TrustCo Bank Corp NY
TRST · NASDAQ
$54.73+$1.05 (+1.96%)TodayMarket closed ·
Prev close $53.68
Who owns TRST
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 53.2% of TRST’s shares.
- BlackRock Institutional Trust Company, N.A.13.9%
- Dimensional Fund Advisors, L.P.6.7%
- Systematic Financial Management, L.P.6.5%
- State Street Investment Management (US)5.4%
- Next 6 largest institutions20.7%
- All other shareholders46.8%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 2.36M | 13.88% |
| Dimensional Fund Advisors, L.P. | 1.14M | 6.70% |
| Systematic Financial Management, L.P. | 1.10M | 6.47% |
| State Street Investment Management (US) | 922.85K | 5.42% |
| Holdco Asset Management, LP | 872.74K | 5.12% |
| Vanguard Capital Management, LLC | 749.59K | 4.40% |
| American Century Investment Management, Inc. | 609.41K | 3.58% |
| Geode Capital Management, L.L.C. | 516.61K | 3.03% |
| McCormick (Robert J) | 390.32K | 2.29% |
| Vanguard Portfolio Management, LLC | 386.84K | 2.27% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Core S&P Small-Cap ETF | 1.06M | 6.23% |
| Avantis US Small Cap Value ETF | 546.23K | 3.21% |
| Vanguard Total Stock Market Index Fund | 538.75K | 3.16% |
| iShares Russell 2000 ETF | 431.35K | 2.53% |
| DFA US Small Cap Value Portfolio | 250.23K | 1.47% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $46.13K (5 trades) of TRST on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| McCormick Lauren Ann | Buy | 436 | $25.00K |
| McCormick Lauren Ann | Buy | 103 | $5.82K |
| McCormick Lauren Ann | Gift | 1.76K | — |
| LUCARELLI LISA M | Buy | 100 | $5.23K |
| LUCARELLI LISA M | Buy | 100 | $5.23K |
| Silverman Frank B | Buy | 105 | $4.85K |
Short interest
Settled Sep 30, 2026
- Shares short
- 1.22M
- Days to cover
- 7.86
- % of shares outstanding
- 7.18%
- Average daily volume
- 155.53K
- Change since last report
- +6.9%
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