上海新阳涨2.15%，成交额4.87亿元，主力资金净流出798.15万元

Core Viewpoint - Shanghai Xinyang's stock price has shown significant growth in recent months, indicating strong market interest and performance in the semiconductor materials sector [2]. Group 1: Stock Performance - As of January 12, Shanghai Xinyang's stock price increased by 2.15%, reaching 79.38 CNY per share, with a trading volume of 4.87 billion CNY and a turnover rate of 2.26% [1]. - Year-to-date, the stock price has risen by 24.50%, with a 5-day increase of 11.46%, a 20-day increase of 35.72%, and a 60-day increase of 36.81% [2]. Group 2: Company Overview - Shanghai Xinyang Semiconductor Materials Co., Ltd. was established on May 12, 2004, and went public on June 29, 2011. The company specializes in the R&D, production, sales, and service of key process materials and equipment for integrated circuit manufacturing and advanced packaging [2]. - The company's revenue composition includes 74.93% from integrated circuit materials, 20.86% from coatings, 2.76% from supporting equipment and accessories, 1.34% from integrated circuit plating processing, and 0.11% from other sources [2]. Group 3: Financial Performance - For the period from January to September 2025, Shanghai Xinyang achieved a revenue of 1.394 billion CNY, representing a year-on-year growth of 30.62%, and a net profit attributable to shareholders of 211 million CNY, reflecting a year-on-year increase of 62.70% [2]. - The company has distributed a total of 458 million CNY in dividends since its A-share listing, with 189 million CNY distributed over the past three years [3]. Group 4: Shareholder Information - As of December 10, 2025, the number of shareholders for Shanghai Xinyang was 39,700, a decrease of 0.89% from the previous period, with an average of 7,016 circulating shares per person, an increase of 0.90% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 3.3845 million shares, a decrease of 19,000 shares from the previous period [3].