澳弘电子涨2.03%，成交额4156.83万元，主力资金净流入157.89万元

Group 1 - The core viewpoint of the news is that Aohong Electronics has shown a significant stock price increase of 51.69% year-to-date, despite a recent decline of 2.08% over the last five trading days [2] - As of December 19, Aohong Electronics' stock price is 29.17 yuan per share, with a market capitalization of 4.169 billion yuan and a trading volume of 41.5683 million yuan [1] - The company has experienced a net inflow of main funds amounting to 1.5789 million yuan, with large orders accounting for 9.69% of total buying and 5.89% of total selling [1] Group 2 - Aohong Electronics has been listed on the "Dragon and Tiger List" five times this year, with the most recent net purchase on December 11 amounting to 15.5909 million yuan [2] - The company specializes in the research, production, and sales of printed circuit boards, with 89.10% of its revenue coming from this main business [2] - As of September 30, the number of shareholders has increased by 7.36% to 14,600, while the average circulating shares per person have decreased by 6.86% to 9,809 shares [2] Group 3 - Aohong Electronics has distributed a total of 229 million yuan in dividends since its A-share listing, with 172 million yuan distributed over the past three years [3] - As of September 30, 2025, the ninth largest circulating shareholder is Baodao Growth Zhihang Stock A, holding 459,500 shares as a new shareholder [3]