Small-Cap Stock Screen Using Profitability, Turnover, and Fund Flows

Summary

This Chinese equity screening proposal combines companies with market value below 10 billion yuan and no reported losses with prior-day actual turnover between 3 and 28 and a ranking by capital-flow strength. The article interprets stronger fund flows as investor interest and higher turnover as a sign of liquidity. It also notes that flow measures may be manipulated, turnover can reflect market sentiment, and smaller companies can have liquidity problems.

The suggested refinements include checking multiple flow, turnover, and market-value measures, and using directional indicators to identify stocks in an upward trend. However, the final description broadens the original screen and gives no precise indicator definitions, measurement period, or complete implementation. It includes no backtest or performance evidence, and its claim that small companies may have lower volatility is not substantiated. The screen is therefore an unvalidated set of selection ideas rather than a demonstrated strategy.

Key ideas

• The proposed screen combines a market-value ceiling, no reported losses, prior-day turnover between 3 and 28, and descending capital-flow strength.
• The article treats turnover as a liquidity proxy and capital-flow strength as an indication of investor interest.
• It warns that flow indicators may be manipulated and turnover may be affected by market sentiment.
• It recommends validating the measures and considering multiple indicators, including trend measures.
• The document gives no backtest, precise indicator definitions, or evidence that the screen performs well.

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