A technical analysis tool called Bollinger Bands uses price volatility to provide probable entry and exit opportunities in trading. They are made up of two outer bands or lines and a centerline (the simple moving average for a 20-day period), which enlarges and contracts in response to changes in price. For thorough market analysis, they are frequently utilized in conjunction with other technical indicators.
Bollinger Bands, explained
Bollinger Bands were created by John Bollinger in the…
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