Palatin TechnologiesPTN
13F holders, Q1 2026 (March 31)25holders +3
8new positions
6sold out
1famous investor
$17.42avg. 13F price*
At the end of Q1 2026, 25 institutions reported holding Palatin Technologies Inc. (PTN) in their 13F filings, up 3 from Q4 2025. 8 opened new positions and 6 sold out. The largest holders were Driehaus Capital Management LLC ($2.9M), Logos Global Management LP ($2.4M) and Janus Henderson Group PLC ($2.4M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Palatin Technologies Inc.
- CUSIP
- 696077601
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $1.4M |
| Exits | 6 | $2.3M |
All 13F filers, Q4 2025 → Q1 2026: 83,382 shares bought and 155,189 shares sold, net −71,807 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 25 holders
| Driehaus Capital Management LLC | 0.02% | No change | 166,713 | $2.9M |
| Logos Global Management LP | 0.13% | No change | 140,000 | $2.4M |
| Janus Henderson Group PLC | 0.00% | No change | 140,000 | $2.4M |
| Ra Capital Management, L.P. | 0.01% | No change | 70,000 | $1.2M |
| Perceptive Advisors LLC | 0.02% | Reduce -11.5% | 61,945 | $1.1M |
| Balyasny Asset Management L.P. | 0.00% | New | 41,169 | $717K |
| Superstring Capital Management LP | 0.45% | Add +5.9% | 35,969 | $627K |
| Morgan Stanley | 0.00% | Reduce -0.0% | 27,272 | $475K |
| Vanguard Capital Management LLC | 0.00% | — | 18,979 | $331K |
| Geode Capital Management, LLC | 0.00% | Add +4.5% | 18,502 | $322K |
| Miller Financial Services LLC | 0.24% | New | 12,600 | $219K |
| LPL Financial LLC | 0.00% | New | 12,555 | $219K |
| Citadel Advisors | 0.00% | New | 11,091 | $193K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 8,774 | $153K |
| UBS Group AG | 0.00% | Add +298.2% | 3,329 | $58K |
| Vanguard Global Advisers, LLC | 0.00% | — | 1,250 | $22K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 338 | $6K |
| Jones Financial Companies LLLP | 0.00% | New | 150 | $3K |
| Osaic Holdings, Inc. | 0.00% | Add +745.0% | 169 | $3K |
| US Bancorp \de | 0.00% | No change | 125 | $2K |
| Forum Finance Group S.A. | 0.00% | — | 92 | $1K |
| Advisory Services Network, LLC | 0.00% | New | 35 | $610 |
| SBI Securities Co., Ltd. | 0.00% | Add +160.0% | 13 | $226 |
| Wells Fargo & Company | 0.00% | No change | 8 | $139 |
| MAI Capital Management | 0.00% | No change | 2 | $35 |
"% of holder's portfolio" is PTN's weight in each manager's 13F, not the share of Palatin Technologies Inc. the manager owns.