MACD-Positive Stock Screen with an 18.5-Yuan Price Filter

Summary

This Chinese-language post outlines an equity selection rule that combines a positive MACD reading with a stock price of 18.5 yuan and an enterprise-nature filter. It presents the screen as a way to find stocks with stronger trends, and provides example implementations using a formula reference and Python-based market data and MACD calculations. The code also illustrates applying the price and indicator conditions to a stock universe.

The post warns that lower-priced stocks may have liquidity biases and that smaller market capitalization can increase sensitivity to market news. It also notes that screening by enterprise nature may omit other relevant financial measures, and suggests adding value factors, financial filters, or machine learning. No backtest, defined implementation of the enterprise-nature condition, or evidence of returns is supplied. The stated rule is narrow, and its exact price threshold and data handling would need scrutiny before practical use.

Key ideas

• The screen selects stocks with MACD above zero and a price of 18.5 yuan, alongside an enterprise-nature criterion.
• The post presents the positive MACD condition as a way to focus on stocks with stronger trends.
• Example implementations use a stock data source and a standard MACD calculation.
• The author flags liquidity, small-cap sensitivity, and omitted financial information as risks.
• The document provides no backtest results or evidence that the screen is profitable.

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