Dr. Harry Mamaysky is a Professor at Columbia Business School and a partner at QuantStreet Capital, a financial planning and investment firm. Harry’s research focuses on using machine learning in investing. Harry is a frequent industry and academic speaker. Prior to Columbia, Harry spent many years in finance practice, rising to senior portfolio manager at Citigroup, where he also served on the firm’s Risk Executive Committee. After earning his Ph.D. in Finance from MIT, Harry taught at the Yale School of Management. He also holds BS and MS degrees in computer science and a BA in economics from Brown University.
