A-Share Screen Combining Positive MACD, Popularity, and Three-Day Limit-Ups

Summary

This A-share screening idea looks for stocks with MACD above zero that had three consecutive limit-up sessions through the prior day, then ranks candidates by reported popularity. It is intended to combine a positive technical signal with recent momentum and market attention. The document includes example indicator formulas and a brief Python sketch, while noting that the popularity and limit-up calculations need their own implementations.

The article offers no performance results or backtest evidence. It warns that sentiment and technical signals can make returns volatile, that a short limit-up run may not persist, and that restrictive filters may leave too few stocks for diversification. It suggests adding fundamental and longer-term trend measures, updating selections dynamically, and using risk controls such as stop losses. These are proposed refinements rather than tested improvements.

Key ideas

• The screen requires MACD to be above zero and a three-session limit-up streak through the previous day.
• Candidates are ranked by a stock popularity measure.
• The article supplies example indicator logic but leaves key popularity and streak calculations to be implemented.
• Short-lived limit-up moves and sentiment shifts can make the screen risky and volatile.
• Adding fundamental filters, longer-term trend measures, and risk controls is suggested but not evaluated.

Tags

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