If SPX 6620 gives way, there's no support until 6600 -- and even that is mighty thin

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Market Maker hedging outlook from today (June 22) to June 31

July 21 Update 3: SPY MVC has shifted to 750; equivalent to SPX=7520

July 21 Update 2: Densest (+) GEX area has shifted to 7520 - 7530

July 21 Update 1: SPY MVC is 747 (SPX= 7500); SPX and SPY may pin here