| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Banco Popular de Puerto Rico | Bank | 3 | $496.0M | 58.88% |
| 2 | FirstBank Puerto Rico | Bank | 1 | $175.3M | 20.82% |
| 3 | Oriental Bank | Bank | 1 | $129.9M | 15.42% |
| 4 | Puerto Rico Federal Credit Union | Credit union | 1 | $41.1M* | 4.88% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 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 | $858.9M | 4 | 6 | Banco Popular de Puerto Rico | 58.9% | 4,167 |
| 2022 | $871.2M | 4 | 6 | Banco Popular de Puerto Rico | 59.8% | 4,230 |
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.