Old Second Bancorp Inc. (OSBC)
NASDAQ: OSBC
· Real-Time Price · USD
18.43
-0.33 (-1.76%)
At close: Sep 05, 2025, 3:59 PM
18.43
0.00%
After-hours: Sep 05, 2025, 04:41 PM EDT
OSBC Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 18.82 | 18.95 | 18.35 | 18.43 | n/a | -1.76% | 259,466 |
| Sep 4, 2025 | 18.57 | 18.76 | 18.42 | 18.76 | 18.76 | 1.52% | 231,900 |
| Sep 3, 2025 | 18.37 | 18.58 | 18.20 | 18.48 | 18.48 | 0.22% | 247,200 |
| Sep 2, 2025 | 18.27 | 18.45 | 18.17 | 18.44 | 18.44 | -0.11% | 273,900 |
| Aug 29, 2025 | 18.59 | 18.68 | 18.43 | 18.46 | 18.46 | -0.38% | 202,900 |
| Aug 28, 2025 | 18.62 | 18.62 | 18.45 | 18.53 | 18.53 | -0.22% | 147,411 |
| Aug 27, 2025 | 18.35 | 18.61 | 18.22 | 18.57 | 18.57 | 0.92% | 152,400 |
| Aug 26, 2025 | 18.16 | 18.51 | 18.16 | 18.40 | 18.40 | 1.27% | 173,600 |
| Aug 25, 2025 | 18.31 | 18.36 | 18.13 | 18.17 | 18.17 | -1.20% | 125,031 |
| Aug 22, 2025 | 17.79 | 18.42 | 17.68 | 18.39 | 18.39 | 4.55% | 326,214 |
| Aug 21, 2025 | 17.53 | 17.64 | 17.36 | 17.59 | 17.59 | 0.17% | 148,200 |
| Aug 20, 2025 | 17.50 | 17.59 | 17.43 | 17.56 | 17.56 | 0.40% | 176,900 |
| Aug 19, 2025 | 17.60 | 17.80 | 17.47 | 17.49 | 17.49 | -0.68% | 171,421 |
| Aug 18, 2025 | 17.42 | 17.64 | 17.32 | 17.61 | 17.61 | 1.27% | 156,200 |
| Aug 15, 2025 | 17.84 | 17.84 | 17.38 | 17.39 | 17.39 | -2.19% | 160,006 |
| Aug 14, 2025 | 17.62 | 17.82 | 17.30 | 17.78 | 17.78 | -0.34% | 150,419 |
| Aug 13, 2025 | 17.67 | 17.87 | 17.51 | 17.84 | 17.84 | 1.59% | 185,429 |
| Aug 12, 2025 | 16.94 | 17.57 | 16.87 | 17.56 | 17.56 | 4.59% | 173,932 |
| Aug 11, 2025 | 16.78 | 17.06 | 16.69 | 16.79 | 16.79 | 0.30% | 112,002 |
| Aug 8, 2025 | 16.74 | 16.81 | 16.57 | 16.74 | 16.74 | 1.09% | 124,628 |