State Street Corp
Ownership
Ownership Structure
Who owns State Street Corp (STT)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.74 | 24,014,429 | -2.2 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.43 | 17,653,670 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.87 | 16,115,256 | +0.0 | 03/31/2026 |
| State Street Corp | 4.87 | 13,374,949 | +0.2 | 03/31/2026 |
| FMR Inc | 4.20 | 11,540,627 | -13.3 | 03/31/2026 |
| Regents Of The University Of California | 3.61 | 9,917,831 | -1.5 | 06/30/2026 |
| Amvescap Plc. | 2.85 | 7,825,922 | -2.2 | 03/31/2026 |
| Geode Capital Management, LLC | 2.82 | 7,741,770 | +4.7 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.05 | 8,371,210 | +0.3 | 07/31/2026 |
| Vanguard 500 Index Investor | 2.64 | 7,264,549 | +1.1 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| O Hanley Ronald P | Chairman, CEO and President | 230,459 | 42,197,043 $ | Aug 14, 2026 | direct |
| Horgan Kathryn M | Executive Vice President | 103,171 | 18,890,610 $ | Jul 21, 2026 | direct |
| Tahiri Mostapha | EVP and COO | 64,497 | 11,809,401 $ | Aug 14, 2026 | direct |
| Hu W. Bradford | EVP and Chief Risk Officer | 49,794 | 9,117,281 $ | Jul 24, 2026 | direct |
| Richards Michael L | EVP and Chief Admin Officer | 40,622 | 7,437,888 $ | Sep 2, 2026 | direct |
| Read Craig Jack | EVP, Global Controller and CAO | 9,408 | 1,722,605 $ | Aug 31, 2026 | direct |
| Schaefer Elizabeth | SVP, Chief Accounting Officer | 8,073 | 1,478,166 $ | Aug 3, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 2, 2026 | Richards Michael L | EVP and Chief Admin Officer | Other | 1,009 | 0.00 | – |
| Aug 31, 2026 | Read Craig Jack | EVP, Global Controller and CAO | Other | 9,408 | 0.00 | – |
| Aug 14, 2026 | O Hanley Ronald P | Chairman, CEO and President | Other | 10,500 | 0.00 | – |
| Aug 14, 2026 | O Hanley Ronald P | Chairman, CEO and President | Other | 2,204 | 183.75 | 404,985 |
| Aug 14, 2026 | O Hanley Ronald P | Chairman, CEO and President | Other | 2,204 | 0.00 | – |
| Aug 14, 2026 | Richards Michael L | EVP and Chief Admin Officer | Other | 196 | 191.74 | 37,581 |
| Aug 14, 2026 | Tahiri Mostapha | EVP and COO | Other | 54 | 191.74 | 10,354 |
| Aug 3, 2026 | Schaefer Elizabeth | SVP, Chief Accounting Officer | Sell | 500 | 181.19 | 90,595 |
| Jul 24, 2026 | Hu W. Bradford | EVP and Chief Risk Officer | Sell | 9,758 | 184.52 | 1,800,546 |
| Jul 21, 2026 | Horgan Kathryn M | Executive Vice President | Sell | 5,523 | 184.17 | 1,017,171 |
| Jul 21, 2026 | O Hanley Ronald P | Chairman, CEO and President | Sell | 14,553 | 184.17 | 2,680,226 |
| Apr 22, 2026 | Michael L Richards | EVP | Sell | 3,000 | 153.89 | 461,670 |
| Apr 22, 2026 | Mostapha Tahiri | COO | Sell | 9,611 | 152.93 | 1,469,810 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.