NoVo Analyst · Pre-Market Primer

BOTTOM LINE: Broad equities enter the week under heavy short-gamma pressure, where lingering 10-year Treasury yield pressures near 4.71% leave all three benchmarks vulnerable to downside acceleration until midweek catalysts reset exposure. THE SETUP Index futures trade bound within tight pre-market ranges after an early European liquidity sweep under Friday’s lows. SPY sits near $764.25 (gapping -0.18%), with QQQ ($709.06) and IWM ($299.47) reflecting the same lower-high structural posture. Markets remain in a cautious holding pattern as participants absorb elevated long-end yields—with the 10-year yield holding near 4.71% despite Federal Treasury buyback interventions. Directional conviction remains capped ahead of high-impact catalysts later this week, highlighted by Nvidia’s fiscal Q2 earnings on Wednesday evening and Federal Reserve official remarks at the Jackson Hole symposium. DEALER POSITIONING Market maker positioning creates a split dynamic across the equity complex. SPY and QQQ operate in a negative gamma regime where dealer hedging acts as a trend amplifier, mechanically selling into weakness and accelerating intraday extensions as spot moves away from central pins. Conversely, IWM operates in a positive gamma posture, where dealer hedging acts as a shock absorber that dampens volatility and enforces mean-reversion around its central levels. Options books carry a distinct net-short delta tilt alongside continuous theta decay penalties, while elevated downside put skew across all three funds reflects ongoing institutional demand for tail-risk protection. LEVELS TO WATCH For SPY, holding above pre-market low support at 763.12 is critical to prevent short-gamma acceleration toward put wall liquidity at 760.00; losing 763.12 confirms seller control. Buyers attempting a structural recovery must reclaim pre-market high resistance at 765.22, followed by Friday's high at 767.85, to push price back above the 773.34 gamma-flip boundary and transition dealer hedging back into a volatility-dampening regime. For QQQ and IWM, reclaiming their respective session VWAPs is required to invalidate pre-market supply, whereas trading below opening range lows leaves tech duration and small-caps exposed to yield-driven distribution. DEALER POSITIONING MAP · SPY / QQQ / IWM Vol environment: VIX 15.8 — 22th percentile of the past year (low vol). SPY $764.31 Net GEX: -$2.2B · negative — dealers amplify moves (moves extend) Gamma Flip: $773.34 Gravity (magnet): $763.27 Call Wall: $770.00 Put Wall: $760.00 Historically (this setup): resolved down 63% of the next hour · median -0.025% · n=1002 across 6 sessions Expected move: ±$9.72 (±1.3%) today · ±$21.74 (±2.9%) this week Put/Call skew: +3.5 vol pts · puts bid — downside hedging demand MM skew · 0DTE +3.5 / next +2.2 vol pts · 0DTE fear building vs the next expiry ATM IV: 20.2% QQQ $708.91 Net GEX: +$31M · positive — dealers dampen moves (grind / mean-revert) Gamma Flip: $708.82 Gravity (magnet): $712.49 Call Wall: $716.00 Put Wall: $705.00 Expected move: ±$4.75 (±0.7%) today · ±$21.95 (±3.1%) this week Put/Call skew: +1.6 vol pts · puts bid — downside hedging demand MM skew · 0DTE +1.6 / next +1.9 vol pts · 0DTE complacency vs the next expiry ATM IV: 10.6% IWM $299.47 Net GEX: -$46M · negative — dealers amplify moves (moves extend) Gamma Flip: $299.76 Gravity (magnet): $298.67 Call Wall: $301.00 Put Wall: $295.00 Expected move: ±$1.84 (±0.6%) today · ±$8.04 (±2.7%) this week Put/Call skew: +1.5 vol pts · puts bid — downside hedging demand MM skew · 0DTE +1.5 / next +1.5 vol pts · front term structure flat ATM IV: 9.8% 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.