帝奥微12月31日获融资买入888.00万元，融资余额2.27亿元

Group 1 - The core viewpoint of the news is that DiAo Microelectronics has shown mixed financial performance, with a slight increase in revenue but a significant decline in net profit [2] - As of December 31, DiAo Microelectronics' financing balance reached 227 million yuan, accounting for 5.21% of its market capitalization, indicating a high level of financing activity [1] - The company reported a revenue of 457 million yuan for the first nine months of 2025, representing a year-on-year growth of 11.41%, while the net profit attributable to shareholders was a loss of 24.28 million yuan, a decrease of 232.46% compared to the previous year [2] Group 2 - DiAo Microelectronics has distributed a total of 153 million yuan in dividends since its A-share listing [3] - The company specializes in the research, design, and sales of high-performance analog chips, with its main business revenue composition being 51.58% from power management and 48.42% from signal chains [1] - As of September 30, the number of shareholders increased to 16,000, with an average of 11,955 circulating shares per person, reflecting a slight increase in shareholder engagement [2]