安恒信息跌2.03%，成交额1.33亿元，主力资金净流出385.45万元

Group 1 - The core viewpoint of the news is that Anheng Information's stock has experienced fluctuations, with a recent decline of 2.03% and a total market value of 5.628 billion yuan [1] - As of January 20, Anheng Information's stock price is reported at 55.14 yuan per share, with a trading volume of 133 million yuan and a turnover rate of 2.32% [1] - The company has seen a year-to-date stock price increase of 7.26%, but a decline of 7.48% over the last five trading days [1] Group 2 - Anheng Information's main business includes the research, production, and sales of network information security products, with revenue composition as follows: 36.78% from network information security services, 36.67% from network information security platforms, 20.36% from basic products, 3.41% from third-party hardware, and 2.42% from other sources [1] - As of September 30, the company reported a revenue of 1.205 billion yuan for the first nine months of 2025, reflecting a year-on-year growth of 5.24%, while the net profit attributable to shareholders was -206 million yuan, showing a year-on-year increase of 38.63% [2] - The company has not distributed any dividends in the last three years, with a total payout of 42.8148 million yuan since its A-share listing [3]