90 institutions reported holding $153.0M of BLACKROCK HEALTH SCIENCES TR (BUI) in SEC 13F filings for 2026-06-30. Largest institutional holders: MORGAN STANLEY ($23.7M), AMERIPRISE FINANCIAL INC ($21.8M), BANK OF AMERICA CORP /DE/ ($14.9M), RAYMOND JAMES FINANCIAL INC ($13.0M), SIT INVESTMENT ASSOCIATES INC ($8.9M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30