Passage BioPASG
13F holders, Q1 2025 (March 31)At the end of Q1 2025, 42 institutions reported holding Passage Bio Inc. (PASG) in their 13F filings, down 4 from Q4 2024. 2 opened new positions and 6 sold out. The largest holders were Lynx1 Capital Management LP ($3.3M), Orbimed Advisors LLC ($2.5M) and Vestal Point Capital, LP ($2.2M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Passage Bio Inc.
- CUSIP
- 702712100
- Latest filing quarter
- Q3 2025
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $20K |
| Exits | 6 | $89K |
All 13F filers, Q4 2024 → Q1 2025: 252,778 shares bought and 1,563,542 shares sold, net −1,310,764 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 42 holders
| Lynx1 Capital Management LP | 1.17% | No change | 9,256,953 | $3.3M |
| Orbimed Advisors LLC | 0.06% | Reduce -5.0% | 7,034,626 | $2.5M |
| Vestal Point Capital, LP | 0.15% | No change | 6,100,000 | $2.2M |
| New Leaf Venture Partners, L.L.C. | 1.96% | No change | 2,497,922 | $882K |
| Erste Asset Management GmbH | 0.01% | No change | 2,455,800 | $869K |
| Vanguard Group Inc. | 0.00% | No change | 2,071,538 | $731K |
| Tang Capital Management LLC | 0.03% | No change | 1,500,000 | $530K |
| Renaissance Technologies | 0.00% | Add +2.1% | 1,410,276 | $498K |
| Acadian Asset Management LLC | 0.00% | Reduce -1.0% | 933,764 | $328K |
| BlackRock, Inc. | 0.00% | Reduce -0.5% | 718,450 | $254K |
| Geode Capital Management, LLC | 0.00% | Add +2.7% | 546,101 | $193K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -9.0% | 506,142 | $179K |
| Fiduciary Trust Co | 0.00% | No change | 215,000 | $76K |
| State Street Corp. | 0.00% | No change | 156,773 | $55K |
| Shay Capital LLC | 0.02% | Reduce -34.9% | 146,717 | $52K |
| RBF Capital, LLC | 0.00% | No change | 142,807 | $50K |
| Millennium Management | 0.00% | Reduce -8.3% | 136,224 | $48K |
| Northern Trust Corp. | 0.00% | Add +79.2% | 111,981 | $40K |
| Simplex Trading, LLC | 0.00% | Add +14221.0% | 82,346 | $29K |
| Squarepoint Ops LLC | 0.00% | Add +0.1% | 64,141 | $23K |
| DLK Investment Management, LLC | 0.01% | No change | 53,000 | $19K |
| Two Sigma Investments, LP | 0.00% | Reduce -4.9% | 46,955 | $17K |
| XTX Topco Ltd | 0.00% | New | 45,402 | $16K |
| HighTower Advisors, LLC | 0.00% | Add +18.2% | 18,346 | $6K |
| UBS Group AG | 0.00% | Add +724200.0% | 14,486 | $5K |
| Mariner, LLC | 0.00% | New | 11,934 | $4K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -57.2% | 11,596 | $4K |
| Morgan Stanley | 0.00% | Reduce -99.2% | 6,829 | $2K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -88.4% | 6,316 | $2K |
| SBI Securities Co., Ltd. | 0.00% | Add +122.8% | 5,278 | $2K |
| Barclays PLC | 0.00% | Reduce -67.9% | 4,224 | $1K |
| MAI Capital Management | 0.00% | No change | 4,000 | $1K |
| Osaic Holdings, Inc. | 0.00% | Add +13.0% | 2,000 | $706 |
| JPMorgan Chase & Co. | 0.00% | Add +116.8% | 592 | $209 |
| Bank of America Corp. | 0.00% | Add +5.5% | 445 | $157 |
| LRI Investments, LLC | 0.00% | No change | 225 | $79 |
| BNP Paribas Financial Markets | 0.00% | No change | 186 | $66 |
| Harbour Investments, Inc. | 0.00% | No change | 60 | $21 |
| Farther Finance Advisors, LLC | 0.00% | No change | 50 | $19 |
| Group One Trading LLC | 0.00% | No change | 47 | $17 |
| Cwm, LLC | 0.00% | No change | 5 | $0 |
| Tsfg, LLC | 0.00% | No change | 100 | $0 |
"% of holder's portfolio" is PASG's weight in each manager's 13F, not the share of Passage Bio Inc. the manager owns.