Quick Answer
OLD SECOND BANCORP INC reported Total Assets of $6.90 billion for fiscal year 2025.
OLD SECOND BANCORP INC Total Assets — Annual History
| Fiscal Year | Total Assets | YoY Change |
|---|---|---|
| 2025 | $6.90B | +22.2% |
| 2024 | $5.65B | -1.3% |
| 2023 | $5.72B | -2.8% |
| 2022 | $5.89B | -5.2% |
| 2021 | $6.21B | +104.3% |
| 2020 | $3.04B | +15.4% |
| 2019 | $2.64B | -1.5% |
| 2018 | $2.68B | +12.3% |
| 2017 | $2.38B | +5.9% |
| 2016 | $2.25B | +8.4% |
| 2015 | $2.08B | +0.7% |
| 2014 | $2.06B | +2.9% |
| 2013 | $2.00B | -2.0% |
| 2012 | $2.05B | +5.4% |
| 2011 | $1.94B | -8.6% |
| 2010 | $2.12B | — |
Quarterly Total Assets
| Quarter Ending | Total Assets | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $6.99B | +23.3% | +22.6% |
| June 30, 2025 | $5.70B | +0.7% | -0.5% |
| March 31, 2025 | $5.73B | +2.0% | +1.4% |
| December 31, 2024 | $5.65B | -1.3% | -0.4% |
| September 30, 2024 | $5.67B | -1.5% | +0.2% |
| June 30, 2024 | $5.66B | -3.8% | +0.8% |
| March 31, 2024 | $5.62B | -5.1% | -1.9% |
| December 31, 2023 | $5.72B | -2.8% | -0.6% |
- OLD SECOND BANCORP INC showed an increase of +22.2% in Total Assets compared to the prior fiscal year.
- Over the 2010–2025 period, OLD SECOND BANCORP INC’s total assets has grown by 225.0% (from $2.12 billion to $6.90 billion).
- The most recent figure is from OLD SECOND BANCORP INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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