Screening Chinese Stocks by Intraday Range, Opening Gain, and Fund Flow
Summary
The document presents a short-term stock selection screen combining three conditions: daily amplitude above a threshold, the 9:25 opening indication below a specified gain, and positive money-flow strength ranked from higher to lower. It frames the combination as a way to find volatile stocks with restrained early gains and stronger reported inflows. Formula and Python examples illustrate how such filters might be assembled using market data and money-flow fields.
The article provides no backtest, performance statistics, or benchmark comparison, so it offers a screening recipe rather than evidence of an edge. It acknowledges that the rules omit longer-term trends and company fundamentals, rely heavily on a potentially delayed flow measure, and may miss changes in other technical indicators. The sample code also depends on particular data services and contains implementation details that would need validation before use, including whether its calculations match the stated screening conditions and whether the requested data are available and aligned correctly.
Key ideas
- The screen combines daily amplitude, the 9:25 indicated gain, and money-flow strength.
- It seeks stocks with meaningful movement, a capped opening gain, and positive reported inflows.
- The document offers formula and data-service examples but no tested performance evidence.
- The rules omit long-term trend and fundamental information, and money-flow indicators may lag.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.