| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Arvest Bank | Bank | 24 | $5.55B | 51.44% |
| 2 | Bank OZK | Bank | 8 | $509.0M | 4.72% |
| 3 | Generations Bank | Bank | 3 | $485.3M | 4.50% |
| 4 | Grand Savings Bank | Bank | 8 | $412.3M | 3.82% |
| 5 | First Western Bank | Bank | 5 | $401.8M | 3.72% |
| 6 | Bank of America, National Association | Bank | 2 | $386.6M | 3.58% |
| 7 | Legacy Bank | Bank | 5 | $333.5M | 3.09% |
| 8 | CommunityAmerica Federal Credit Union | Credit union | 4 | $299.0M* | 2.77% |
| 9 | First Security Bank | Bank | 7 | $285.6M | 2.65% |
| 10 | Signature Bank of Arkansas | Bank | 3 | $249.7M | 2.31% |
| 25 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $10.79B | 35 | 109 | Arvest Bank | 51.4% | 2,782 |
| 2024 | $10.08B | 34 | 106 | Arvest Bank | 52.1% | 2,844 |
| 2023 | $9.29B | 31 | 103 | Arvest Bank | 45.2% | 2,229 |
| 2022 | $9.74B | 29 | 98 | Arvest Bank | 50.1% | 2,667 |
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.