JONES TECH PLC(SZ:300684) Xin Lang Cai Jing·2025-12-31 01:55Group 1 - The core point of the article highlights the performance of Zhongshi Technology, which saw a decline of 1.07% in its stock price, reaching 50.15 yuan per share, with a total market capitalization of 15.02 billion yuan [1] - Zhongshi Technology, established on April 10, 1997, and listed on December 27, 2017, specializes in the research, design, production, sales, and technical services of thermal materials, EMI shielding materials, and power filters, with thermal materials accounting for 98.05% of its main business revenue [1] Group 2 - From the perspective of major circulating shareholders, Guangfa Fund's Guangfa Multi-Emerging Stock Fund (003745) increased its holdings by 579,900 shares in the third quarter, now holding 1.6904 million shares, which represents 0.83% of the circulating shares [2] - The Guangfa Multi-Emerging Stock Fund has a current scale of 2.29 billion yuan and has achieved a return of 33.78% this year, ranking 1487 out of 4189 in its category [2] Group 3 - The fund manager of Guangfa Multi-Emerging Stock Fund is Zhou Zhishuo, who has been in the position for 5 years and 106 days, with the fund's total asset scale at 19.292 billion yuan [3] - During Zhou's tenure, the best fund return was 47.06%, while the worst return was -24.96% [3] Group 4 - The Guangfa Multi-Emerging Stock Fund holds Zhongshi Technology as its fourth-largest heavy stock, with 1.6904 million shares, accounting for 3.01% of the fund's net value [4]