Downtrend Call Working As SPDR S&P Biotech ETF Stock Falls 15.0% (XBI)
August 21, 2015 at 12:38 PM EDT
SmarTrend identified a Downtrend for SPDR S&P Biotech ETF (AMEX:XBI) on July 27th, 2015 at $250.85. In approximately 4 weeks, SPDR S&P Biotech ETF has returned 15.02% as of...
