213 institutions reported holding $431.3M of BLACKROCK CORP (HYT) in SEC 13F filings for 2026-06-30. Largest institutional holders: MORGAN STANLEY ($63.7M), RIVERNORTH CAPITAL MANAGEMENT, LLC ($47.3M), McGowan Group Asset Management, Inc. ($39.0M), SIT INVESTMENT ASSOCIATES INC ($37.6M), Invesco Ltd. ($21.0M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30