Stifel Financial Corp. provides securities brokerage, investment banking, trading, investment advisory and related financial services. It operates through the following segments: Global Wealth Management, Institutional Group and Other. Read More The Global Wealth Management segment provides securities transaction, brokerage and investment services to clients. The Institutional Group segment involves in research, equity and fixed income institutional sales and trading, investment banking, public finance and syndicate. The Other segment interest income from stock borrowing activities, unallocated interest expense, interest income and gains and losses from investments held. The company was founded in1890 and is headquartered in St. Louis, MO.