110 institutions reported holding $37.5M of Complete Solaria Inc (SPWR) in SEC 13F filings for 2026-03-31. Largest institutional holders: BlackRock, Inc. ($5.2M), VANGUARD CAPITAL MANAGEMENT LLC ($3.9M), STATE STREET CORP ($3.1M), Polar Asset Management Partners Inc. ($2.7M), GEODE CAPITAL MANAGEMENT, LLC ($2.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $5.2M | 4.1M | Added |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $3.9M | 3.1M | New |
| 3 | STATE STREET CORP | $3.1M | 2.4M | Added |
| 4 | Polar Asset Management Partners Inc. | $2.7M | 2.1M | Hold |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $2.3M | 1.8M | Added |
| 6 | RENAISSANCE TECHNOLOGIES LLC | $1.8M | 1.4M | Added |
| 7 | GOLDMAN SACHS GROUP INC | $1.7M | 1.4M | Added |
| 8 | ARDSLEY ADVISORY PARTNERS LP | $1.2M | 960,000 | Added |
| 9 | Alyeska Investment Group, L.P. | $1.1M | 839,577 | Hold |
| 10 | WESTERLY CAPITAL MANAGEMENT, LLC | $825,500 | 650,000 | New |
| 11 | LAZARD ASSET MANAGEMENT LLC | $777,758 | 612,408 | New |
| 12 | Squarepoint Ops LLC | $777,020 | 611,827 | Added |
| 13 | PRELUDE CAPITAL MANAGEMENT, LLC | $763,976 | 601,556 | Added |
| 14 | Diametric Capital, LP | $745,564 | 587,059 | Added |
| 15 | XTX Topco Ltd | $734,158 | 578,077 | Added |
| 16 | NORTHERN TRUST CORP | $699,249 | 550,590 | Added |
| 17 | Cygnus Capital Advisors, LLC | $668,000 | 526,164 | Added |
| 18 | METEORA CAPITAL, LLC | $635,855 | 500,673 | Trimmed |
| 19 | VANGUARD PORTFOLIO MANAGEMENT LLC | $594,794 | 468,342 | New |
| 20 | AMERIPRISE FINANCIAL INC | $574,347 | 452,242 | New |
| 21 | VANGUARD FIDUCIARY TRUST CO | $558,726 | 439,942 | New |
| 22 | Sphera Management Technology Funds Ltd | $550,545 | 433,500 | Hold |
| 23 | Carlyle Group Inc. | $550,111 | 433,158 | Hold |
| 24 | Mitsubishi UFJ Asset Management Co., Ltd. | $464,273 | 365,569 | Trimmed |
| 25 | Arax Advisory Partners | $302,846 | 238,461 | New |
Source: SEC Form 13F filings · as of 2026-03-31