Old Second Bancorp - 32 Year Stock Price History | OSBC

Historical daily share price chart and data for Old Second Bancorp since 1993 adjusted for splits and dividends. The latest closing stock price for Old Second Bancorp as of June 18, 2025 is 16.69.
  • The all-time high Old Second Bancorp stock closing price was 28.71 on February 16, 2005.
  • The Old Second Bancorp 52-week high stock price is 19.46, which is 16.6% above the current share price.
  • The Old Second Bancorp 52-week low stock price is 13.71, which is 17.9% below the current share price.
  • The average Old Second Bancorp stock price for the last 52 weeks is 16.83.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Old Second Bancorp Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 17.0193 17.4169 19.3254 14.3944 16.6900 -5.47%
2024 15.2071 15.0217 18.7673 12.8194 17.6552 16.69%
2023 14.0530 15.5930 17.0875 10.8901 15.1295 -2.37%
2022 14.0013 12.0963 17.0422 12.0963 15.4964 29.23%
2021 11.9004 9.4507 13.4641 9.2437 11.9915 26.26%
2020 8.4116 12.6319 12.6319 5.8290 9.4977 -24.70%
2019 12.0445 12.4440 13.7795 10.7225 12.6132 3.93%
2018 13.5750 12.8004 14.5991 11.7345 12.1359 -4.50%
2017 11.0256 10.1132 13.4893 9.3709 12.7073 23.95%
2016 7.1117 6.8663 10.6234 5.7759 10.2523 41.50%
2015 5.7976 4.7593 7.4578 4.7593 7.2452 46.00%
2014 4.4380 4.3157 4.9626 4.0848 4.9626 16.23%
2013 4.1826 1.1829 6.3303 1.1367 4.2695 278.70%
2012 1.2972 1.2199 1.7559 1.0166 1.1274 -6.16%
2011 1.1152 1.7004 1.7004 0.7855 1.2014 -23.53%
2010 3.3700 6.4216 6.6240 0.6700 1.5710 -75.22%
2009 5.8828 11.1505 11.7840 3.8466 6.3388 -39.62%
2008 17.3958 22.7462 25.5448 9.9980 10.4988 -55.05%
2007 24.6421 24.9513 26.8159 22.2680 23.3565 -6.65%
2006 25.9050 25.4814 27.9585 24.6321 25.0196 -2.42%
2005 25.5266 25.8692 28.7060 23.1880 25.6408 -2.47%
2004 22.0569 20.5375 28.5348 18.8154 26.2898 31.01%
2003 16.8586 14.8648 21.0519 14.5227 20.0672 36.31%
2002 13.7800 11.3747 16.7526 11.2170 14.7216 27.85%
2001 9.1820 6.6647 11.6113 6.6647 11.5149 70.04%
2000 6.2494 6.8020 6.9758 5.7782 6.7717 -4.35%
1999 7.4175 7.3055 8.2392 6.8625 7.0796 -1.72%
1998 7.7432 8.0361 8.8956 5.8678 7.2036 -13.25%
1997 6.6169 5.4558 8.4379 5.4558 8.3039 54.07%
1996 5.0618 4.7875 5.4392 4.6834 5.3896 15.08%
1995 4.1606 3.4700 4.8698 3.4700 4.6834 14.72%
1994 4.0225 3.9040 4.3556 3.4440 4.0824 4.91%
Sector Industry Market Cap Revenue
Finance Banks - Midwest $0.752B $0.342B
Old Second Bancorp Inc.'s full service banking businesses include the customary consumer and commercial products and services which banks provide. The following services are included: demand, savings, time deposit, individual retirement and Keogh deposit accounts; commercial, industrial, consumer and real estate lending, including installment loans, student loans, farm loans, lines of credit and overdraft checking; safe deposit operations; trust services; and an extensive variety of additional services tailored to the needs of individual customers.
Stock Name Country Market Cap PE Ratio
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Lakeland Financial (LKFN) United States $1.493B 17.33
1st Source (SRCE) United States $1.452B 10.16
German American Bancorp (GABC) United States $1.379B 12.39
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Mercantile Bank (MBWM) United States $0.707B 9.04
Independent Bank (IBCP) United States $0.629B 9.67
First Financial Indiana (THFF) United States $0.602B 11.00
MidWestOne Financial (MOFG) United States $0.571B 10.83
Farmers National Banc (FMNB) United States $0.483B 9.57
First Business Financial Services (FBIZ) United States $0.393B 9.04
Civista Bancshares (CIVB) United States $0.341B 9.67
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Ames National (ATLO) United States $0.154B 13.60
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CSB Bancorp (CSBB) United States $0.113B 10.67
BNCCORP (BNCC) United States $0.101B 12.59
United Bancshares (UBOH) United States $0.082B 8.09
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Central Plains Bancshares (CPBI) United States $0.064B 0.00