A-Share Screening with Positive MACD and an Upward 30-Day Average

Summary

This A-share screen combines three conditions: a positive MACD reading, membership in the beverage and alcohol import-export concept, and an upward 30-day moving average. The accompanying discussion frames MACD and the moving average as trend filters, while the industry theme narrows the candidate set. It also suggests broadening technical and fundamental checks and adapting analysis to sector characteristics.

The document flags that MACD can misread direction and that a sector theme may reflect a temporary market focus rather than a lasting opportunity. It provides a backtest-oriented strategy sketch, but its code contains inconsistencies between the stated 30-day average condition and the implemented data fields, so it does not establish that the described screen was correctly tested. No performance evidence is presented; the approach is a screening concept whose signal quality and risks require independent evaluation.

Key ideas

• The screen combines positive MACD, a beverage and alcohol trade-related theme, and an upward 30-day moving average.
• MACD and moving averages are trend filters, while the industry classification limits the universe.
• A sector theme may be temporary, and MACD can give misleading direction signals.
• The sample implementation does not consistently encode the stated moving-average condition, and no performance results are provided.

Tags

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