RAYITEK(SH:688323) Xin Lang Cai Jing·2026-01-07 06:24Group 1 - The core point of the news is that Shenzhen Ruihuatai Film Technology Co., Ltd. experienced a stock price increase of 5.03%, reaching 23.58 CNY per share, with a trading volume of 260 million CNY and a turnover rate of 6.37%, resulting in a total market capitalization of 4.244 billion CNY [1] - The company, established on December 17, 2004, and listed on April 28, 2021, specializes in the research, production, and sales of high-performance polyimide (PI) films, with 96.62% of its revenue coming from high-performance PI films [1] - The revenue composition of the company includes 1.90% from other PI films and processing, and 1.48% from other sources [1] Group 2 - From the perspective of the top ten circulating shareholders, Guangfa Fund holds a position in Ruihuatai, with its Guangfa Steady Return Mixed A Fund (009951) reducing its holdings by 194,900 shares in the third quarter, now holding 3.1727 million shares, which is 1.76% of the circulating shares [2] - The Guangfa Steady Return Mixed A Fund, established on August 17, 2020, has a current scale of 3.618 billion CNY, with a year-to-date return of 2.54% and a one-year return of 18.41% [2] - The fund's performance ranks 5020 out of 8823 in the year-to-date category and 5467 out of 8083 in the one-year category, with a cumulative loss of 7.53% since inception [2] Group 3 - The fund managers of Guangfa Steady Return Mixed A are Guan Fuqin and Wang Ruidong, with Guan having a tenure of 7 years and 331 days and a best fund return of 95.27% during his tenure [3] - Wang Ruidong has a tenure of 5 years and 234 days, with a best fund return of 68.61% during his management [3] - The current total asset scale of Guan Fuqin's fund is 6.577 billion CNY, while Wang Ruidong's fund has a total asset scale of 4.817 billion CNY [3]