# INVESTAR HOLDING CORP (ISTR)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/ISTR/

- Reporting holders: 3
- Reported value: $18.8K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [GAMMA Investing LLC](https://holderbook.com/funds/2010235-gamma-investing-llc/) | $12.9K | 446 | 0.0% | 9 |
| [Farther Finance Advisors, LLC](https://holderbook.com/funds/1992825-farther-finance-advisors-llc/) | $5.8K | 200 | 0.0% | 4 |
| [GK Wealth Management LLC](https://holderbook.com/funds/2069222-gk-wealth-management-llc/) | $127 | 4 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 3 | $18.8K |
| Q2 2026 | 124 | $258.9M |
| Q1 2026 | 110 | $208.9M |
| Q4 2025 | 100 | $175.3M |
| Q3 2025 | 95 | $146.6M |
| Q2 2025 | 91 | $116.7M |
| Q1 2025 | 86 | $105.5M |
| Q4 2024 | 87 | $137.8M |
| Q3 2024 | 82 | $118.7M |
| Q2 2024 | 74 | $91.2M |
| Q1 2024 | 62 | $91.7M |
| Q4 2023 | 58 | $77.5M |