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

25.04 -0.07 (-0.26%)
Delayed Quote Updated: 10:06 AM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 18,735
Open 25.14
Bid (Size) 25.02 (200)
Ask (Size) 25.05 (500)
Prev. Close 25.10
Today's Range 24.86 - 25.24
52wk Range 17.08 - 26.05
Shares Outstanding 45,056,183
Dividend Yield 1.12%

Performance

52-Week Range 3.9% below 52-week high
25.04
17.0852W Low 26.0552W High
1 Week 1.8% 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 $25.04, 3.9% below its 52-week high. Over the past week it ranged between $24.35 and $25.50.

Past 12 Months
+1.6%
+0.8%
+5.7%
+17.2%
+28.5%
+41.0%
1W +$0.41
1M +$0.21
3M +$1.36
6M +$3.66
YTD +$5.55
1Y +$7.29

OSBC was +41.0% over the past year, +17.2% over six months, +28.5% year to date, +1.6% in the last week.

12 Months vs Market
OSBC
+41.0%
DIA
+12.1%
SPY
+14.7%
QQQ
+18.1%
IWM
+11.3%

Over the past 12 months OSBC returned +41.0% versus DIA (Dow) +12.1%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +18.1% and IWM (Russell 2000) +11.3%.

Volume & Liquidity 0.04× 3-mo avg
Today 18,735 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 18,735 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 25.04
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 10:06 AM ET
What is the market capitalization of Old Second Bancorp, Inc. - Common Stock?
The market capitalization of Old Second Bancorp, Inc. - Common Stock is 1.13B
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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