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Flagship Pioneering, LLC

Q4 2022 Holdings

Filed 2023-02-14 | 25 holdings | $3.1B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Moderna Inc(MRNA)COM60770K107$2.3B12,886,74373.9%
Omega Therapeutics IncCOM68217N105$293.5M25,902,2699.4%
Sana Biotechnology Inc(SANA)COM799566104$135.2M34,239,0184.3%
Seres Therapeutics Inc(MCRB1EUR)COM81750R102$129.5M23,117,0454.1%
Evelo Biosciences IncCOM299734103$81.2M50,427,3282.6%
Foghorn Therapeutics Inc(FHTX)COM344174107$80.9M12,674,1202.6%
Denali Therapeutics Inc(DNLI)COM24823R105$72.9M2,619,9682.3%
Axcella Health IncCOM05454B105$9.4M29,251,5450.3%
Rubius Therapeutics IncCOM78116T103$6.5M38,506,5260.2%
Sigilon Therapeutics IncCOM82657L107$3.6M10,370,3690.1%
Syros Pharmaceuticals Inc(SYRS)COM87184Q206$3.6M993,8480.1%
Codiak Biosciences Inc(32W)COM192010106$1.4M3,540,6360.0%