See the market like the players who move it
Open Interest, Volume, Volatility and GEX in real time
Exclusive proprietary indicators Gaudio Indicator, GEX Gaudio and Dance Gaudio
Gaudio OTT turns options data — where big players are positioned, implied volatility, Gamma Exposure, 0DTE volume — into clear charts you can read even without being a professional. Start free on the Free plan, no credit card required.
Options and futures on
Also end-of-day European options: DAX, Euro Stoxx 50, FTSE MIB.
Our partners
The whole options trader workflow in one platform: from the idea to positioning, from volatility to the strategy.
What is moving today and which options are worth a look, without searching by hand.
Unusual volume, gaps and outsized moves across the thousand most traded US names
The best options opportunities in the US market, ranked by ROI
A chart with indicators, drawing tools and every timeframe
The context of the day at a glance
Where the big players hold their positions and where market makers have to hedge.
The strikes where open positions concentrate, intraday and by expiration
The levels where market makers have to hedge: magnets and barriers for price
SPX 0DTE levels for vertical spreads, with the expected move
Market maker support and resistance on the futures, with the Summa panel
Where trading is happening right now, strike by strike
Whether options are cheap or expensive, and how much movement the market is pricing in.
From the chain to a multi-leg strategy, all the way to managing the position over time.
Morning briefing, sentiment, sectors and your symbols: the moment you log in you know where to look, before opening a single chart.
What happened in the last session, the closes and what to watch today, at the top of the dashboard
US market sentiment and the ranking of the eleven sectors, from one day to one year
Market cards and your favorite symbols, always at hand
Four reads of the market you will not find elsewhere, built on the S&P 500 and the Nasdaq: where market makers defend price, where 0DTE volume is moving, how volatility changes through the session.
The live view of SPX gamma exposure organised by price level: where market maker hedging tends to slow price down and where it tends to speed it up.
SPX 0DTE options volume traded in the last minutes, strike by strike: the CALL and PUT levels with the most volume, the expected move and its decay, to choose the strikes of vertical spreads.
A real-time chart of the ES or NQ future with market maker support and resistance levels, volume and the proprietary Summa panel, which reads the state of volatility.
ATM implied volatility of the S&P 500 complex on three horizons, 0DTE, weekly and monthly, recorded automatically during the day and comparable with the ES price.
Open Interest, volume, GEX and volatility on the symbol you are analyzing: indices, ETFs, stocks and futures
Find what is moving today, read the chart and jump to the chain and the Strategy Builder on the same symbol, without starting the search again.
Six rankings over the thousand most traded names on NASDAQ, NYSE and AMEX, with volume measured against what is normal for that time of day and movement measured against each name's own habits.
An interactive chart of stocks, ETFs and futures with volume, MA 200 and SuperTrend preloaded, an indicator library, drawing tools and every timeframe.
Two intelligent scanners analyze thousands of options contracts on stocks, ETFs and futures in real time and show you only the trades with the best risk/reward profile.
Included in the Strategy and Ultra plansPick a stock, an ETF or a future (ES and NQ included): the AI computes the best premium-selling and vertical-spread opportunities on that symbol in real time and ranks them by risk profile — Conservative, Balanced or Aggressive — with ROI, breakeven and required capital already calculated.
Cash Secured Put, Covered Call and vertical spreads: Bull Put, Bear Call, Bull Call and Bear Put
Every contract is scored on annualized ROI, breakeven, distance from spot, delta, IV and open interest
The "Create strategy" button opens the opportunity in the Strategy Builder with strikes, premiums and Greeks already pre-filled
Stop hunting for setups by hand: let the AI comb the market for you and focus only on the final decision. Every suggestion is transparent: you always see strike, expiration, premium and risk before you act.
From sign-up to your first analysis in minutes
Create your account in less than a minute. No credit card required.
Dashboard with the morning briefing, options chain, technical analysis, positional Open Interest, heatmaps and macro calendar: free forever.
Monthly plans come with a 7-day free trial of intraday analysis, GEX, the proprietary indicators, the Strategy Builder and the AI Scanner. No charge if you cancel before the trial ends.
In our users own words
An incomparable set of tools
“A set of fantastic and incomparable, unique tools, which no one else has, which allow you on the one hand to analyze market movements and predict its moves, and on the other hand to create options strategies by exploiting the “inefficiencies” of the market...”
“I've been using Gaudio for a while and it has genuinely changed the way I approach options trading. The intraday dashboard is solid, but the real alpha comes from the proprietary indicators — the Summa for volatility and the Gaudio GEX are tools you simply won't find anywhere else...”
Excellent trading support platform
“Very technical and complete, with proprietary indicators and volatility charts that are extremely useful and enlightening. Built by professionals but made understandable even for beginners like us.”
“The Gaudio OTT is more than just software; it is a 'light in the dark' for anyone navigating today's complex and volatile markets. Operating without it is akin to driving through thick fog without headlights. What sets this tool apart is its ability to filter out the noise and provide a high-probability roadmap of market intentions...”
Like having a camera behind the Market Maker
“Extremely high-level software built on the analysis of the various volatilities. Packed with features, including real-time GEX.”
“The platform is really well done and has a lot of function that allow you to read the market in a very deep way using several option tools. In particular summa and Gaudio indicator are very effective and are the results of the very impressive and big experience of Fabio that I know personally. Great work of Fabio and his team!”
A truly complete and professional platform
“The available tools are very advanced and give you a clearer view of the market, with volatility and positioning analysis that you can hardly find on other platforms.”
A must for modern trading
“It provides very important data for today's complex trading. It has everything you need without unnecessary complications, user friendly. The chart snapshots are fantastic.”
Access professional tools for options trading
Analyzing the market? Premium · Building strategies? Strategy · Want it all? Ultra
Over 1,500 traders have already chosen Gaudio OTTReviews on Trustpilot
Free
per month + VAT
Billed in your local currency at checkout
per month + VAT
Billed in your local currency at checkout
per month + VAT
Billed in your local currency at checkout
Premium + Strategy combined: save €20/month
Cancel anytime, no commitments. Payments securely handled by Stripe.
The Free plan requires no credit card
7-day free trial on monthly plans: card required, no charge if you cancel before the trial ends. One trial per user and per card.
Find answers to the most common questions about Gaudio OTT
Gaudio OTT is a professional platform for options market analysis. It offers advanced tools to monitor implied volatility, analyze Open Interest and Gamma Exposure (GEX), view options chains, build strategies and much more, all in one intuitive dashboard.
The Free plan is free forever and requires no credit card. It includes the dashboard with the morning briefing and stock and ETF cards, symbol search and overview, the options chain, technical analysis, positional Open Interest and volumes, stock and ETF heatmaps and the macroeconomic calendar.
Premium is for market analysts: it unlocks intraday analysis (Open Interest, volumes, GEX, volatility), the proprietary Gaudio Indicator and GEX Gaudio, ATM Vola, Find Inefficiencies, Market Movers and real-time news. Strategy is for those who build and manage options strategies: the Strategy Builder with payoff and simulation, the strategy portfolio, AI Suggestions and the Opportunities Scanner. Ultra includes both at a price lower than the sum of the two, and adds Dance Gaudio and priority support.
The platform is designed to be intuitive and accessible. While some advanced analysis tools require an understanding of options, the interface is user-friendly and suitable for both beginners and experienced traders.
Yes, Gaudio OTT provides FMV Real-Time (Fair Market Value) market data, allowing you to monitor volatility, volumes and open interest with always updated information to make informed decisions.
Gaudio OTT covers the main US symbols with real-time data: indices such as the S&P 500 and Nasdaq 100, futures such as ES and NQ, stocks and ETFs. End-of-day European options are available too.
Yes. You can cancel your subscription at any time from your plan page, with no commitments or penalties: you keep access until the end of the period you already paid for. Payments are securely handled by Stripe.
No. Gaudio OTT is a data analysis tool: it shows you what the options market is doing, but it does not provide financial advice or trading signals. Investment decisions always remain yours.
Yes, Gaudio OTT is optimized to work on different devices. You can access the platform from both desktop and mobile devices to analyze markets wherever you are.
Yes: the monthly Premium, Strategy and Ultra plans come with a 7-day free trial. A card is required, but you are not charged if you cancel before the trial ends. The trial is for users who never had a subscription, once per user and per card; the Free plan stays free forever.
Implied volatility, GEX, open interest and volume, proprietary indicators, AI Scanner and a multi-leg strategy builder: every options trading analysis tool in one platform.
Free plan, no credit card · 7-day trial on monthly plans · Cancel anytime
Questions?
