This one reminds me of the old Lost In Space tv show where the robot would frantically wave his arms and say, "Danger, Danger!"

Hou is one of those contango suffering, daily rebalancing, portfolio killing ETFs. Long term holds are extremely risky.

It debuted 4 years ago at $100 (reverse split adjusted) when oil was $80. Anyone who bought it then and still holds is down over 90% despite the fact that oil is up!

I would only consider playing this short term.