| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Banco Popular de Puerto Rico | Bank | 6 | $939.0M | 49.76% |
| 2 | Pentagon Federal Credit Union | Credit union | 1 | $522.6M* | 27.70% |
| 3 | FirstBank Puerto Rico | Bank | 2 | $270.4M | 14.33% |
| 4 | Oriental Bank | Bank | 1 | $122.3M | 6.48% |
| 5 | Puerto Rico Federal Credit Union | Credit union | 1 | $32.8M* | 1.74% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $1.89B | 5 | 11 | Banco Popular de Puerto Rico | 49.8% | 3,494 |
| 2025 | $1.88B | 5 | 11 | Banco Popular de Puerto Rico | 48.4% | 3,439 |
| 2024 | $1.86B | 4 | 10 | Banco Popular de Puerto Rico | 48.7% | 3,547 |
| 2023 | $1.79B | 4 | 10 | Banco Popular de Puerto Rico | 53.3% | 3,730 |
| 2022 | $1.85B | 4 | 10 | Banco Popular de Puerto Rico | 52.1% | 3,624 |
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.