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StrikeGEX — Free SPX 0DTE Gamma (GEX) Heatmap

2 members

See the dealer gamma map before the market moves — free daily SPX 0DTE levels.

StrikeGEX shows you where the market is likely to pin, stall, and bounce — the dealer gamma (GEX) map pros pay four figures for.

Every trading day, free members get the full session map: the morning SPX 0DTE king node (the strike where dealer gamma concentrates and price tends to gravitate), heatmap snapshots through the session, a midday node-shift check, and a close recap of where price finished against the mapped levels. No jargon, no guesswork — we show you the map and teach you to read it in plain English.

StrikeGEX is built and run by a full-time SPX 0DTE trader, powered by a live data engine across 304 tickers. This is market data, not trade signals — you’ll see where the walls are; what you do with them is yours.

Free includes:

• Daily SPX 0DTE king-node map (every session, 6:15 AM PT)

• Heatmap snapshots through the trading day

• Midday node-shift check + close recap

• “How to Read a GEX Heatmap” mini-course

• Community access

Pro unlocks: real-time refresh the moment the map moves, all 304 tickers, intraday king-node tracking, and the Commander gamma-signal engine — start with a 7-day free trial.

Most GEX tools bury this behind a $99–$699 paywall and a months-long learning curve. StrikeGEX gives you real levels, free, today.

Join free. Read the map. See what the market sees.

Frequently asked questions
StrikeGEX — Free SPX 0DTE Gamma (GEX) Heatmap | Whop