NoVo Analyst · Pre-Market Primer

BOTTOM LINE: Broad equities face systematic pre-market distribution as surging energy costs and rising bond yields trigger short-gamma downside acceleration across the index complex. THE SETUP Equities carry a heavy, unified sell-off into Tuesday's open, with index futures under persistent downward drift following overnight U.S.-Iran military exchanges near the Strait of Hormuz. The geopolitical shock has driven crude oil higher and pushed the U.S. 10-year Treasury yield above 4.78%, compounding hawkish rate-hike expectations. SPY ($761.78), QQQ ($706.99), and IWM ($291.93) are all opening well below their prior-session baselines, setting up an unstable session where immediate intraday bounces face institutional sell-side supply. DEALER POSITIONING Market structure reflects broad-based vulnerability across the index complex. SPY and IWM enter the session in negative dealer gamma regimes, meaning market-maker delta-hedging will act as a force multiplier—mechanically selling into breaks to amplify downside momentum rather than absorbing pullbacks. Tech-heavy QQQ aligns with this fragile posture, operating in short gamma where dealer hedging exacerbates price swings. Across the public options book, standing open interest retains a protective put-skew bias, reflecting heavy downside hedging demand as short-dated implied volatility expands into the open. LEVELS TO WATCH For SPY, sellers retain full tactical control while spot trades below pre-market high resistance at $766.52 and after-hours high resistance at $767.63. A sustained break below pre-market low support at $761.41 opens a direct path down toward structural put wall support at $760.00. Reclaiming $766.52 is required to stabilize the morning tape, while a push back above yesterday's low at $764.72 is the absolute minimum threshold needed to slow the current sell-side momentum. DEALER POSITIONING MAP · SPY / QQQ / IWM Vol environment: VIX 16.0 — 25th percentile of the past year (low vol). SPY $761.78 Net GEX: -$2.4B · negative — dealers amplify moves (moves extend) Gamma Flip: $771.34 Gravity (magnet): $761.74 Call Wall: $767.00 Put Wall: $760.00 Historically (this setup): resolved up 64% of the next hour · median +0.069% · n=1566 across 9 sessions Same structure, next SESSION: resolved up 56% · median +0.201% · n=544 sessions (reconstructed, 2008 on) Expected move: ±$8.84 (±1.2%) today · ±$19.76 (±2.6%) this week Put/Call skew: +2.5 vol pts · puts bid — downside hedging demand MM skew · 0DTE +2.5 / next +1.7 vol pts · 0DTE fear building vs the next expiry IV rank: 100 (24d) · ATM IV 18.4% Off-exchange short volume: 61.1% · 81st pct of 120d · heavier than usual Scheduled event: AVGO reports after close on 2026-09-02 · widens the band, says nothing about direction QQQ $707.04 Net GEX: +$362M · positive — dealers dampen moves (grind / mean-revert) Gamma Flip: $705.69 Gravity (magnet): $716.83 Call Wall: $725.00 Put Wall: $707.00 Historically (this setup): resolved up 66% of the next hour · median +0.044% · n=263 across 5 sessions Same structure, next SESSION: resolved up 51% · median +0.023% · n=535 sessions (reconstructed, 2008 on) Expected move: ±$10.03 (±1.4%) today · ±$22.44 (±3.2%) this week Put/Call skew: +2.6 vol pts · puts bid — downside hedging demand MM skew · 0DTE +2.6 / next +2.8 vol pts · front term structure flat IV rank: 64 (24d) · ATM IV 22.5% Off-exchange short volume: 54.0% · 14th pct of 120d · lighter than usual Scheduled event: AVGO reports after close on 2026-09-02 · widens the band, says nothing about direction IWM $291.93 Net GEX: +$53M · positive — dealers dampen moves (grind / mean-revert) Gamma Flip: $291.31 Gravity (magnet): $293.54 Call Wall: $295.00 Put Wall: $291.00 Same structure, next SESSION: resolved down 51% · median +0.000% · n=199 sessions (reconstructed, 2008 on) Expected move: ±$2.81 (±1.0%) today · ±$7.73 (±2.6%) this week Put/Call skew: +1.7 vol pts · puts bid — downside hedging demand MM skew · 0DTE +1.7 / next +1.8 vol pts · front term structure flat IV rank: 51 (24d) · ATM IV 15.3% Off-exchange short volume: 42.0% · 1st pct of 120d · lighter than usual Gamma Flip = where dealer hedging flips from dampening to amplifying moves. Call/Put Walls = the largest call/put gamma strikes (pin / resistance above, support below). Expected move = the ±1σ range priced into at-the-money options. Public options data. FLOW DYNAMICS Charm — in a negative-gamma regime, decay doesn't pin; moves can extend into the close. Vanna — with dealers short gamma, a drop in vol would ease the amplification and let the tape settle. Second-order dealer flow context.