Report Industry Investment Rating - Not provided in the content Core Viewpoints - The consumer electronics ETF (159732.SZ) managed by China Asset Management tracks the Guozheng Consumer Electronics Theme Index (980030). From September 11, 2025, to December 12, 2025, the best convergent stock of the consumer electronics ETF was Huaqin Technology (603296.SH). The choice of the convergent stock considered the trend deviation of the constituent stocks from the consumer electronics index and research coverage [3][10]. - Regarding the valuation of Huaqin Technology's stock price stabilization position in September 2024, it should be based on the 2023 fundamental data (EPS), and the calculated bottom - end valuation is close to 17 times PE. Since the stock price rebound in September 2024, most of the stock price fluctuations have been within the value range defined by the fundamental value of T - 1 year and the expected fundamental value of T+2 years. Based on the data of December 12, 2025, the expected per - share fundamental values of Huaqin Technology from 2025 to 2027 are 67.97, 84.68, and 102.63 yuan respectively, and the closing price of 95.5 yuan per share is still lower than the per - share fundamental value in 2027 [3][10]. - According to the position of Huaqin Technology's closing price in the expected per - share fundamental value range from 2025 to 2027, the closing position on December 12, 2025, was 51.2%. From October 9, 2025, to December 12, 2025, the Sharpe ratio and return - drawdown ratio of the consumer electronics ETF based on the dynamic position allocation of Huaqin Technology were better than those of the buy - and - hold strategy. The allocation strategy achieved a 4.5% terminal return with a maximum drawdown of 4.5%, while the buy - and - hold strategy of the consumer electronics ETF achieved a - 7.02% terminal return with a maximum drawdown of 18.03% [4][11] Summary by Directory 1 Consumer Electronics ETF Configuration Value Analysis - The consumer electronics ETF (159732.SZ) is managed by China Asset Management and tracks the Guozheng Consumer Electronics Theme Index (980030). The best convergent stock from September 11, 2025, to December 12, 2025, was Huaqin Technology (603296.SH) [3][10]. - The bottom - end valuation of Huaqin Technology in September 2024 is close to 17 times PE, and the stock price fluctuations since then are mostly within the defined value range. The expected per - share fundamental values from 2025 to 2027 are 67.97, 84.68, and 102.63 yuan respectively, with a closing price lower than the 2027 value [3][10]. - The closing position on December 12, 2025, was 51.2%. The dynamic position allocation strategy based on Huaqin Technology outperformed the buy - and - hold strategy in terms of Sharpe ratio, return - drawdown ratio, terminal return, and maximum drawdown [4][11]