13F-HR filed by Zweig-DiMenna Associates LLC
Zweig-DiMenna Associates LLC filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-13, with 70 holding rows worth $1,102,243,171.
- Accession
- 0001104659-26-095779
- Filer
- CIK 1533950
- Filed
- 2026-08-13
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q2 2026
A holdings report, 70 entries on the cover page, a total value of $1,102,243,171 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,102,243,171 with VALUE read as dollars as filed, 13F file number 028-14950. The quarter's positions are built on this report. The resolved quarter.
Other managers
- included managerZweig-DiMenna Associates LLC
- included managerZweig-DiMenna International Managers, Inc.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| SanDisk Corporation | 80004C200 | COM | 32,609 | $74,144,062 | dollars as filed | |
| Amazon.com, Inc | 023135106 | COM | 226,579 | $54,002,839 | dollars as filed | |
| Micron Technology,Inc. | 595112103 | COM | 41,377 | $47,761,057 | dollars as filed | |
| GENEDX HOLDINGS CORP | 81663L200 | COM CL A | 571,950 | $39,264,368 | dollars as filed | |
| Applied Materials,Inc. | 038222105 | COM | 54,128 | $39,134,544 | dollars as filed | |
| Lam Research Corporation | 512807306 | COM | 88,966 | $38,551,637 | dollars as filed | |
| Advanced Micro Devices,Inc. | 007903107 | COM | 63,226 | $36,728,616 | dollars as filed | |
| COHERENT CORP COM | 19247G107 | Stock | 92,371 | $36,437,588 | dollars as filed | |
| APPLOVIN CORP COM CL A | 03831W108 | Stock | 68,675 | $35,383,420 | dollars as filed | |
| LUMENTUM HLDGS INC COM | 55024U109 | Stock | 36,553 | $31,364,667 | dollars as filed | |
| TAIWAN SEMICONDUCTOR MFG | 874039100 | SPONSORED ADS | 64,728 | $30,912,151 | dollars as filed | |
| NVIDIA Corp | 67066G104 | COM | 146,615 | $29,336,195 | dollars as filed | |
| Visa Inc | 92826C839 | COM | 77,150 | $26,469,394 | dollars as filed | |
| Broadcom Inc. | 11135F101 | COM | 69,814 | $26,372,239 | dollars as filed | |
| REVOLUTION MEDICINES INC COM | 76155X100 | Stock | 120,200 | $22,511,056 | dollars as filed | |
| NXP SEMICONDUCTORS N V COM | N6596X109 | Stock | 79,301 | $22,285,960 | dollars as filed | |
| NATERA INC COM | 632307104 | Stock | 81,982 | $22,254,014 | dollars as filed | |
| PLANET LABS PBC | 72703X106 | COM CL A | 660,200 | $21,872,426 | dollars as filed | |
| VERTIV HOLDINGS CO COM CL A | 92537N108 | Stock | 63,502 | $21,261,740 | dollars as filed | |
| TERADYNE INC COM | 880770102 | Stock | 38,034 | $18,402,371 | dollars as filed | |
| BLOOM ENERGY CORP | 093712107 | COM | 57,525 | $17,412,818 | dollars as filed | |
| SEAGATE TECHNOLOGY HLDNGS | G7997R103 | ORD SHS | 17,844 | $17,219,460 | dollars as filed | |
| DELL TECHNOLOGIES INC CL C | 24703L202 | Stock | 37,500 | $16,179,750 | dollars as filed | |
| TERAWULF INC | 88080T104 | COM | 637,982 | $15,758,155 | dollars as filed | |
| CROWDSTRIKE HLDGS INC | 22788C105 | COM | 20,511 | $15,652,765 | dollars as filed | |
| CAPITAL ONE FINL CORP | 14040H105 | COM | 75,000 | $15,046,500 | dollars as filed | |
| META PLATFORMS INC CL A | 30303M102 | COM | 26,520 | $14,938,451 | dollars as filed | |
| Alphabet Inc. Reg. Shares A | 02079K305 | COM | 41,450 | $14,812,987 | dollars as filed | |
| Analog Devices,Inc. | 032654105 | COM | 36,250 | $14,397,413 | dollars as filed | |
| MARVELL TECHNOLOGY INC | 573874104 | COM | 48,233 | $14,368,128 | dollars as filed | |
| QUANTA SVCS INC | 74762E102 | COM | 19,850 | $14,292,794 | dollars as filed | |
| SOLARIS ENERGY INFRAS INC COM CL A | 83418M103 | Stock | 172,650 | $13,891,419 | dollars as filed | |
| Intel Corp | 458140100 | COM | 98,400 | $13,739,592 | dollars as filed | |
| DELTA AIR LINES INC COM NEW | 247361702 | Stock | 133,850 | $12,536,391 | dollars as filed | |
| SPOTIFYTECHNOLOGYSAF | L8681T102 | STOK | 27,021 | $12,406,152 | dollars as filed | |
| ONTO INNOVATION INC COM | 683344105 | Stock | 32,600 | $12,337,470 | dollars as filed | |
| MICROCHIP TECHNOLOGY INC. COM | 595017104 | Stock | 125,644 | $11,458,733 | dollars as filed | |
| CAREDX INC | 14167L103 | COM | 388,812 | $11,081,142 | dollars as filed | |
| Microsoft Corp | 594918104 | COM | 29,200 | $10,892,184 | dollars as filed | |
| APPLIED OPTOELECTRONICS INC | 03823U102 | COM | 71,835 | $10,643,074 | dollars as filed | |
| ARISTA NETWORKS INC | 040413205 | COM | 62,304 | $10,584,204 | dollars as filed | |
| PORCH GROUP INC | 733245104 | COM | 693,738 | $10,433,820 | dollars as filed | |
| QXO INC COM NEW | 82846H405 | Stock | 598,900 | $10,348,992 | dollars as filed | |
| XOMETRY INC | 98423F109 | CLASS A COM | 102,650 | $9,907,778 | dollars as filed | |
| SIRIUSPOINT LTD | G8192H106 | COM | 397,350 | $9,536,400 | dollars as filed | |
| THREDUP INC CLASS A | 88556E102 | COMMON STOCK | 1,154,000 | $7,904,900 | dollars as filed | |
| EMBRAER S.A. | 29082A107 | SPONSORED ADS | 122,161 | $7,793,872 | dollars as filed | |
| FABRINET SHS | G3323L100 | Stock | 12,900 | $7,250,832 | dollars as filed | |
| Netflix, Inc | 64110L106 | COM | 101,000 | $7,211,400 | dollars as filed | |
| KRATOS DEFENSE & SEC SOLUTIO | 50077B207 | COM NEW | 143,026 | $7,131,276 | dollars as filed | |
| HUT 8 CORP | 44812J104 | COM | 60,738 | $7,011,898 | dollars as filed | |
| TALEN ENERGY CORP COM | 87422Q109 | Stock | 17,650 | $6,782,189 | dollars as filed | |
| FORGENT POWER SOLUTIONS INC | 34631F102 | COM SHS CL A | 109,268 | $6,103,710 | dollars as filed | |
| RHYTHM PHARMACEUTICALS INC | 76243J105 | COM | 42,100 | $4,674,363 | dollars as filed | |
| LUXEXPERIENCE BV | 55406W103 | SPONSORED ADS | 590,000 | $4,383,700 | dollars as filed | |
| SNOWFLAKE INC COM SHS | 833445109 | Stock | 14,500 | $3,690,250 | dollars as filed | |
| BORR DRILLING LTD | G1466R173 | COMMON STOCK | 877,000 | $3,622,010 | dollars as filed | |
| QUANTINUUM INC | 74768A104 | CL A COM | 41,000 | $3,351,340 | dollars as filed | |
| C3 AI INC | 12468P104 | CL A | 362,450 | $3,294,671 | dollars as filed | |
| BBB Foods Inc | G0896C103 | COM | 64,100 | $2,671,047 | dollars as filed | |
| TAMBORAN RESOURCES CORP | 87507T101 | COMMON STOCK | 80,500 | $2,617,055 | dollars as filed | |
| OLD NATL BANCORP IND | 680033107 | COM | 100,000 | $2,590,000 | dollars as filed | |
| APPLIED AEROSPACE & DEFENSE | 03815J107 | COMMON STOCK | 110,500 | $2,517,190 | dollars as filed | |
| GENERAL MILLS INC COM | 370334104 | Stock | 71,000 | $2,470,800 | dollars as filed | |
| VIAVI SOLUTIONS INC | 925550105 | COM | 38,924 | $1,858,621 | dollars as filed | |
| D-WAVE QUANTUM INC | 26740W109 | COM | 54,800 | $1,314,652 | dollars as filed | |
| DATADOGINCCLASSA | 23804L103 | STOK | 4,500 | $1,171,620 | dollars as filed | |
| DPC HOLDINGS PLC | G2R11M108 | ORDINARY SHARES | 5,330 | $261,490 | dollars as filed | |
| DUOLINGO INC CL A COM | 26603R106 | Stock | 1,500 | $172,530 | dollars as filed | |
| STEM INC COM NEW | 85859N300 | Stock | 8,302 | $64,839 | dollars as filed |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001104659-26-095779 | this filing | 2026-08-13 | acceptance time not in the bulk data set |