A mechanical trading system also known as algorithmic or systematic trading systems, are rule-based methods for making trading decisions in financial markets.
These systems use predetermined quantitative criteria to identify trade signals, manage risk, and execute trades, removing human emotions and biases from the decision-making process.
Mechanical trading systems have gained popularity among professional traders, institutional investors, and individual investors alike, thanks to their ability to provide consistent results, improve risk management, and increase trading efficiency.
Pros of Mechanical Trading Systems
Emotion-Free Decision Making: By relying on predefined rules and criteria, mechanical trading systems remove emotions, such as fear and greed, from the investment process. This can lead to more consistent and disciplined trading decisions.
Improved Risk Management: Mechanical trading systems often include risk management rules that help protect capital and control risk exposure, making them particularly well-suited for managing risk in volatile market environments.
Increased Trading Efficiency: By automating trade signal generation and execution, mechanical trading systems can improve trading efficiency, allowing investors to capitalize on more opportunities and reduce the potential for missed trades.
Backtesting and Optimization: Mechanical trading systems can be backtested on historical data to evaluate their performance and optimize their parameters, helping to increase the likelihood of success in real-time trading.
Cons of Mechanical Trading Systems
Complexity and Expertise: Developing and implementing mechanical trading systems can be complex and may require specialized knowledge in areas such as quantitative analysis, programming, and financial market dynamics.
Overfitting and Curve-Fitting: Mechanical trading systems can be prone to overfitting and curve-fitting, where a system is overly optimized to fit historical data but performs poorly in real-time trading. It is essential to test systems on out-of-sample data to minimize these risks.
Technological Requirements: Mechanical trading systems may require advanced technology, such as high-speed internet connections and specialized trading software, which can be expensive and require ongoing maintenance.
Conclusion
Mechanical trading systems offer a disciplined, rules-based approach to investing in financial markets by automating trade signal generation, risk management, and trade execution.
RELATED CONTENT– Why Traders Lose Money?