瑞芯微涨2.03%，成交额5.59亿元，主力资金净流入3346.22万元

Core Viewpoint - 瑞芯微 has shown significant stock performance with a year-to-date increase of 109.39% and a recent market capitalization of 961.66 billion yuan [1] Financial Performance - For the first half of 2025, 瑞芯微 reported revenue of 2.046 billion yuan, representing a year-on-year growth of 63.85% [2] - The net profit attributable to shareholders for the same period was 531 million yuan, marking a substantial increase of 190.61% year-on-year [2] Stock Market Activity - As of September 25, 瑞芯微's stock price was 228.57 yuan per share, with a trading volume of 5.59 billion yuan and a turnover rate of 0.59% [1] - The stock has experienced a net inflow of 33.46 million yuan from main funds, with significant buying activity from large orders [1] Shareholder Information - As of June 30, 2025, 瑞芯微 had 64,900 shareholders, a decrease of 14.75% from the previous period [2] - The average number of circulating shares per shareholder increased by 17.82% to 6,480 shares [2] Dividend Distribution - Since its A-share listing, 瑞芯微 has distributed a total of 1.274 billion yuan in dividends, with 566 million yuan distributed over the past three years [3] Major Shareholders - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited holding 13.7097 million shares, an increase of 6.9373 million shares from the previous period [3]