Private company
Westlake BioPartners Fund II, L.P.
American company, incorporated in Delaware. Summary from the record
Last updated Oct 21, 2026.
Overview
- HeadquartersDE1
Corporate structure
Westlake BioPartners Fund II, L.P. sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
- Westlake BioPartners Fund II, L.P. DE
- ACELYRIN, Inc. Stake ยท Agoura Hills, California
Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (1 companies). Each entity in the chart links to its source.
Stakes it holds
Westlake BioPartners Fund II, L.P. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).
- ACELYRIN, Inc.SC 13D May 19, 20232
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2