芯原股份跌2.02%，成交额8.96亿元，主力资金净流出1.09亿元

Group 1 - The core viewpoint of the news is that Chip Origin Co., Ltd. has experienced significant stock price fluctuations, with a year-to-date increase of 139.23% but a recent decline of 15.84% over the last five trading days [1] - As of December 19, the stock price of Chip Origin is reported at 125.43 yuan per share, with a total market capitalization of 65.958 billion yuan [1] - The company has seen a net outflow of 1.09 billion yuan in principal funds, with large orders showing a buy of 2.04 billion yuan and a sell of 2.75 billion yuan [1] Group 2 - Chip Origin Microelectronics Co., Ltd. was established on August 21, 2001, and went public on August 18, 2020, focusing on semiconductor IP and providing comprehensive chip customization services [2] - The revenue composition of Chip Origin includes 41.85% from chip volume business, 28.81% from IP licensing fees, 23.83% from chip design services, and 5.21% from royalties [2] - As of September 30, 2025, the company reported a revenue of 2.255 billion yuan, a year-on-year increase of 36.64%, while the net profit attributable to shareholders was -347 million yuan, reflecting a year-on-year growth of 12.42% [2] Group 3 - As of September 30, 2025, the top ten circulating shareholders of Chip Origin include Hong Kong Central Clearing Limited as the sixth largest shareholder, holding 12.6965 million shares as a new shareholder [3] - The seventh largest shareholder, Huaxia SSE STAR 50 ETF, reduced its holdings by 7.1746 million shares, now holding 12.3814 million shares [3] - The ninth largest shareholder, E Fund SSE STAR 50 ETF, also decreased its holdings by 1.7628 million shares, now holding 10.0436 million shares [3]