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
Oct 1, 1999	503,160,831
Sep 24, 1999	519,949,818
Sep 17, 1999	545,896,433
Sep 10, 1999	562,685,419
Sep 3, 1999	569,808,019
Aug 27, 1999	553,527,790
Aug 20, 1999	548,440,219
Aug 13, 1999	560,650,390
Aug 6, 1999	548,440,219
Jul 30, 1999	545,896,433
Jul 23, 1999	527,072,418
Jul 16, 1999	515,371,003
Jul 9, 1999	510,283,432
Jul 2, 1999	522,493,603
Jun 25, 1999	510,283,432
Jun 18, 1999	510,283,432
Jun 11, 1999	510,283,432
Jun 4, 1999	505,704,617
May 28, 1999	498,582,017
May 21, 1999	500,617,045
May 14, 1999	486,371,845
May 7, 1999	491,459,417
Apr 30, 1999	494,003,202
Apr 23, 1999	496,038,231
Apr 16, 1999	487,898,116
Apr 9, 1999	486,371,845
Apr 1, 1999	484,336,816
Mar 26, 1999	499,599,531
Mar 19, 1999	505,704,617
Mar 12, 1999	506,722,131
Mar 5, 1999	500,617,045
Feb 26, 1999	503,160,831
Feb 19, 1999	496,038,231
Feb 12, 1999	499,599,531
Feb 5, 1999	515,371,003
Jan 29, 1999	512,827,217
Jan 22, 1999	525,037,389
Jan 15, 1999	524,528,632
Jan 8, 1999	517,406,032
Dec 31, 1998	505,704,617
Dec 24, 1998	507,739,646
Dec 18, 1998	519,949,818
Dec 11, 1998	513,844,732
Dec 4, 1998	486,371,845
Nov 27, 1998	481,793,031
Nov 20, 1998	477,214,216
Nov 13, 1998	484,336,816
Nov 6, 1998	473,144,159
Oct 30, 1998	488,915,631
Oct 23, 1998	451,776,358
Oct 16, 1998	433,969,858
Oct 9, 1998	413,619,571
Oct 2, 1998	457,881,444
Sep 25, 1998	457,881,444
Sep 18, 1998	467,547,830
Sep 11, 1998	493,494,445
Sep 4, 1998	496,038,231
Aug 28, 1998	486,371,845
Aug 21, 1998	534,195,018
Aug 14, 1998	548,440,219
Aug 7, 1998	562,685,419
Jul 31, 1998	565,229,205
Jul 24, 1998	582,018,191
Jul 17, 1998	582,018,191
Jul 10, 1998	582,018,191
Jul 2, 1998	579,474,405
Jun 26, 1998	582,018,191
Jun 19, 1998	593,719,606
Jun 12, 1998	605,929,778
Jun 5, 1998	609,491,078
May 29, 1998	598,807,177
May 22, 1998	627,297,578
May 15, 1998	624,753,793
May 8, 1998	610,508,592
May 1, 1998	614,069,892
Apr 24, 1998	611,526,106
Apr 17, 1998	610,508,592
Apr 9, 1998	596,263,392
Apr 3, 1998	600,842,206
Mar 27, 1998	605,929,778
Mar 20, 1998	603,385,992
Mar 13, 1998	598,807,177
Mar 6, 1998	586,597,006
Feb 27, 1998	579,474,405
Feb 20, 1998	562,685,419
Feb 13, 1998	562,685,419
Feb 6, 1998	562,685,419
Jan 30, 1998	558,106,605
Jan 23, 1998	574,895,591
Jan 16, 1998	572,351,805
Jan 9, 1998	572,351,805
Jan 2, 1998	572,351,805
Dec 26, 1997	600,842,206
Dec 19, 1997	600,842,206
Dec 12, 1997	572,351,805
Dec 5, 1997	567,772,991
Nov 28, 1997	531,651,232
Nov 21, 1997	513,844,732
Nov 14, 1997	515,371,003
Nov 7, 1997	507,739,646