Combining Moving-Average Alignment, Large-Order Flow, and Momentum Filters

Summary

This Chinese equity screening note proposes combining several technical and money-flow conditions. The initial idea looks for at least five moving averages clustered together, ranks stocks by large-order net volume, and requires the 20-day average to exceed the 120-day average. Its stated interpretation is that clustered averages may indicate a stable trend, while large-order activity and a stronger short-term average may suggest buying interest.

The final proposed screen adds a Bollinger middle-band condition, rising MACD histogram, turnover above 5%, positive leaderboard net inflow above 5 million yuan, volume ratio above 1.5, and a daily gain above 2%; it also refers to the top 100 stocks by large-order net volume. The author cautions that short-term signals may fail during sharp market moves and that outflows can undermine otherwise qualifying stocks. No results or backtest are supplied. The sample code contains apparent contradictions and invalid comparisons, including conflicting Bollinger conditions and a volume comparison against itself, so it should not be taken as a reliable implementation of the written strategy.

Key ideas

• The initial screen combines five or more clustered moving averages, large-order net-volume ranking, and a 20-day average above the 120-day average.
• The final proposal adds Bollinger, MACD, turnover, leaderboard flow, volume-ratio, and price-change filters.
• The stated risks include short-term signal failure during volatile markets and losses when capital flows out.
• The document provides no performance evidence, and its sample code conflicts with the written conditions.

Tags

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