中航光电跌2.02%，成交额7.60亿元，主力资金净流出1.08亿元

Group 1 - The core viewpoint of the news is that 中航光电 (AVIC Optoelectronics) has experienced a decline in stock price and significant changes in shareholder structure, alongside mixed financial performance indicators [1][2][3] Group 2 - As of December 23, 中航光电's stock price decreased by 2.02% to 33.49 yuan per share, with a total market capitalization of 709.41 billion yuan [1] - The company has seen a net outflow of 1.08 billion yuan in principal funds, with large orders showing a buy of 1.33 billion yuan and a sell of 1.51 billion yuan [1] - Year-to-date, 中航光电's stock price has dropped by 13.01%, with a recent 5-day increase of 1.82% but a 20-day decline of 4.59% and a 60-day decline of 19.38% [1] Group 3 - For the period from January to September 2025, 中航光电 reported revenue of 15.838 billion yuan, a year-on-year increase of 12.36%, while net profit attributable to shareholders decreased by 30.89% to 1.737 billion yuan [2] - The company has distributed a total of 5.653 billion yuan in dividends since its A-share listing, with 3.863 billion yuan distributed in the last three years [3] Group 4 - As of December 10, 中航光电 had 125,100 shareholders, an increase of 7.57%, with an average of 16,630 circulating shares per shareholder, a decrease of 7.04% [2] - The top ten circulating shareholders include 富国中证军工龙头ETF (Fuguo Zhongzheng Military Industry Leader ETF) and 香港中央结算有限公司 (Hong Kong Central Clearing Limited), with notable changes in their holdings [3]