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RSI Reversal Signals Filtered by a Long-Period EMA

Article Strategy library · Author: ChaoZhang

Summary

This strategy combines RSI threshold crossings with an EMA trend filter. Its stated defaults use a 14-period RSI, overbought and oversold levels of 70 and 30, and a 400-period EMA. It looks for a short after RSI falls from the overbought region and a long after RSI rises from the oversold region, allowing each trade only when price is on the corresponding side of the EMA. The source also sets stop-loss and take-profit levels at 1% and plots entry markers.

The document reports that about 70% of instruments were profitable on a 15-minute timeframe, but gives no supporting performance table or metrics. The published backtest settings instead specify BTC/USDT futures over a 2-day period, so the stated result cannot be verified from the supplied settings. The fixed exits, potential false signals in ranging markets, slippage, and sensitivity to parameter choices are noted limitations. The source calculates exit levels from the current close while a position is open, so its behavior should be checked carefully before drawing conclusions from the general description.

Key ideas

  • RSI crossings from overbought or oversold regions provide the proposed reversal signals.
  • A 400-period EMA filter permits longs above the average and shorts below it when enabled.
  • The stated stop-loss and take-profit settings are each 1%.
  • The document reports profitable results across about 70% of instruments, but its published backtest settings do not match the stated 15-minute timeframe.
  • Ranging markets, slippage, trend reversals, and parameter sensitivity may impair results.

Tags

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