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

24.74 -0.36 (-1.43%)
Delayed Quote Updated: 2:57 PM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 187,328
Open 25.14
Bid (Size) 24.73 (500)
Ask (Size) 24.75 (400)
Prev. Close 25.10
Today's Range 24.73 - 25.24
52wk Range 17.08 - 26.05
Shares Outstanding 45,056,183
Dividend Yield 1.13%

Performance

52-Week Range 5.0% below 52-week high
24.74
17.0852W Low 26.0552W High
1 Week 3.0% below 1-week high
24.351W Low 25.501W High

Old Second Bancorp, Inc. - Common Stock (OSBC) traded between $17.08 and $26.05 over the past 52 weeks and last traded at $24.74, 5.0% below its 52-week high. Over the past week it ranged between $24.35 and $25.50.

Past 12 Months
+0.4%
-0.4%
+4.5%
+15.8%
+27.0%
+39.4%
1W +$0.11
1M -$0.09
3M +$1.06
6M +$3.37
YTD +$5.26
1Y +$6.99

OSBC was +39.4% over the past year, +15.8% over six months, +27.0% year to date, +0.4% in the last week.

12 Months vs Market
OSBC
+39.4%
DIA
+12.7%
SPY
+15.1%
QQQ
+18.5%
IWM
+11.3%

Over the past 12 months OSBC returned +39.4% versus DIA (Dow) +12.7%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +18.5% and IWM (Russell 2000) +11.3%.

Volume & Liquidity 0.39× 3-mo avg
Today 187,328 3-mo avg 486.2K
1W
565.8K
1M
580.2K
3M
486.2K
6M
443.0K
YTD
421.1K
1Y
402.0K

OSBC most recently traded 187,328 shares against a 3-month average daily volume of 486.2K.

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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 24.74
When was Old Second Bancorp, Inc. - Common Stock last traded?
The last trade of Old Second Bancorp, Inc. - Common Stock was at 10/21/26 02:57 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 1.11B
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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