While it is a good level for a buying opportunity, the stock seems to be more on the sell side for now. Major banks like Morgan Stanley and JP Morgan gave it a 'hold' rating and a price target of $143 and $173 respectively.
So far, higher probability is that this stock will go lower, so maybe best to wait for the next support if this one breaks and buy then. Or short the break of the current 150 . Good Luck!