Bollinger Band Trading -

Bollinger Bands are a versatile volatility indicator developed by John Bollinger in the 1980s. They consist of three lines that "breathe" with the market, expanding when volatility increases and contracting when it decreases.

The Bollinger Bands Trading Strategies: With Practical Charts and Codes to Use Bollinger Band Trading

: A 20-period Simple Moving Average (SMA) that acts as the baseline. Bollinger Band Trading