If you're PATIENT and wait for price to get to 2 SD's away, it will ALWAYS retract to the mean. Sell a spread once it hits and you're in good shape. Simple Strategy that works. Hardest thing to do is to sit on your hands until it gets there! $SPY $QQQ $IWM $SPX $VIX $VXX https://t.co/lc4B8gMiD1