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]

Core Viewpoint - The announcement from GF Fund Management Co., Ltd. details the appointment of new fund managers for several ETFs, indicating a strategic shift in management to enhance fund performance and investor confidence [1][2]. Fund Manager Changes - New fund manager appointed: Lv Xin for multiple ETFs including GF National Communication ETF and GF Semiconductor Materials and Equipment ETF [1][2][6]. - Departing fund managers include Huo Huaming from GF National Cloud Computing and Big Data ETF, and Xia Haoyang from several ETFs including GF National Communication ETF [1][2][4][6]. Fund Performance Summary - **GF National Communication ETF**: Established on June 8, 2023; year-to-date return of -9.78%; since inception return of -0.12%; cumulative net value of 0.9988 yuan [1]. - **GF National Cloud Computing and Big Data ETF**: Established on January 22, 2024; year-to-date return of -0.91%; since inception return of 38.83%; cumulative net value of 1.3883 yuan [2]. - **GF National New Hong Kong Stock Connect Central State-Owned Enterprise Dividend ETF**: Established on December 1, 2023; year-to-date return of -5.10%; since inception return of -11.28%; cumulative net value of 0.8875 yuan; fund size of 2.764 billion yuan as of March 31, 2025 [2]. - **GF Semiconductor Materials and Equipment ETF**: Established on December 1, 2023; year-to-date return of 4.24%; since inception return of 13.44%; cumulative net value of 1.1347 yuan [2]. - **GF National Communication ETF Initiated Link A and C**: Established on October 26, 2023; year-to-date returns of -9.86% and -9.95%; since inception returns of 14.48% and 13.96%; cumulative net values of 1.1448 yuan and 1.1396 yuan [2]. - **GF Semiconductor Materials and Equipment ETF Initiated Link A and C**: Established on March 5, 2024; year-to-date returns of 4.33% and 4.23%; since inception returns of 26.82% and 26.39%; cumulative net values of 1.2682 yuan and 1.2639 yuan [2].