International Bancshares (IBOC) Interest Income - Total (2009 - 2025)

International Bancshares' Interest Income - Total history runs 17 years deep, the most recent figure standing at $165.9 million for Q4 2025.

• On a quarterly basis, Interest Income - Total rose 4.04% year-over-year to $165.9 million in Q4 2025; TTM through Dec 2025 was $657.3 million, a 5.19% increase from a year earlier, with the FY2025 full-year figure at $657.3 million, up 5.19% from the prior year.
• Interest Income - Total fell to $165.9 million in Q4 2025 per IBOC's latest filing, from $170.4 million in the prior quarter.
• Across five years, Interest Income - Total topped out at $226.8 million in Q3 2025 and bottomed at $96.4 million in Q1 2022.
• The 5-year median for Interest Income - Total is $201.1 million (2023), against an average of $173.8 million.
• Across the five-year window, Interest Income - Total soared 76.82% in 2023 and dropped 3.81% in 2024, its largest moves.
• Year by year, Interest Income - Total stood at $91.6 million in 2021, then surged by 65.4% to $151.6 million in 2022, then increased by 4.15% to $157.8 million in 2023, then climbed by 1.05% to $159.5 million in 2024, then grew by 4.04% to $165.9 million in 2025.
• Per Business Quant, the three latest IBOC Interest Income - Total figures stand at $165.9 million (Q4 2025), $170.4 million (Q3 2025), and $163.1 million (Q2 2025).