stockNASDAQ: OSBC • Today's Updates
Old Second Bancorp Inc. (OSBC) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Investor Relations:investors.oldsecond.com
NASDAQ MarketTrading In Progress Wall Street: 3:07 PM ET
Market Is Open • Trading In Progress
US markets (NASDAQ / NYSE) are in active trading (9:30 AM – 4:00 PM ET). Official closing rates settle after 4:15 PM ET. Showing active session data (Oct 07, 2026) as of 3:07 PM ET.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$24.77
Opening Gap$-0.28(-1.12%)
Last Recorded Trade Price
LAST RECORDEDLast recorded trade as of 3:07 PM ET
$24.66
Session DateOct 07, 2026
Lost Today
LOSS Net movement vs previous close
$-0.39 (-1.56%)
Intraday (from open)$-0.11 (-0.44%)
Day's High & Low Range
Session Low
$24.45
Session High
$24.84
Low ($24.45)Last Recorded Trade Price ($24.66)High ($24.84)
Trading Activity & Liquidity
Shares Traded
620.3K
620,259 shares
Dollar Volume
$15.30M
Close × Volume traded
Session Turnover$15.30M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Old Second Bancorp Inc. (OSBC).
Oct 07, 2026
Started At (Open)
$24.77
Previous Close
$25.05
Session High
$24.84
Session Low
$24.45
Last Recorded Trade Price
$24.66
Gained / Lost ($)
$-0.39
Gained / Lost (%)
-1.56%
Day's Spread
$0.39