(Forbes) When looking for role models, the average stock picker could do a lot worse than following the lead of some of the world's greatest investors. So it comes as no surprise that the market eagerly anticipates the 13F filings from billionaire money managers that indicate what stocks investing legends like Warren Buffett, John Paulson, Steve Cohen, David Tepper, Carl Icahn, George Soros, and Jim Simons bought and sold each quarter.Read full story >>>