C3is Inc. (CISS) ownership: Top institutional holder: L1 Global Manager Pty Ltd ($198090.00). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| L1 Global Manager Pty Ltd | 861260.00 | $198090.00 | 2025-12-31 |
| HRT FINANCIAL LP | 76520.00 | $63000.00 | 2026-03-31 |
| WEXFORD CAPITAL LP | 112014.00 | $25760.00 | 2025-12-31 |
| CITADEL ADVISORS LLC | 47635.00 | $10956.00 | 2025-12-31 |
| StoneX Group Inc. | 10435.00 | $8629.00 | 2026-03-31 |
| Sassicaia Capital Advisers LLC | 19641.00 | $4517.00 | 2025-12-31 |
| UBS Group AG | 6131.00 | $1410.00 | 2025-12-31 |
| SUMMIT SECURITIES GROUP LLC | 1508.00 | $1247.00 | 2026-03-31 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.