Xin Lang Cai Jing·2025-09-26 06:15Group 1 - The core point of the news is the decline in the stock price of Dongwei Technology, which fell by 5.01% to 38.50 CNY per share, with a trading volume of 263 million CNY and a turnover rate of 2.24%, resulting in a total market capitalization of 11.488 billion CNY [1] - Dongwei Technology, established on December 29, 2005, and listed on June 15, 2021, is primarily engaged in the research, design, production, and sales of high-end precision electroplating equipment and related devices, with 99.39% of its revenue coming from equipment and other main businesses [1] - The company is located in Kunshan, Jiangsu Province, and its main products include vertical continuous electroplating equipment for PCB electroplating, horizontal surface treatment equipment, and gantry electroplating equipment for general hardware [1] Group 2 - According to data from the top ten heavy stocks of funds, a fund under Bank of China Securities holds a significant position in Dongwei Technology, specifically the Bank of China Securities New Energy Mixed A Fund (005571), which reduced its holdings by 3,128 shares in the second quarter, now holding 35,200 shares, accounting for 3.13% of the fund's net value [2] - The Bank of China Securities New Energy Mixed A Fund has a total scale of 27.0731 million CNY and has achieved a year-to-date return of 58.84%, ranking 748 out of 8,171 in its category, with a one-year return of 98.5%, ranking 597 out of 8,004 [2]