英集芯涨0.78%，成交额2.52亿元，近3日主力净流入-1.25亿

Core Viewpoint - The company, Yingjixin Technology Co., Ltd., has shown growth in revenue and profit, particularly in the automotive electronics and consumer electronics sectors, while also being recognized as a "specialized and innovative" small giant enterprise in China [2][3][8]. Group 1: Company Overview - Yingjixin was established on November 20, 2014, and is located in Zhuhai, Guangdong Province. It specializes in the research and sales of power management and fast charging protocol chips [7]. - The company's main business revenue composition includes: 65.15% from power management, 22.02% from mixed-signal SoC, 12.33% from battery management, and 0.49% from other sources [7]. - As of September 30, 2025, the company had 15,600 shareholders, an increase of 13.58% from the previous period, with an average of 19,194 circulating shares per person, a decrease of 11.95% [8]. Group 2: Financial Performance - For the period from January to September 2025, Yingjixin achieved a revenue of 1.169 billion yuan, representing a year-on-year growth of 14.16%, and a net profit attributable to shareholders of 114 million yuan, up 28.54% year-on-year [8]. - The company has distributed a total of 171 million yuan in dividends since its A-share listing, with 155 million yuan distributed over the past three years [8]. Group 3: Market Position and Products - Yingjixin has successfully developed automotive-grade charging chips that meet AEC-Q100 standards, which have been adopted by domestic and international automotive manufacturers and are now in mass production [2]. - The company’s TWS earphone charging case chips provide a highly integrated power solution, supporting deep customization of MCU software, which reduces design complexity and material costs for customers [2]. - Yingjixin is recognized as one of the main suppliers of power management and fast charging protocol chips in the consumer electronics market, leveraging its advantages in mobile power and fast charging adapters [2]. Group 4: Industry Recognition - The company has been included in the Ministry of Industry and Information Technology's list of "specialized and innovative" small giant enterprises, which signifies its strong market position, innovation capabilities, and high market share [3].