SPX GEX LEVELS: Jul 10 (Weekly OPEX)
Twenty-four hours after absorbing 4-5x larger Iran strikes with a 21-point drawdown, the structure tripled.
Net GEX surged from +$257M to +$844M in a single session. The largest single-session rebuild since the series began. The blanket is now 77% of the way to the $1.1B average that defined the May suppression regime. One more session like today crosses the threshold.
Every metric set a new series record.
ATM IV hit 13.2%. The sixth time the series low has been broken since the oscillation ended. The vol premium that peaked at 19.5% during the June crisis is fully unwound with interest. The market is pricing less uncertainty than at any point in the 75-session history of this series.
Vol P/C dropped to 1.28. The lowest reading ever. The oscillation regime ran at 1.45-1.65. The crisis peaked at 1.69. At 1.28, institutions are buying calls at a pace that exceeds even the May rally. The hedging behavior that defined June is not just absent, it reversed.
Flip levels collapsed to 5. From 51 during the Warsh selloff. From 33-43 during the crisis. From 11-17 during the pre-crisis rally. Five is cleaner than anything the series has produced. One flip cluster at 7,489 and two distant ones at 6,910 and 8,000. The fragmentation is resolved.
All ten top volume strikes were call buying. Not nine of ten. All ten. The first time in the series. 7,550 absorbed +$114M. 7,600 at +$79M. 7,575 at +$57M. 7,560 at +$53M. 7,540 at +$39M. 7,590 at +$38M. 7,545 at +$36M. 7,580 at +$35M. 7,555 at +$34M. 7,570 at +$34M. Ten strikes. Ten calls. Zero puts. The institutional conviction is unanimous.
Spot closed at 7,544, directly on the max magnet at 7,550 (+$107M). The magnet migration that carried the rally from 7,200 to 7,600 in the spring is fully re-engaged: 7,400 pulled to 7,500, 7,500 pulled to 7,550, 7,550 now pulls to 7,600 (+$146M). The COG at 7,608 confirms the direction.
The magnet corridor from 7,550 to 7,700 carries $719M: 7,550 (+$181M), 7,575 (+$106M), 7,600 (+$146M), 7,625 (+$96M), 7,650 (+$98M), 7,700 (+$75M). The densest corridor the series has ever produced. There is no resistance between spot and 7,700, every strike is a magnet.
The flip sits at 7,489, 55 points below. The cushion rebuilt from 36 points yesterday to 55 today. The regime boundary is separating from spot which is the signature pattern that precedes sustained legs higher.
Tomorrow is weekly OPEX. The tenth consecutive weekly drain. The structure enters at +$844M, the strongest pre-OPEX reading in the series. The drain strips near-dated gamma but the magnets above are on longer-dated expirations. The pattern from every OPEX since May: the drain thins the blanket, the magnets survive, the magnet migration continues into the following week.
The Iran absorption is complete. Tuesday's strikes produced -21 points at +$431M. Wednesday held. Thursday tripled the blanket. The three-session sequence proves the framework: positive gamma absorbed the headline, the structure stabilized, and the call buying that was paused by the overnight news resumed without missing a beat. Same headline that caused -119 points and -$618M in June produced -21 points and +$844M in July.
Tomorrow's expected range: 7,500 – 7,600. The blanket at +$844M compresses. The 7,550 magnet at +$107M pins. OPEX drains near-dated gamma. The flip at 7,489 provides 55 points of cushion. The tightest range since the pre-AVGO suppression regime because the blanket is doing what it did in May: absorbing everything.
Structural floor: 7,489 (-0.7%) near / 6,910 (-8.4%) deep.
solana:J3NKxxXZcnNiMjKw9hYb2K4LUxgwB6t1FtPtQVsv3KFr $SPY $QQQ