Gilead, Other Biotechs Selling Off On Market Weakness By: Benzinga via Benzinga January 04, 2016 at 14:22 PM EST Market mayhem continues, as Gilead Sciences, Inc. (NASDAQ: GILD) and other biotech companies are selling off on Monday's market ... Read More >> Related Stocks: Abbott Laboratories Gilead Sciences Valeant Pharmaceuticals International, Inc.