dividends
OS
NASDAQ · OSBC
Old Second Bancorp, Inc.
Financial Services · Banks - Regional
$24.83
Down-$0.16 (-0.64%)
Updated Sep 22, 2026, 6:05 AM
SID Score
5.5/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 1.09B
- P/E ratio
- 15.39
- Dividend yield
- 1.01%
- 52-week range
- $18.91 – $26.06
- Volume
- 353.15K
- Avg. volume
- 352.95K
Price performance
OSBC price history
1M range · 20 trading sessions · Daily adjusted prices
OSBC closed at $24.83 after 20 trading sessions, down 2.44% for the selected period.
- Last close
- $24.83
- Period change
- -2.44%
- Period low
- $24.83
- Period high
- $25.72
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 21, 2026 | $25.08 | $25.26 | $24.815 | $24.83 | 353.15K |
| Sep 18, 2026 | $24.80 | $25.07 | $24.585 | $24.99 | 735.17K |
| Sep 17, 2026 | $25.19 | $25.34 | $24.88 | $24.92 | 428.23K |
| Sep 16, 2026 | $25.45 | $25.525 | $24.51 | $24.98 | 558.16K |
| Sep 15, 2026 | $25.52 | $25.68 | $25.33 | $25.53 | 486.52K |
| Sep 14, 2026 | $25.50 | $25.84 | $25.46 | $25.51 | 472.5K |
| Sep 11, 2026 | $25.75 | $25.82 | $25.33 | $25.58 | 381.37K |
| Sep 10, 2026 | $25.24 | $25.53 | $25.00 | $25.53 | 361.62K |
| Sep 9, 2026 | $25.25 | $25.51 | $25.08 | $25.26 | 404.01K |
| Sep 8, 2026 | $25.61 | $25.74 | $25.43 | $25.53 | 442.03K |
| Sep 4, 2026 | $25.50 | $25.83 | $25.50 | $25.72 | 429.64K |
| Sep 3, 2026 | $25.68 | $25.85 | $25.55 | $25.68 | 476.1K |
| Sep 2, 2026 | $25.17 | $25.68 | $25.09 | $25.53 | 517.67K |
| Sep 1, 2026 | $25.10 | $25.535 | $24.945 | $25.08 | 442.96K |
| Aug 31, 2026 | $25.19 | $25.36 | $25.03 | $25.08 | 415.76K |
| Aug 28, 2026 | $25.22 | $25.365 | $25.15 | $25.24 | 388.76K |
| Aug 27, 2026 | $25.06 | $25.29 | $24.89 | $25.17 | 290.33K |
| Aug 26, 2026 | $25.24 | $25.38 | $25.11 | $25.25 | 327.65K |
| Aug 25, 2026 | $25.52 | $25.52 | $25.18 | $25.19 | 313.04K |
| Aug 24, 2026 | $25.31 | $25.63 | $25.29 | $25.45 | 317.21K |
Latest OSBC news
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