Flagship Pioneering
$1.2B Assets Reported
5 Holdings
Latest filing 2026-03-31
Top Holdings
| Ticker | Company | Shares | Value | Weight |
|---|---|---|---|---|
| GENB | GENERATE BIOMEDICINES INC | 62,673,117 | $783M | 67.4% |
| MRNA | MODERNA INC | 4,632,149 | $235M | 20.3% |
| SANA | SANA BIOTECHNOLOGY INC | 25,001,856 | $72M | 6.2% |
| FHTX | FOGHORN THERAPEUTICS INC | 12,674,120 | $61M | 5.2% |
| MCRB | SERES THERAPEUTICS INC | 1,155,850 | $10M | 0.9% |
Track Flagship Pioneering's 13F portfolio: $1.2B in reported holdings, 5 positions. Top holdings, AUM, and quarterly changes on SentiSense.