A-Share Screen Using RSI, Industry, and Turnover Filters

Summary

This stock-screening idea combines a 14-period relative strength index below 65, membership in the beverage and alcohol imports and exports industry, and turnover between 2% and 9%. The article describes RSI as a short-term price condition and turnover as a way to exclude stocks with very low or very high trading activity. Its industry rationale is qualitative: it suggests the sector may offer growth and earnings potential, but provides no supporting analysis or comparison with other industries.

The accompanying implementation references also filter out special-treatment stocks, and one Python example adds a market-capitalization floor. Those details do not exactly match the headline screen, so the intended full rule set is somewhat inconsistent. The article gives no backtest, selection dates, portfolio construction rules, or performance evidence. It warns that industry prospects can change with economic conditions, policy, and demand, and that turnover may be less informative when liquidity or speculative activity shifts. It suggests testing additional indicators and comparing sectors, but does not specify or validate an optimization.

Key ideas

• The screen selects stocks with a 14-period RSI below 65 and turnover between 2% and 9%.
• It restricts candidates to a beverage and alcohol imports and exports industry classification.
• The implementation references also exclude special-treatment stocks, while one example adds a market-capitalization filter.
• The article offers no backtest or evidence that the screen produces superior returns.
• Industry conditions and changes in liquidity or speculation may reduce the usefulness of its filters.

Tags

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