507 institutions reported holding $3.83B of MORN (MORN) in SEC 13F filings for 2026-06-30. Largest institutional holders: BAMCO INC /NY/ ($545.9M), BlackRock, Inc. ($324.8M), VANGUARD GROUP INC ($313.7M), WELLINGTON MANAGEMENT GROUP LLP ($232.9M), MORGAN STANLEY ($231.6M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30