阿石创股价下跌6% 半导体材料企业受市场关注

Group 1 - The stock price of Astone Technology closed at 48.75 yuan on August 19, 2025, down by 3.13 yuan, a decrease of 6.03% from the previous trading day [1] - The opening price was 50.00 yuan, with a highest point of 50.95 yuan and a lowest point of 48.01 yuan, resulting in a trading volume of 1.251 billion yuan and a turnover rate of 22.28% [1] - Astone Technology specializes in the research and production of semiconductor materials, glass substrates, and composite conductors, positioning itself as an upstream player in the semiconductor industry [1] Group 2 - The company's products are widely used in the electronics and photovoltaic sectors, and it is recognized as a specialized and innovative enterprise in Fujian Province [1] - On August 19, there was a net outflow of 126 million yuan in main funds, accounting for 2.27% of the circulating market value [1] - Over the past five trading days, the cumulative net outflow reached 291 million yuan, representing 5.26% of the circulating market value [1]