| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Great Southern Bank | Bank | 21 | $2.31B | 12.54% |
| 2 | Guaranty Bank | Bank | 9 | $1.70B | 9.22% |
| 3 | The Central Trust Bank | Bank | 20 | $1.48B | 8.01% |
| 4 | Omb Bank | Bank | 6 | $1.39B | 7.55% |
| 5 | Commerce Bank | Bank | 9 | $1.30B | 7.03% |
| 6 | Oakstar Bank | Bank | 6 | $1.25B | 6.78% |
| 7 | Legacy Bank & Trust Company | Bank | 3 | $990.6M | 5.38% |
| 8 | U.S. Bank National Association | Bank | 7 | $657.0M | 3.56% |
| 9 | Bank of America, National Association | Bank | 4 | $656.8M | 3.56% |
| 10 | Southern Bank | Bank | 9 | $642.2M | 3.48% |
| 39 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 | $18.43B | 49 | 199 | Great Southern Bank | 12.5% | 575 |
| 2024 | $17.34B | 48 | 202 | Great Southern Bank | 12.6% | 591 |
| 2023 | $16.61B | 46 | 201 | Great Southern Bank | 12.8% | 601 |
| 2022 | $16.01B | 45 | 203 | Great Southern Bank | 11.4% | 593 |
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.