Rank #325 in Richest
John Albert Overdeck (born 1969) is an American billionaire hedge fund manager and the co-founder and co-chairman of Two Sigma Investments, a New York City-based hedge fund. The firm employs various technological methods, including artificial intelligence, machine learning, and distributed computing, to develop its trading strategies. In 2016, Overdeck reported earnings of $375 million, and by May 2017, Two Sigma Investments managed $41 billion in assets.