Screening for Short-Term Limit-Up Candidates in Chinese Stocks

Summary

This post outlines a short-term Chinese equity selection process. It first filters for stocks with a stated minimum intraday amplitude, excludes stocks that closed at the price limit on the previous day, and removes special-treatment stocks. It then applies what the post calls a five-part limit-up method, drawing on prior limit-up activity, volume and price expansion, and newer listings to identify possible candidates for the current session. The accompanying example code uses market data filters and a limit-up list, while the article frames the selection as an early-day screen.

The post does not report a backtest, measured hit rate, or evidence that the named method works across market regimes. It warns that the approach omits company fundamentals and may fail when market conditions shift. It suggests adapting the rules to the environment and adding technical or fundamental filters. The description of the five-part method is brief, and the code should be treated as illustrative rather than a complete, validated trading system; the document offers no entry, exit, or risk sizing rules.

Key ideas

• The screen combines intraday amplitude, prior-day price-limit status, and exclusion of special-treatment stocks.
• A further filter uses prior limit-up activity and related price-volume patterns to seek potential limit-up candidates.
• The post describes the method as a short-term selection aid but provides no quantified performance evidence.
• The strategy omits company fundamentals and may be sensitive to changing market conditions.
• The example code does not specify a complete trade plan, including exits or position sizing.

Tags

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