Insiders Buy the Holdings of XBI ETF
April 22, 2014 at 10:17 AM EDT
A look at the weighted underlying holdings of the SPDR S&P Biotech ETF (XBI) shows an impressive 13.5% of holdings on a weighted basis have experienced insider buying within the past six months. Start slideshow:10 ETFs With Stocks That Insiders Are Buying Repligen Corp.