1月8日，艾森股份涨6.9%，截至发稿，报80.10元/股，成交5.23亿元，换手率12.42%，总市值70.59亿 元。 资料显示，江苏艾森半导体材料股份有限公司位于江苏省昆山市千灯镇中庄路299号，成立日期2010年3 月26日，上市日期2023年12月6日，公司主营业务涉及电子化学品的研发、生产和销售业务。主营业务 收入构成为：电镀液及配套试剂45.37%，电镀配套材料29.31%，光刻胶及配套试剂21.91%，其他(补 充)3.04%，其他电子化学品0.37%。 从艾森股份十大流通股东角度 数据显示，南方基金旗下1只基金位居艾森股份十大流通股东。南方信息创新混合A（007490）三季度 新进十大流通股东，持有股数74.12万股，占流通股的比例为1.34%。根据测算，今日浮盈赚取约383.21 万元。 南方信息创新混合A（007490）成立日期2019年6月19日，最新规模34.77亿。今年以来收益17.55%，同 类排名4/8825；近一年收益93.29%，同类排名253/8084；成立以来收益213.21%。 南方信息创新混合A（007490）基金经理为郑晓曦。 截至发稿，郑晓曦累计任职时间6年20 ...

分红方面，艾森股份A股上市后累计派现1712.92万元。 机构持仓方面，截止2025年9月30日，艾森股份十大流通股东中，南方信息创新混合A（007490）位居 第九大流通股东，持股74.12万股，为新进股东。 资料显示，江苏艾森半导体材料股份有限公司位于江苏省昆山市千灯镇中庄路299号，成立日期2010年3 月26日，上市日期2023年12月6日，公司主营业务涉及电子化学品的研发、生产和销售业务。主营业务 收入构成为：电镀液及配套试剂45.37%，电镀配套材料29.31%，光刻胶及配套试剂21.91%，其他(补 充)3.04%，其他电子化学品0.37%。 艾森股份所属申万行业为：电子-半导体-半导体材料。所属概念板块包括：光刻胶、电子化学品、先进 封装、光刻机、HBM概念等。 截至9月30日，艾森股份股东户数7993.00，较上期增加24.95%；人均流通股6916股，较上期减少 19.97%。2025年1月-9月，艾森股份实现营业收入4.39亿元，同比增长40.71%；归母净利润3447.61万 元，同比增长44.67%。 1月6日，艾森股份盘中下跌2.01%，截至10:14，报70.37元/股，成交1. ...

"企业不能因市场短期波动而轻易转向，也不应盲目追逐热点。我们始终坚持'不赚快钱'，专注长远发 展。材料企业注定是'长跑者'，需要的是匀速前进、持续积累" 在电子束下，一滴胶体精准滴落，然后于方寸晶圆之上展开一场微观世界的"雕刻"。凭借在先进封装领 域的精准卡位，艾森股份已成为国内唯一可与海外巨头同台竞技的光刻胶供应商。而在这条极度依赖耐 心与远见的赛道里，艾森股份已坚定"长跑"了十年。 "电镀+光刻"双轮驱动 "半导体材料行业的核心竞争力并非取决于一时一地的市场热度，而是取决于数十年如一日的战略定力 和深厚的技术积累。"艾森股份总经理向文胜对上海证券报记者表示。如今，艾森股份不仅实现了电镀 液及配套试剂在传统封装市场的国产化替代，更是将业务触角延伸至技术门槛更高的光刻胶领域。 十年布局，厚积薄发。在曾被海外主导的半导体材料领域，艾森股份用厚积的力量撕开缺口，让中国技 术的招牌愈发鲜亮。 艾森股份公司大楼 十年十倍的雄心 "十年十倍"——这不仅是艾森股份写在战略蓝图上的增长目标，更是向文胜对于半导体行业发展的理性 预判。 "我们之所以有信心实现这一目标，根本原因在于国内半导体行业蕴藏着巨大的成长空间。"向文胜对 ...

南方信息创新混合A（007490）成立日期2019年6月19日，最新规模34.77亿。今年以来收益50.41%，同 类排名875/8170；近一年收益43.89%，同类排名1140/8139；成立以来收益154.84%。 南方信息创新混合A（007490）基金经理为郑晓曦。 截至发稿，郑晓曦累计任职时间6年189天，现任基金资产总规模74.68亿元，任职期间最佳基金回报 154.84%， 任职期间最差基金回报-33.69%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 责任编辑：小浪快报 12月22日，艾森股份涨5.01%，截至发稿，报62.84元/股，成交1.80亿元，换手率5.22%，总市值55.38亿 元。 资料显示，江苏艾森半导体材料股份有限公司位于江苏省昆山市千灯镇中庄路299号，成立日期2010年3 月26日，上市日期2023年12月6日，公司主营业务涉及电子化学品的研发、生产和销售业务。主营业务 收入构成为：电镀液及配套试剂45.37%，电镀配套材料29 ...

Core Viewpoint - The semiconductor industry has become a strategic high ground in global power competition, with a focus on achieving breakthroughs in key core technologies during the 14th Five-Year Plan period in China [1] Group 1: Company Overview - Aisen Co., Ltd. has developed into a core supplier of electronic chemicals in the advanced packaging and wafer manufacturing sectors over 15 years since its establishment in 2010 [2] - The company has achieved full domestic substitution of traditional packaging electroplating solutions and has developed a complete product matrix for advanced packaging [2][3] Group 2: Product Development and Market Position - Aisen's products cover the entire semiconductor industry chain, achieving significant breakthroughs in applications such as integrated circuits and OLED displays [3] - The company has successfully broken the long-standing monopoly of American and Japanese firms in the PSPI photoresist market, with small-scale production currently underway [3][4] - Aisen has established a strong market presence in advanced packaging photoresists, becoming the only domestic supplier and filling a significant gap in the market [4] Group 3: Research and Development - The company has significantly increased its R&D investment, with R&D expenses reaching 45.9 million yuan in 2024, a 40.42% increase from 2023, accounting for 10.62% of revenue [5][6] - Aisen's R&D team consists of highly qualified professionals, with 38.66% of employees dedicated to R&D as of mid-2025 [5] - The company has filed 49 invention patents related to photoresists, with 21 granted, indicating a strong focus on innovation and technology [4][5] Group 4: Financial Performance - In the first half of 2025, Aisen's revenue reached 280 million yuan, a year-on-year increase of 50.64%, driven by core technology breakthroughs and product optimization [6] - The company anticipates continued revenue growth as it focuses on high-end applications in electroplating and photoresist materials for processes at 28nm and below [6][7] Group 5: Market Trends and Future Outlook - The advanced packaging market in China is projected to reach 69.8 billion yuan in 2024, with a penetration rate of 40%, indicating strong growth potential [6] - Aisen's strategic acquisition of a stake in Malaysian chemical company INOFINE positions it well for future growth in the Southeast Asian market [7]

Group 1 - The core point of the news is that Aisen Co., Ltd. experienced a 5.06% drop in stock price, trading at 51.75 yuan per share, with a total market capitalization of 4.561 billion yuan as of December 2 [1] - Aisen Co., Ltd. specializes in the research, production, and sales of electronic chemicals, with its main revenue sources being electroplating solutions and related reagents (45.37%), electroplating materials (29.31%), photoresists and related reagents (21.91%), and other electronic chemicals (0.37%) [1] - The company was established on March 26, 2010, and is located in Kunshan, Jiangsu Province, with its listing date set for December 6, 2023 [1] Group 2 - Among the top ten circulating shareholders of Aisen Co., Ltd., a fund under Southern Fund, Southern Information Innovation Mixed A (007490), entered the list in the third quarter, holding 741,200 shares, which accounts for 1.34% of the circulating shares [2] - The fund has a total scale of 3.477 billion yuan and has achieved a return of 44.22% this year, ranking 1232 out of 8122 in its category [2] - The fund manager, Zheng Xiaoxi, has been in position for 6 years and 169 days, with the fund's total asset scale at 7.468 billion yuan [3]

Core Viewpoint - The announcement from Aisen Co., Ltd. regarding the postponement of the "Integrated Circuit Material Testing Center Project" indicates a revised expected operational date from December 2025 to December 2027, while other core project elements remain unchanged [2][3] Group 1: Project Details - The total amount raised from the initial public offering (IPO) in December 2023 was 617.59 million yuan, with a net amount of 544.5 million yuan allocated for the "Annual Production of 12,000 Tons of Semiconductor Materials Project," the "Integrated Circuit Material Testing Center Project," and to supplement working capital [2] - The "Integrated Circuit Material Testing Center Project" was originally planned with an investment of 450 million yuan, which was later adjusted to a final amount of 309.23 million yuan, primarily for the construction of the testing center building and the procurement of precision experimental testing equipment [2] - As of October 31, 2025, the project has utilized 191.8 million yuan of the raised funds, achieving a progress rate of 62.03% [2] Group 2: Project Implementation and Financial Status - The testing center building has been completed and is operational, with multiple product testing platforms successfully equipped and calibrated [2] - The decision to extend the project timeline is due to factors such as industry technological advancements, product development pace, and delays in the installation and debugging of precision equipment, influenced by international trade friction and tariff barriers [2] - The announcement clarifies that the project delay only affects the expected operational date, with no changes to the project entity, implementation method, investment purpose, or scale, ensuring no harm to shareholder interests or adverse effects on normal business operations [3] - As of October 31, 2025, the remaining balance of raised funds is 124.15 million yuan, with 90 million yuan allocated for idle funds in structured deposits and a special account balance of 34.15 million yuan [3]

Core Points - On November 21, Aisen Co., Ltd. experienced a decline of 5.16%, with a stock price of 51.83 CNY per share, a trading volume of 247 million CNY, a turnover rate of 8.40%, and a total market capitalization of 4.568 billion CNY [1] - Aisen Semiconductor Materials Co., Ltd. was established on March 26, 2010, and went public on December 6, 2023. The company specializes in the research, production, and sales of electronic chemicals [1] - The main revenue composition of Aisen includes: electroplating solutions and supporting reagents (45.37%), electroplating supporting materials (29.31%), photoresists and supporting reagents (21.91%), other (supplementary) (3.04%), and other electronic chemicals (0.37%) [1] Shareholder Information - Among the top ten circulating shareholders of Aisen, a fund under Southern Fund ranks first. The Southern Information Innovation Mixed A Fund (007490) entered the top ten shareholders in the third quarter, holding 741,200 shares, which accounts for 1.34% of the circulating shares [2] - The Southern Information Innovation Mixed A Fund was established on June 19, 2019, with a latest scale of 3.477 billion CNY. Year-to-date returns are 43.46%, ranking 1145 out of 8136 in its category; the one-year return is 29.37%, ranking 2144 out of 8056; and since inception, the return is 143.07% [2] Fund Manager Information - The fund manager of the Southern Information Innovation Mixed A Fund is Zheng Xiaoxi, who has been in the position for 6 years and 158 days. The total asset scale of the fund is 7.468 billion CNY, with the best fund return during his tenure being 146.29% and the worst being -33.69% [3]

Core Viewpoint - Aisen Semiconductor Materials Co., Ltd. has shown a significant increase in stock price, indicating positive market sentiment towards the company and its operations in the electronic chemicals sector [1]. Company Overview - Aisen Semiconductor Materials Co., Ltd. was established on March 26, 2010, and is located in Kunshan, Jiangsu Province. The company specializes in the research, production, and sales of electronic chemicals [1]. - The company's main business revenue composition includes: - Electroplating solutions and supporting reagents: 45.37% - Electroplating supporting materials: 29.31% - Photoresists and supporting reagents: 21.91% - Other (supplementary): 3.04% - Other electronic chemicals: 0.37% [1]. Shareholder Information - Southern Fund's Southern Information Innovation Mixed A (007490) has entered the top ten circulating shareholders of Aisen, holding 741,200 shares, which accounts for 1.34% of the circulating shares. The estimated floating profit today is approximately 2.17 million yuan [2]. - Southern Information Innovation Mixed A was established on June 19, 2019, with a latest scale of 3.477 billion yuan. The fund has achieved a return of 48.29% this year, ranking 903 out of 8,138 in its category; a one-year return of 37.72%, ranking 1,703 out of 8,055; and a cumulative return of 151.25% since inception [2]. Fund Manager Profile - The fund manager of Southern Information Innovation Mixed A is Zheng Xiaoxi, who has been in the position for 6 years and 156 days. The total asset scale of the fund is 7.468 billion yuan, with the best fund return during his tenure being 146.29% and the worst being -33.69% [3].

Group 1 - The core viewpoint of the news is that Aisen Co., Ltd. has seen a significant stock price increase of 6.02%, reaching 60.90 CNY per share, with a total market capitalization of 5.367 billion CNY [1] - Aisen Co., Ltd. specializes in the research, production, and sales of electronic chemicals, with its main business revenue composition being: electroplating solution and supporting reagents 45.37%, electroplating supporting materials 29.31%, photoresist and supporting reagents 21.91%, others (supplementary) 3.04%, and other electronic chemicals 0.37% [1] Group 2 - Among the top ten circulating shareholders of Aisen Co., Ltd., a fund under Southern Fund ranks first, with Southern Information Innovation Mixed A (007490) newly entering the top ten shareholders in the third quarter, holding 741,200 shares, accounting for 1.34% of circulating shares [2] - Southern Information Innovation Mixed A (007490) has achieved a return of 53.67% this year, ranking 792 out of 8147 in its category, and a one-year return of 36.21%, ranking 1502 out of 8056 [2]