Screening Chinese Stocks by Turnover, Momentum, and Moving Averages

Summary

This post describes a Chinese equity screening rule combining a turnover band, positive but bounded recent price performance, and a short-term moving average above a longer-term average. The moving-average condition is presented as a way to favor stocks with an upward trend, while turnover and recent gains constrain liquidity and momentum characteristics. The post also mentions excluding certain listings, recently listed companies, and special-treatment stocks in its illustrative implementation.

The article offers a rule-based selection example rather than a demonstrated investment strategy. It provides no backtest results, benchmark comparison, transaction-cost analysis, or evidence that the criteria produce returns. It cautions that moving averages alone do not capture all price trends or risks, and suggests combining technical measures with financial indicators. The prose describes a ten-day return screen, while the sample code checks a single day's percentage change, so the implementation does not fully match the stated rule. Readers would need to resolve that discrepancy and validate data handling before evaluating the screen.

Key ideas

• The proposed screen combines turnover, recent price gains, and a short-term average above a longer-term average.
• The moving-average comparison is intended to select stocks in an upward trend.
• The post suggests adding technical and fundamental measures for broader evaluation.
• No performance evidence or transaction-cost analysis is provided.
• The example code checks a daily return although the written rule specifies a ten-day return.

Tags

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