Portfolio Co Investors 2026 for Frazier Healthcare Partners: investors, rounds, and co-investor patterns from StartupFundraising.com research.
Frazier Healthcare Partners accounts for 12 tracked companies with verified cap-table data, 12 of which disclose round sizes totalling $1.9B. The median disclosed raise is $135M, and the largest is Tubulis at $575M, ahead of Artiva Biotherapeutics ($198M) and Amunix ($193M).
The names that recur most often on these co-invested cap tables are Frazier Healthcare Partners (12 companies), Redmile Group (4 companies), Casdin Capital (4 companies), Venrock (3 companies), Versant Ventures (3 companies), Longitude Capital (3 companies). By latest disclosed round, the market skews Series A (6), Series B (3), Series C (1), IPO (1).
Companies tracked: 12
Disclosed funding total: $1.9B across 12 companies
Median disclosed raise: $135M
Largest raise: Tubulis — $575M
Stage mix: Series A 6 · Series B 3 · Series C 1 · IPO 1
