Exhibit 99.1 OP BANCORP REPORTS NET INCOME FOR SECOND QUARTER 2025 OF $6.3 MILLION AND DILUTED EARNINGS PER SHARE OF$0.42 Second Quarter 2025 Highlights compared with First Quarter 2025: • Financial Results: • Credit Quality: • Capital Levels: (1) Annualized. (2) Includes special mention, substandard, doubtful, and loss categories. LOS ANGELES, July 24, 2025 — OP Bancorp (the "Company") (NASDAQ: OPBK), the holding company of Open Bank (the "Bank"), today reported its financial results for the second quarte ...