Core Viewpoint - Wanjia Fund has announced the appointment of Wu Yirong as a new fund manager for multiple ETFs, indicating a strategic move to enhance management expertise in their investment products [1][2]. Fund Performance Summary - **Wanjia CSI 300 Growth ETF**: Established on December 28, 2022, with a year-to-date return of 34.65% and a cumulative return of 13.01%, resulting in a net asset value of 1.1301 yuan as of September 29, 2025 [1]. - **Wanjia ChiNext Comprehensive ETF**: Launched on October 18, 2023, it has achieved a year-to-date return of 37.44% and a cumulative return of 51.51%, with a net asset value of 1.5151 yuan as of September 29, 2025 [1]. - **Wanjia CSI Semiconductor Materials and Equipment Theme ETF**: Initiated on July 24, 2024, this fund has a year-to-date return of 55.89% and a cumulative return of 85.09%, with a net asset value of 1.8509 yuan as of September 29, 2025 [1]. - **Wanjia CSI All-Index Public Utilities ETF**: Established on September 11, 2024, it has a year-to-date return of -0.59% and a cumulative return of -6.82%, resulting in a net asset value of 0.9318 yuan as of September 29, 2025 [2]. Management Changes Summary - Wu Yirong has been appointed as the new fund manager for the Wanjia CSI 300 Growth ETF, replacing He Fangzhou [3]. - Wu Yirong is also the new fund manager for the Wanjia ChiNext Comprehensive ETF, taking over from Yang Kun [3]. - Wu Yirong will manage the Wanjia CSI Semiconductor Materials and Equipment Theme ETF, succeeding He Fangzhou [4]. - Additionally, Wu Yirong has been appointed as the fund manager for the Wanjia CSI All-Index Public Utilities ETF, replacing He Fangzhou [4].

Group 1 - The article highlights the top 10 open-end funds with the highest net value growth as of September 23, 2025, with a focus on semiconductor-related funds [2][4][7] - The leading fund is the E Fund Zhongzheng Semiconductor Materials and Equipment Theme ETF, with a unit net value of 1.6446, showing an increase from 1.5646 on September 22, 2025, representing a growth of approximately 5.1% [2][4] - Other notable funds include the Guotai Zhongzheng Semiconductor Materials and Equipment Theme ETF and the Nuon High-end Manufacturing Stock A, with respective net values of 1.4080 and 1.9950, reflecting significant growth in the semiconductor sector [2][4][7] Group 2 - The article also lists the bottom 10 funds in terms of net value growth, with the Xinhua Jingcheng Mixed C fund at the bottom, showing a decrease from 1.1841 to 1.1410, a decline of about 3.5% [4][5] - The overall market performance indicates a mixed trend, with the Shanghai Composite Index experiencing a slight decline while the ChiNext Index showed a minor recovery [7] - The article notes that the semiconductor industry is currently a strong performer, with several funds in this sector outperforming the market [7][8]