Today is the first time it touches 50D EMA, this is also .382 Fib retracement level which is usually the minimal pull back level.
MACD cross looks positive and above 0 line. Trend still shows Green.
I would worry about it if it can not hold 216, which is both 200D EMA, and .618 retracement level (which is usually the max we should consider as a retreat, vs turning bearish)
Just my 2 cents
