奥美医疗：累计回购约531万股

Group 1 - The core point of the article is that Aomei Medical has announced a share buyback plan, repurchasing approximately 5.31 million shares, which represents 0.8379% of its total share capital, with a total expenditure of about 50.62 million yuan [1][1][1] - The highest transaction price during the buyback was 10.05 yuan per share, while the lowest was 8.33 yuan per share [1][1][1] - As of the report, Aomei Medical's market capitalization stands at 7.4 billion yuan [1][1][1] Group 2 - For the first half of 2025, Aomei Medical's revenue composition shows that medical devices account for 94.13% of total revenue, while other segments contribute 5.87% [1][1][1]