1,203 institutions reported holding $23.85B of EVERSOURCE ENERGY (ES) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($3.53B), BlackRock, Inc. ($3.09B), STATE STREET CORP ($2.06B), GEODE CAPITAL MANAGEMENT, LLC ($831.2M), AQR CAPITAL MANAGEMENT LLC ($772.2M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30