炬光科技股价涨5.65%，鹏华基金旗下1只基金重仓，持有1.19万股浮盈赚取23.68万元

Group 1 - The core point of the news is that Juguang Technology's stock price increased by 5.65% to 372.98 CNY per share, with a total market capitalization of 33.516 billion CNY as of the report date [1] - Juguang Technology, established on September 21, 2007, and listed on December 24, 2021, specializes in the research, production, and sales of high-power semiconductor laser components and laser optical components [1] - The company's revenue composition includes: laser optical products (48.73%), semiconductor laser products (18.92%), automotive application solutions (12.62%), and other segments [1] Group 2 - According to data, Penghua Fund holds a significant position in Juguang Technology through its Penghua Sci-Tech 200 ETF, which reduced its holdings by 7,800 shares in the fourth quarter, now holding 11,900 shares [2] - The Penghua Sci-Tech 200 ETF has a current scale of 180 million CNY and has achieved a year-to-date return of 16.02% [2] - The fund manager, Yu Zhanchang, has been in position for 3 years and 134 days, with the best fund return during his tenure being 62.35% [3]