Generate Biomedicines, Inc. · NASDAQ:GENB

Generate Biomedicines, Inc. shareholders

As of Jun 30, 2026, 82 institutions reported holding Generate Biomedicines, Inc., 77.9% of its shares. Largest: Flagship Pioneering, LLC, Fidelity and Capital Group. New holders, exits, insiders and big stakes, each with its filing.

HolderShares% of Generate Biomedicines, Inc.ChangeFiled
Flagship Pioneering, LLC62.7M48.8%no changeAug 14, 2026
Fidelity5.22M4.1%+1MAug 13, 2026
Capital Group4.22M3.3%+211KAug 12, 2026
Braidwell LP3.28M2.6%−309KAug 14, 2026
T. Rowe Price2.16M1.7%+46,994Aug 14, 2026
Norges Bank2.09M1.6%first reportAug 12, 2026
ARCH Venture Management, LLC1.94M1.5%no changeAug 14, 2026
HarbourVest Partners LLC1.72M1.3%no changeAug 14, 2026
BlackRock1.66M1.3%newAug 7, 2026
Vanguard1.49M1.2%+1.34MAug 13, 2026

Generate Biomedicines, Inc. insider trades