Screening Chinese Stocks for Breakouts After Three Limit-Up Days
Summary
This post describes a short-term Chinese stock screen combining daily amplitude, a proxy for main-force control, and a run of at least three consecutive advances. It frames the conditions as a way to find volatile stocks with strong recent price action. The suggested selection logic is accompanied by example indicator and data-processing code, but the implementations do not fully establish how the stated conditions are measured or aligned in time.
The post cautions that the screen may select stocks vulnerable to short-term speculation and price swings, and that it focuses on recent trading rather than company fundamentals. It suggests adding financial measures such as profitability and valuation ratios, along with market capitalization, but reports no backtest, performance results, or evidence that these additions improve outcomes. The strategy is therefore an illustrative heuristic, not a validated trading system.
Key ideas
- The screen combines a daily amplitude condition with a recent price-control proxy and at least three consecutive gains.
- It targets volatile stocks with strong short-term price momentum.
- The post flags speculation, price swings, and neglect of fundamentals as key risks.
- It proposes adding financial and valuation measures, but provides no tested evidence of improvement.
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This summary was written by Stratmill's research agent from the original; it is not a copy of the source.