Ch. 27Strategy #864

Strategy #864

GARCH Model Volatility Trade

Entry Logic

  • Entry trigger: A GARCH model forecasts a significant increase or decrease in volatility.
  • Confirmation: The forecast is supported by other technical or fundamental factors.
  • Timeframe: Daily or weekly chart.
  • Location context: Not applicable.
  • Market condition: The market is poised for a change in volatility.

Exit Logic

  • Profit target: When the GARCH model forecasts a return to normal volatility.
  • Scaling out: Not applicable.
  • Trailing stop: Not applicable.
  • Signal failure exit: The GARCH model forecast proves to be incorrect.
  • Opposite signal exit: The GARCH model forecasts a change in the opposite direction.
  • Time expiration: Not applicable.
  • Momentum loss: Not applicable.

Stop Loss Structure

  • Hard stop: A predefined loss level based on the model's error rate.
  • Soft stop: If the market does not behave as the model predicted.
  • Max dollar loss: 2% of account capital.
  • Max percent loss: 2% of account capital.
  • Structural stop: Not applicable.

Risk Management Framework

  • Risk per trade: 1% of account capital.
  • Daily limit: Not applicable.
  • Weekly limit: Not applicable.
  • Max drawdown: 20% of account capital.
  • R:R requirement: Based on the model's expected return.

Position Sizing Model

  • Sizing approach: Based on the confidence in the model's forecast.
  • Volatility adjustment: The model itself is a volatility adjustment.
  • Conviction sizing: Not applicable.
  • Scaling in: Not recommended.
  • Scaling out: Not recommended.

Trade Filtering

  • Market conditions to avoid: When the GARCH model has a high error rate.
  • Specific setups required: A high-confidence forecast from the GARCH model.
  • Instruments: Any liquid instrument.
  • Time restrictions: Not applicable.
  • Chop/news avoidance: Not applicable.

Context Framework

  • Trend direction: Not applicable.
  • VWAP relationship: Not applicable.
  • MA relationship: Not applicable.
  • Range location: Not applicable.
  • Higher TF alignment: Not applicable.

Trade Management Rules

  • Breakeven: Not applicable.
  • Scale out: Not applicable.
  • Add size: Not applicable.
  • Fast vs slow moves: Not applicable.

Time Rules

  • Optimal window: Not applicable.
  • Times to avoid: Not applicable.
  • Session notes: Not applicable.

Setup Classification

  • A+ setup: A high-confidence forecast from a well-tested GARCH model.
  • A setup: A moderate-confidence forecast.
  • B setup: A low-confidence forecast.
  • C setup: No clear forecast from the model.

Market Selection Criteria

  • Instruments: Any liquid instrument with sufficient historical data to build a GARCH model.
  • Volume: Not applicable.
  • Volatility: The strategy is based on forecasting volatility.

Statistical Edge Metrics

  • Win rate: Dependent on the accuracy of the GARCH model.
  • Avg win: Dependent on the magnitude of the volatility change.
  • Avg loss: Dependent on the model's error rate.
  • Profit factor: Dependent on the model's performance.
  • Expectancy: Dependent on the model's performance.

Failure Conditions

  • When strategy fails: When the GARCH model is misspecified or the market behaves unexpectedly.
  • Specific scenarios to avoid: Relying solely on the Garch model without any other confirmation.

Psychological Rules

  • Mental discipline: Trust in the quantitative model.
  • Key mental discipline requirements: The ability to accept that the model will not be right all the time.

Advanced Components

  • Regime detection: The GARCH model can be used as a regime detection tool.
  • Filters: Not applicable.
  • Correlation: Not applicable.
  • MTF alignment: Not applicable.

Location

  • Where strongest: In markets that exhibit predictable volatility patterns.
  • Where weakest: In markets that are subject to frequent structural breaks.