Sugon(SH:603019) Xin Lang Cai Jing·2026-01-27 07:17Group 1 - The core point of the news is that Zhongke Shuguang's stock has been declining for four consecutive days, with a total drop of 5.55% during this period, currently trading at 92.78 yuan per share and a market capitalization of 135.748 billion yuan [1] - Zhongke Shuguang, established on March 7, 2006, and listed on November 6, 2014, specializes in high-performance computing, general servers, and storage products, with 88.79% of its revenue coming from IT equipment [1] - The company also provides software development, system integration, and technical services, contributing 11.15% to its revenue, while other sources account for 0.06% [1] Group 2 - From the perspective of major fund holdings, CITIC Prudential Fund has a significant position in Zhongke Shuguang, with its CITIC Prudential CSI Information Security Index (LOF) A fund reducing its holdings by 6.46 thousand shares, now holding 10.9 thousand shares, which represents 3.98% of the fund's net value [2] - The fund has experienced a floating loss of approximately 49 thousand yuan today and a total floating loss of 593.9 thousand yuan during the four-day decline [2] - The CITIC Prudential CSI Information Security Index (LOF) A fund was established on January 1, 2021, with a current size of 172 million yuan, and has returned 8.78% this year, ranking 1803 out of 5548 in its category [2]