 ......................... (20.6) 217,153 1.13 (0.51) 130.93 Year ended 10/31/00 ......................... 51.3 177,566 1.12 (0.24) 113.14 Year ended 10/31/99 ......................... 42.4 28,233 1.23 (0.49) 165.68 CLASS R Six months ended 4/30/04(v)(vi) ............. 1.7% $ 7,002 1.65% (1.41)% 78.85% From 1/27/03 to 10/31/03(iii)(v) ............ 43.7 790 1.66 (1.40) 217.33 THE ALGER INSTITUTIONAL FUNDS -26- FINANCIAL HIGHLIGHTS FOR A SHARE OUTSTANDING THROUGHOUT THE PERIOD Income from Investment Operations ---------------------------- Net Realized and Net Net Asset Net Unrealized Total Distributions Asset Value, Investment Gain from from Value, Beginning Income (Loss) on Investment Net Realized End of of Period (Loss) Investments Operations Gains Period --------- ----------- ----------- ---------- ------------ --------- ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND (ix) CLASS I Six months ended 4/30/04(iv)(v) .................. $ 11.06 $ (0.05) $ 0.14 $ 0.09 $ -- $ 11.15 Year ended 10/31/03 .............................. 8.97 (0.06) 2.15 2.09 -- 11.06 Year ended 10/31/02 .............................. 11.66 (0.08) (2.61) (2.69) -- 8.97 Year ended 10/31/01 .............................. 18.12 (0.03) (6.37) (6.40) (0.06) 11.66 Year ended 10/31/00 .............................. 16.19 (0.09) 2.24 2.15 (0.22) 18.12 Year ended 10/31/99 .............................. 8.98 (0.09) 7.63 7.54 (0.33) 16.19 CLASS R Six months ended 4/30/04(iv)(v) .................. $ 11.01 $ (0.08) $ 0.15 $ 0.07 $ -- $ 11.08 From 1/27/03 to 10/31/03(ii)(iv) ................. 8.36 (0.08) 2.73 2.65 -- 11.01 ALGER BALANCED INSTITUTIONAL FUND (x) CLASS I SIX MONTHS ENDED 4/30/04(IV)(V) .................. $ 7.41 $ 0.01 $ 0.05 $ 0.06 $ -- $ 7.47 Year ended 10/31/03 .............................. 6.67 (0.01) 0.75 0.74 -- 7.41 Year ended 10/31/02 .............................. 8.20 (0.39) (1.14) (1.53) -- 6.67 From 12/4/00 to 10/31/01(i)(iv) .................. 10.00 (0.11) (1.69) (1.80) -- 8.20 CLASS R Six months ended 4/30/04(iv)(v) .................. $ 7.38 $ (0.01) $ 0.06 $ 0.05 $ -- $ 7.43 From 1/27/03 to 10/31/03(ii)(iv) ................. 6.43 (0.04) 0.99 0.95 -- 7.38 ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND (xi) CLASS I Six months ended 4/30/04(iv)(v) .................. $ 5.38 $ (0.04) $ 0.07 $ 0.03 $ (0.03) $ 5.38 Year ended 10/31/03 .............................. 4.43 (0.09) 1.04 0.95 -- 5.38 Year ended 10/31/02 .............................. 6.37 (0.77) (1.17) (1.94) -- 4.43 From 12/4/00 to 10/31/01(i)(iv) .................. 10.00 (0.30) (3.33) (3.63) -- 6.37 CLASS R Six months ended 4/30/04(iv)(v) .................. $ 5.37 $ (0.05) $ 0.07 $ 0.02 $ (0.03) $ 5.36 From 1/27/03 to 10/31/03(ii)(iv) ................. 4.13 (0.08) 1.32 1.24 -- 5.37 - ------------------ (i) Commenced operations December 4, 2000. (ii) Commenced operations January 27, 2003. (iii) Amount was computed based on average shares outstanding during the period. (iv) Ratios have been annualized; total return has not been annualized. (v) Unaudited. (vi) Amount has been reduced by 0.73% due to expense reimbursement. (vii) Amount has been reduced by 0.34% due to expense reimbursement. (viii) Amount has been reduced by 0.35% due to expense reimbursement. (ix) Prior to February 28, 2004 the Alger Capital Appreciation Institutional Fund was the Alger Capital Appreciation Institutional Portfolio. (x) Prior to February 28, 2004 the Alger Balanced Institutional Fund was the Alger Balanced Institutional Portfolio. (xi) Prior to February 28, 2004 the Alger Socially Responsible Growth Institutional Fund was the Alger Socially Responsible Growth Institutional Portfolio. See Notes to Financial Statements -27- Ratios/Supplemental Data --------------------------------------------------- Net Ratio of Ratio of Net Assets, Expenses Investment End of to Income Period Average (Loss) to Portfolio Total (000's Net Average Turnover Return omitted) Assets Net Assets Rate ---------- --------- -------- ----------- ----------- ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND (ix) CLASS I Six months ended 4/30/04(iv)(v) .................. 0.8% $148,950 1.24% (0.83)% 70.97% Year ended 10/31/03 .............................. 23.3 160,569 1.23 (0.59) 187.72 Year ended 10/31/02 .............................. (23.1) 132,010 1.23 (0.73) 180.39 Year ended 10/31/01 .............................. (35.4) 187,187 1.18 (0.21) 104.17 Year ended 10/31/00 .............................. 13.1 279,916 1.14 (0.43) 144.16 Year ended 10/31/99 .............................. 84.3 96,711 1.29 (0.59) 155.40 CLASS R Six months ended 4/30/04(iv)(v) .................. 0.6% $ 523 1.74% (1.33)% 70.97% From 1/27/03 to 10/31/03(ii)(iv) ................. 31.7 66 1.72 (1.01) 187.72 ALGER BALANCED INSTITUTIONAL FUND (x) CLASS I SIX MONTHS ENDED 4/30/04(IV)(V) .................. 0.9% $ 1,444 1.43%(VI) 0.28% 94.88% Year ended 10/31/03 .............................. 11.1 1,409 2.00 (0.15) 149.42 Year ended 10/31/02 .............................. (18.7) 225 6.72 (5.21) 321.89 From 12/4/00 to 10/31/01(i)(iv) .................. (18.0) 108 3.13 (1.44) 15.99 CLASS R Six months ended 4/30/04(iv)(v) .................. 0.7% $ 58 1.93%(vi) (0.22)% 94.88% From 1/27/03 to 10/31/03(ii)(iv) ................. 14.8 58 2.56 (0.74) 149.42 ALGER SOCIALLY RESPONSIBLE GROWTH INSTITUTIONAL FUND (xi) CLASS I Six months ended 4/30/04(iv)(v) .................. 0.5% $ 1,288 1.67%(vii) (1.30)% 74.48% Year ended 10/31/03 .............................. 21.4 1,277 2.26 (1.69) 187.82 Year ended 10/31/02 .............................. (30.5) 46 13.48 (13.17) 205.83 From 12/4/00 to 10/31/01(i)(iv) .................. (36.3) 77 5.31 (4.75) 114.33 CLASS R Six months ended 4/30/04(iv)(v) .................. 0.3% $ 88 2.17%(viii) (1.80)% 74.48% From 1/27/03 to 10/31/03(ii)(iv) ................. 30.0 66 2.92 (2.29) 187.82 THE ALGER INSTITUTIONAL FUNDS -28- STATEMENTS OF ASSETS AND LIABILITIES (UNAUDITED) April 30, 2004 LargeCap SmallCap Growth Growth Fund Fund ------------- ------------- ASSETS: Investments in securities, at value (identified cost*) --see accompanying schedules of investments (value of securities loaned**) ..................... $ 104,403,960 $ 98,175,101 Cash ................................................. 15,154 20,495 Receivable for investment securities sold ............ 163,337 2,107,434 Receivable for shares of beneficial interest sold .... 77,633 114,496 Dividends and interest receivable .................... 16,532 4,018 Receivable from Investment Manager--Note 3(a) ........ -- -- Prepaid expenses ..................................... 2,626 4,171 ------------- ------------- Total Assets ....................................... 104,679,242 100,425,715 ------------- ------------- LIABILITIES: Payable for securities loaned ........................ 6,704,664 -- Payable for investment securities purchased .......... -- 2,250,582 Payable for shares of beneficial interest redeemed ... 713,318 18,729 Accrued investment management fees ................... 63,757 70,193 Accrued transfer agent fees .......................... 4,251 4,129 Accrued expenses ..................................... 46,010 40,533 ------------- ------------- Total Liabilities .................................. 7,532,000 2,384,166 ------------- ------------- NET ASSETS ........................................... $ 97,147,242 $ 98,041,549 ============= ============= Net Assets Consist of: Paid-in capital .................................... $ 130,189,470 $ 169,123,782 Accumulated net investment loss .................... (247,683) (478,995) Undistributed net realized gain (accumulated loss) . (36,095,294) (79,134,130) Net unrealized appreciation (depreciation) ......... 3,300,749 8,530,892 ------------- ------------- NET ASSETS ........................................... $ 97,147,242 $ 98,041,549 ============= ============= Shares of beneficial interest outstanding--Note 6 Class I ............................................ 8,772,696 6,089,958 ============= ============= Class R ............................................ 123,825 8,132 ============= ============= Net Asset Value Per Share Class I ............................................ $ 10.92 $ 16.08 ============= ============= Class R ............................................ $ 10.85 $ 15.98 ============= ============= *Identified cost ..................................... $ 101,103,211 $ 89,644,209 ============= ============= **Value of securities loaned ......................... $ 6,331,943 $ 969,713 ============= ============= See Notes to Financial Statements. -29- Socially MidCap Capital Responsible Growth Appreciation Balanced Growth Fund Fund Fund Fund ------------- ------------- ------------- ------------- ASSETS: Investments in securities, at value (identified cost*) --see accompanying schedules of investments (value of securities loaned**) ..................... $ 729,632,817 $ 165,524,499 $ 1,436,705 $ 1,280,595 Cash ................................................. 16,151 14,076 59,974 56,746 Receivable for investment securities sold ............ 8,308,802 9,899,614 -- 79,951 Receivable for shares of beneficial interest sold .... 2,070,268 144,445 -- -- Dividends and interest receivable .................... 8,740 20,219 5,906 167 Receivable from Investment Manager--Note 3(a) ........ -- -- 2,951 1,107 Prepaid expenses ..................................... 15,924 4,242 393 711 ------------- ------------- ------------- ------------- Total Assets ....................................... 740,052,702 175,607,095 1,505,929 1,419,277 ------------- ------------- ------------- ------------- LIABILITIES: Payable for securities loaned ........................ -- 16,795,258 -- -- Payable for investment securities purchased .......... 3,560,482 4,322,140 -- 40,109 Payable for shares of beneficial interest redeemed ... 3,233,075 4,830,225 -- -- Accrued investment management fees ................... 505,769 111,742 953 902 Accrued transfer agent fees .......................... 31,611 6,573 64 60 Accrued expenses ..................................... 295,740 68,113 2,963 2,671 ------------- ------------- ------------- ------------- Total Liabilities .................................. 7,626,677 26,134,051 3,980 43,742 ------------- ------------- ------------- ------------- NET ASSETS ........................................... $ 732,426,025 $ 149,473,044 $ 1,501,949 $ 1,375,535 ============= ============= ============= ============= Net Assets Consist of: Paid-in capital .................................... $ 695,709,093 $ 260,972,296 $ 1,405,673 $ 1,204,482 Accumulated net investment loss .................... (3,000,298) (666,871) (518) (9,364) Undistributed net realized gain (accumulated loss) . 9,594,766 (125,581,576) 83,510 58,674 Net unrealized appreciation (depreciation) ......... 30,122,464 14,749,195 13,284 121,743 ------------- ------------- ------------- ------------- NET ASSETS ........................................... $ 732,426,025 $ 149,473,044 $ 1,501,949 $ 1,375,535 ============= ============= ============= ============= Shares of beneficial interest outstanding--Note 6 Class I ............................................ 48,148,728 13,358,312 193,266 239,297 ============= ============= ============= ============= Class R ............................................ 467,530 47,206 7,776 16,350 ============= ============= ============= ============= Net Asset Value Per Share Class I ............................................ $ 15.07 $ 11.15 $ 7.47 $ 5.38 ============= ============= ============= ============= Class R ............................................ $ 14.98 $ 11.08 $ 7.43 $ 5.36 ============= ============= ============= ============= *Identified cost ..................................... $ 699,510,353 $ 150,775,304 $ 1,423,421 $ 1,158,852 ============= ============= ============= ============= **Value of securities loaned ......................... $ 37,111,976 $ 15,989,068 $ -- $ -- ============= ============= ============= ============= THE ALGER INSTITUTIONAL FUNDS -30- STATEMENTS OF OPERATIONS (UNAUDITED) For the six months ended April 30, 2004 LargeCap SmallCap Growth Growth Fund Fund ------------ ------------ INVESTMENT INCOME Income: Dividends ............................. $ 293,697 $ 89,081 Interest .............................. 8,545 26,129 Stock loan income ..................... 6,411 583 ------------ ------------ Total income ......................... 308,653 115,793 ------------ ------------ Expenses: Management fees--Note 3(a) ............ 371,702 409,492 Shareholder servicing fees ............ 123,901 120,439 Custodian fees ........................ 12,678 18,245 Transfer agent fees--Note 3(d) ........ 24,780 24,088 Professional Fees ..................... 3,973 4,239 Printing Fees ......................... 8,804 9,535 Distribution fees--Note 3(b) .......... 1,892 242 Trustees' fees ........................ 1,476 1,439 Miscellaneous ......................... 7,130 7,069 ------------ ------------ 556,336 594,788 Less expense reimbursement--Note 3(a) ... -- -- ------------ ------------ Total Expenses ........................ 556,336 594,788 ------------ ------------ NET INVESTMENT INCOME (LOSS) ............ (247,683) (478,995) ------------ ------------ REALIZED AND UNREALIZED GAIN ON INVESTMENTS: Net realized gain on investments ...... 11,477,637 15,287,803 Net change in unrealized appreciation (depreciation) on investments ......... (9,561,080) (9,237,230) ------------ ------------ Net realized and unrealized gain (loss) on investments ...................... 1,916,557 6,050,573 ------------ ------------ NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS ..................... $ 1,668,874 $ 5,571,578 ============ ============ See Notes to Financial Statements. -31- Socially MidCap Capital Responsible Growth Appreciation Balanced Growth Fund Fund Fund Fund ------------ ------------ ------------ ------------ INVESTMENT INCOME Income: Dividends ............................. $ 638,486 $ 310,499 $ 2,622 $ 2,598 Interest .............................. 147,933 7,048 10,368 -- Stock loan income ..................... 39,679 11,996 -- -- ------------ ------------ ------------ ------------ Total income ......................... 826,098 329,543 12,990 2,598 ------------ ------------ ------------ ------------ Expenses: Management fees--Note 3(a) ............ 2,646,018 684,637 5,682 5,283 Shareholder servicing fees ............ 826,881 201,364 -- -- Custodian fees ........................ 48,010 14,707 6,119 5,322 Transfer agent fees--Note 3(d) ........ 165,376 40,273 379 352 Professional Fees ..................... 21,923 5,171 2,426 1,425 Printing Fees ......................... 48,880 13,280 878 896 Distribution fees--Note 3(b) .......... 10,916 1,203 148 214 Trustees' fees ........................ 9,797 2,408 22 21 Miscellaneous ......................... 48,595 33,371 905 820 ------------ ------------ ------------ ------------ 3,826,396 996,414 16,559 14,333 Less expense reimbursement--Note 3(a) ... -- -- (5,565) (2,371) ------------ ------------ ------------ ------------ Total Expenses ........................ 3,826,396 996,414 10,994 11,962 ------------ ------------ ------------ ------------ NET INVESTMENT INCOME (LOSS) ............ (3,000,298) (666,871) 1,996 (9,364) ------------ ------------ ------------ ------------ REALIZED AND UNREALIZED GAIN ON INVESTMENTS: Net realized gain on investments ...... 38,919,587 8,259,321 98,839 58,833 Net change in unrealized appreciation (depreciation) on investments ......... (33,457,756) (5,739,585) (89,158) (41,530) ------------ ------------ ------------ ------------ Net realized and unrealized gain (loss) on investments ...................... 5,461,831 2,519,736 9,681 17,303 ------------ ------------ ------------ ------------ NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS ..................... $ 2,461,533 $ 1,852,865 $ 11,677 $ 7,939 ============ ============ ============ ============ THE ALGER INSTITUTIONAL FUNDS -32- STATEMENTS OF CHANGES IN NET ASSETS (UNAUDITED) For the six months ended April 30, 2004 LargeCap SmallCap Growth Growth Fund Fund ------------- ------------- Net investment income (loss) ....................................... $ (247,683) $ (478,995) Net realized gain on investments ................................... 11,477,637 15,287,803 Net change in unrealized appreciation (depreciation) on investments .................................... (9,561,080) (9,237,230) ------------- ------------- Net increase in net assets resulting from operations ........................................ 1,668,874 5,571,578 ------------- ------------- Dividends and distributions to shareholders from: Net investment income Class I .......................................................... -- -- Class R .......................................................... -- -- Net realized gains Class I .......................................................... -- -- Class R .......................................................... -- -- ------------- ------------- Total Dividends and distributions to shareholders .................. -- -- ------------- ------------- Increase (decrease) from shares of beneficial interest transactions: Class I .......................................................... 2,480,542 (957,073) Class R .......................................................... 1,276,775 57,133 ------------- ------------- Net increase (decrease) from shares of beneficial interest transactions--Note 6 ............................................. 3,757,317 (899,940) ------------- ------------- Total increase (decrease) ...................................... 5,426,191 4,671,638 Net Assets: Beginning of period .............................................. 91,721,051 93,369,911 End of period .................................................... $ 97,147,242 $ 98,041,549 ============= ============= Accumulated net investment loss .................................... $ (247,683) $ (478,995) ============= ============= THE ALGER INSTITUTIONAL FUNDS STATEMENTS OF CHANGES IN NET ASSETS For the year ended October 31, 2003 LargeCap SmallCap Growth Growth Fund Fund ------------- ------------- Net investment income (loss) ....................................... $ (261,009) $ (710,692) Net realized gain on investments ................................... 1,152,603 6,987,791 Net change in unrealized appreciation (depreciation) on investments .................................... 15,611,686 18,406,668 ------------- ------------- Net increase in net assets resulting from operations .................................................. 16,503,280 24,683,767 Increase (decrease) from shares of beneficial interest transactions: Class I .......................................................... (33,554,980) 5,856,223 Class R .......................................................... 113,202 50,000 ------------- ------------- Net increase (decrease) from shares of beneficial interest transactions--Note 6 ...................... (33,441,778) 5,906,223 ------------- ------------- Total increase (decrease) ...................................... (16,938,498) 30,589,990 Net Assets: Beginning of year ................................................ 108,659,549 62,779,921 ------------- ------------- End of year ...................................................... $ 91,721,051 $ 93,369,911 ============= ============= Accumulated net investment loss .................................... $ -- $ -- ============= ============= See Notes to Financial Statements. THE ALGER INSTITUTIONAL FUNDS -33- STATEMENTS OF CHANGES IN NET ASSETS (UNAUDITED) For the six months ended April 30, 2004 Socially MidCap Capital Responsible Growth Appreciation Balanced Growth Fund Fund Fund Fund ------------- ------------- ------------- ------------- Net investment income (loss) ....................................... $ (3,000,298) $ (666,871) $ 1,996 $ (9,364) Net realized gain on investments ................................... 38,919,587 8,259,321 98,839 58,833 Net change in unrealized appreciation (depreciation) on investments .................................... (33,457,756) (5,739,585) (89,158) (41,530) ------------- ------------- ------------- ------------- Net increase in net assets resulting from operations ........................................ 2,461,533 1,852,865 11,677 7,939 ------------- ------------- ------------- ------------- Dividends and distributions to shareholders from: Net investment income Class I .......................................................... -- -- (756) -- Class R .......................................................... -- -- -- -- Net realized gains Class I .......................................................... -- -- -- (6,181) Class R .......................................................... -- -- -- (397) ------------- ------------- ------------- ------------- Total Dividends and distributions to shareholders .................. -- -- (756) (6,578) ------------- ------------- ------------- ------------- Increase (decrease) from shares of beneficial interest transactions: Class I .......................................................... 181,955,552 (13,483,326) 24,351 9,197 Class R .......................................................... 6,476,818 468,666 -- 21,688 ------------- ------------- ------------- ------------- Net increase (decrease) from shares of beneficial interest transactions--Note 6 ............................................. 188,432,370 (13,014,660) 24,351 30,885 ------------- ------------- ------------- ------------- Total increase (decrease) ...................................... 190,893,903 (11,161,795) 35,272 32,246 Net Assets: Beginning of period .............................................. 541,532,122 160,634,839 1,466,677 1,343,289 ------------- ------------- ------------- ------------- End of period .................................................... $ 732,426,025 $ 149,473,044 $ 1,501,949 $ 1,375,535 ============= ============= ============= ============= Accumulated net investment loss .................................... $ (3,000,298) $ (666,871) $ (518) $ (9,364) ============= ============= ============= ============= THE ALGER INSTITUTIONAL FUNDS STATEMENTS OF CHANGES IN NET ASSETS For the year ended October 31, 2003 Socially MidCap Capital Responsible Growth Appreciation Balanced Growth Fund Fund Fund Fund ------------- ------------- ------------- ------------- Net investment income (loss) ................ $ (2,845,362) $ (810,731) $ (2,146) $ (19,332) Net realized gain on investments ............ 56,150,560 6,960,195 38,966 71,228 Net change in unrealized appreciation (depreciation) on investments ............. 62,853,285 24,157,024 99,718 164,707 ------------- ------------- ------------- ------------- Net increase in net assets resulting from operations ........................... 116,158,483 30,306,488 136,538 216,603 Increase (decrease) from shares of beneficial interest transactions: Class I ................................... 208,938,090 (1,731,344) 1,055,634 1,029,125 Class R ................................... 708,160 50,000 50,000 51,231 ------------- ------------- ------------- ------------- Net increase (decrease) from shares of beneficial interest transactions--Note 6 209,646,250 (1,681,344) 1,105,634 1,080,356 ------------- ------------- ------------- ------------- Total increase (decrease) ............... 325,804,733 28,625,144 1,242,172 1,296,959 Net Assets: Beginning of year ......................... 215,727,389 132,009,695 224,505 46,330 ------------- ------------- ------------- ------------- End of year ............................... $ 541,532,122 $ 160,634,839 $ 1,466,677 $ 1,343,289 ============= ============= ============= ============= Accumulated net investment loss ............. $ -- $ -- $ (1,758) $-- ============= ============= ============= ============= THE ALGER INSTITUTIONAL FUNDS -34- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) NOTE 1--GENERAL: The Alger Institutional Funds (formerly The Alger Institutional Fund) (the "Trust"), is a diversified, open-end registered investment company organized as a business trust under the laws of the Commonwealth of Massachusetts. The Trust operates as a series company and currently issues an unlimited number of shares of beneficial interest in six funds--LargeCap Growth Fund, SmallCap Growth Fund, MidCap Growth Fund, Capital Appreciation Fund, Balanced Fund and Socially Responsible Growth Fund (the "Funds"). Prior to February 28, 2004, the LargeCap Growth Fund was the LargeCap Growth Portfolio, the SmallCap Growth Fund was the Small Cap Portfolio, the MidCap Growth Fund was the MidCap Growth Portfolio, the Capital Appreciation Fund was the Capital Appreciation Portfolio, the Balanced Fund was the Balanced Portfolio and the Socially Responsible Growth Fund was the Socially Responsible Growth Portfolio. The LargeCap Growth Fund, SmallCap Growth Fund, MidCap Growth Fund, Capital Appreciation Fund and Socially Responsible Growth Fund normally invest primarily in equity securities and each has an investment objective of long-term capital appreciation. The Balanced Fund's investment objectives are current income and long-term capital appreciation which it seeks to achieve through investing in equity and fixed income securities. Each Fund offers Class I and Class R shares. Class R shares were first offered January 27, 2003. Each class has identical rights to assets and earnings except that only Class R shares have a plan of distribution and bear the related expenses. NOTE 2--SIGNIFICANT ACCOUNTING POLICIES: (a) INVESTMENT VALUATION: Investments of the Funds are valued on each day the New York Stock Exchange (the "NYSE") is open as of the close of the NYSE (currently 4:00 p.m. Eastern time). Listed securities for which such information is regularly reported are valued at the last reported sales price or, in the absence of reported sales, at the mean between the bid and asked price or, in the absence of a recent bid or asked price, the equivalent as obtained from one or more of the major market makers for the securities to be valued. Securities included within the Nasdaq market shall be valued at the Nasdaq official closing price (NOCP) on the day of valuation, or if there be no NOCP issued, at the last sale price on such day. Securities included within the Nasdaq market for which there is no NOCP and no last sale price on the day of valuation shall be valued at the mean between the last bid and asked prices on such day. Securities for which market quotations are not readily available are valued at fair value, as determined in good faith pursuant to procedures established by the Board of Trustees. THE ALGER INSTITUTIONAL FUNDS -35- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) Short-term securities having a remaining maturity of sixty days or less are valued at amortized cost which approximates market value. Shares of mutual funds are valued at the net asset value of the underlying mutual fund. (b) SECURITIES TRANSACTIONS AND INVESTMENT INCOME: Securities transactions are recorded on a trade date basis. Realized gains and losses from securities transactions are recorded on the identified cost basis. Dividend income is recognized on the ex-dividend date and interest income is recognized on the accrual basis. Premiums and discounts on debt securities purchased are amortized or accreted over the lives of the respective securities. (c) REPURCHASE AGREEMENTS: The Funds enter into repurchase agreements with approved institutions. The repurchase agreements are collateralized by U.S. Government securities, which are either received and held in physical possession by the custodian or received by such custodian in book-entry form through the Federal Reserve book-entry system. The collateral is valued on a daily basis during the term of the agreement to ensure that its value equals or exceeds the agreed-upon repurchase price to be repaid to the Funds. Additional collateral is obtained when necessary. (d) LENDING OF FUND SECURITIES: The Funds lend their securities to financial institutions, provided that the market value of the securities loaned will not at any time exceed one third of a Fund's total assets, as defined. The Funds earn fees on the securities loaned. In order to protect against the risk of failure by the borrower to return the securities loaned or any delay in the delivery of such securities, the loan is collateralized by cash, letters of credit or U.S. Government securities that are maintained in an amount equal to at least 100 percent of the current market value of the loaned securities. The market value of the loaned securities is determined at the close of business of the Funds and any required additional collateral is delivered to the Funds on the next business day. At April 30, 2004, the value of securities loaned and collateral received thereon were as follows: VALUE OF SECURITIES VALUE OF LOANED COLLATERAL --------- --------- LargeCap Growth Fund ......................... $ 6,331,943 $ 6,704,664 SmallCap Growth Fund ......................... 969,713 1,027,997 MidCap Growth Fund ........................... 37,111,976 40,048,197 Capital Appreciation Fund .................... 15,989,068 16,795,258 Balanced Fund ................................ -- -- Socially Responsible Growth Fund ............. -- -- (3) DIVIDENDS TO SHAREHOLDERS: Dividends payable to shareholders are recorded on the ex-dividend date. With respect to all Funds, dividends from net investment income and distributions from net realized gains, offset by any loss carry THE ALGER INSTITUTIONAL FUNDS -36- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) forward, are declared and paid annually after the end of the fiscal year in which earned. Each class is treated separately in determining the amounts of dividends of net investment income and capital gains payable to holders of its shares. The characterization of distributions to shareholders for financial reporting purposes is determined in accordance with federal income tax rules. Therefore, the source of the Funds' distributions may be shown in the accompanying financial statements as either from, or in excess of net investment income, net realized gain on investment transactions or paid-in capital, depending on the type of book/tax differences that may exist. At October 31, 2003, the LargeCap Growth Fund, the SmallCap Growth Fund, the MidCap Growth Fund, the Capital Appreciation Fund, the Balanced Fund and the Socially Responsible Growth Fund reclassified $261,009, $710,692, $2,845,362, $810,731, $388 and $19,332, respectively, from undistributed net investment income (accumulated loss) and $0, $0, $0, $0, $392 and $19,332, respectively, from undistributed net realized gain (accumulated loss) to paid-in capital. Reclassifications result primarily from the difference in tax treatment of net operating losses. The reclassifications had no impact on the net asset values of the Funds and are designed to present the Funds' capital accounts on a tax basis. (f) FEDERAL INCOME TAXES: It is each Fund's policy to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute all of its investment company taxable income to its shareholders. Provided a Fund maintains such compliance, no federal income tax provision is required. Each Fund is treated as a separate entity for the purpose of determining such compliance. At October 31, 2003, the net capital loss carryforwards of the LargeCap Growth Fund, the SmallCap Growth Fund, the MidCap Growth Fund, the Capital Appreciation Fund, the Balanced Fund and the Socially Responsible Growth Fund which may be used to offset future net realized gains were approximately $46,816,979, $94,026,601, $27,943,965, $133,629,281, $8,862 and $0, respectively, and expire 2008 through 2010. (g) ALLOCATION METHODS: The Trust accounts separately for the assets, liabilities and operations of each Fund. Expenses directly attributable to each Fund are charged to that Fund's operations; expenses which are applicable to all Funds are allocated among them based on net assets. Income, realized and unrealized gains and losses, and expenses of each Fund, are allocated among the Fund's classes based on relative net assets, with the exception of distribution fees, which are only applicable to Class R shares. (h) INDEMNIFICATION: The Trust enters into contracts that contain a variety of indemnification provisions. The Trust's maximum exposure under these arrangements is unknown. The Trust does not anticipate recognizing any loss related to these arrangements. THE ALGER INSTITUTIONAL FUNDS -37- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) (i) OTHER: These financial statements have been prepared using estimates and assumptions that affect the reported amounts therein. Actual results may differ from those estimates. NOTE 3--INVESTMENT MANAGEMENT FEES AND OTHER TRANSACTIONS WITH AFFILIATES: (a) INVESTMENT MANAGEMENT FEES: Fees incurred by each Fund, pursuant to the pro visions of its Investment Management Agreement with Fred Alger Management, Inc. ("Alger Management"), are payable monthly and are computed based on the value of the average daily net assets of each Fund at the following annual rates: LargeCap Growth Fund .............................. .75% SmallCap Growth Fund .............................. .85 MidCap Growth Fund ................................ .80 Capital Appreciation Fund ......................... .85 Balanced Fund ..................................... .75 Socially Responsible Growth Fund .................. .75 Alger Management has established an expense cap for the Balanced Fund and the Socially Responsible Growth Fund effective March 1, 2004. Alger Management will reimburse these Funds if annualized operating expenses exceed 1.25% and 1.75% for Class I Shares and Class R Shares, respectively, of average daily net assets. For the period ended April 30, 2004, Alger Management reimbursed the Balanced Fund and the Socially Responsible Growth Fund $5,565 and $2,371, respectively. Alger Management has undertaken to reimburse fees exceeding the expense cap thru October 31, 2004. (b) DISTRIBUTION FEES: Class R Shares--The Funds have adopted a Distribution Plan pursuant to which Class R shares of each Fund pay Fred Alger & Company, Incorporated, the Trust's distributor and an affiliate of Alger Management (the "Distributor"), a fee at the annual rate of .50% of the respective average daily net assets of the Class R shares of the designated Funds to compensate the Distributor for its activities and expenses incurred in distributing the Class R shares. The fees charged may be more or less than the expenses incurred by the Distributor. (c) BROKERAGE COMMISSIONS: During the six months ended April 30, 2004, the LargeCap Growth Fund, the Small Cap Fund, the MidCap Growth Fund, the Capital Appreciation Fund, the Balanced Fund and the Socially Responsible Growth Fund paid the Distributor commissions of $181,896, $83,368, $944,546, $214,948, $1,742 and $1,790, respectively, in connection with securities transactions. (d) TRANSFER AGENT FEES: Alger Shareholder Services, Inc. ("Alger Services"), an affiliate of Alger Management, serves as transfer agent for the Trust. During the six months ended April 30, 2004, the LargeCap Growth Fund, the Small Cap Fund, the MidCap Growth Fund, the Capital Appreciation Fund, the THE ALGER INSTITUTIONAL FUNDS -38- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) Balanced Fund and the Socially Responsible Growth Fund incurred fees of $24,780, $24,088, $165,376, $40,273, $379 and $352, respectively, for services provided by Alger Services. (e) OTHER TRANSACTIONS WITH AFFILIATES: Certain trustees and officers of the Trust are directors and officers of Alger Management, the Distributor and Alger Services. At April 30, 2004, Alger Management and its affiliates owned 41,969 shares, 24,046 shares, 52,972 shares, 11,243 shares and 3,640 shares of the LargeCap Growth Fund, the SmallCap Growth Fund, the MidCap Growth Fund, the Capital Appreciation Fund and the Balanced Fund, respectively. NOTE 4--SECURITIES TRANSACTIONS: The following summarizes the securities transactions by the Funds, other than short-term securities, for the six months ended April 30, 2004: PURCHASES SALES ---------- ----- LargeCap Growth Fund ......................... $101,355,092 $ 97,532,714 SmallCap Growth Fund ......................... 65,919,591 71,931,433 MidCap Growth Fund ........................... 700,811,847 491,649,163 Capital Appreciation Fund .................... 114,336,822 132,290,539 Balanced Fund ................................ 1,419,557 1,376,485 Socially Responsible Growth Fund ............. 1,018,246 1,077,660 NOTE 5--LINES OF CREDIT: The Trust has both committed and uncommitted lines of credit with banks. All borrowings have variable interest rates and are payable on demand. With the exception of the Capital Appreciation Fund, the Trust borrows under such lines of credit exclusively for temporary or emergency purposes. The Capital Appreciation Fund may borrow up to 1/3 of the value of its assets, as defined, to purchase additional securities. To the extent the Capital Appreciation Fund borrows under these lines, it must pledge securities with a total value of at least twice the amount borrowed. For the six months ended April 30, 2004, the Fund had borrowings which averaged $2,513,187 at a weighted average interest rate of 0.78%. NOTE 6--SHARE CAPITAL: The Trust has an unlimited number of authorized shares of beneficial interest of $.001 par value which are presently divided into six series. Each series is divided into two separate classes. THE ALGER INSTITUTIONAL FUNDS -39- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) During the six months ended April 30, 2004, transactions of shares of beneficial interest were as follows: SHARES AMOUNT -------- -------- LargeCap Growth Fund Class I Shares sold ........................ 1,990,672 $ 22,642,158 Shares redeemed .................... (1,772,587) (20,161,616) ------------- ------------- Net increase ....................... 218,085 $ 2,480,542 ============= ============= Class R Shares sold ........................ 128,919 $ 1,476,830 Shares redeemed .................... (17,551) (200,055) ------------- ------------- Net increase ....................... 111,368 $ 1,276,775 ============= ============= SmallCap Growth Fund Class I Shares sold ........................ 1,573,840 $ 25,536,957 Shares redeemed .................... (1,661,655) (26,494,030) ------------- ------------- Net decrease ....................... (87,815) $ (957,073) ============= ============= Class R Shares sold ........................ 3,476 $ 57,245 Shares redeemed .................... (8) (112) ------------- ------------- Net increase ....................... 3,468 $ 57,133 ============= ============= MidCap Growth Fund Class I Shares sold ........................ 18,896,519 $ 296,550,472 Shares redeemed .................... (7,323,220) (114,594,920) ------------- ------------- Net increase ....................... 11,573,299 $ 181,955,552 ============= ============= Class R Shares sold ........................ 511,525 $ 8,005,676 Shares redeemed .................... (97,647) (1,528,858) ------------- ------------- Net increase ....................... 413,878 $ 6,476,818 ============= ============= Capital Appreciation Fund Class I Shares sold ........................ 4,066,582 $ 47,169,151 Shares redeemed .................... (5,230,982) (60,652,477) ------------- ------------- Net decrease ....................... (1,164,400) $ (13,483,326) ============= ============= Class R Shares sold ........................ 50,418 $ 575,270 Shares redeemed .................... (9,193) (106,604) ------------- ------------- Net increase ....................... 41,225 $ 468,666 ============= ============= THE ALGER INSTITUTIONAL FUNDS -40- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) SHARES AMOUNT -------- -------- Balanced Fund Class I Shares sold ................................ 6,195 $ 47,734 Dividends reinvested ....................... 100 756 Shares redeemed ............................ (3,182) (24,139) ------------ ------------ Net increase ............................... 3,113 $ 24,351 ============ ============ Socially Responsible Growth Fund Class I Shares sold ................................ 632 $ 3,477 Dividends reinvested ....................... 1,124 6,014 Shares redeemed ............................ (55) (294) ------------ ------------ Net increase ............................... 1,701 $ 9,197 ======== ======== Class R Shares sold ................................ 4,329 $ 23,490 Dividends reinvested ....................... 74 398 Shares redeemed ............................ (388) (2,200) ------------ ------------ Net increase ............................... 4,015 $ 21,688 ============ ============ During the year ended October 31, 2003, transactions of shares of beneficial interest were as follows: SHARES AMOUNT -------- -------- LargeCap Growth Fund Class I Shares sold ............................... 3,441,255 $ 31,652,971 Shares redeemed ........................... (7,375,519) (65,207,951) ------------ ------------ Net decrease .............................. (3,934,264) $(33,554,980) ============ ============ Class R* Shares sold ............................... 12,585 $ 114,463 Shares redeemed ........................... (128) (1,261) ------------ ------------ Net increase .............................. 12,457 $ 113,202 ============ ============ SmallCap Growth Fund Class I Shares sold ............................... 2,571,061 $ 32,428,232 Shares redeemed ........................... (2,118,720) (26,572,009) ------------ ------------ Net increase .............................. 452,341 $ 5,856,223 ============ ============ Class R* Shares sold ............................... 4,664 $ 50,000 ============ ============ THE ALGER INSTITUTIONAL FUNDS -41- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) SHARES AMOUNT -------- -------- MidCap Growth Fund Class I Shares sold ............................ 25,008,417 $ 310,763,082 Shares redeemed ........................ (8,479,728) (101,824,992) ------------- ------------- Net increase ........................... 16,528,689 $ 208,938,090 ============= ============= Class R* Shares sold ............................ 56,993 $ 754,543 Shares redeemed ........................ (3,341) (46,383) ------------- ------------- Net increase ........................... 53,652 $ 708,160 ============= ============= Capital Appreciation Fund Class I Shares sold ............................ 5,572,926 $ 54,110,955 Shares redeemed ........................ (5,763,698) (55,842,299) ------------- ------------- Net decrease ............................. (190,772) $ (1,731,344) ============= ============= Class R* Shares sold ............................ 5,981 $ 50,000 ============= ============= Balanced Fund Class I Shares sold ............................ 167,211 $ 1,126,128 Shares redeemed ........................ (10,703) (70,494) ------------- ------------- Net increase ........................... 156,508 $ 1,055,634 ============= ============= Class R* Shares sold ............................ 7,776 $ 50,000 ============= ============= Socially Responsible Growth Fund Class I Shares sold ............................ 254,629 $ 1,157,804 Shares redeemed ........................ (27,498) (128,679) ------------- ------------- Net increase ........................... 227,131 $ 1,029,125 ============= ============= Class R* Shares sold ............................ 12,335 $ 51,231 ============= ============= - ------------ * Initially offered January 27, 2003. THE ALGER INSTITUTIONAL FUNDS -42- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) NOTE 7--DISTRIBUTIONS TO SHAREHOLDERS: Distributions paid by the Funds during the six months ended April 30, 2004, consisted entirely of ordinary income. There were no distributions paid for the year ended October 31, 2003. As of October 31, 2003, the components of distributable earnings on a tax basis were as follows: LargeCap Growth Fund Undistributed ordinary income ................................. -- Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... $ 46,816,979 Unrealized appreciation (depreciation) ........................ 12,105,875 SmallCap Growth Fund Undistributed ordinary income ................................. -- Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... $ 94,026,601 Unrealized appreciation (depreciation) ........................ 17,372,791 MidCap Growth Fund Undistributed ordinary income ................................. -- Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... $ 27,943,965 Unrealized appreciation (depreciation) ........................ 62,199,362 Capital Appreciation Fund Undistributed ordinary income ................................. -- Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... $133,629,281 Unrealized appreciation (depreciation) ........................ 20,277,159 Balanced Fund Undistributed ordinary income ................................. $145 Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... 8,862 Unrealized appreciation (depreciation) ........................ 94,072 Socially Responsible Growth Fund Undistributed ordinary income ................................. $6,419 Undistributed long-term gain .................................. -- Capital loss carryforward ..................................... -- Unrealized appreciation (depreciation) ........................ 163,273 The difference between book basis and tax basis unrealized appreciation (depreciation) is attributable primarily to the tax deferral of losses on wash sales. THE ALGER INSTITUTIONAL FUNDS -43- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) NOTE 8--REGULATORY MATTERS: The Office of the New York State Attorney General, the Attorney General of West Virginia, the Massachusetts Securities Division of the Office of the Secretary of the Commonwealth, and the United States Securities and Exchange Commission ("SEC") have contacted Alger Management in connection with their investigation of practices in the mutual fund industry identified as "market timing" and "late trading" of mutual fund shares. In response to these inquiries, Alger Management and its counsel have been investigating certain shareholder trading practices, both in the Trust and in other mutual funds that it manages (the "Alger Mutual Funds"). Alger Management has assured the board that if it be determined that improper trading practices in the Trust detrimentally affected its performance, Alger Management will make appropriate restitution. At the present time, Alger Management is unable to estimate the impact, if any, that the outcome of these investigations may have on the Trust's results of operations or financial condition. On October 16, 2003, the SEC commenced a civil proceeding against a former vice chairman of Alger Management's immediate parent, in connection with alleged market timing arrangements with certain investors in The Alger Funds (another complex of Alger Mutual Funds). That settlement specifically provided: "The findings herein are made pursuant to [the former vice chairman's settlement] Offer and are not binding on any other person or entity in this or any other proceeding." Neither Alger Management nor any of the Alger Mutual Funds was a party to this proceeding. On October 31, 2003, Peter D. DeMayo, as Custodian for James Liam DeMayo, identifying himself as a shareholder of Spectra Fund, filed a purported class action lawsuit against The Alger Funds, Spectra Fund, various portfolios of The Alger Funds, Alger Management, the former vice chairman, Veras Management Partners, LLP et al., in the United States District Court for the Southern District of New York, and served the complaint in the lawsuit on Alger Management and the fund defendants on November 10, 2003. The suit, based primarily upon the SEC settlement with the former vice chairman, alleges, among other things, that the fund defendants made false and misleading statements in their prospectuses in violation of Section 11 of the Securities Act of 1933, that other defendants violated the "control person" provisions of Section 15 of the Securities Act and Section 20(a) of the Securities Exchange Act of 1934, that all defendants committed fraud in violation of Section 10(b) of the Securities Exchange Act and Rule 10b-5 thereunder, and that Alger Management breached a fiduciary duty to plaintiffs. The suit seeks, among other things, compensatory damages, recovery of advisory fees paid to Alger Management, and payment of the plaintiff's counsel and expert fees. The Judicial Panel on Multi District Litigation has referred the DEMAYO case to the District of Maryland for consolidation with other federal cases involving THE ALGER INSTITUTIONAL FUNDS -44- NOTES TO FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED) the mutual fund industry. Other securities class actions have been commenced after DEMAYO that make substantially similar allegations for the same class period. These cases have also been transferred to the District of Maryland and they include: BILLMAN V. FRED ALGER MANAGEMENT, INC., 03 CV 9167; BUHS V. FRED ALGER MANAGEMENT, INC., 03 CV 8959; GARFIELD V. FRED ALGER MANAGEMENT, INC., ET AL., 03 CV 9239; HENZEL V. ALGER SMALL PORTFOLIO, ET AL., 03 CV 8747; CROCKET V. ALGER SMALL PORTFOLIO, 03 CV 9915, FRIEDMAN V. ALGER SMALL PORTFOLIO, 03 CV 9426, JOHNSON V. ALGER SMALL PORTFOLIO, ET AL., 03 CV 9858, and NEEYAF DISTRIBUTING V. ALGER SMALL PORTFOLIO, 03 CV 9501. Of these, the BILLMAN and BUHS cases include the Trust's funds as defendants. In addition, on November 25, 2003 a derivative action was filed in the U.S. District Court for the Eastern District of New York against Fred Alger Management, Inc. See BERNSTEIN V. FRED ALGER MANAGEMENT, INC., 03 CV 5958. This matter has also been transferred to the District of Maryland. Finally, three derivative actions have been filed in The Superior Court of the Commonwealth of Massachusetts, County of Suffolk, against certain officers and trustees of Alger - related funds. These matters include, JONATHAN CLAIN V. FRED M. ALGER, III, ET AL., JAMES LAUFER V. FRED M. ALGER, III, ET AL. and DAVID GRANT V. FRED M. ALGER, III, ET AL. Alger Management does not believe that the foregoing lawsuits will materially affect its ability to perform its management contracts with any of the funds that it manages, and the management of the Trust believes that it will not be materially adversely affected by the pending lawsuits. THE ALGER INSTITUTIONAL FUNDS 111 Fifth Avenue New York, NY 10003 (800) 992-3362 www.alger.com INVESTMENT MANAGER Fred Alger Management, Inc. 111 Fifth Avenue New York, NY 10003 TRANSFER AGENT AND DIVIDEND DISBURSING AGENT Alger Shareholder Services, Inc. 30 Montgomery Street Jersey City, NJ 07302 This report is submitted for the general information of the shareholders of The Alger Institutional Funds. It is not authorized for distribution to prospective investors unless accompanied by an effective Prospectus for the Trust, which contains information concerning the Trust's investment policies, fees and expenses as well as other pertinent information. PROXY VOTING POLICIES A description of the policies and procedures the Trust uses to determine how to vote proxies relating to portfolio securities is available, without charge, by calling (800) 992-3362. [ALGER LOGO] Alger Shareholder Services, Inc. 30 Montgomery Street Jersey City, NJ 07302 SAIF161404 L1 ITEM 2. CODE OF ETHICS. (a) Not applicable (b) Not applicable (c) Not applicable (d) Not applicable (e) Not applicable (f) Not applicable ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. Not applicable ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. Not applicable ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable ITEM 6. SCHEDULE OF INVESTMENTS Not applicable ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED END MANAGEMENT INVESTMENT COMPANIES. Not applicable ITEM 8. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable ITEM 9. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. At a meeting of the Board of Trustees held May 11, 2004, the Board adopted a policy that it shall decline to consider candidates recommended by shareholders to fill a vacancy or a likely vacancy on the Board. The Board believes that the independent Trustees are in the best position to screen and select qualified candidates for Board membership who will provide the experience, perspective, skills and other attributes necessary to effectively advance the interests of registrant's shareholders. Prior to May 11, 2004, the Board did not have a formal policy with respect to consideration of shareholder nominees for the Board. In screening and selecting qualified candidates for Board membership, the independent Trustees may consider candidates recommended by Fred Alger Management, Inc., and may retain an executive search firm and/or outside legal, financial or other external counsel that they deem necessary or desirable to assist in the nominating and/or screening process. ITEM 10. CONTROLS AND PROCEDURES. (a) The registrant's principal executive officer and principal financial officer have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended) are effective based on their evaluation of the disclosure controls and procedures as of a date within 90 days of the filing date of this document. (b) No changes in the registrant's internal control over financial reporting occurred during the registrant's last fiscal half-year that materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 11. EXHIBITS. (a)(1) Not applicable (a)(2) Certifications of principal executive officer and principal financial officer as required by rule 30a-2(a) under the Investment Company Act of 1940 are attached as Exhibit 99.CERT (b) Certifications of principal executive officer and principal financial officer as required by rule 30a-2(b) under the Investment Company Act of 1940 are attached as Exhibit 99.906CERT 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. The Alger Institutional Funds By: /s/Dan C. Chung Dan C. Chung President Date: June 30, 2004 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/Dan C. Chung Dan C. Chung President Date: June 30, 2004 By: /s/Frederick A. Blum Frederick A. Blum Treasurer Date: June 30, 2004