Early movers: LEN, BBRY, DRI, KMX, GE, AMZN & more By: CNBC.com News December 18, 2015 at 07:54 AM EST These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Alibaba Group Holding Ltd Allstate Corp Amazon.com Apple Bhp Billiton Ltd ADR Boeing Co Bristol-Myers Squibb Caci International Cai International CarMax Darden Restaurants Fitbit Inc General Electric Gsk Plc ADR Kroger Co Las Vegas Sands Lennar Corp Microsoft Morgan Stanley Procter & Gamble Red Hat Sotheby's Holdings Under Armour Wynn Resorts Yahoo