GravityGEX — Options Flow & Gamma Analysis

⚡ FlashAlpha API (optional — live GEX data)

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API Key

Expiration

⚠ SPY (ETF) requires FlashAlpha Basic plan or above — free tier covers individual stocks only. Your API key is stored in this browser only and never sent anywhere except FlashAlpha's servers.

SPY Price

Fetching price…

IV %

fetching VIX…

DTE

calculating…

Net pull

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Dominant node

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1-sigma range

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pts expected move

Nearest neg. node

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Gamma cliff

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Regime: —

📋 Paste heatmap data (QuantWheel full grid or two-column — auto-detected)

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— or click below & press Cmd+V / Ctrl+V

GEX View:

Nodes (0)

Strike	GEX ($K)

Effective pull — live ranked

Strike	Dist.	Decay	Eff. Pull ($K)	Type	Strength

📊 GEX Profile Chart

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Formula: GEX(K) × e^{−½·((S−K)/(σ·S·√T))²} | API key stored in this browser only — never logged here | Paste: GEX data — QuantWheel grid or two-column (Strike, GEX)