Options Analytics Tools
Live data, interactive tools, ready-to-use API endpoints. Free signup in 30 seconds - no credit card required.
Gamma Exposure
Dealer gamma by strike. Find the flip point, call/put walls, and hedging pressure zones.
Delta Exposure
Net dealer delta by strike. Understand directional hedging flows and market maker positioning.
Vanna Exposure
Vanna exposure reveals how dealer hedging changes as implied volatility shifts. Key for understanding vol-driven moves.
Charm Exposure
Charm (delta decay) exposure shows how dealer deltas shift purely from time passing - critical near expiration.
Volatility Surface
3D implied volatility surface across strikes and expirations. Spot skew anomalies and term structure shifts.
Greeks Calculator
Free Black-Scholes calculator. Get delta, gamma, theta, vega, and rho for any option instantly.
IV Calculator
Solve for implied volatility from any option price using Newton-Raphson. No signup required.
Options Kelly Criterion Calculator
Growth+Calculate optimal position size for options trades using Kelly criterion with full numerical integration.
Options Screener
Growth+Real-time options screener API. Filter and rank 250+ symbols by GEX regime, VRP, IV, skew, and strategy scores. Build screener queries visually or via the POST API.
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