Chinese A-Share Screen Using Price Range, Market Cap, Profitability, and Price Rebound

Summary

This proposed Chinese stock screen combines a daily price-range threshold with a market capitalization cap, positive net profit, and a close above the prior day's low. The accompanying selection logic also includes minimum tradable market value and a main-board industry filter. The article interprets the range condition as a way to find active shares, profitability as a basic quality check, and the closing-price condition as a sign of near-term recovery. It provides example indicator and Python-style selection logic, but no backtest results or evidence that the screen predicts returns.

The author cautions that price behavior alone omits broader fundamental information, that a short-term rebound condition may miss longer-term trend changes, and that price recovery does not establish company value. Suggested refinements include adding financial measures, technical indicators, and industry or policy context. Some implementation details and units are platform-specific, so they would need checking before use; the proposed screen is not a validated strategy.

Key ideas

• The screen combines price range, market capitalization, positive earnings, and a close above the previous low.
• The example logic adds tradable market value and a main-board filter.
• The article offers no performance tests to establish whether the conditions have predictive value.
• The author identifies limitations in relying on short-term prices and a small set of fundamentals.

Tags

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