UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: June 30, 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: ZWEIG-DIMENNA PARTNERS, L.P.
Address: 900 THIRD AVENUE
NEW YORK N.Y. 10022
X
13 File Number: 28-4790
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
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 BALTUCH
Title: CHIEF COMPL. OFFICER
Phone: 212-451-1100
Signature, Place and Date of Signing:
MARC BALTUCH July 27, 2000
Report Type (Check only one.):
[ X] 13F HOLDINGS REPORT.
[ ] 13F NOTICE.
[ ] 13F COMBINATION REPORT.
I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE
ACT OF 1934
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FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 3
Form 13F Information Table Entry Total: 176
Form 13F Information Table Value Total: 5515152
List of Other Included Managers:
No. 13F File Number Name
01 ZWEIG-DIMENNA ASSOCIATES LLC
02 ZWEIG-DIMENNA INTERNATIONAL
03 GOTHAM ADVISORS, INC.
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FORM 13F INFORMATION TABLE
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP x($1000) PRN AMT PRN CALL DISCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- --- ---- -------- --------- -------- -------- --------
D 3COM CORP COM COMMON STOCK 885535104 18129 314600 SH SOLE 010203 314600 0 0
D ACTION PERFORMANCE COS INC COMMON STOCK 004933107 595 82000 SH SOLE 010203 82000 0 0
D ADTRAN INC COM COMMON STOCK 00738A106 20298 339000 SH SOLE 010203 339000 0 0
D AETHER SYSTEMS COM STK COMMON STOCK 00808V105 20418 99600 SH SOLE 010203 99600 0 0
D ALTEON WEBSYSTM COMMON STOCK 02145A109 89226 891700 SH SOLE 010203 891700 0 0
D ALTERA CORP COM COMMON STOCK 021441100 510 5000 SH SOLE 010203 5000 0 0
D AMER INTL GROUP INC COM COMMON STOCK 026874107 20504 174500 SH SOLE 010203 174500 0 0
D AMERICA ONLINE INC COM STK COMMON STOCK 02364J104 51902 985100 SH SOLE 010203 985100 0 0
D AMERITRADE HOLDINGS CORP-CL A COMMON STOCK 03072H109 1686 145000 SH SOLE 010203 145000 0 0
D AMFM INC COM COMMON STOCK 001693100 23225 336600 SH SOLE 010203 336600 0 0
D ANALOG DEVICES INC COM COMMON STOCK 032654105 89794 1181500 SH SOLE 010203 1181500 0 0
D ARIBA INC COM COMMON STOCK 04033V104 140334 1431300 SH SOLE 010203 1431300 0 0
D ART TECHNOLOGY INC COM COMMON STOCK 04289L107 23347 231300 SH SOLE 010203 231300 0 0
D AT&T CORP LIBERTY MEDIA GROUP COMMON STOCK 001957208 133999 5525748 SH SOLE 010203 5525748 0 0
D AVX CORP NEW COM COMMON STOCK 002444107 32537 1418500 SH SOLE 010203 1418500 0 0
D BE FREE INC COM STK COMMON STOCK 073308108 14289 1587700 SH SOLE 010203 1587700 0 0
D BEA SYSTEMS INC COM COMMON STOCK 073325102 82304 1664800 SH SOLE 010203 1664800 0 0
D BIOTIME INC COM COMMON STOCK 09066L105 643 91000 SH SOLE 010203 91000 0 0
D BOOKS-A-MILLION INC COM COMMON STOCK 098570104 141 30400 SH SOLE 010203 30400 0 0
D BROADCOM CORP CLASS A COM STK COMMON STOCK 111320107 53443 244100 SH SOLE 010203 244100 0 0
D BROCADE COMMUNICATION COMMON STOCK 111621108 234383 1277400 SH SOLE 010203 1277400 0 0
D BURLINGTON NORTHN SANTA FE COR COMMON STOCK 12189T104 2294 100000 SH SOLE 010203 100000 0 0
D BUSINESS OBJECTS S.A. SPONS AD ADRS STOCKS 12328X107 25600 290500 SH SOLE 010203 290500 0 0
D CABLEVISION SYSTEMS CORP COM COMMON STOCK 12686C109 12509 184300 SH SOLE 010203 184300 0 0
D CENTURY BUSINESS SERVICES COM COMMON STOCK 156490104 149 76800 SH SOLE 010203 76800 0 0
D CHECK POINT SOFTWARE TECHNOLO COMMON STOCK M22465104 3600 17000 SH SOLE 010203 17000 0 0
D CIENA CORP COM COMMON STOCK 171779101 108130 648700 SH SOLE 010203 648700 0 0
D CISCO SYS INC COM COMMON STOCK 17275R102 107999 1699100 SH SOLE 010203 1699100 0 0
D CITIZENS COMM CO COM STK COMMON STOCK 17453B101 27571 1598300 SH SOLE 010203 1598300 0 0
D CLEAR CHANNEL COMMUNICATIONS I COMMON STOCK 184502102 31793 423903 SH SOLE 010203 423903 0 0
D CMGI INC COM COMMON STOCK 125750109 937 20445 SH SOLE 010203 20445 0 0
D COMCAST CORP CL A SPECIAL COMMON STOCK 200300200 29055 717400 SH SOLE 010203 717400 0 0
D COMPAQ COMPUTER CORP COM COMMON STOCK 204493100 6391 250000 SH SOLE 010203 250000 0 0
D COMPUCREDIT CORP COMMON STOCK 20478N100 525 17500 SH SOLE 010203 17500 0 0
D COMPUTER LEARNING CTRS INC COM COMMON STOCK 205199102 174 198700 SH SOLE 010203 198700 0 0
D COMVERSE TECHNOLOGY INC USD CO COMMON STOCK 205862402 29658 318900 SH SOLE 010203 318900 0 0
D CONEXANT SYSTEMS INC COM STK COMMON STOCK 207142100 31334 644400 SH SOLE 010203 644400 0 0
D CONSECO INC COM COMMON STOCK 208464107 13401 1374500 SH SOLE 010203 1374500 0 0
D COOPER INDS INC COM COMMON STOCK 216669101 12979 398600 SH SOLE 010203 398600 0 0
D COPPER MOUNTAIN NETWORKS INC COMMON STOCK 217510106 58929 668700 SH SOLE 010203 668700 0 0
D CORECOMM LIMITED COM STK COMMON STOCK G2422R109 19906 1020800 SH SOLE 010203 1020800 0 0
D CORNING INC COM COMMON STOCK 219350105 89559 331855 SH SOLE 010203 331855 0 0
D COX COMMUNICATIONS INC COMMON STOCK 224044107 8625 189300 SH SOLE 010203 189300 0 0
D COYOTE NETWORK SYSTEMS INC COM COMMON STOCK 22406P108 394 75000 SH SOLE 010203 75000 0 0
D CURAGEN CORP COM COMMON STOCK 23126R101 24299 638400 SH SOLE 010203 638400 0 0
D DELTA FINANCIAL CORP COM COMMON STOCK 247918105 109 66800 SH SOLE 010203 66800 0 0
D DOUBLECLICK INC COM COMMON STOCK 258609304 3809 99900 SH SOLE 010203 99900 0 0
D E-LOAN INC COM STK COMMON STOCK 26861P107 166 35000 SH SOLE 010203 35000 0 0
D EBAY INC COM STK COMMON STOCK 278642103 12209 224800 SH SOLE 010203 224800 0 0
D ECHOSTAR COMMUNICATIONS CORP COMMON STOCK 278762109 61355 1853100 SH SOLE 010203 1853100 0 0
D EFICIENT NETWORKS INC USD COM COMMON STOCK 282056100 2457 33400 SH SOLE 010203 33400 0 0
D ETOYS INC COM STK COMMON STOCK 297862104 466 73500 SH SOLE 010203 73500 0 0
D EXAR CORP COM COMMON STOCK 300645108 8684 99600 SH SOLE 010203 99600 0 0
D EXODUS COMMUNICATION INC COM COMMON STOCK 302088109 10235 222200 SH SOLE 010203 222200 0 0
D EXTREME NETWORKS INC USD COM COMMON STOCK 30226D106 528 5000 SH SOLE 010203 5000 0 0
D FAIRCHILD SEMICON INTL CLASS A COMMON STOCK 303726103 9080 224200 SH SOLE 010203 224200 0 0
D FLEXTRONICS INTL LTD USD SHS COMMON STOCK Y2573F102 103093 1500900 SH SOLE 010203 1500900 0 0
D FLIGHTSERV.COM COMMON STOCK 339428104 49 60000 SH SOLE 010203 60000 0 0
D FREEMARKETS INC COM STK COMMON STOCK 356602102 7116 150000 SH SOLE 010203 150000 0 0
D FRIEDE GOLDMAN INTL INC COMMON STOCK 358430106 1788 200000 SH SOLE 010203 200000 0 0
D FUTURELINK CORP COMMON STOCK 36114Q208 719 100000 SH SOLE 010203 100000 0 0
D GARDENBURGER INC COM COMMON STOCK 365476100 101 18000 SH SOLE 010203 18000 0 0
D GEMSTAR INTL GROUP LTD COM COMMON STOCK G3788V106 115225 1875000 SH SOLE 010203 1875000 0 0
D GENENTECH INC COM STK COMMON STOCK 368710406 61473 357400 SH SOLE 010203 357400 0 0
D GENESIS MICROCHIP INC COM COMMON STOCK 371933102 2174 121600 SH SOLE 010203 121600 0 0
D GLOBAL MARINE INC COM NEW COMMON STOCK 379352404 90724 3218600 SH SOLE 010203 3218600 0 0
D GOLDMAN SACHS GROUP INC COMMON STOCK 38141G104 15626 164700 SH SOLE 010203 164700 0 0
D GT GP TELECOM INC CL-B NON VTG COMMON STOCK 362359408 1181 74700 SH SOLE 010203 74700 0 0
D HEMISPHERX BIOPHARMA INC COM COMMON STOCK 42366C103 113 20000 SH SOLE 010203 20000 0 0
D HNC SOFTWARE INC COM COMMON STOCK 40425P107 45785 741450 SH SOLE 010203 741450 0 0
D HOME DEPOT INC COM COMMON STOCK 437076102 27895 558600 SH SOLE 010203 558600 0 0
D HOMESTORE.COM INC COM STK COMMON STOCK 437852106 31531 1080300 SH SOLE 010203 1080300 0 0
D I 2 TECHNOLOGIES INC COM COMMON STOCK 465754109 46586 446800 SH SOLE 010203 446800 0 0
D IDEAMALL INC COM STK COMMON STOCK 451662100 2411 500900 SH SOLE 010203 500900 0 0
D INCYTE GENOMICS INC COMMON STOCK 45337C102 1315 16000 SH SOLE 010203 16000 0 0
D INDEPENDENCE COMMUNITY BANK COMMON STOCK 453414104 4691 354033 SH SOLE 010203 354033 0 0
D INDEPENDENT ENERGY HLDGS COMMON STOCK 45384X108 1036 124600 SH SOLE 010203 124600 0 0
D INFINEON TECHNOLOGIES INC ADRS STOCKS 45662N103 70255 886500 SH SOLE 010203 886500 0 0
D INFINITY BROADCASTING CORP COMMON STOCK 45662S102 36727 1007942 SH SOLE 010203 1007942 0 0
D INTERDIGITAL COMMUNICATIONS CO COMMON STOCK 45866A105 3314 200100 SH SOLE 010203 200100 0 0
D INTERSIL HLDG CORP CL A COMMON STOCK 46069S109 10742 198700 SH SOLE 010203 198700 0 0
D ISOLYSER INC COM COMMON STOCK 464888106 1357 394700 SH SOLE 010203 394700 0 0
D JABIL CIRCUIT INC COM COMMON STOCK 466313103 248 5000 SH SOLE 010203 5000 0 0
D JDS UNIPHASE CORP COM STK COMMON STOCK 46612J101 217441 1813900 SH SOLE 010203 1813900 0 0
D JUNIPER NETWORKS INC COMMON STOCK 48203R104 138444 951100 SH SOLE 010203 951100 0 0
D KANA COMMS COM STK COMMON STOCK 483600102 56269 909400 SH SOLE 010203 909400 0 0
D KEMET CORP COM COMMON STOCK 488360108 45113 1800000 SH SOLE 010203 1800000 0 0
D KLA-TENCOR CORP COM COMMON STOCK 482480100 53087 906500 SH SOLE 010203 906500 0 0
D KPNQWEST INC ADRS STOCKS N50919104 4414 111400 SH SOLE 010203 111400 0 0
D LAM RESH CORP COM COMMON STOCK 512807108 79980 2132800 SH SOLE 010203 2132800 0 0
D LASER VISION CTRS INC COMMON STOCK 51807H100 549 88700 SH SOLE 010203 88700 0 0
D LEHMAN BROTHERS HLDGS INC COM COMMON STOCK 524908100 15092 159600 SH SOLE 010203 159600 0 0
D LERNOUT & HAUSPIE SPEECH PRODS COMMON STOCK B5628B104 1234 28000 SH SOLE 010203 28000 0 0
D LHS GROUP INC COM COMMON STOCK 501938104 6500 188400 SH SOLE 010203 188400 0 0
D LTX CORP COM STK COMMON STOCK 502392103 16997 486500 SH SOLE 010203 486500 0 0
D MACROVISION CORP COM COMMON STOCK 555904101 959 15000 SH SOLE 010203 15000 0 0
D MAGNA ENTERTAINMENT CL-A COM S COMMON STOCK 559211107 4724 725000 SH SOLE 010203 725000 0 0
D MARSH & MCLENNAN COS INC COM COMMON STOCK 571748102 20825 199400 SH SOLE 010203 199400 0 0
D MERCURY INTERACTIVE CORP COMMON STOCK 589405109 102739 1061900 SH SOLE 010203 1061900 0 0
D METHODE ELECTRS INC CL A COMMON STOCK 591520200 1893 49000 SH SOLE 010203 49000 0 0
D METROMEDIA FIBER NETWORK INC C COMMON STOCK 591689104 10085 254100 SH SOLE 010203 254100 0 0
D MH MEYERSON & CO INC COMMON STOCK 55301Q102 259 60900 SH SOLE 010203 60900 0 0
D MICRON TECHNOLOGY INC COM COMMON STOCK 595112103 188824 2144200 SH SOLE 010203 2144200 0 0
D MICRON TECHNOLOGY INC COM OPTIONS - CALLS 595112IGS 17613 200000 SH CALL SOLE 010203 200000 0 0
D MODIS PROFESSIONAL SVCS INC CO COMMON STOCK 607830106 1102 144500 SH SOLE 010203 144500 0 0
D MTI TECHNOLOGY CORP COM COMMON STOCK 553903105 200 25000 SH SOLE 010203 25000 0 0
D MYPOINTS.COM INC COM COMMON STOCK 62855T102 2653 140000 SH SOLE 010203 140000 0 0
D NCO GROUP INC COM COMMON STOCK 628858102 809 35000 SH SOLE 010203 35000 0 0
D NET2000 COMMS COMMON STOCK 64122G103 1631 99600 SH SOLE 010203 99600 0 0
D NET2PHONE INC USD COM COMMON STOCK 64108N106 3205 89800 SH SOLE 010203 89800 0 0
D NETEGRITY INC COM COMMON STOCK 64110P107 46920 623000 SH SOLE 010203 623000 0 0
D NEXT LEVEL COMM INC. COMMON STOCK 65333U104 20932 244100 SH SOLE 010203 244100 0 0
D NEXTEL PARTNRS CL A COM STK COMMON STOCK 65333F107 4878 149800 SH SOLE 010203 149800 0 0
D NIKE INC CL B COMMON STOCK 654106103 14372 361000 SH SOLE 010203 361000 0 0
D NIKU CORP COM STK COMMON STOCK 654113109 1178 34900 SH SOLE 010203 34900 0 0
D NOKIA CORP ADS SHRS EACH ADRS STOCKS 654902204 108999 2182700 SH SOLE 010203 2182700 0 0
D NORTEL NETWORKS CORP COM STK ( COMMON STOCK 656568102 101324 1484600 SH SOLE 010203 1484600 0 0
D NOVELLUS SYSTEMS INC COM COMMON STOCK 670008101 1414 25000 SH SOLE 010203 25000 0 0
D OPEN TEXT CORP COM (CAN) COMMON STOCK 683715106 3295 153269 SH SOLE 010203 153269 0 0
D OSCA INC CLASS A COM STK COMMON STOCK 687836106 2521 149400 SH SOLE 010203 149400 0 0
D OSICOM TECHNOLOGIES INC COMMON STOCK 688271501 5340 63100 SH SOLE 010203 63100 0 0
D P.F. CHANGS CHINA BISTRO INC COMMON STOCK 69333Y108 955 29900 SH SOLE 010203 29900 0 0
D PARKERVISION INC COM COMMON STOCK 701354102 3188 63200 SH SOLE 010203 63200 0 0
D PIXAR COM COMMON STOCK 725811103 9891 280600 SH SOLE 010203 280600 0 0
D PRECISION DRILLING CORP CAD NP COMMON STOCK 74022D100 20664 535000 SH SOLE 010203 535000 0 0
D PRICELINE.COM INC COM COMMON STOCK 741503106 52042 1370100 SH SOLE 010203 1370100 0 0
D PRIDE INTERNATIONAL INC COM COMMON STOCK 741932107 28067 1134000 SH SOLE 010203 1134000 0 0
D PURCHASEPRO.COM COM STK COMMON STOCK 746144104 6150 150000 SH SOLE 010203 150000 0 0
D QUIGLEY CORP COM NEW COMMON STOCK 74838L304 31 20200 SH SOLE 010203 20200 0 0
D QWEST COMMUN INTL COM COMMON STOCK 749121109 4174 84000 SH SOLE 010203 84000 0 0
D R & B FALCON CORP COM COMMON STOCK 74912E101 89285 3789300 SH SOLE 010203 3789300 0 0
D REALNETWORKS INC COM COMMON STOCK 75605L104 19229 380300 SH SOLE 010203 380300 0 0
D RED HAT INC USD COM COMMON STOCK 756577102 1572 58100 SH SOLE 010203 58100 0 0
D REDBACK NETWORKS INC COMMON STOCK 757209101 72653 405600 SH SOLE 010203 405600 0 0
D ROWAN CO INC COM COMMON STOCK 779382100 47294 1557000 SH SOLE 010203 1557000 0 0
D RYAN AIR HLDG PLC ADS ADRS STOCKS 783513104 25477 698000 SH SOLE 010203 698000 0 0
D SANMINA CORP COM COMMON STOCK 800907107 95846 1121000 SH SOLE 010203 1121000 0 0
D SCI SYSTEMS INC COMMON STOCK 783890106 11756 300000 SH SOLE 010203 300000 0 0
D SEACHANGE INTL INC COM COMMON STOCK 811699107 1588 55000 SH SOLE 010203 55000 0 0
D SIEBEL SYS INC COM COMMON STOCK 826170102 99413 607800 SH SOLE 010203 607800 0 0
D SKYMALL INC COM COMMON STOCK 830859104 505 212800 SH SOLE 010203 212800 0 0
D SONERA CORP COM STK ADRS STOCKS 835433202 4131 89800 SH SOLE 010203 89800 0 0
D SOURCE INFORMATION MGMT CO COM COMMON STOCK 836151209 343 22500 SH SOLE 010203 22500 0 0
D STAFFMARK INC COM COMMON STOCK 852389105 903 135000 SH SOLE 010203 135000 0 0
D STMICROELECTRONICS NV-NY REGIS ADRS STOCKS 861012102 43339 675200 SH SOLE 010203 675200 0 0
D SYCAMORE NETWORK INC COM STK COMMON STOCK 871206108 83885 760000 SH SOLE 010203 760000 0 0
D TAIWAN SEMICONDUCTOR ADR (NEW) ADRS STOCKS 874039209 23202 597800 SH SOLE 010203 597800 0 0
D TAIWAN SEMICONDUCTOR SPONS ADR ADRS STOCKS 874039100 2895 74700 SH SOLE 010203 74700 0 0
D TALK.COM INC COM STK COMMON STOCK 874264104 1732 298000 SH SOLE 010203 298000 0 0
D TEXAS INSTRUMENTS IN C USD1 CO COMMON STOCK 882508104 39640 577100 SH SOLE 010203 577100 0 0
D TIME WARNER INC USD COM COMMON STOCK 887315109 8892 117000 SH SOLE 010203 117000 0 0
D TLC LASER EYE CENTERS INC. COMMON STOCK 87255E108 413 54100 SH SOLE 010203 54100 0 0
D TOMMY HILFIGER CORP COMMON STOCK G8915Z102 1757 234200 SH SOLE 010203 234200 0 0
D TOSCO CORP COM COMMON STOCK 891490302 26090 921500 SH SOLE 010203 921500 0 0
D TRIQUINT SEMICONDUCTOR INC COMMON STOCK 89674K103 73191 764900 SH SOLE 010203 764900 0 0
D UNITEDGLOBALCOM INC CL-A COM COMMON STOCK 913247508 76880 1644500 SH SOLE 010203 1644500 0 0
D UNUMPROVIDENT CORP COM COMMON STOCK 91529Y106 10996 548100 SH SOLE 010203 548100 0 0
D USA NETWORKS INC COM STK (NEW) COMMON STOCK 902984103 23127 1069464 SH SOLE 010203 1069464 0 0
D VAIL RESORTS INC COM COMMON STOCK 91879Q109 1365 83700 SH SOLE 010203 83700 0 0
D VALENCE TECHNOLOGY INC COMMON STOCK 918914102 1106 60000 SH SOLE 010203 60000 0 0
D VALERO ENERGY CORP COMSTK COMMON STOCK 91913Y100 50006 1575000 SH SOLE 010203 1575000 0 0
D VENTANA MEDICAL SYS COM COMMON STOCK 92276H106 2233 95000 SH SOLE 010203 95000 0 0
D VERISIGN INC COM COMMON STOCK 92343E102 301868 1710300 SH SOLE 010203 1710300 0 0
D VERITAS SOFTWARE CORP COM COMMON STOCK 923436109 28288 250300 SH SOLE 010203 250300 0 0
D VIACOM INC CL B COM COMMON STOCK 925524308 96421 1414064 SH SOLE 010203 1414064 0 0
D VIGNETTE CORPORATION COMMON STOCK 926734104 100094 1924300 SH SOLE 010203 1924300 0 0
D VISHAY INTERTECHNLGY COMMON STOCK 928298108 49660 1309000 SH SOLE 010203 1309000 0 0
D WATSON PHARMACEUTICALS INC COMMON STOCK 942683103 11180 208000 SH SOLE 010203 208000 0 0
D WAVO CORPORATION USD COM COMMON STOCK 944027101 272 363300 SH SOLE 010203 363300 0 0
D XEIKON SPONSORED ADR ADRS STOCKS 984003103 2921 190000 SH SOLE 010203 190000 0 0
D XILINX INC COM COMMON STOCK 983919101 1238 15000 SH SOLE 010203 15000 0 0
D XYBERNAUT CORP COM COMMON STOCK 984149104 1839 164400 SH SOLE 010203 164400 0 0
D YAHOO INC COM COMMON STOCK 984332106 45598 368100 SH SOLE 010203 368100 0 0
D Z TEL TECHS COMMON STOCK 988792107 4980 415000 SH SOLE 010203 415000 0 0
D ZIXIT CORP COM STK COMMON STOCK 98974P100 8733 189600 SH SOLE 010203 189600 0 0
D ZOLTEK COS INC COM COMMON STOCK 98975W104 2449 288100 SH SOLE 010203 288100 0 0
S REPORT SUMMARY 176 DATA RECORDS 5515152 3 OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED
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