KTTA Pasithea Therapeutics Corp
Pasithea Therapeutics Corp (KTTA) Institutional Ownership
What the institutions did with KTTA last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| Cable Car Capital, LP | 3.0M | 17.9% |
| Stonepine Capital Management, LLC | 2.2M | 13.1% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2.1M | 12.5% |
| Jupiter Topco LLC | 2.1M | 12.5% |
| Opaleye Management Inc. | 2.1M | 12.2% |
| AMERIPRISE FINANCIAL INC | 1.9M | 11.1% |
| Squadron Capital Management LLC | 1.0M | 6.0% |
| AdvisorShares Investments LLC | 937.6K | 5.6% |
| Vivo Capital, LLC | 465.5K | 2.8% |
| Persistent Asset Partners Ltd | 290.6K | 1.7% |
| UBS Group AG | 188.1K | 1.1% |
| XTX Topco Ltd | 127.6K | 0.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 126.3K | 0.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 83.9K | 0.5% |
| RENAISSANCE TECHNOLOGIES LLC | 65.6K | 0.4% |
| TWO SIGMA INVESTMENTS, LP | 64.2K | 0.4% |
| VANGUARD FIDUCIARY TRUST CO | 43.9K | 0.3% |
| NORTHERN TRUST CORP | 31.4K | 0.2% |
| Jump Financial, LLC | 29.4K | 0.2% |
| Tower Research Capital LLC (TRC) | 8.8K | 0.1% |
| Hurley Capital, LLC | 7.0K | 0.0% |
| SBI Securities Co., Ltd. | 1.1K | 0.0% |
| ROYAL BANK OF CANADA | 275 | 0.0% |
| BARCLAYS PLC | 269 | 0.0% |
| JPMORGAN CHASE & CO | 150 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Opaleye Management Inc. | New | 0 | 2.1M | +2.1M |
| Cable Car Capital, LP | Increased | 1.2M | 3.0M | +1.8M |
| Vivo Capital, LLC | Reduced | 2.1M | 465.5K | -1.6M |
| Stonepine Capital Management, LLC | Increased | 831.3K | 2.2M | +1.4M |
| Squadron Capital Management LLC | Reduced | 2.1M | 1.0M | -1.1M |
| AdvisorShares Investments LLC | Increased | 337.5K | 937.6K | +600.0K |
| AMERIPRISE FINANCIAL INC | Increased | 1.4M | 1.9M | +513.6K |
| UBS Group AG | Increased | 26.1K | 188.1K | +162.0K |
| XTX Topco Ltd | Increased | 33.8K | 127.6K | +93.8K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 53.8K | 126.3K | +72.5K |
| TWO SIGMA INVESTMENTS, LP | Increased | 21.1K | 64.2K | +43.1K |
| Jump Financial, LLC | New | 0 | 29.4K | +29.4K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 93.4K | 65.6K | -27.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 104.0K | 83.9K | -20.1K |
| NORTHERN TRUST CORP | Increased | 19.4K | 31.4K | +12.0K |
| Tower Research Capital LLC (TRC) | Increased | 1.9K | 8.8K | +7.0K |
| Hurley Capital, LLC | Increased | 3.7K | 7.0K | +3.3K |
| ROYAL BANK OF CANADA | New | 0 | 275 | +275 |
| BARCLAYS PLC | New | 0 | 269 | +269 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.