Triangles are among the most famous chart patterns. And, Symmetrical Triangle is the most famous and popular kind of triangle chart patterns known in technical analysis. There are some professional traders who only trade the triangles, because they believe triangles are much easier to locate, and it is also much easier to take a position, set the stop loss and target, when a triangle is formed on a bullish or bearish market.

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In this article, I am talking about Symmetrical Triangle Chart Pattern. I am sure after reading this article, you will think seriously about using this chart pattern in your trades as a trader. You can learn about the other kinds of triangles through reading the below articles: Ascending  and Descending Triangles

In Symmetrical Triangle, both of the two legs are pointed to the same point. It means both of the legs have the same angle against the horizontal line.

What Is the Symmetrical Triangle?

Depends on the direction of the market, there are two kinds Symmetrical Triangle: Bullish and Bearish

However, Symmetrical Triangle also forms on the ranging and sideways markets.

Bullish Symmetrical Triangle Chart Pattern

Bullish Symmetrical Triangle Chart Pattern forms at the top of an uptrend. In most cases, a Bullish Symmetrical Triangle that is formed in an uptrend will break above. It means the price will break above the triangle resistance and the uptrend will be continued. Therefore, Bullish Symmetrical Triangle in an uptrend is a continuation pattern usually.

However, it doesn’t means that you should go long as soon as you see a Symmetrical Triangle formed on a bullish market. You should always wait for the price to break above the triangle’s resistance, and then you go long. I will tell you how, later in this article.

Bullish Symmetrical Triangle Chart Pattern

Bearish Symmetrical Triangle Chart Pattern

Bearish Symmetrical Triangle Chart Pattern forms at the end of a downtrend. Like the Bullish Symmetrical Triangle, a Bearish Symmetrical Triangle is usually the downtrend continuation, and will break down eventually. However, it is not a good idea to trade based on these rules, simply because the market moves on its own way and it doesn’t necessarily follow these rules. You cannot go long just because you see a Symmetrical Triangle formed on a bullish market. You cannot go short just because you see a Symmetrical Triangle formed on a bearish market. Wise, experienced and disciplined traders have a safer way to trade these kinds of chart patterns.

Bearish Symmetrical Triangle Chart Pattern

Taking Positions After the Symmetrical Triangles Breakouts

On a bull market, you have to wait for the Symmetrical Triangle resistance breakout. No matter what time frame you use to trade, when a candlestick is closed above the resistance, you can go long and set your stop loss several pips below the open price of the candlestick which has closed above the resistance.

This is a Symmetrical Triangle Chart Pattern formed on  GBP/USD four hours chart. Just see how it looks like, and then we will have a closer look at it in the next screenshot:

Symmetrical Triangle Formed on GBP/USD 4hrs Chart

If you were trading the above triangle resistance breakout, you could go long when one of the candlesticks closed above the triangle resistance (see the below screenshot). You could set the stop loss several pips below the breakout candlestick which is the candlestick that closed above the resistance. However, that stop loss could be a little risky, and so, it would get triggered if the market goes down to retest the broken resistance. Therefore, you could place your stop loss a little lower, just to be at the safe side. That is why I have indicated three levels for the stop loss on the below screenshot. One of them is a little risky, and the other two are safer.

You have to calculate your positions size based on the stop loss size, not to lose a lot when you choose the wider stop loss. You should choose your position size in a way that you always take a 2-3% risk, no matter how wide or tight the stop loss is.

As you see on the below screenshot, the price went down to retest the broken resistance, after a candlestick broke above the resistance and closed above it. Retesting is something that markets do sometimes. It means, when the market breaks above a resistance, it sometimes goes down to retest the broken resistance. A broken resistance should work as a support. It is the same with support breakout. A broken support line should work as a resistance during the retesting attempt.

Retesting assures you that the broken support or resistance is valid. When a support or resistance line is valid, it will work as a resistance or support line after the breakout and during the retesting. If a broken resistance doesn’t let the price go down and candlesticks close above, it means the broken resistance is valid, and you can trust its breakout to go long.

This is something you can clearly see on the below screenshot. Some smart traders wait for the market to retest the broken resistance or support. A valid retesting assures that the resistance or support is valid and its breakout is reliable and trustworthy. After the breakout, if the market violates the broken support or resistance, you have to be careful not to take any positions, because it means either the support or resistance line you plotted on the chart is invalid, or, it is valid but the market has violated it and it cannot work as a resistance or support after the breakout. It increases the probability of hitting your stop loss.

Please look at the below screenshot carefully and pay attention to the entry and stop loss levels, as well as the market retesting attempt after the resistance breakout.

Bullish Symmetrical Triangle Resistance Breakout

What About the Target?

I do not recommend taking positions with less than 1:3 risk/reward ratio. It means your target has to be at least x3 of your stop loss. For example, if your stop loss is 30 pips, your target has to be 90 pips. It is not only that. You have to move your stop loss to breakeven if the market moves toward the target for a reasonable number of pips which can be the same or twice of your stop loss size.

That was about going long after the resistance breakout when a Bullish Symmetrical Triangle is formed on a bullish market.

Going short with a Bearish Symmetrical Triangle has the same rules. You wait for the market to break below the triangle support line. Then you go short and set your stop loss several pips above the candlestick that has closed below the support line. You can consider the safer levels of stop loss as explained above.

Additionally, if you like to take less risk and have safer trades, you can wait for the market to retest the broken support line, and in case the broken support line works as a resistance properly, you can go short.

Is That All?

No. There are some other things that are important to know.

1) As it was explained at the beginning of this article, Symmetrical Triangles do not necessarily have to form always on bull or bear markets. They also form on the sideways and ranging markets. In this case, we can still wait for the price to break above the triangle resistance to go long, or below the support to go short. However, something that you be careful about in a ranging market is that usually the breakouts are not reliable and the price can easily violate the broken support or resistance after the breakout.

On ranging markets, it happens a lot that you think you have found a good triangle pattern, but then the market keeps on moving sideways without paying any attention to the triangle. It keeps on moving sideways and it reaches to the area that we call it Apex. Professional traders say that when the price reaches the Apex, the triangle is not valid anymore and the next direction of the market can be anyone’s guess. So I recommend you not to use the triangles and also the other patterns to trade in a ranging market. You’d better to wait for the market to break out of the range and start moving up or down strongly, and then you wait for a trade setup.

Apex Area in Symmetrical Triangle

2) Symmetrical Triangles do not always work as continuation patterns. They can work as reversal patterns too. It means they can form at the end of a bull market and then instead of going up after breaking above the resistance of the Triangle, the market reverses and goes down after breaking below the support line of the triangle. It is the same with the bear markets. A Symmetrical Triangle at the end of a bearish triangle can sometimes work as a reversal pattern, and the market breaks above the resistance and goes up.

That is why I told you earlier that you should not take a position just because you have located a Symmetrical Triangle either on a bull or bear market. It is correct that it is more possible that the price breaks above the resistance and goes up on a bull market, however, it may not happen all the time, and the market sometimes violates this rule that says, “on a bull market a Symmetrical Triangle breaks up, and on a bear market a Symmetrical Triangle breaks down.”

To stay away from losses, you have to wait for a breakout, and then take a position, and you should not trade based on the rules that are written on the papers. Markets do not pay any attention to these rules, and they move on their own ways.

Here is an example of a bull market (uptrend) that went to a range for a short time, and then reversed and went down after forming of a Symmetrical Triangle and the breakout of the triangle support. As you see, although the market should break above the Triangle resistance and go up according to the Triangle’s rule, it reversed and went down:

Symmetrical Triangle as a Reversal Pattern

3) It is usually clear where to take the position and set the stop loss. But it is hard to say how long you can hold the position, and how far the market will keep on moving after the Symmetrical Triangle breakouts. As it is hard and sometimes impossible to predict the size of the market movement after a trade setup, some traders always take positions with a constant level of risk/reward ratio. For example, they always take 1:3 positions. However, when it is sometimes possible to predict the size of the movement to maximize your profit and have wider targets, why shouldn’t you do it?

Some traders and chartists have tried to predict the size of the market movement after the Symmetrical Triangle breakouts. Their efforts have resulted in some good points that are so helpful in holding and setting the target orders of the positions that are taken based on the Symmetrical Triangle breakouts.

This part is a little harder to understand. So please pay more attention.

Please take a look at the above screenshot one more time. As you see, the price broke below the support line of the Triangle and then went down strongly. Now, plot a line parallel with the upper leg of the Triangle, started from the beginning of the triangle lower leg (see the below screenshot.)

I mean a line which is parallel with the AB leg, and is started from the C point. I have already plotted this line on the below chart. It is the CD line (the dashed line.)

As you see, the market has reacted to this line very precisely and accurately. At least the first reaction of the market to this line (marked with #1 on the below chart) could be considered as the first target:

Symmetrical Triangle Breakout Target

Now, the question is how could we know where the market would touch the CD line, and how far the market would go down after the breakout?

There is an answer for this question too. Just plot a vertical line from the A point and let it touch the CB leg. Now measure how many pips the length of this vertical line is. Whatever it is, after the breakout, the market downward movement will be the same size as this vertical line.

I have already done that on the above chart. You can see the result on the below chart.

The AE line is the vertical line I talked about. It is started from the A point and has touched the CB leg. Then, I duplicated the AE line and moved the duplication to the F point which is where the price has broken below the support line. The FG vertical line is the duplicate of the AE line. As you see the G point is exactly at the same level that the price has touched the CD line (the #1 point.)

It is amazing, isn’t it?

You can easily predict the direction and destination of the market using these simple methods. Point #1 can be our guaranteed target. The market went up after that and then went down again and broke below point #1 too. But, it bounced up again when it touched the CD line which is the line we already had on the chart since the Symmetrical Triangle support breakout (point #2.)

More About the Symmetrical Triangle Target

Are these movements guaranteed 100%?

Absolutely not. If they were, now there would be an untold number of millionaires. But something that guarantees your profit at the end of the month, is that you wait for a proper breakout and trade setup, you enter the market and set a proper and reasonable stop loss. Therefore, if the market doesn’t behave as you expect, then you will be out with a small loss, and you can try your luck and recover your loss with the other trade setups. This is how it works.

Let’s take a look at another example.

The below chart shows a Symmetrical Triangle resistance breakout. As you see, the same calculations and predictions we had above, are applicable and true about this trade setups too. However, as it was already explained, the movements and directions are not guaranteed and exact as they are predicted by the plotted lines. In spite of this, and although we see some violations on the blow chart, all of the target points are reached. Do you agree?

Symmetrical Triangle Target on a Bull Market


1. Symmetrical Triangle Chart Pattern can work both as the continuation and reversal pattern. In an uptrend, it is more probable and expected that a Symmetrical Triangle Chart Pattern breaks above the resistance and the uptrend to be continued. When formed in a downtrend, it is also more expected that a Symmetrical Triangle Chart Pattern breaks below the support line and goes down. However, you have to be aware that Symmetrical Triangles also work as reversal patterns on uptrends and downtrends. Therefore, be careful and not to take any position before a breakout that indicates the direction.

2. Be precise and disciplined about your stop loss and target orders, and set them according to the directions I gave you above. Calculate your positions size properly not to take more than 2-3% risk in each trade setup.

3. Although we do our best to have safer positions, our stop loss will be triggered sometimes. This is absolutely normal and happens for all traders, even the most professional ones. None of the above techniques I explained are guaranteed. Additionally, it takes you some time to master these techniques and become able to locate proper and reliable trade setups. Losing is part of this game and has to be tolerated and handled properly and professionally. Do not expect that the market hits your target anytime that you take a position. And do not get disappointed when the market hits your stop loss sometimes.

What Is the Ascending Triangle?

Ascending Triangles are known as bullish continuation patterns. It means they usually form on the bullish markets, and they usually break above, and so the uptrend will be continued.

In an Ascending Triangle, the upper leg is horizontal and the lower leg is pointed to the upward direction. Therefore, unlike the Symmetrical Triangles that both legs are pointed to the same point, in Ascending Triangles, the horizontal leg is pointed to the right, and the lower leg is point to the upside.

The reason is that there is a resistance level that prevents the price from going up, and so, the price bounces down each time that it tests this resistance level. But, as the market is bullish and there is a strong bullish pressure, the market tries to go up and test the resistance level again before it reaches the low price it formed last time. Therefore, after a few times of going up and down, the Ascending Triangle will be formed:

Ascending Triangles on a Bull Market

Like in Symmetrical Triangles, you have to wait for the resistance breakout to go long when you have located an Ascending Triangle on the chart. Do not go long just because an Ascending Triangle is formed at the top of an uptrend.

Below is an Ascending Triangle formed on GBP/USD daily chart. You could take a long position after the first candlestick closed above the triangle resistance. You can see three levels for stop loss. Based on the risk you want to take, you can choose one of the stop loss levels. I recommend the second level:

Ascending Triangle Resistance Breakout

The same analysis and tricks we used to predict the size of the price movement after the resistance breakout in Symmetrical Triangles (learn it here), can be applied to Ascending Triangles too. The below screenshot is the same as the above one, but I am showing the prediction of the price movement after the resistance breakout on the below screenshot. The CD line is parallel with the AB leg. The FG line is the duplicate of the CE line that shows the size of the upward movement after the breakout:

Price Movement After the Ascending Triangle Resistance Breakout

That was all about Ascending Triangles in technical analysis. I have to recommend you one more time to read the article I published on Symmetrical Triangles here, because the same important points I discussed in that article can be applied to ascending triangles too.

The last important thing I’d like to cover in this article is that like the Symmetrical Triangles that you should wait for a breakout to take a position, with the Ascending Triangles you should wait for the resistance breakout to take a long position, because not all the ascending triangles that form on the bullish markets work as the continuation patterns.

All the important points about the triangle patterns are explained in two other articles, specially the Symmetrical Triangles one. I recommend you to read them very carefully.

What Is the Descending Triangle?

Descending Triangles are known as the continuation chart patterns that form on the bear markets or downtrends. They look exactly like the Ascending Triangles, but just the direction is opposite:

Descending Triangle

Like the other kinds of triangles (symmetrical and ascending), with the Descending Triangles we should also wait for the breakout before taking a position. We don’t enter the market just because it is said that Descending Triangles are continuations patterns on the bull markets and the downtrend will be continued after a Descending Triangle is formed. We should wait for the Descending Triangle support line to be broken first. Then we can go short.

The below chart shows an example of a Descending Triangle. As you see, the same techniques and rules we learned when we were discussing the Symmetrical and Ascending triangles can be applied to the Descending Triangle Chart Pattern too. I trust you know the meaning of the lines I have plotted on the below chart, because I think you have already followed my recommendation and read the other two articles I have published on Symmetrical and Ascending Triangles. If you haven’t read them yet, please do it, so that you understand what the below chart analysis mean:

The Price Movement After the Descending Triangles Support Breakout

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