Screening Stocks with a Fresh KDJ Golden Cross

Summary

This Chinese stock-screening note combines three filters: daily price amplitude above 1%, more than one year since listing, and a newly formed KDJ golden cross. It describes amplitude as a way to favor active stocks and listing age as a rough stability filter. The KDJ crossover is treated as a short-term signal that may indicate a possible shift upward; the note also discusses the indicator’s conventional overbought and oversold zones.

The article includes formula and Python examples intended to implement the screen, but the examples do not provide a backtest, performance results, or evidence that the selected shares outperform. It cautions that amplitude and listing age say little about company fundamentals, and that a short-term crossover does not establish a lasting trend change. Suggested refinements include adding valuation filters and checking the KDJ pattern before the crossover and whether the indicator is already overbought. The listed criteria and sample code should be treated as a screening concept, not a validated trading system.

Key ideas

• The screen combines amplitude above 1%, listing age greater than one year, and a fresh KDJ crossover.
• Amplitude and listing age serve as rough activity and stability filters rather than measures of intrinsic value.
• A KDJ golden cross is presented as a possible short-term upward signal, not proof of a durable trend reversal.
• The article recommends adding fundamental filters and examining the indicator’s preceding pattern.
• No backtest or outcome evidence is provided to validate the strategy.

Tags

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