Old Second Bancorp (OSBC) Operating Expenses (2010 - 2026)

Old Second Bancorp's Operating Expenses history runs 17 years deep, the most recent figure standing at $50.2 million for Q1 2026.

• Quarterly Operating Expenses rose 12.82% year-over-year to $50.2 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $209.7 million (up 26.33% YoY) and the FY2025 annual result came in at $204.0 million, up 27.71% from the prior year.
• Operating Expenses was $50.2 million for Q1 2026 at Old Second Bancorp, down from $52.9 million in the prior quarter.
• Across five years, Operating Expenses topped out at $63.2 million in Q3 2025 and bottomed at $34.8 million in Q2 2023.
• A 5-year average of $41.8 million and a median of $38.3 million in 2022 frame the typical range for Operating Expenses.
• Annual changes were most pronounced in 2022 — Operating Expenses soared 75.97% — and 2023, when it declined 6.7%.
• Old Second Bancorp's Operating Expenses stood at $39.7 million in 2022, then fell by 6.7% to $37.0 million in 2023, then increased by 19.71% to $44.3 million in 2024, then climbed by 19.43% to $52.9 million in 2025, then fell by 5.15% to $50.2 million in 2026.
• Business Quant data shows OSBC's Operating Expenses at $50.2 million in Q1 2026, $52.9 million in Q4 2025, and $63.2 million in Q3 2025.