The Analysis of MPM BioVentures 2014, L.P.'s Holdings


Currently, MPM BioVentures 2014, L.P. holds 1 types of securities in its portfolio with a total value $1.1M. In the most recent quarter, they have decreased their positions in HOWL (-385.9K shares, valued at $385.9K).


Top Holding Treemap

Stock Holdings
TickerCompany NameSharesShares â–ŗ%Event DateReport DateHistory
HOWL 1.7M shares-18.28%2025-12-222025-12-29history

Call Option Holdings
No call option holdings data available

Put Option Holdings
No put option holdings data available