Not only volume
kicked in but also 3-ema was crashed with solid volume
which suggested TP1 very likely next few sessions. If that is crashed expect a quick run to $253.50 before it heads to $2701 area. This is a very volatile stock in most cases burns both shorts and long if they don't manage actively their trades. Last trade was QLT
if target hit $245-$246 we may get ready for next. Stay safe and tuned for next.