Standard Deviation Channels

The Standard Deviation price channel refers to signals indicating security prices become constrained between two parallel lines. 

Depending on the trend, this price channel can be classified as horizontal, ascending, or descending. Technical analysts frequently use price channels to assess the momentum and trend direction to define trading channels.

Regarding formation and structure, Standard deviation channels are different than orthodox price channels. It is plotted with a set of standard deviations extracting linear regression lines. Technically, this channel helps swing traders determine key trend reversal zones.

This guide will thoroughly explain standard deviation channels showing how they help identify potential buy-sell entry points.

What is the Standard Deviation Channel?

The Standard Deviation Channels are made up of two lines that run perpendicularly to Linear Regression lines but are separated by a predefined range of standard deviations. The upper line is above the trendline, while the lower line is below.

Standard Deviation Channels Chart Setup
Standard Deviation Channels Chart Setup

A trend indicator’s momentum can be measured using the Standard Deviation Channel. A line’s slope indicates whether it is trending uphill or downward. Market experts tend to apply price action theory, like candlestick patterns, while making trading decisions.

The channel’s width can be used to show momentum. Also, a price breakout at the mid-channel line may indicate the strength or weakness of a bullish/bearish market trend. However, this channel should be utilized with other indicators for assessing trade entry or exit confirmations.

Standard Deviation Channels Trading Strategy

Standard deviation channels point to the possible price swing areas on the chart during a trend-following movement. Besides, the direction of the channel indicates the current market bias.

For instance, you find the channel is pointing in an upward direction during a bullish market. In such conditions, we’ll use the lower trendline as support and the higher trendline as resistance. So, technically, it helps you identify trend-following entries. At the same time, it outlines price swing or trend reversal moments highlighting counter-trend trading opportunities.

Buy Signal

Use the following rules while anticipating a buy trade signal:

  • The standard deviation channel should be headed upwards, indicating a bullish trend
  • The price treats the lower trendline as support and rebounds for a bullish movement.
Standard Deviation Channels Buy Signal
Standard Deviation Channels Buy Signal

Sell Signal

Apply the following rules while assessing a sell trade signal:

  • The channel heads downwards, suggesting the existence of a bearish trend market.
  • The price fails to exceed the upper trendline resistance and initiates a bearish movement.
Standard Deviation Channels Sell Signal
Standard Deviation Channels Sell Signal

Standard Deviation Channels Pros & Cons


  • Offers a simple demonstration of trendline support/resistance levels.
  • Helps determine current market bias.
  • Suits on-trend and swing trading strategies.
  • Works for all types of trading assets in multi-timeframes.
  • Identifies key trend entry and exit zones.


  • The trendline support and resistance lines can be broken unexpectedly during choppy markets, causing adverse trading conditions.


Trading channels are quite helpful for graphically outlining support/resistance levels on price charts. Technical traders frequently use them to determine the best times to purchase or sell certain security. You can also look for patterns within a channel to identify short-term price directional shifts. However, one of the most significant overlays that a trader will employ for long-term research and trading decisions is provided by trade channels.

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