A Small-Cap Beverage Stock Screen Using RSI and Industry Filters

Summary

This brief Chinese community post describes a China equity screening rule that selects beverage and alcohol import-export companies with a 14-period RSI below 65 and a stated circulation-size threshold. It frames the screen as combining a technical condition with industry membership and company size. The post interprets the RSI cutoff as identifying relatively weak recent prices and the size filter as restricting the universe to comparatively smaller firms.

The document supplies example formula and Python references, but it does not provide a backtest, return series, benchmark comparison, or evidence that the screen predicts performance. Its explanation of the size condition is limited, and the rule is otherwise simple: it does not specify portfolio construction, rebalance frequency, execution assumptions, or how to handle missing and changing industry data. The author notes that smaller firms can be more exposed to speculation and that a few filters cannot capture a company’s full technical and fundamental profile. Further screening and company-level research are suggested as possible refinements.

Key ideas

• The screen combines a 14-period RSI cutoff with beverage and alcohol import-export industry membership.
• It also applies a circulation-size threshold to restrict eligible equities.
• The post provides formula and Python examples but reports no performance test.
• Small companies may face greater price sensitivity to speculative trading.
• The rule omits portfolio design, rebalance details, and broader company analysis.

Tags

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