$AAPL downside move

AAPL in an interesting spot. Bullflagging on the daily but continuously getting rejected at the 618 retracement on lower timeframes. Could see another reject at the next day's 618 retracement at 178.5. Support appears to be previous resistance turned support trendline. Puts at failure of 178.5 retest or below the 9EMA daily 176.85, PT 176, 174.5, 172.7.