
State Street Corporation
STT institutional ownership changes in Q2 2026: 161 institutions opened or added positions, 165 trimmed or exited. STT (State Street Corporation) is held by 320 institutional investors as of Q2 2026. Top institutional shareholders: BlackRock, Inc. ($4.1B), Vanguard Capital Management LLC ($3B), Vanguard Portfolio Management LLC ($2.5B). Institutions were selling, on balance.
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Source dates: Price Nov 6, 2026 · Insiders Oct 28, 2026 · Activists Aug 6, 2026 · Congress Feb 19, 2026
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Questions investors ask about STT
Who owns STT?
320 institutional investors held STT on June 30, 2026, led by BlackRock, Inc. ($4.1B), Vanguard Capital Management LLC ($3B) and Vanguard Portfolio Management LLC ($2.5B).
How many hedge funds hold STT?
320 institutional investors reported STT in their 13F filings for the quarter ended June 30, 2026, $36.8B in all. 20 of them are rated Elite.
Are institutions buying or selling STT?
Selling, on balance. In Q2 2026, 165 institutions trimmed or exited STT and 161 institutions opened or added to positions.
Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer