American investor and hedge fund manager (born 1949)
Raymond Thomas Dalio (born August 8, 1949) is an American investor and hedge fund manager, who has served as co-chief investment officer of the world's largest hedge fund, Bridgewater Associates, since 1985. He founded Bridgewater in 1975 in New York. Dalio was born in New York City and attended C.W. Post College of Long Island University before receiving an MBA from Harvard Business School in 1973. Two years later Dalio launched Bridgewater. In 2013, Bridgewater was listed as the largest hedge fund in the world. In 2020 Bloomberg ranked him the world's 79th-wealthiest person.
https://en.wikipedia.org/wiki/Ray_Dalio