A-Share Screening with High Amplitude, Trading Volume, High Opens, and IPO Status
Summary
This note proposes a short-term A-share screen combining price amplitude above 1, current trading volume above 10,000 lots, a high opening price, and stocks described as newly listed in 2021. It presents these conditions as signs of activity and market interest, then suggests refining the screen with profitability, dividends, balance-sheet measures, moving averages, MACD, or RSI. The article also includes sample indicator and stock-selection implementations, though the code details do not cleanly establish that every stated condition is being measured as described.
The document offers no backtest, comparison, or performance evidence for the screen. It warns that selecting on market attention can expose traders to herding, sentiment shifts, and news shocks, while omitting company fundamentals and industry conditions. The fixed IPO year also limits the screen's relevance over time. The examples should therefore be treated as an informal screening idea rather than a validated trading strategy; the text does not specify portfolio construction, entry and exit rules, or risk controls.
Key ideas
- The proposed screen combines amplitude, current volume, a high open, and 2021 IPO status.
- The article frames trading activity and market attention as possible short-term selection signals.
- It suggests adding fundamental measures and technical indicators to broaden the screening criteria.
- The document provides no performance test and flags sentiment, news, and missing fundamental analysis as risks.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.