Is this financial advice?
No. QuantArenas is a research platform. It does not provide personalized advice or recommendations, and it should not be used as the sole basis for investment decisions.
Can I auto trade these strategies?
The strategies are research models and are not production ready trading systems. If you choose to implement them, you are responsible for execution, risk controls, and compliance with your broker or jurisdiction.
How often are rankings updated?
Rankings are refreshed when data and strategy runs are updated. The site is designed for daily refreshes, and the changelog records when scoring logic or strategy sets change.
Why do strategies fail or underperform?
Strategies can fail because market regimes change, transaction costs are higher than expected, or the original edge was overfit to a specific period. QuantArenas highlights these risks but cannot eliminate them.
Where does the data come from?
Historical data is collected from public sources using the yfinance interface. The site focuses on daily adjusted close series and does not use proprietary feeds.
Do results include transaction costs?
No. The baseline results are frictionless to keep comparisons consistent. High turnover strategies will likely perform worse in live trading once costs are applied.
How can I suggest a strategy?
Email chenpeihao1997@gmail.com with the strategy name, a short description, and any references.