卫信康涨2.05%，成交额1757.89万元，主力资金净流出338.61万元

Core Viewpoint - The stock of Weixin Kang has shown fluctuations in price and trading volume, with a notable increase of 13.66% year-to-date, but a decline in revenue and net profit for the first nine months of 2025 [2][3]. Group 1: Stock Performance - As of December 18, Weixin Kang's stock price increased by 2.05% to 10.94 CNY per share, with a trading volume of 17.58 million CNY and a turnover rate of 0.37% [1]. - Year-to-date, Weixin Kang's stock has risen by 13.66%, with a 1.58% increase over the last five trading days, but a decline of 2.53% over the last 20 days and 9.09% over the last 60 days [2]. Group 2: Financial Performance - For the period from January to September 2025, Weixin Kang reported a revenue of 862 million CNY, a year-on-year decrease of 13.27%, and a net profit attributable to shareholders of 219 million CNY, down 9.90% year-on-year [2]. - The company has distributed a total of 624 million CNY in dividends since its A-share listing, with 438 million CNY distributed over the last three years [3]. Group 3: Shareholder and Market Information - As of September 30, 2025, Weixin Kang had 16,500 shareholders, an increase of 14.14% from the previous period, with an average of 26,333 circulating shares per shareholder, a decrease of 12.39% [2]. - The company operates in the pharmaceutical and biotechnology sector, focusing on chemical drug formulations and raw materials, with a revenue composition of 72.08% from market services and 27.92% from pharmaceuticals [2].