Barclays Downgrades Pharmaceutical Sector By: Benzinga via Benzinga July 02, 2014 at 15:31 PM EDT Barclays' Matt Purcell downgraded major U.S. pharmaceuticals as a group Wednesday, ahead of the upcoming second-quarter reporting ... Read More >> Related Stocks: AbbVie Bristol-Myers Squibb Eli Lilly Johnson & Johnson Merck & Co Pfizer