Screening for High-Amplitude Chinese Stocks with a Fresh KDJ Golden Cross

Summary

This article outlines a Chinese stock screen requiring price amplitude above 1%, excluding Beijing-listed shares, and selecting stocks whose KDJ indicator has just formed a golden cross. It presents the combination as a way to focus on more volatile stocks with a recent technical momentum signal, while removing a specific regional group. Example indicator and Python-style snippets illustrate how the conditions might be combined, though the article does not report a backtest or measured returns.

The article notes that relying on a single KDJ crossover can miss broader trends and market conditions, and that excluding Beijing stocks is an arbitrary regional filter that may overlook opportunities or leave other risks unaddressed. It suggests combining additional technical signals with valuation or industry information and tuning parameters. Those suggestions are not supported by empirical comparisons in the document. A crossover and volatility screen can generate false signals, and the supplied examples require implementation checks before use, including consistent crossover definitions and filtering logic.

Key ideas

• The screen requires amplitude above 1%, excludes Beijing A-shares, and looks for a newly formed KDJ golden cross.
• The article frames the amplitude threshold as a volatility filter and the crossover as a technical signal.
• It identifies dependence on KDJ alone and the regional exclusion as limitations.
• It suggests combining technical, valuation, and industry information, but presents no evidence that these additions improve results.
• The example implementation should be checked for consistent indicator and filter definitions.

Tags

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