Screening Chinese A-Shares by Turnover and Low Share Price

Summary

The document describes a simple Chinese A-share screen that selects stocks with turnover rates between 3% and 12%, excludes Beijing-listed shares, and requires a share price below a stated threshold. Its rationale is that the turnover band may identify actively traded stocks while avoiding the extremes, and the price filter finds lower-priced shares. It also includes a Python example using Tushare data to retrieve listed stocks and filter by price and turnover.

The article cautions that low share price alone says little about company quality or profitability, and that lower-priced stocks can still be volatile and risky. It recommends combining the screen with fundamental and technical measures, such as valuation, relative strength, or RSI, and considering different price thresholds across industries. No performance results or systematic backtest evidence are provided, so the selection logic should be treated as an initial filter rather than a validated strategy. The example code also focuses on a particular historical date and should not be read as evidence of current results.

Key ideas

• The screen filters for a specified turnover range, excludes Beijing A-shares, and selects stocks below a price threshold.
• The article presents turnover and low price as screening criteria, not proof of investment quality.
• It warns that low-priced stocks may have weak fundamentals and substantial volatility.
• It recommends adding fundamental and technical measures and adapting price thresholds by industry.
• The document provides no backtest or performance evidence for the screen.

Tags

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