Stay Of Court Injunction A Mild Positive For Regeneron By: Benzinga via Benzinga February 09, 2017 at 12:02 PM EST Following a stay granted to allow Regeneron Pharmaceuticals Inc (NASDAQ: REGN)'s PCSK9 franchise Praluent to stay in the market, Credit ... Read More >> Related Stocks: Amgen Regeneron Pharmaceuticals Sanofi-Aventis S.A. ADR