These were the worst performing ETFs of the week.
KOLD — ProShares UltraShort Bloomberg Natural Gas -29.09%
UVIX — 2x Long VIX Futures ETF -19.25%
SPKY — ConvexityShares Daily 1.5x SPIKES Futures ETF -15%
UVXY — ProShares Ultra VIX Short-Term Futures ETF -14.67%
EVAV — Direxion Daily Electric and Autonomous Vehicles Bull 2X Shares -13.96%