Combining MACD Contraction, Prior Limit-Ups, and Moving-Average Convergence

Summary

This Chinese equities screen combines three conditions: a shrinking negative MACD histogram on a 15-minute chart, at least two limit-up sessions within the prior 500 days, and convergence among at least five moving averages. The article interprets moving-average convergence as a relatively stable price trend, prior limit-ups as signs of trading activity and attention, and a contracting negative histogram as a possible improvement in short-term momentum.

The document describes a screening concept rather than a tested trading system. It gives no backtest results, entry or exit rules, position sizing, or evidence that the signals predict returns. Its own caveats are that the filter emphasizes short-term direction and activity while omitting longer-term trends and valuation, and that the resulting stocks may be volatile or poorly matched to an investor's preferences. It suggests adding longer-term and valuation factors and adjusting the strictness of the screen to manage the number of candidates.

Key ideas

• The screen combines a 15-minute MACD histogram contraction with historical limit-up activity and moving-average convergence.
• The article treats shrinking negative MACD bars as a possible short-term improvement, not a confirmed reversal.
• It identifies missing long-term trend and valuation measures as important limitations.
• The article supplies no performance testing or complete trade management rules.

Tags

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