What RenTec do is more akin to gold mining than finding $20 bills on the sidewalk. They expend substantial computational and intellectual resources in the pursu

What RenTec do is more akin to gold mining than finding $20 bills on the sidewalk. They expend substantial computational and intellectual resources in the pursuit of alpha. They're finding alpha in places that are non-obvious to the rest of the hedge fund industry, let alone the average investor. They're not eating a free lunch.