<p>A symmetrical triangle is a chart pattern formed when two converging trendlines — one sloping upward and the other sloping downward — meet at a point, creating a tightening price range. The upper line connects a series of lower highs, while the lower line connects a series of higher lows, indicating that buying and selling pressure are roughly balanced. Because the forces are equal, the direction of the eventual breakout remains uncertain until the price decisively closes outside the pattern.</p>

<h2>How It Works</h2>
<p>The pattern develops over several weeks or months as the asset’s price oscillates within narrowing boundaries. Traders draw the upper trendline by connecting at least two successive lower highs and the lower trendline by connecting at least two successive higher lows. When the lines intersect, the triangle’s apex marks the point where volatility typically contracts. A breakout occurs when the price closes above the upper line (bullish) or below the lower line (bearish), often accompanied by a surge in volume. The measuring technique projects the height of the triangle’s widest point from the breakout level to estimate a price target.</p>
<ul>
<li>Requires at least four touchpoints (two on each line) for validation.</li>
<li>Volume usually diminishes as the triangle forms and expands on breakout.</li>
<li>False breakouts can occur; confirmation via a close beyond the trendline is preferred.</li>
</ul>

<h2>Why It Matters</h2>
<p>Symmetrical triangles signal a period of indecision that often precedes a significant move, making them useful for timing entries and setting stop‑loss levels. For example, if a stock forms a symmetrical triangle over six weeks and then breaks above the upper line on strong volume, a trader might enter a long position with a stop just below the lower trendline, targeting a price increase equal to the triangle’s height. Recognizing this pattern helps traders anticipate volatility expansion and align their strategies with the emerging trend.</p>