Hedge funds run by legendary names like George Soros and David Tepper make billions of dollars a year for themselves and their super-rich accredited investors (you’ve got to have a minimum of $1 million liquid to invest in a hedge fund) by spending enormous resources on analyzing and uncovering data about small-cap stocks that the big brokerage houses don’t follow. Small caps are where they can generate significant outperformance. That's why we pay special attention to hedge fund activity in these stocks. Is Kforce Inc. (NASDAQ:KFRC) ready to rally soon? The smart money is becoming hopeful.