9-20 2018 8:00 am CT At this moment SPY is trade @ 292.55, expect it go high to 292.75 then fall, low 291.65-291.30, and will bounce up in between. Buy SPY 293 put expire 9/21 after open @ 292.50 and run up. for scalp only. take profit @ 291.65-291.35. ( Careful if open under 291.50,...