Stock Screening with Price Range and Revenue Growth Filters

Summary

This Chinese stock-screening example combines a price-range condition, exclusion of stocks that hit the upper price limit on the previous day, and revenue growth between 2018 and 2021. The stated screen requires the later revenue figure to exceed the earlier one by a specified ratio. Its accompanying example also uses price and financial data to form a candidate list, but does not provide performance results or a validation method.

The discussion warns that revenue growth alone does not establish future profitability or financial health. It suggests adding measures such as margins, leverage, or profit growth, and combining fundamentals with technical indicators. The approach is a screening concept rather than a complete trading system: it gives no entry and exit plan, portfolio rules, transaction cost analysis, or evidence that the filters predict returns. The code example’s implementation details may also differ from the prose description, so the precise conditions would need careful review before use.

Key ideas

• The screen combines price movement conditions with historical revenue growth.
• It excludes stocks that reached the upper price limit on the preceding trading day.
• Revenue growth by itself does not establish stable future earnings or financial strength.
• The document suggests combining additional fundamental measures with technical filters.
• No backtest results or full trading and risk management rules are provided.

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