新易盛大跌3.22%！易方达基金旗下3只基金持有

Core Viewpoint - The stock of Chengdu Xinyisong Communication Technology Co., Ltd. experienced a significant decline of 3.22% on August 1, 2023, amid changes in its major shareholders and fund performance [1]. Group 1: Company Overview - Chengdu Xinyisong Communication Technology Co., Ltd. was established in 2008 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices [1]. - The company has a registered capital of 7,088.10852 million RMB [1]. Group 2: Shareholder Changes - Three funds under E Fund Management entered the top ten shareholders of Xinyisong, with E Fund's ChiNext ETF reducing its holdings in the second quarter of this year, while the E Fund CSI Artificial Intelligence Theme ETF made a new entry [1]. Group 3: Fund Performance - E Fund ChiNext ETF has a year-to-date return of 9.53%, ranking 1295 out of 3307 in its category [1]. - E Fund CSI 300 Initiated ETF has a year-to-date return of 5.10%, ranking 2192 out of 3312 [1]. - E Fund CSI Artificial Intelligence Theme ETF has a year-to-date return of 16.17%, ranking 621 out of 3312 [1].