2,469 institutions reported holding $75.12B of WASTE MGMT INC DEL (WM) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($8.73B), BlackRock, Inc. ($6.85B), GATES FOUNDATION TRUST ($5.96B), STATE STREET CORP ($4.01B), Capital Research Global Investors ($2.33B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30