Early Movers: WMT, KSS, CSCO & More By: CNBC.com News May 16, 2013 at 07:33 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Apple Berkshire Hathaway Boeing Co Cisco Systems Dow Chemical General Electric Google, Inc. Herbalife Ltd Kohl's Corp Morgan Stanley Novartis Ag ADR Oil States International Potash Corporation of Saskatchewan Sodastream Int Ltd Tesla, Inc. Valeant Pharmaceuticals International, Inc. Wal-Mart Stores, Inc.