Universe · entity
Flagship Pioneering, LLC
Institutional manager (13F) · CIK 1400240
13F holdings · as of 2026-03-31 · top 5 · reported portfolio $1.2B
| # | Issuer | Value | Shares |
|---|---|---|---|
| 1 | GENERATE BIOMEDICINES INC | $783M | 62,673,117 |
| 2 | MODERNA INC | $235M | 4,632,149 |
| 3 | SANA BIOTECHNOLOGY INC | $72M | 25,001,856 |
| 4 | FOGHORN THERAPEUTICS INC | $61M | 12,674,120 |
| 5 | SERES THERAPEUTICS INC | $10M | 1,155,850 |
Source: sec_edgar_13f · public regulatory · retrieved 2026-06-29. Public SEC data; no contact information.