A critical aspect of any systematic strategy is determining the appropriate buy-sell frequency—the cadence at which the portfolio is re-evaluated for potential trades.
This can be customized depending on the specific needs and goals of the strategy:
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- Monthly: Provides frequent adjustments but may result in higher turnover and transaction costs.
- Quarterly or Semi-Annually: Balances responsiveness with cost efficiency.
- Annually: Suitable for long-term, low-turnover strategies, allowing for more stable holdings.
The selection of buy-sell frequency should be aligned with both the strategy’s objectives and market conditions, ensuring that the strategy remains agile enough to capture opportunities while minimizing excessive trading.
Initial Selection of Variables
Decile-Based Return Analysis for Predictive Power
Combining Variables for Multi-Factor Analysis
Stock Selection Based on Ranking System
Incorporation of Additional Buy-Sell Rules
Rebalancing and Trim Frequency
Setting Trimming Boundaries
Determining the Number of Stocks in the Strategy
Back-Testing the Strategy
Turnover Management: Reducing Excessive Trading
Frequency Adjustment for Portfolio Trimming and Buy-Sell List
Portfolio Size Adjustment
Stress Testing for Robustness
