These were the worst performing ETFs of the week.
ERUS — iShares MSCI Russia ETF -66.42%
FLRU — Franklin FTSE Russia ETF -52.11%
KOLD — ProShares UltraShort Bloomberg Natural Gas -26.40%
FNGU — MicroSectors Fang+ Index 3X Leveraged ETN -19.21%
BULZ — MicroSectors Solactive Fang & Innovation 3X Leveraged ETN -18.94%
