EMA 20 Crossover Strategy for Long-Only Trend Following

Summary

This long-only system enters when price crosses above the 20-period exponential moving average and exits when price crosses below it. The described implementation uses the full account equity for each trade and includes chart statistics for win rate and trade count. It is intended to capture medium-term advances while using the moving average crossunder as the exit signal.

The document explains that crossover systems can be whipsawed in sideways markets and react late to turning points. It also flags the full-equity sizing, lack of separate stop-loss or take-profit rules, and exposure to slippage, liquidity, and commission effects. Suggested extensions include trend-strength and volume filters, confirmation across timeframes, volatility-based stops, and position sizing adjusted to risk. A BTC/USDT futures backtest period is specified, but no results are given; the win-rate display code alone does not demonstrate effectiveness.

Key ideas

• A long position opens when price crosses above the 20-period EMA and closes on a cross below it.
• The described trade sizing allocates the full account equity to each position.
• Sideways price action can cause repeated crossovers and losing whipsaw trades.
• The strategy lacks separate stop-loss and take-profit settings and may face live trading frictions.
• The document gives a backtest interval but reports no performance results.

Tags

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