Key PointsBerkshire Hathaway owns lots of companies outright and stock in many other companies.Buffett has stepped down as CEO and Greg Abel is in charge now.Abel has made some interesting recent purchases.10 stocks we like better than Berkshire Hathaway › Warren Buffett recently stepped down as CEO of Berkshire Hathaway (NYSE: BRKA) (NYSE: BRKB), whose investing empire he built over six decades. But even though he has handed the reins to Greg A…