Old Second Bancorp, Inc. (FRA:OSB)
16.50
+0.40 (2.48%)
Last updated: Dec 4, 2025, 8:04 AM CET
Old Second Bancorp Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 4, 2025 | 16.50 | 16.50 | 16.50 | 16.50 | 16.50 | 2.48% | - |
| Dec 3, 2025 | 16.10 | 16.10 | 16.10 | 16.10 | 16.10 | -0.62% | - |
| Dec 2, 2025 | 16.20 | 16.20 | 16.20 | 16.20 | 16.20 | 1.25% | - |
| Dec 1, 2025 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | -1.23% | - |
| Nov 28, 2025 | 16.20 | 16.20 | 16.20 | 16.20 | 16.20 | -0.61% | - |
| Nov 27, 2025 | 16.30 | 16.30 | 16.30 | 16.30 | 16.30 | 0.62% | - |
| Nov 26, 2025 | 16.20 | 16.20 | 16.20 | 16.20 | 16.20 | 2.53% | - |
| Nov 25, 2025 | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | -0.63% | - |
| Nov 24, 2025 | 15.90 | 15.90 | 15.90 | 15.90 | 15.90 | 3.25% | - |
| Nov 21, 2025 | 15.40 | 15.40 | 15.40 | 15.40 | 15.40 | -0.65% | - |
| Nov 20, 2025 | 15.50 | 15.50 | 15.50 | 15.50 | 15.50 | 1.31% | - |
| Nov 19, 2025 | 15.30 | 15.30 | 15.30 | 15.30 | 15.30 | 1.32% | - |
| Nov 18, 2025 | 15.10 | 15.10 | 15.10 | 15.10 | 15.10 | -3.82% | - |
| Nov 17, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.70 | 0.64% | - |
| Nov 14, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.60 | -0.64% | - |
| Nov 13, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.70 | - | - |
| Nov 12, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.70 | -0.63% | - |
| Nov 11, 2025 | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 1.28% | - |
| Nov 10, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.60 | - | - |
| Nov 7, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.60 | 5.41% | - |
| Nov 6, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.80 | -5.13% | - |
| Nov 5, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.60 | 1.96% | - |
| Nov 4, 2025 | 15.30 | 15.30 | 15.30 | 15.30 | 15.30 | - | - |
| Nov 3, 2025 | 15.30 | 15.30 | 15.30 | 15.30 | 15.30 | -1.29% | - |
| Oct 31, 2025 | 15.50 | 15.50 | 15.50 | 15.50 | 15.50 | -0.64% | - |
| Oct 30, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.54 | -1.27% | - |
| Oct 29, 2025 | 15.80 | 15.80 | 15.80 | 15.80 | 15.74 | -3.07% | - |
| Oct 28, 2025 | 15.80 | 16.30 | 15.80 | 16.30 | 16.24 | 3.82% | 4 |
| Oct 27, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.64 | 4.67% | - |
| Oct 24, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | -0.66% | - |
| Oct 23, 2025 | 15.10 | 15.10 | 15.10 | 15.10 | 15.04 | -0.66% | - |
| Oct 22, 2025 | 15.20 | 15.20 | 15.20 | 15.20 | 15.14 | 4.83% | - |
| Oct 21, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | 3.57% | - |
| Oct 20, 2025 | 14.00 | 14.00 | 14.00 | 14.00 | 13.95 | 1.45% | - |
| Oct 17, 2025 | 13.80 | 13.80 | 13.80 | 13.80 | 13.75 | -9.21% | - |
| Oct 16, 2025 | 15.20 | 15.20 | 15.20 | 15.20 | 15.14 | - | - |
| Oct 15, 2025 | 15.30 | 15.30 | 15.20 | 15.20 | 15.14 | 3.40% | 34 |
| Oct 14, 2025 | 14.70 | 14.70 | 14.70 | 14.70 | 14.64 | -0.68% | - |
| Oct 13, 2025 | 14.50 | 14.80 | 14.50 | 14.80 | 14.74 | 0.68% | 34 |
| Oct 10, 2025 | 14.70 | 14.70 | 14.70 | 14.70 | 14.64 | 0.68% | - |
| Oct 9, 2025 | 14.60 | 14.60 | 14.60 | 14.60 | 14.54 | -0.68% | - |
| Oct 8, 2025 | 14.70 | 14.70 | 14.70 | 14.70 | 14.64 | -0.68% | - |
| Oct 7, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.74 | 2.07% | - |
| Oct 6, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | 0.69% | - |
| Oct 3, 2025 | 14.40 | 14.40 | 14.40 | 14.40 | 14.34 | -1.37% | - |
| Oct 2, 2025 | 14.60 | 14.60 | 14.60 | 14.60 | 14.54 | 0.69% | - |
| Oct 1, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | - | - |
| Sep 30, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | -2.03% | - |
| Sep 29, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.74 | -0.67% | - |
| Sep 26, 2025 | 14.90 | 14.90 | 14.90 | 14.90 | 14.84 | - | - |
| Sep 25, 2025 | 14.90 | 14.90 | 14.90 | 14.90 | 14.84 | 5.67% | - |
| Sep 24, 2025 | 14.10 | 14.10 | 14.10 | 14.10 | 14.05 | -6.00% | - |
| Sep 23, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | - | - |
| Sep 22, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | -2.60% | - |
| Sep 19, 2025 | 15.40 | 15.40 | 15.40 | 15.40 | 15.34 | 6.21% | - |
| Sep 18, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | -2.03% | - |
| Sep 17, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.74 | -1.99% | - |
| Sep 16, 2025 | 15.10 | 15.10 | 15.10 | 15.10 | 15.04 | -1.95% | - |
| Sep 15, 2025 | 15.40 | 15.40 | 15.40 | 15.40 | 15.34 | -0.65% | - |
| Sep 12, 2025 | 15.50 | 15.50 | 15.50 | 15.50 | 15.44 | 0.65% | - |
| Sep 11, 2025 | 15.40 | 15.40 | 15.40 | 15.40 | 15.34 | - | - |
| Sep 10, 2025 | 15.40 | 15.40 | 15.40 | 15.40 | 15.34 | -0.65% | - |
| Sep 9, 2025 | 15.50 | 15.50 | 15.50 | 15.50 | 15.44 | -0.64% | - |
| Sep 8, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.54 | -1.89% | - |
| Sep 5, 2025 | 15.90 | 15.90 | 15.90 | 15.90 | 15.84 | 1.27% | - |
| Sep 4, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.64 | - | - |
| Sep 3, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.64 | 0.64% | - |
| Sep 2, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.54 | 4.70% | - |
| Sep 1, 2025 | 14.90 | 14.90 | 14.90 | 14.90 | 14.84 | -5.10% | - |
| Aug 29, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.64 | -1.26% | - |
| Aug 28, 2025 | 15.90 | 15.90 | 15.90 | 15.90 | 15.84 | 1.27% | - |
| Aug 27, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.64 | 1.29% | - |
| Aug 26, 2025 | 15.50 | 15.50 | 15.50 | 15.50 | 15.44 | -0.64% | - |
| Aug 25, 2025 | 15.60 | 15.60 | 15.60 | 15.60 | 15.54 | 4.00% | - |
| Aug 22, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | 0.67% | - |
| Aug 21, 2025 | 14.90 | 14.90 | 14.90 | 14.90 | 14.84 | - | - |
| Aug 20, 2025 | 14.90 | 14.90 | 14.90 | 14.90 | 14.84 | -0.67% | - |
| Aug 19, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | 2.04% | - |
| Aug 18, 2025 | 14.70 | 14.70 | 14.70 | 14.70 | 14.64 | -2.00% | - |
| Aug 15, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | -0.66% | - |
| Aug 14, 2025 | 15.10 | 15.10 | 15.10 | 15.10 | 15.04 | 2.03% | - |
| Aug 13, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.74 | 3.50% | - |
| Aug 12, 2025 | 14.30 | 14.30 | 14.30 | 14.30 | 14.24 | 1.42% | - |
| Aug 11, 2025 | 14.10 | 14.10 | 14.10 | 14.10 | 14.05 | - | - |
| Aug 8, 2025 | 14.10 | 14.10 | 14.10 | 14.10 | 14.05 | -1.40% | - |
| Aug 7, 2025 | 14.30 | 14.30 | 14.30 | 14.30 | 14.24 | -1.38% | - |
| Aug 6, 2025 | 14.50 | 14.50 | 14.50 | 14.50 | 14.44 | 0.69% | - |
| Aug 5, 2025 | 14.40 | 14.40 | 14.40 | 14.40 | 14.34 | -3.36% | - |
| Aug 4, 2025 | 14.20 | 14.90 | 14.20 | 14.90 | 14.84 | 0.68% | 32 |
| Aug 1, 2025 | 14.80 | 14.80 | 14.80 | 14.80 | 14.74 | -1.33% | - |
| Jul 31, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | -1.32% | - |
| Jul 30, 2025 | 15.20 | 15.20 | 15.20 | 15.20 | 15.14 | - | - |
| Jul 29, 2025 | 15.20 | 15.20 | 15.20 | 15.20 | 15.14 | 0.66% | - |
| Jul 28, 2025 | 15.10 | 15.10 | 15.10 | 15.10 | 15.04 | 0.67% | - |
| Jul 25, 2025 | 15.00 | 15.00 | 15.00 | 15.00 | 14.94 | -4.46% | - |
| Jul 24, 2025 | 15.70 | 15.70 | 15.70 | 15.70 | 15.59 | -0.63% | - |
| Jul 23, 2025 | 15.80 | 15.80 | 15.80 | 15.80 | 15.69 | - | - |
| Jul 22, 2025 | 15.80 | 15.80 | 15.80 | 15.80 | 15.69 | -0.63% | - |
| Jul 21, 2025 | 15.90 | 15.90 | 15.90 | 15.90 | 15.79 | - | - |
| Jul 18, 2025 | 15.90 | 15.90 | 15.90 | 15.90 | 15.79 | 0.63% | - |