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Old Second Bancorp, Inc. - Common Stock (NQ:OSBC)

24.88 +0.03 (+0.12%)
Delayed Quote Updated: 4:00 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 763,577
Open 24.93
Bid (Size) 9.990 (200)
Ask (Size) 39.95 (200)
Prev. Close 24.85
Today's Range 24.88 - 25.50
52wk Range 16.65 - 26.05
Shares Outstanding 45,056,183
Dividend Yield 1.13%

Performance

52-Week Range 4.5% below 52-week high
24.88
16.6552W Low 26.0552W High
1 Week 2.4% below 1-week high
24.351W Low 25.501W High

Old Second Bancorp, Inc. - Common Stock (OSBC) traded between $16.65 and $26.05 over the past 52 weeks and last traded at $24.88, 4.5% below its 52-week high. Over the past week it ranged between $24.35 and $25.50.

Past 12 Months
+0.2%
-0.4%
+5.2%
+13.5%
+27.7%
+48.9%
1W +$0.04
1M -$0.10
3M +$1.24
6M +$2.95
YTD +$5.40
1Y +$8.17

OSBC was +48.9% over the past year, +13.5% over six months, +27.7% year to date, +0.2% in the last week.

12 Months vs Market
OSBC
+48.9%
DIA
+13.0%
SPY
+15.5%
QQQ
+18.3%
IWM
+10.4%

Over the past 12 months OSBC returned +48.9% versus DIA (Dow) +13.0%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +18.3% and IWM (Russell 2000) +10.4%.

Volume & Liquidity 1.57× 3-mo avg
Today 763,577 3-mo avg 486.9K
1W
631.1K
1M
589.5K
3M
486.9K
6M
441.7K
YTD
420.7K
1Y
401.7K

OSBC most recently traded 763,577 shares against a 3-month average daily volume of 486.9K.

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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 24.88
When was Old Second Bancorp, Inc. - Common Stock last traded?
The last trade of Old Second Bancorp, Inc. - Common Stock was at 10/16/26 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.
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