Chart Patterns : Triangles

Triangles are some of the most well-known chart patterns used in technical analysis. The three types of triangles, which vary in construct and implication, are the symmetrical triangle, ascending and descending triangle. These chart patterns are considered to last anywhere from a couple of weeks to several months.

Ascending Triangle

A bullish chart pattern used in technical analysis that is easily recognizable by the distinct shape created by two trendlines. In an ascending triangle, one trendline is drawn horizontally at a level that has historically prevented the price from heading higher, while the second trendline connects a series of increasing troughs. Traders enter into long positions when the price of the asset breaks above the top resistance.

An ascending triangle is generally considered to be a continuation pattern, meaning that it is usually found amid a period of consolidation within an uptrend. Once the breakout occurs, buyers will aggressively send the price of the asset higher, usually on high volume. The most common price target is generally set to be equal to the entry price plus the vertical height of the triangle.

Descending Triangle

A bearish chart pattern used in technical analysis that is created by drawing one trendline that connects a series of lower highs and a second trendline that has historically proven to be a strong level of support. Traders watch for a move below support, as it suggests that downward momentum is building. Once the breakdown occurs, traders enter into short positions and aggressively push the price of the asset lower.

This is a very popular tool among traders because it clearly shows that the demand for an asset is weakening, and when the price breaks below the lower support, it is a clear indication that downside momentum is likely to continue or become stronger. Descending triangles give technical traders the opportunity to make substantial profits over a brief period of time. The most common price targets are generally set to equal the entry price minus the vertical height between the two trendlines.

Symmetrical Triangle

A chart pattern used in technical analysis that is easily recognized by the distinct shape created by two converging trendlines. The pattern is identified by drawing two trendlines that connect a series of sequentially lower peaks and a series of sequentially higher troughs. Both trendlines act as barriers that prevent the price from heading higher or lower, but once the price breaches one of these levels, a sharp movement often follows.

A symmetrical triangle is generally regarded as a period of consolidation before the price moves beyond one of the identified trendlines. A break below the lower trendline is used by technical traders to signal a move lower, while a break above the upper trendline signals the beginning of a move upward.