NEW YORK ( TheStreet) -- Warren Buffett, George Soros, John Paulson ... investors watch every move these market mavens make, interpreting everything they say and do as a sign of things to come. If we can't get inside their minds, let's at least get a look at their portfolios when we can. We grasp at everything and anything for some guidance that can help us do what they have done: make billions. They make it sound so simple, too. But where they see deep value, the average investor often sees fear. And while they back their buys with conviction, the average investor often second-guesses their moves. The following are among the top market movers. Read on for a snapshot of their different investment approaches and their latest portfolio moves.