BOCIC(SH:601696) Xin Lang Cai Jing·2025-10-30 06:19Group 1 - Jepter's stock price increased by 5.05% to 167.87 CNY per share, with a trading volume of 446 million CNY and a turnover rate of 2.87%, resulting in a total market capitalization of 15.956 billion CNY [1] - The stock has risen for four consecutive days, accumulating a total increase of 16.63% during this period [1] - Jepter specializes in 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 main business revenue composition being 53.32% from lasers, 38.19% from laser/optical intelligent equipment, and 1.81% from fiber optic devices [1] Group 2 - Zhongyin Securities holds Jepter as a top ten heavy stock in its fund, with the Zhongyin Securities New Energy Mixed A fund (005571) holding 17,200 shares, accounting for 4.28% of the fund's net value [2] - The fund has generated a floating profit of approximately 139,000 CNY today and 392,400 CNY during the four-day increase [2] - The Zhongyin Securities New Energy Mixed A fund was established on August 2, 2018, with a latest scale of 35.507 million CNY and a year-to-date return of 55.55%, ranking 968 out of 8,152 in its category [2]