Old Second Bancorp (OSBC) Net Margin: 2016-2025

Historic Net Margin for Old Second Bancorp (OSBC) over the last 10 years, with Sep 2025 value amounting to 280.83%.

  • Old Second Bancorp's Net Margin fell 54268.00% to 280.83% in Q3 2025 from the same period last year, while for Sep 2025 it was 543.08%, marking a year-over-year decrease of 24891.00%. This contributed to the annual value of 746.23% for FY2024, which is 18816.00% down from last year.
  • Latest data reveals that Old Second Bancorp reported Net Margin of 280.83% as of Q3 2025, which was down 60.07% from 703.25% recorded in Q2 2025.
  • Over the past 5 years, Old Second Bancorp's Net Margin peaked at 1,039.95% during Q2 2023, and registered a low of -363.26% during Q4 2021.
  • Its 3-year average for Net Margin is 759.60%, with a median of 787.73% in 2024.
  • As far as peak fluctuations go, Old Second Bancorp's Net Margin slumped by 74,427bps in 2021, and later surged by 134,599bps in 2022.
  • Quarterly analysis of 5 years shows Old Second Bancorp's Net Margin stood at -363.26% in 2021, then skyrocketed by 134,599bps to 982.73% in 2022, then crashed by 26,152bps to 721.21% in 2023, then tumbled by 14,194bps to 579.27% in 2024, then slumped by 54,268bps to 280.83% in 2025.
  • Its last three reported values are 280.83% in Q3 2025, 703.25% for Q2 2025, and 641.96% during Q1 2025.