These were the top performing ETFs of the week.
KSET — KraneShares Global Carbon Offset Strategy ETF +38.25%
NRGU — MicroSectors U.S. Big Oil Index 3X Leveraged ETN +18.13%
LABD — Direxion Daily S&P Biotech Bear 3x Shares +17.24%
UCO — ProShares Ultra Bloomberg Crude Oil +16.61%
WEBS — Direxion Daily Dow Jones Internet Bear 3X Shares +16.48%