Ranking Stocks by Capital Strength with an Opening Gain and Moving-Average Filter

Summary

The post describes a short-term stock selection screen using three filters: rank stocks by capital strength, require the average price to be above the five-day moving average, and keep stocks whose gain at 9:25 is below six percent. It presents capital strength as a possible sign of buying interest, the moving-average condition as a short-term trend filter, and the opening gain limit as a way to avoid stocks that have already moved sharply before the session.

The article cautions that the screen ignores longer-term direction and company fundamentals, and may fail during large market moves. It recommends adding financial and industry analysis. The included code example filters on percentage change and computes a volume-to-price measure, but does not clearly implement the average-price versus moving-average test or a reliable capital-strength ranking. No backtest, execution details, or performance evidence is given, so the criteria remain a screening proposal rather than a validated trading strategy.

Key ideas

• The proposed screen ranks stocks by capital strength and requires average price to exceed the five-day moving average.
• It limits the 9:25 gain to below six percent as an opening-move filter.
• The article warns that short-term technical filters omit fundamentals and may be unreliable during volatile markets.
• The code example does not clearly implement every stated screening condition.
• No backtest results or evidence of strategy performance are supplied.

Tags

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