Jim Cramer Tries To Limit Risk On Ionis Pharmaceuticals And Sarepta Therapeutics By: Benzinga via Benzinga June 16, 2016 at 06:36 AM EDT Jim Cramer said on CNBC's Mad Money that he doesn't want to recommend speculative stocks as Ionis Pharmaceuticals Inc ... Read More >> Related Stocks: Ionis Pharmaceuticals Sarepta Therapeutics