Private company
Bain Capital Life Sciences Fund, L.P.
Limited partnership registered in the Cayman Islands, active since 2016. Summary from the record
Last updated Oct 21, 2026.
Overview
Corporate structure
Bain Capital Life Sciences Fund, L.P. sits at the top of its group. 7 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- Bain Capital Life Sciences Fund, L.P. George Town, Cayman Islands
- Annexon, Inc. Stake · Brisbane, California
- Arcutis Biotherapeutics, Inc. Stake · Westlake Village, California
- DYNAVAX TECHNOLOGIES CORP Stake · Berkeley, California, United States
- Pharvaris N.V. Stake · P7
- RAPID MICRO BIOSYSTEMS, INC. Stake · Lexington, Massachusetts
- X4 Pharmaceuticals, Inc Stake · Cambridge, Massachusetts, United States
Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); stakes of 5% or more it reported on Schedules 13D and 13G (6 companies). Each entity in the chart links to its source.
Timeline
- Oct 8, 2016Founded Bain Capital Life Sciences Fund, L.P. is founded2
Filings
19 filings to the SEC since October 2021: 19 other. The latest 19:
- Nov 14, 202513F-NT EDGAR
- Aug 29, 2025N-PX EDGAR
- Aug 14, 202513F-NT EDGAR
- May 15, 202513F-NT EDGAR
- Feb 14, 202513F-NT EDGAR
- Nov 14, 202413F-NT EDGAR
- Aug 30, 2024N-PX EDGAR
- Aug 12, 202413F-NT EDGAR
- May 15, 202413F-NT EDGAR
- Feb 13, 202413F-NT EDGAR
- Nov 14, 202313F-NT EDGAR
- Aug 14, 202313F-NT EDGAR
- May 15, 202313F-NT EDGAR
- Feb 14, 202313F-NT EDGAR
- Nov 14, 202213F-NT EDGAR
- Aug 15, 202213F-NT EDGAR
- May 16, 202213F-NT EDGAR
- Feb 14, 202213F-NT EDGAR
- Nov 15, 202113F-NT EDGAR
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Stakes it holds
Bain Capital Life Sciences Fund, L.P. has told the SEC it owns more than 5% of 6 companies, latest first (Schedules 13D and 13G).
- RAPID MICRO BIOSYSTEMS, INC.SCHEDULE 13G/A Feb 14, 2022 to Aug 14, 20263
- Pharvaris N.V.SCHEDULE 13G/A Jun 23, 2023 to Feb 17, 20264
- X4 Pharmaceuticals, IncSCHEDULE 13G/A Feb 14, 2022 to Feb 17, 20265
- Annexon, Inc.SCHEDULE 13G/A Feb 14, 2023 to Feb 14, 20256
- DYNAVAX TECHNOLOGIES CORPSC 13D/A Aug 17, 20227
- Arcutis Biotherapeutics, Inc.SC 13D/A May 27, 2022 to Aug 8, 20228
Sources
The numbers on this page point here. Each one links to the record it came from.
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