普门科技股价微跌0.75% 新获心肌检测试剂注册证

Group 1 - The core point of the article highlights that Pumen Technology's stock price decreased by 0.75% on August 19, closing at 14.49 yuan, with a total market capitalization of 6.209 billion yuan [1] - The company's main business is medical device manufacturing, with its medical device segment accounting for 98.56% of revenue in the 2024 financial report [1] - In the first quarter of 2025, the company achieved operating revenue of 215 million yuan and a net profit of 53.68 million yuan [1] Group 2 - On August 19, the company announced it received a medical device registration certificate from the Guangdong Provincial Drug Administration for its high-sensitivity cardiac troponin I assay kit, which uses electrochemical luminescence to detect myocardial injury markers [1] - The stock experienced a net outflow of 13.52 million yuan from main funds on the same day, with a cumulative net outflow of 23.95 million yuan over the past five days [1]