NASDAQ : OSBC

Old Second Bancorp, Inc.

Financials · Banks - Regional · United States

Last price 24.3 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 1.20B

Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports

Old Second Bancorp, Inc. operates as the bank holding company for Old Second National Bank that provides community banking services in the United States. The company provides deposit products, including consumer and business checking, NOW, money market, savings, and other time deposit accounts, as well as certificates of deposit and individual retirement accounts. It also offers lending products, such as commercial and industrial loans; commercial real estate loans; multifamily loans; construction and development loans; residential real estate ...