Paul Tudor Jones is a prominent American hedge fund manager, investor, and philanthropist. He founded Tudor Investment Corporation in 1980, specializing in macroeconomic trading strategies across currencies, commodities, and equities. Jones gained fame for predicting the 1987 stock market crash and has since been recognized as one of the most influential figures in global finance. He is also co-founder of the Robin Hood Foundation, a charitable organization focused on fighting poverty in New York City.