John Marshall Bancorp, Inc. Reports Continued Net Interest Margin Growth Drives 27% Increase in Net Income - Core Deposits and Loans Expand and Asset Quality Remains Strong

RESTON, Va.--(BUSINESS WIRE)--John Marshall Bancorp, Inc. (Nasdaq: JMSB) (the “Company”), parent company of John Marshall Bank (the “Bank”), reported net income of $6.1 million for the quarter ended March 31, 2026 compared to $4.8 million for the quarter ended March 31, 2025, an increase of $1.3 million or 26.8%. Diluted earnings per common share were $0.43 for the quarter ended March 31, 2026 compared to $0.34 for the quarter ended March 31, 2025, an increase of 26.5%. Annualized return on ave.