Definition
Keltner Channels use an EMA as the middle line with bands based on Average True Range (ATR) multiplied by a factor (typically 2). Unlike Bollinger Bands, Keltner Channels are smoother because ATR doesn't spike as much as standard deviation.
Formula
Upper = EMA + (ATR × multiplier)
Lower = EMA - (ATR × multiplier)
Example
With 20-day EMA at $50 and 10-day ATR of $1.5 with 2x multiplier: upper channel is $53, lower is $47. Breakouts beyond channels signal strong momentum.
FAQ
What is Keltner Channels?
Volatility-based bands using Average True Range instead of standard deviation.
How do you calculate Keltner Channels?
A common formula for Keltner Channels is: Upper = EMA + (ATR × multiplier) Lower = EMA - (ATR × multiplier)
Why is Keltner Channels important?
Keltner Channels helps investors evaluate technical analysis and make more informed decisions.