17 institutions reported holding $253,756 of LIMINATUS PHARMA INC. (LIMN) in SEC 13F filings for 2026-03-31. Largest institutional holders: CITADEL ADVISORS LLC ($116,465), Cygnus Capital Advisors, LLC ($60,000), GEODE CAPITAL MANAGEMENT, LLC ($20,249), JANE STREET GROUP, LLC ($12,259), UBS Group AG ($9,388). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $116,465 | 677,518 | Added |
| 2 | Cygnus Capital Advisors, LLC | $60,000 | 350,000 | New |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $20,249 | 117,783 | Added |
| 4 | JANE STREET GROUP, LLC | $12,259 | 71,318 | New |
| 5 | UBS Group AG | $9,388 | 54,578 | Added |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $8,676 | 50,440 | New |
| 7 | Vanguard Personalized Indexing Management, LLC | $5,966 | 34,706 | New |
| 8 | Virtu Financial LLC | $5,000 | 27,468 | New |
| 9 | VANGUARD FIDUCIARY TRUST CO | $3,953 | 22,984 | New |
| 10 | TWO SIGMA SECURITIES, LLC | $3,789 | 22,039 | Added |
| 11 | STATE STREET CORP | $3,266 | 19,000 | Hold |
| 12 | BlackRock, Inc. | $2,278 | 13,254 | Trimmed |
| 13 | Tower Research Capital LLC (TRC) | $1,301 | 7,567 | Trimmed |
| 14 | CITIGROUP INC | $1,164 | 6,769 | Added |
| 15 | Farther Finance Advisors, LLC | $2 | 14 | Trimmed |
| 16 | TWO SIGMA INVESTMENTS, LP | $0 | 0 | Exited |
| 17 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31