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Zig Zag Indicator: Meaning, Formula & Trends

  • 18th December 2025
  • 11:00 AM
  • 6 min read
PL Blog

When you see the wider picture of the market, trading becomes less daunting. In this situation, technical indicators can help you a lot. One of them is the zig-zag indicator. Beginners may see market highs and lows using the zig-zag indicator without becoming sidetracked by small price fluctuations.

You can easily recognise significant market movements and eliminate minor changes by using this indicator. Read this blog to understand the zig-zag indicator meaning, how it works, and how to apply it.

 

What is a Zig-Zag Indicator?

The Zig-Zag indicator helps you focus on important market changes by removing small price movements. This indicator links notable highs and lows to show the general direction of the trend and find possible reversal points.

By creating straight lines between notable high and low points on a price chart, the Zig-Zag Indicator makes price movement easier to understand.

 

How Does the Zig-Zag Indicator Work?

A Zig-Zag indicator takes a long time to work. Here is the step-by-step explanation of how it works:

  1. Percentage Threshold Setting

    To determine what constitutes a substantial price fluctuation, the Zig-Zag Indicator needs a percentage threshold. This threshold highlights only significant price changes, which eliminates lesser price fluctuations. Depending on your preferences and market volatility, common limits vary from 5% to 20%.

  2. Evaluation of Price Movements

    The indicator assesses price changes continuously. You can identify an important point when the price changes by more than the designated percentage from a prior high or low.

  3. Plotting Significant Points

    When the price movement goes beyond the threshold, you can find the swing highs and swing lows. Then the zig-zag pattern is created by connecting these points with straight lines.

 

How to Use the Zig-Zag Indicator?

Follow the steps below to use a Zig-Zag indicator:

  1. Determine the swing high or swing low that occurred most recently.
  2. Establish a threshold for percentages. Depending on market volatility, typical values fall between 5% and 20%.
  3. Track changes in prices, and a new significant point is spotted when the price crosses the threshold.
  4. To create a trading chart with a zigzag pattern, draw straight lines between the points.

Now, let us understand this with an example. For instance, the daily closing prices are as follows, and the threshold is set at 5%.

Day 1: INR 100

Day 2: INR 104

Day 3: INR 103

Day 4: INR 104

Day 5: INR 109

Day 6: INR 108

The process is:

Day 1 at INR 100 is the starting point.

Day 2 Price: INR 104, no new point, less than 5% from INR 100.

Day 3 Price: INR 103, no change of more than 5% from INR 100.

Day 4 Price: INR 104; no change of more than 5% from INR 100.

Day 5 Price: INR 109, plot a new point at INR 109 since it has changed by more than 5% from INR 100.

Day 6 Price: INR 108; no new point, less than 5% change from INR 109.

 

How to Apply the Zig-Zag Indicator in Different Timeframes?

You may use the Zig-Zag Indicator on daily, weekly, or monthly charts, among other time periods. While shorter time frames are helpful for day traders seeking rapid reversals, longer time frames aid in the identification of macro patterns. It helps to:

  1. Confirm trend direction, and the market is in an uptrend if the zigzag pattern trade is creating higher highs and higher lows.
  2. Identify trend reversals, where a change from higher to lower highs may signal a change from a bullish to a negative trend.
  3. depict sideways market action, if frequent changes without a clear trend are shown by the zigzag chart pattern.

 

Benefits of Using the Zig-Zag Indicator

  1. Pattern Recognition

    The Zig-Zag indicator helps identify chart patterns, including head and shoulders, double tops and bottoms, and other reversal patterns.

  2. Trend Identification

    By removing minor changes, the indicator makes it simpler to understand the general trend direction.

  3. Simplifies Price Action

    This indicator clearly and visually shows major price patterns.

  4. Works With Other Indicators

    It enhances instruments such as the Relative Strength Index (RSI), Fibonacci retracements, and moving averages.

  5. Customisation

    To accommodate various asset classes and volatility levels, you can modify the percentage threshold.

 

Limitations of Using of the Zig-Zag Indicator

  1. Lagging Indicator

    The Zig-Zag indicator has a lagging nature. Trading signals may be delayed since they only map important points after they happen.

  2. Difficulties in Right Threshold Setting

    The choice of a suitable threshold determines how effective the zigzag indication is. A number that is too high might overlook significant trend reversals, while one that is too low could catch noise.

  3. Sensitive to Threshold

    Choosing the incorrect percentage figure might result in missing important trends or capturing too many small movements.

  4. No Predictive Power

    A Zig-Zag indicator illustrates historical pricing patterns rather than forecasting future price swings. You must in conjunction with other indicators and analytical tools.

 

Final Thought

The Zig-Zag Indicator is a useful tool for removing market noise and concentrating on notable price changes. You can recognise significant trends and possible reversal moments by establishing a suitable percentage threshold. To make wise trading decisions, you should use it in conjunction with other technical analysis tools because of its trailing nature and reliance on selected factors.

Download the PL Capital Group – Prabhudas Lilladher to get deep insights and data-driven analysis. PL also allows you to open a Demat account for free.

 

Frequently Asked Questions

1. How to use the zigzag indicator in trading?

You can use the Zig-Zag indicator by selecting a starting point, choosing a threshold percentage, monitoring the pricing changes, and joining the points.

2. Is it possible to predict future price fluctuations using the zigzag indicator?

No, since it is a lagging indicator, a Zig-Zag indicator does not predict future price movements. Instead, it shows historical patterns and reversals.

3. Is the zigzag indication appropriate for trading during the day?

Yes, a Zig-Zag indicator is appropriate for day trading, but traders have to choose shorter time frames. This helps to seek rapid price reversals.

4. What distinguishes the Moving Average from the Zigzag Indicator?

While moving averages smooth price data over time to determine broad direction, the Zig Zag indicator eliminates small variations and concentrates on larger patterns.

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