US equities |

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

24.43 -0.28 (-1.13%)
Delayed Quote Updated: 4:00 PM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 927,140
Open 24.40
Bid (Size) 9.820 (200)
Ask (Size) 39.26 (200)
Prev. Close 24.71
Today's Range 24.28 - 24.66
52wk Range 17.11 - 26.05
Shares Outstanding 45,056,183
Dividend Yield 1.15%

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Performance

52-Week Range 6.2% below 52-week high
24.43
17.1152W Low 26.0552W High
1 Week 4.2% below 1-week high
23.691W Low 25.491W High

Old Second Bancorp, Inc. - Common Stock (OSBC) traded between $17.11 and $26.05 over the past 52 weeks and last traded at $24.43, 6.2% below its 52-week high. Over the past week it ranged between $23.69 and $25.49.

Past 12 Months
-1.7%
-0.5%
+1.7%
+22.1%
+25.4%
+36.8%
1W -$0.41
1M -$0.12
3M +$0.40
6M +$4.43
YTD +$4.95
1Y +$6.57

OSBC was +36.8% over the past year, +22.1% over six months, +25.4% year to date, -1.7% in the last week.

12 Months vs Market
OSBC
+36.8%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%

Over the past 12 months OSBC returned +36.8% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 1.87× 3-mo avg
Today 927,140 3-mo avg 496.5K
1W
623.4K
1M
618.5K
3M
496.5K
6M
447.1K
YTD
425.6K
1Y
405.6K

OSBC most recently traded 927,140 shares against a 3-month average daily volume of 496.5K.

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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 24.43
When was Old Second Bancorp, Inc. - Common Stock last traded?
The last trade of Old Second Bancorp, Inc. - Common Stock was at 10/23/26 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 1.10B
How many shares of Old Second Bancorp, Inc. - Common Stock are outstanding?
Old Second Bancorp, Inc. - Common Stock has 1B shares outstanding.