Traders Get Adventurous With Leveraged Biotech ETFs By: Benzinga via Benzinga October 28, 2015 at 15:12 PM EDT After a third-quarter swoon that saw the iShares NASDAQ Biotechnology Index (ETF) (NASDAQ: IBB) and the SPDR S&P Biotech (ETF) ... Read More >> Related Stocks: Nasdaq Biotechnology Ishares ETF S&P Biotech SPDR Valeant Pharmaceuticals International, Inc.