| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Banco Popular de Puerto Rico | Bank | 3 | $501.0M | 56.65% |
| 2 | FirstBank Puerto Rico | Bank | 1 | $183.7M | 20.77% |
| 3 | Oriental Bank | Bank | 1 | $134.0M | 15.16% |
| 4 | Puerto Rico Federal Credit Union | Credit union | 2 | $65.6M* | 7.42% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $884.3M | 4 | 7 | Banco Popular de Puerto Rico | 56.6% | 3,925 |
| 2025 | $842.4M | 4 | 6 | Banco Popular de Puerto Rico | 58.9% | 4,162 |
| 2024 | $851.6M | 4 | 6 | Banco Popular de Puerto Rico | 59.0% | 4,159 |
| 2023 | $858.8M | 4 | 6 | Banco Popular de Puerto Rico | 58.9% | 4,168 |
| 2022 | $871.1M | 4 | 6 | Banco Popular de Puerto Rico | 59.8% | 4,232 |
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.