Sell in May and go away? Mid cap S&P chart with May (red vertical) September (green vertical). I'm trying to find a target to hedge the downside with inverse ETFs (solid black MWN). Thoughts? stockcharts.com/c-sc/sc?s=MWJ&p=W&yr=3&mn=0&dy=0&i=p14664757726&a=262896777&r=1333337233716