2017's Worst Performing ETFs Have One Thing In Common By: Benzinga via Benzinga May 18, 2017 at 12:20 PM EDT Six of the worst performing (non-leveraged) large exchange-traded funds as measured by their performance year-to-date have one thing in ... Read More >> Related Stocks: Eastfield Resources Ltd Energy ETF Vanguard S&P Oil & Gas Expl & Prod SPDR SPDR S&P 500 ETF Trust United States Oil Fund Vaneck Oil Services ETF iPath Dow Jones-Goldman Sachs Crude Oil Fund