Chinese Stock Screen by Turnover Rate and Circulating Market Value

Summary

This article presents a Chinese stock screen based on turnover rate and circulating market value. It describes selecting stocks with turnover between 3% and 12%, while including companies whose circulating value falls between 5 billion and 10 billion yuan or exceeds 10 billion yuan. The rationale is to find stocks with active trading and meaningful market size. Formula and Python examples are provided, with the code referring to average turnover and circulating value over the available observations.

The stated conditions and examples are inconsistent: the prose lists the turnover and size filters together, while the Python expression applies turnover only to the branch for values above 10 billion. The article also notes that the screen omits company fundamentals and financial condition, and that short data periods can expose selections to near-term fluctuations. It provides no backtest or performance evidence. It recommends combining activity and size measures with fundamental factors and tuning thresholds to suit the intended strategy.

Key ideas

• The screen uses a turnover band of 3% to 12% and circulating market value categories beginning at 5 billion yuan.
• It aims to identify actively traded stocks of substantial size.
• The written conditions and Python example apply the filters inconsistently.
• The article acknowledges that the screen omits fundamental analysis and may be sensitive to short-term fluctuations.
• No evidence of historical performance is provided.

Tags

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