The list of the most popular ETFs on the Robinhood trading platform reveals some surprises.

For some 3x energy ETFs, Monday's market mega-drop meant an extra-wild ride.

This narrow tech subsector has notched impressive gains so far in 2020.

This narrow tech subsector has notched impressive gains so far in 2020.

Why have so many leveraged and inverse ETFs reverse split their shares lately?

The world's biggest oil fund had to change how it invests earlier in the year as oil prices crashed.

Seriously, don't. Please.    

LIT vs. BATT: Why one of these has outsized returns this year.

Several states passed legalization ballot measures on Tuesday. So why are marijuana ETFs sliding today?