etfsBest ETF Performers of the Week (July 10-14, 2017) July 17, 2017 by Stephen Mack Start the conversation Comment on This Story Click here to cancel reply.Or to contact Money Morning Customer Service, click here.Your email address will not be published. Required fields are marked *Comment * Some HTML is OK Sign me up for the Money Morning newsletter Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ Here's a look at the best ETF performers for the week of July 10-14, 2017. The BRIC countries and other emerging markets dominated the list. They were followed by bullish funds on oil and natural gas, and a semiconductor bull is a repeat winner.