The risk reward of ZG has fallen out of favor, as you can see the current levels provide little to no room for "reward", and a lot of room for risk. If you are looking to invest in ZG, your best option is to WAIT for a pullback towards the red levels and enter positions there.
However, we have earnings in less than a month, and the stock could use this as a catalyst to invalidate current green levels and start a new wave even past those. An earnings play here could throw this evaluation out of date.
THE ABC PLAN:
Watch before earnings, and make sure all entries are held until-
A) Earnings prove superior performance and guidance, thus invalidating this chart because of outdated techincals B) The stock falls to the pullback levels (red horizontals) before earnings, thus providing a much better RR entry. C) The stock falls to the pullback levels AFTER a disappointing earnings, providing a great RR IF the pullback is due to an overly pessimistic view of earnings that is unfair