| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | First National Bank of America | Bank | 1 | $3.24B | 17.93% |
| 2 | Michigan State University Federal Credit Union | Credit union | 15 | $2.99B* | 16.55% |
| 3 | PNC Bank, National Association | Bank | 8 | $1.68B | 9.32% |
| 4 | The Dart Bank | Bank | 4 | $1.15B | 6.38% |
| 5 | Fifth Third Bank, National Association | Bank | 8 | $1.12B | 6.21% |
| 6 | JPMorgan Chase Bank, National Association | Bank | 6 | $858.6M | 4.76% |
| 7 | The Huntington National Bank | Bank | 9 | $795.0M | 4.40% |
| 8 | Lafcu Credit Union | Credit union | 8 | $734.4M* | 4.07% |
| 9 | Lake Trust Credit Union | Credit union | 7 | $731.3M* | 4.05% |
| 10 | Bank of America, National Association | Bank | 4 | $605.9M | 3.36% |
| 23 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 | $18.06B | 33 | 130 | First National Bank of America | 17.9% | 889 |
| 2024 | $18.16B | 33 | 133 | Michigan State University Federal Credit Union | 19.4% | 946 |
| 2023 | $17.93B | 32 | 134 | Michigan State University Federal Credit Union | 23.9% | 1,040 |
| 2022 | $18.85B | 33 | 139 | Michigan State University Federal Credit Union | 24.9% | 1,039 |
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.