The Net Margin of Old Second Bancorp Inc (OSBC) is 24.95%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value | 
|---|---|
| 2024-12-31 | 24.95% | 
| 2023-12-31 | 28.12% | 
| 2022-12-31 | 25.96% | 
| 2021-12-31 | 13.85% | 
| 2020-12-31 | 19.62% | 
| 2019-12-31 | 26.09% | 
| 2018-12-31 | 24.46% | 
| 2017-12-31 | 12.81% | 
| 2016-12-31 | 15.39% | 
| 2015-12-31 | 15.79% |