A breakout occurs when the price of a financial instrument moves beyond a previously significant support or resistance level, or exits a prolonged trading range. Many traders interpret a breakout as a signal for the beginning of a new, more dynamic price movement.
The quality of a breakout is strongly influenced by accompanying factors such as volume, volatility, and overall market structure. A breakout supported by high trading volume and strong momentum is generally considered more reliable than one occurring in a thin or low-liquidity market.
So-called false breakouts are common and happen when the price briefly moves beyond a level but then falls back into the previous range.
Breakout strategies are among the most widely used approaches in technical analysis and are often combined with filters or confirmation signals to improve reliability.
