Suzhou Centec (SH:688702) Xin Lang Cai Jing·2026-01-30 05:38Group 1 - The core viewpoint of the news is the performance and shareholder structure of Shengke Communication, which saw a stock price increase of 5.14% to 163.15 CNY per share, with a total market capitalization of 66.891 billion CNY [1] - Shengke Communication, established on January 31, 2005, specializes in the research, design, and sales of Ethernet switch chips and related products, with its main revenue sources being Ethernet switch chips (72.43%), Ethernet switch chip modules (11.94%), Ethernet switches (10.48%), customized solutions and others (3.18%), and licensing (1.97%) [1] Group 2 - From the perspective of major shareholders, Huatai Fund's Huatai Mobile Internet Stock A (000697) entered the top ten circulating shareholders of Shengke Communication in the third quarter, holding 1.3785 million shares, which is 0.68% of the circulating shares, with an estimated floating profit of approximately 10.9867 million CNY [2] - The fund has a total scale of 2.82 billion CNY, with a year-to-date return of 3.64%, ranking 3874 out of 5557 in its category, and a one-year return of 84.08%, ranking 219 out of 4285 [2] Group 3 - The fund manager of Huatai Mobile Internet Stock A is Shen Ruoyu, who has been in the position for 5 years and 20 days, with a total asset scale of 8.548 billion CNY, achieving a best return of 112.36% and a worst return of -2.57% during the tenure [3] Group 4 - In terms of the fund's major holdings, Huatai Mobile Internet Stock A reduced its holdings in Shengke Communication by 288,000 shares in the fourth quarter, now holding 1.0905 million shares, which constitutes 4.22% of the fund's net value, ranking as the seventh largest holding [4]