北方导航跌2.01%，成交额3.11亿元，主力资金净流出2671.56万元

Core Viewpoint - Northern Navigation's stock has experienced fluctuations, with a recent decline of 2.01% and a total market capitalization of 26.587 billion yuan, while the company has shown significant revenue and profit growth in recent periods [1][2]. Group 1: Stock Performance - As of January 20, Northern Navigation's stock price is 17.58 yuan per share, with a trading volume of 311 million yuan and a turnover rate of 1.15% [1]. - Year-to-date, the stock has increased by 14.01%, but has seen a decline of 10.67% over the last five trading days [1]. - The company has appeared on the "龙虎榜" (Dragon and Tiger List) twice this year, with the latest appearance on January 13, where it recorded a net buy of -23.8597 million yuan [1]. Group 2: Financial Performance - For the period from January to September 2025, Northern Navigation achieved a revenue of 2.468 billion yuan, representing a year-on-year growth of 210.01%, and a net profit attributable to shareholders of 125 million yuan, up 268.83% year-on-year [2]. - The company has distributed a total of 603 million yuan in dividends since its A-share listing, with 150 million yuan distributed in the last three years [3]. Group 3: Shareholder Information - As of January 9, 2025, the number of shareholders for Northern Navigation is 212,800, an increase of 41.68% from the previous period, with an average of 7,106 circulating shares per shareholder, down 29.42% [2]. - The top ten circulating shareholders include various ETFs, with notable changes in holdings, such as an increase of 3.7509 million shares for 富国中证军工龙头ETF and a decrease of 3.2361 million shares for 国投瑞银国家安全混合A [3].