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Traders use different technical analysis tools, and trend channel is one of them. It is used by a number of successful traders to identify the direction of a trend and spot the main support and resistance levels on a chart.
There are certain trading rules and techniques that need to be followed when drawing and using trend lines in the market. Here's what you need to know.
What is a Trend Channel?
Also called a price channel, a trend channel consists of parallel trend lines formed from the highs and lows of the price action of an asset. Trend channels tend to run almost parallel to each other and can be instrumental to traders.
Trend channels are used to track momentum and is one of the ways beginners can make successful trades quickly and efficiently. They are also useful in setting stop-loss orders because they make it easy to spot when the market is losing momentum and about to reverse.
There are three types of trend channels, and each channel shows a different market sentiment.
- Ascending channel - Ascending channels show the market in an uptrend and trade the channel by opening buy positions.
- Descending channel - A descending channel, on the other hand, shows the market in a downtrend. When trading the descending channel pattern, traders short-sell the asset using the lower trend line as a price target.
- Horizonal channel - In a sideways or horizontal channel where the market is consolidating, traders use the lower trend line to determine when to buy the asset and sell when it hits the upper trend line.
How to Draw a Trend Channel
Most platforms come with trend channel indicators that automatically input a trend channel on your chart but drawing one is simple.
For instance, you can use the draw trend line feature on MetaTrader 4 to draw channel lines over a significant price movement. The upper and lower trend lines should draw three or more high and low points.
In a ranging market, the lines do not have to be completely parallel to each other and should provide you with enough information to predict which direction the market is going to take.
Trading an Ascending Channel
An ascending channel is characterized by higher highs and higher lows, indicating that there is an uptrend. Unlike a sideways channel, the price is not entirely contained within an ascending channel. The use of the technical indicator is mainly to identify major support and resistance levels where traders can place stop loss and price targets.
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Support and Resistance
Traders who were unable to catch the uptrend when it started can use the ascending channel to determine the best time to enter and exit the market.
When the price reaches the lower trend line, a buy position can be opened, and a stop-loss order can be placed slightly below the lower trend line. This gives the price room to move around without accidentally triggering the stop loss while protecting the trade from unnecessary losses.
The trade is closed when the price reaches the upper trend line, and there should be enough distance between the upper and lower trend lines to set a good risk-to-reward ratio.
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Breakdowns
Since price action is not confined to the ascending trend channel, it is expected to break the lower trend line from time to time. However, this isn't always a good thing. When the price consistently fails to reach the upper trend line but breaks through the lower, it can indicate weakness in price movement.
At this point, traders can clarify the strength of the price momentum by using momentum indicators such as RSI to test for negative divergence and see if the momentum is waning.
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Breakouts
When the price of a security breaks out from the upper trend line, it can be taken as a sign of the market starting a stronger trend or a weaker one. Regardless, if you can predict when the breakout will occur, then you can profit from it.
Look out for consolidation patterns such as bullish flags and channel patterns. Indicators like:
- Bollinger Bands: Bollinger Bands is made up of three lines: a 20-day SMA and two lines that show a deviation from the SMA. This indicator is used to identify price extremes that are likely to lead to a breakout. This means that when the price of an asset starts to move outside of the two outer bands, it is an extreme price position that could trigger a price reversal.
Bollinger Bands work well as a breakout indicator for both new and advanced traders. It is easy to understand and offers great visual representation. However, it should be taken as a starting point for identifying breakouts because it is prone to errors. Its simplicity makes it difficult for the indicator to account for other important data points and should not be used alone.
- MACD: Moving Average Convergence Divergence is a tool for evaluating sharp price changes. It is made up of several moving averages that help to gauge momentum as the price moves through the trend channels. It shows when the momentum of an ongoing trend is slowing down so that traders can figure out how to maximize their positions.
The multiple data points of MACD make it an expansive indicator. It can be customized to suit different timelines, and doing this makes the data of the MACD more accurate. But highly volatile conditions where momentum is swinging wildly can affect the accuracy of the MACD because it works best in relatively stable market conditions or low volatile.
- Relative Strength Index: This naturally complements the MACD, and it is used to identify overbought or oversold conditions in different markets such as forex and crypto.
But, like most indicators, it has its downsides. It can provide false signals since the data used to calculate RSI lags in a trending market. It is also unreliable in short timeframes, and a brief spike in price or plunge can make its calculations unreliable.
Trading the Descending Channel
Descending trend channels is a sign of weakness as it developed within established downtrends or bear markets. It consists of lower highs and lower lows, and a descending channel is typically a bearish one. It is drawn along the support and resistance levels of a security's price. Traders can initiate trades when the price fluctuates within the boundary of the channel.
There are different ways of trading with this channel:
- Trading the breakout: The breakout can either be towards the upper trend line or the lower one. Trading the breakout with a trend channel can be a bit challenging because of the frequency of false breakouts in volatile markets.
A breakout to the upper trend line means that there is a possible shift from bearish to bullish. To trade this, it is recommended that you buy the breakout above the upper trend line that will come after multiple tests of the upper trend line. Verify how well the momentum is increasing because early breakouts can be false.
A breakout of the lower trend line is a signal that the market is experiencing significant weakness, and there may be a new lower channel. In this case, it is advisable to open a sell position and close out all remaining trades.
- Trend following: A descending channel is a strong sell signal and a higher risk-to-reward ratio due to the risk involved. To use this channel, place a sell order at the top of the channel to make a profit when the asset hits the upper trend line. Most traders avoid buying the lower trend line because they are intentionally buying a weak position.
Before buying it, set a stop loss order slightly below the lower trend line to prevent losses and confirm the accuracy of your position with technical indicators. But take caution because it is possible for the price not to bounce back, and it may fall down even further.
Conclusion
Trading trend channels, especially descending channels, can be tricky because price action within the channel can be slow. There will also be a couple of false starts or signals, and it is advisable not to react to every spike within the channel unless you are swing trading.




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