ESPR rallied 85% from its last consolidation to its near term high at $57.38.
Prices have since been in consolidation mode in the form of a expanded FLAT.
The consolidation appears to be completed.
A successful break to the upside could bring prices to a range between $82.24 (Fib Exp 1.5x) to $85.36 (Fib Exp 1.618x)
Break of Critical Support could imply any of the following possibilities:
(1) A much larger scale FLAT is forming where prices could likely find support between the range of $20 and $30.
(2) Prices are in an A-B-C correction and will break its Nov 2016 low of $9.40
Till then, the operative wave structure supports the bullish bias to break upwards from current price.