Stephen Davis is the owner and trading principal of Davis Commodities, LLC. Stephen started his career on the floor of the Chicago Board of Trade as a runner for Refco, Inc during a summer internship. After graduation in 1994 from the University of Tennessee, he returned to Memphis to work for Refco. The affiliation of the Memphis office with Sparks Companies’ research offered him the opportunity to learn the complex fundamental structure of the grain, oilsee... (login for more professional bio)