A-Share Screening with Positive MACD, Low Share Price, and Market Capitalization
Summary
This daily stock-selection proposal filters for shares priced below 12 yuan, market capitalization above 200 million yuan, and a MACD value above zero. The article says the scan is intended to run before the trading day, around 10 a.m. It frames positive MACD as a sign of upward momentum, the price threshold as a low-price filter, and the capitalization minimum as a way to exclude the smallest firms. Formula and Python examples are included as implementation references.
No backtest, comparison, or performance evidence is supplied, so the proposed relationship between these filters and investment value is not demonstrated. A low nominal share price does not by itself establish low valuation, and capitalization alone cannot establish business quality. The article acknowledges changing market conditions and the limits of using size as a proxy for value. It recommends considering fundamental context and explicit exit or loss-control rules, while noting that the sample data code may require adjustment to current data sources and user requirements.
Key ideas
- The screen requires positive MACD, a share price below 12 yuan, and capitalization above 200 million yuan.
- The article proposes running the selection during the morning trading session.
- It includes formula and Python examples but presents no performance testing.
- The author notes that market capitalization alone is an incomplete measure of investment value.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.