Earnings Preview: Q1 Results From Pfizer, Merck, And Gilead Sciences This Week By: Benzinga via Benzinga May 01, 2017 at 10:56 AM EDT The week ahead could bring heightened volatility with it. On top of companies releasing first-quarter results, there’s a Fed ... Read More >> Related Stocks: AbbVie Emrg Mkts Consumer Egshares Gilead Sciences Merck & Co Pfizer