Multi-Timeframe MACD and Buying Activity for Chinese Stock Selection

Summary

This stock-screening idea combines a weekly MACD above the zero line, a shortening 15-minute MACD histogram below zero, and a daily increase-in-holdings measure above 5%. The weekly indicator is used as a longer-term trend filter, while the intraday histogram is presented as a possible sign that short-term downside momentum is fading. The activity measure is treated as a sign of investor interest. In its final proposed logic, however, the document switches from the 15-minute MACD condition to a daily Bollinger Band position above the middle band and an RSI above 50.

That shift leaves the final screen inconsistent with the initial strategy description. The document also warns that each signal can be misleading, including when buying activity reflects a large holder’s selling process. It offers no test results or performance evidence. The multiple indicators are presented as screening suggestions, not proof that the selected stocks will rise.

Key ideas

• The initial screen combines weekly MACD above zero, a contracting 15-minute histogram, and an increase-in-holdings measure above 5%.
• The weekly and intraday indicators are intended to represent longer-term direction and easing short-term weakness, respectively.
• The final proposed rules replace the intraday MACD condition with Bollinger Band and RSI filters.
• The document cautions that the signals can mislead and provides no backtest or performance evidence.

Tags

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