Screening Chinese Stocks for Range, Institutional Participation, and Positive Large-Order Flow

Summary

This Chinese equity screening proposal combines three signals: daily amplitude above 1, institutional participation above 30, and a large-order net-volume measure above 0.05 for at least three consecutive days. The rationale is to look for stocks with notable price movement, institutional interest, and persistent positive large-order flows. The post describes these as screening conditions and supplies indicator references, along with a sample implementation outline.

The article warns that large-order flow alone omits other trading details, company fundamentals, and broader risks. Its definition and measurement window may also lose relevance as market conditions change. It suggests adding technical measures and fundamental analysis, as well as risk controls. The sample code is illustrative rather than validated evidence: it does not report returns or a backtest, and its implementation details do not consistently reflect the stated screening logic. The conditions should therefore be treated as a candidate selection heuristic, not proof that selected stocks are attractive or that the approach will remain effective.

Key ideas

• The screen combines amplitude, institutional participation, and sustained positive large-order net flow.
• The stated large-order condition requires readings above 0.05 across at least three consecutive days.
• The article frames the criteria as a stock selection heuristic and provides no performance results.
• Large-order flow measures can be sensitive to their definitions and observation windows.
• Fundamental analysis and risk controls may complement the proposed signals.

Tags

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