Average True Range

Calculation

Average True Range (ATR) represents the average of the largest range between high and low prices over a specified period, providing a measure of market volatility. Its computation incorporates the current high-low range, the absolute value of the difference between the current high and the previous close, and the absolute value of the difference between the current low and the previous close, selecting the largest of these three values. This methodology ensures that gaps in price are appropriately factored into the volatility assessment, reflecting true price movement irrespective of direction. Consequently, ATR is a leading indicator used to gauge the degree of price fluctuation, assisting in stop-loss placement and position sizing.