eDiagnosis(SZ:002932) Xin Lang Zheng Quan·2025-11-25 03:27Core Viewpoint - Mingde Biological's stock price has shown fluctuations, with a year-to-date increase of 11.37% but a recent decline over various trading periods, indicating potential volatility in the market [1][2]. Company Overview - Mingde Biological, established on January 28, 2008, and listed on July 10, 2018, is located in Wuhan, Hubei Province. The company specializes in the research, production, sales, and service of in vitro diagnostic reagents and instruments [1]. - The company's revenue composition includes 65.04% from in vitro diagnostic products and solutions, 21.91% from third-party medical testing, and 13.05% from agency business and others [1]. Financial Performance - For the period from January to September 2025, Mingde Biological reported a revenue of 227 million yuan, reflecting a year-on-year growth of 0.53%. However, the net profit attributable to shareholders decreased by 83.30% to 13.52 million yuan [2]. - Since its A-share listing, the company has distributed a total of 1.76 billion yuan in dividends, with 875 million yuan distributed over the past three years [3]. Shareholder Information - As of November 20, 2025, the number of shareholders for Mingde Biological was 23,400, showing a slight increase of 0.11%. The average number of circulating shares per person decreased by 0.11% to 6,660 shares [2]. - Notable institutional shareholders include Guangfa Value Core Mixed A, holding 2.8462 million shares, and new entrants like Rongtong China Wind 1 and Rongtong Health Industry Flexible Allocation Mixed A/B [3].