Eagle Bancorp Montana, Inc. operates as the bank holding company for Opportunity Bank of Montana that provides various banking products and services to small businesses and individuals in Montana. It accepts various deposit products, such as checking, savings, money market, and individual retirement accounts, as well as certificates of deposit. The company also provides 1-4 family residential mortgage loans, such as residential mortgages and residential property construction loans; commercial real estate loans, including multi-family dwellings, nonresidential property, commercial construction and development, and farmland loans; and second mortgage/home equity loans.