| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | First Hawaiian Bank | Bank | 3 | $1.95B | 30.45% |
| 2 | Bank of Guam | Bank | 6 | $1.69B | 26.39% |
| 3 | Bank of Hawaii | Bank | 3 | $909.6M | 14.22% |
| 4 | Coast360 Federal Credit Union | Credit union | 3 | $553.5M* | 8.65% |
| 5 | Pentagon Federal Credit Union | Credit union | 1 | $522.6M* | 8.17% |
| 6 | Navy Federal Credit Union | Credit union | 1 | $449.1M* | 7.02% |
| 7 | Community First Guam Federal Credit Union | Credit union | 4 | $192.6M* | 3.01% |
| 8 | BankPacific, Ltd | Bank | 4 | $134.0M | 2.09% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $6.40B | 8 | 25 | First Hawaiian Bank | 30.4% | 2,030 |
| 2025 | $5.47B | 7 | 24 | First Hawaiian Bank | 31.4% | 2,176 |
| 2024 | $5.63B | 8 | 25 | First Hawaiian Bank | 29.6% | 1,940 |
| 2023 | $5.87B | 9 | 27 | First Hawaiian Bank | 23.9% | 1,731 |
| 2022 | $5.96B | 9 | 28 | Bank of Guam | 23.7% | 1,612 |
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.