Stock Screening with KDJ Crossovers and Seven-Day Declines

Summary

This document describes an equity screen combining daily range, a fresh KDJ bullish crossover, and seven consecutive sessions of falling closes. It frames the range threshold as a way to select volatile stocks, the crossover as a possible sign of improving momentum, and the prolonged decline as a potential mean-reversion setup. It includes example indicator logic and code sketches for constructing the conditions.

The article gives no backtest, return, or risk-adjusted evidence for the screen. It cautions that a seven-session decline may leave few candidates, that price indicators omit company fundamentals and broader market conditions, and that volatile stocks can increase risk. It suggests adding fundamental and market context, other indicators, and limits on exposure to highly volatile names. The screen is presented as a selection idea rather than a validated trading system.

Key ideas

• The screen combines a daily price-range filter, a newly formed KDJ crossover, and seven consecutive declining closes.
• The KDJ crossover is interpreted as a possible improvement in market sentiment after a sustained decline.
• The document provides indicator and code examples but reports no performance testing.
• The author cautions that the strict decline condition can produce few candidates and that volatility adds risk.
• Fundamental measures, broader market context, and exposure limits are suggested as possible additions.

Tags

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