The $XRT is the most deceptive bullcrap ETF out there. 

People call it a "Retail index" but that is wrong. The #1 stock in this ETF is $AMZN.  Amazon isn't a retailer.

Whatever $AMZN does, this ETF does. Its massively overweighted.  

Real retail is $M $KSS $RH $TGT $DKS etc...