JPT(SH:688025) Xin Lang Cai Jing·2025-09-11 04:27Group 1 - The core viewpoint of the news is that Jieput's stock has experienced a significant increase, with a 5.48% rise on September 11, reaching a price of 167.97 yuan per share, and a cumulative increase of 24.02% over four consecutive days [1] - Jieput's main business involves the research, development, production, and sales of lasers and intelligent equipment for precision testing and micro-processing related to integrated circuits and semiconductor optoelectronic devices, with revenue composition being 53.32% from lasers, 38.19% from optical intelligent equipment, and 1.81% from fiber optic devices [1] - The total market capitalization of Jieput is reported at 15.965 billion yuan, with a trading volume of 206 million yuan and a turnover rate of 1.34% [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Shenwan Lingxin holds a significant position in Jieput, with 189,800 shares, accounting for 4.66% of the fund's net value, making it the eighth largest heavy stock [2] - The Shenwan Lingxin Intelligent Driving Stock A fund has achieved a year-to-date return of 51.82% and a one-year return of 83.32%, ranking 206 out of 4222 and 632 out of 3798 respectively in its category [2] - The fund manager, Fu Juan, has a tenure of 13 years and 144 days, with the fund's total asset scale at 3.711 billion yuan, while the co-manager, Bu Zhonglin, has a tenure of 331 days with a total asset scale of 291 million yuan [3]