1,811 institutions reported holding $63.68B of Ecolab Inc. (ECL) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($7.07B), BlackRock, Inc. ($6.42B), JPMORGAN CHASE & CO ($4.07B), STATE STREET CORP ($3.29B), MORGAN STANLEY ($2.18B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30