凯普生物涨2.15%，成交额2191.22万元，主力资金净流出53.80万元

Group 1 - The core viewpoint of the news is that Capbio has experienced fluctuations in its stock price and financial performance, with a recent increase in stock price but a decline in revenue and profit for the first half of 2025 [1][2]. Group 2 - As of October 21, Capbio's stock price rose by 2.15% to 5.71 CNY per share, with a total market capitalization of 3.692 billion CNY [1]. - Year-to-date, Capbio's stock price has decreased by 3.71%, with a 2.33% increase over the last five trading days, but a decline of 3.38% over the last 20 days and 10.78% over the last 60 days [1]. - The company reported a revenue of 315 million CNY for the first half of 2025, a year-on-year decrease of 22.96%, and a net profit of -89.59 million CNY, a year-on-year decrease of 16.46% [2]. - Capbio's main business revenue composition includes 67.58% from self-produced products, 30.89% from inspection services, and 1.53% from other sources [1]. - The company has distributed a total of 485 million CNY in dividends since its A-share listing, with 193 million CNY distributed in the last three years [3].