Welcome to Lesson 7 of the Forex Indicators series. In this part, we explore bollinger bands, a popular volatility indicator used by forex traders.
The bollinger bands indicator consists of a moving average as the central line and two bands (price channels) positioned above and below it. These bands expand and contract depending on market volatility.
The key function is to measure volatility:
Because the bands mark relative price extremes, they are often used to detect overbought or oversold conditions.
When the price touches the upper band, it is considered overbought, which can trigger a sell signal. Conversely, when the price touches the lower band, it is oversold and can trigger a buy signal.
However, the most effective strategy always respects the prevailing trend:
Trading with the trend increases the probability of success when using the bollinger bands indicator.
Since bollinger bands reflect market volatility, they can also be used to anticipate possible breakouts. A period of tight bands (low volatility) often precedes strong price movements. When the bands start to widen, it suggests that the market is gaining momentum and a breakout is likely.
The bollinger bands indicator is an essential tool for forex traders looking to identify overbought and oversold conditions and measure market volatility. Using this strategy in line with the prevailing trend improves trade timing and outcomes.
Try incorporating this tool into your trading routine with the help of PROP365, your trusted platform for professional forex tools and market insights.
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