814 institutions reported holding $12.64B of BLACKROCK INSTITUTIONAL TRUST CO (SCZ) in SEC 13F filings for 2026-06-30. Largest institutional holders: JONES FINANCIAL COMPANIES LLLP ($4.38B), NATIXIS ADVISORS, LLC ($1.16B), TIAA Wealth Investment Management LLC ($795.3M), GOLDMAN SACHS GROUP INC ($520.2M), FMR LLC ($437.8M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30