Market Cap

$1.24B

Current · Retrieved: Oct 25, 2026 · USD

OSBC Market Cap

Current$1.24BretrievedOct 25, 2026

OSBC Market Cap ($286.43M → $1.24B · CAGR +4.6%)

Latest values, visible window

High-resolution chart · PNG

OSBC market cap history

Daily history. Dates identify market observations.

Old Second Bancorp Inc Market Cap — Daily history
Date	Market Cap
Apr 8, 2011	53,419,502
Apr 1, 2011	58,507,073
Mar 25, 2011	50,366,959
Mar 18, 2011	44,770,630
Mar 11, 2011	43,254,534
Mar 4, 2011	48,840,687
Feb 25, 2011	52,401,987
Feb 18, 2011	55,454,530
Feb 11, 2011	53,419,502
Feb 4, 2011	56,472,045
Jan 28, 2011	76,313,574
Jan 21, 2011	79,874,874
Jan 14, 2011	89,541,260
Jan 7, 2011	85,471,203
Dec 31, 2010	86,488,717
Dec 23, 2010	93,102,560
Dec 17, 2010	96,155,103
Dec 10, 2010	96,155,103
Dec 3, 2010	103,786,461
Nov 26, 2010	110,909,061
Nov 19, 2010	95,646,346
Nov 12, 2010	96,155,103
Nov 5, 2010	92,593,803
Oct 29, 2010	99,207,646
Oct 22, 2010	103,786,461
Oct 15, 2010	106,839,004
Oct 8, 2010	92,593,803
Oct 1, 2010	79,874,874
Sep 24, 2010	83,436,174
Sep 17, 2010	53,419,502
Sep 10, 2010	44,261,873
Sep 3, 2010	36,884,894
Aug 27, 2010	45,299,738
Aug 20, 2010	50,748,527
Aug 13, 2010	52,910,745
Aug 6, 2010	73,769,788
Jul 30, 2010	70,717,245
Jul 23, 2010	71,226,002
Jul 16, 2010	91,576,289
Jul 9, 2010	91,576,289
Jul 2, 2010	96,663,860
Jun 25, 2010	141,943,248
Jun 18, 2010	190,783,935
Jun 11, 2010	182,135,063
Jun 4, 2010	207,064,164
May 28, 2010	209,607,950
May 21, 2010	216,221,793
May 14, 2010	236,063,322
May 7, 2010	251,326,037
Apr 30, 2010	291,009,096
Apr 23, 2010	340,867,297
Apr 16, 2010	325,095,825
Apr 9, 2010	339,341,026
Apr 1, 2010	326,622,097
Mar 26, 2010	328,657,125
Mar 19, 2010	346,972,383
Mar 12, 2010	359,182,555
Mar 5, 2010	366,305,155
Feb 26, 2010	345,446,112
Feb 19, 2010	344,428,597
Feb 12, 2010	340,867,297
Feb 5, 2010	322,552,039
Jan 29, 2010	301,184,239
Jan 22, 2010	343,411,083
Jan 15, 2010	361,217,584
Jan 8, 2010	366,305,155
Dec 31, 2009	350,533,683
Dec 24, 2009	344,937,355
Dec 18, 2009	290,500,338
Dec 11, 2009	296,605,424
Dec 4, 2009	300,166,724
Nov 27, 2009	301,184,239
Nov 20, 2009	303,728,025
Nov 13, 2009	310,341,868
Nov 6, 2009	301,692,996
Oct 30, 2009	272,185,081
Oct 23, 2009	324,078,311
Oct 16, 2009	357,147,526
Oct 9, 2009	356,130,012
Oct 2, 2009	296,605,424
Sep 25, 2009	275,237,624
Sep 18, 2009	255,396,094
Sep 11, 2009	296,096,667
Sep 4, 2009	282,360,224
Aug 28, 2009	288,974,067
Aug 21, 2009	300,166,724
Aug 14, 2009	271,167,566
Aug 7, 2009	299,657,967
Jul 31, 2009	257,431,123
Jul 24, 2009	243,694,680
Jul 17, 2009	254,378,580
Jul 10, 2009	293,044,124
Jul 2, 2009	299,657,967
Jun 26, 2009	283,377,738
Jun 19, 2009	322,043,282
Jun 12, 2009	326,622,097
Jun 5, 2009	391,743,013
May 29, 2009	326,113,340
May 22, 2009	315,429,439
May 15, 2009	286,939,038