Gann Calculator (Square of 9)

Calculate instant intraday mathematical key support, breakout triggers, and target paths.


⚡ Breakout Entry (Buy Above) -
💥 Breakdown Entry (Sell Below) -
Resistance Levels Factor +X
Resistance 1 (R1): -
Resistance 2 (R2): -
Resistance 3 (R3): -
Support Levels Factor -X
Support 1 (S1): -
Support 2 (S2): -
Support 3 (S3): -

How the Gann Square of 9 Calculator Works

The Gann Square of 9 is a geometric spiral of numbers. Our web tool automates this complex manual wheel calculation using its pure algebraic equivalent: (√Price ± Factor)2. By mapping specific angular rotations, the tool reveals hidden support and resistance pivots.

How to Trade These Levels

Frequently Asked Questions (FAQ)

What is the Square of Nine?

The Square of Nine is a mathematical matrix that arranges numbers in a clockwise spiral. It reveals structural support and resistance levels based on geometric angles like 45°, 90°, and 180°.

Do I need to do the math manually?

No. Our calculators handle the Gann equations automatically. Enter your high or low price, and the tool displays the calculated levels.

Does this tool guarantee trading profits?

No. Our software is for educational and research purposes to help you analyze market structure mathematically. Trading involves risk, and you should manage it carefully.

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How do I choose the right Trading Horizon step?

The steps represent angular rotations on the mathematical wheel. A standard 90-degree step is ideal for highly liquid day trading assets. For volatile assets or longer-term swing trading, wider angles (like 180-degree or 360-degree rotations) provide more accurate structural targets.

Do I need to create an account to use these calculators?

No. Ganntools.com is entirely public and free to access. We do not require registrations, logins, or accounts, allowing you to open the site and instantly calculate your levels on the fly.

Are these calculated price levels 100% accurate?

While the underlying mathematical formulas are precise, no tool can perfectly predict future market behavior. These levels represent historic geometric support and resistance areas and should be used alongside your own risk management and volume analysis.

How Do You Use a Gann Calculator for Bank Nifty Options?

For Bank Nifty options, it is usually better to let the first few minutes of market volatility settle before taking a reading. Check the current Last Traded Price (LTP) of Bank Nifty or the option strike you are watching, then enter that price into our free Gann Calculator. The calculator will show the relevant Buy Above and Sell Below levels. You can then watch how price behaves around these levels and use them as potential breakout or breakdown points. These levels should be treated as technical reference points, not guaranteed entry signals.

Can You Use the Gann Square of 9 Calculator for Free Without Registration?

Yes. Our Gann Square of 9 Calculator is completely free to use, with no email, account, login, or registration required. It is also designed to work well on mobile devices, so you can quickly calculate Gann levels while monitoring the market.

Does the Gann Square of 9 Calculator Work for Crypto and Forex?

Yes. The Gann Square of 9 is based on mathematical relationships and price levels rather than being limited to a particular stock or index. Traders can therefore use Gann-based calculations when analyzing Forex pairs, cryptocurrencies, commodities, and major market indices. However, the usefulness of any technical method can vary between markets and timeframes, so it is best used alongside price action and other forms of market analysis.

What Is the Best Time of Day to Calculate Gann Levels?

There is no single time that is best for every trading strategy. For Indian markets, many intraday traders prefer to wait until the initial opening volatility has eased. For example, calculating levels around 9:30 AM to 10:00 AM IST can provide a more settled starting price than using the first few minutes after the market opens. The important thing is to use a clearly defined anchor price and apply the same method consistently.

What Is the Accuracy of the Gann Square of 9?

There is no scientifically established accuracy percentage for the Gann Square of 9, so claims that it has a fixed accuracy rate should be treated with caution. The Square of 9 is better viewed as a method for identifying potential support, resistance, breakout, and reversal areas. Its effectiveness can vary depending on the market, timeframe, starting price, and overall trading strategy. Traders often combine Gann analysis with price action, volume, trend analysis, and time cycles rather than relying on the Square of 9 as a standalone signal. In simple terms, it can provide useful price levels, but it does not guarantee that the market will reverse or break out at those levels.

Can You Use the Gann Square of 9 for Both Intraday and Positional Trading?

Yes. The Gann Square of 9 can be applied to both intraday and positional trading. The underlying mathematical relationships can be used across different timeframes. What changes is the anchor price and the timeframe of the analysis. For intraday trading, you might use a recent market price or session reference as your starting point. For positional trading, you may instead use a significant swing high, swing low, or another important price level. The key is to choose the anchor price carefully and keep the timeframe consistent with your trading plan.