For a Quick Trade...

I think (and was thinking about it, but decided not to just because of confusion it may generate) you can make a quick buck with a 3x leveraged long ETF like URTY or TQQQ, I prefer to focus on the IWM and QQQ.

That said, I'd make sure you are nimble.

You might get some traction out of XIV as well, although that's my least favorite.

*Speculative