CoreWeave Ownership | Who Owns CoreWeave?
CoreWeave Ownership Summary
CoreWeave is owned by 12.72% institutional investors, 18.77% insiders, and 68.51% retail investors. Magnetar financial is the largest institutional shareholder, holding 15.76% of CRWV shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 1.69% of its assets in CoreWeave shares.
CRWV Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | CoreWeave | 12.72% | 18.77% | 68.51% |
| Sector | Technology Stocks | 36.97% | 14.91% | 48.12% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Magnetar financial | 68.57M | 15.76% | $4.74B |
| Nvidia | 47.21M | 10.85% | $3.66B |
| Vanguard group | 27.92M | 5.61% | $2.00B |
| Goldman sachs group | 17.88M | 4.11% | $1.38B |
| Blackrock funding, inc. /de | 9.38M | 2.16% | $726.53M |
| Jane street group | 8.86M | 2.04% | $686.13M |
| Aspex management (hk) | 7.10M | 1.63% | $549.85M |
| Alyeska investment group | 6.99M | 1.61% | $541.79M |
| Peak6 | 6.81M | 1.57% | $527.87M |
| Coatue management | 6.72M | 1.38% | $920.26M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Lmdagg | 294.55K | 53.95% | $40.31M |
| Bond capital management, lp | 706.73K | 49.88% | $54.75M |
| Magnetar financial | 68.57M | 48.17% | $4.74B |
| Lavaca capital | 2.92M | 40.13% | $226.49M |
| Cisco systems | 1.06M | 25.99% | $82.43M |
| Nvidia | 47.21M | 19.91% | $3.66B |
| Panview capital | 896.76K | 14.87% | $69.47M |
| Bluefin capital management | 275.27K | 13.68% | $21.33M |
| Renaissance capital | 141.93K | 11.47% | $15.84M |
| Aspex management (hk) | 7.10M | 7.97% | $549.85M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Nvidia | 47.21M | 19.91% | 22.94M |
| Vanguard group | 27.92M | 0.03% | 20.49M |
| Goldman sachs group | 17.88M | 0.16% | 8.80M |
| Aspex management (hk) | 7.10M | 7.97% | 7.10M |
| Alyeska investment group | 6.99M | 1.53% | 2.99M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Proficio capital partners | - | - | -17.85M |
| Coatue management | 6.72M | 2.26% | -11.07M |
| Fmr | 3.24M | 0.01% | -4.68M |
| Blackstone | 153.95K | 0.08% | -3.74M |
| Insight group | - | - | -2.23M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Aspex management (hk) | 7.10M | 7.97% | 7.10M | $549.85M |
| Value aligned research advisors | 2.01M | 4.02% | 2.01M | $274.71M |
| Vanguard fiduciary trust | 1.51M | 0.03% | 1.51M | $116.90M |
| Viking global investors lp | 1.40M | 0.30% | 1.40M | $108.26M |
| Jennison associates | 1.23M | 0.07% | 1.23M | $95.14M |
Sold Out
| Holder | Change |
|---|---|
| Key financial | -2.00 |
| Luminist capital | -2.00 |
| Root financial partners | -2.00 |
| Cbiz investment advisory services | -5.00 |
| Swan capital | -6.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 466 | -44.52% | 55,335,322 | -78.67% | 12 | 0.47% | 293 | -46.24% | 83 | -47.13% |
| Dec 31, 2025 | 599 | -22.41% | 120,425,452 | -52.42% | 24 | 0.89% | 406 | -27.89% | 110 | 37.50% |
| Sep 30, 2025 | 736 | 50.20% | 250,466,539 | 20.35% | 51 | 2.81% | 532 | 34.68% | 78 | 110.81% |
| Jun 30, 2025 | 475 | 365.69% | 216,556,136 | 0.14% | 44 | 1.56% | 383 | 275.49% | 36 | - |
| Mar 31, 2025 | 102 | - | 215,388,450 | - | 53 | - | 102 | - | - | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 9.24M | 1.69% | 28.85K |
| Vanguard Mid Cap Index Institutional | 6.27M | 1.15% | 8.49K |
| Vanguard Growth Index Investor | 3.82M | 0.70% | 19.76K |
| Vanguard Institutional Extnd Mkt Idx Tr | 2.73M | 0.50% | 27.25K |
| Fidelity Global Innovators Cl F | 2.70M | 0.50% | 1.02M |
| Vanguard Mid-Cap Growth ETF | 2.20M | 0.40% | -5.88K |
| Fidelity Select Technology | 1.74M | 0.32% | - |
| ARK Innovation ETF | 1.66M | 0.30% | -120.88K |
| ARK Disruptive Innovation Full Composite | 1.56M | 0.29% | 455.63K |
| Fidelity Canadian Growth Company Sr B | 1.50M | 0.28% | 599.30K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 20, 2026 | Venturo Brian M | Chief Strategy Officer | Sell | $478.20K |
| May 20, 2026 | Venturo Brian M | Chief Strategy Officer | Sell | $2.36M |
| May 20, 2026 | Venturo Brian M | Chief Strategy Officer | Sell | $587.64K |
| May 20, 2026 | Venturo Brian M | Chief Strategy Officer | Sell | $276.82K |
| May 20, 2026 | Venturo Brian M | Chief Strategy Officer | Sell | $69.21K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2027 Q1 | - | - |
| 2025 Q3 | 28 | 96 |
| 2025 Q2 | - | - |
CRWV Ownership FAQ
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