Chart patterns

Triangles

4 min

Triangles are consolidation patterns where price coils into a narrowing range before breaking out. They reflect a market deciding its next direction.

The three types

  • Ascending triangle — a flat resistance ceiling with a rising support line underneath. Buyers grow more aggressive; usually breaks upward.
  • Descending triangle — a flat support floor with a falling resistance line above. Sellers grow more aggressive; usually breaks downward.
  • Symmetrical triangle — both lines converge (lower highs and higher lows). It is neutral — it tends to continue the prior trend, but the breakout direction must be confirmed.

How to trade them

  • Entry — on a decisive break of the converging line, preferably on rising volume (volume typically dries up inside the triangle and surges on the break).
  • Stop — back inside the triangle.
  • Target — project the height of the triangle's widest part from the breakout point.

The limitation

Triangles produce false breakouts frequently — price pokes through a line, sucks traders in, then snaps back. Volume confirmation matters here more than almost anywhere. Also, do not force the lines: if you have to ignore several touches to draw a clean triangle, the pattern is not really there.

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Risk disclaimer

This content is for educational and informational purposes only and is not investment, financial, tax or legal advice. Trading and investing carry risk, including the possible loss of capital. Any performance shown by third-party tools is hypothetical and not a promise of future results. Do your own research and consider professional advice before making any decision.