The Symmetrical Triangle as a price pattern is fairly common as it presents frequently in all markets, time frames, & price ranges and tends to provide a great reward-to-risk ratio when traded with a clear trend bias. Their versatility has made Symmetrical Triangles available as either a bullish or bearish trend continuation pattern or a reversal pattern depending on the trading environment in the background.

Visually the Symmetrical Triangle is characterized by a series of higher lows & lower highs. The shape of the Symmetrical Triangle is altered by the slope of the descending resistance line & the slope of the ascending support line which is ‘converging’ or; inclining toward each other.

Symmetrical Triangles vary in their duration & are often quite large which diminishes their momentum & represents indecision. They will have at least two swing highs and two swing lows in price. Traders should be prepared to adjust the trendlines as needed with additional swings. Volume usually diminishes as the pattern develops because traders become more & more unsure as to the market’s future direction. Symmetrical Triangles are considered neutral & often appear aimless in direction as the range-bound price action is balanced between buyers & sellers exhibiting similar strength. Eventually prices squeeze to an Apex. The closer to the apex price gets the odds for a break of the immediate price range become more likely.

Traders can look to trade the Symmetrical Triangle in numerous similar methods regardless of market environment but with several nuances can ‘stack the deck’ which increases the risk-to-reward ratio for profits. One of the best Symmetrical Triangle performers statistically is the bullish continuation pattern seen in an uptrend.

The bullish continuation pattern has 3 phases:

1) Background: A Strong impulsive, thrusting action with a surge in volume & price establishes a clear picture of the controlling bullish trend direction. In our symmetrical triangle price pattern it is represented visually by a Pole. Higher and more drama the better as the Pole is the Key to recognizing the potential for the continuation of the pattern. The Pole represents trend direction as well as its strength & often this pattern is initiated as a new breakout in price from an established bullish base of support.

2) The second phase is a pause for consolidation of the action both in volume & price and is represented by the symmetrical triangle. As traders we like to see this phase very short in duration with only 2 or 3 swings while our price action is range bound maintaining the higher lows & lower highs shape and the volume is ‘resting’. The best breakouts occur at 50-75% of the triangle completion. Caution if the breakout is delayed until prices crowd into the apex as it is an indication of ‘balance’ or indecision between buyers & sellers.

  • regardless of trend direction a Symmetrical Triangle will have higher lows & lower highs & this description also applies to a Pennant price pattern.
  • typically the difference between a Pennant & a Symmetrical Triangle is the size or duration of the consolidation phase. Pennants are usually shorter in duration & therefore 'stubby' in appearance.

3) The pattern confirms as a bullish continuation pattern if the action creates a new bullish breakout with a surge again from the bulls in both volume & price. The immediate upper resistance outlined by the symmetrical triangle is the area traders look to see confirm the breakout. Typically the action will mimic the volatility & energy experienced with the Pole creation. Since the symmetrical triangle represents neutrality it is highly recommended to pay close attention to the volume after the breakout as an aid in recognizing further potential for the pattern. With large patterns where the momentum has been somewhat ‘dampened’, re-tests of the apex &/or breakout price are common before the trend can continue.

Options for Trading the Symmetrical Triangle as a bullish continuation pattern:

There are two methods of trading this pattern and it depends on your trading style.

Aggressive traders will enter long trades right around the support trendline once sufficient support has confirmed. The concept is that the trend is on your side and the bulls are maintaining and pushing a higher level of support as evidenced by the slope of the line.

This is a very accurate trade that usually has a great risk:reward ratio. Stop placement can be fairly tight right below support & can be adjusted upward accordingly. Note there is a ‘mid-line’ created using the apex as the measurement & traders can gauge success of the immediate swing based on this incremental value. When price approaches the upper resistance line you should gauge the momentum: if you see that the momentum is strong stick to the position. However, if you see that resistance prevails, close the trade & take your profits to maximize the reward.

The aggressive trading method can highly increase the profit potential of any triangle, as you can trade the same pattern several times & profit from the ranging swing movements inside the pattern. However, remember that as a trend continuation pattern traders want this consolidation triangle formation to be relatively brief. Two or 3 swings may turn into more with this triangle but the 50-75% formation concept aids trade consideration.

Conservative traders will enter a trade once the upper resistance line has been broken &/or the new breakout has confirmed.

False breakouts do happen and confirmation needed is always a traders’ choice. Several methods that apply here for either intrabar &/or close bar options offered in sequence: breakout above resistance price, retrace holds line, price clears breakout swing high price, price clears swing high price of triangle, larger chart combination.

Stop placement considerations can be aggressively raised after the breakout of the price.

Measured Move Targets based on structure of Pole & the Bull Symmetrical Triangle

Aggressive with Momentum & Volume: duplication of the original move or trader choice measurement of the Pole:

  • Pole measure (added to) Apex or BreakOut price = target
  • Pole measure = (Pole Tip price (minus) Pole Base price)


  • Symmetrical Triangle measure (added to) Apex or BreakOut price = target
  • Symmetrical Triangle measure = (swing high price of triangle (minus) swing low price of triangle)

Example Symmetrical Triangle as a bullish continuation pattern:

bull sym tri May 31  2m ex 2 2

Bull Symmetrical Triangle


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