Greg Coffey, a hedge fund star who retired at 41, is eyeing a comeback

Greg Coffey, a star hedge fund manager who retired from the industry in 2012, is eyeing a comeback, according to people familiar with the matter.
The founder of Moore Capital, Louis Bacon, once described him as "the most impressive trader I've ever seen."
The situation is fluid, according to some of the people, and Coffey's plans could change. Greg Coffey, a star hedge fund manager who bowed out of the industry in 2012, is said to be eyeing a comeback.
Coffey is considering launching