三维通信跌2.10%，成交额13.62亿元，主力资金净流出2.47亿元

Core Viewpoint - The stock of Sanwei Communication has experienced fluctuations, with a notable increase of 82.56% year-to-date, but a recent decline in the short term, indicating potential volatility in investor sentiment and market performance [1][2]. Group 1: Stock Performance - As of December 26, Sanwei Communication's stock price was 12.14 yuan per share, with a market capitalization of 9.845 billion yuan [1]. - The stock has seen a net outflow of 247 million yuan in principal funds, with significant selling pressure observed [1]. - Year-to-date, the stock has risen by 82.56%, but it has decreased by 1.54% over the last five trading days [1]. Group 2: Financial Performance - For the period from January to September 2025, Sanwei Communication reported a revenue of 7.252 billion yuan, a year-on-year decrease of 14.89%, while the net profit attributable to shareholders was 2.8727 million yuan, reflecting a year-on-year increase of 111.67% [2]. - The company has not distributed any dividends in the last three years, with a total payout of 372 million yuan since its A-share listing [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Sanwei Communication was 179,200, an increase of 27.78% from the previous period [2]. - The average number of circulating shares per shareholder was 4,198, which represents a decrease of 21.74% [2]. - Hong Kong Central Clearing Limited is the third-largest circulating shareholder, having recently acquired 8.1915 million shares [3].