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

Old Second Bancorp's Interest Expenses history runs 17 years deep, the most recent figure standing at $48.6 million for Q1 2026.

• Quarterly Interest Expenses fell 21.77% year-over-year to $48.6 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $48.6 million (down 21.77% YoY) and the FY2025 annual result came in at $62.2 million, down 12.1% from the prior year.
• Interest Expenses was $48.6 million for Q1 2026 at Old Second Bancorp, up from -$40.3 million in the prior quarter.
• Across five years, Interest Expenses topped out at $131.0 million in Q3 2022 and bottomed at -$40.3 million in Q4 2024.
• A 5-year average of $46.5 million and a median of $54.4 million in 2022 frame the typical range for Interest Expenses.
• Annual changes were most pronounced in 2022 — Interest Expenses surged 5928.53% — and 2024, when it plunged 423.2%.
• Old Second Bancorp's Interest Expenses stood at $3.7 million in 2022, then surged by 241.02% to $12.5 million in 2023, then plunged by 423.2% to -$40.3 million in 2024, then climbed by 0.02% to -$40.3 million in 2025, then soared by 220.74% to $48.6 million in 2026.
• Business Quant data shows OSBC's Interest Expenses at $48.6 million in Q1 2026, -$40.3 million in Q4 2025, and $51.5 million in Q3 2025.