Investors follow Warren Buffett's moves closely. He has earned the respect of the investing community for his wisdom, common sense, and -- most importantly -- a track record of beating the market. It's exciting when he makes big moves, especially when they ...

Warren Buffett is unwinding his most profitable trade in history, filling Berkshire Hathaway’s coffers with cash. But it is unclear if the Oracle of Omaha is ready to go elephant-hunting with his recent bounty.

Berkshire Hathaway was a net seller of $127 billion of stocks this year, including Apple and Bank of America. That brings its equity portfolio down to $300 billion and nearly doubles its cash position to a record $311 billion.