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Old Second Bancorp Inc (OSBC)

Stock Price

$24.43

Current · As of: Oct 24, 2026

OSBC Stock Price

Latest$24.43as ofOct 24, 2026

Latest$24.43as ofOct 24, 2026

OSBC Close Price · excl. div ($5.63 → $24.43 · CAGR +4.6%)

Latest values, visible window

High-resolution chart · PNG

OSBC stock price history

Daily history. Dates identify market observations.

Old Second Bancorp Inc Stock Price — Daily history
Date	Stock Price
Jul 8, 2005	30
Jul 1, 2005	29
Jun 24, 2005	29
Jun 17, 2005	29
Jun 10, 2005	29
Jun 3, 2005	28
May 27, 2005	29
May 20, 2005	29
May 13, 2005	28
May 6, 2005	30
Apr 29, 2005	30
Apr 22, 2005	30
Apr 15, 2005	30
Apr 8, 2005	31
Apr 1, 2005	30
Mar 24, 2005	30
Mar 18, 2005	31
Mar 11, 2005	32
Mar 4, 2005	33
Feb 25, 2005	33
Feb 18, 2005	33
Feb 11, 2005	34
Feb 4, 2005	33
Jan 28, 2005	31
Jan 21, 2005	30
Jan 14, 2005	31
Jan 7, 2005	30
Dec 31, 2004	32
Dec 23, 2004	32
Dec 17, 2004	33
Dec 10, 2004	32
Dec 3, 2004	34
Nov 26, 2004	31
Nov 19, 2004	31
Nov 12, 2004	32
Nov 5, 2004	31
Oct 29, 2004	29
Oct 22, 2004	29
Oct 15, 2004	29
Oct 8, 2004	29
Oct 1, 2004	28
Sep 24, 2004	27
Sep 17, 2004	28
Sep 10, 2004	28
Sep 3, 2004	28
Aug 27, 2004	27
Aug 20, 2004	26
Aug 13, 2004	25
Aug 6, 2004	25
Jul 30, 2004	26
Jul 23, 2004	25
Jul 16, 2004	25
Jul 9, 2004	25
Jul 2, 2004	26
Jun 25, 2004	26
Jun 18, 2004	25
Jun 10, 2004	24
Jun 4, 2004	24
May 28, 2004	24
May 21, 2004	23
May 14, 2004	24
May 7, 2004	24
Apr 30, 2004	26
Apr 23, 2004	26
Apr 16, 2004	26
Apr 8, 2004	26
Apr 2, 2004	27
Mar 26, 2004	26
Mar 19, 2004	26
Mar 12, 2004	26
Mar 5, 2004	26
Feb 27, 2004	25
Feb 20, 2004	25
Feb 13, 2004	26
Feb 6, 2004	26
Jan 30, 2004	25
Jan 23, 2004	25
Jan 16, 2004	26
Jan 9, 2004	25
Jan 2, 2004	25
Dec 26, 2003	25
Dec 19, 2003	25
Dec 12, 2003	26
Dec 5, 2003	25
Nov 28, 2003	25
Nov 21, 2003	23
Nov 14, 2003	23
Nov 7, 2003	23
Oct 31, 2003	23
Oct 24, 2003	22
Oct 17, 2003	23
Oct 10, 2003	22
Oct 3, 2003	23
Sep 26, 2003	22
Sep 19, 2003	22
Sep 12, 2003	21
Sep 5, 2003	21
Aug 29, 2003	21
Aug 22, 2003	21
Aug 15, 2003	20

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.