Stocks making the biggest move premarket: MS, GS, UNH, JNJ, WMT & more By: CNBC.com News October 16, 2018 at 07:54 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Adobe Systems Advance Auto Parts Inc Astrazeneca Plc ADR BlackRock Cracker Barrel Goldman Sachs Group J B Hunt Transport Jeld-Wen Holding Inc Johnson & Johnson Merck & Co Morgan Stanley Palo Alto Networks Inc Qualcomm, Inc. Sendgrid Inc Twilio UnitedHealth Group Wal-Mart Stores, Inc.