<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: Columbus Circle Investors
Address: Metro Center
One Station Place
Stamford, CT 06902
Form 13F File Number: 28-4974
----------------
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: MARC FELMAN
Title: COMPLIANCE OFFICER
Phone: (203) 353-6000
Signature, Place, and Date of Signing:
/s/ MARC FELMAN Stamford, Connecticut 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.)
[_] 13F 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 Managers Reporting for this Manager:
-none-
<PAGE>
<TABLE>
<CAPTION>
Page: 1 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
ACT MANUFACTURING INC Equity 000973107 $ 11,187,500.00 200,000.0000 X
AES CORP Equity 00130H105 $ 49,246,312.50 625,350.0000 X
AMFM INC Equity 001693100 $ 39,160,493.75 630,350.0000 X
APAC CUSTOMER SERVICE INC Equity 00185E106 $ 7,532,931.25 867,100.0000 X
ABGENIX INC Equity 00339B107 $ 2,009,718.75 14,550.0000 X
ACCREDO HEALTH INC Equity 00437V104 $ 17,670,531.25 533,450.0000 X
ACCRUE SOFTWARE INC Equity 00437W102 $ 20,375,029.69 444,900.0000 X
ACE*COMM CORP Equity 004404109 $ 5,228,125.00 478,000.0000 X
ADVANCED DIGITAL INFO CORP Equity 007525108 $ 11,333,325.00 330,900.0000 X
ADVANCED ENERGY INDUSTRIES Equity 007973100 $ 10,562,100.00 207,100.0000 X
ADVENT SOFTWARE INC Equity 007974108 $ 27,538,762.50 600,300.0000 X
AFFYMETRIX INC Equity 00826T108 $ 3,235,937.50 21,800.0000 X
AGILENT TECHNOLOGIES INC Equity 00846U101 $ 47,730,800.00 458,950.0000 X
AIRGATE PCS INC Equity 009367103 $ 5,602,050.00 53,100.0000 X
ALBANY MOLECULAR RESEARCH Equity 012423109 $ 8,779,600.00 150,400.0000 X
ALLAIRE CORP Equity 016714107 $ 21,457,383.75 283,734.0000 X
ALLIED RISER Equity 019496108 $ 17,375,000.00 500,000.0000 X
ALLSCRIPTS INC Equity 019886100 $ 34,644,025.00 576,200.0000 X
ALPHARMA INC CLASS A Equity 020813101 $ 17,463,600.00 475,200.0000 X
ALTERA CORP Equity 021441100 $ 3,819,900.00 42,800.0000 X
AMERICA ONLINE INC Equity 02364J104 $ 42,257,416.50 626,616.0000 X
AMERICAN MOBILE SATELLITE Equity 02755R103 $ 20,880,000.00 870,000.0000 X
AMERICAN SOFTWARE Equity 029683109 $ 6,815,200.00 486,800.0000 X
AMERICAN TOWER CORP CLASS A Equity 029912201 $ 13,020,187.50 263,700.0000 X
AMERICREDIT CORP Equity 03060R101 $ 17,945,381.25 1,100,100.0000 X
AMERITRADE HOLDING CORP Equity 03072H109 $ 5,229,967.97 250,350.0000 X
ANCOR COMMUNICATIONS INC Equity 03332K108 $ 22,738,012.50 552,900.0000 X
ANHEUSER BUSCH COS Equity 035229103 $ 57,708,862.50 927,050.0000 X
APACHE CORP Equity 037411105 $ 11,758,412.50 236,350.0000 X
APPLEBEE'S INTL INC Equity 037899101 $ 12,557,812.50 446,500.0000 X
APPLIED FILMS CORP Equity 038197109 $ 5,000,000.00 250,000.0000 X
APPLIED MICRO CIRCUITS Equity 03822W109 $ 6,737,806.25 44,900.0000 X
APPNET INC Equity 03831Q101 $ 41,646,700.00 886,100.0000 X
ARGOSY GAMING COMPANY Equity 040228108 $ 15,874,500.00 1,114,000.0000 X
ARIBA INC Equity 04033V104 $ 2,180,100.00 10,400.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 644,303,485.41
</TABLE>
I.D.# 28-4974 Qtr 1 2000
Item 8
Voting Authority
(Shares)
Sole Shared None
- --------------------------------------------------------------------------------
ACT MANUFACTURING INC 105,100 - 94,900
AES CORP 563,350 - 62,000
AMFM INC 566,850 - 63,500
APAC CUSTOMER SERVICE INC 867,100 - -
ABGENIX INC 14,550 - -
ACCREDO HEALTH INC 388,050 - 145,400
ACCRUE SOFTWARE INC 444,900 - -
ACE*COMM CORP 478,000 - -
ADVANCED DIGITAL INFO CORP 168,800 - 162,100
ADVANCED ENERGY INDUSTRIES 180,300 - 26,800
ADVENT SOFTWARE INC 585,500 - 14,800
AFFYMETRIX INC 21,800 - -
AGILENT TECHNOLOGIES INC 416,650 - 42,300
AIRGATE PCS INC 35,800 - 17,300
ALBANY MOLECULAR RESEARCH 150,400 - -
ALLAIRE CORP 215,200 - 68,534
ALLIED RISER 340,000 - 160,000
ALLSCRIPTS INC 397,200 - 179,000
ALPHARMA INC CLASS A 414,900 - 60,300
ALTERA CORP 42,800 - -
AMERICA ONLINE INC 564,516 - 62,100
AMERICAN MOBILE SATELLITE 870,000 - -
AMERICAN SOFTWARE 486,800 - -
AMERICAN TOWER CORP CLASS A 205,300 - 58,400
AMERICREDIT CORP 936,800 - 163,300
AMERITRADE HOLDING CORP 196,400 - 53,950
ANCOR COMMUNICATIONS INC 525,100 - 27,800
ANHEUSER BUSCH COS 837,400 - 89,650
APACHE CORP 178,200 - 58,150
APPLEBEE'S INTL INC 256,500 - 190,000
APPLIED FILMS CORP 250,000 - -
APPLIED MICRO CIRCUITS 44,900 - -
APPNET INC 793,300 - 92,800
ARGOSY GAMING COMPANY 971,000 - 143,000
ARIBA INC 10,400 - -
- --------------------------------------------------------------------------------
<PAGE>
<TABLE>
<CAPTION>
Page: 2 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C>
ARTHROCARE CORP Equity 043136100 $ 13,726,400.00 149,200.0000 X
ASPEN TECHNOLOGY Equity 045327103 $ 21,358,375.00 529,000.0000 X
ASYST TECHNOLOGIES INC Equity 04648X107 $ 18,170,100.00 310,600.0000 X
ATLAS AIR INC Equity 049164106 $ 8,896,875.00 325,000.0000 X
ATMEL CORP Equity 049513104 $ 76,962,550.00 1,490,800.0000 X
AVISTA CORP Equity 05379B107 $ 43,749,200.00 1,073,600.0000 X
AWARE INC/MASS Equity 05453N100 $ 9,621,975.00 239,800.0000 X
B J SERVICES Equity 055482103 $ 40,276,650.00 545,200.0000 X
BALLY TOTAL FITNESS HLDGS Equity 05873K108 $ 9,136,050.00 372,900.0000 X
BATTLE MOUNTAIN GOLD CO Equity 071593107 $ 8,976,050.00 4,632,800.0000 X
BEA SYSTEMS INC Equity 073325102 $ 1,672,950.00 22,800.0000 X
BERINGER WINE ESTATES-B Equity 084102102 $ 7,318,500.00 204,000.0000 X
BLACKROCK Equity 09247X101 $ 4,971,375.00 245,500.0000 X
BLUE WAVE SYSTEMS INC Equity 096081104 $ 10,193,600.00 637,100.0000 X
BRAUNS FASHIONS CORP DOMESTIC Equity 105658108 $ 3,661,250.00 145,000.0000 X
BROADCOM CORP CLASS A Equity 111320107 $ 3,837,425.00 15,800.0000 X
BROOKS-AUTOMATION INC Equity 11434A100 $ 8,437,500.00 135,000.0000 X
BSQUARE Equity 11776U102 $ 2,539,950.00 114,800.0000 X
BUSINESS OBJECTS ADR Equity 12328X107 $ 4,467,550.00 44,900.0000 X
CEC ENTERTAINMENT INC Equity 125137109 $ 12,866,743.75 474,350.0000 X
CIGNA Equity 125509109 $ 47,517,975.00 627,300.0000 X
CLECO CORPORATION Equity 12561W105 $ 10,872,750.00 327,000.0000 X
CSG SYSTEMS INT'L INC Equity 126349109 $ 7,209,606.25 147,700.0000 X
CALPINE CORPORATION Equity 131347106 $ 73,949,800.00 786,700.0000 X
CAMINUS CORP Equity 133766105 $ 2,000,000.00 100,000.0000 X
CAPROCK COMMUNICATIONS CORP Equity 140667106 $ 20,947,500.00 427,500.0000 X
CELADON GROUP INC Equity 150838100 $ 7,503,750.00 290,000.0000 X
CENDANT CORPORATION Equity 151313103 $ 33,854,275.00 1,811,600.0000 X
CHARTERED SEMICONDUCTOR Equity 16133R106 $ 6,974,500.00 74,000.0000 X
CHASE MANHATTAN CORP Equity 16161A108 $ 43,646,062.50 500,600.0000 X
CHICO'S FAS INC Equity 168615102 $ 10,239,687.50 604,000.0000 X
CIENA CORP Equity 171779101 $ 105,831,487.50 839,100.0000 X
CIMA LABS INC Equity 171796105 $ 4,296,875.00 250,000.0000 X
CISCO Equity 17275R102 $ 81,522,166.32 1,054,450.0090 X
CITADEL COMMUNICATION CORP Equity 172853202 $ 10,745,156.25 254,700.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 777,952,660.07
</TABLE>
<TABLE>
<CAPTION>
I.D.# 28-4974 Qtr 1 2000
Item 8
Voting Authority
(Shares)
Sole Shared None
---------------------------------------
<S> <C> <C> <C>
ARTHROCARE CORP 149,200 - -
ASPEN TECHNOLOGY 529,000 - -
ASYST TECHNOLOGIES INC 284,800 - 25,800
ATLAS AIR INC 120,000 - 205,000
ATMEL CORP 1,321,900 - 168,900
AVISTA CORP 816,600 - 257,000
AWARE INC/MASS 187,000 - 52,800
B J SERVICES 473,400 - 71,800
BALLY TOTAL FITNESS HLDGS 307,300 - 65,600
BATTLE MOUNTAIN GOLD CO 3,999,400 - 633,400
BEA SYSTEMS INC 22,800 - -
BERINGER WINE ESTATES-B 141,600 - 62,400
BLACKROCK 213,400 - 32,100
BLUE WAVE SYSTEMS INC 559,500 - 77,600
BRAUNS FASHIONS CORP DOMESTIC 145,000 - -
BROADCOM CORP CLASS A 15,800 - -
BROOKS-AUTOMATION INC 135,000 - -
BSQUARE 83,800 - 31,000
BUSINESS OBJECTS ADR 44,900 - -
CEC ENTERTAINMENT INC 459,550 - 14,800
CIGNA 565,300 - 62,000
CLECO CORPORATION 263,000 - 64,000
CSG SYSTEMS INT'L INC 100,600 - 47,100
CALPINE CORPORATION 704,400 - 82,300
CAMINUS CORP - - 100,000
CAPROCK COMMUNICATIONS CORP 247,500 - 180,000
CELADON GROUP INC 40,000 - 250,000
CENDANT CORPORATION 1,628,050 - 183,550
CHARTERED SEMICONDUCTOR 55,500 - 18,500
CHASE MANHATTAN CORP 449,800 - 50,800
CHICO'S FAS INC 310,000 - 294,000
CIENA CORP 745,700 - 93,400
CIMA LABS INC - - 250,000
CISCO 953,450 - 101,000
CITADEL COMMUNICATION CORP 254,700 - -
- ----------------------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Page: 3 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
CITIGROUP INC Equity 172967101 $ 70,121,109.53 1,171,125.0026 X
CITIZENS UTILITIES CO Equity 177342201 $ 6,644,975.00 405,800.0000 X
CITY NATIONAL CORP Equity 178566105 $ 7,023,843.75 208,500.0000 X
CLARENT CORP Equity 180461105 $ 5,055,009.38 56,050.0000 X
COASTAL CORP Equity 190441105 $ 20,286,000.00 441,000.0000 X
COCA-COLA ENTERPRISES Equity 191219104 $ 21,034,218.75 975,500.0000 X
COGNEX CORP Equity 192422103 $ 7,849,538.13 136,070.0000 X
COHERENT INC Equity 192479103 $ 34,892,000.00 671,000.0000 X
KENNETH COLE PRODUCTIONS-A Equity 193294105 $ 14,300,737.50 364,350.0000 X
COLUMBIA/HCA HEALTHCARE CORP Equity 197677107 $ 70,190,296.88 2,772,950.0000 X
COMPAQ Equity 204493100 $ 38,726,100.00 1,434,300.0000 X
COMPUTER NETWORK TECH CORP Equity 204925101 $ 6,438,250.00 367,900.0000 X
CONCORD CAMERA CORP Equity 206156101 $ 12,100,000.00 220,000.0000 X
CONEXANT SYSTEMS INC Equity 207142100 $ 3,102,700.00 43,700.0000 X
COORS (ADOLPH)CLASS B Equity 217016104 $ 7,036,800.00 146,600.0000 X
COPPER MOUNTAIN NETWORKS INC Equity 217510106 $ 3,760,931.25 45,900.0000 X
CORPORATE EXECUTIVE BOARD CO Equity 21988R102 $ 9,388,750.00 185,000.0000 X
COST PLUS INC/CALIFORNIA Equity 221485105 $ 17,944,293.75 530,700.0000 X
CREE RESEARCH INC Equity 225447101 $ 5,322,056.25 47,150.0000 X
CREO PRODUCTS INC-W/I Equity 225606102 $ 12,284,800.00 281,600.0000 X
CRITICAL PATH INC Equity 22674V100 $ 6,383,500.00 75,100.0000 X
CYPRESS COMMUNICATIONS INC Equity 232743104 $ 8,624,000.00 352,000.0000 X
CYTYC CORPORATION Equity 232946103 $ 61,605,600.00 1,276,800.0000 X
DSP GROUP Equity 23332B106 $ 52,602,000.00 797,000.0000 X
DAL-TILE INTERNATIONAL Equity 23426R108 $ 5,907,881.25 744,300.0000 X
DATALINK INC Equity 237934104 $ 3,000,000.00 150,000.0000 X
DIGITAL LIGHTWAVE INC Equity 253855100 $ 51,650,831.25 828,900.0000 X
WALT DISNEY PRODUCTIONS Equity 254687106 $ 30,347,625.00 735,700.0000 X
DOLLAR THRIFTY Equity 256743105 $ 8,456,250.00 492,000.0000 X
DOWNEY FINANCIAL CORP Equity 261018105 $ 4,705,812.50 221,450.0000 X
DSET CORP Equity 262504103 $ 7,882,031.25 427,500.0000 X
DYCOM INDUSTRIES INC Equity 267475101 $ 38,523,468.75 790,225.0000 X
ETRADE GROUP Equity 269246104 $ 22,545,550.00 748,400.0000 X
J.D. EDWARDS & COMPANY Equity 281667105 $ 35,444,281.25 1,088,500.0000 X
ELCOR CORP Equity 284443108 $ 8,597,400.00 249,200.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 719,778,641.41
</TABLE>
I.D.# 28-4974 Qtr 1 2000
Item 8
Voting Authority
(Shares)
Sole Shared None
- ---------------------------------------------
1,051,550 - 119,575
276,000 - 129,800
208,500 - -
38,200 - 17,850
397,500 - 43,500
878,300 - 97,200
104,000 - 32,070
567,700 - 103,300
315,600 - 48,750
2,497,950 - 275,000
1,298,100 - 136,200
367,900 - -
176,900 - 43,100
29,100 - 14,600
112,500 - 34,100
45,900 - -
51,000 - 134,000
520,200 - 10,500
36,700 - 10,450
79,700 - 201,900
51,200 - 23,900
352,000 - -
926,600 - 350,200
637,000 - 160,000
744,300 - -
40,000 - 110,000
650,700 - 178,200
659,900 - 75,800
219,400 - 272,600
160,000 - 61,450
308,400 - 119,100
531,100 - 259,125
673,100 - 75,300
964,700 - 123,800
208,700 - 40,500
- ---------------------------------------------
<PAGE>
<TABLE>
<CAPTION>
Page: 4 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
ELECTRONICS BOUTIQUE HOLDINGS Equity 286045109 $ 5,645,700.00 295,200.0000 X
ELOQUENT INC Equity 290140102 $ 10,146,750.00 498,000.0000 X
ELTRAX SYSTEMS INC Equity 290375104 $ 7,068,937.50 531,000.0000 X
EMCORE CORP Equity 290846104 $ 29,536,543.75 256,700.0000 X
EMISPHERE TECHNOLOGIES Equity 291345106 $ 21,631,875.00 417,000.0000 X
EMMIS COMMUNICATIONS CL A Equity 291525103 $ 4,045,500.00 87,000.0000 X
ENDOCARE INC Equity 29264P104 $ 4,303,125.00 225,000.0000 X
ENRON CORP Equity 293561106 $ 64,766,875.00 865,000.0000 X
ENTRUST TECHNOLOGIES INC Equity 293848107 $ 4,079,494.90 47,950.0000 X
ERICSSON LM TEL. Equity 294821400 $ 2,434,434.38 25,950.0000 X
ESPEED INC Equity 296643109 $ 5,703,637.50 108,900.0000 X
FEI COMPANY Equity 30241L109 $ 10,050,000.00 335,000.0000 X
F.Y.I. INC Equity 302712104 $ 3,309,250.00 122,000.0000 X
FACTORY 2-U STORES INC Equity 303072102 $ 7,125,000.00 285,000.0000 X
FAIRCHILD SEMICON INTL Equity 303726103 $ 3,737,600.00 102,400.0000 X
FAIRMARKET INC Equity 305158107 $ 341,250.00 15,000.0000 X
FIRSTWORLD COMMUNICATIONS Equity 337625305 $ 3,667,500.00 180,000.0000 X
FORWARD AIR CORPORATION Equity 349853101 $ 8,416,168.75 355,300.0000 X
FOURFRONT TECHNOLOGIES INC Equity 351042106 $ 5,814,150.00 280,200.0000 X
GADZOOX NETWORKS INC Equity 362555104 $ 19,175,000.00 400,000.0000 X
GENE LOGIC INC Equity 368689105 $ 31,774,012.50 755,400.0000 X
GENENTECH INC Equity 368710406 $ 20,717,600.00 136,300.0000 X
GEON COMPANY Equity 37246W105 $ 15,733,700.00 731,800.0000 X
GEORGIA GULF Equity 373200203 $ 20,142,200.00 774,700.0000 X
GETTY IMAGES INC Equity 374276103 $ 11,453,281.25 318,700.0000 X
GILDAN ACTIVEWEAR INC-CL A Equity 375916103 $ 5,122,125.00 157,000.0000 X
GLENAYRE TECHNOLOGIES INC. Equity 377899109 $ 3,753,106.25 213,700.0000 X
GLOBIX CORPORATION Equity 37957F101 $ 42,944,000.00 1,126,400.0000 X
GRIC COMMUNICATIONS INC Equity 398081109 $ 8,923,500.00 264,400.0000 X
HANOVER COMPRESSOR Equity 410768105 $ 26,446,875.00 465,000.0000 X
HAVERTY FURNITURE Equity 419596101 $ 3,440,375.00 323,800.0000 X
HEALTH MGT ASSOC. CLASS A Equity 421933102 $ 3,962,925.00 278,100.0000 X
HOME DEPOT Equity 437076102 $ 60,944,018.26 944,868.5001 X
HOOPER HOLMES INC. Equity 439104100 $ 30,997,912.50 903,400.0000 X
HOT TOPIC Equity 441339108 $ 15,400,000.00 440,000.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 522,754,422.53
</TABLE>
I.D.# 28-4974 Qtr 1 2000
Item 8
Voting Authority
(Shares)
Sole Shared None
- ---------------------------------------------
263,700 - 31,500
448,000 - 50,000
531,000 - -
179,600 - 77,100
386,000 - 31,000
66,000 - 21,000
- - 225,000
779,200 - 85,800
35,400 - 12,550
25,950 - -
50,900 - 58,000
240,000 - 95,000
122,000 - -
186,600 - 98,400
102,400 - -
15,000 - -
180,000 - -
251,800 - 103,500
280,200 - -
313,900 - 86,100
631,500 - 123,900
123,000 - 13,300
610,100 - 121,700
661,700 - 113,000
298,700 - 20,000
127,000 - 30,000
213,700 - -
899,800 - 226,600
264,400 - -
291,000 - 174,000
266,400 - 57,400
276,300 - 1,800
853,794 - 91,075
903,400 - -
440,000 - -
- ---------------------------------------------
<PAGE>
<TABLE>
<CAPTION>
Page: 5 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
ICG COMMUNICATIONS INC. Equity 449246107 $ 17,491,725.00 484,200.0000 X
ITC DELTACOM INC Equity 45031T104 $ 16,886,250.00 474,000.0000 X
IBASIS INC Equity 450732102 $ 9,752,343.75 237,500.0000 X
IMAGEX.COM INC Equity 45244D102 $ 11,833,500.00 588,000.0000 X
IMPERIAL BANCORP Equity 452556103 $ 12,638,700.00 407,700.0000 X
INFOCUS SYSTEMS Equity 452919103 $ 15,471,000.00 432,000.0000 X
INDEPENDENT ENERGY HLDGS-ADR Equity 45384X108 $ 23,088,187.50 514,500.0000 X
INHALE THERAPEUTIC SYS INC Equity 457191104 $ 4,961,700.00 66,600.0000 X
INKTOMI CORP Equity 457277101 $ 2,749,500.00 14,100.0000 X
INTEL CORP Equity 458140100 $ 48,368,287.50 366,600.0000 X
INTERLINK ELECTRONICS INC Equity 458751104 $ 22,193,762.50 232,700.0000 X
INTERMEDIA COMMUNICATIONS Equity 458801107 $ 18,875,693.75 390,700.0000 X
INTRANET SOLUTIONS INC Equity 460939309 $ 33,929,600.00 737,600.0000 X
INTERTAN INC Equity 461120107 $ 8,857,062.50 644,150.0000 X
INTERVU INC Equity 46114R106 $ 21,015,000.00 233,500.0000 X
INTIMATE BRANDS INC. Equity 461156101 $ 10,995,826.88 266,970.0000 X
INVESTMENT TECHNOLOGY GROUP Equity 46145F105 $ 5,287,500.00 150,000.0000 X
INVITROGEN CORP Equity 46185R100 $ 12,773,750.00 220,000.0000 X
IVAX CORP Equity 465823102 $ 14,122,312.50 518,250.0000 X
JDS UNIPHASE CORP. Equity 46612J101 $ 4,364,362.50 36,200.0000 X
JAKKS PACIFIC INC Equity 47012E106 $ 13,126,171.88 608,750.0000 X
JUPITER COMMUNICATIONS INC Equity 482050101 $ 6,992,000.00 304,000.0000 X
KLA TENCOR Equity 482480100 $ 3,214,137.50 38,150.0000 X
KEY ENERGY SERVICES INC Equity 492914106 $ 34,647,031.25 2,996,500.0000 X
KINDER MORGAN Equity 49455P101 $ 7,983,300.00 231,400.0000 X
KINROSS GOLD CORP FORHQ Equity 496902107 $ 1,875,625.00 1,200,400.0000 X
KNIGHT/TRIMARK GROUP INC CLAS Equity 499068104 $ 29,391,300.00 576,300.0000 X
KOPIN CORP Equity 500600101 $ 24,392,500.00 354,800.0000 X
LCC INTERNATIONAL Equity 501810105 $ 7,211,750.00 182,000.0000 X
L-3 COMMUNICATIONS CORP Equity 502424104 $ 6,959,625.00 134,000.0000 X
LAMAR ADVERTISING INC Equity 512815101 $ 3,173,625.00 69,750.0000 X
LANDSTAR SYSTEM INC Equity 515098101 $ 6,750,675.00 123,300.0000 X
LATITUDE COMMUNICATIONS Equity 518292107 $ 10,941,000.00 416,800.0000 X
LEGG MASON Equity 524901105 $ 3,555,150.00 82,200.0000 X
LENDING TREE INC Equity 52602Q105 $ 4,738,500.00 351,000.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 480,608,455.00
</TABLE>
I.D.# 28-4974 Qtr 1 2000
Item 8
Voting Authority
(Shares)
Sole Shared None
- -----------------------------------------------------------------------------
ICG COMMUNICATIONS INC. 413,000 - 71,200
ITC DELTACOM INC 208,300 - 265,700
IBASIS INC 191,000 - 46,500
IMAGEX.COM INC 588,000 - -
IMPERIAL BANCORP 207,036 - 200,664
INFOCUS SYSTEMS 387,000 - 45,000
INDEPENDENT ENERGY HLDGS-ADR 414,500 - 100,000
INHALE THERAPEUTIC SYS INC 66,600 - -
INKTOMI CORP 14,100 - -
INTEL CORP 329,650 - 36,950
INTERLINK ELECTRONICS INC 174,200 - 58,500
INTERMEDIA COMMUNICATIONS 318,500 - 72,200
INTRANET SOLUTIONS INC 457,100 - 280,500
INTERTAN INC 307,400 - 336,750
INTERVU INC 193,700 - 39,800
INTIMATE BRANDS INC. 207,495 - 59,475
INVESTMENT TECHNOLOGY GROUP 150,000 - -
INVITROGEN CORP 220,000 - -
IVAX CORP 400,800 - 117,450
JDS UNIPHASE CORP. 36,200 - -
JAKKS PACIFIC INC 570,350 - 38,400
JUPITER COMMUNICATIONS INC 281,800 - 22,200
KLA TENCOR 38,150 - -
KEY ENERGY SERVICES INC 2,231,500 - 765,000
KINDER MORGAN 161,600 - 69,800
KINROSS GOLD CORP FORHQ 1,200,400 - -
KNIGHT/TRIMARK GROUP INC CLAS 520,400 - 55,900
KOPIN CORP 84,800 - 270,000
LCC INTERNATIONAL 182,000 - -
L-3 COMMUNICATIONS CORP 115,000 - 19,000
LAMAR ADVERTISING INC 47,500 - 22,250
LANDSTAR SYSTEM INC 123,300 - -
LATITUDE COMMUNICATIONS 378,000 - 38,800
LEGG MASON 56,100 - 26,100
LENDING TREE INC 351,000 - -
- -----------------------------------------------------------------------------
<PAGE>
<TABLE>
<CAPTION>
Page: 6 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion
Item 1 Item 2 Item 3 Item 4 Item 5 S S S
Name of Issuer Title of Cusip Fair Market Shares or O H H
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C>
LINCARE HOLDINGS INC Equity 532791100 $ 1,980,575.00 69,800.0000 X
LONE STAR TECHNOLOGIES INC Equity 542312103 $ 14,686,875.00 315,000.0000 X
LONGVIEW FIBER Equity 543213102 $ 10,246,825.00 694,700.0000 X
LOUDEYE TECHNOLOGIES INC Equity 545754103 $ 2,894,625.00 83,000.0000 X
MDSI MOBILE DATA SOLUTIONS Equity 55268N100 $ 12,668,075.00 267,400.0000 X
MGC COMMUNICATIONS INC Equity 552763302 $ 46,024,550.00 643,700.0000 X
MKS INSTRUMENTS INC Equity 55306N104 $ 6,039,800.00 119,600.0000 X
MSC INDUSTRIAL DIRECT Equity 553530106 $ 8,298,000.00 461,000.0000 X
MTI TECHNOLOGY CORP Equity 553903105 $ 34,509,050.00 1,308,400.0000 X
MACROVISION CORP Equity 555904101 $ 16,096,762.50 186,900.0000 X
MARINE DRILLING Equity 568240204 $ 61,095,081.25 2,226,700.0000 X
MARSHALL & ISLEY CORP Equity 571834100 $ 6,352,500.00 110,000.0000 X
MASTEC INC Equity 576323109 $ 22,534,800.00 253,200.0000 X
MAVERICK TUBE CORP Equity 577914104 $ 15,764,625.00 486,000.0000 X
MCK COMMUNICATIONS Equity 581243102 $ 17,053,075.00 356,200.0000 X
MEDIA METRIX Equity 58440X103 $ 19,561,500.00 465,750.0000 X
MEDICIS PHARMACEUTICAL Equity 584690309 $ 29,488,000.00 737,200.0000 X
MENTOR GRAPHICS CORP Equity 587200106 $ 8,653,012.50 572,100.0000 X
METTLER-TOLEDO INTERNATIONAL Equity 592688105 $ 17,210,125.00 420,400.0000 X
MICHAEL STORES Equity 594087108 $ 10,187,500.00 250,000.0000 X
MICROSOFT Equity 594918104 $ 88,761,250.00 835,400.0000 X
MICROCELL TELECOMMUNICATIONS Equity 59501T304 $ 23,030,625.00 519,000.0000 X
MICROMUSE INC Equity 595094103 $ 4,358,712.50 31,400.0000 X
MINIMED INC Equity 60365K108 $ 5,503,750.00 42,500.0000 X
MISSION CRITICAL SOFTWARE Equity 605047109 $ 30,189,637.50 493,900.0000 X
MONACO COACH Equity 60886R103 $ 8,255,500.00 434,500.0000 X
MONTANA POWER CO Equity 612085100 $ 7,043,200.00 110,050.0000 X
MOTOROLA Equity 620076109 $ 62,860,300.00 430,550.0000 X
MUELLER INDUSTRIES Equity 624756102 $ 13,398,412.50 441,100.0000 X
MYLAN LABS INC Equity 628530107 $ 8,992,500.00 327,000.0000 X
MYRIAD GENETICS INC Equity 62855J104 $ 16,044,575.00 266,300.0000 X
NANOGEN INC Equity 630075109 $ 10,200,000.00 300,000.0000 X
NATIONAL COMPUTER SYSTEMS Equity 635519101 $ 13,956,250.00 275,000.0000 X
NATIONAL DISCOUNT BROKERS Equity 635646102 $ 26,465,000.00 536,000.0000 X
NATIONAL-OILWELL INC Equity 637071101 $ 17,135,625.00 555,000.0000 X
- ------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 697,540,693.75
<CAPTION>
I.D.# 28-4974 Qtr 1 2000
Item 7 Item 8
Item 1 Managers Voting Authority
Name of Issuer Instr. V (Shares)
Sole Shared None
- ----------------------------------------------------------------------------------------
<S> <C> <C> <C>
LINCARE HOLDINGS INC 5,800 - 64,000
LONE STAR TECHNOLOGIES INC 291,100 - 23,900
LONGVIEW FIBER 694,700 - -
LOUDEYE TECHNOLOGIES INC 3,000 - 80,000
MDSI MOBILE DATA SOLUTIONS 127,000 - 140,400
MGC COMMUNICATIONS INC 392,000 - 251,700
MKS INSTRUMENTS INC 119,600 - -
MSC INDUSTRIAL DIRECT 199,000 - 262,000
MTI TECHNOLOGY CORP 1,104,400 - 204,000
MACROVISION CORP 143,300 - 43,600
MARINE DRILLING 1,925,800 - 300,900
MARSHALL & ISLEY CORP 75,200 - 34,800
MASTEC INC 244,700 - 8,500
MAVERICK TUBE CORP 486,000 - -
MCK COMMUNICATIONS 335,300 - 20,900
MEDIA METRIX 465,750 - -
MEDICIS PHARMACEUTICAL 657,000 - 80,200
MENTOR GRAPHICS CORP 572,100 - -
METTLER-TOLEDO INTERNATIONAL 185,400 - 235,000
MICHAEL STORES 237,300 - 12,700
MICROSOFT 754,250 - 81,150
MICROCELL TELECOMMUNICATIONS 404,800 - 114,200
MICROMUSE INC 31,400 - -
MINIMED INC 29,000 - 13,500
MISSION CRITICAL SOFTWARE 427,200 - 66,700
MONACO COACH 434,500 - -
MONTANA POWER CO 74,900 - 35,150
MOTOROLA 390,000 - 40,550
MUELLER INDUSTRIES 441,100 - -
MYLAN LABS INC 225,500 - 101,500
MYRIAD GENETICS INC 199,900 - 66,400
NANOGEN INC 235,000 - 65,000
NATIONAL COMPUTER SYSTEMS 275,000 - -
NATIONAL DISCOUNT BROKERS 387,000 - 149,000
NATIONAL-OILWELL INC 350,000 - 205,000
- ----------------------------------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Page: 7 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C>
NATIONAL SEMICONDUCTOR Equity 637640103 $ 8,905,950.00 146,600.0000 X
NETWORKS Equity 640938106 $ 33,891,525.00 1,050,900.0000 X
NET.GENESIS CORP Equity 64107E107 $ 939,750.00 21,000.0000 X
NET PERCEPTIONS INC Equity 64107U101 $ 22,299,168.75 603,700.0000 X
NETWORK PLUS CORP Equity 64122D506 $ 27,758,700.00 685,400.0000 X
NET2000 COMMUNICATIONS INC Equity 64122G103 $ 7,576,250.00 319,000.0000 X
NEWFIELD EXPLORATION Equity 651290108 $ 26,416,350.00 749,400.0000 X
NEWPORT CORP Equity 651824104 $ 35,059,500.00 259,700.0000 X
NEXT LEVEL COMMUNICATION INC Equity 65333U104 $ 7,797,375.00 71,700.0000 X
NOKIA CORP Equity 654902204 $ 4,617,600.00 20,800.0000 X
NOBLE DRILLING CORP Equity 655042109 $ 9,191,456.25 222,150.0000 X
NOVELLUS SYS. INC Equity 670008101 $ 6,106,400.00 108,800.0000 X
OTG SOFTWARE INC Equity 671059103 $ 12,900,000.00 320,000.0000 X
OAK TECHNOLOGY INC Equity 671802106 $ 29,065,575.00 1,509,900.0000 X
OAKLEY INC Equity 673662102 $ 6,063,687.50 570,700.0000 X
OCEAN ENERGY INC Equity 67481E106 $ 18,989,375.00 1,321,000.0000 X
OFFICIAL PAYMENTS CORP Equity 676235104 $ 6,715,800.00 159,900.0000 X
OMNICOM GROUP INC Equity 681919106 $ 51,198,831.25 546,850.0000 X
OPEN MARKET INC Equity 68370M100 $ 37,579,550.00 1,459,400.0000 X
ORACLE CORPORATION Equity 68389X105 $ 3,161,531.25 40,500.0000 X
ORTHOLOGIC CORP Equity 68750J107 $ 5,726,875.00 935,000.0000 X
OSTEOTECH INC Equity 688582105 $ 7,115,500.00 532,000.0000 X
PE BIOSYSTEMS Equity 69332S102 $ 64,384,800.00 667,200.0000 X
P.F. CHANGS CHINA BISTRO INC Equity 69333Y108 $ 12,620,625.00 381,000.0000 X
PACIFIC SUNWEAR OF CALIFORNIA Equity 694873100 $ 40,940,900.00 1,063,400.0000 X
PACKETEER Equity 695210104 $ 11,515,000.00 329,000.0000 X
PATTERSON ENERGY Equity 703414102 $ 28,200,350.00 888,200.0000 X
PEPSICO Equity 713448108 $ 57,637,912.50 1,652,700.0000 X
PERFORMANCE TECHNOLOGIES INC Equity 71376K102 $ 17,744,218.75 408,500.0000 X
PHARMACYCLICS INC Equity 716933106 $ 4,232,250.00 76,000.0000 X
PHARMACOPIA INC Equity 71713B104 $ 19,570,600.00 399,400.0000 X
PHILADELPHIA SUBURBAN CORP Equity 718009608 $ 3,262,500.00 180,000.0000 X
PHOTON DYNAMICS INC Equity 719364101 $ 21,700,500.00 314,500.0000 X
POLAROID Equity 731095105 $ 23,750,000.00 1,000,000.0000 X
POPE AND TALBOT INC Equity 732827100 $ 3,720,937.50 202,500.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 678,357,343.75
</TABLE>
<TABLE>
<CAPTION>
I.D. # 28-4974 Qtr 1 2000
Item 8
Item 1 Voting Authority
Name of Issuer (Shares)
Sole Shared None
- ---------------------------------------------------------------------------
<S> <C> <C> <C>
NATIONAL SEMICONDUCTOR 108,000 - 38,600
NETWORKS 951,900 - 99,000
NET.GENESIS CORP 21,000 - -
NET PERCEPTIONS INC 473,800 - 129,900
NETWORK PLUS CORP 632,300 - 53,100
NET2000 COMMUNICATIONS INC 269,000 - 50,000
NEWFIELD EXPLORATION 596,000 - 153,400
NEWPORT CORP 240,800 - 18,900
NEXT LEVEL COMMUNICATION INC 55,600 - 16,100
NOKIA CORP 20,800 - -
NOBLE DRILLING CORP 151,700 - 70,450
NOVELLUS SYS. INC 83,300 - 25,500
OTG SOFTWARE INC 320,000 - -
OAK TECHNOLOGY INC 1,390,500 - 119,400
OAKLEY INC 570,700 - -
OCEAN ENERGY INC 796,000 - 525,000
OFFICIAL PAYMENTS CORP 139,500 - 20,400
OMNICOM GROUP INC 494,400 - 52,450
OPEN MARKET INC 1,252,000 - 207,400
ORACLE CORPORATION 40,500 - -
ORTHOLOGIC CORP 935,000 - -
OSTEOTECH INC 75,000 - 457,000
PE BIOSYSTEMS 604,300 - 62,900
P.F. CHANGS CHINA BISTRO INC 299,700 - 81,300
PACIFIC SUNWEAR OF CALIFORNIA 764,700 - 298,700
PACKETEER 289,000 - 40,000
PATTERSON ENERGY 793,200 - 95,000
PEPSICO 1,492,600 - 160,100
PERFORMANCE TECHNOLOGIES INC 298,500 - 110,000
PHARMACYCLICS INC 59,300 - 16,700
PHARMACOPIA INC 330,600 - 68,800
PHILADELPHIA SUBURBAN CORP 180,000 - -
PHOTON DYNAMICS INC 314,500 - -
POLAROID 718,500 - 281,500
POPE AND TALBOT INC 106,500 - 96,000
- --------------------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Page: 8 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C>
PORTAL SOFTWARE Equity 736126103 $ 2,308,815.63 40,550.0000 X
POWERWAVE TECHNOLOGIES Equity 739363109 $ 3,475,000.00 27,800.0000 X
PRECISION DRILLING CORP Equity 74022D100 $ 30,528,112.50 914,700.0000 X
PRICELINE.COM INC Equity 741503106 $ 29,488,000.00 368,600.0000 X
PRIMUS KNOWLEDGE SOLUTIONS Equity 74163Q100 $ 12,831,200.00 149,200.0000 X
PRIMUS TELECOMMUNICATIONS GP Equity 741929103 $ 54,189,175.00 1,048,400.0000 X
PRIORITY HEALTHCARE CORP Equity 74264T102 $ 17,185,500.00 342,000.0000 X
PSI TECHNOLOGIES HLDGS Equity 74438Q109 $ 997,500.00 60,000.0000 X
QLT PHOTOTHERAPEUTICS INC Equity 746927102 $ 31,663,775.00 573,100.0000 X
QUANTA SERVICES INC Equity 74762E102 $ 33,796,868.75 556,900.0000 X
RF MICRO DEVICES INC Equity 749941100 $ 6,033,437.50 44,900.0000 X
RADISYS CORP Equity 750459109 $ 23,929,750.00 398,000.0000 X
RARE HOSPITALITY INTL INC Equity 753820109 $ 6,083,937.50 313,000.0000 X
RARE MEDIUM GROUP INC Equity 75382N109 $ 20,222,487.50 458,300.0000 X
REDBACK NETWORKS Equity 757209101 $ 3,359,300.00 11,200.0000 X
RENT WAY INC Equity 76009U104 $ 5,584,800.00 286,400.0000 X
RESEARCH IN MOTION Equity 760975102 $ 56,152,125.00 527,250.0000 X
ROBITIC VISION SYSTEMS Equity 771074101 $ 12,576,000.00 786,000.0000 X
ROGERS CANTEL MOBILE COMM-B Equity 775102205 $ 4,872,718.75 120,500.0000 X
ROWAN COMPANIES INC Equity 779382100 $ 43,932,525.00 1,492,400.0000 X
S1 CORPORATION Equity 78463B101 $ 7,686,168.75 89,700.0000 X
S3 INCORPORATED Equity 784849101 $ 33,123,300.00 1,577,300.0000 X
SCHLUMBERGER LTD Equity 806857108 $ 62,271,000.00 814,000.0000 X
SCIQUEST.COM INC Equity 80908Q107 $ 3,277,975.00 127,300.0000 X
SENSORMATIC ELECTRONICS CORP Equity 817265101 $ 4,478,525.00 199,600.0000 X
SEPRACOR INC Equity 817315104 $ 7,528,812.50 103,400.0000 X
SHAW GROUP INC Equity 820280105 $ 17,015,175.00 482,700.0000 X
SIEBEL SYSTEMS INC Equity 826170102 $ 32,534,775.00 272,400.0000 X
SILICON STORAGE TECHNOLOGY Equity 827057100 $ 39,523,125.00 535,000.0000 X
SILICON VALLEY BANCSHARES Equity 827064106 $ 18,895,937.50 262,900.0000 X
SITEL CORP Equity 82980K107 $ 4,812,500.00 700,000.0000 X
SKILLSOFT CORP Equity 83066P101 $ 4,025,156.25 138,500.0000 X
SMARTDISK CORPORATION Equity 83169Q105 $ 2,968,000.00 112,000.0000 X
SONIC FOUNDRY INC Equity 83545R108 $ 30,566,250.00 313,500.0000 X
SPANISH BROADCASTING Equity 846425882 $ 8,665,929.69 369,500.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 676,583,657.81
<CAPTION>
I.D. 28-4974 Qtr 1 2000
Item 1 Item 8
Voting Authority
(Shares)
Name of Issuer Sole Shared None
- --------------------------------------------------------------
<S> <C> <C> <C>
PORTAL SOFTWARE 40,500 - -
POWERWAVE TECHNOLOGIES 19,200 - 8,600
PRECISION DRILLING CORP 714,700 - 200,000
PRICELINE.COM INC 335,000 - 33,600
PRIMUS KNOWLEDGE SOLUTIONS 54,900 - 94,300
PRIMUS TELECOMMUNICATIONS GP 1,048,400 - -
PRIORITY HEALTHCARE CORP 342,000 - -
PSI TECHNOLOGIES HLDGS 60,000 - -
QLT PHOTOTHERAPEUTICS INC 519,700 - 53,400
QUANTA SERVICES INC 442,000 - 114,900
RF MICRO DEVICES INC 29,900 - 15,000
RADISYS CORP 376,000 - 22,000
RARE HOSPITALITY INTL INC 133,500 - 179,500
RARE MEDIUM GROUP INC 266,400 - 171,900
REDBACK NETWORKS 11,200 - -
RENT WAY INC 286,400 - -
RESEARCH IN MOTION 466,750 - 61,500
ROBITIC VISION SYSTEMS 416,000 - 370,000
ROGERS CANTEL MOBILE COMM-B 60,400 - 40,100
ROWAN COMPANIES INC 1,471,900 - 20,500
S1 CORPORATION 66,000 - 23,700
S3 INCORPORATED 1,044,400 - 532,900
SCHLUMBERGER LTD 733,500 - 80,500
SCIQUEST.COM INC 115,500 - 11,800
SENSORMATIC ELECTRONICS CORP 148,100 - 51,500
SEPRACOR INC 72,300 - 31,100
SHAW GROUP INC 470,100 - 12,600
SIEBEL SYSTEMS INC 238,400 - 34,000
SILICON STORAGE TECHNOLOGY 399,100 - 135,900
SILICON VALLEY BANCSHARES 282,900 - -
SITEL CORP - - 700,000
SKILLSOFT CORP 86,600 - 52,900
SMARTDISK CORPORATION 112,000 - -
SONIC FOUNDRY INC 247,000 - 66,500
SPANISH BROADCASTING 79,200 - 290,300
- --------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Page: 9 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
SPARTECH CORP Equity 847220209 $ 8,586,875.00 249,800.0000 X
SPECTRASITE HOLDINGS INC Equity 84760T100 $ 8,757,056.25 309,300.0000 X
SPINNAKER EXPLORATION CO Equity 84855W109 $ 8,003,450.00 351,800.0000 X
STARBASE CORP Equity 854910205 $ 16,312,500.00 1,740,000.0000 X
STILLWATER MINING Equity 86074Q102 $ 35,952,000.00 898,800.0000 X
STONE ENERGY CORP Equity 861642106 $ 32,519,775.00 660,300.0000 X
STRATEGIC DIAGNOSTICS INC Equity 862700101 $ 3,309,250.00 434,000.0000 X
SYMYX TECHNOLOGIES INC Equity 87155S108 $ 1,725,000.00 40,000.0000 X
SYSCO CORP Equity 871829107 $ 41,194,782.50 1,140,340.0000 X
SYSTEMS & COMPUTER TECH CORP Equity 871873105 $ 20,296,512.50 868,300.0000 X
TALBOTS INC Equity 874161102 $ 13,541,250.00 230,000.0000 X
TELECORP PCS INC Equity 879299105 $ 7,715,925.00 149,100.0000 X
TELESCAN INC Equity 879516102 $ 4,909,275.00 207,800.0000 X
TELETECH HOLDINGS INC Equity 879939106 $ 29,276,700.00 848,600.0000 X
TERADYNE INC Equity 880770102 $ 3,128,300.00 38,150.0000 X
TESORO PETROLEUM CORP Equity 881609101 $ 8,809,000.00 766,000.0000 X
TEVA PHARMACEUTICAL - SP ADR ADR Equity 881624209 $ 32,223,075.00 863,600.0000 X
TETRA TECH INC Equity 88162G103 $ 7,824,752.07 329,463.2450 X
THERMA-WAVE INC Equity 88343A108 $ 3,230,000.00 95,000.0000 X
THOMSON MULTIMEDIA Equity 885118109 $ 7,042,200.00 72,600.0000 X
THREE-FIVE SYSTEMS INC Equity 88554L108 $ 12,319,999.80 205,333.3300 X
TITAN CORP Equity 888266103 $ 73,654,200.00 1,444,200.0000 X
TOO INC Equity 890333107 $ 12,309,375.00 390,000.0000 X
TOWER AUTOMOTIVE INC Equity 891707101 $ 13,247,375.00 809,000.0000 X
TRIAD HOSPITALS Equity 89579K109 $ 13,170,525.00 786,300.0000 X
TWEETER HOME ENTERTAINMENT Equity 901167106 $ 15,487,500.00 350,000.0000 X
U.S. PLASTIC LUMBER CO Equity 902948108 $ 7,145,625.00 772,500.0000 X
UTI ENERGY CORP Equity 903387108 $ 20,536,000.00 544,000.0000 X
UNITED STATIONERS INC Equity 913004107 $ 12,883,187.50 361,000.0000 X
UNIVISION COMMUNICATION INC Equity 914906102 $ 33,967,800.00 300,600.0000 X
UTSTARCOM INC Equity 918076100 $ 2,060,850.00 26,400.0000 X
VALERO ENERGY CORP Equity 91913Y100 $ 29,340,318.75 956,100.0000 X
VALUEVISION INTL INC-CL A Equity 92047K107 $ 38,520,125.00 931,000.0000 X
VARI-L COMPANY INC Equity 922150107 $ 8,268,000.00 318,000.0000 X
VERITAS SOFTWARE CORP Equity 923436109 $ 4,414,700.00 33,700.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 591,683,259.37
<CAPTION>
I.D.# 28-4974 Qtr 1 2000
Item 8
Item 1 Voting Authority
Name of Issuer (Shares)
Sole Shared None
- --------------------------------------------------------------------------------
<S> <C> <C> <C>
SPARTECH CORP 155,500 - 94,300
SPECTRASITE HOLDINGS INC 211,200 - 98,100
SPINNAKER EXPLORATION CO 207,200 - 144,600
STARBASE CORP 1,740,000 - -
STILLWATER MINING 655,800 - 243,000
STONE ENERGY CORP 530,300 - 130,000
STRATEGIC DIAGNOSTICS INC 312,000 - 122,000
SYMYX TECHNOLOGIES INC 40,000 - -
SYSCO CORP 993,550 - 146,790
SYSTEMS & COMPUTER TECH CORP 868,300 - -
TALBOTS INC 200,000 - 30,000
TELECORP PCS INC 102,200 - 46,900
TELESCAN INC 207,800 - -
TELETECH HOLDINGS INC 664,200 - 184,400
TERADYNE INC 38,150 - -
TESORO PETROLEUM CORP 766,000 - -
TEVA PHARMACEUTICAL - SP ADR ADR 778,000 - 85,600
TETRA TECH INC 304,441 - 25,022
THERMA-WAVE INC - - 95,000
THOMSON MULTIMEDIA 48,900 - 23,700
THREE-FIVE SYSTEMS INC 205,333 - -
TITAN CORP 1,183,000 - 261,200
TOO INC 390,000 - -
TOWER AUTOMOTIVE INC 579,000 - 230,000
TRIAD HOSPITALS 643,000 - 143,300
TWEETER HOME ENTERTAINMENT 350,000 - -
U.S. PLASTIC LUMBER CO 529,500 - 243,000
UTI ENERGY CORP 416,000 - 128,000
UNITED STATIONERS INC 361,000 - -
UNIVISION COMMUNICATION INC 270,750 - 29,850
UTSTARCOM INC 26,400 - -
VALERO ENERGY CORP 869,600 - 86,500
VALUEVISION INTL INC-CL A 755,400 - 175,600
VARI-L COMPANY INC 318,000 - -
VERITAS SOFTWARE CORP 33,700 - -
- --------------------------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Page: 10 Form 13F Reporting Manager: Columbus Circle Investors
Item 6
Inv. Discretion Item 7
Item 1 Item 2 Item 3 Item 4 Item 5 S S S Managers
Name of Issuer Title of Cusip Fair Market Shares or O H H Instr. V
Class Number Value Principal L R R
Amount E D.V D.Othr
- ------------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
VERITAS Equity 92343P107 $ 31,322,812.50 1,113,700.0000 X
VINTAGE PETROLEUM INC Equity 927460105 $ 21,056,787.50 1,046,300.0000 X
VOICESTREAM WIRELESS CORP Equity 928615103 $ 33,252,946.88 258,150.0000 X
WALMART STORES Equity 931142103 $ 34,100,575.00 603,550.0000 X
WARNER LAMBERT CO Equity 934488107 $ 63,848,550.00 653,600.0000 X
WATCHGUARD TECHNOLOGIES INC Equity 941105108 $ 16,695,000.00 185,500.0000 X
WATERS CORP Equity 941848103 $ 50,653,950.00 531,800.0000 X
WATSON PHARMACEUTICAL INC Equity 942683103 $ 6,465,093.75 162,900.0000 X
WEATHERFORD INTERNATIONAL Equity 947074100 $ 14,622,075.00 249,950.0000 X
WEBSTER FINANCIAL CORP Equity 947890109 $ 9,296,600.00 404,200.0000 X
WEBTRENDS CORP Equity 94844D104 $ 66,808,800.00 927,900.0000 X
WEIRTON STEEL CORP Equity 948774104 $ 6,784,375.00 835,000.0000 X
WELLS FARGO & COMPANY Equity 949746101 $ 43,561,750.00 1,069,000.0000 X
WESTELL INC Equity 957541105 $ 43,560,375.00 1,366,600.0000 X
WESTERN DIGITAL CORP Equity 958102105 $ 21,010,937.50 2,825,000.0000 X
WILLAMETTE Equity 969133107 $ 4,662,525.00 116,200.0000 X
WIRELESS FACILITIES INC Equity 97653A103 $ 10,346,075.00 98,300.0000 X
WIT CAPITAL GROUP INC Equity 97737K309 $ 13,986,843.75 816,750.0000 X
WORLDQUEST NETWORKS INC Equity 98156W105 $ 6,311,250.00 255,000.0000 X
XM SATELLITE RADIO HOLD-CL A Equity 983759101 $ 4,973,175.00 142,600.0000 X
YAHOO Equity 984332106 $ 43,743,468.75 255,250.0000 X
XICOR Equity 984903104 $ 14,054,375.00 995,000.0000 X
ZORAN CORP Equity 98975F101 $ 28,263,243.75 501,900.0000 X
ZOLL MEDICAL CORP Equity 989922109 $ 19,070,125.00 372,100.0000 X
AMDOCS LTD Equity G02602103 $ 17,900,600.00 241,900.0000 X
TRITON ENERGY LTD Equity G90751101 $ 21,598,500.00 616,000.0000 X
AUDIOCODES LTD Equity M15342104 $ 13,450,250.00 134,000.0000 X
CHECK POINT SOFTWARE TECH Equity M22465104 $ 12,111,225.00 70,800.0000 X
COMMTOUCH SOFTWARE LTD Equity M25596103 $ 28,919,906.25 614,500.0000 X
METALINK LTD Equity M69897102 $ 12,583,162.50 327,900.0000 X
M-SYSTEMS FLASH DISK PIONEER Equity M7061C100 $ 25,010,700.00 471,900.0000 X
OPTIBASE LTD Equity M7524R108 $ 11,338,250.00 477,400.0000 X
ORCKIT COMMUNICATIONS LTD Equity M7531S107 $ 46,993,800.00 701,400.0000 X
CORE LABORATORIES N.V Equity N22717107 $ 20,683,781.25 711,700.0000 X
- ------------------------------------------------------------------------------------------------------------------------------------
Page Market Value $ 819,041,884.38
Total Market Value $ 6,608,604,503.47
<CAPTION>
I.D.# 28-4974 Qtr 1 2000
Item 8
Item 1 Voting Authority
Name of Issuer (Shares)
Sole Shared None
- -----------------------------------------------------------------------------
<S> <C> <C> <C>
VERITAS 806,000 - 307,700
VINTAGE PETROLEUM INC 885,600 - 160,700
VOICESTREAM WIRELESS CORP 232,450 - 25,700
WALMART STORES 543,000 - 60,550
WARNER LAMBERT CO 588,700 - 64,900
WATCHGUARD TECHNOLOGIES INC 166,100 - 19,400
WATERS CORP 480,800 - 51,000
WATSON PHARMACEUTICAL INC 162,900 - -
WEATHERFORD INTERNATIONAL 195,000 - 54,950
WEBSTER FINANCIAL CORP 386,200 - 18,000
WEBTRENDS CORP 752,500 - 175,400
WEIRTON STEEL CORP 80,000 - 755,000
WELLS FARGO & COMPANY 1 963,000 - 106,000
WESTELL INC 1,312,400 - 54,200
WESTERN DIGITAL CORP ,865,000 - 960,000
WILLAMETTE 91,800 - 24,400
WIRELESS FACILITIES INC 76,200 - 22,100
WIT CAPITAL GROUP INC 765,000 - 51,750
WORLDQUEST NETWORKS INC 255,000 - -
XM SATELLITE RADIO HOLD-CL A 97,100 - 45,500
YAHOO 231,550 - 23,700
XICOR 995,000 - -
ZORAN CORP 501,900 - -
ZOLL MEDICAL CORP 372,100 - -
AMDOCS LTD 197,800 - 44,100
TRITON ENERGY LTD 598,000 - 18,000
AUDIOCODES LTD 57,279 - 76,721
CHECK POINT SOFTWARE TECH 56,800 - 14,000
COMMTOUCH SOFTWARE LTD 343,700 - 270,800
METALINK LTD 210,900 - 117,000
M-SYSTEMS FLASH DISK PIONEER 247,400 - 224,500
OPTIBASE LTD 432,400 - 45,000
ORCKIT COMMUNICATIONS LTD 472,500 - 228,900
CORE LABORATORIES N.V 711,700 - -
- ------------------------------------------------------------------------------
</TABLE>
