BTCST has been performing very strong over the last couple of days. Even when BTC saw some turbulence, BTCST kept strong and over performing the market.
The current break-out is a relatively strong one, plus it bounced off the top resistance after first breaching it: classic break-out pattern.
I've marked two areas of resistance, $400 and $600, as potential next targets. Do your own due diligence.
Happy trading!