| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Cornerstone Capital Bank, SSB | Bank | 2 | $234.2M | 43.28% |
| 2 | First Financial Bank | Bank | 1 | $220.0M | 40.64% |
| 3 | Texas National Bank | Bank | 1 | $85.3M | 15.76% |
| 4 | Sweetwater Regional Federal Credit Union | Credit union | 1 | $1.8M* | 0.33% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $541.2M | 4 | 5 | Cornerstone Capital Bank, SSB | 43.3% | 3,773 |
| 2025 | $614.6M | 4 | 5 | Cornerstone Capital Bank, SSB | 48.8% | 3,878 |
| 2024 | $1.62B | 4 | 5 | Cornerstone Capital Bank, SSB | 79.6% | 6,576 |
| 2023 | $1.35B | 4 | 5 | Cornerstone Capital Bank, SSB | 75.9% | 6,089 |
| 2022 | $403.2M | 4 | 4 | First Financial Bank | 50.3% | 3,790 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.