Berkshire Hathaway‘s most recent 13-F filing shows a strategic shift in its investment portfolio. The firm doubled its ...

So when Warren Buffett and Berkshire Hathaway make a move, people pay attention. Recently, Berkshire Hathaway has been piling ...

The Oracle of Omaha has been a big-time seller of stocks for 10 consecutive quarters -- but there's one sale he may regret.