MPM Asset Management LLC
- SEC CIK
- 0001263048
- Latest filing
- Nov 14, 2025
Holdings in Q3 2025
Holdings as of Sep 30, 2025, filed Nov 14, 2025. Long positions only; changes compare share counts with Q2 2025.
- Positions
- 4
- −1 vs. Q2 2025
- Portfolio value
- $44.5M
- +$1.16M (+2.7%) vs. Q2 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| TRDAEntrada Therapeutics, Inc. | COM | 4,381,062 | $25.4M | 57.1% | 00.0% | Unchanged | History |
| DYNDyne Therapeutics, Inc. | COM | 682,376 | $8.63M | 19.4% | 00.0% | Unchanged | History |
| HOWLWerewolf Therapeutics, Inc. | COM | 4,309,860 | $8.49M | 19.1% | 00.0% | Unchanged | History |
| RPTXRepare Therapeutics Inc. | COM | 1,121,318 | $1.97M | 4.4% | 00.0% | Unchanged | History |
Sold out since Q2 2025 (1)
Positions held at the end of Q2 2025 that are gone from this filing.