Market-maker gamma,every minute.
Signed CBOE positioning for SPX & VIX — delivered and recomputed every 60 seconds.
Data packages for every trader
quantedClassic
Licensed CBOE SPX & VIX market-maker gamma. Live and historical.
Delivered and recomputed every minute from CBOE — no open-interest assumptions.
quantedUltra — everything in Classic + 7,500 API credits/mo$399/moquantedOptions Lite
Same licensed CBOE market-maker gamma, SPX. Elsewhere this cadence is the $299 flagship — here it's $149.
quantedTrader
Gamma, net delta & flow for indices & equities — every minute. No SPX.
Institutional edge. Retail access.
Why This Is Different
Other tools guess.
We don't.
Most retail GEX tools model dealer positioning from public open interest or infer it from order flow. We use official CBOE data from the C1 exchange — where every SPX and VIX option actually trades.
Official CBOE Data*
Direct from the exchange — not modeled, not estimated, not reverse-engineered from public open interest.
True Dealer Positioning*
C1 is the only exchange where SPX & VIX options trade. Our market maker flow comes straight from the source.
Updated Every Minute*
1-minute positioning data throughout the trading day. Per-contract pricing shows how every call and put evolves in real time.
* Official CBOE / C1 data and dealer positioning apply to quantedGamma Classic & Ultra (licensed SPX & VIX). quantedTrader brings gamma, net delta and premium flow for SPY, QQQ, IWM, DIA and equities using data consolidated across every US options exchange.
New · quantedOptions Lite · $29 3-day trial
The SPX map, every 10 minutes
Licensed CBOE SPX market-maker gamma — strike profile, surfaces and exposure by expiry, refreshed every 10 minutes through the session — with the full quantedTrader product included. $29 for 3 full days, then $149/mo.
New · quantedTrader · $79/mo
Gamma & flow beyond SPX
Gamma, net delta, premium flow and our options-flow scanner for SPY, QQQ, IWM, DIA and equities — on data consolidated from every US options exchange and refreshed every minute through the trading day.
The Dashboard
Everything in
One View.
Evolution of SPX Gamma
Customizable dashboard delivering licensed CBOE market maker positioning and gamma for SPX and VIX side by side
Price / Gamma
Price action with real-time gamma exposure zones
Gamma Surface
Live gamma heatmap across strikes and time
Strike Chart
At 1-minute cadence, strikes behave like equity tickers
Charm Surface
Visualize charm decay pressure across the strike range
quantedTrader · $79/mo
Gamma & flow beyond SPX
Strike-profile gamma, premium flow & net delta for SPY, QQQ, IWM, DIA and equities.
Built Professionally
Everything you need to track dealer gamma exposure and make informed trading decisions.
SPX & VIX GEX
1-minute gamma exposure with intraday playback across every snapshot. Per-contract pricing at every strike.
Per-Contract Intraday Option Pricing
Live call and put pricing at every strike, every minute. Watch the full options chain evolve throughout the session.
CBOE Data Quality
Greeks and C1 dealer flow direct from CBOE. The exchange where every SPX & VIX option trades.
See What Market Makers Are Holding
See · Connect · Represent
Join the
Community.
What You Get
Everything you need to read dealer positioning and trade with conviction.
- 1-minute GEX, DEX, vanna, and charm
- Per-contract call/put pricing at every strike
- Cumulative surfaces and positioning maps
- Full intraday playback and historical data
- API access available
Follow along
Join the Discord to talk market structure, or follow along on X, TikTok, and YouTube.