The ETF boasts a one-year return of 37.8 percent and 14 percent annualized since inception in 2015.
A word of caution for investors: don't pile too much into disruptive innovation just to chase those juicy returns.
"When people are investing in niche or non-traditional asset classes like this, they have to be very careful,” says Deborah Fuhr, managing director of London-based consultancy ETFGI. “How much money do you have, what are you saving for, what is your tolerance. This is riskier stuff and it's definitely not for everyone."
The writer is a Reuters contributor. The opinions expressed are his own.