3-26=2019 8:00 am  By David Yi Futures up, SPY +1.55 @ 280.59. Should it hold up for today, Yes. Market always move up and down, all is about timing. Here what I see, SPY would come down to 279.85-279.70 after open, should bounce and go,  high 281.25-281.50. Our trade$$: Buy SPY 280 call after pull...