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Extreme Candle Reversal Signals Using RMA Averages

Article Strategy library · Author: ChaoZhang

Summary

This strategy looks for a large candle followed by a candle in the opposite direction. It measures candle body size and full high-to-low range, then compares those values with rolling RMA averages over a lookback period. A prior bearish candle can set up a long signal when its body is a substantial share of its range, its range exceeds a multiple of the average range, and its body exceeds the average body; a subsequent rising candle confirms the entry. The short setup mirrors those conditions after a bullish candle. The listed defaults include a 20-bar lookback and a range multiplier of 2.

The document gives published settings for BTC_USDT futures on Binance over a one-week interval using one-minute bars, but provides no performance results. Large candles may continue in their original direction rather than reverse, and frequent signals can raise costs and slippage. The text recommends considering volume or trend filters and stop losses, but does not include those safeguards in the supplied strategy logic.

Key ideas

  • The method compares recent candle bodies and ranges with rolling RMA averages.
  • A large prior candle followed by an opposite-color candle triggers a directional signal.
  • The default lookback is 20 bars and the range threshold multiplier is 2.
  • The example is configured for one-minute BTC_USDT futures data but reports no performance metrics.
  • Extreme candles may continue instead of reversing, and frequent trades can increase costs.

Tags

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