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200-Day EMA Breakouts with Fixed Percentage Exits

Article Strategy library · Author: ChaoZhang

Summary

This strategy uses a configurable exponential moving average, set to 200 periods by default, to define long-term direction. It enters long when price crosses above the average and short when price crosses below it. Traders can enable either side independently and adjust the average length and exit percentages.

Each entry uses a stop and profit target based on the entry price, defaulting to 1% and 2%, respectively. The document describes the approach as simple and automatable, but provides no performance statistics; its published backtest settings identify BTC/USDT futures over roughly one year without reporting results. It warns that an EMA lags, crossover signals can whipsaw in sideways markets, and fixed percentage exits may not suit every volatility regime. Suggested refinements include volume or trend filters, volatility-based stops, and broader backtesting, but these are proposals rather than tested improvements.

Key ideas

  • A close crossing above or below the EMA triggers a long or short entry, if that side is enabled.
  • The EMA length and percentage stop and profit targets are configurable.
  • The default stop is 1% from entry and the default profit target is 2% from entry.
  • Sideways markets can produce repeated false signals, while the lagging average may react slowly to reversals.
  • The published BTC/USDT futures test settings do not include reported performance results.

Tags

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