GEX Session Monitor reads live dealer gamma into one clear call on the session — the regime you're in, the walls that matter in dollars, and where fresh gamma is building. Structure you can act on, not a histogram to decode mid-trade.
Rules decide, AI describes — decision support for discretionary futures traders. Never an entry signal.
Positive gamma pins. Negative gamma trends. Neutral says wait — and sometimes the "obvious fade" is a trap. Switch scenarios, or just watch, as the monitor re-derives the regime, walls and flow in real time.
Spot sits far above zero gamma with strong positive net GEX: dealers sell rallies and buy dips, compressing every move. Price gets pinned between the big walls — the monitor says fade extremes, scalp toward the magnet.
Positive, negative or neutral dealer-gamma regime, with a conviction score and the exact factors behind it. Deterministic rules — never a hunch.
See it in the demo →Strikes, walls and zero gamma reshuffle every minute. By the time you've decoded the histogram, the structure you were reading is already gone — mid-trade.
Chart, orderflow, GEX dashboard, DOM — each tells a sliver of the story. None answer the only question that matters: how should price behave right now?
"Net GEX 5,811" tells you nothing under pressure. You need the regime, the walls that actually matter in dollars, and the traps to avoid — in plain English.
Five tickers across three markets. Trade the cash index or the contract — futures levels arrive basis-adjusted, so every wall drops directly onto the chart in front of you.
The deepest options complex on the board. Read it native on the cash index, or basis-adjusted onto ES so the call wall, put wall and zero gamma land straight on your futures chart.
In the dashboard: SPX · ESThe fast tape. NDX dealer gamma through the same engine — native index levels, or re-priced onto NQ points, chart-ready for the contract you actually trade.
In the dashboard: NDX · NQFirst metals tape on the desk. Gold's options gamma re-priced onto the GC future with the live basis — regime, walls and flow, all in GC points.
In the dashboard: GCNo forms, no credit card. Your Google account is the entire setup.
SPX, ES, NDX, NQ or GC — futures levels arrive basis-adjusted, ready to drop on your chart.
Read regime, walls and flow at a glance. The monitor tells you what to expect; your execution does the rest.
Every account starts with a 7-day free trial of the full dashboard — no card up front. When you're convinced, keep it running with a Pro plan.
The full dashboard — all tickers and futures. Cancel anytime.
Start 7-day free trialA full year — two months on the house versus paying monthly.
Start 7-day free trialBoth plans include every feature — the only difference is the billing cycle. The trial needs no card; you'll be asked to upgrade when it ends.
What GEXmon does, how gamma exposure works, and why it's one of the most affordable GEX tools for SPX, ES, NDX, NQ and GC futures traders.
GEXmon (GEX Session Monitor) is a web app that reads live gamma exposure (GEX) for futures traders. It turns raw dealer-gamma data into one clear call on the session: the regime you're in, the gamma walls that matter in dollars, and where fresh options flow is building — for SPX, ES, NDX, NQ and gold (GC).
Gamma exposure (GEX) measures how options dealers must hedge as price moves. Positive dealer gamma pins price toward big strikes (gamma walls); negative gamma accelerates trends. Gamma levels are the strikes where that hedging pressure concentrates — the zero-gamma flip, call walls above and put walls below. GEXmon ranks those levels in dollars so you see which actually matter.
Yes. GEXmon shows basis-adjusted gamma levels for NQ and ES futures (plus their cash indices NDX and SPX), and for GC gold futures — gold's options gamma re-priced onto the GC contract with the live basis. Futures levels arrive already adjusted, so you can drop the call wall, put wall and zero-gamma level straight onto your NQ, ES or GC chart.
GEXmon is built specifically for discretionary futures traders. Beyond static gamma levels it tracks options-flow bias — the max-change in GEX across 1 to 30 minute windows, distilled to an UP / DOWN / PIN read — so you feel where dealer hedging is pulling price before it moves.
GEXmon is one of the most affordable GEX tools for futures traders: a founding rate of $14.99/month (or $149.99/year) for the full dashboard, after a 7-day free trial with no card required. Most institutional gamma-exposure feeds cost far more, so GEXmon is built to be the low-cost way to trade dealer gamma.
A raw GEX dashboard gives you a number; GEXmon gives you a decision. Deterministic rules derive the regime, rank the walls in dollars and name the traps (mid-structure fades, shorts under building gamma, regime conflicts), then an AI desk note narrates the rule output in plain English. Rules decide, AI describes — it's decision support, never an entry signal.
Want the full walkthrough? Read the complete guide to reading gamma exposure — a beginner-friendly, step-by-step tour of the regime, gamma walls, zero gamma, options flow and the 60-second session read.