Dr. NoVo · Pre-Market Primer

BOTTOM LINE: Equities enter the cash session gapping lower beneath a unified negative-gamma regime across SPY, QQQ, and IWM, leaving dealer hedging mechanics poised to amplify downside extensions rather than absorb them. THE SETUP Index futures carry a negative overnight drift into the open, gapping -0.31% as hawkish FOMC minutes showing policymaker willingness to hike rates further lift yields and pressure valuations ahead of weekly labor data. On Hyperliquid, the S&P 500 perp has the market -0.32% and the Nasdaq 100 perp has it -0.52% since Wednesday's cash close, weighed down by weakness in NVDA (-0.91%), TSLA (-0.86%), AMZN (-0.35%), and MSFT (-0.15%), despite resilience in GOOGL (+0.39%), AAPL (+0.21%), and META (+0.21%). These venue prints provide no read on small caps, pointing to an open where tech leads broader risk-off momentum while IWM negotiates its own isolated tape. DEALER POSITIONING Market makers sit in negative gamma across all three complexes: SPY, QQQ, and IWM operate in an amplifying regime. When dealers are short gamma, their mechanical hedging requires selling into weakness and buying into strength, which expands price extensions rather than dampening them into a stable range. The three indexes agree in posture, with tech showing heavier relative drag on the perp tape while small caps remain exposed without an internal volatility buffer; across the complex, elevated put demand keeps skew tilted toward downside hedging. LEVELS TO WATCH For SPY ($774.73), holding support at yesterday's low 773.61 and pre-market low 772.48 is essential to prevent dealer selling from accelerating toward the 767.00 put wall. Reclaiming pre-market high resistance at 775.73 and after-hours low 776.79 is necessary to blunt downside momentum and reopen a path toward after-hours high 777.80 and yesterday's high 779.10. Across QQQ and IWM, the confirming condition is whether tech can clear its morning baseline to halt contagion, or if small caps breach their floor and drag the entire complex through value. DEALER POSITIONING MAP · SPY / QQQ / IWM Vol environment: VIX 15.6 — 19th percentile of the past year (low vol). SPY $774.84 Net GEX: -$654M · negative — dealers amplify moves (moves extend) Gamma Flip: $775.41 Gravity (magnet): $774.82 Call Wall: $785.00 Put Wall: $767.00 Historically (this setup): resolved up 54% of the next hour · median +0.024% · n=290 across 11 sessions Same structure, next SESSION: resolved up 55% · median +0.045% · n=49 sessions (reconstructed, 2008 on) Expected move: ±$9.21 (±1.2%) today · ±$20.60 (±2.7%) this week · from quotes outside option hours Put/Call skew: +1.1 vol pts · roughly balanced MM skew · 0DTE +1.1 / next +0.0 vol pts · 0DTE fear building vs the next expiry ATM IV: 18.9% · quote from outside option hours, not ranked QQQ $753.62 Net GEX: -$86M · negative — dealers amplify moves (moves extend) Gamma Flip: $753.77 Gravity (magnet): $757.27 Call Wall: $760.00 Put Wall: $750.00 Historically (this setup): resolved down 53% of the next hour · median -0.018% · n=215 across 8 sessions Same structure, next SESSION: resolved up 57% · median +0.099% · n=423 sessions (reconstructed, 2008 on) Expected move: ±$7.27 (±1.0%) today · ±$22.29 (±3.0%) this week · from quotes outside option hours Put/Call skew: +0.7 vol pts · roughly balanced MM skew · 0DTE +0.7 / next +1.6 vol pts · 0DTE complacency vs the next expiry ATM IV: 15.3% · quote from outside option hours, not ranked IWM $276.06 Net GEX: -$473M · negative — dealers amplify moves (moves extend) Gamma Flip: $278.08 Gravity (magnet): $277.02 Call Wall: $285.00 Put Wall: $275.00 Historically (this setup): resolved down 50% of the next hour · median +0.000% · n=4294 across 21 sessions Same structure, next SESSION: resolved up 54% · median +0.152% · n=972 sessions (reconstructed, 2008 on) Expected move: ±$3.15 (±1.1%) today · ±$8.17 (±3.0%) this week · from quotes outside option hours Put/Call skew: +1.8 vol pts · puts bid — downside hedging demand MM skew · 0DTE +1.8 / next +2.0 vol pts · front term structure flat ATM IV: 18.1% · quote from outside option hours, not ranked 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.