从长线重仓股看2025Q4基金权益配置变化

• The report defines long-term heavy positions as stocks that appear in the top ten holdings of a fund for four or more consecutive reporting periods[9] - The report provides a list of stocks heavily held by funds in Q4 2025, including CATL, Tencent Holdings, Zijin Mining, Kweichow Moutai, and Midea Group[9][10] - The report calculates the termination ratio of long-term heavy positions for Q4 2025 using the formula: $\text{Termination Ratio} = \frac{\text{Number of funds terminating long-term heavy positions in Q4 2025}}{\text{Number of funds holding long-term heavy positions in Q3 2025}}$[14] - The report identifies stocks with the highest and lowest termination ratios in Q4 2025, such as Xiaomi Group and Poly Developments with high termination ratios, and Baili Tianheng and Zijin Mining with low termination ratios[14][18] - The report also analyzes the termination ratios of long-term heavy positions by industry, noting that the media, food and beverage, and electrical equipment industries have relatively low termination ratios, indicating fund managers' optimism about these sectors[20][22]