1/ $SPX $SPY gravitates to 3130 (reports of dealers long gamma subduing vol?). Big level in the market as S&amp;P struggles to hold key 20 day MA. Has been key all year as gap below led to huge drop &amp; gap over began rally. Rising wedge about to complete, cud lead back to 2850-2950 https://t.co/waRVj8e8PS