John Marshall

John Marshall is a highly experienced finance professional currently serving as a Senior Options Trader at Optiver since May 2022. Prior to this role, John worked at Caplight as a Quantitative Analyst, where responsibilities included developing a framework to value options on private companies. John's background includes extensive experience as an Options Trader at Cardinal Capital Management, where work involved market-making on the Chicago Board of Options Exchange. Additional experience encompasses roles as an Assistant Trader and various internships at KBW, Blackstone, and Artio Global Investors, contributing to investment banking, equity research, and alternative asset management. John holds a Master's degree in Financial Engineering from the University of California, Berkeley, and a Bachelor's degree in Economics and Statistics from the University of Chicago.