Stocks making the biggest moves premarket: 3M, Pfizer, Verizon, Xerox & more By: CNBC.com News January 29, 2019 at 07:52 AM EST These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: 3M Co AK Steel Holding Corp AT&T Inc Apple BlackRock Block Inc Harley-Davidson Intel Corp MasterCard PG&E Corp Pfizer Polaris Inc SAP Ag ADR Verizon Communications Visa Whirlpool Corp Wynn Resorts Xerox Corp