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EMA-Trend Pullbacks with RSI Extremes and Bollinger Band Entries

Article Strategy library · Author: ianzeng123

Summary

This strategy combines a fast and slow exponential moving average (EMA), the Relative Strength Index (RSI), and Bollinger Bands. It treats the EMA relationship as a trend filter: in an uptrend, a long signal requires price at or below the lower band and RSI below its oversold threshold; in a downtrend, a short signal requires price at or above the upper band and RSI above its overbought threshold. The stated defaults include 50- and 200-period EMAs, RSI thresholds of 30 and 70, and fixed take-profit and stop-loss distances.

The approach aims to enter short-term pullbacks in the direction of a longer-term trend. Its evidence is a rule description and published backtest settings for daily ETH/USDT futures over about a year; no backtest performance statistics are supplied. The document flags lagging trend signals, parameter sensitivity, false breakouts, fixed exits that may not suit changing volatility, and absent volume analysis. It suggests ATR-based exits, extra filters, and adaptive parameters, but provides no evidence that these changes improve results.

Key ideas

  • The EMA relationship defines the trend direction for possible trades.
  • A long setup combines an uptrend with a lower-band touch and an oversold RSI reading.
  • A short setup combines a downtrend with an upper-band touch and an overbought RSI reading.
  • Fixed take-profit and stop-loss distances may not adapt well to changing volatility.
  • The published settings describe a daily ETH/USDT futures backtest, but provide no outcome statistics.

Tags

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