Why biotech stocks are a healthy bet in sickly broader market By: MarketWatch April 19, 2017 at 14:25 PM EDT Jeff Reeves lists 4 reasons to invest in biotech plays right now. Read More >> Related Stocks: Allergan Plc Biogen Idec Celgene Corp Gilead Sciences Johnson & Johnson Nasdaq Biotechnology Ishares ETF S&P Biotech SPDR Standard & Poors 500