Bollinger Bands: Calculation and Indications.
. Bollinger Bands: How to Calculate and What They Indicate How do you calculate Bollinger Bands? Bollinger Bands® are a technical analysis tool comprised of a simple moving average (SMA) and two upper and lower bands. The upper and lower bands are typically 2 standard deviations (SD) above and below the SMA, respectively. Bollinger Bands … Read more