StockData
OSBCNasdaqState Commercial BanksFiscal year ends December 31

OLD SECOND BANCORP INC

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$24.84−0.04 (-0.16%)

Close on Oct 19, 2026

Market cap
$1.29B
P/E (TTM)
14.3
Dividend yield
1.01%

Price history

Daily open, high, low, close and volume

DateOpenHighLowCloseChangeVolume
Daily prices are not in StockData yet. This table fills in once an end-of-day price source is connected.

Stock splits

From SEC filings

DateRatioEffect on per-share figures
Jul 29, 20042-for-1Earlier per-share figures divided by 2
Jun 25, 20024-for-3Earlier per-share figures divided by 1.3333
May 18, 19992-for-1Earlier per-share figures divided by 2
Jun 18, 19965-for-4Earlier per-share figures divided by 1.25