Mark A. Esposito

McMillan Options Mentoring: Head Mentor

Mark has been actively involved in the options industry in many capacities since 1978. Beginning as a clerk, he transitioned to a Market Maker Trader at the CBOE in 1981 where he traded MRK, FLR, RJN and much more until 2006. He served as the Vice Chairman for both Systems & Equity Floor Procedures for 6 years, was a major volunteer contributor for the development of the CBOE Hybrid Trading System, trained 20+ clerks for their respective trading careers, and experienced many major market events including the 1987 crash, 2000 tech crash, and Sept 11, 2001.

From 2006 - 2015 Mark served as the Managing Director of Business Development at OneChicago, the Single Stock Futures Exchange originally owned by CBOE, CBOT, and CME and restructured into ownership of CME, CBOE, and Interactive Brokers. From 2016 - 2022, Mark was a Trader for Katz Biotech Fund & Cory Trading LLC, and now actively trades ES & NQ Futures electronically at CME.

Mark's mission is to understand his students and their goals, design a program that best suits each individual, and develop a strong acumen to give his students a high probability to succeed in their trading endeavors.