Xin Lang Cai Jing·2025-12-24 03:08Group 1 - Zhongguang Lightning's stock price increased by 5.08% to 16.33 yuan per share, with a trading volume of 979 million yuan and a turnover rate of 20.50%, resulting in a total market capitalization of 5.324 billion yuan [1] - The stock has risen for four consecutive days, with a cumulative increase of 25.73% during this period [1] - The company, Sichuan Zhongguang Lightning Technology Co., Ltd., was established on February 18, 2004, and listed on May 13, 2015, focusing on the research, production, and sales of lightning protection products, as well as providing integrated solutions for lightning protection projects [1] Group 2 - The main business revenue composition includes lightning protection products (68.02%), non-lightning protection products (27.30%), and lightning protection engineering and services (4.68%) [1] - Among the top ten circulating shareholders, Guotai Asset Management's fund entered the list, holding 670,200 shares, accounting for 0.21% of circulating shares, with estimated floating profits of approximately 529,500 yuan today and 2.1312 million yuan during the four-day rise [2] - The Guotai Haitong CSI 500 Index Enhanced A fund has a total scale of 2.316 billion yuan, with a year-to-date return of 31.38% and a one-year return of 29.46% [2]