CBOE signed data

See what's hidden
underneath.

0DTE
SPX Focused
ES
Trade ES
24/7
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Built to be read at a glance.

Positioning

See the book, not a guess.

Per-strike customer positioning straight from CBOE, the gamma terrain it builds, and the walls that fall out of it — drawn so the shape reads in a second.

3D gamma terrain - positive and negative gamma walls with price carving its path GEX Surface - smoothed gamma field with the positive wall above and negative below, price tracking between them Positioning ladder - customer calls and puts at every strike, long and short, with the 20-delta and straddle lines around spot
Positioning is a landscape.
Where the walls are, in colour.
Every strike, long and short.
The read

The board, in plain English.

A dealer-flow read that writes itself from the live book, and a one-glance snapshot of regime, levels and the spreads that fit it.

Dealer Flow Read - plain-English read of 0DTE and 1DTE positioning Market Snapshot - 0DTE and 1DTE gamma dials, regime read, key levels and suggested spreads Market dials - 0DTE and 1DTE dealer hedging in ES per 5 minutes, dealer stress, charm flow, and the VIX1D/VIX9D and VVIX/VIX ratios
The board, in plain English.
Regime, levels and spreads — one glance.
Hedging, stress, charm and vol — one glance.
Strategy builder

Your rules. Your markers. Tested before you trade them.

Define triggers on levels, flow and positioning, backtest them across the stored sessions, then run them live as markers on the ES chart — the Signal & Backtest suite. Save and even share your signals!

Signal Builder - your own level triggers and flow markers plotted on the live ES chart Research backtest - a signal recipe run across the stored sessions: P&L, win rate, equity curve, time-of-day buckets and a stop by target sweep Chad Lab - compose a signal filter, set the stop, targets and scale-out rules, and backtest it on the stored sessions with the trades listed Live trades - each strategy's entries marked on the ES chart as they fire, with its trades and P&L for the day in the strip above
Create your own signals.
Backtest any idea across every stored session.
Hypothetical backtest results — past performance does not guarantee future results.
Set the exits, run the backtest, read the P&L.
Run an entire suite of strategies and see them trade in real time.
Trades are simulated from each strategy’s own stops and targets — not real fills.
Unique visualizations

Views you won't find on another platform.

Purpose-built ways of seeing 0DTE — positioning, volume and price drawn as one picture, so the read comes from the shape, not from a table.

3D strike map - the session drawn as a field of per-strike columns with the SPX path running across it Per-strike option volume printing live across the SPX ladder 0DTE run board - per-strike call and put block mosaic with the SPX path, and each contract's entry-to-peak run charted against the full-day price
The whole session, strike by strike, in 3D.
Every contract, printing live.
Every contract's run, entry to peak.
Features

Everything you need to read the tape.

◆

GEX Ladder

Real-time gamma exposure levels mapped to price, showing you exactly where dealer hedging flips — the invisible walls and magnets moving SPX.

■

CBOE Customer Positioning

Institutional-grade tagged flow straight from CBOE. See what customers are actually doing — not what fintwit thinks they're doing.

▲

Gamma & Charm Maps

Gamma and charm rendered as evolving surfaces — watch the walls build, decay, and flip across strikes and time, so you can see the terrain shifting instead of guessing at it.

✦

AI Position Commentary

CHAD, your AI analyst, reads the board in real time — calling out walls building, levels breaking, and regime flips in plain English, the moment positioning shifts.

≡

Color-Coded Heatmaps

Proprietary visual framework with green/blue/purple/red zones. Instantly spot support, resistance, and transition levels at a glance.

◊

Instantly See Spreads

Vertical spreads, butterflies, and iron condors — visualized in real time. Instantly identify multi-leg positioning and where the smart money is structuring risk.

★

Private Discord Community

Join a focused group of serious 0DTE traders. Daily analysis, real-time callouts, and direct access to the Gexmap team.

✎

Online Education & Setups

Learn the recurring setups we trade daily — put wall bounces, call wall rejections, GEX pinning, vol crush plays, and more. Step-by-step education built into the platform.

↻

Signals & Backtesting

Build your own signal rules on levels, flow, and positioning. Backtest them across every stored session — stops, targets, scale-outs, and the trade list — then run them live as markers on the ES chart.

Why Gexmap

The best data. A relentless need to understand. One platform.

01

Built Different

Gexmap is what happens when the best available positioning data meets an obsessive need to understand what’s really driving the market. We combined unique visualizations, AI, and the right questions to build a platform unmatched in its ability to instantly show you what’s happening underneath.

02

0DTE Is the Edge

Zero-day options are becoming the tail that wags the dog — and that’s exactly where edge lives for the fast retail trader. The flows are massive, the dislocations are real, and the opportunities reset every single day.

03

We Won’t Stop

We’re building the best tool on the market for this — and we’re not done. Gexmap is constantly evolving, and we won’t stop improving it until there’s nothing left to ask.

Pricing

Simple, Transparent Pricing

The full platform — choose monthly flexibility or save with an annual commitment. Add the Signal & Backtest suite anytime.

Best Value

Annual

Everything in Monthly, locked in at our lowest rate.

$199/mo

Billed annually at $2,388/year — Save $360/year vs monthly

  • ✓GEX Ladder & heatmaps
  • ✓CBOE customer positioning data
  • ✓Pattern recognition & premarket predictions
  • ✓Live option volume feed
  • ✓24/7 private Discord community
Sign me up for annual! →
Founding offer

Monthly

Full platform access. Cancel anytime.

$229/mo
Founding offer · first 75
$189/mo+ Signal & Backtest free
Save $89 a month, locked in for as long as you stay subscribed.
  • ✓GEX Ladder & heatmaps
  • ✓CBOE customer positioning data
  • ✓Pattern recognition & premarket predictions
  • ✓Live option volume feed
  • ✓24/7 private Discord community
  • ✓Signal & Backtest free for founding members
Claim the special →

Signal & Backtest

An add-on to any Monthly or Annual plan — build, alert & backtest your own setups.

+$49/mo

Added to any Monthly or Annual plan.

  • ✓Build custom signal recipes — stack triggers (big levels, synthetics, net-positioning, trend-day)
  • ✓Visual & audio alerts the instant your setups fire
  • ✓Prebuilt signal templates & saveable recipe bundles
  • ✓Backtest any recipe across months of history in one click
  • ✓Win-rate, P&L & per-day hit stats for every recipe
  • ✓Day-by-day heatmap replay to study every setup that fired
Add it to my plan →