Screening Chinese Stocks by Volatility, MACD, and Recent Limit-Ups

Summary

The document proposes screening Chinese equities for three conditions: amplitude above one, MACD above the zero line, and at least one limit-up event during the previous month. It interprets amplitude as a sign of sufficient price movement, MACD's position as a bullish technical condition, and a recent limit-up as evidence of favorable market sentiment. The suggested rationale is to identify candidates for short-term advances by combining price behavior and sentiment.

The note cautions that this screen omits company fundamentals and financial condition, and that stocks with recent limit-ups may pull back. It also says the approach can miss other promising stocks and calls for risk control. Suggested refinements include adding financial and business quality, considering leading stocks within sectors, and assessing industry outlook and price trends. The document includes example formula and Python references, but does not provide a tested portfolio, performance statistics, or enough implementation detail to validate the screening logic; its claims should be treated as a proposal rather than demonstrated results.

Key ideas

• The screen combines amplitude above one, MACD above zero, and a limit-up event in the prior month.
• The rationale combines a volatility condition, a bullish indicator condition, and a market-sentiment proxy.
• The proposed use is to find candidates for short-term upside.
• The screen omits fundamental and financial analysis, which may leave investors exposed to weak companies.
• The note suggests adding company quality, sector leadership, industry prospects, and price trends.

Tags

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