267 institutions reported holding $2.62B of AGIOS PHARMACEUTICALS INC (AGIO) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($239.6M), VANGUARD GROUP INC ($225.1M), FARALLON CAPITAL MANAGEMENT LLC ($219.6M), ARMISTICE CAPITAL, LLC ($193.3M), STATE STREET CORP ($131.1M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30