COREWEAVE INC CRWV
COM CL A · Common Stock · CUSIP 21873S108 · ISIN US21873S1087
American cloud computing company
- SectorTechnology
- IndustryServices-Prepackaged Software
- HeadquartersLivingston, NJ
- Founded2017
- Websitecoreweave.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($50.0m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $136.86. Options: 80 managers hold calls ($10.4bn notional), 75 hold puts ($7.3bn).
Trends to Q3 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2025 | 107 |
| Q2 2025 | 410 |
| Q3 2025 | 647 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q2 2025 | 364 | 61 |
| Q3 2025 | 548 | 124 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2024 | $0 | $0 | — |
| Q1 2025 | $0 | $0 | — |
| Q2 2025 | $1.8bn | $4.2bn | 2.29 |
| Q3 2025 | $10.4bn | $7.3bn | 0.70 |
Biggest buyers
| JANE STREET GROUP, LLC | Added | +7.3m |
| Situational Awareness LP | New | +4.1m |
| VANGUARD GROUP INC | Added | +3.9m |
| MORGAN STANLEY | Added | +3.5m |
| Value Aligned Research Advisors, LLC | New | +3.1m |
| Invesco Ltd. | Added | +3.0m |
| BlackRock, Inc. | Added | +3.0m |
| GOLDMAN SACHS GROUP INC | Added | +2.6m |
| Lavaca Capital LLC | New | +2.0m |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +1.9m |
Biggest sellers
| Magnetar Financial LLC | Reduced | -13.8m |
| COATUE MANAGEMENT LLC | Reduced | -11.1m |
| Investment Management Corp of Ontario | Reduced | -7.0m |
| PEAK6 LLC | Reduced | -4.6m |
| Blackstone Inc. | Reduced | -3.7m |
| Alyeska Investment Group, L.P. | Reduced | -1.9m |
| Altimeter Capital Management, LP | Sold out | -649.5k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | -447.5k |
| MAVERICK CAPITAL LTD | Sold out | -267.7k |
| CITIGROUP INC | Reduced | -219.8k |
Biggest calls
| PEAK6 LLC | Added | $2.5bn18.4m shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $2.0bn14.6m shares |
| JANE STREET GROUP, LLC | Added | $2.0bn14.5m shares |
| CITADEL ADVISORS LLC | Added | $1.2bn8.8m shares |
| Situational Awareness LP | New | $316.7m2.3m shares |
| NOMURA HOLDINGS INC | New | $305.2m2.2m shares |
| GROUP ONE TRADING LLC | Added | $274.9m2.0m shares |
| SIMPLEX TRADING, LLC | Added | $270.6m2.0m shares |
| Caption Management, LLC | New | $198.4m1.4m shares |
| WOLVERINE TRADING, LLC | Added | $173.0m1.4m shares |
Biggest puts
| JANE STREET GROUP, LLC | Added | $1.4bn10.3m shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $1.2bn8.6m shares |
| PEAK6 LLC | Added | $862.6m6.3m shares |
| CITADEL ADVISORS LLC | Added | $577.3m4.2m shares |
| UBS Group AG | Added | $365.2m2.7m shares |
| BANK OF AMERICA CORP /DE/ | Added | $359.9m2.6m shares |
| Pentwater Capital Management LP | New | $311.3m2.3m shares |
| Caption Management, LLC | Added | $237.0m1.7m shares |
| SIMPLEX TRADING, LLC | Added | $232.5m1.7m shares |
| Situational Awareness LP | New | $191.6m1.4m shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Magnetar Financial LLC 13G · institution -8.4 pts · filed 2026-05-06 | 14.9% |
| NVIDIA CORP 13G · passive investor +4.5 pts · filed 2026-01-26 | 11.5% |
| Intrator Michael N 13G · exempt (held before listing) -3.9 pts · filed 2026-08-14 | 10.1% |
| JANE STREET GROUP, LLC 13G · passive investor +1.1 pts · filed 2026-08-12 | 6.2% |
Fell to 5% or below in the last year: Venturo Brian M (3.6%, 2026-08-14), McBee Brannin (2.9%, 2026-08-14), GOLDMAN SACHS GROUP INC (4.3%, 2026-08-12), CW Opportunity LLC (4.4%, 2026-06-23), VANGUARD GROUP INC (0.0%, 2026-03-26), FMR LLC (2.1%, 2026-02-05), KOPACC LLC (2.4%, 2025-11-14)
Insider purchases and sales in Q3 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 1 | $10.0m | 4 | $183.5m | — |
| Q1 2025 | 2 | $10.5m | 3 | $14.0m | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 7 | $1.1bn | $662.6m |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-09-30 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $102.3m732.9k shares |
| 2025-09-30 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $81.1m581.5k shares |
| 2025-09-30 | McBee Brannin Chief Development Officer | Sold plan | $21.9m157.9k shares |
| 2025-09-30 | McBee Brannin Chief Development Officer · Brannin J. McBee 2022 Irrevocable Trust | Sold plan | $20.7m150.0k shares |
| 2025-09-30 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $13.9m99.7k shares |
| 2025-09-30 | Intrator Michael N CEO and President, director | Sold | $11.0m78.5k shares |
| 2025-09-30 | Venturo Brian M Chief Strategy Officer, director | Sold | $9.1m65.6k shares |
| 2025-09-25 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $151.9m1.1m shares |
| 2025-09-25 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $25.3m185.6k shares |
| 2025-09-24 | Intrator Michael N CEO and President, director · Omnadora Capital LLC | Sold plan | $6.5m50.0k shares |
| 2025-09-24 | Intrator Michael N CEO and President, director | Sold plan | $4.2m32.5k shares |
| 2025-09-23 | McBee Brannin Chief Development Officer · Brannin J. McBee 2022 Irrevocable Trust | Sold plan | $49.4m375.0k shares |
| 2025-09-23 | McBee Brannin Chief Development Officer | Sold plan | $33.0m250.0k shares |
| 2025-09-22 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $97.2m734.1k shares |
| 2025-09-22 | McVeety Kristen J GC and Secretary · Jackfruit 2024 GRAT | Sold plan | $12.1m95.0k shares |
| 2025-09-19 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $182.3m1.5m shares |
| 2025-09-19 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $144.6m1.2m shares |
| 2025-09-19 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $24.8m197.3k shares |
| 2025-09-18 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $127.8m1.1m shares |
| 2025-09-18 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $21.3m176.5k shares |
| 2025-09-17 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $152.7m1.3m shares |
| 2025-09-17 | Venturo Brian M Chief Strategy Officer, director · West Clay Capital LLC | Sold plan | $33.4m281.2k shares |
| 2025-09-17 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $25.4m211.8k shares |
| 2025-09-16 | McBee Brannin Chief Development Officer · Brannin J. McBee 2022 Irrevocable Trust | Sold plan | $44.3m375.0k shares |
| 2025-09-16 | McBee Brannin Chief Development Officer | Sold plan | $29.5m250.0k shares |
| 2025-09-16 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $22.7m185.7k shares |
| 2025-09-16 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $9.4m76.4k shares |
| 2025-09-16 | Agrawal Nitin Chief Financial Officer | Sold plan | $4.5m38.4k shares |
| 2025-09-15 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $64.2m535.1k shares |
| 2025-09-11 | Magnetar Financial LLC +3 10% owner · Footnotes | Sold | $24.1m204.4k shares |
The latest 30 of 67 trades.
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q3 2025
| Manager | Shares | Change |
|---|---|---|
| Magnetar Financial LLC 68.08% of their portfolio | 82.0m $11.2bn | Reduced -13.8m |
| FMR LLC 0.19% of their portfolio | 26.8m $3.7bn | Added +1.8m |
| NVIDIA CORP 86.44% of their portfolio | 24.3m $3.3bn | Unchanged |
| JANE STREET GROUP, LLC 1.97% of their portfolio | 12.3m $1.7bn | Added +7.3m |
| VANGUARD GROUP INC 0.02% of their portfolio | 7.4m $1.0bn | Added +3.9m |
| COATUE MANAGEMENT LLC 2.26% of their portfolio | 6.7m $920.3m | Reduced -11.1m |
| JPMORGAN CHASE & CO 0.02% of their portfolio | 4.2m $578.9m | Added +1.9m |
| MORGAN STANLEY 0.03% of their portfolio | 4.2m $571.0m | Added +3.5m |
| PEAK6 LLC 7.33% of their portfolio | 4.1m $563.6m | Reduced -4.6m |
| Situational Awareness LP 25.11% of their portfolio | 4.1m $563.2m | New |
| BlackRock, Inc. 0.01% of their portfolio | 3.6m $495.8m | Added +3.0m |
| Value Aligned Research Advisors, LLC 9.72% of their portfolio | 3.1m $421.4m | New |
| Invesco Ltd. 0.06% of their portfolio | 3.0m $410.5m | Added +3.0m |
| Clear Street Group Inc. 1.97% of their portfolio | 3.0m $405.2m | First filing |
| GOLDMAN SACHS GROUP INC 0.05% of their portfolio | 2.7m $367.8m | Added +2.6m |
| GEODE CAPITAL MANAGEMENT, LLC 0.02% of their portfolio | 2.6m $357.6m | Added +1.9m |
| Lavaca Capital LLC 49.55% of their portfolio | 2.0m $273.7m | New |
| FIRST TRUST ADVISORS LP 0.20% of their portfolio | 1.9m $266.1m | Added +1.8m |
| BANK OF AMERICA CORP /DE/ 0.02% of their portfolio | 1.8m $245.8m | Added +188.2k |
| Investment Management Corp of Ontario 3.49% of their portfolio | 1.7m $230.2m | Reduced -7.0m |
| UBS Group AG 0.04% of their portfolio | 1.6m $219.1m | Reduced -60.5k |
| Tidal Investments LLC 0.87% of their portfolio | 1.5m $204.2m | Added +1.4m |
| Quadrature Capital Ltd 2.36% of their portfolio | 1.5m $199.2m | New |
| TORONTO DOMINION BANK 0.36% of their portfolio | 1.4m $186.9m | New |
| Cisco Systems, Inc. 36.05% of their portfolio | 1.1m $145.6m | Unchanged |
| STATE STREET CORP 0.00% of their portfolio | 1.0m $139.5m | Added +836.3k |
| Alyeska Investment Group, L.P. 0.42% of their portfolio | 1.0m $136.8m | Reduced -1.9m |
| Qube Research & Technologies Ltd 0.17% of their portfolio | 861.2k $117.9m | New |
| MILLENNIUM MANAGEMENT LLC 0.09% of their portfolio | 834.3k $114.2m | Added +795.0k |
| VOYA INVESTMENT MANAGEMENT LLC 0.11% of their portfolio | 807.9k $110.6m | New |
| MARSHALL WACE, LLP 0.12% of their portfolio | 801.7k $109.7m | New |
| Burkehill Global Management, LP 6.10% of their portfolio | 785.0k $107.4m | Added +178.0k |
| BLUEFIN CAPITAL MANAGEMENT, LLC 44.85% of their portfolio | 759.4k $103.9m | Added +715.2k |
| Senator Investment Group LP 3.79% of their portfolio | 750.0k $102.6m | Not comparable |
| Marex Group Ltd 1.15% of their portfolio | 706.7k $93.2m | Added +700.9k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.14% of their portfolio | 676.0k $92.5m | Added +479.2k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 662.7k $90.7m | Added +514.3k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.17% of their portfolio | 653.0k $89.4m | New |
| Munro Partners 2.31% of their portfolio | 616.5k $84.4m | Added +605.0k |
| LPL Financial LLC 0.02% of their portfolio | 610.0k $83.5m | Added +166.8k |
| Zurich Insurance Group Ltd/FI 0.59% of their portfolio | 602.2k $82.4m | New |
| Holocene Advisors, LP 0.18% of their portfolio | 583.1k $79.8m | New |
| RAYMOND JAMES FINANCIAL INC 0.02% of their portfolio | 480.3k $65.7m | Added +289.2k |
| ARK Investment Management LLC 0.38% of their portfolio | 468.0k $64.0m | Added +128.2k |
| CANTOR FITZGERALD, L. P. 1.24% of their portfolio | 462.2k $63.3m | Added +426.3k |
| CI INVESTMENTS INC. 0.22% of their portfolio | 433.6k $59.3m | Added +433.3k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 429.7k $58.8m | Added +351.7k |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 352.9k $48.3m | Added +347.1k |
| Ardmore Road Asset Management LP 3.09% of their portfolio | 350.0k $47.9m | New |
| Rokos Capital Management LLP 0.60% of their portfolio | 347.9k $47.6m | New |
| WELLS FARGO & COMPANY/MN 0.01% of their portfolio | 304.8k $41.7m | Added +190.3k |
| Jump Financial, LLC 0.51% of their portfolio | 295.6k $40.4m | Added +290.0k |
| LMDAGG, L.L.C. 53.95% of their portfolio | 294.6k $40.3m | Unchanged |
| Two Seas Capital LP 2.30% of their portfolio | 279.1k $38.2m | New |
| CITADEL ADVISORS LLC 0.03% of their portfolio | 271.1k $37.1m | Added +114.7k |
| Bridgewater Associates, LP 0.15% of their portfolio | 270.6k $37.0m | New |
| CAPITAL FUND MANAGEMENT S.A. 0.37% of their portfolio | 267.3k $36.6m | New |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 263.8k $36.1m | Added +92.6k |
| Sumitomo Mitsui Trust Group, Inc. 0.02% of their portfolio | 251.7k $34.4m | Added +41.4k |
| CITIGROUP INC 0.02% of their portfolio | 248.2k $34.0m | Reduced -219.8k |
| Amova Asset Management Americas, Inc. 0.33% of their portfolio | 247.9k $33.9m | Added +41.8k |
| HRT FINANCIAL LP 0.15% of their portfolio | 245.8k $33.6m | New |
| TUDOR INVESTMENT CORP ET AL 0.21% of their portfolio | 235.6k $32.2m | Added +185.0k |
| NOMURA HOLDINGS INC 0.14% of their portfolio | 230.6k $31.6m | Added +228.5k |
| Creative Planning 0.02% of their portfolio | 227.0k $31.1m | Added +86.8k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.05% of their portfolio | 225.4k $30.8m | Added +224.0k |
| CWM, LLC 0.09% of their portfolio | 209.9k $28.7m | Added +43.3k |
| Shellback Capital, LP 1.73% of their portfolio | 200.0k $27.4m | New |
| Squarepoint Ops LLC 0.06% of their portfolio | 198.3k $27.1m | Added +194.4k |
| FRED ALGER MANAGEMENT, LLC 0.10% of their portfolio | 189.0k $25.9m | New |
| BANK OF MONTREAL /CAN/ 0.01% of their portfolio | 175.6k $24.0m | Added +123.0k |
| MOORE CAPITAL MANAGEMENT, LP 0.46% of their portfolio | 167.5k $22.9m | New |
| Blackstone Inc. 0.09% of their portfolio | 153.9k $21.1m | Reduced -3.7m |
| Cetera Investment Advisers 0.02% of their portfolio | 151.1k $20.7m | Added +93.8k |
| MARSICO CAPITAL MANAGEMENT LLC 0.51% of their portfolio | 146.4k $20.0m | New |
| LMR Partners LLP 0.25% of their portfolio | 143.2k $19.6m | New |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 142.9k $19.6m | Added +55.4k |
| CastleKnight Management LP 1.05% of their portfolio | 142.7k $19.5m | Added +136.5k |
| CloudAlpha Capital Management Limited/Hong Kong 1.75% of their portfolio | 141.9k $19.4m | Added +116.5k |
| Trivest Advisors Ltd 0.61% of their portfolio | 139.0k $19.0m | New |
| Q Fund Management (Hong Kong) Ltd 12.93% of their portfolio | 136.2k $18.6m | New |
| EULAV Asset Management 0.43% of their portfolio | 135.0k $18.5m | New |
| Hudson Bay Capital Management LP 0.11% of their portfolio | 133.1k $18.2m | New |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 132.1k $18.1m | Added +49.9k |
| Talos Eurisko Asset Management LP 3.38% of their portfolio | 128.2k $17.5m | New |
| Zweig-DiMenna Associates LLC 1.35% of their portfolio | 127.2k $17.4m | New |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.06% of their portfolio | 121.9k $16.7m | New |
| GF FUND MANAGEMENT CO. LTD. 0.29% of their portfolio | 118.2k $16.2m | Added +67.6k |
| CANADA PENSION PLAN INVESTMENT BOARD 0.01% of their portfolio | 110.8k $15.2m | New |
| Hidden Lake Asset Management LP 5.92% of their portfolio | 108.2k $14.8m | New |
| Verition Fund Management LLC 0.08% of their portfolio | 108.2k $14.8m | Added +106.3k |
| Brevan Howard Capital Management LP 0.21% of their portfolio | 107.1k $14.7m | New |
| WOLVERINE TRADING, LLC 0.26% of their portfolio | 106.4k $13.0m | Added +81.8k |
| SBI Securities Co., Ltd. 0.37% of their portfolio | 104.5k $14.3m | Added +81.7k |
| STIFEL FINANCIAL CORP 0.01% of their portfolio | 103.6k $14.2m | Added +55.8k |
| Caitong International Asset Management Co., Ltd 9.74% of their portfolio | 102.7k $14.1m | New |
| Liontrust Investment Partners LLP 0.20% of their portfolio | 101.7k $13.9m | Added +66.8k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 100.2k $13.7m | Added +23.0k |
| Evergreen Quality Fund GP, Ltd. 0.30% of their portfolio | 100.0k $13.7m | New |
| BARCLAYS PLC 0.00% of their portfolio | 97.4k $13.3m | Added +96.2k |