Vanchip (Tianjin) Technology (SH:688153) Xin Lang Cai Jing·2025-11-28 03:54Group 1 - The core viewpoint of the news is that Weijie Chuangxin's stock has seen a significant increase, with a 5.07% rise on November 28, reaching a price of 36.28 yuan per share, and a total market capitalization of 15.612 billion yuan [1] - Weijie Chuangxin specializes in the research, design, and sales of RF front-end chips, with its main revenue coming from RF power amplifier modules (79.96%), followed by receiving modules (19.75%) and other products (0.29%) [1] - The company has experienced a cumulative stock price increase of 9.07% over the past four days, indicating strong market performance [1] Group 2 - Manulife Fund holds a significant position in Weijie Chuangxin, with its Manulife Smart Growth Mixed A Fund (020267) holding 102,400 shares, accounting for 4.06% of the fund's net value, making it the third-largest holding [2] - The fund has generated a floating profit of approximately 179,200 yuan today and a total of 293,800 yuan during the four-day increase [2] - The Manulife Smart Growth Mixed A Fund has shown strong performance this year with a return of 41.35%, ranking 1261 out of 8127 in its category [2]