Screening by Turnover, Rising KDJ, and Stock Heat

Summary

This post describes a stock screen using turnover between 3% and 12%, a positive change in the KDJ K line, and descending ranking by a stock heat measure. Its intended approach is to favor shares with rising momentum and greater attention among those meeting the turnover filter. The formula reference expresses the K-line condition as a comparison with the prior period, while the Python example leaves the heat calculation unspecified and sorts candidates by that value.

The post provides no historical test, benchmark, or trading results, so it does not establish that heat ranking or the combined conditions predict returns. It warns that a popularity measure can promote stocks with short-lived strength and uncertain prospects, and that fundamentals are omitted. It suggests adding market trend, sector, and fundamental information. Reproduction is limited because the heat metric is undefined, and the text alternates between a positive KDJ change and a bounded increase without fully specifying the exact calculation or lookback. Treat the rules as a screening sketch rather than a validated strategy.

Key ideas

• The screen requires turnover within a specified range and an increasing KDJ K value.
• Eligible stocks are ranked from highest to lowest by a heat measure.
• The example does not define how stock heat is calculated.
• The post cautions that popularity rankings can favor temporary strength and omit fundamentals.
• No backtest or return evidence is supplied.

Tags

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