Fred Alger Management Inc.
FORM 13F
March 31, 2000
<TABLE>
<CAPTION>
Voting Authority
--------------------------
Value Shares/ Sh/ Put/ Invstmt
Name of Issuer Title of class CUSIP (x$1000) Prn Amt Prn Call Dscretn Managers Sole Shared None
------------------------------ ---------------- --------- -------- ------- --- ---- ------- ---------- -------- -------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
D 724 SOLUTIONS INC Common 81788Q100 3735 30000 SH Sole 30000
D ACTUATE CORPORATION Common 00508B102 2691 50000 SH Sole 50000
D ADELPHIA BUSINESS SOLUTIONS Common 006847107 19751 320500 SH Sole 320500
D ADVENT SOFTWARE INC. Common 007974108 13955 304200 SH Sole 304200
D AFFYMETRIX INC. Common 00826T108 19666 132485 SH Sole 132250 235
D AIRGATE PCS INC Common 009367103 12829 121600 SH Sole 121600
D ALAMOSA PCS HOLDINGS INC Common 011593100 13401 355000 SH Sole 355000
D ALLEGIANCE TELECOM INC. Common 01747T102 6345 78695 SH Sole 78695
D ALPHA INDUSTRIES INC-DEL Common 020753109 10602 111600 SH Sole 111600
D ALPHARMA INC-CL A Common 020813101 7534 205000 SH Sole 205000
D ALTEON WEBSYSTEMS INC Common 02145A109 2099 25600 SH Sole 25600
D ALTERA CORP Common 021441100 369039 4134892 SH Sole 4126082 8810
D ALZA CORP-CL A Common 022615108 36556 973200 SH Sole 965050 8150
D AMDOCS LIMITED Common G02602103 50601 683800 SH Sole 679500 4300
D AMERICA ONLINE INC. Common 02364J104 288528 4278450 SH Sole 3733250 545200
1315 19500 SH Defined DB 19500
D AMERICAN ELECTRIC POWER CO INC Common 025537101 847 28400 SH Sole 28400
D AMERICAN EXPRESS COMPANY Common 025816109 85885 576650 SH Sole 476150 100500
506 3400 SH Defined DB 3400
D AMERICAN HOME PRODUCTS CORP Common 026609107 245643 4570100 SH Sole 4570100
D AMERICAN INTERNATIONAL GROUP I Common 026874107 10207 93218 SH Sole 93218
D AMERICAN MOBILE SATELLITE CORP Common 02755R103 2626 109400 SH Sole 109400
D AMFM INC Common 001693100 5009 80626 SH Sole 3516 77110
D AMGEN INC Common 031162100 509521 8301765 SH Sole 7616180 685585
1363 22200 SH Defined DB 22200
D AMKOR TECHNOLOGY INC Common 031652100 11191 210900 SH Sole 208900 2000
D ANTEC CORP. Common 03664P105 23360 521273 SH Sole 521273
D APPLIED MATERIALS INC Common 038222105 630330 6687855 SH Sole 5906710 781145
2658 28200 SH Defined DB 28200
D APPLIED MICRO CIRCUITS CORP. Common 03822W109 32994 219870 SH Sole 219070 800
D ARIBA INC Common 04033V104 213567 1018805 SH Sole 759350 259455
1845 8800 SH Defined DB 8800
D ART TECHNOLOGY GROUP INC Common 04289L107 11863 180600 SH Sole 179200 1400
D ARTHROCARE CORPORATION Common 043136100 5566 60500 SH Sole 60500
D ASIAINFO HOLDINGS INC Common 04518A104 1996 33000 SH Sole 33000
D ASM LITHOGRAPHY HOLDING NV Common N07059111 119492 1069276 SH Sole 912431 156845
536 4800 SH Defined DB 4800
D ASPECT COMMUNICATIONS INC. Common 04523Q102 8261 222900 SH Sole 222900
D ASPECT DEVELOPMENT INC Common 045234101 50453 783740 SH Sole 782300 1440
D AT HOME CORP-SER A Common 045919107 114966 3490424 SH Sole 3478840 11584
D AT&T CORP LIBERTY MEDIA GROUP Common 001957208 328311 5535280 SH Sole 5041625 493655
1471 24800 SH Defined DB 24800
D ATMI INC Common 00207R101 49849 1043952 SH Sole 1036952 7000
D AURORA BIOSCIENCES CORP. Common 051920106 4083 99900 SH Sole 99900
D AVANEX CORP Common 05348W109 2276 15000 SH Sole 15000
D AWARE INC-MASS Common 05453N100 10452 260498 SH Sole 260498
D B.J. SERVICES CO. Common 055482103 133659 1809265 SH Sole 1710765 98500
421 5700 SH Defined DB 5700
D BEA SYSTEMS INC Common 073325102 20956 285600 SH Sole 285600
D BED BATH & BEYOND INC Common 075896100 42300 1074277 SH Sole 1064377 9900
D BERINGER WINE ESTATES HLDS B C Common 084102102 9349 260600 SH Sole 260600
D BEST BUY COMPANY INC. Common 086516101 226937 2638800 SH Sole 2633800 5000
D BISYS GROUP INC. Common 055472104 39421 592800 SH Sole 592800
D BJS WHOLESALE CLUB INC Common 05548J106 53333 1389790 SH Sole 1389790
D BREEZECOM.LTD Common M20385106 1261 33733 SH Sole 33733
D BROADBASE SOFTWARE INC Common 11130R100 2153 27000 SH Sole 27000
D BROADCOM CORP. Common 111320107 158917 654315 SH Sole 654010 305
D BROADVISION INC Common 111412102 5385 120000 SH Sole 120000
D BROADWING INC Common 111620100 15444 415300 SH Sole 415300
D BROCADE COMMUNICATIONS SYS INC Common 111621108 324081 1807355 SH Sole 1499140 308215
2439 13600 SH Defined DB 13600
D BSQUARE CORP Common 11776U102 7372 333200 SH Sole 333200
D BUSINESS OBJECTS SA SPONSORED Common 12328X107 38019 382100 SH Sole 382100
D CABLEVISION SYSTEMS CORP-CL A Common 12686C109 16451 270800 SH Sole 270800
D CALIPER TECHNOLOGIES CORP Common 130876105 12778 158000 SH Sole 158000
D CALPINE CORP. Common 131347106 4926 52400 SH Sole 52325 75
D CASTLE CONVERTIBLE FUND INC Common 148443104 9118 446126 SH Sole 446126
55 2700 SH Other ND 2700
D CELGENE CORP Common 151020104 29242 293700 SH Sole 293700
D CENTRA SOFTWARE INC COM Common 15234X103 7174 341600 SH Sole 341600
D CEPHALON INC Common 156708109 2152 57400 SH Sole 57400
D CHARLES SCHWAB CORP Common 808513105 74622 1313474 SH Sole 1307624 5850
D CHECK POINT SOFTWARE TECHNOLOG Common M22465104 4277 25000 SH Sole 25000
D CIENA CORPORATION Common 171779101 5928 47000 SH Sole 47000
D CISCO SYSTEMS INC Common 17275R102 728409 9421617 SH Sole 8357042 1064575
2814 36400 SH Defined DB 36400
1072 13860 SH Other ND 13860
D CITADEL COMMUNICATIONS CORP Common 172853202 13148 311652 SH Sole 311652
D CITIGROUP INC. Common 172967101 426563 7124224 SH Sole 6345624 778600
1653 27600 SH Defined DB 27600
D CLEAR CHANNEL COMMUNICATIONS I Common 184502102 178316 2581944 SH Sole 2054573 527371
1243 18000 SH Defined DB 18000
D CMGI INC. Common 125750109 3626 32000 SH Sole 32000
D CNET NETWORKS INC. Common 12613R104 220324 4346708 SH Sole 3928708 418000
689 13600 SH Defined DB 13600
D COINSTAR INC Common 19259P300 681 54000 SH Sole 54000
D COMCAST CORP-SPECIAL CL A Common 200300200 186892 4308760 SH Sole 3753950 554810
837 19300 SH Defined DB 19300
D COMMERCE ONE INC Common 200693109 90643 607320 SH Sole 512755 94565
448 3000 SH Defined DB 3000
D COMMSCOPE INC Common 203372107 17946 392800 SH Sole 392800
D CONDUCTUS INC Common 206784100 7590 234000 SH Sole 234000
D CONEXANT SYSTEMS Common 207142100 39469 555900 SH Sole 555900
D COOPER CAMERON CORP. Common 216640102 12338 184500 SH Sole 182900 1600
D COR THERAPEUTICS INC Common 217753102 29929 454000 SH Sole 454000
D CORNING INC Common 219350105 367953 1896665 SH Sole 1896530 135
D COSTCO WHOLESALE CORP NEW Common 22160K105 112715 2144400 SH Sole 1843200 301200
673 12800 SH Defined DB 12800
D COX COMMUNICATIONS INC CL A Common 224044107 120295 2480300 SH Sole 2313000 167300
519 10700 SH Defined DB 10700
D COX RADIO INC CL-A Common 224051102 4720 56192 SH Sole 56192
D CRITICAL PATH INC. Common 22674V100 38530 453300 SH Sole 453300
D CSG SYSTEMS INTERNATIONAL INC Common 126349109 8684 177900 SH Sole 177900
D CYGNUS INC Common 232560102 12531 864200 SH Sole 864200
D CYLINK CORP Common 232565101 2929 202000 SH Sole 202000
D CYTYC CORP Common 232946103 31893 661000 SH Sole 661000
D DALLAS SEMICONDUCTOR CORP Common 235204104 19631 537826 SH Sole 537826
D DELL COMPUTER CORP. Common 247025109 257401 4772200 SH Sole 4403960 368240
704 13050 SH Defined DB 13050
D DEVON ENERGY CORP NEW Common 25179M103 19274 396900 SH Sole 393500 3400
D DIGEX INC DEL CL A Common 253756100 5547 50000 SH Sole 50000
D DIGITAL ISLAND INC DEL Common 25385N101 61010 1001190 SH Sole 927945 73245
244 4000 SH Defined DB 4000
D DIGITAL LIGHTWAVE INC Common 253855100 13210 212000 SH Sole 212000
D DOVER CORP Common 260003108 29395 614000 SH Sole 607100 6900
D E PIPHANY INC Common 26881V100 2003 15000 SH Sole 15000
D E-SPEED INC Common 296643109 45126 861600 SH Sole 859200 2400
D E-TEK DYNAMICS INC. Common 269240107 10453 44435 SH Sole 44300 135
D E. I. DU PONT DE NEMOURS RESTD Common 9DD905100 281 5300 SH Sole 5300
D EBAY INC Common 278642103 654640 3719546 SH Sole 3462311 257235
1566 8900 SH Defined DB 8900
D ECHOSTAR COMMUNICATIONS CORP C Common 278762109 362299 4586065 SH Sole 4054980 531085
1469 18600 SH Defined DB 18600
D EFFICIENT NETWORKS INC Common 282056100 118397 760175 SH Sole 757900 2275
D ELANTEC SEMICONDUCTOR INC. Common 284155108 2942 40000 SH Sole 40000
D EMMIS COMMUNICATIONS CORPORATI Common 291525103 17921 385400 SH Sole 385400
D EMULEX CORP NEW Common 292475209 35335 323800 SH Sole 322800 1000
D ENTRUST TECHNOLOGIES INC Common 293848107 110189 1295150 SH Sole 1180700 114450
417 4900 SH Defined DB 4900
D ENZON INC Common 293904108 18391 488000 SH Sole 488000
D EOG RES INC Common 26875P101 6976 329250 SH Sole 325450 3800
D ETHAN ALLEN INTERIORS,INC. Common 297602104 16041 641621 SH Sole 641621
D EXODUS COMMUNICATIONS INC Common 302088109 428325 3048573 SH Sole 2681053 367520
1770 12600 SH Defined DB 12600
D F.Y.I. INC Common 302712104 3296 121500 SH Sole 121500
D F5 NETWORKS INC Common 315616102 1355 20000 SH Sole 20000
D FACTSET RESEARCH SYSTEMS INC Common 303075105 22783 841848 SH Sole 841848
D FAMILY DOLLAR STORES INC Common 307000109 17206 826700 SH Sole 816700 10000
D FISERV INC. Common 337738108 42849 1152250 SH Sole 1138600 13650
D FLAG TELECOM LTD Common G3529L102 2311 102150 SH Sole 101400 750
D FOREST LABORATORIES INC Common 345838106 80213 949272 SH Sole 938772 10500
D FORWARD AIR CORPORATION Common 349853101 4458 188198 SH Sole 188198
D FOUNDRY NETWORKS INC Common 35063R100 8560 59550 SH Sole 59550
D GARTNER GROUP INC CL B Common 366651206 8387 630000 SH Sole 630000
1 60 SH Other ND 60
D GENE LOGIC INC Common 368689105 8601 204475 SH Sole 203200 1275
D GENENTECH INC COM NEW Common 368710406 6430 42300 SH Sole 42300
D GENERAL ELECTRIC CORP Common 369604103 7837 50360 SH Sole 44760 5600
D GETTY IMAGES INC Common 374276103 27920 776900 SH Sole 776900
D GLOBECOMM SYSTEMS INC Common 37956X103 11436 428500 SH Sole 428500
D GLOBIX CORP Common 37957F101 10294 270000 SH Sole 270000
D GUIDANT CORP. Common 401698105 68943 1171000 SH Sole 1171000
D HALLIBURTON CO Common 406216101 456602 11102790 SH Sole 10164950 937840
1283 31200 SH Defined DB 31200
D HARLEY DAVIDSON INC. Common 412822108 131524 1657000 SH Sole 1650200 6800
D HARMONIC LIGHTWAVES INC. Common 413160102 21412 257200 SH Sole 257200
D HEWLETT PACKARD CO. Common 428236103 5621 42300 SH Sole 42300
D HOME DEPOT INC Common 437076102 370040 5737054 SH Sole 4946319 790735
1854 28750 SH Defined DB 28750
D HOOPER HOLMES INC Common 439104100 26489 771983 SH Sole 771983
D I2 TECHNOLOGIES INC Common 465754109 80291 657450 SH Sole 509350 148100
598 4900 SH Defined DB 4900
D IDEC PHARMACEUTICALS CORP Common 449370105 3565 36288 SH Sole 36288
D IMAGEX COM INC Common 45244D102 2757 137000 SH Sole 137000
D INFINEON TECHNOLOGIES AG SPONS Common 45662N103 11845 206000 SH Sole 206000
D INFOSPACE COM INC Common 45678T102 37392 257100 SH Sole 257100
D INKTOMI CORP. Common 457277101 147563 756735 SH Sole 755220 1515
D INSITUFORM TECHNOLOGIES INC CL Common 457667103 7662 250200 SH Sole 250200
D INTEGRAL SYSTEMS INC. Common 45810H107 9112 202500 SH Sole 202500
D INTEL CORP. Common 458140100 446137 3381430 SH Sole 3053870 327560
1524 11550 SH Defined DB 11550
545 4128 SH Other ND 4128
D INTERNAP NETWORK SERVICES CORP Common 45885A102 2783 60500 SH Sole 60500
D INTERNATIONAL RECTIFIER CORP Common 460254105 3050 80000 SH Sole 80000
D INTERNET CAPITAL GROUP INC Common 46059C106 5428 60100 SH Sole 60100
D INTERSIL HLDG CORP CL-A Common 46069S109 13423 259700 SH Sole 259700
D INTL BUSINESS MACHINES CORP Common 459200101 2823 23920 SH Sole 23820 100
D INTUIT INC. Common 461202103 136834 2516479 SH Sole 2510479 6000
D INVESTMENT TECHNOLOGY GROUP Common 46145F105 18582 527150 SH Sole 524750 2400
D ISS GROUP INC Common 450306105 45691 392200 SH Sole 392200
D ITC DELTACOM INC Common 45031T104 27667 776618 SH Sole 776618
D JDS UNIPHASE CORP Common 46612J101 10083 83630 SH Sole 83130 500
D KANA COMMUNICATIONS Common 483600102 15973 234900 SH Sole 233900 1000
D KANSAS CITY SOUTHERN INDS. INC Common 485170104 179162 2084800 SH Sole 2077600 7200
D KING PHARMACEUTICALS Common 495582108 19287 612300 SH Sole 606700 5600
D KLA-TENCOR CORP. Common 482480100 5645 67000 SH Sole 67000
D KPNQWEST N.V. Common N50919104 928 17100 SH Sole 17100
D L M ERICSSON TELEPHONE CO. ADR Common 294821400 83409 889100 SH Sole 889100
D LAM RESEARCH CORP. Common 512807108 12924 286800 SH Sole 286800
D LATTICE SEMICONDUCTOR CORP. Common 518415104 23831 352078 SH Sole 352078
D LIBERATE TECHNOLOGIES Common 530129105 44753 713200 SH Sole 713200
D LINEAR TECHNOLOGY CORP. Common 535678106 274913 4998410 SH Sole 4983210 15200
D LINENS N THINGS INC. Common 535679104 25580 746850 SH Sole 746850
D LSI LOGIC CORP Common 502161102 55594 765500 SH Sole 765500
D MANAGEMENT NETWORK GROUP INC Common 561693102 9671 359000 SH Sole 359000
D MARKETING SERVICES GROUP INC Common 570907105 5566 313600 SH Sole 313600
D MAXIM INTEGRATED PRODUCTS INC Common 57772K101 54192 762600 SH Sole 756600 6000
398 5600 SH Other ND 5600
D MCI WORLDCOM INC Common 55268B106 50154 1106850 SH Sole 1106850
D MCLEODUSA INC-CL A Common 582266102 78587 926592 SH Sole 712057 214535
645 7600 SH Defined DB 7600
D MEDAREX INC Common 583916101 8829 175700 SH Sole 175700
D MEDIAONE GROUP INC Common 58440J104 1294 15971 SH Sole 15971
D MEDIMMUNE INC. Common 584699102 30090 172806 SH Sole 172806
D MERCURY INTERACTIVE CORP. Common 589405109 25043 316000 SH Sole 316000
D MERRILL LYNCH & CO. INC Common 590188108 42787 407500 SH Sole 407500
D METASOLV SOFTWARE INC COM Common 591393103 11919 201800 SH Sole 201800
D METRICOM INC Common 591596101 21156 456200 SH Sole 456200
D METTLER-TOLEDO INTERNATIONAL Common 592688105 20832 508870 SH Sole 508870
D MICHAELS STORES INC Common 594087108 13651 335000 SH Sole 335000
D MICROCHIP TECHNOLOGY INC. Common 595017104 124772 1897671 SH Sole 1891521 6150
D MICROMUSE INC. Common 595094103 9883 71200 SH Sole 71200
D MICRON TECHNOLOGY INC. Common 595112103 8795 69800 SH Sole 69800
D MICROSOFT CORP Common 594918104 661561 6226455 SH Sole 5586200 640255
2337 22000 SH Defined DB 22000
D MILLENNIUM PHARMACEUTICALS INC Common 599902103 23586 181605 SH Sole 181585 20
D MILLIPORE CORP Common 601073109 31447 557200 SH Sole 553400 3800
D MINIMED INC. Common 60365K108 9712 75000 SH Sole 75000
D MORGAN STANLEY,DEAN WITTER & C Common 617446448 409180 4937311 SH Sole 4680976 256335
729 8800 SH Defined DB 8800
D MOTOROLA INC Common 620076109 434994 2979410 SH Sole 2601050 378360
1869 12800 SH Defined DB 12800
D MRV COMMUNICATIONS INC Common 553477100 4581 50000 SH Sole 50000
D NABORS INDUSTRIES INC Common 629568106 101446 2613750 SH Sole 2202650 411100
675 17400 SH Defined DB 17400
D NANCY LEE MINES Common 630004109 0 11000 SH Sole 11000
D NAVIDEC INC Common 63934Q101 1333 86000 SH Sole 86000
D NEOFORMA.COM INC Common 640475109 164 10000 SH Sole 10000
D NET2000 COMMUNICATIONS INC Common 64122G103 950 40000 SH Sole 40000
D NETWORK APPLIANCE INC. Common 64120L104 25173 304200 SH Sole 304200
D NETWORK SOLUTIONS INC. CL-A Common 64121Q102 6148 40000 SH Sole 40000
D NEW CENTURY ENERGIES INC. Common 64352U103 872 29000 SH Sole 29000
D NEWPORT CORP Common 651824104 19615 145300 SH Sole 145300
D NEXT LEVEL COMMUNICATIONS INC Common 65333U104 5552 51050 SH Sole 51050
D NEXTEL COMMUNICATIONS INC-CL A Common 65332V103 275120 1855785 SH Sole 1501085 354700
1809 12200 SH Defined DB 12200
D NEXTEL PARTNERS INC CL-A Common 65333F107 5635 194300 SH Sole 194300
D NOKIA CORP.-SPONSORED ADR Common 654902204 181342 816855 SH Sole 732320 84535
577 2600 SH Defined DB 2600
D NORTEL NETWORKS CORP Common 656569100 10545 83605 SH Sole 83330 275
D NOVELLUS SYSTEMS INC. Common 670008101 5405 96300 SH Sole 96300
D OFFICIAL PAYMENTS CORP. Common 676235104 15926 379200 SH Sole 379200
D OGE ENERGY CORP. Common 670837103 959 50000 SH Sole 50000
D OMNICOM GROUP INC Common 681919106 132947 1420000 SH Sole 1271815 148185
431 4600 SH Defined DB 4600
D ORACLE CORP. Common 68389X105 135157 1731400 SH Sole 1601850 129550
336 4300 SH Defined DB 4300
D OSICOM TECHNOLOGIES INC-NEW Common 688271501 4063 36200 SH Sole 36200
D OUTBACK STEAKHOUSE INC. Common 689899102 80273 2503650 SH Sole 2479500 24150
D PACIFIC SUNWEAR OF CALI INC Common 694873100 4310 111950 SH Sole 111950
D PAINE WEBBER GROUP INC Common 695629105 42885 974650 SH Sole 962950 11700
D PALM INC Common 696642107 12803 285300 SH Sole 201750 83550
121 2700 SH Defined DB 2700
D PAYCHEX INC. Common 704326107 6018 114900 SH Sole 114900
D PE CORP / CELERA GENOMICS GROU Common 69332S201 34752 377225 SH Sole 274015 103210
295 3200 SH Defined DB 3200
D PE CORP / PE BIOSYSTEMS GROUP Common 69332S102 89307 925465 SH Sole 817700 107765
328 3400 SH Defined DB 3400
D PHONE.COM INC Common 71920Q100 194543 1192600 SH Sole 1192600
D PMC-SIERRA INC Common 69344F106 154116 756630 SH Sole 589370 167260
1222 6000 SH Defined DB 6000
D PRECISION RESPONSE CORP. Common 740314109 1212 50000 SH Sole 50000
D PRI AUTOMATION INC Common 69357H106 39882 652463 SH Sole 652463
D PRIMUS TELECOMMUNICATIONS GROU Common 741929103 13723 265500 SH Sole 265500
D PUGET SOUND ENERGY INC. Common 745332106 1509 68000 SH Sole 68000
D Q CARS TECHNOLOGY Common QCAR 0 16000 SH Sole 16000
D QLOGIC CORP Common 747277101 15040 111000 SH Sole 109600 1400
D QRS CORP. Common 74726X105 14413 191537 SH Sole 191537
D QUALCOMM INC. Common 747525103 90267 604550 SH Sole 443500 161050
821 5500 SH Defined DB 5500
D RADIANT SYSTEMS INC. Common 75025N102 11003 175000 SH Sole 175000
D REALNETWORKS INC Common 75605L104 17696 310800 SH Sole 310800
D REDBACK NETWORK INC Common 757209101 4049 13500 SH Sole 13500
D REGENT COMMUNICATIONS INC Common 758865109 1237 100000 SH Sole 100000
D ROYAL DUTCH PETROLEUM CO. NY. Common 780257804 324 5600 SH Sole 1600 4000
D S1 CORP Common 78463B101 8320 97100 SH Sole 96000 1100
D SAFEGUARD SCIENTIFICS INC Common 786449108 3105 45000 SH Sole 45000
D SAFEWAY INC Common 786514208 86796 1918150 SH Sole 1918150
D SANDISK CORP Common 80004C101 5512 45000 SH Sole 45000
D SCIENTIFIC ATLANTA INC Common 808655104 3302 52200 SH Sole 52200
D SDL INC Common 784076101 122019 573195 SH Sole 572920 275
D SELECTICA INC DEL Common 816288104 1324 15000 SH Sole 15000
D SEPRACOR INC Common 817315104 39740 545782 SH Sole 545782
D SILICON LABORATORIES INC Common 826919102 1761 19900 SH Sole 19900
D SILICON VALLEY BANCSHARES Common 827064106 8503 118300 SH Sole 117000 1300
D SPRINT CORP PCS SER 1 Common 852061506 100431 1533300 SH Sole 1191900 341400
747 11400 SH Defined DB 11400
D SPRINT CORP. Common 852061100 67058 1060200 SH Sole 1060000 200
D SPX CORP. Common 784635104 19714 173025 SH Sole 173025
D STARBUCKS CORP. Common 855244109 48846 1090000 SH Sole 1075700 14300
D SUN MICROSYSTEMS INC Common 866810104 229286 2446940 SH Sole 1936600 510340
1705 18200 SH Defined DB 18200
D SYCAMORE NETWORKS INC COM Common 871206108 16241 125900 SH Sole 125700 200
D SYMBOL TECHNOLOGIES INC. Common 871508107 12347 150000 SH Sole 150000
D TELAXIS COMMUNICATIONS CORP. Common 879202109 2771 46100 SH Sole 46100
D TELECORP PCS INC CL A Common 879299105 1035 20000 SH Sole 20000
D TELETECH HOLDINGS INC Common 879939106 19789 573600 SH Sole 573600
D TERADYNE INC. Common 880770102 313805 3826890 SH Sole 3343150 483740
1345 16400 SH Defined DB 16400
D TEXAS INSTRUMENTS INC. Common 882508104 360279 2251745 SH Sole 1846270 405475
2240 14000 SH Defined DB 14000
D TIME WARNER INC. Common 887315109 158400 1584000 SH Sole 1579500 4500
D TIME WARNER TELECOM INC CLASS Common 887319101 26275 330500 SH Sole 330500
D TRUE NORTH COMMUNICATIONS INC Common 897844106 1966 50000 SH Sole 50000
D TWEETER HOME & ENTERTAINMENT G Common 901167106 17744 401000 SH Sole 401000
D TYCO INTERNATIONAL LTD NEW Common 902124106 200 4000 SH Sole 4000
D UNITED STATIONERS INC Common 913004107 5842 163700 SH Sole 163700
D UNITED TECHNOLOGIES CORP. Common 913017109 127493 2017700 SH Sole 2017700
D VALUEVISION INTERNATIONAL INC Common 92047K107 4551 110000 SH Sole 110000
D VARCO INTERNATIONAL INC. Common 922126107 14379 1138910 SH Sole 1138910
D VARIAN INC Common 922206107 9594 250000 SH Sole 250000
D VARIAN SEMICONDUCTOR EQUIPMENT Common 922207105 9544 150000 SH Sole 150000
D VEECO INSTRUMENTS INC-DEL Common 922417100 4259 57550 SH Sole 57550
D VERISIGN INC. Common 92343E102 66220 442945 SH Sole 334480 108465
493 3300 SH Defined DB 3300
D VERITAS SOFTWARE CORP Common 923436109 80487 614405 SH Sole 570925 43480
432 3300 SH Defined DB 3300
D VERTICALNET INC-PA Common 92532L107 6664 49000 SH Sole 49000
D VIGNETTE CORP. Common 926734104 243991 1522566 SH Sole 1229351 293215
1651 10300 SH Defined DB 10300
D VITESSE SEMICONDUCTOR CORP Common 928497106 42283 439300 SH Sole 439300
D VITRIA TECHNOLOGY INC COM Common 92849Q104 67222 666800 SH Sole 553950 112850
373 3700 SH Defined DB 3700
D WAL-MART STORES INC Common 931142103 196831 3483730 SH Sole 3060710 423020
825 14600 SH Defined DB 14600
D WARNER LAMBERT CO. Common 934488107 353306 3616700 SH Sole 3616700
D WATERS CORP. Common 941848103 57143 599927 SH Sole 594827 5100
D WEBMETHODS INC Common 94768C108 2896 12000 SH Sole 12000
D WELLS FARGO & CO NEW Common 949746101 493 12100 SH Sole 12100
D WESTELL TECHNOLOGIES INC - CL Common 957541105 17069 535500 SH Sole 535500
D WESTERGAARD ONLINE SYSTEMS,INC Common 957565104 6 10000 SH Other ND 10000
D XILINX INC Common 983919101 213378 2576645 SH Sole 1967700 608945
1714 20700 SH Defined DB 20700
D YAHOO INC. Common 984332106 360821 2105449 SH Sole 1775149 330300
1885 11000 SH Defined DB 11000
D YOUNG & RUBICAM INC. Common 987425105 52029 1107005 SH Sole 1101905 5100
D APACHE CORP DEPOSITORY SHARES Conv Pref. 037411600 1350 30000 SH Sole 30000
D BETHLEHEM STEEL CORP $5 CV PFD Conv Pref. 087509303 850 20000 SH Sole 20000
D CALPINE CAPITAL TRUST 5.50% IN Conv Pref. 13134E200 1092 20000 SH Sole 20000
D CANADIAN NATL RWY CO PFD CONV Conv Pref. 136375409 666 16000 SH Sole 16000
D CNB CAPITAL TRUST I Conv Pref. 12613G207 2047 63000 SH Sole 63000
D COX COMMUNICATIONS INC NEW INC Conv Pref. 224044305 952 15000 SH Sole 15000
D COX COMMUNICATIONS PRIZES Conv Pref. 224044503 1210 10000 SH Sole 10000
D DOLLAR GENERAL STRYPES TRUST Conv Pref. 256678103 956 25000 SH Sole 25000
D EL PASO ENERGY CAPITAL TRUST I Conv Pref. 283678209 1942 37000 SH Sole 37000
D ENRON CORP EXCHANGEABLE NOTES Conv Pref. 293561882 1324 60000 SH Sole 60000
D ENTERCOM COMMUNICATIONS CAP TR Conv Pref. 29363P104 1222 20000 SH Sole 20000
D HANNOVER COMPRESSOR CAP TRUST Conv Pref. 41076M203 2059 25000 SH Sole 25000
D HERCULES TRUST II UNIT $1000 P Conv Pref. 4270983ZZ 997 1800 SH Sole 1800
D INTERNATIONAL PAPER CAPITAL TS Conv Pref. 460137300 1361 30000 SH Sole 30000
D MCLEODUSA INC PFD CONV SER A Conv Pref. 582266201 1291 1800 SH Sole 1800
D NEWFIELD FINANCIAL TRUST I 6.5 Conv Pref. 651291205 1509 26100 SH Sole 26100
D PROLOGIS TRUST PFD CONV SH BEN Conv Pref. 743410300 960 40000 SH Sole 40000
D TXI CAPITAL TRUST I PFD SECS Conv Pref. 873119200 1124 35000 SH Sole 35000
D UNION PACIFIC CAPITAL TRUST TE Conv Pref. 907824403 1213 31000 SH Sole 31000
D UNOCAL CAPITAL TRUST-6.25% Conv Pref. 91528T207 1765 40000 SH Sole 40000
D WEATHERFORD - EVI INC 5% CONV Conv Pref. 268939402 1684 35000 SH Sole 35000
D ALGER GROWTH PORTFOLIO CL A. Mutual Funds 015565856 5925 358464.364 SH Other ND 358464.364
D ALGER SMALL CAP PORTFOLIO CL A Mutual Funds 015565872 3855 334946.351 SH Other ND 334946.351
D SPECTRA FUND INC Mutual Funds 847561107 430 28665.614 SH Sole 28665.614
1086 72431.315 SH Other ND 72431.315
D THE ALGER FUND CAPITAL APPREC Mutual Funds 015565849 265 14618.189 SH Other ND 14618.189
D THE ALGER AMERICAN ASSET GROWT Mutual Funds 985109999 8690 221293.910 SH Other ND 221293.910
D THE ALGER AMERICAN FUND GROWTH Mutual Funds 015544505 2593 36503.718 SH Other ND 36503.718
D THE ALGER AMERICAN FUND SMALL Mutual Funds 015544406 1647 27547.809 SH Other ND 27547.809
D THE ALGER FUND GROWTH CL B Mutual Funds 015565609 1204 75323.752 SH Other ND 75323.752
D THE ALGER FUND SMALL CAP CL B Mutual Funds 015565500 639 57137.886 SH Other ND 57137.886
S REPORT SUMMARY 367 DATA RECORDS 20149017 2 OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED
</TABLE>
