科伦药业拟5000万元至1亿元回购股份，公司股价年内涨2.83%

Group 1 - The company Kelong Pharmaceutical announced a share buyback plan with a total amount between 50 million and 100 million yuan, at a maximum price of 35.00 yuan per share, funded by its own resources, within a 12-month period [1] - The current stock price of Kelong Pharmaceutical is 30.18 yuan, reflecting a year-to-date increase of 2.83%, with the proposed buyback price being 15.97% higher than the current price [1] - Kelong Pharmaceutical's main business includes the development, production, and sales of large-volume infusion products, with revenue composition being 48.37% from non-infusion products, 41.28% from infusion products, 7.01% from R&D projects, and 3.33% from others [1] Group 2 - As of September 30, Kelong Pharmaceutical had 37,100 shareholders, an increase of 8.35% from the previous period, while the average circulating shares per person decreased by 7.70% to 35,200 shares [2] - For the period from January to September 2025, Kelong Pharmaceutical reported a revenue of 13.277 billion yuan, a year-on-year decrease of 20.92%, and a net profit attributable to shareholders of 1.201 billion yuan, down 51.41% year-on-year [2] Group 3 - Kelong Pharmaceutical has distributed a total of 6.898 billion yuan in dividends since its A-share listing, with 3.587 billion yuan distributed over the past three years [3] - As of December 31, 2025, the top ten circulating shareholders include notable entities such as China Europe Medical Health Mixed A and Hong Kong Central Clearing Limited, with varying changes in their shareholdings [3]