Paul Tudor Jones, II.

Hedge fund manager Paul Tudor Jones II is known for his macro trades, particularly his bets on interest rates and currencies.In 1980, he founded Tudor Investment Corporation, which had a long record of double-digit annualized returns.In recent years, however, returns have not been as strong and the firm has suffered redemptions from clients and layoffs.The firm has since lowered some of its fees, and refocused by incorporating some quantitative trading methods.Tudor Investment still reportedly manages $7 billion in assets, and has offices in Connecticut, New York, Palm Beach, London, Singapore and Sydney.