Chinese Stock Screening with Volume, Gap-Up, and Moving Average Trends

Summary

This post outlines a Chinese equity screen using price amplitude, current trading volume above a stated threshold, a higher open, and a 20-day moving average above the 120-day moving average. The short and long averages are intended to identify stocks whose recent trend is stronger than their longer-term trend, while the volume and gap conditions aim to find active shares. The author suggests supplementing these technical filters with company financials, industry characteristics, and capital-flow information.

A Python example is included, but there are inconsistencies between the prose and code: the implementation uses additional filters and does not clearly define all conditions in the stated screen. The post supplies no backtest, trade outcomes, or evidence that the combination is profitable. It also acknowledges that a simple technical screen may not reflect intrinsic value and may overlook company-specific risks. The method is therefore best understood as an illustrative candidate-selection rule requiring further specification and evaluation.

Key ideas

• The stated screen combines price amplitude, current volume, a higher open, and a 20-day average above a 120-day average.
• The moving-average relationship is used as a short-term versus long-term trend filter.
• The author proposes adding financial, industry, and capital-flow data for broader assessment.
• The code adds or alters conditions, and the post provides no evidence of strategy performance.

Tags

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