853 institutions reported holding $12.11B of Alcoa Corp (AA) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($1.53B), VANGUARD GROUP INC ($1.41B), FMR LLC ($886.2M), EAGLE CAPITAL MANAGEMENT LLC ($619.4M), STATE STREET CORP ($567.1M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30