盛美上海股价下跌3.59% 上半年净利润增长56.99%

Core Viewpoint - The stock price of Shengmei Shanghai has decreased by 4.39 yuan, closing at 117.90 yuan, indicating a decline in market performance [1] Company Performance - Shengmei Shanghai specializes in the research, manufacturing, and sales of semiconductor equipment, including single-wafer and槽式 wet cleaning equipment, electroplating equipment, and stress-free polishing equipment [1] - The company reported a revenue of 3.265 billion yuan for the first half of 2025, representing a year-on-year growth of 35.83% [1] - The net profit attributable to shareholders reached 696 million yuan, showing a year-on-year increase of 56.99% [1] - Research and development investment amounted to 544 million yuan, reflecting a year-on-year growth of 39.47% [1] - As of June 30, the company has filed a total of 1,800 patent applications, with 494 patents granted [1] Market Activity - The stock opened at 120.00 yuan, peaked at 120.40 yuan, and fell to a low of 117.24 yuan, with a trading volume of 37,342 hands and a transaction amount of 443 million yuan [1] - There has been a net outflow of main funds amounting to 15.6783 million yuan, with a total net outflow of 27.5847 million yuan over the past five days [1]