Screening Chinese Robotics Stocks by Turnover, Float Value, and Daily Gains

Summary

This note describes a China A-share screening rule for main-board stocks associated with robotics. It combines a daily turnover range of 3% to 12%, a circulating market value below 10 billion yuan, and a daily gain above 1%. The article presents the rule as a way to focus on actively traded, smaller robotics-related shares showing short-term strength, and includes sample selection logic using market data tools.

The article offers no backtest, performance figures, or evidence that the screen predicts returns. It warns that adding a short-term price filter can increase speculative exposure and that the screen omits important company and financial fundamentals. It suggests adding fundamental analysis and assessing market themes more carefully. The sample code and formula do not fully align with the written rule, so their exact implementation would need checking before use. The approach is a candidate-generation screen, not a complete portfolio or risk-management method.

Key ideas

• The screen combines robotics theme membership with a 3% to 12% turnover range and a float market value below 10 billion yuan.
• It also requires a daily price increase greater than 1% among main-board stocks.
• The article warns that short-term price filters can raise uncertainty and leave fundamental risks unaddressed.
• It provides no backtest or performance evidence for the proposed screen.
• The written criteria and sample implementation appear to differ in places and should be reconciled before use.

Tags

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