V-Test(SH:688372) Xin Lang Cai Jing·2025-09-26 06:54Core Viewpoint - Weicai Technology experienced a 5% decline in stock price, closing at 83.18 CNY per share, with a trading volume of 609 million CNY and a turnover rate of 6.96%, resulting in a total market capitalization of 12.389 billion CNY [1] Group 1: Company Overview - Shanghai Weicai Semiconductor Technology Co., Ltd. was established on May 6, 2016, and went public on October 26, 2022 [1] - The company's main business includes wafer testing, chip finished product testing, and related integrated circuit testing services [1] - Revenue composition: wafer testing accounts for 55.40%, chip finished product testing for 40.09%, and other services for 4.51% [1] Group 2: Shareholder Information - Debang Fund's semiconductor industry mixed fund (014319) entered the top ten circulating shareholders of Weicai Technology in the second quarter, holding 1.4323 million shares, which is 1.39% of the circulating shares [2] - The estimated floating loss for this fund today is approximately 6.2736 million CNY [2] Group 3: Fund Performance - The fund manager of Debang Semiconductor Industry Mixed Fund A (014319) is Lei Tao, who has been in the position for 3 years and 274 days [3] - The fund's total asset size is 3.689 billion CNY, with the best return during the tenure being 258.51% and the worst return being -29.07% [3]