The 1-minutestream.
quantedClassic is the flagship: signed CBOE SPX & VIX market-maker positioning — strike profile, surfaces, counterparty flow and net delta/gamma — delivered and recomputed every minute, live and for every past session. The highest-frequency market-maker data available to retail.
$299/mo · cancel anytime.
Need API access? quantedUltra — everything in Classic plus 7,500 API credits/mo, $399 →
SPX strike profile · 0DTE focus · signed market-maker positioning, one minute old.
What you get
See what market makers are holding — as it changes.
The 1-minute stream
The full SPX book — strike profile, per-expiry grid, gamma/vanna/charm surfaces — delivered and recomputed every minute of the session from signed CBOE market-maker positioning. No open-interest assumptions.
The VIX complex
VIX gamma and vol-ratio views beside the SPX book — the volatility positioning that decides whether an SPX level holds or folds.
Counterparty flow & history
Market-maker counterparty premium flow and cumulative net delta/gamma for SPX & VIX, plus full historical sessions — replay any past day minute by minute.
The book, minute by minute
Strike profile, surfaces and the per-expiry grid.
The data
Signed positioning. Not open-interest guesswork.
Most gamma products infer dealer positioning from open interest and hope the signs are right. quantedClassic is computed from licensed CBOE market-maker data — the actual signed book — delivered and recomputed every minute from 4:00 AM to the 4:15 PM close.
Scrub back through today minute by minute, or load any past session and replay it end to end. The full quantedTrader product rides along: multi-ticker gamma, net delta and premium flow for SPY, QQQ, IWM, DIA and equities, plus the 600+ ticker options-flow scanner.
Not ready for the stream? quantedOptions Lite serves the same licensed SPX map at 10-minute cadence — $29 for a 3-day trial.
quantedUltra · $399/mo
Everything in Classic, plus the API.
7,500 API credits a month against the same 1-minute SPX & VIX book — strikes, surfaces and timelines over REST, live and historical. Build on the data instead of watching it. Explore the API →
Nothing in retail runs closer to the book.
Licensed CBOE SPX & VIX market-maker positioning, every minute, live and historical — with all of quantedTrader included.
Compare with Lite, Trader and Ultra on the plans page → or start at 10-min for $29 · 3 days →