Short-Term Stock Screening with Range, Volume, Gap, and MACD Filters

Summary

This short-term Chinese stock screen combines a price-range threshold, current volume above 10,000 lots, a higher opening, and a MACD condition described as negative two sessions earlier. The rationale is that range and volume indicate active trading, a higher open may reflect upward opportunity, and a prior negative MACD reading captures preceding weakness. The article suggests supplementing these technical filters with other indicators, financial measures, market direction, and industry rotation.

The document warns that technical short-term conditions omit fundamentals and broader market influences, and that a narrow set of filters may exclude other candidates. It includes formula and Python examples, but they appear inconsistent with parts of the stated rule: the formula describes a change threshold and an EMA comparison, while the Python snippet does not clearly calculate the stated range or opening gap and retrieves MACD from index data. No backtest or outcome evidence is supplied, so the screen is best understood as a proposed rule set whose data and timing definitions need checking before evaluation.

Key ideas

• The proposed screen combines a range threshold, volume above 10,000 lots, a higher open, and a prior negative MACD condition.
• The rationale links range and volume to activity and treats the gap and MACD filters as short-term signals.
• The document recommends adding fundamental, market, and industry information to the analysis.
• It warns that technical filters can miss broader drivers and that strict conditions may exclude candidates.
• The examples do not consistently implement the described filters, and no performance results are provided.

Tags

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