State Street Corporation (STT) ownership: Top institutional holder: VANGUARD GROUP INC ($4.72B). Insider activity: Net Seller (0 buys, 20 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 36598366.00 | $4.72B | 2025-12-31 |
| BlackRock, Inc. | 24014429.00 | $3.04B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 17653670.00 | $2.23B | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 16115256.00 | $2.04B | 2026-03-31 |
| STATE STREET CORP | 13374949.00 | $1.69B | 2026-03-31 |
| FMR LLC | 11540627.00 | $1.46B | 2026-03-31 |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA | 10065118.00 | $1.27B | 2026-03-31 |
| Invesco Ltd. | 7825922.00 | $990.45M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.