168 institutions reported holding $431.8M of BLACKROCK MUNIYIELD (MYI) in SEC 13F filings for 2026-06-30. Largest institutional holders: Karpus Management, Inc. ($60.5M), RIVERNORTH CAPITAL MANAGEMENT, LLC ($52.9M), MORGAN STANLEY ($51.5M), GUGGENHEIM CAPITAL LLC ($24.1M), SIT INVESTMENT ASSOCIATES INC ($20.4M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30