Old Second Bancorp (OSBC) Common Equity (2010 - 2026)
Old Second Bancorp's Common Equity was $902.81 million in Q2 2026, up 25.6% from $718.65 million a year earlier and up 1.1% from the prior quarter.
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Analysis
Old Second Bancorp (OSBC) Common Equity (2010 - 2026) Analysis & Trends
At the end of FY2025, Common Equity at Old Second Bancorp came in at $896.77 million, up 33.6% from FY2024.
- Common Equity has now increased for three consecutive years, with a five-year compound annual growth rate of 23.9% (FY2020 to FY2025).
- In earlier years, Common Equity was $671.03 million in FY2024 (+16.2%), $577.28 million in FY2023 (+25.2%), $461.14 million in FY2022 (-8.1%) and $502.03 million in FY2021 (+63.5%).
- The Q2 2026 figure marks the highest quarterly Common Equity in data going back to Q2 2010.
- Compared with a year earlier, Common Equity has increased for 14 straight quarters, with growth averaging 24.0% over the last eight quarters.
- The best year-over-year quarter for Common Equity over five years was Q4 2021 (growth of 63.5%); the worst was Q4 2022 (a decline of 8.1%).
- Per Business Quant data, OSBC's Common Equity in the three quarters before Q2 2026 was $893.3 million (Q1 2026), $896.77 million (Q4 2025) and $866.69 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Common Equity (Qtr) |
|---|---|---|---|---|---|
| 1 | Jpmorgan Chase | 895.36 Bn | 924.83 Bn | - | 374.60 Bn |
| 2 | Banco Santander Chile | 425.01 Bn | 544.95 Bn | - | 5,736.30 Bn |
| 3 | Bank Of America | 389.22 Bn | -1,986.85 Bn | - | 301.09 Bn |
| 4 | Hsbc Holdings | 347.56 Bn | 347.61 Bn | - | 25.16 Bn |
| 5 | Morgan Stanley | 304.44 Bn | -204.66 Bn | - | 117.44 Bn |
| 6 | Royal Bank Of Canada | 281.54 Bn | 132.29 Bn | - | 104.06 Bn |
| 7 | Mitsubishi Ufj Financial | 277.23 Bn | -1,311.26 Bn | 10.89 Bn | 109.73 Bn |
| 8 | Goldman Sachs | 267.12 Bn | -3,289.99 Bn | - | 122.74 Bn |
| 9 | Wells Fargo & Company | 244.76 Bn | 246.90 Bn | - | 182.32 Bn |
| 10 | Old Second Bancorp | 1.27 Bn | 766.22 Mn | - | 902.81 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 902.81 Mn |
| Mar 31, 2026 | 893.30 Mn |
| Dec 31, 2025 | 896.77 Mn |
| Sep 30, 2025 | 866.69 Mn |
| Jun 30, 2025 | 718.65 Mn |
| Mar 31, 2025 | 694.49 Mn |
| Dec 31, 2024 | 671.03 Mn |
| Sep 30, 2024 | 661.39 Mn |
| Jun 30, 2024 | 619.34 Mn |
| Mar 31, 2024 | 596.16 Mn |
| Dec 31, 2023 | 577.28 Mn |
| Sep 30, 2023 | 532.56 Mn |
| Jun 30, 2023 | 513.96 Mn |
| Mar 31, 2023 | 496.87 Mn |
| Dec 31, 2022 | 461.14 Mn |
| Sep 30, 2022 | 433.71 Mn |
| Jun 30, 2022 | 448.90 Mn |
| Mar 31, 2022 | 466.32 Mn |
| Dec 31, 2021 | 502.03 Mn |
| Sep 30, 2021 | 321.23 Mn |
API Access
Old Second Bancorp Common Equity API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=common-equity&ticker=OSBC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "common-equity", "ticker": "OSBC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=common-equity&ticker=OSBC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();