In #IBDLive @IBD_CGessel has often said big #growth #stocks that cut through the 21-day EMA (exponential moving avg) are likely to take a break, even form a new base. $NKLA probes its 21-day for 1st time since a 5/7 #breakout @mwebster1971 @IBD_ECarson @AlissaCoram @IBD_DChung