Exhibit 99.1 FOR IMMEDIATE RELEASE Contact: William P. Taylor Chief Executive Officer SR Bancorp, Inc. (732) 560-1700, ext. 5201 SR BANCORP, INC. ANNOUNCES QUARTERLY FINANCIAL RESULTS Bound Brook, New Jersey (October 30, 2025) – SR Bancorp, Inc. (the "Company") (NASDAQ: SRBK), the holding company for Somerset Regal Bank (the "Bank"), announced net income of $693,000 for the three months ended September 30, 2025 (unaudited), or$0.09 per basic and diluted share, compared to net income of $1.4 million for the ...