Chinese Beverage and Alcohol Stocks Screened by Turnover and Negative MACD

Summary

This document proposes screening Chinese stocks in the beverage and alcohol import-export sector using turnover between 3% and 12% and a negative MACD reading from two days earlier. The author frames the turnover band as a way to focus on stocks with moderate trading activity and uses the lagged MACD condition to identify recent weakness and potentially avoid buying at a high point. Formula and Python examples are included, although the code contains implementation details and filters that may not align cleanly with the stated screen.

The article warns that a negative MACD value does not necessarily mean a stock is weak, since short-term noise can affect the signal. It also notes that the screen does not assess company quality. Suggested additions include valuation and dividend measures, other technical indicators, and broader analysis. The document provides no backtest, performance statistics, or evidence that the selection rules improve returns.

Key ideas

• The proposed screen combines 3% to 12% turnover, beverage and alcohol import-export sector membership, and a negative MACD reading from two days earlier.
• The author treats the lagged MACD condition as a way to identify recent weakness.
• Short-term noise can make a negative MACD reading an unreliable indicator of stock quality.
• The article recommends adding fundamental measures and other technical signals, but reports no backtest results.

Tags

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