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EMA and Directional Indicator Trend Following with Stop Management

Article Strategy library · Author: ChaoZhang

Summary

This trend-following system combines fast and slow exponential moving averages with smoothed positive and negative directional indicators. It signals long when the positive directional measure leads and the fast EMA is above the slow EMA; it signals short under the inverse conditions. Optional smoothing changes which EMA values are compared. When a signal appears, the described logic closes the opposing position and opens a position sized using adjustable leverage and an equity allocation.

Risk controls include optional take-profit and stop-loss orders, a trailing stop, and date filters that close positions outside the selected window. The document provides parameter settings and part of the strategy source, but no backtest period, performance results, or evidence that the approach works across instruments. It also notes familiar trend-system limitations: lagging signals, false moves, frequent trades in ranges, leverage exposure, and sensitivity to parameter choices. Suggested additions such as volatility filters and market-state classification are proposals, not tested findings.

Key ideas

  • Long and short signals combine EMA ordering with the relative strength of positive and negative directional indicators.
  • The strategy can smooth EMA values before comparing them.
  • Position size is controlled through adjustable leverage and an equity allocation.
  • Optional take-profit, stop-loss, trailing-stop, and date filters provide trade management.
  • The document supplies no backtest results, so effectiveness across markets remains unverified.

Tags

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