紫光国微涨停，成交额3.90亿元，主力资金净流入4326.49万元

Core Viewpoint - Unisoc Microelectronics has shown significant stock performance with a recent increase in share price and strong financial results, indicating potential growth in the semiconductor industry [1][2]. Group 1: Stock Performance - On January 15, Unisoc's stock reached a limit up, trading at 86.69 yuan per share with a total market capitalization of 736.54 billion yuan [1]. - The stock has increased by 10.00% year-to-date, with a 13.31% rise over the last five trading days and a 13.74% increase over the last 20 days [1]. - The stock experienced a slight decline of 0.81% over the past 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, Unisoc reported a revenue of 4.904 billion yuan, reflecting a year-on-year growth of 15.05% [2]. - The net profit attributable to shareholders for the same period was 1.263 billion yuan, marking a year-on-year increase of 25.04% [2]. Group 3: Shareholder Information - As of December 31, the number of shareholders increased to 192,500, up by 2.34% from the previous period [2]. - The average number of circulating shares per shareholder decreased by 2.28% to 4,412 shares [2]. - The company has distributed a total of 1.419 billion yuan in dividends since its A-share listing, with 750 million yuan distributed over the last three years [3]. Group 4: Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited was the second-largest circulating shareholder, holding 33.8843 million shares, an increase of 17.09 million shares from the previous period [3]. - The top ten circulating shareholders include various ETFs, with some experiencing changes in their holdings, such as Huatai-PB CSI 300 ETF reducing its stake by 505,300 shares [3].