Since its inception the stock has pretty much gone vertical, (subject to corrections). The strong upside is supportive of an impulse wave. When you take a look at a weekly time frame, you can actually make out 5 clear waves, which makes it easier for Elliott wave users to define the waves.
I suspect the move we have witnessed from the 2014 low is that of an impulse wave. When we take a detailed look at wave , it too appears to have 5 waves, so it could well have ended the whole cycle from the 2014 low.
A strong move back below $95.00 is needed to support a reversal and suggest wave  had likely ended, although an impulsive decline in 5 waves below $95.00 would be a good sign to support a reversal.
A move in 3 waves to correct the 5 wave advance from the 2014 low towards $75.00 - 70.00 would be a realistic target.
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