Old Second Bancorp (OSBC) Interest income - Loans (2010 - 2026)

Old Second Bancorp has reported Interest income - Loans for 17 years, with the latest figure at $87.1 million in Q1 2026.

• For the quarter ending Q1 2026, Interest income - Loans rose 41.47% year-over-year to $87.1 million; the trailing twelve-month figure through Mar 2026 stood at $331.3 million (up 31.35% YoY), and the FY2025 full-year result was $305.8 million, up 20.71% from the prior year.
• Interest income - Loans for Q1 2026 stood at $87.1 million, down from $90.9 million in the prior quarter.
• The five-year high for Interest income - Loans was $91.3 million in Q3 2025, with the low at $36.4 million in Q1 2022.
• Historically, Interest income - Loans has averaged $62.8 million across 5 years, with a median of $62.2 million in 2024.
• Annual changes were most pronounced in 2022 — Interest income - Loans soared 118.69% — and 2025, when it declined 1.72%.
• Old Second Bancorp's Interest income - Loans stood at $55.2 million in 2022, then rose by 13.74% to $62.8 million in 2023, then advanced by 1.94% to $64.0 million in 2024, then soared by 42.14% to $90.9 million in 2025, then declined by 4.16% to $87.1 million in 2026.
• The last three Interest income - Loans figures came in at $87.1 million (Q1 2026), $90.9 million (Q4 2025), and $91.3 million (Q3 2025), per Business Quant data.