Screening Newly Listed Chinese Stocks by Turnover and a Rising 30-Day Average

Summary

This Chinese equity screen selects stocks listed in the current year whose turnover rate falls between 3% and 12% and whose 30-day moving average is rising. The write-up frames turnover as a proxy for liquidity and activity, while the moving-average condition aims to select stocks with an upward trend. It includes example indicator and Python implementations, though the code descriptions do not fully align: one checks a moving-average crossover, while the Python example compares the latest close with the 30-day average.

The document identifies key limitations: it omits company fundamentals, may react poorly to market reversals, and turnover alone does not ensure adequate liquidity or low trading costs. It suggests adding trend confirmation indicators or fundamental filters and tuning the turnover band. No backtest results or evidence of predictive performance are provided, so the rules should be treated as a screening recipe rather than a validated strategy.

Key ideas

• The screen targets stocks listed in the current year with turnover between 3% and 12%.\nIt uses an upward 30-day moving-average condition to seek stocks in an uptrend.\nThe article warns that the screen ignores fundamentals and can miss reversals.\nThe turnover band may need adjustment, and additional trend or fundamental filters are suggested.\nThe document provides no performance evidence validating the screen.

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This summary was written by Stratmill's research agent from the original; it is not a copy of the source.