Old Second Bancorp (OSBC) Interest Expenses: 2016-2025

Historic Interest Expenses for Old Second Bancorp (OSBC) over the last 10 years, with Sep 2025 value amounting to $21.3 million.

  • Old Second Bancorp's Interest Expenses rose 37.47% to $21.3 million in Q3 2025 from the same period last year, while for Sep 2025 it was $56.7 million, marking a year-over-year increase of 2.95%. This contributed to the annual value of $56.3 million for FY2024, which is 40.54% up from last year.
  • Per Old Second Bancorp's latest filing, its Interest Expenses stood at $21.3 million for Q3 2025, which was up 93.57% from $11.0 million recorded in Q2 2025.
  • Over the past 5 years, Old Second Bancorp's Interest Expenses peaked at $21.3 million during Q3 2025, and registered a low of $1.8 million during Q1 2021.
  • Over the past 3 years, Old Second Bancorp's median Interest Expenses value was $12.5 million (recorded in 2023), while the average stood at $12.7 million.
  • Per our database at Business Quant, Old Second Bancorp's Interest Expenses crashed by 61.44% in 2021 and then spiked by 384.99% in 2023.
  • Old Second Bancorp's Interest Expenses (Quarterly) stood at $2.2 million in 2021, then spiked by 66.93% to $3.7 million in 2022, then soared by 241.02% to $12.5 million in 2023, then increased by 9.90% to $13.7 million in 2024, then skyrocketed by 37.47% to $21.3 million in 2025.
  • Its last three reported values are $21.3 million in Q3 2025, $11.0 million for Q2 2025, and $10.7 million during Q1 2025.