OSBC
Old Second Bancorp Inc
NASDAQUnited StatesBanks
Market capitalizationUSD 1.27BAs of 9/18/2026, 11:59:59 PM
Old Second Bancorp Inc (OSBC) is a publicly traded company listed on Nasdaq Stock Market and associated with United States. Its latest validated market capitalization is USD 1.27B. The latest available share price is $24.99. Institution currently ranks it #7,149 globally by market capitalization. Institution classifies the company in the Banks industry.
Global rank#7,149
Country rank#2,510United States
Share price$24.99end of day
Market capUSD 1.27B
Share price$24.99
1D change+0.28%
52-week range16.49 – 25.91
Price history
Adjusted historical share price · USDPrice history unavailableCurrent market data remains available while historical price coverage is prepared.
Company profile
Legal nameOLD SECOND BANCORP INC
TickerOSBC
Primary listingNasdaq Stock Market
CountryUnited States
IndustryBanks
Institution
Starting or running a U.S. company?
Institution coordinates incorporation, bookkeeping and tax preparation for modern businesses.