Prosperity Bancshares, Inc. — Third Quarter 2026 Earnings Summary

Prosperity Bancshares, Inc. reported net income of $141.5 million for the third quarter of 2026, driven by significant growth following the mergers of Stellar Bancorp, Southwest Bancshares, and American Bank Holding Corporation. Total assets increased by 41.1% to $54.1 billion, while loans and deposits grew by 45.5% and 48.4% respectively to $32.1 billion and $41.2 billion. The company's net interest margin expanded to 3.73%, and the Board of Directors approved a 6.67% dividend increase to $0.64 per share for the fourth quarter. Excluding merger-related expenses and other non-recurring items, adjusted net income for the quarter was $200.8 million.