南微医学股价下跌1.95% 社保基金二季度持股比例达4.89%

Group 1 - The stock price of Nanwei Medical is reported at 93.12 yuan, down by 1.85 yuan from the previous trading day, with an opening price of 94.20 yuan, a high of 95.87 yuan, and a low of 92.28 yuan, with a trading volume of 42,811 hands and a transaction amount of 401 million yuan [1] - Nanwei Medical operates in the medical device industry, focusing on the research, production, and sales of minimally invasive medical devices, covering areas such as endoscopic diagnosis and treatment, tumor ablation, and vascular intervention, making it one of the representative companies in the domestic minimally invasive medical device sector [1] - As of the end of the second quarter of 2025, three social security fund portfolios collectively hold 9.1785 million shares of Nanwei Medical, accounting for 4.89% of the circulating shares, with a holding market value of 620 million yuan, ranking high in both holding ratio and market value among the social security fund's holdings in the Sci-Tech Innovation Board stocks [1] Group 2 - On August 21, 2025, the net inflow of main funds into Nanwei Medical was 11.58 million yuan, with a cumulative net inflow of 48.928 million yuan over the past five days [1]