Ingenic(SZ:300223) Xin Lang Cai Jing·2025-10-09 01:47Group 1 - Beijing Junzheng's stock price increased by 5.06%, reaching 93.51 CNY per share, with a trading volume of 846 million CNY and a turnover rate of 2.17%, resulting in a total market capitalization of 45.122 billion CNY [1] - The company, established on July 15, 2005, and listed on May 31, 2011, specializes in the research and sales of microprocessor chips, smart video chips, storage chips, and analog chips [1] - The revenue composition of Beijing Junzheng includes 61.56% from storage chips, 26.87% from computing chips, 10.84% from analog and interconnect chips, and 0.53% from other sources [1] Group 2 - Guotai Fund has a significant holding in Beijing Junzheng through the Guotai Growth Enterprise Board Artificial Intelligence ETF (159388), which held 21,500 shares in the second quarter, accounting for 2.7% of the fund's net value [2] - The Guotai Growth Enterprise Board Artificial Intelligence ETF has a current scale of 55.0601 million CNY and has achieved a return of 78.91% since its inception on March 26, 2025 [2] Group 3 - The fund manager of the Guotai Growth Enterprise Board Artificial Intelligence ETF is Ma Yiwen, who has been in the position for 2 years and 64 days, managing a total asset scale of 6.894 billion CNY [3] - During Ma Yiwen's tenure, the best fund return was 100.53%, while the worst return was 0.49% [3]