Screening Chinese Stocks by Turnover, Size, and Recent Limit-Ups

Summary

This stock-selection rule filters for shares with turnover between 3% and 12%, circulating market value between 5 billion and 10 billion yuan, and more than two limit-up sessions during the prior ten days. It is presented as a way to select stocks showing strong recent price action, with market, sector, and investor sentiment potentially affecting the signals.

The document gives formula and Python-style implementation references, but no backtest or performance evidence. Its formula description for counting limit-ups appears questionable: it compares consecutive closing prices for equality, which does not by itself identify a limit-up move. The strategy also omits fundamental and broader market criteria, concentrates on short-term price changes, and may be disrupted by market or sector swings. It suggests adding company fundamentals and industry trends, but does not specify how to define or validate those factors.

Key ideas

• The screen combines a 3%–12% turnover range with a 5–10 billion yuan circulating market value range.
• It selects stocks with more than two limit-up sessions in the preceding ten days.
• The document offers implementation references but provides no reported performance evidence.
• It identifies short-term focus and missing fundamental and market context as key limitations.

Tags

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