Coreweave, Inc. has 23 Schedule 13D or 13G filings on record since 2025-08-06. 4 holders' latest filing reports 5% or more of class a common stock, par value $0.000005 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Magnetar Financial LLC | 14.9% | 67,972,524 | SCHEDULE 13G/A, 2026-05-06 | 2026-04-30 |
| NVIDIA Corporation | 11.5% | 47,213,353 | SCHEDULE 13G/A, 2026-01-26 | 2026-01-23 |
| Michael N Intrator | 10.1% | 50,981,160 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Jane Street Group, LLC | 6.2% | 27,598,624 | SCHEDULE 13G/A, 2026-08-12 | 2026-06-30 |
| Cogen Jack D | 4.5% | 17,129,596 | SCHEDULE 13G/A, 2025-10-01 | 2025-09-30 |
| CW Opportunity LLC | 4.4% | 19,886,405 | SCHEDULE 13G/A, 2026-06-23 | 2026-04-30 |
| The Goldman Sachs Group, Inc. | 4.3% | 19,215,727 | SCHEDULE 13G/A, 2026-08-12 | 2026-06-30 |
| Brian Venturo | 3.6% | 16,998,993 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Brannin McBee | 2.9% | 13,699,095 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Kopacc LLC | 2.4% | 9,372,720 | SCHEDULE 13G, 2025-11-14 | 2025-09-30 |
| Fmr LLC | 2.1% | 7,922,651 | SCHEDULE 13G/A, 2026-02-05 | 2025-12-31 |
| Linden West Trust | 1.7% | 5,861,500 | SCHEDULE 13G/A, 2025-11-13 | 2025-08-19 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-06 | Fmr LLC | 6.9% | SCHEDULE 13G/A |
| 2025-08-11 | Kopacc LLC | 5.3% | SCHEDULE 13G |
| 2025-08-20 | Jane Street Group, LLC | 5.4% | SCHEDULE 13G |
| 2025-10-01 | Cogen Jack D | 4.5% | SCHEDULE 13G/A |
| 2025-10-07 | Magnetar Financial LLC | 23.3% | SCHEDULE 13G/A |
| 2025-11-13 | Jane Street Group, LLC | 7.1% | SCHEDULE 13G/A |
| 2025-11-13 | Linden West Trust | 1.7% | SCHEDULE 13G/A |
| 2025-11-14 | Kopacc LLC | 2.4% | SCHEDULE 13G |
| 2026-01-26 | NVIDIA Corporation | 11.5% | SCHEDULE 13G/A |
| 2026-01-30 | The Vanguard Group | 7.22% | SCHEDULE 13G |
| 2026-02-05 | Fmr LLC | 2.1% | SCHEDULE 13G/A |
| 2026-02-12 | Jane Street Group, LLC | 5.1% | SCHEDULE 13G/A |
| 2026-02-13 | Brannin McBee | 4.1% | SCHEDULE 13G/A |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-05-06 | Magnetar Financial LLC | 14.9% | SCHEDULE 13G/A |
| 2026-05-07 | The Goldman Sachs Group, Inc. | 8.1% | SCHEDULE 13G |
| 2026-05-15 | Brian Venturo | 6.2% | SCHEDULE 13G/A |
| 2026-06-23 | CW Opportunity LLC | 4.4% | SCHEDULE 13G/A |
| 2026-08-12 | The Goldman Sachs Group, Inc. | 4.3% | SCHEDULE 13G/A |
| 2026-08-12 | Jane Street Group, LLC | 6.2% | SCHEDULE 13G/A |
| 2026-08-14 | Michael N Intrator | 10.1% | SCHEDULE 13G/A |
| 2026-08-14 | Brian Venturo | 3.6% | SCHEDULE 13G/A |
| 2026-08-14 | Brannin McBee | 2.9% | SCHEDULE 13G/A |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.