A Stock Screen Combining Turnover, Three Down Days, and a Morning Star Pattern

Summary

This document proposes screening Chinese stocks for daily turnover between 3% and 12%, three consecutive declining sessions, and a bullish morning star candlestick pattern on the current day. It presents the combination as a way to use trading activity and recent price behavior to identify candidates, and includes formula and code examples intended to implement the filter.

The explanation warns that the screen relies mainly on technical signals and omits company fundamentals and industry characteristics. It recommends considering those factors alongside market sentiment and adding stop-loss and take-profit rules. The document provides no backtest results or evidence of profitability, and its explanation is internally inconsistent: it labels the morning star as bearish even though the pattern is commonly treated as a potential bullish reversal. The sample code also includes volume and market-capitalization checks that do not directly match the stated turnover range, so implementation details warrant careful review.

Key ideas

• The proposed filter combines a turnover range, three falling sessions, and a morning star pattern.
• The stated rationale is to combine trading activity with recent price signals.
• The author identifies missing fundamental and industry analysis as a limitation.
• The document offers no performance evidence and contains inconsistencies in its pattern description and code.

Tags

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