ETF Data updated through Thursday, February 28, 2019 Methodology/Use of this StatSheet: From the universe of over 1,800 ETFs, I have selected only those with a trading volume of over $5 million per day (HV ETFs), so that liquidity and a small bid/ask spread are assured. Trend Tracking Indexes (TTIs) Buy or Sell decisions for Domestic and International ETFs (section …