Biotech Stocks Are Apparently Immune To Risks Of The Day: New Highs Again By: TalkMarkets January 27, 2015 at 20:09 PM EST Earnings and revenue dependent stocks are subdued. Read More >> Related Stocks: Alexion Pharmaceuticals Amgen Biogen Idec Biotechnology Index NYSE ETF Bluebird Bio Gilead Sciences Regeneron Pharmaceuticals S&P Biotech SPDR Ziopharm Oncology IN