Screening Small-Cap Stocks for Converging Moving Averages

Summary

This post proposes screening Chinese stocks with market capitalization below 10 billion yuan and at least five moving averages converging at the same time. It names the 5-, 10-, 20-, 50-, and 200-day averages, treating their alignment as a possible sign that short- and longer-term price trends are coming together. The post frames the screen as trend-oriented and notes that small-cap stocks may be more exposed to market swings.

It identifies limitations such as sensitivity to sharp price moves and the possibility of missing short-term opportunities. It suggests considering moving-average slopes and other indicators, but provides no tested thresholds or evidence that these additions improve results. The sample Python code does not calculate the listed moving averages or test their convergence; its close-price comparisons are not an equivalent method. No backtest or performance data are supplied, so the screen remains an unvalidated idea rather than an evidenced strategy.

Key ideas

• The proposed screen pairs a market-cap ceiling of 10 billion yuan with convergence among five moving averages.
• The specified averages are 5, 10, 20, 50, and 200 days.
• The post treats convergence as a possible trend signal and notes exposure to volatility and missed short-term trades.
• Suggested additions include measuring average slopes and using other indicators, but no validated rules are supplied.
• The sample code does not implement the described moving-average convergence condition.

Tags

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