三诺生物跌2.01%，成交额9273.06万元，主力资金净流出1481.75万元

Core Viewpoint - Sanofi Bio's stock has experienced a significant decline of 33.34% this year, with a recent drop of 2.01% on December 23, 2023, reflecting ongoing challenges in the market [1][2]. Group 1: Company Overview - Sanofi Bio, established on August 7, 2002, and listed on March 19, 2012, is located in Changsha, Hunan Province, focusing on the research, design, production, and sales of point-of-care testing (POCT) products for chronic diseases [1]. - The company's main revenue sources include blood glucose monitoring systems (73.29%), diabetes nutrition and care products (6.59%), glycated hemoglobin testing systems (5.03%), blood lipid testing systems (4.14%), blood pressure monitors (4.11%), iPOCT monitoring systems (3.94%), and other products [1]. Group 2: Financial Performance - For the period from January to September 2025, Sanofi Bio reported a revenue of 3.453 billion yuan, representing a year-on-year growth of 8.52%, while the net profit attributable to shareholders decreased by 17.36% to 211 million yuan [2]. - The company has distributed a total of 1.512 billion yuan in dividends since its A-share listing, with 344 million yuan distributed over the past three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Sanofi Bio increased by 58.52% to 24,600, with an average of 18,347 circulating shares per person, a decrease of 37.47% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 25.666 million shares, an increase of 3.297 million shares, while other significant shareholders have seen varying changes in their holdings [3].