880 institutions reported holding $12.82B of Blackrock (STIP) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($4.52B), Betterment LLC ($465.2M), LPL Financial LLC ($422.3M), Modera Wealth Management, LLC ($261.0M), RITHOLTZ WEALTH MANAGEMENT ($257.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30