Screening Chinese Stocks for Reversals and Rising Lows

Summary

This stock-selection proposal looks for shares with daily high-to-low amplitude above one percent, a reversal or engulfing-style pattern, and higher lows. Its stated final rules require the reversal and rising-bottom patterns to have appeared within the prior three days. The document gives formula-style conditions and a Python example, although the example uses candlestick-pattern functions whose definitions may not match the described reversal and rising-low criteria.

The rationale is to find stocks with noticeable price movement and a potentially improving short-term structure. The author cautions that chart patterns may miss news and other market disruptions, and that the screen can be narrow. Suggested improvements include adding technical and fundamental factors, choosing entry points, and managing capital and risk. No backtest, universe definition, or performance results are presented, so the screen is a proposal rather than demonstrated evidence of effectiveness.

Key ideas

• The screen combines price amplitude above one percent with reversal and rising-low conditions.
• The stated final rules look for the reversal and rising-bottom patterns within the prior three days.
• The accompanying Python example appears to use candlestick patterns that may not precisely implement the stated rules.
• The author identifies sensitivity to news and a narrow selection as limitations.
• No backtest or performance evidence is supplied, and risk controls remain necessary.

Tags

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