Stocks making the biggest moves premarket: PEP, BRKB, CAH, TSN, PX & more By: CNBC.com News August 06, 2018 at 07:52 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Apple Berkshire Hathaway CBS Corp Cardinal Health Comcast Corp Goldman Sachs Group Intel Corp PepsiCo Praxair Qualcomm, Inc. Twenty-First Century Fox Tyson Foods Wells Fargo