Investar Holding
ISTR · NASDAQ
$28.65+$0.07 (+0.24%)TodayMarket closed ·
Prev close $28.58
Who owns ISTR
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 31.2% of ISTR’s shares.
- BlackRock Institutional Trust Company, N.A.6.7%
- Vanguard Capital Management, LLC4.0%
- Dimensional Fund Advisors, L.P.3.7%
- Flack (David A)3.7%
- Next 6 largest institutions13.1%
- All other shareholders68.8%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 920.75K | 6.68% |
| Vanguard Capital Management, LLC | 545.55K | 3.96% |
| Dimensional Fund Advisors, L.P. | 516.51K | 3.75% |
| Flack (David A) | 516.35K | 3.75% |
| Geode Capital Management, L.L.C. | 331.68K | 2.41% |
| Fourthstone LLC | 322.43K | 2.34% |
| 1st & Main Growth Partners | 306.90K | 2.23% |
| Royce Investment Partners | 292.09K | 2.12% |
| AllianceBernstein L.P. | 285.23K | 2.07% |
| Citadel Advisors LLC | 267.40K | 1.94% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 395.63K | 2.87% |
| iShares Russell 2000 ETF | 363.66K | 2.64% |
| Vanguard Extended Market Index Fund | 140.44K | 1.02% |
| Royce Micro-Cap Fund | 138.21K | 1.00% |
| Fidelity Small Cap Index Fund | 134.41K | 0.98% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $54.72K (1 trade) of ISTR on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Moore Corey E | Tax withholding | 64 | $1.93K |
| Jordan Robert Chris | Buy | 2.00K | $54.72K |
Short interest
Settled Sep 30, 2026
- Shares short
- 249.42K
- Days to cover
- 2.38
- % of shares outstanding
- 1.81%
- Average daily volume
- 104.58K
- Change since last report
- −10.4%
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