Screening Stocks by Recent Limit-Ups, Size, and Fund-Flow Strength

Summary

This post proposes ranking Chinese equities by capital-flow strength while filtering for company scale and repeated limit-up sessions within a recent period. The rationale is that stronger flow may indicate investor attention, larger companies may be more liquid, and multiple limit-ups may reflect momentum or market interest. It recommends combining these signals with valuation measures and adjusting selections to investment style and market conditions.

The article provides qualitative explanations and cautions that none of the three criteria alone establishes investment merit or continued gains. It does not specify a complete, reproducible formula for all conditions, report a backtest, or provide evidence of returns. The text is also truncated during its final description of the selection logic. The screen should therefore be treated as a rough momentum and liquidity filter; definitions of fund-flow strength and size, execution assumptions, and persistence of limit-up behavior would need to be established and tested before use.

Key ideas

• The proposed screen combines fund-flow strength, company scale, and repeated recent limit-up sessions.
• Fund-flow strength is intended to rank stocks by investor attention.
• A size filter is presented as a way to favor liquidity, though size alone does not imply value.
• Repeated limit-ups are treated as a possible momentum signal, not proof of continued gains.
• The post gives no backtest and leaves key signal definitions and implementation details incomplete.

Tags

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