Who Owns SUNPOWER INC (CSLRW)? -- Institutional Holders (2026-06-30)
31 institutions reported holding $391,755 of SUNPOWER INC (CSLRW) in SEC 13F filings for 2026-06-30. Largest institutional holders: Park West Asset Management LLC ($82,574), ARISTEIA CAPITAL, L.L.C. ($43,784), Sculptor Capital LP ($39,828), PEAK6 LLC ($28,590), SECURITY BENEFIT LIFE INSURANCE CO /KS/ ($21,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Park West Asset Management LLC | $82,574 | 600,105 | Hold |
| 2 | ARISTEIA CAPITAL, L.L.C. | $43,784 | 279,682 | Hold |
| 3 | Sculptor Capital LP | $39,828 | 289,449 | Hold |
| 4 | PEAK6 LLC | $28,590 | 207,774 | Trimmed |
| 5 | SECURITY BENEFIT LIFE INSURANCE CO /KS/ | $21,000 | 150,000 | Hold |
| 6 | Athos Capital Ltd | $20,000 | 28,420 | Hold |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $19,755 | 141,110 | Trimmed |
| 8 | CSS LLC/IL | $17,909 | 130,155 | Hold |
| 9 | MILLENNIUM MANAGEMENT LLC | $17,399 | 126,447 | Hold |
| 10 | Shaolin Capital Management LLC | $13,760 | 100,000 | Hold |
| 11 | Oasis Management Co Ltd. | $12,394 | 18,033 | Hold |
| 12 | DEUTSCHE BANK AG\ | $10,500 | 75,000 | Hold |
| 13 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $8,750 | 62,500 | Hold |
| 14 | TORONTO DOMINION BANK | $6,900 | 50,000 | Trimmed |
| 15 | Calamos Advisors LLC | $5,950 | 42,500 | Hold |
| 16 | JANE STREET GROUP, LLC | $5,666 | 41,180 | Hold |
| 17 | OMERS ADMINISTRATION Corp | $5,250 | 37,500 | Hold |
| 18 | LMR Partners LLP | $5,160 | 37,500 | Hold |
| 19 | VR Advisory Services Ltd | $5,160 | 37,500 | Hold |
| 20 | MOORE CAPITAL MANAGEMENT, LP | $3,440 | 25,000 | Hold |
| 21 | TPG GP A, LLC | $3,440 | 25,000 | Hold |
| 22 | TENOR CAPITAL MANAGEMENT Co., L.P. | $3,312 | 24,072 | Hold |
| 23 | Limestone Investment Advisors LP | $2,074 | 15,076 | Hold |
| 24 | Mint Tower Capital Management B.V. | $2,000 | 12,500 | Hold |
| 25 | ZAZOVE ASSOCIATES LLC | $1,773 | 11,327 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30