Holdings
Flagship Pioneering, LLC
As of Jun 30, 2026, Flagship Pioneering, LLC reported 5 positions worth US$1.54B. Largest: Generate Biomedicines, Inc., Moderna, Inc. and Sana Biotechnology, Inc. What it bought and sold, with each filing.
| Company | Shares | Value as reported | Change | As of |
|---|---|---|---|---|
| Generate Biomedicines, Inc. | 62.7M | US$1.06B | no change | Jun 30, 2026 |
| Moderna, Inc. | 4.63M | US$324M | no change | Jun 30, 2026 |
| Sana Biotechnology, Inc. | 25M | US$87.3M | no change | Jun 30, 2026 |
| Foghorn Therapeutics Inc. | 12.7M | US$61.8M | no change | Jun 30, 2026 |
| Seres Therapeutics, Inc. | 1.16M | US$9.12M | no change | Jun 30, 2026 |