Screening Stocks for Seven-Day Declines and Elevated Turnover

Summary

This Chinese stock-screening post selects stocks with turnover between 3% and 12%, declines across seven consecutive sessions, and previous-day turnover above 8%. It interprets the combination as a way to find actively traded shares that have recently been falling. The post then proposes adding relative strength, adjusted moving averages, price momentum, money flows, earnings, and valuation to make the selection more comprehensive.

The document includes a screening formula and an illustrative Python implementation, with additional sample conditions such as a low RSI reading, moving-average comparison, and trading activity relative to its recent average. These examples are not accompanied by backtest results or evidence of predictive value. The post cautions that the core screen omits fundamentals, industry context, and market conditions; consecutive declines and high turnover can therefore identify risky situations as well as potential opportunities.

Key ideas

• The core screen combines a 3%–12% turnover band with seven declining sessions and previous-day turnover above 8%.
• The post treats recent declines and elevated turnover as signs of an active but adjusting stock.
• Suggested refinements include momentum, relative strength, money flows, earnings, and valuation measures.
• No backtest or performance evidence is supplied, and the basic criteria omit market, industry, and fundamental context.

Tags

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