State Street Ownership | Who Owns State Street?
State Street Ownership Summary
State Street is owned by 55.65% institutional investors, 0.37% insiders, and 43.98% retail investors. Vanguard group is the largest institutional shareholder, holding 13.07% of STT shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.11% of its assets in State Street shares.
STT Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | State Street | 55.65% | 0.37% | 43.98% |
| Sector | Financial Services Stocks | 746.79% | 13.83% | -660.62% |
| Industry | Asset Management Stocks | 32.84% | 11.45% | 55.71% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 36.60M | 13.07% | $4.72B |
| Blackrock funding, inc. /de | 24.01M | 8.44% | $3.04B |
| Blackrock | 24.74M | 8.19% | $1.83B |
| State street | 13.37M | 4.70% | $1.69B |
| Fmr | 11.54M | 4.06% | $1.46B |
| Regents of the university of california | 10.07M | 3.54% | $1.27B |
| Invesco | 7.83M | 2.75% | $990.45M |
| Geode capital management | 7.74M | 2.72% | $976.20M |
| Jpmorgan chase | 6.47M | 2.27% | $798.96M |
| Harris associates l p | 6.15M | 2.16% | $778.08M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Regents of the university of california | 10.07M | 44.93% | $1.27B |
| Clear point advisors | 38.30K | 8.71% | $11.23M |
| Metropolis capital | 1.37M | 5.05% | $174.01M |
| Campbell newman asset management | 297.97K | 3.75% | $50.54M |
| Catalyst financial partners | 227.09K | 3.39% | $28.74M |
| Thames capital management | 136.34K | 3.09% | $17.26M |
| Coho partners | 196.95K | 2.93% | $22.85M |
| Verity & verity | 292.94K | 2.76% | $37.07M |
| Godsey & gibb | 188.46K | 2.62% | $31.96M |
| Prana capital management, lp | 679.20K | 2.61% | $85.96M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 2.35M | 0.03% | 2.35M |
| Vanguard fiduciary trust | 1.56M | 0.05% | 1.56M |
| Regents of the university of california | 10.07M | 44.93% | 1.36M |
| Barclays | 1.77M | 0.05% | 915.69K |
| Prana capital management, lp | 679.20K | 2.61% | 679.20K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Victory capital management | 1.97M | 0.16% | -2.59M |
| Ninety one uk | - | - | -1.83M |
| Fmr | 11.54M | 0.08% | -1.77M |
| Dodge & cox | 3.50M | 0.24% | -1.24M |
| Price t rowe associates inc /md/ | 1.54M | 0.02% | -1.22M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 2.35M | 0.03% | 2.35M | $303.48M |
| Vanguard fiduciary trust | 1.56M | 0.05% | 1.56M | $197.36M |
| Prana capital management, lp | 679.20K | 2.61% | 679.20K | $85.96M |
| Vanguard global advisers | 642.71K | 0.04% | 642.71K | $81.34M |
| Vanguard asset management | 564.88K | 0.06% | 564.88K | $71.49M |
Sold Out
| Holder | Change |
|---|---|
| Mendota financial group | -1.00 |
| Quest 10 wealth builders | -4.00 |
| Bear mountain capital | -4.00 |
| Strengthening families & communities | -4.00 |
| Castleview partners | -5.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 822 | -27.26% | 154,962,086 | -40.13% | 55 | 0.65% | 400 | -21.88% | 226 | -41.15% |
| Dec 31, 2025 | 925 | -13.31% | 201,144,581 | -22.22% | 71 | 0.88% | 398 | -16.03% | 327 | -2.10% |
| Sep 30, 2025 | 1,029 | -0.29% | 257,330,086 | -0.44% | 89 | 1.10% | 456 | -0.22% | 322 | -11.05% |
| Jun 30, 2025 | 1,026 | 0.89% | 258,565,365 | 0.66% | 90 | 1.14% | 455 | 1.11% | 360 | 4.35% |
| Mar 31, 2025 | 1,005 | -2.90% | 255,914,153 | -0.29% | 88 | 1.19% | 440 | -2.44% | 346 | -4.68% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 8.97M | 3.11% | -100.30K |
| Vanguard Total Stock Mkt Idx Inv | 8.35M | 3.04% | -78.55K |
| Vanguard Institutional 500 Index Trust | 8.20M | 2.88% | 56.76K |
| Vanguard 500 Index Investor | 7.19M | 2.62% | -118.94K |
| Vanguard Mid Cap Index Institutional | 5.70M | 2.07% | -47.22K |
| iShares Core S&P 500 ETF | 3.82M | 1.39% | 12.07K |
| Vanguard Windsor II Inv | 3.74M | 1.35% | - |
| Fidelity 500 Index | 3.57M | 1.30% | -4.99K |
| SPDR® S&P 500 ETF | 3.59M | 1.24% | -113.25K |
| State Street® SPDR® S&P 500® ETF | 3.34M | 1.22% | -43.52K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jul 21, 2026 | Horgan Kathryn M | Executive Vice President | Sell | $1.02M |
| Jul 21, 2026 | O HANLEY RONALD P | Chairman, CEO and President | Sell | $2.68M |
| Jun 11, 2026 | Horgan Kathryn M | Executive Vice President | Sell | $895.29K |
| Jun 08, 2026 | RICHARDS MICHAEL L | EVP and Chief Admin Officer | Sell | $243.21K |
| May 26, 2026 | Hu W. Bradford | EVP and Chief Risk Officer | Sell | $1.43M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | 2 |
| 2026 Q2 | - | 7 |
| 2026 Q1 | 1 | 5 |
| 2025 Q4 | - | 2 |
| 2025 Q3 | - | 6 |
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