393 institutions reported holding $4.49B of WARNER MUSIC GROUP CORP (WMG) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($353.7M), Independent Franchise Partners LLP ($351.9M), Darsana Capital Partners LP ($323.3M), JPMORGAN CHASE & CO ($297.7M), BlackRock, Inc. ($276.4M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30