Screening Chinese Robot-Themed Stocks by Turnover and Institutional Holdings

Summary

This stock-selection proposal screens mainland Chinese main-board equities for a turnover rate between 3% and 12%, a robotics concept classification, free-float market capitalization below the stated threshold, and positive institutional-investor activity. The accompanying explanation treats institutional buying as a possible signal of improving market interest, while warning that these holdings data are sparse and may not provide a stable measure of investor intent.

The post suggests adding financial, industry, and broader fundamental research rather than relying on institutional activity alone. Its example implementation also checks whether price is above a long moving average and whether reported large-holder ratios rose over successive observations. Those additions do not fully match the stated screen, and the supplied data fields and example code appear inconsistent, so the implementation needs validation before use. The post supplies no backtest or return evidence and explicitly cautions that the selection results may be unstable.

Key ideas

• The proposed screen combines turnover, robotics classification, free-float size, and institutional activity filters.
• Institutional buying is presented as a sentiment clue, but the post says the data are sparse and uncertain.
• The example code adds a long-term price trend filter and rising large-holder ratios.
• The code and stated selection logic do not align completely and should be checked before implementation.
• The post gives no performance test and recommends broader fundamental and industry analysis.

Tags

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