资料显示，山东东岳有机硅材料股份有限公司位于山东省淄博市桓台县唐山镇工业路3799号，成立日期 2006年12月28日，上市日期2020年3月12日，公司主营业务涉及从事有机硅材料的研发、生产和销售。 主营业务收入构成为：107胶49.40%，硅油13.49%，110生胶12.11%，混炼胶5.46%，其他5.37%，气相 白炭黑4.32%，硅酮胶4.29%，其他(补充)2.18%，液体胶2.01%，中间体1.36%。 从东岳硅材十大流通股东角度 数据显示，广发基金旗下1只基金位居东岳硅材十大流通股东。广发聚丰混合A（270005）三季度增持 61.5万股，持有股数455.66万股，占流通股的比例为0.38%。根据测算，今日浮亏损失约314.41万元。 广发聚丰混合A（270005）成立日期2005年12月23日，最新规模33.66亿。今年以来收益32.71%，同类 排名1977/8134；近一年收益27.69%，同类排名2752/8056；成立以来收益418.4%。 11月26日，东岳硅材跌5.13%，截至发稿，报12.76元/股，成交9.95亿元，换手率6.30%，总市值153.12 亿元。 广发聚丰混合 ...

Core Viewpoint - Dongyue Silicon Material's stock price has shown fluctuations with a year-to-date increase of 19.04%, while facing a significant decline in revenue and net profit for the first nine months of 2025 [1][2]. Group 1: Stock Performance - As of October 31, Dongyue Silicon Material's stock rose by 2.10% to 9.22 CNY per share, with a trading volume of 1.01 billion CNY and a market capitalization of 11.064 billion CNY [1]. - The stock has experienced a net outflow of 22.12 thousand CNY in principal funds, with large orders showing a buy of 12.5991 million CNY and a sell of 14.7539 million CNY [1]. - The stock has seen a 4.18% increase over the last five trading days, but a decline of 0.11% over the past 20 days and 5.53% over the last 60 days [1]. Group 2: Company Overview - Dongyue Silicon Material, established on December 28, 2006, and listed on March 12, 2020, specializes in the research, production, and sales of silicone materials [2]. - The company's revenue composition includes 107 glue (49.40%), silicone oil (13.49%), 110 raw rubber (12.11%), and other products [2]. - The company is classified under the basic chemical industry, specifically in chemical products and silicone [2]. Group 3: Financial Performance - For the period from January to September 2025, Dongyue Silicon Material reported a revenue of 3.027 billion CNY, a year-on-year decrease of 24.76%, and a net profit of 2.8567 million CNY, down 96.78% year-on-year [2]. - Since its A-share listing, the company has distributed a total of 1.044 billion CNY in dividends, with 138 million CNY distributed over the last three years [3]. Group 4: Shareholder Information - As of September 30, 2025, the number of shareholders decreased by 0.86% to 59,900, with an average of 20,022 circulating shares per person, an increase of 0.87% [2]. - Major shareholders include Hong Kong Central Clearing Limited and various ETFs, with some increasing and others decreasing their holdings [3].