Chinese Stock Screening with Fund Flows, Limit-Ups, and a Rising Average

Summary

The document describes a Chinese equity screen that ranks stocks by reported capital-flow strength and selects those with more than two limit-up sessions in the past ten days and a rising 30-day moving average. It presents the flow measure as a proxy for market interest, recent limit-ups as a sign of activity, and the moving average as a trend filter. The combination therefore emphasizes recent price strength and participation.

The article warns that this approach can overemphasize short-term flows and price action while missing fundamentals or longer-term conditions. It suggests adding fundamental and long-horizon checks, and discusses tightening the limit-up threshold. It provides no backtest, performance evidence, or validation of the proposed rules. Its sample code does not clearly implement the stated screen, so the prose criteria should not be treated as a verified executable strategy.

Key ideas

• The screen ranks stocks by capital-flow strength and requires a rising 30-day moving average.
• It selects stocks with more than two limit-up sessions during the previous ten days.
• The author cautions that the filters can favor risky, volatile stocks and omit fundamentals.
• The document offers no performance test, and its sample code does not clearly match the stated rules.

Tags

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