Old Second Bancorp, Inc. - Common Stock (NQ:OSBC)
Price and Volume
Detailed Quote| Volume | 581,530 |
| Open | 25.04 |
| Bid (Size) | 24.63 (100) |
| Ask (Size) | 25.35 (100) |
| Prev. Close | 24.95 |
| Today's Range | 24.66 - 25.06 |
| 52wk Range | 16.65 - 26.05 |
| Shares Outstanding | 45,056,183 |
| Dividend Yield | 1.13% |
Top News
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Performance
52-Week Range
4.5% below 52-week high
24.87
16.6552W Low
26.0552W High
1 Week
1.3% below 1-week high
23.991W Low
25.201W High
Old Second Bancorp, Inc. - Common Stock (OSBC) traded between $16.65 and $26.05 over the past 52 weeks and last traded at $24.87, 4.5% below its 52-week high. Over the past week it ranged between $23.99 and $25.20.
Past 12 Months
1W
+$0.02
1M
-$0.85
3M
+$1.65
6M
+$4.11
YTD
+$5.39
1Y
+$7.34
OSBC was +41.9% over the past year, +19.8% over six months, +27.7% year to date, +0.1% in the last week.
12 Months vs Market
OSBC
+41.9%
DIA
+9.7%
SPY
+15.4%
QQQ
+24.4%
IWM
+14.8%
Over the past 12 months OSBC returned +41.9% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.
Volume & Liquidity
1.29× 3-mo avg
Today 581,530
3-mo avg 450.6K
1W
580.4K
1M
506.5K
3M
450.6K
6M
427.5K
YTD
409.0K
1Y
388.3K
OSBC most recently traded 581,530 shares against a 3-month average daily volume of 450.6K.
More News
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September 02, 2026
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August 13, 2026
Old Second Bancorp Q2 Earnings Call Highlights ↗
July 23, 2026
Old Second Bancorp Earnings: What To Look For From OSBC
July 20, 2026
2 Reasons to Watch OSBC and 1 to Stay Cautious
June 18, 2026
Graf Joins Old Second National Bank
June 15, 2026
Frequently Asked Questions
Is Old Second Bancorp, Inc. - Common Stock publicly traded?
Yes, Old Second Bancorp, Inc. - Common Stock is publicly traded.
What exchange does Old Second Bancorp, Inc. - Common Stock trade on?
Old Second Bancorp, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Old Second Bancorp, Inc. - Common Stock?
The ticker symbol for Old Second Bancorp, Inc. - Common Stock is OSBC on the Nasdaq Stock Market
What is the current price of Old Second Bancorp, Inc. - Common Stock?
The current price of Old Second Bancorp, Inc. - Common Stock is 24.87
When was Old Second Bancorp, Inc. - Common Stock last traded?
The last trade of Old Second Bancorp, Inc. - Common Stock was at 10/05/26 04:00 PM ET
What is the market capitalization of Old Second Bancorp, Inc. - Common Stock?
The market capitalization of Old Second Bancorp, Inc. - Common Stock is 1.12B
How many shares of Old Second Bancorp, Inc. - Common Stock are outstanding?
Old Second Bancorp, Inc. - Common Stock has 1B shares outstanding.