Old Second Bancorp Inc. (OSBC)
Showing Closing Date Range from Aug 8 to Nov 6, 2026 compared to May 9 to Aug 7, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:investors.oldsecond.com
Current Period Close
$24.40
Aug 08, 2026 - Nov 06, 2026
Previous Period Close
$25.44
May 09, 2026 - Aug 07, 2026
Net Comparison Delta
$-1.04 (-4.09%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(61 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 06, 2026 | $24.40 | Aug 06, 2026 | $25.78 | -5.35% |
| Nov 05, 2026 | $24.35 | Aug 05, 2026 | $25.89 | -5.95% |
| Nov 04, 2026 | $25.19 | Aug 04, 2026 | $25.79 | -2.33% |
| Nov 03, 2026 | $24.99 | Aug 03, 2026 | $25.78 | -3.06% |
| Nov 02, 2026 | $25.07 | Jul 31, 2026 | $25.29 | -0.87% |
| Oct 30, 2026 | $24.30 | Jul 30, 2026 | $25.34 | -4.10% |
| Oct 29, 2026 | $24.63 | Jul 29, 2026 | $25.29 | -2.61% |
| Oct 28, 2026 | $24.41 | Jul 28, 2026 | $25.22 | -3.21% |
| Oct 27, 2026 | $24.60 | Jul 27, 2026 | $24.72 | -0.49% |
| Oct 26, 2026 | $24.77 | Jul 24, 2026 | $24.03 | +3.08% |
| Oct 23, 2026 | $24.43 | Jul 23, 2026 | $23.51 | +3.91% |
| Oct 22, 2026 | $24.71 | Jul 22, 2026 | $23.41 | +5.55% |
| Oct 21, 2026 | $24.87 | Jul 21, 2026 | $23.68 | +5.03% |
| Oct 20, 2026 | $25.10 | Jul 20, 2026 | $23.60 | +6.36% |
| Oct 19, 2026 | $24.84 | Jul 17, 2026 | $23.64 | +5.08% |
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