S&P 500 Stock Market Gamma Trading Levels Based on Options Open Interest

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LEAding tools from spotgamma
Optimize your PnL before you enter a trade — with the industry’s most advanced Options Calculator that shows how time decay, volatility, and key support and resistance levels affect your position
Unveil the hidden forces moving the market in real time — with our supercharged HIRO that tracks the direction & magnitude of dealer hedging pressure, including the impact of 0DTE options
Visualize how real-time options flows are driving the S&P 500 with TRACE. TRACE takes in all options trades on the SPX, highlighting pressure buildups before reversals hit via easy-to-interpret heatmaps.

For years, SpotGamma has uncovered how options activity moves markets, helping traders see the positioning and dealer hedging that drive price action beneath the surface.
We’re the ultimate platform for traders ready to capitalize on opportunities hidden within the options market — combining powerful tools, real-time analysis, and daily expert insights to deliver true edge to thousands of active traders.
Trusted by the retail community, hedge funds, and institutional desks, SpotGamma delivers actionable insights and expert resources to help you make smarter, data-driven decisions, stay ahead of the market, and trade with greater confidence.
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