Stock Selection by Turnover, Rising DEA, and a Morning-Star Pattern

Summary

This Chinese stock screen selects shares with turnover between 3% and 12%, a rising DEA condition, and a candlestick setup labeled a morning star. The post describes the combination as a way to find stocks with upward technical momentum and a recognizable price pattern. It provides indicator formulas and a Python example, but the stated DEA condition is implemented through moving-average relationships, while the candle-pattern formula compares prices with rolling averages rather than defining a conventional morning-star sequence.

The article gives no backtest, trade outcomes, or validation for the screen. It explicitly notes that the approach omits company fundamentals, industry conditions, and macroeconomic context, and suggests adding fundamental or sector features and adjusting parameters with market conditions. It supplies screening logic only, without position sizing, entry execution, exits, or risk controls, so readers cannot infer a complete strategy or its expected performance from the post.

Key ideas

• The screen requires turnover from 3% to 12%, a rising DEA-related condition, and a named morning-star pattern.
• The post offers formula and Python examples, but their pattern definition differs from the conventional candlestick meaning.
• No performance evidence or validation is provided.
• Fundamentals, sector conditions, macro context, entries, exits, and risk controls are not included.

Tags

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