<PAGE>
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 13F
Form 13F COVER PAGE
Report for the Calendar Year or quarter Ended: March 31, 2000
Check here if Amendment [ ]; Amendment Number:
This Amendment (Check only one.): [ ] is a restatement.
[ ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: Tudor Investment Corporation
Address: One Liberty Plaza, 51st Floor
New York, NY 10006
Form 13F File Number: 28-7762
The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.
Person Signing this Report on Behalf of Reporting Manager:
Name: Mark Pickard
Title: Managing Director
Phone: (212) 602-6700
Signature, Place, and Date of Signing:
/s/ Mark Pickard New York, NY 10006 May 12, 2000
---------------- ------------------ ------------
[Signature] [City, State] [Date]
Report Type (Check only one.):
[X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager
are reported in this report.)
[_] 13 NOTICE. (Check here if no holdings reported are in this report, and all
holdings are reported by other reporting manager(s).)
[_] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this
reporting manager are reported in this report and a portion are reported by
other reporting manager(s).)
List of Other Included Managers:
Form 13F File Number Name
28-5175 Tudor Proprietary Trading, L.L.C.
<PAGE>
Form 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers 1.
Form 13F Information Table Entry Total 235
Form 13F Information Table Value Total $3,744,910
(Thousands)
List of Other Included Managers:
No. Form 13F File Number Name
1. 28-5175 Tudor Proprietary Trading, L.L.C.
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
---------------------
Cusip Fair Market Shares or Shared Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other
- ------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
4Kids Entertainment Incorporated COMMON STOCK 350865101 8,843 374,300 353,706 20,594
Accelr8 Technology Corporation COMMON STOCK 004304200 26 20,000 19,200 800
ACT Networks, Inc COMMON STOCK 000975102 3,377 333,490 313,252 20,238
Actrade International Limited COMMON STOCK 004931101 1,290 80,000 74,640 5,360
ACTV Incorporated COMMON STOCK 00088E104 100,721 2,872,610 2,721,513 151,097
Adelphia Communications - Cl A COMMON STOCK 006848105 10,726 218,900 207,170 11,730
Advanta Corporation - Cl B COMMON STOCK 007942204 162 11,200 8,400 2,800
Aetna Incorporated COMMON STOCK 008117103 11,310 203,100 187,306 15,794
Agribrands International Incorporated COMMON STOCK 00849R105 8,906 226,550 213,750 12,800
Agrium inc COMMON STOCK 008916108 1,693 210,000 146,000 64,000
AHT Corporation COMMON STOCK 00130R103 1,979 586,300 548,060 38,240
AK Steel Holding Corporation COMMON STOCK 001547108 3,113 300,000 235,716 64,284
Allscripts Inc COMMON STOCK 019886100 33,766 561,600 531,543 30,057
Allstate Corporation COMMON STOCK 020002101 10,878 456,800 432,323 24,477
Ameritrade Holding Corporation - CL A COMMON STOCK 03072H109 3,234 154,800 141,600 13,200
Anacomp, Incorporated COMMON STOCK 032371106 3,957 254,270 239,860 14,410
Andrew Corporation COMMON STOCK 034425108 17,724 774,800 732,445 42,355
Arch Communications Group Incorporated COMMON STOCK 039381504 36,129 4,661,799 4,412,305 249,494
Arch Communications Group-WTS COMMON STOCK 039381116 426 378,529 353,985 24,544
Ariel Corporation COMMON STOCK 04033M104 690 85,000 80,469 4,531
Art Technology Group Inc COMMON STOCK 04289L107 420,172 6,396,524 6,396,524 -
Ask Jeeves Inc. COMMON STOCK 045174109 6,112 100,000 94,400 5,600
AT&T Corp Liberty Media Group - A COMMON STOCK 001957208 135,909 2,293,820 2,170,970 122,850
Auspex Systems Incorporated COMMON STOCK 052116100 15,613 1,419,340 1,325,997 93,343
Avado Brands Incorporated COMMON STOCK 05336P108 70 25,000 18,750 6,250
Baxter International Incorporated COMMON STOCK 071813109 31,344 500,000 473,208 26,792
Beyond.com Corporation COMMON STOCK 08860E101 86 20,000 18,600 1,400
Biotime Incorporated COMMON STOCK 09066L105 663 57,610 54,512 3,098
Boise Cascade Corp COMMON STOCK 097383103 1,390 40,000 29,860 10,140
Borden Chems & Plastics Ltd (DEP COM UNI COMMON STOCK 099541203 998 225,000 167,424 57,576
Boston Scientific Corporation COMMON STOCK 101137107 2,131 100,000 94,596 5,404
Broadwing Incorporated COMMON STOCK 111620100 8,741 235,060 222,270 12,790
Burlington Resources Incorporated COMMON STOCK 122014103 4,070 110,000 81,400 28,600
Cabletron Systems COMMON STOCK 126920107 115,638 3,945,000 3,733,868 211,132
Calico Commerce Inc COMMON STOCK 129897104 1,638 50,000 47,300 2,700
Cameron Ashley Building Products Inc COMMON STOCK 133290106 1,563 90,600 67,950 22,650
Campbell Soup Company COMMON STOCK 134429109 615 20,000 14,800 5,200
Caremark Rx, Incorporated COMMON STOCK 141705103 17,982 4,294,240 4,034,353 259,887
Carlisle Holdings LTD COMMON STOCK P21277101 218 27,850 27,490 360
Cell Pathways Incorporated COMMON STOCK 15114R101 2,922 85,000 80,631 4,369
Cendant Corporation COMMON STOCK 151313103 45,752 2,473,100 2,340,581 132,519
Ceridian Corporation COMMON STOCK 15677T106 959 50,000 47,320 2,680
COLUMN SUBTOTAL 1,073,536
<CAPTION>
Voting Authority
------------------------------------------
Name of Issuer Managers Sole Shared None
- -------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
4Kids Entertainment Incorporated 1. 353,706 20,594
Accelr8 Technology Corporation 1. 19,200 800
ACT Networks, Inc 1. 313,252 20,238
Actrade International Limited 1. 74,640 5,360
ACTV Incorporated 1. 2,721,513 151,097
Adelphia Communications Cl A 1. 207,170 11,730
Advanta Corporation Cl B 1. 8,400 2,800
Aetna Incorporated 1. 187,306 15,794
Agribrands International Incorporated 1. 213,750 12,800
Agrium inc 1. 146,000 64,000
AHT Corporation 1. 548,060 38,240
AK Steel Holding Corporation 1. 235,716 64,284
Allscripts Inc 1. 531,543 30,057
Allstate Corporation 1. 432,323 24,477
Ameritrade Holding Corporation CL A 1. 141,600 13,200
Anacomp, Incorporated 1. 239,860 14,410
Andrew Corporation 1. 732,445 42,355
Arch Communications Group Incorporated 1. 4,412,305 249,494
Arch Communications GroupWTS 1. 353,985 24,544
Ariel Corporation 1. 80,469 4,531
Art Technology Group Inc 1. 6,396,524 -
Ask Jeeves Inc. 1. 94,400 5,600
AT&T Corp Liberty Media Group A 1. 2,170,970 122,850
Auspex Systems Incorporated 1. 1,325,997 93,343
Avado Brands Incorporated 1. 18,750 6,250
Baxter International Incorporated 1. 473,208 26,792
Beyond.com Corporation 1. 18,600 1,400
Biotime Incorporated 1. 54,512 3,098
Boise Cascade Corp 1. 29,860 10,140
Borden Chems & Plastics Ltd (DEP COM UNI 1. 167,424 57,576
Boston Scientific Corporation 1. 94,596 5,404
Broadwing Incorporated 1. 222,270 12,790
Burlington Resources Incorporated 1. 81,400 28,600
Cabletron Systems 1. 3,733,868 211,132
Calico Commerce Inc 1. 47,300 2,700
Cameron Ashley Building Products Inc 1. 67,950 22,650
Campbell Soup Company 1. 14,800 5,200
Caremark Rx, Incorporated 1. 4,034,353 259,887
Carlisle Holdings LTD 1. 27,490 360
Cell Pathways Incorporated 1. 80,631 4,369
Cendant Corporation 1. 2,340,581 132,519
Ceridian Corporation 1. 47,320 2,680
COLUMN SUBTOTAL
</TABLE>
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
---------------------
Cusip Fair Market Shares or Shared- Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other
- -----------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Children's Place COMMON STOCK 168905107 986 69,200 65,510 3,690
China.com Corp. COMMON STOCK G2108N109 12,150 150,000 141,800 8,200
Chordiant Software Incorporated COMMON STOCK 170404107 17,499 1,405,789 1,405,789 -
Chromatics Color Sciences Intl Inc COMMON STOCK 171116304 281 50,000 47,000 3,000
Citizens Utilities Class B COMMON STOCK 177342201 4,839 295,500 279,425 16,075
Closure Medical Corporation COMMON STOCK 189093107 3,942 150,200 138,720 11,480
Columbia Energy Group COMMON STOCK 197648108 11,850 200,000 131,250 68,750
Comdisco Incorporated COMMON STOCK 200336105 20,240 458,700 434,122 24,578
Compaq Computer Corporation COMMON STOCK 204493100 56,791 2,133,000 2,018,802 114,198
Computer Learning Centers COMMON STOCK 205199102 652 366,000 339,400 26,600
CONDUCTUS STK COMMON STOCK 206784100 5,871 181,000 169,668 11,332
Conoco Inc - Cl A COMMON STOCK 208251306 2,463 100,000 74,000 26,000
Cooper Industries Incorporated COMMON STOCK 216669101 1,575 45,000 33,300 11,700
Corecomm Limited COMMON STOCK G2422R109 57,796 1,313,550 1,243,247 70,303
Coulter Pharmaceutical Incorporated COMMON STOCK 222116105 4,194 137,500 129,580 7,920
Coyote Network Systems Incorporated COMMON STOCK 22406P108 496 45,045 39,795 5,250
Crestline Capital Corporation COMMON STOCK 226153104 16,777 962,100 907,750 54,350
Crystal Systems Solutions Limited COMMON STOCK M26763108 547 40,000 37,100 2,900
Crystallex International Corporation COMMON STOCK 22942F101 66 30,000 27,500 2,500
CyberCash Incorporated COMMON STOCK 232462101 135 10,000 7,500 2,500
Cytoclonal Pharmaceuticals COMMON STOCK 23282G105 206 20,000 18,600 1,400
Delphi Automotive Systems COMMON STOCK 247126105 2,240 140,000 103,600 36,400
Digital Island COMMON STOCK 25385N101 57,312 940,523 933,809 6,714
Dime Bancorp Incorporated COMMON STOCK 25429Q102 1,388 75,000 56,250 18,750
Dualstar Technologies Corporation COMMON STOCK 263572109 2,363 300,000 175,000 125,000
E.W. Scripps Company COMMON STOCK 811054204 43,247 891,700 843,974 47,726
Earthweb Incorporated COMMON STOCK 27032C108 20,766 843,300 797,353 45,947
Eastern Enterprises COMMON STOCK 27637F100 2,790 46,600 34,950 11,650
Efax.com Inc COMMON STOCK 282012103 163 30,000 28,000 2,000
Egghead.com Incorporated COMMON STOCK 282329101 1,437 204,398 189,644 14,754
El Paso Electric Company COMMON STOCK 283677854 726 70,000 - 70,000
El Paso Energy Corporation COMMON STOCK 283905107 75,739 1,875,900 1,775,532 100,368
Elite Information Group Incorporated COMMON STOCK 28659M106 5,272 566,150 534,150 32,000
Engelhard Corporation COMMON STOCK 292845104 3,781 250,000 185,830 64,170
Entremed Incorporated COMMON STOCK 29382F103 4,918 83,000 76,300 6,700
EOG Resources Inc. COMMON STOCK 26875P101 5,827 275,000 100,250 174,750
Epicor Software Corporation COMMON STOCK 29426L108 4,250 500,000 472,000 28,000
Ethyl Corporation COMMON STOCK 297659104 153 50,110 46,110 4,000
Focal Communications Corp. COMMON STOCK 344155106 633 11,300 6,730 4,570
Focus Enhancements COMMON STOCK 344159108 2,734 962,500 962,500 -
Forest Oil Corporation COMMON STOCK 346091606 1,594 150,000 111,000 39,000
Fort James Corporation COMMON STOCK 347471104 1,650 75,000 52,110 22,890
COLUMN SUBTOTAL 458,339
<CAPTION>
Voting Authority
------------------------------------------
Name of Issuer Managers Sole Shared None
- -------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Children's Place 1. 65,510 3,690
China.com Corp. 1. 141,800 8,200
Chordiant Software Incorporated 1. 1,405,789 -
Chromatics Color Sciences Intl Inc 1. 47,000 3,000
Citizens Utilities Class B 1. 279,425 16,075
Closure Medical Corporation 1. 138,720 11,480
Columbia Energy Group 1. 131,250 68,750
Comdisco Incorporated 1. 434,122 24,578
Compaq Computer Corporation 1. 2,018,802 114,198
Computer Learning Centers 1. 339,400 26,600
CONDUCTUS STK 1. 169,668 11,332
Conoco Inc - Cl A 1. 74,000 26,000
Cooper Industries Incorporated 1. 33,300 11,700
Corecomm Limited 1. 1,243,247 70,303
Coulter Pharmaceutical Incorporated 1. 129,580 7,920
Coyote Network Systems Incorporated 1. 39,795 5,250
Crestline Capital Corporation 1. 907,750 54,350
Crystal Systems Solutions Limited 1. 37,100 2,900
Crystallex International Corporation 1. 27,500 2,500
CyberCash Incorporated 1. 7,500 2,500
Cytoclonal Pharmaceuticals 1. 18,600 1,400
Delphi Automotive Systems 1. 103,600 36,400
Digital Island 1. 933,809 6,714
Dime Bancorp Incorporated 1. 56,250 18,750
Dualstar Technologies Corporation 1. 175,000 125,000
E.W. Scripps Company 1. 843,974 47,726
Earthweb Incorporated 1. 797,353 45,947
Eastern Enterprises 1. 34,950 11,650
Efax.com Inc 1. 28,000 2,000
Egghead.com Incorporated 1. 189,644 14,754
El Paso Electric Company 1. - 70,000
El Paso Energy Corporation 1. 1,775,532 100,368
Elite Information Group Incorporated 1. 534,150 32,000
Engelhard Corporation 1. 185,830 64,170
Entremed Incorporated 1. 76,300 6,700
EOG Resources Inc. 1. 100,250 174,750
Epicor Software Corporation 1. 472,000 28,000
Ethyl Corporation 1. 46,110 4,000
Focal Communications Corp. 1. 6,730 4,570
Focus Enhancements 1. 962,500 -
Forest Oil Corporation 1. 111,000 39,000
Fort James Corporation 1. 52,110 22,890
COLUMN SUBTOTAL
</TABLE>
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
----------------------
Cusip Fair Market Shares or Shared Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other
- -----------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Frequency Electronics Incorporated COMMON STOCK 358010106 2,225 121,900 72,737 49,163
Gardenburger Incorporated COMMON STOCK 365476100 83 17,400 15,500 1,900
General Magic COMMON STOCK 370253106 11,488 1,285,400 1,216,058 69,342
General Mtrs Corp(CL H) COMMON STOCK 370442832 176,659 1,418,950 1,342,994 75,956
Genesis Microchip Incorporated COMMON STOCK 371933102 5,819 267,500 250,500 17,000
Glenayre Technologies Inc COMMON STOCK 377899109 30,121 1,715,100 1,623,311 91,789
Global Crossing LTD COMMON STOCK G3921A100 409 10,000 8,041 1,959
Global Inds Ltd COMMON STOCK 379336100 731 50,000 37,000 13,000
Grand Union Co COMMON STOCK 386532402 7,267 2,473,747 2,333,196 140,551
Hannaford Brothers Company COMMON STOCK 410550107 3,688 50,000 37,500 12,500
Harris Corporation COMMON STOCK 413875105 21,239 614,500 581,572 32,928
Healtheon Corp COMMON STOCK 422209106 9,583 416,667 416,667 -
HEARTPORT TECH COMMON STOCK 421969106 255 55,140 52,140 3,000
Herbalife Intl Class A COMMON STOCK 426908208 671 47,500 29,375 18,125
Hubbell Incorporated Class A COMMON STOCK 443510102 644 25,000 18,500 6,500
Hubbell Incorporated Class B COMMON STOCK 443510201 1,369 50,000 37,000 13,000
Hyperion Solutions COMMON STOCK 44914M104 32,104 987,800 934,936 52,864
IBP Incorporated COMMON STOCK 449223106 1,575 100,000 74,780 25,220
Informix Corporation COMMON STOCK 456779107 143,856 8,493,370 8,038,713 454,657
Intelect Communications Incorporated COMMON STOCK 458144102 289 50,000 37,500 12,500
IntelliCorp Incorporated COMMON STOCK 458153103 2,224 555,900 518,523 37,377
International Home Foods Incorporated COMMON STOCK 459655106 60,695 3,793,440 3,590,410 203,030
Internet America Incorporated COMMON STOCK 46058Y109 591 70,000 65,200 4,800
Intraware Incorporated COMMON STOCK 46118M103 10,093 244,300 231,101 13,199
IRI International Corporation COMMON STOCK 45004F107 944 100,000 75,000 25,000
Ivex Packaging Corporation COMMON STOCK 465855104 567 75,000 55,500 19,500
J.D. Edwards & Company COMMON STOCK 281667105 2,931 90,000 85,008 4,992
Juno Online Services Inc. COMMON STOCK 482048105 3,623 230,000 217,600 12,400
KEMET Corporation COMMON STOCK 488360108 949 15,000 11,100 3,900
KeraVision Incorporated COMMON STOCK 492061106 216 35,600 33,590 2,010
KerrMcGee Corporation COMMON STOCK 492386107 2,888 50,000 37,332 12,668
Ktel International Incorporated COMMON STOCK 482724200 1,308 185,100 174,870 10,230
Legato Systems Incorporated COMMON STOCK 524651106 2,231 50,000 47,320 2,680
Litton Industries Incorporated COMMON STOCK 538021106 1,105 25,000 18,500 6,500
Local Financial Corp 144A COMMON STOCK 539553206 6,764 790,000 726,700 63,300
Lockheed Martin Corp COMMON STOCK 539830109 1,022 50,000 37,000 13,000
Log On America Incorporated COMMON STOCK 540473105 113 10,000 9,400 600
Lycos Incorporated COMMON STOCK 550818108 1,405 20,000 20,000 -
Magellan Health Services Incorporated COMMON STOCK 559079108 844 175,440 164,540 10,900
Mandalay Resort Group COMMON STOCK 562567107 861 51,000 48,267 2,733
Martek Biosciences Corp COMMON STOCK 572901106 5,846 445,400 420,079 25,321
Marvel Enterprises Inc COMMON STOCK 57383M108 7,769 1,308,500 1,230,108 78,392
COLUMN SUBTOTAL 565,064
<CAPTION>
Voting Authority
---------------------------------
Name of Issuer Managers Sole Shared None
- ---------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Frequency Electronics Incorporated 1. 72,737 49,163
Gardenburger Incorporated 1. 15,500 1,900
General Magic 1. 1,216,058 69,342
General Mtrs Corp(CL H) 1. 1,342,994 75,956
Genesis Microchip Incorporated 1. 250,500 17,000
Glenayre Technologies Inc 1. 1,623,311 91,789
Global Crossing LTD 1. 8,041 1,959
Global Inds Ltd 1. 37,000 13,000
Grand Union Co 1. 2,333,196 140,551
Hannaford Brothers Company 1. 37,500 12,500
Harris Corporation 1. 581,572 32,928
Healtheon Corp 1. 416,667 -
HEARTPORT TECH 1. 52,140 3,000
Herbalife Intl Class A 1. 29,375 18,125
Hubbell Incorporated Class A 1. 18,500 6,500
Hubbell Incorporated Class B 1. 37,000 13,000
Hyperion Solutions 1. 934,936 52,864
IBP Incorporated 1. 74,780 25,220
Informix Corporation 1. 8,038,713 454,657
Intelect Communications Incorporated 1. 37,500 12,500
IntelliCorp Incorporated 1. 518,523 37,377
International Home Foods Incorporated 1. 3,590,410 203,030
Internet America Incorporated 1. 65,200 4,800
Intraware Incorporated 1. 231,101 13,199
IRI International Corporation 1. 75,000 25,000
Ivex Packaging Corporation 1. 55,500 19,500
J.D. Edwards & Company 1. 85,008 4,992
Juno Online Services Inc. 1. 217,600 12,400
KEMET Corporation 1. 11,100 3,900
KeraVision Incorporated 1. 33,590 2,010
KerrMcGee Corporation 1. 37,332 12,668
Ktel International Incorporated 1. 174,870 10,230
Legato Systems Incorporated 1. 47,320 2,680
Litton Industries Incorporated 1. 18,500 6,500
Local Financial Corp 144A 1. 726,700 63,300
Lockheed Martin Corp 1. 37,000 13,000
Log On America Incorporated 1. 9,400 600
Lycos Incorporated 1. 20,000 -
Magellan Health Services Incorporated 1. 164,540 10,900
Mandalay Resort Group 1. 48,267 2,733
Martek Biosciences Corp 1. 420,079 25,321
Marvel Enterprises Inc 1. 1,230,108 78,392
</TABLE>
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
----------------------
Cusip Fair Market Shares or Shared Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
MascoTech Incorporated COMMON STOCK 574670105 7,178 582,980 549,412 33,568
Mattel Inc COMMON STOCK 577081102 89,511 8,575,900 8,115,919 459,981
MediaOne Group Incorporated COMMON STOCK 58440J104 5,144 63,500 47,625 15,875
Metrocall Incorporated COMMON STOCK 591647102 24,371 2,437,120 2,294,403 142,717
MicroStrategy Incorporated COMMON STOCK 594972101 6,965 80,000 75,630 4,370
MP3.com COMMON STOCK 62473M109 5,160 245,700 233,030 12,670
Nabors Industries Incorporated COMMON STOCK 629568106 1,941 50,000 37,000 13,000
Navistar International Corporation COMMON STOCK 63934E108 44,216 1,101,950 1,034,739 67,211
Newbridge Networks Corporation COMMON STOCK 650901101 11,353 350,000 262,500 87,500
Novoste Corporation COMMON STOCK 67010C100 10,224 255,600 181,476 74,124
NTN Communications, Inc. COMMON STOCK 629410309 8,262 2,065,400 1,948,720 116,680
Ocean Energy Incorporated COMMON STOCK 67481E106 4,672 325,000 140,955 184,045
Octel Corporation COMMON STOCK 675727101 3,653 374,620 353,440 21,180
OPTi Incorporated COMMON STOCK 683960108 1,313 250,000 154,510 95,490
Organogenesis Incorporated COMMON STOCK 685906109 3,016 250,000 234,300 15,700
Paging Network Incorporated COMMON STOCK 695542100 3,229 1,245,000 1,163,498 81,502
Panja Inc COMMON STOCK 698493103 2,875 125,000 81,467 43,533
Park Place Entertainment COMMON STOCK 700690100 32,329 2,796,000 2,646,351 149,649
Parkervision Incorporated COMMON STOCK 701354102 4,183 141,800 133,356 8,444
Perkinelmer Incorporated COMMON STOCK 714046109 46,557 700,100 662,641 37,459
Perle Systems Limited COMMON STOCK 714152105 664 100,000 94,600 5,400
Phelps Dodge Corporation COMMON STOCK 717265102 1,425 30,000 22,200 7,800
Pittston Brinks Group COMMON STOCK 725701106 17,373 1,021,960 966,320 55,640
Pivotal Corp COMMON STOCK 72581R106 912 28,400 26,814 1,586
Playtex Products Inc. COMMON STOCK 72813P100 2,990 230,000 217,675 12,325
PRAXAIR INC COMMON STOCK 74005P104 2,081 50,000 37,000 13,000
Progenics Pharmaceuticals Incorporated COMMON STOCK 743187106 152,552 2,179,313 1,704,501 474,812
Provant Inc COMMON STOCK 743724106 3,224 402,990 380,210 22,780
PSInet Incorporated COMMON STOCK 74437C101 10,664 313,500 296,701 16,799
Quantum Corp DLT & Storage COMMON STOCK 747906204 11,698 979,900 925,444 54,456
Racing Champions Corporation COMMON STOCK 750069106 191 50,000 25,000 25,000
Radica Games Limited COMMON STOCK G7342H107 270 40,000 37,400 2,600
Radio Unica Comunications COMMON STOCK 75040Q106 295 25,000 23,353 1,647
Rambus Incorporated COMMON STOCK 750917106 119,980 407,400 385,342 22,058
Red Hat Inc. COMMON STOCK 756577102 21,476 506,800 479,960 26,840
Remec Incorporated COMMON STOCK 759543101 26,331 521,400 491,215 30,185
Reynolds & Reynolds Company (CLASS A) COMMON STOCK 761695105 1,674 62,000 58,650 3,350
RPM Incorporated Ohio COMMON STOCK 749685103 2,750 250,000 188,672 61,328
Ryerson Tull Incorporated COMMON STOCK 78375P107 3,875 250,000 185,830 64,170
Salton Inc COMMON STOCK 795757103 16,193 373,300 355,024 18,276
Sanchez Computer Associates Incorporated COMMON STOCK 799702105 8,378 238,520 220,040 18,480
Santa Cruz Operations Incorporated COMMON STOCK 801833104 169 18,000 16,383 1,617
COLUMN SUBTOTAL 721,317
<CAPTION>
Voting Authority
-------------------------------
Name of Issuer Managers Sole Shared None
- ------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
MascoTech Incorporated 1. 549,412 33,568
Mattel Inc 1. 8,115,919 459,981
MediaOne Group Incorporated 1. 47,625 15,875
Metrocall Incorporated 1. 2,294,403 142,717
MicroStrategy Incorporated 1. 75,630 4,370
MP3.com 1. 233,030 12,670
Nabors Industries Incorporated 1. 37,000 13,000
Navistar International Corporation 1. 1,034,739 67,211
Newbridge Networks Corporation 1. 262,500 87,500
Novoste Corporation 1. 181,476 74,124
NTN Communications, Inc. 1. 1,948,720 116,680
Ocean Energy Incorporated 1. 140,955 184,045
Octel Corporation 1. 353,440 21,180
OPTi Incorporated 1. 154,510 95,490
Organogenesis Incorporated 1. 234,300 15,700
Paging Network Incorporated 1. 1,163,498 81,502
Panja Inc 1. 81,467 43,533
Park Place Entertainment 1. 2,646,351 149,649
Parkervision Incorporated 1. 133,356 8,444
Perkinelmer Incorporated 1. 662,641 37,459
Perle Systems Limited 1. 94,600 5,400
Phelps Dodge Corporation 1. 22,200 7,800
Pittston Brinks Group 1. 966,320 55,640
Pivotal Corp 1. 26,814 1,586
Playtex Products Inc. 1. 217,675 12,325
PRAXAIR INC 1. 37,000 13,000
Progenics Pharmaceuticals Incorporated 1. 1,704,501 474,812
Provant Inc 1. 380,210 22,780
PSInet Incorporated 1. 296,701 16,799
Quantum Corp DLT & Storage 1. 925,444 54,456
Racing Champions Corporation 1. 25,000 25,000
Radica Games Limited 1. 37,400 2,600
Radio Unica Comunications 1. 23,353 1,647
Rambus Incorporated 1. 385,342 22,058
Red Hat Inc. 1. 479,960 26,840
Remec Incorporated 1. 491,215 30,185
Reynolds & Reynolds Company (CLASS A) 1. 58,650 3,350
RPM Incorporated Ohio 1. 188,672 61,328
Ryerson Tull Incorporated 1. 185,830 64,170
Salton Inc 1. 355,024 18,276
Sanchez Computer Associates Incorporated 1. 220,040 18,480
Santa Cruz Operations Incorporated 1. 16,383 1,617
</TABLE>
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
---------------------------
Cusip Fair Market Shares or Shared Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
SCM Microsystems Incorporated COMMON STOCK 784018103 9,458 97,500 91,036 6,464
Seachange International Incorporated COMMON STOCK 811699107 616 10,000 5,956 4,044
Seagate Technology Incorporated COMMON STOCK 811804103 168,436 2,738,800 2,592,124 146,676
Sensormatic Electronics Corporation COMMON STOCK 817265101 22,465 1,001,230 946,710 54,520
Shaw Communications Incorporated B COMMON STOCK 82028K200 673 25,000 23,649 1,351
Sigma Aldrich Corporation COMMON STOCK 826552101 1,344 50,000 37,000 13,000
Smithfield Foods Incorporated COMMON STOCK 832248108 2,500 125,000 91,325 33,675
Snyder Communications Incorporated COMMON STOCK 832914105 4,500 200,000 150,000 50,000
Southwest Gas Corporation COMMON STOCK 844895102 1,906 100,000 62,150 37,850
Splash Technology Holdings Incorporated COMMON STOCK 848623104 8,473 677,800 639,470 38,330
SPX Corporation COMMON STOCK 784635104 86,529 759,440 718,801 40,639
Sterling Software Inc COMMON STOCK 859547101 11,969 359,000 269,251 89,749
Sunoco Incorporated COMMON STOCK 86764P109 2,738 100,000 74,440 25,560
Sunquest Information Systems Inc. COMMON STOCK 867654105 6,018 534,900 504,680 30,220
Symbol Technologies Inc. COMMON STOCK 871508107 7,029 85,400 80,572 4,828
Tektronix Incorporated COMMON STOCK 879131100 42,584 760,420 719,720 40,700
Telxon Corp. COMMON STOCK 879700102 2,652 151,000 142,486 8,514
Tenet Healthcare Corporation COMMON STOCK 88033G100 54,291 2,360,490 2,234,139 126,351
The Mead Corporation COMMON STOCK 582834107 873 25,000 18,690 6,310
Thermo Electron Corporation COMMON STOCK 883556102 13,211 648,400 558,628 89,772
Thermo Instrument Systems Inc. COMMON STOCK 883559106 7,871 373,700 353,674 20,026
TNP Enterprises Inc. COMMON STOCK 872594106 2,191 50,000 37,500 12,500
Todd AO Corp Cl A COMMON STOCK 888896107 335 9,700 5,600 4,100
Travelers Property Casualty Corporation COMMON STOCK 893939108 2,063 50,000 37,500 12,500
TRW Incorporated COMMON STOCK 872649108 23,400 400,000 378,566 21,434
TSI INC MINN COMMON STOCK 872876107 239 16,200 8,100 8,100
TV Guide Incorporated COMMON STOCK 87307Q109 18,819 391,560 369,972 21,588
Tyco International Limited COMMON STOCK 902124106 20,050 400,000 378,566 21,434
U S WEST Inc COMMON STOCK 91273H101 9,078 125,000 93,750 31,250
Ucar International Inc. COMMON STOCK 90262K109 2,242 170,000 126,058 43,942
Union Pacific Resources Group COMMON STOCK 907834105 1,450 100,000 74,000 26,000
United Globalcom Inc Class A COMMON STOCK 913247508 57,859 770,800 736,429 34,371
UnumProvident Corp. COMMON STOCK 91529Y106 340 20,000 18,929 1,071
US Foodservice COMMON STOCK 90331R101 2,575 100,000 75,000 25,000
USG Corp. COMMON STOCK 903293405 1,678 40,000 26,000 14,000
USX US STEEL GROUP COMMON STOCK 90337T101 1,000 40,000 29,600 10,400
USXMarathon Group COMMON STOCK 902905827 5,213 200,000 149,050 50,950
VA Linux Systems Inc COMMON STOCK 91819B105 5,193 86,000 81,380 4,620
Valero Energy Corporation COMMON STOCK 91913Y100 1,531 50,000 37,027 12,973
Veeco Instruments Inc. COMMON STOCK 922417100 12,861 173,800 164,485 9,315
Verisign Inc. COMMON STOCK 92343E102 3,738 25,000 23,659 1,341
Veritas Software Corp. COMMON STOCK 923436109 39,300 300,000 223,800 76,200
COLUMN SUBTOTAL 667,291
<CAPTION>
Voting Authority
----------------------------------
Name of Issuer Managers Sole Shared None
- ------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
SCM Microsystems Incorporated 1. 91,036 6,464
Seachange International Incorporated 1. 5,956 4,044
Seagate Technology Incorporated 1. 2,592,124 146,676
Sensormatic Electronics Corporation 1. 946,710 54,520
Shaw Communications Incorporated B 1. 23,649 1,351
Sigma Aldrich Corporation 1. 37,000 13,000
Smithfield Foods Incorporated 1. 91,325 33,675
Snyder Communications Incorporated 1. 150,000 50,000
Southwest Gas Corporation 1. 62,150 37,850
Splash Technology Holdings Incorporated 1. 639,470 38,330
SPX Corporation 1. 718,801 40,639
Sterling Software Inc 1. 269,251 89,749
Sunoco Incorporated 1. 74,440 25,560
Sunquest Information Systems Inc. 1. 504,680 30,220
Symbol Technologies Inc. 1. 80,572 4,828
Tektronix Incorporated 1. 719,720 40,700
Telxon Corp. 1. 142,486 8,514
Tenet Healthcare Corporation 1. 2,234,139 126,351
The Mead Corporation 1. 18,690 6,310
Thermo Electron Corporation 1. 558,628 89,772
Thermo Instrument Systems Inc. 1. 353,674 20,026
TNP Enterprises Inc. 1. 37,500 12,500
Todd AO Corp Cl A 1. 5,600 4,100
Travelers Property Casualty Corporation 1. 37,500 12,500
TRW Incorporated 1. 378,566 21,434
TSI INC MINN 1. 8,100 8,100
TV Guide Incorporated 1. 369,972 21,588
Tyco International Limited 1. 378,566 21,434
U S WEST Inc 1. 93,750 31,250
Ucar International Inc. 1. 126,058 43,942
Union Pacific Resources Group 1. 74,000 26,000
United Globalcom Inc Class A 1. 736,429 34,371
UnumProvident Corp. 1. 18,929 1,071
US Foodservice 1. 75,000 25,000
USG Corp. 1. 26,000 14,000
USX US STEEL GROUP 1. 29,600 10,400
USXMarathon Group 1. 149,050 50,950
VA Linux Systems Inc 1. 81,380 4,620
Valero Energy Corporation 1. 37,027 12,973
Veeco Instruments Inc. 1. 164,485 9,315
Verisign Inc. 1. 23,659 1,341
Veritas Software Corp. 1. 223,800 76,200
</TABLE>
<PAGE>
TUDOR INVESTMENT CORPORATION
QUARTERLY REPORT DETAILING 13F ELIGIBLE SECURITIES
AS OF MARCH 31, 2000
<TABLE>
<CAPTION>
Investment Discretion
-----------------------
Cusip Fair Market Shares or Shared Shared
Name of Issuer Title of Class Number Value (x1000) Prin. Amt. as defined Other Managers
- ----------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C>
Via Net.Works IncOrd. Shares COMMON STOCK 925912107 892 30,000 23,080 6,920 1.
VIVUS Incorporated COMMON STOCK 928551100 5,098 615,700 588,300 27,400 1.
VoiceStream Wireless Corporation COMMON STOCK 928615103 96,603 749,950 709,795 40,155 1.
W.R. Grace & Company (NEW) COMMON STOCK 38388F108 1,030 80,000 59,200 20,800 1.
Wave Systems Corp COMMON STOCK 943526103 1,997 50,000 47,000 3,000 1.
Western Wireless Corporation COMMON STOCK 95988E204 69,006 1,506,270 1,425,636 80,634 1.
WICOR Incorporated COMMON STOCK 929253102 264 8,500 6,375 2,125 1.
Williams Cos Inc COMMON STOCK 969457100 4,394 100,000 74,000 26,000 1.
WMS Industries Incorporated COMMON STOCK 929297109 2,624 265,750 250,730 15,020 1.
Young and Rubicam Incorporated COMMON STOCK 987425105 16,450 350,000 331,245 18,755 1.
ZD Net Group COMMON STOCK 989511209 1,488 70,000 66,270 3,730 1.
Zoltek Companies Incorporated COMMON STOCK 98975W104 1,463 158,800 150,700 8,100 1.
Zonagen Incorporated COMMON STOCK 98975L108 2,506 292,700 269,500 23,200 1.
Chaparral Resources Inc. COMMON STOCK 159420306 211 22,222 21,089 1,133 1.
Crossroads Systems Inc COMMON STOCK 22765D100 9,293 100,002 100,002 - 1.
Healthaxis Inc. COMMON STOCK 42219D100 8,000 550,000 550,000 - 1.
Information Resources Engineering COMMON STOCK 45675F303 1,813 50,000 50,000 - 1.
Softlock.Com Inc. COMMON STOCK 83402W109 3,000 1,875,000 1,875,000 - 1.
United Shipping & Tech COMMON STOCK 911498103 9,037 895,522 895,522 - 1.
Vixel Corporation COMMON STOCK 928552108 4,777 296,296 262,050 34,246 1.
CTX 20000421 20.000 P E NYSE PUT OPTION 152312904 1,847 75,000 25,100 49,900 1.
CTX 20000421 30.000 C E NYSE CALL OPTION 152312954 862 35,000 11,000 24,000 1.
HCR 20000519 12.500 C E NONE CALL OPTION 564055951 181 25,000 6,200 18,800 1.
DD 20000721 45.000 P E NYSE PUT OPTION 263534959 1,281 25,000 6,500 18,500 1.
RLM 20000818 50.000 P E NYSE PUT OPTION 761763951 1,694 25,000 6,500 18,500 1.
CA 20000519 80.000 C E NONE CALL OPTION 204915909 2,791 54,200 13,400 40,800 1.
HRD 20000722 60.000 C A NYSE CALL OPTION 410550907 440 6,000 1,500 4,500 1.
FJ 20000616 25.000 P E NYSE PUT OPTION 347471954 611 25,000 8,400 16,600 1.
FSCO 20000422 10.000 C A NYSE CALL OPTION 336294903 1,444 100,000 24,900 75,100 1.
USW 20000722 70.000 C A NYSE CALL OPTION 91273H901 3,716 50,000 12,500 37,500 1.
CG 20010119 60.000 C A NYSE CALL OPTION 197648908 4,550 70,000 17,500 52,500 1.
COLUMN SUBTOTAL 259,363
GRAND TOTAL 3,744,910
<CAPTION>
Voting Authority
---------------------------------
Name of Issuer Sole Shared None
- ------------------------------------------------------------------------
<S> <C> <C> <C>
Via Net.Works IncOrd. Shares 23,080 6,920
VIVUS Incorporated 588,300 27,400
VoiceStream Wireless Corporation 709,795 40,155
W.R. Grace & Company (NEW) 59,200 20,800
Wave Systems Corp 47,000 3,000
Western Wireless Corporation 1,425,636 80,634
WICOR Incorporated 6,375 2,125
Williams Cos Inc 74,000 26,000
WMS Industries Incorporated 250,730 15,020
Young and Rubicam Incorporated 331,245 18,755
ZD Net Group 66,270 3,730
Zoltek Companies Incorporated 150,700 8,100
Zonagen Incorporated 269,500 23,200
Chaparral Resources Inc. 21,089 1,133
Crossroads Systems Inc 100,002 -
Healthaxis Inc. 550,000 -
Information Resources Engineering 50,000 -
Softlock.Com Inc. 1,875,000 -
United Shipping & Tech 895,522 -
Vixel Corporation 262,050 34,246
CTX 20000421 20.000 P E NYSE 25,100 49,900
CTX 20000421 30.000 C E NYSE 11,000 24,000
HCR 20000519 12.500 C E NONE 6,200 18,800
DD 20000721 45.000 P E NYSE 6,500 18,500
RLM 20000818 50.000 P E NYSE 6,500 18,500
CA 20000519 80.000 C E NONE 13,400 40,800
HRD 20000722 60.000 C A NYSE 1,500 4,500
FJ 20000616 25.000 P E NYSE 8,400 16,600
FSCO 20000422 10.000 C A NYSE 24,900 75,100
USW 20000722 70.000 C A NYSE 12,500 37,500
CG 20010119 60.000 C A NYSE 17,500 52,500
</TABLE>
