Triangle patterns form when price consolidates into a tighter range over time, creating trendlines that converge. They often signal that the price is getting ready for a breakout in the direction of the trend.
Ascending Triangle (Bullish Bias)
- Appearance: Flat resistance line on top + rising trendline of higher lows
- Trend Context: Usually forms in an uptrend
- Signal: Breakout above resistance → bullish continuation
Trading It:
- Entry: On breakout above resistance line
- Stop Loss: Below the most recent higher low
- Target: Height of the triangle projected upward
Psychology:
Buyers are consistently pushing price higher (higher lows), while resistance holds. Once resistance breaks, buyers overwhelm sellers.
Descending Triangle (Bearish Bias)
- Appearance: Flat support line on the bottom + descending trendline of lower highs
- Trend Context: Usually forms in a downtrend
- Signal: Breakout below support → bearish continuation
Trading It:
- Entry: On breakout below support line
- Stop Loss: Above the most recent lower high
- Target: Height of the triangle projected downward
Psychology:
Sellers are consistently pushing price lower (lower highs), while buyers try to defend support. Once support breaks, sellers take control.
Symmetrical Triangle
- Appearance: Two converging trendlines (lower highs + higher lows)
- Trend Context: Can form in uptrend or downtrend
- Signal: Breakout direction usually follows the prior trend (continuation)
Trading It:
- Entry: On breakout in the direction of the trend
- Stop Loss: Opposite side of the triangle
- Target: Height of the triangle projected in breakout direction
Psychology:
Market indecision—both buyers and sellers are compressing price. Eventually, one side wins and a breakout occurs, often in the direction of the previous trend.
Key Tips for Triangles
- Work best on 4H and Daily charts
- Volume usually decreases inside the triangle, then spikes on breakout
- Always wait for candle close confirmation beyond the trendline
- Can sometimes act as reversal patterns, but most reliable as continuation