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

Old Second Bancorp's Interest income - Loans history runs 17 years deep, the most recent figure standing at $87.1 million for Q1 2026.

• Quarterly Interest income - Loans rose 41.47% year-over-year to $87.1 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $331.3 million (up 31.35% YoY) and the FY2025 annual result came in at $305.8 million, up 20.71% from the prior year.
• Interest income - Loans was $87.1 million for Q1 2026 at Old Second Bancorp, down from $90.9 million in the prior quarter.
• Across five years, Interest income - Loans topped out at $91.3 million in Q3 2025 and bottomed at $36.4 million in Q1 2022.
• A 5-year average of $62.8 million and a median of $62.2 million in 2024 frame the typical range for Interest income - Loans.
• Annual changes were most pronounced in 2022 — Interest income - Loans soared 118.69% — and 2025, when it decreased 1.72%.
• Old Second Bancorp's Interest income - Loans stood at $55.2 million in 2022, then advanced by 13.74% to $62.8 million in 2023, then grew by 1.94% to $64.0 million in 2024, then surged by 42.14% to $90.9 million in 2025, then retreated by 4.16% to $87.1 million in 2026.
• Business Quant data shows OSBC's Interest income - Loans at $87.1 million in Q1 2026, $90.9 million in Q4 2025, and $91.3 million in Q3 2025.