Screening Large-Cap Stocks for Range and a Fresh KDJ Golden Cross

Summary

This stock screen combines three conditions: amplitude above one, circulating market capitalization above 10 billion yuan, and a newly formed KDJ golden cross. The post frames the combination as a way to find relatively large, volatile stocks with a short-term technical signal. It includes an indicator formula reference and a Python example intended to retrieve market data and apply capitalization, amplitude, and KDJ-related checks.

The author warns that technical indicators do not reliably predict future prices and that the screen gives limited attention to company fundamentals. The post suggests combining technical and fundamental analysis and adding risk controls such as profit-taking and stop-loss rules. It provides no backtest, measured results, or evidence that the signal has predictive value. Its formula and code example also express some price-sequence conditions, so the selection logic is more specific than the headline’s three broad criteria alone.

Key ideas

• The screen selects stocks by amplitude, circulating market capitalization, and a newly formed KDJ golden cross.
• The post presents the signal as a short-term technical filter, not as evidence of future returns.
• Its formula and code example add price-sequence checks beyond the headline conditions.
• The author notes that technical signals can fail and that the screen omits important fundamental factors.
• No performance or backtest results are reported.

Tags

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