Similar to "smart money" buying crude oil ETNs amidst low$50s world oil prices. https://ih.advfn.com/stock-market/AMEX/velocityshares-3x-long-crude-oil-etns-linked-to-the-s-p-gsci-crude-oil-index-er-UWT/trades Velocityshares 3X Long Crude Oil ETNs Daily Trades, 12-06-2018: 14.4m shs total traded, $14.28high and $12.68low, closing @$14.05pps: 7.6m buys vs. 6.8m sells