Giantec Semiconductor(SH:688123) Xin Lang Cai Jing·2025-09-02 06:03Group 1 - The core point of the news is that 聚辰股份 (Jucheng Semiconductor) experienced a decline of 5.12% in its stock price, reaching 85.40 yuan per share, with a trading volume of 5.36 billion yuan and a turnover rate of 3.87%, resulting in a total market capitalization of 135.03 billion yuan [1] - Jucheng Semiconductor, established on November 13, 2009, and listed on December 23, 2019, is located in Shanghai and specializes in the research, design, and sales of integrated circuit products, with its main business revenue entirely derived from chip sales [1] Group 2 - From the perspective of major fund holdings, 平安基金 (Ping An Fund) has one fund heavily invested in Jucheng Semiconductor, specifically the 平安国证2000ETF (Ping An National Index 2000 ETF), which held 800 shares in the second quarter, accounting for 0.41% of the fund's net value, making it the third-largest holding [2] - The Ping An National Index 2000 ETF, established on August 25, 2023, has a latest scale of 15.9968 million yuan, with a year-to-date return of 29.08%, ranking 1477 out of 4222 in its category, and a one-year return of 63.79%, ranking 1157 out of 3781 [2] - The fund manager, 李严 (Li Yan), has been in the position for 1 year and 253 days, managing a total fund asset size of 12.611 billion yuan, with the best fund return during his tenure being 60.35% and the worst being 11.99% [2]