Read More: Paul Tutor Jones, George Soros, John Paulson, Michael Milken, Enron, Bernard Madoff, SAC Capital, Steven A. Cohen, High Frequency Trading, Business News
When a person or firm makes too much money for too long, it turns heads. And so it was with Steven A. Cohen. Year after year, Cohen's firm, SAC Capital, beat the Street. Big bets, the theory went.