Screening Profitable Small-Cap Chinese Stocks by Range and Attention

Summary

This stock-selection idea screens for companies with market capitalization below a stated threshold, positive profit, and daily price amplitude above one percent, then ranks eligible names by a measure of stock attention. It presents the approach as a way to find active, profitable small-cap stocks with market interest. The post also gives example filtering logic and mentions additional valuation and financial measures, including price-to-earnings, price-to-book, profitability, turnover, and moving-average fields.

The author warns that price amplitude can change with market conditions and that market capitalization and profitability alone omit important information about a company’s business and prospects. Suggested improvements include combining fundamental, technical, and market factors, reviewing revenue and asset growth, and adjusting exposure as conditions change. The document provides no performance results or evidence that attention ranking improves returns; its code examples are illustrative and may require adaptation to the data platform.

Key ideas

• The screen combines price amplitude above one percent, a market capitalization cap, positive profit, and ranking by stock attention.
• The post suggests adding valuation, turnover, and other financial measures to broaden analysis.
• Amplitude and attention can vary with market conditions, so the screen may produce unstable selections.
• Profitability and market capitalization alone may miss business quality and growth prospects.
• The document provides illustrative logic but no backtest or evidence of investment performance.

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