SPDR Series Trust SPDR S&P Biotech ETF (XBI) Social Stream XBI Home News Ratings Charts Social SPDR Series Trust SPDR S&P Biotech ETF (XBI): $79.98 0.33 (+0.41%) POWR Rating Component Grades Sign Up to See Ratings...FREE! We have 5 different ratings for every ETF to help you appreciate its future potential. You can unlock it all now. Just click the link above. Trade NA Buy & Hold NA Peer NA Add XBI to Watchlist Sign Up Category: Health & Biotech ETFs Ranked of 41 in category See All 'A' Rated Buy ETFs Loading social stream, please wait... GET POWR RATINGS... FREE! Most Popular Stories View All • Holiday Stock Rally is an “Optical Illusion” • 3 Upgraded Stocks to Check out This Week • The Best Software Stock to Buy in November and the Worst • 2 Stocks to Sell Before They Bleed More Cash • What is “Active Investing”? View All Top Stories Get Free Updates Join thousands of investors who get the latest news, insights and top rated picks from StockNews.com!