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Smoothed Heikin-Ashi Candles for Market Bias

Article Strategy library · Author: ChaoZhang

Summary

This indicator estimates broad market direction and relative strength using smoothed Heikin-Ashi values. It first smooths open, high, low, and close with exponential averages, constructs Heikin-Ashi values, then smooths those values again. The difference between the smoothed Heikin-Ashi close and open forms a bias measure; its sign and comparison with a further smoothed oscillator determine brighter or dimmer bullish and bearish colors. The author suggests that a nearly flat plot could help identify ranging conditions, but says this filter has not been implemented. An oscillator is calculated but is not plotted in the shared script.

The document presents the tool as a way to read market conditions, not as a fully specified trading system. The source code does contain entries that switch long or short based on the smoothed candle direction, but it gives no explicit exit or position-sizing rules. Published settings identify a BTC/USDT futures test period in 2022 without performance results, so they do not establish the indicator’s effectiveness. The smoothing and oscillator periods are adjustable, and the author advises that users develop and evaluate their own application.

Key ideas

  • The indicator applies exponential smoothing before and after constructing Heikin-Ashi values.
  • Smoothed candle direction and an oscillator comparison encode bullish or bearish bias and relative strength.
  • The author proposes a flat plot as a possible ranging-market filter but has not implemented it.
  • The script includes direction-switching entries but does not specify exits or position sizing.
  • The published test settings provide no performance evidence.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.