Old Second Bancorp, Inc. Share Price
NASDAQ: OSBC | Small CapOld Second Bancorp, Inc. Stock Performance
Old Second Bancorp, Inc. Share Price Today
As of 29 October 2026, Old Second Bancorp, Inc.'s share price is $24.63. The stock opened at $24.76, compared to its previous close of $24.38. During today's trading session, Old Second Bancorp, Inc.'s share price traded between $24.63 and $24.76, with an average price of $24.69. Over the past 52 weeks, the stock has recorded a high of $26.05 and a low of $17.61. In terms of performance, Old Second Bancorp, Inc.'s share price has risen by 19.33% over the last six months and is up 37.21% on a year-on-year basis.
Old Second Bancorp, Inc. Share Price Chart
Old Second Bancorp, Inc. Quarterly Profit & Loss
All figures in USD
Old Second Bancorp, Inc. Annual Profit & Loss
All figures in USD
About Old Second Bancorp, Inc.
Old Second Bancorp Inc is a bank holding company. It provides consumer and commercial banking products such as demand, money market, savings, time deposit, and individual retirement as well as commercial, industrial, consumer, and real estate lending, including installment loans, student loans, agricultural loans, lines of credit and overdraft checking, safe deposit operations, trust services, wealth management services, and additional services tailored to the needs of individual customers, corporates, small-medium enterprises. The company has one operating segment, which is community banking. The company's revenue consists of interest, commission, payments, and other income.
Old Second Bancorp, Inc. Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Oct 2026 | $24.39 | $24.63 | +0.51% |
Sep 2026 | $25.16 | $24.50 | -2.72% |
Aug 2026 | $25.75 | $25.19 | -0.36% |
Jul 2026 | $23.41 | $25.28 | +8.27% |
Jun 2026 | $21.19 | $23.35 | +9.52% |
May 2026 | $20.54 | $21.32 | +3.29% |
Apr 2026 | $20.37 | $20.64 | +2.38% |
Mar 2026 | $19.85 | $20.16 | +2.70% |
Feb 2026 | $19.99 | $19.63 | -1.06% |
Jan 2026 | $19.30 | $19.84 | +1.80% |
Dec 2025 | $19.04 | $19.49 | +3.45% |
Nov 2025 | $17.70 | $18.84 | +4.96% |