Early movers: DTV, WMT, UPS, GSK, SNE & more By: CNBC.com News December 24, 2014 at 07:46 AM EST These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Apple Brookfield Asset Management Cal-Maine Foods IN Citigroup DIRECTV Ericsson ADR FedEx Corp Gsk Plc ADR Microsoft Newlink Genetics Cor Novo Nordisk A/S ADR RPX Corporation - Common Stock Sony Corp United Parcel Service Wal-Mart Stores, Inc. Walt Disney