Sansec(SH:688489) Xin Lang Cai Jing·2026-01-12 06:54Group 1 - The core viewpoint of the news is that Sanwei Xinan's stock has seen a significant increase, with a 5.01% rise on January 12, reaching a price of 48.83 yuan per share, and a total market capitalization of 5.626 billion yuan [1] - Sanwei Xinan Technology Co., Ltd. specializes in the innovation of cryptographic technology and the development, sales, and services of cryptographic products, providing comprehensive commercial cryptographic products and solutions for the network information security field [1] - The company's main business revenue composition includes: cryptographic machines 44.79%, cryptographic systems 26.19%, cryptographic services and others 22.67%, cryptographic modules 4.40%, security systems and network security products 0.71%, others (supplement) 0.65%, and cryptographic chips 0.58% [1] Group 2 - From the perspective of major fund holdings, Guoxin Guozheng Fund has a significant position in Sanwei Xinan, with the Guoxin Guozheng New锐 A fund holding 150,000 shares, unchanged from the previous period, accounting for 5.65% of the fund's net value [2] - The Guoxin Guozheng New锐 A fund has achieved a year-to-date return of 11.64%, ranking 362 out of 9012 in its category, and a one-year return of 58.38%, ranking 1408 out of 8157 [2] - The fund manager, Zhang Honglei, has been in position for 4 years and 129 days, with the best fund return during his tenure being 61.61% and the worst being -13.4% [2]