MPM ASSET MANAGEMENT LLC 13F Holdings
CIK 0001263048 · BOSTON, MA
As of Sep 30, 2025, MPM ASSET MANAGEMENT LLC reported 4 positions worth $44.5M in its SEC Form 13F filing.
Top 4 holdings
| Security | Ticker | Sector | Shares | Value | % of portfolio |
|---|---|---|---|---|---|
| ENTRADA THERAPEUTICS INC | TRDA | Healthcare | 4,381,062 | $25.4M | 57.09% |
| DYNE THERAPEUTICS INC | DYN | Healthcare | 682,376 | $8.6M | 19.40% |
| WEREWOLF THERAPEUTICS INC | HOWL | Healthcare | 4,309,860 | $8.5M | 19.08% |
| REPARE THERAPEUTICS INC | RPTX | Healthcare | 1,121,318 | $2.0M | 4.43% |