852 institutions reported holding $15.95B of MAA (MAA) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($2.61B), BlackRock, Inc. ($1.82B), STATE STREET CORP ($1.10B), NORGES BANK ($757.6M), VIKING GLOBAL INVESTORS LP ($700.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30