Head of Community Development @ StockTwits. Evangelizing Social Communications for Investors, Traders, & Public Companies. Independent Trader. Former Chicago Board of Trade Member. Long Optimism. Hiking Enthusiast. Not in Chicago anymore.
A veteran of the financial industry for two decades, Thomas Grisafi is a full member of the Chicago Board of Trade who has utilized his expertise in volatile and diverse markets to successfully manage prop groups at major clearing firms.
A private investor, with a focus on volatility, market sentiment, technical analysis, and ETFs. I author the VIX and More blog, a newsletter, and am one the founders of Expiring Monthly: The Options Traders Journal.
Zack Miller is Managing Director of Lighthouse Capital Ltd., a boutique investment firm servicing high-net-worth investors from around the world.
Miller received a BA in economics from Harvard University and an MBA from Northwestern University.