热点追踪周报：由创新高个股看市场投资热点（第229期）-20260130

• The report introduces a momentum-based model using the "250-day new high distance" metric to track market trends and identify leading stocks. The formula is defined as: $ 250\text{-day new high distance} = 1 - \frac{\text{Close}{t}}{\text{ts_max(Close, 250)}} $ where $\text{Close}{t}$ represents the latest closing price, and $\text{ts_max(Close, 250)}$ is the maximum closing price over the past 250 trading days. If the latest closing price hits a new high, the distance equals 0; otherwise, it reflects the percentage drop from the high[11][12][13] - The report highlights the effectiveness of tracking stocks near their 52-week highs, citing research by George (2004), William O'Neil's CANSLIM methodology, and Mark Minervini's "Stock Market Wizard" approach. These studies emphasize the predictive power of stocks close to their yearly highs in outperforming others[11][18][21] - A screening method for "stable new high stocks" is introduced, focusing on factors such as analyst attention, relative price strength, price path smoothness, and sustained new highs. Key metrics include: - Analyst attention: At least 5 buy or overweight ratings in the past 3 months - Relative price strength: Top 20% in 250-day returns - Price path smoothness: Evaluated using metrics like cumulative absolute returns over 120 days - Sustained new highs: Average 250-day new high distance over the past 120 days - Trend continuation: Average 250-day new high distance over the past 5 days[26][28][29] - The report identifies 50 "stable new high stocks" for the week, with the majority belonging to cyclical and technology sectors. Cyclical stocks are dominated by the basic chemicals industry, while technology stocks are led by electronics. Examples include Purui Shares, Asia Integration, and Yuanjie Technology[29][30][32] - Backtesting results show that indices such as CSI 2000, CSI 1000, and CSI 500 have the highest proportion of stocks hitting new highs, with ratios of 29.75%, 33.60%, and 40.60%, respectively. Industry-wise, the highest proportions are observed in non-ferrous metals (70.73%), defense (63.11%), and petrochemicals (62.75%)[19][20][34]