Southern Missouri Bancorp, Inc. is a bank holding company that operates through its wholly-owned subsidiary, Southern Bank. Organized in 1994 as part of a mutual-to-stock conversion of a savings and loan association originally chartered in 1887, the company is headquartered in Poplar Bluff, Missouri. The bank's core business model revolves around traditional community banking: attracting retail and commercial deposits from the general public and utilizing those funds, alongside wholesale funding from the Federal Home Loan Bank, to originate a variety of loans.
The company's loan portfolio is primarily concentrated in one- to four-family residential mortgage loans, commercial real estate loans, commercial non-mortgage business loans, construction loans, and consumer loans. Revenue is predominantly generated through net interest income—the spread between the interest earned on its loan portfolio and investment securities, and the interest paid on customer deposits and borrowed funds. Additionally, the bank earns non-interest income from banking service charges, bank card interchange fees, and wealth management services. Operating a network of over 60 branch locations, Southern Missouri Bancorp maintains a strong regional footprint across Missouri, Arkansas, and Illinois, positioning itself as a key financial partner for local businesses and residents in its market areas.