620 institutions reported holding $17.96B of SOMNIGROUP INTERNATIONAL INC (SGI) in SEC 13F filings for 2026-06-30. Largest institutional holders: FMR LLC ($2.06B), BlackRock, Inc. ($1.51B), VANGUARD GROUP INC ($1.49B), Select Equity Group, L.P. ($697.2M), WINDACRE PARTNERSHIP LLC ($660.2M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30