International Bancshares Corporation reported earnings results for the full year ended December 31, 2023. For the full year, the company reported net interest income was USD 663.5 million compared to USD 487.63 million a year ago. Net income was USD 411.77 million compared to USD 300.23 million a year ago.

Basic earnings per share from continuing operations was USD 6.63 compared to USD 4.79 a year ago. Diluted earnings per share from continuing operations was USD 6.62 compared to USD 4.78 a year ago.