Old Second Bancorp OSBC Business Segments
| TTM Q1 '26 | TTM Q4 '25 | TTM Q3 '25 | TTM Q2 '25 | TTM Q1 '25 | ||
|---|---|---|---|---|---|---|
| Revenue (Gross) by Product | ||||||
| Deposit Account | $11.69M+8.4% | $11.54M+12.8% | $11.34M+12.3% | $11.07M+11.2% | $10.79M+10.0% | |
| Fiduciary And Trust | $13.54M+13.3% | $13.24M+15.9% | $13.01M+21.2% | $12.28M+17.9% | $11.95M+18.4% | |
| Mortgage Banking | $420K+35.5% | $372K+29.6% | $337K+31.1% | $329K+37.7% | $310K+24.0% | |
| Mortgage Servicing | $1.88M-2.7% | $1.87M-4.0% | $1.9M-3.4% | $1.89M-6.1% | $1.93M-3.3% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Old Second Bancorp break its business down?
- Old Second Bancorp (OSBC) reports revenue (gross) by product across 4 parts — Deposit Account, Fiduciary And Trust, Mortgage Banking and Mortgage Servicing. Each is extracted from the segment footnotes and tracked over time.
- Where does Old Second Bancorp's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Old Second Bancorp's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
