Customer Flow Intelligence: How Market Makers Are Likely to Hedge; What It Means for SPX Over Today's OpEx, And The Next Two Weeks Robert P. Balan 17 Jul 2026 — 2 min read Share
July 16 Update 2: Heavy customer call flow(stoploss) in the upper strikes (7575 - 7600) is creating positive GEX magnet
July 16 Update 1: Upper Green Zone (7585–7600) -- new large positive GEX concentration emerging as new magnet
