Regression-Filtered Alligator Cycle Strategy
Family: trend_following · Regime: trending · Complexity: medium · Asset classes: Equities, Forex, Commodities · Timeframes: H1, H4, D1
Thesis
Market trends are most exploitable when price exhibits 'structural efficiency'—defined as a consistent linear slope with minimal crossings of the mean (low turbulence). By combining a high-pass frequency filter (Ehlers MSTOCH) to isolate cycles from the trend, we can enter during minor pullbacks of an 'efficient' move. The Bill Williams Alligator provides a secondary confirmation of momentum, while Heiken Ashi filters out the noise that typically triggers premature exits in standard candlestick charts.
Components
- Linear Regression (LINREG) (regime) — Identifies the macro trend direction and strength by measuring the rate of change in price over a long lookback.
- Bill Williams Alligator (direction) — Confirms the medium-term trend state; entries are only valid when the Alligator is 'eating' (lines fanned out).
- Ehlers MESA Stochastic (MSTOCH) (entry) — Provides precise entry timing by identifying cyclical oversold/overbought pullbacks within the established trend, filtered for noise.
- Heiken Ashi (Standard MT5) (exit) — Filters out intraday noise to provide a trend-based exit signal, preventing premature exits from minor retracements.
- Average True Range (ATR) (risk) — Normalizes risk and stop-loss distance based on current market volatility.
- Market Weather Price MA Cross (volatility_filter) — Filters out 'turbulent' regimes where price frequently crosses its mean, indicating a lack of structural trend efficiency.
Known failure conditions
- The 'Market Weather' count remains low during a slow, decaying range (false low-volatility signal).
- The Ehlers Highpass filter produces excessive lag in ultra-low volatility environments, causing late entries.
- Price action becomes 'gappy' at open, rendering the Heiken Ashi averaging logic ineffective for stop-loss execution.
Explore the full interactive blueprint with parameter ranges and evidence on WOBR StrategyVerse, or generate this strategy as an MT4/MT5 Expert Advisor with QuantMogul AI Engine (free download).