5 institutions reported holding $5,521 of Pasithea Therapeutics Corp (KTTAW) in SEC 13F filings for 2026-03-31. Largest institutional holders: Kepos Capital LP ($4,000), ARMISTICE CAPITAL, LLC ($565), TWO SIGMA SECURITIES, LLC ($556), Marex Group plc ($250), OSAIC HOLDINGS, INC. ($150). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Kepos Capital LP | $4,000 | 334,600 | Hold |
| 2 | ARMISTICE CAPITAL, LLC | $565 | 50,000 | Hold |
| 3 | TWO SIGMA SECURITIES, LLC | $556 | 55,644 | Added |
| 4 | Marex Group plc | $250 | 25,000 | Hold |
| 5 | OSAIC HOLDINGS, INC. | $150 | 15,000 | New |
Source: SEC Form 13F filings · as of 2026-03-31