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Gamma Flip & Wall Levels
Where dealer gamma flips from long to short, and the strikes acting as resistance (call wall) and support (put wall) right now — for SPX, SPY, and QQQ. Free, no account needed.
Updated just now
SPX Spot
7,760.4
Short Gamma
Regime
7,775
Call Wall
7,761.55
Gamma Flip
7,400
Put Wall
Spot 7,760.4 is below the gamma flip (7,766.21) → short gamma: momentum / vol expansion, moves accelerate. Resistance 7,775, support 7,400.
This snapshot refreshes every few minutes — a deliberate delay for a free public page. Members trading live see tick-by-tick dealer positioning on the full desk (Thermal, GEX/VEX/DEX/CHARM by strike and expiry), not just this summary.
What am I looking at?
Gamma flip — the price where dealers switch from long to short gamma. Above it, dealer hedging tends to dampen moves (dip-buying, range-bound). Below it, hedging tends to amplify moves (volatility expands). Full explainer: Gamma Flip Explained.
Call wall / put wall — the strikes with the largest positive/negative dealer gamma concentration, acting as mechanical resistance/support. Full explainer: Call Wall & Put Wall Explained.
Educational and informational only — not financial advice. Nothing here is a recommendation to buy or sell.