5 DAY PERFORMANCE
-1.96%
1 MONTH PERFORMANCE
-1.41%
3 MONTH PERFORMANCE
+6.44%
6 MONTH PERFORMANCE
+10.79%
YEAR-TO-DATE PERFORMANCE
+0.05%
1 YEAR PERFORMANCE
+4.44%
Old Second Bancorp, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 01/28/2026 | $20.01 | $19.51 (-2.5%) | $20.01 | $19.41 | 374.60 K | $1.03 B |
| 01/27/2026 | $20.00 | $19.82 (-0.9%) | $20.05 | $19.65 | 287.80 K | $1.04 B |
| 01/26/2026 | $19.83 | $19.88 (0.25%) | $20.25 | $18.95 | 483.00 K | $1.05 B |
| 01/23/2026 | $21.08 | $19.90 (-5.6%) | $21.08 | $19.86 | 621.10 K | $1.05 B |
| 01/22/2026 | $21.80 | $21.26 (-2.48%) | $22.00 | $21.07 | 476.90 K | $1.12 B |
| 01/21/2026 | $20.47 | $21.47 (4.89%) | $21.51 | $20.47 | 560.90 K | $1.13 B |
| 01/20/2026 | $20.40 | $20.37 (-0.15%) | $20.70 | $20.30 | 242.33 K | $1.07 B |
| 01/16/2026 | $20.89 | $20.66 (-1.1%) | $21.10 | $20.20 | 504.50 K | $1.09 B |
| 01/15/2026 | $20.45 | $20.99 (2.64%) | $21.10 | $20.45 | 367.20 K | $1.11 B |
| 01/14/2026 | $19.85 | $20.46 (3.07%) | $20.56 | $19.70 | 488.00 K | $1.08 B |
| 01/13/2026 | $19.74 | $19.87 (0.66%) | $20.13 | $19.48 | 602.50 K | $1.05 B |
| 01/12/2026 | $19.59 | $19.73 (0.71%) | $19.84 | $19.46 | 260.01 K | $1.04 B |
| 01/09/2026 | $20.31 | $19.78 (-2.61%) | $20.36 | $19.75 | 240.70 K | $1.04 B |
| 01/08/2026 | $19.63 | $20.27 (3.26%) | $20.55 | $19.63 | 350.50 K | $1.07 B |
| 01/07/2026 | $19.91 | $19.74 (-0.85%) | $20.02 | $19.52 | 231.22 K | $1.04 B |
| 01/06/2026 | $19.90 | $19.88 (-0.1%) | $19.98 | $19.76 | 252.10 K | $1.05 B |
| 01/05/2026 | $19.35 | $20.02 (3.46%) | $20.28 | $19.35 | 294.60 K | $1.05 B |
| 01/02/2026 | $19.46 | $19.48 (0.1%) | $19.66 | $19.19 | 250.20 K | $1.03 B |
| 12/31/2025 | $19.53 | $19.50 (-0.15%) | $19.58 | $19.42 | 182.70 K | $1.03 B |
| 12/30/2025 | $19.79 | $19.53 (-1.31%) | $19.79 | $19.51 | 246.84 K | $1.03 B |
| 12/29/2025 | $19.96 | $19.79 (-0.85%) | $20.00 | $19.77 | 223.30 K | $1.04 B |
| 12/26/2025 | $20.15 | $19.90 (-1.24%) | $20.60 | $19.82 | 183.00 K | $1.05 B |
| 12/24/2025 | $20.15 | $20.13 (-0.1%) | $20.21 | $20.09 | 80.30 K | $1.06 B |
| 12/23/2025 | $20.41 | $20.18 (-1.13%) | $20.54 | $20.16 | 176.10 K | $1.06 B |
| 12/22/2025 | $20.56 | $20.52 (-0.19%) | $20.70 | $20.40 | 179.70 K | $1.08 B |
| 12/19/2025 | $20.74 | $20.53 (-1.01%) | $20.96 | $20.41 | 611.34 K | $1.08 B |
| 12/18/2025 | $20.81 | $20.85 (0.19%) | $20.94 | $20.50 | 294.40 K | $1.10 B |
| 12/17/2025 | $20.76 | $20.65 (-0.53%) | $20.96 | $20.56 | 316.41 K | $1.09 B |
| 12/16/2025 | $20.69 | $20.78 (0.43%) | $20.88 | $20.57 | 251.83 K | $1.09 B |
| 12/15/2025 | $20.55 | $20.64 (0.44%) | $20.71 | $20.50 | 251.10 K | $1.09 B |
| 12/12/2025 | $20.76 | $20.51 (-1.2%) | $20.76 | $20.41 | 262.93 K | $1.08 B |
| 12/11/2025 | $20.32 | $20.63 (1.53%) | $20.71 | $20.32 | 293.50 K | $1.09 B |
| 12/10/2025 | $19.76 | $20.41 (3.29%) | $20.52 | $19.71 | 386.03 K | $1.08 B |
| 12/09/2025 | $19.82 | $19.80 (-0.1%) | $20.14 | $19.75 | 259.92 K | $1.04 B |
| 12/08/2025 | $19.70 | $19.80 (0.51%) | $19.91 | $19.51 | 272.84 K | $1.04 B |
| 12/05/2025 | $19.54 | $19.62 (0.41%) | $19.65 | $19.49 | 201.20 K | $1.03 B |
| 12/04/2025 | $19.40 | $19.63 (1.19%) | $19.75 | $19.38 | 313.70 K | $1.03 B |
| 12/03/2025 | $19.00 | $19.49 (2.58%) | $19.53 | $18.88 | 441.81 K | $1.03 B |
| 12/02/2025 | $19.15 | $18.93 (-1.15%) | $19.15 | $18.90 | 295.80 K | $997.35 M |
| 12/01/2025 | $18.75 | $19.02 (1.44%) | $19.13 | $18.75 | 296.90 K | $1.00 B |
| 11/28/2025 | $19.02 | $18.85 (-0.89%) | $19.04 | $18.78 | 133.54 K | $993.14 M |
| 11/26/2025 | $18.93 | $19.02 (0.48%) | $19.17 | $18.89 | 328.90 K | $1.00 B |
| 11/25/2025 | $18.53 | $19.00 (2.54%) | $19.09 | $18.25 | 256.71 K | $1.00 B |
| 11/24/2025 | $18.50 | $18.42 (-0.43%) | $18.60 | $17.87 | 355.80 K | $970.48 M |
| 11/21/2025 | $18.02 | $18.52 (2.77%) | $18.69 | $18.02 | 366.00 K | $975.75 M |
| 11/20/2025 | $18.24 | $17.95 (-1.59%) | $18.49 | $17.90 | 198.01 K | $945.72 M |
| 11/19/2025 | $17.85 | $18.05 (1.12%) | $18.11 | $17.79 | 238.40 K | $950.99 M |
| 11/18/2025 | $17.67 | $17.85 (1.02%) | $18.02 | $17.61 | 242.22 K | $940.45 M |
| 11/17/2025 | $18.39 | $17.67 (-3.92%) | $18.43 | $17.65 | 204.40 K | $930.97 M |
| 11/14/2025 | $18.28 | $18.44 (0.88%) | $18.47 | $18.11 | 286.00 K | $971.54 M |
| 11/13/2025 | $18.31 | $18.34 (0.16%) | $18.59 | $18.18 | 265.41 K | $966.27 M |
| 11/12/2025 | $18.42 | $18.38 (-0.22%) | $18.71 | $18.33 | 510.10 K | $968.38 M |
| 11/11/2025 | $18.46 | $18.43 (-0.16%) | $18.61 | $18.33 | 236.50 K | $971.01 M |
| 11/10/2025 | $18.37 | $18.42 (0.27%) | $18.55 | $18.18 | 322.80 K | $970.48 M |
| 11/07/2025 | $18.22 | $18.32 (0.55%) | $18.36 | $18.01 | 361.62 K | $965.21 M |
| 11/06/2025 | $18.35 | $18.20 (-0.82%) | $18.48 | $18.05 | 284.00 K | $958.89 M |
| 11/05/2025 | $18.01 | $18.39 (2.11%) | $18.44 | $17.99 | 330.54 K | $968.90 M |
| 11/04/2025 | $17.89 | $18.09 (1.12%) | $18.20 | $17.74 | 408.50 K | $953.10 M |
| 11/03/2025 | $17.84 | $18.00 (0.9%) | $18.00 | $17.66 | 294.50 K | $948.36 M |
| 10/31/2025 | $17.96 | $17.95 (-0.06%) | $18.07 | $17.54 | 396.88 K | $945.72 M |
| 10/30/2025 | $18.29 | $18.16 (-0.71%) | $18.57 | $18.10 | 394.50 K | $956.78 M |
| 10/29/2025 | $18.52 | $18.33 (-1.03%) | $18.70 | $17.11 | 391.33 K | $965.74 M |
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