Group 1 - The core viewpoint of the news is that沃尔核材 experienced a decline of 5.2% in its stock price, reaching 30.80 yuan per share, with a trading volume of 4.839 billion yuan and a turnover rate of 13.41%, resulting in a total market capitalization of 38.805 billion yuan [1] - The company, Shenzhen沃尔核材股份有限公司, was established on June 19, 1998, and listed on April 20, 2007. Its main business involves the research, development, manufacturing, and sales of polymer radiation-modified new materials and a series of electronic, power, and wire products [1] - The revenue composition of the company includes electronic materials (33.79%), communication cables (31.58%), new energy vehicle products (18.06%), power products (12.34%), other (2.22%), and wind power generation (2.02%) [1] Group 2 - From the perspective of major fund holdings, 华富基金 has one fund heavily invested in沃尔核材, specifically the 华富策略精选混合A (410006), which held 14,800 shares in the second quarter, accounting for 3.87% of the fund's net value, ranking as the eighth largest holding [2] - The 华富策略精选混合A fund was established on December 24, 2008, with a latest scale of 7.9819 million. Year-to-date returns are 19.18%, ranking 4541 out of 8244 in its category, while the one-year return is 39.98%, ranking 3299 out of 8080 [2] - The fund manager of 华富策略精选混合A is 邓翔, who has been in the position for 1 year and 181 days, with a total asset scale of 51.4812 million. The best fund return during his tenure is 24.5%, while the worst is -6.84% [3]

9月25日至26日，深圳市沃尔核材股份有限公司在深圳市坪山区兰景北路沃尔工业园综合楼会议室，接 受了南方基金、招商基金等6家机构的特定对象调研。董事会秘书邱微女士与证券事务代表李文雅女士 接待了来访人员。 点击查看公告原文>> 责任编辑：小浪快报 声明：市场有风险，投资需谨慎。 本文为AI大模型基于第三方数据库自动发布，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。受限于第三方数据库质量等问题，我们无法对数据的真实性及完整性进行分辨或核验， 因此本文内容可能出现不准确、不完整、误导性的内容或信息，具体以公司公告为准。如有疑问，请联 系biz@staff.sina.com.cn。 机构与公司就多个业务板块展开了深入交流，以下为本次调研的精彩要点： 1.高速通信线业务：2025年 上半年，受益于下游应用需求增长，公司通信线缆业务营收12.46亿元，同比增长62.46%，其中高速通 信线营收4.66亿元，同比大增397.80%。公司正稳步推进产能扩张，部分关键设备已投产，预计明年四 月底前10台进口芯线发泡挤出机到货后，产能将再次跃升。 ...

Group 1 - The core viewpoint of the news is that沃尔核材 has experienced a significant stock price increase, with a 3-day cumulative rise of 18.97% and a current price of 31.79 yuan per share [1] - As of the report, the total market capitalization of沃尔核材 is 400.52 billion yuan, with a trading volume of 75.93 billion yuan and a turnover rate of 21.52% [1] - The company specializes in the research, development, manufacturing, and sales of high polymer radiation-modified new materials and various electronic, power, and wire products, with a revenue composition of 33.79% from electronic materials, 31.58% from communication cables, 18.06% from new energy vehicle products, 12.34% from power products, and 2.22% from others [1] Group 2 - 华安基金 has a significant holding in沃尔核材, with华安智联混合(LOF)A holding 188,900 shares, representing 2.31% of the fund's net value, ranking as the tenth largest holding [2] - The fund has generated a floating profit of approximately 95.77 thousand yuan during the 3-day stock price increase, with a current floating profit of about 8.31 thousand yuan [2] - The华安智联混合(LOF)A fund has achieved a year-to-date return of 38.74% and a one-year return of 62.02%, ranking 1884 out of 8173 and 2205 out of 7996 respectively [2]

Group 1 - The core viewpoint of the news is that沃尔核材 has experienced a significant stock price increase, with a 3-day cumulative rise of 18.97% and a current price of 31.79 yuan per share [1] - The company, Shenzhen沃尔核材股份有限公司, specializes in the research, manufacturing, and sales of high polymer radiation-modified new materials and various electronic, power, and wire products [1] - The main business revenue composition includes electronic materials (33.79%), communication cables (31.58%), new energy vehicle products (18.06%), power products (12.34%), and others (2.22%) [1] Group 2 - 泰信基金 has a significant holding in沃尔核材, with its 泰信低碳经济混合发起式A fund holding 244,200 shares, representing 4.64% of the fund's net value [2] - The fund has achieved a year-to-date return of 53.89% and a one-year return of 107.06%, ranking 835 out of 8173 and 497 out of 7996 in its category, respectively [2] - The fund manager, 吴秉韬, has a tenure of over 6 years and has managed a total asset size of 376 million yuan, with the best fund return during his tenure being 199.21% [2]

Company Overview - Shenzhen Walden Materials Co., Ltd. is located in Longtian Street, Pingshan District, Shenzhen, Guangdong Province, and was established on June 19, 1998. The company was listed on April 20, 2007 [2] - The main business involves the research, development, manufacturing, and sales of polymer nuclear radiation modified new materials and a series of electronic, electric, and wire new products. The company is also involved in wind power generation, new energy vehicles, and intelligent manufacturing [2] - The revenue composition of the main business includes: electronic materials 33.79%, communication cables 31.58%, new energy vehicle products 18.06%, electric power products 12.34%, others 2.22%, and wind power generation 2.02% [2] Financial Performance - As of June 30, 2025, the company achieved an operating income of 3.945 billion yuan, a year-on-year increase of 27.46%. The net profit attributable to the parent company was 558 million yuan, a year-on-year increase of 33.06% [2] - The company has cumulatively distributed 779 million yuan in dividends since its A-share listing, with 433 million yuan distributed in the past three years [3] Stock Performance - On September 17, the stock price of Walden Materials rose by 2.38%, reaching 27.95 yuan per share, with a trading volume of 784 million yuan and a turnover rate of 2.50%. The total market capitalization is 35.214 billion yuan [1] - Year-to-date, the stock price has increased by 11.29%, with a 17.98% rise over the past five trading days, an 11.40% increase over the past 20 days, and a 22.86% increase over the past 60 days [1] - The company has appeared on the "Dragon and Tiger List" five times this year, with the most recent appearance on September 11, where it recorded a net purchase of 636 million yuan [1]

Group 1 - The core viewpoint of the news highlights the recent stock performance and trading activity of Walden Nuclear Materials, with a notable increase in share price and significant trading volume [1] - As of September 16, the stock price rose by 2.10% to 27.26 CNY per share, with a total market capitalization of 34.345 billion CNY and a trading volume of 1.033 billion CNY [1] - Year-to-date, the stock has increased by 8.55%, with a 16.60% rise over the last five trading days and a 21.59% increase over the last 60 days [1] Group 2 - Walden Nuclear Materials, established on June 19, 1998, specializes in the research, development, manufacturing, and sales of polymer nuclear radiation modified new materials and related products [2] - The company's revenue composition includes electronic materials (33.79%), communication cables (31.58%), new energy vehicle products (18.06%), power products (12.34%), and others (2.22%) [2] - As of June 30, 2025, the company reported a revenue of 3.945 billion CNY, a year-on-year increase of 27.46%, and a net profit of 558 million CNY, up 33.06% year-on-year [2] Group 3 - Since its A-share listing, Walden Nuclear Materials has distributed a total of 779 million CNY in dividends, with 433 million CNY distributed over the past three years [3] - As of June 30, 2025, the top ten circulating shareholders include the Southern CSI 500 ETF, which is a new entrant holding 14.9686 million shares [3] - Hong Kong Central Clearing Limited has exited the list of the top ten circulating shareholders [3]

Report Summary 1. Report Industry Investment Rating No information provided in the given content. 2. Core Viewpoints of the Report - The company has significant growth in the high - speed communication line business in the first half of 2025, and is steadily expanding its production capacity to meet market demand [21]. - The company's high - speed communication line products have good application prospects in data centers and are conducting pre - research on higher - rate products [22]. - Each business segment of the company, including electronic materials, power products, and new energy vehicle products, has a stable development trend and good growth potential [24][25]. - The company has core competitive advantages in technology, manufacturing, marketing, brand, and business synergy, which support its long - term development [25][26]. 3. Summary by Relevant Catalogs 3.1. Research Basic Situation - Research object: Woer Nuclear Material [16]. - Industry: Non - metallic materials [16]. - Reception time: September 10, 2025 [16]. - Reception personnel: Board secretary Qiu Wei and securities affairs representative Li Wenya [16]. 3.2. Detailed Research Institutions - Securities companies: CICC, Great Wall Securities [17]. - Asset management company: Guojun Asset Management [17]. - Others: Sega Holdings, Ningbo Baojun, Hanxin Investment, New World Financial Holdings, etc. [17]. 3.3. Proportion of Research Institutions - Securities companies: 25% [18]. - Others: 63% [18]. - Asset management companies: 13% [18]. 3.4. Main Content Data 3.4.1. High - speed Communication Line Business - In the first half of 2025, the company's communication cable business revenue was 1.246 billion yuan, a year - on - year increase of 62.46%, and the high - speed communication line revenue was 466 million yuan, a year - on - year increase of 397.80% [21]. - The company is expanding production capacity. By the end of this year, it will have more than 20 key imported foamed core wire extruders, and 10 more will arrive by the end of next April [21]. 3.4.2. Application and R & D of High - speed Communication Line Products - The 224G single - channel high - speed communication line is the most advanced product in the market, mainly for the foreign high - end market, with rapid growth in the first half of 2025 [22]. - The company is developing samples of the next - generation single - channel 448G high - speed communication line [22]. 3.4.3. Impact of Copper Price Fluctuations - Copper accounts for a small proportion of the raw materials of high - speed communication lines. The company takes cost - control measures, and copper price increases have little impact on profitability [23]. 3.4.4. Robot Cable Business - Industrial robot cables are applied to various types of robots through wiring harness customers; some products for embodied intelligent robots are in the trial and testing stage [23]. 3.4.5. Customers of High - speed Lines - Main customers include international customers such as Amphenol, HellermannTyton, Molex, and TE Connectivity, and domestic customers such as Luxshare, Qinghong, and Huafeng [23]. 3.4.6. Other Business Segments - The electronic materials and power product business segments have a stable development trend and the company will focus on R & D, production optimization, and market expansion [24]. - The new energy vehicle product business has a good growth rate, and the company's DC charging gun revenue ranked first in the domestic industry in 2024 [25]. 3.4.7. Core Competitive Advantages - Technical advantage: A national high - tech enterprise with a professional R & D team and independent intellectual property rights [25]. - Manufacturing advantage: A mature production process, advanced manufacturing equipment, and large - scale delivery capabilities [25]. - Marketing advantage: A wide - ranging marketing network and a professional marketing team [26]. - Brand advantage: Well - known brands in the industry with a good reputation [26]. - Business synergy advantage: Promote the coordinated development of multiple industries to form scale effects [26]. 3.4.8. H - share Listing - The company plans to issue H - shares for business development needs, which will help promote the international strategy and expand financing channels [26]. - The application materials have been submitted, and feedback has been received, with the work progressing in an orderly manner [27].

Financial Performance - The company achieved a revenue of 1.246 billion CNY in the first half of 2025, representing a year-on-year growth of 62.46% [3] - Revenue from high-speed communication cables reached 466 million CNY, showing a remarkable increase of 397.80% [3] Production Capacity Expansion - The company is steadily advancing its production capacity expansion, with five imported foam core extrusion machines already operational and more equipment expected to arrive by the end of the year [3] - By the end of 2025, the company will have over 20 key imported foam core extrusion machines, significantly enhancing high-speed cable production capacity [3] Product Development and Market Position - The company is developing the next-generation 448G high-speed communication cable, following the successful launch of the 224G single-channel cable, which is currently the most advanced product in the market [4] - The high-speed communication cables are characterized by excellent high-frequency performance, high reliability, and low cost, indicating substantial future market demand [4] Inventory and Cost Management - The company employs strategic and bulk purchasing strategies to mitigate the impact of copper price fluctuations, as copper constitutes a smaller proportion of the raw materials for high-speed communication cables [4] - Inventory management is based on a "sales-driven production" principle, optimizing inventory levels through information management to enhance turnover efficiency [5] Client Relationships and Market Strategy - Major clients for high-speed communication cables include international firms like Amphenol and Molex, as well as domestic companies such as Luxshare and QH [6] - The company aims to strengthen relationships with existing clients and explore new opportunities by enhancing R&D capabilities and product iterations [6] Core Business Segments - The electronic materials and power products segments have established a solid technical foundation and product layout, contributing to stable business development [7] - The company’s new energy vehicle products, particularly DC charging guns, are projected to lead the domestic market in revenue by 2024 [8] Competitive Advantages - The company holds several competitive advantages, including technological expertise, advanced manufacturing capabilities, a broad marketing network, and strong brand recognition [9][10] - The company is recognized as a national high-tech enterprise, with a focus on advanced polymer materials and high-performance power transmission products [9] Future Outlook and International Expansion - The company plans to issue H-shares and list on the Hong Kong Stock Exchange to support its international strategy and enhance its brand image [10] - The ongoing efforts to expand financing channels will bolster investments in technology R&D, capacity building, and overseas market development [10]

华西优选价值混合发起（019747）基金经理为李本刚、王宁山。 9月11日，沃尔核材涨5.02%，截至发稿，报24.88元/股，成交25.23亿元，换手率9.12%，总市值313.46 亿元。 资料显示，深圳市沃尔核材股份有限公司位于广东省深圳市坪山区龙田街道兰景北路沃尔工业园,香港 上环永乐街60-66号昌泰商业大厦5楼504室，成立日期1998年6月19日，上市日期2007年4月20日，公司 主营业务涉及高分子核辐射改性新材料及系列电子、电力、电线新产品的研发、制造和销售,开发运营 风力发电、布局新能源汽车、智能制造等相关产业。主营业务收入构成为：电子材料33.79%，通信线 缆31.58%，新能源汽车产品18.06%，电力产品12.34%，其他2.22%，风力发电2.02%。 从基金十大重仓股角度 数据显示，华西基金旗下1只基金重仓沃尔核材。华西优选价值混合发起（019747）二季度持有股数 3.78万股，占基金净值比例为3.89%，位居第九大重仓股。根据测算，今日浮盈赚取约4.5万元。 华西优选价值混合发起（019747）成立日期2023年11月9日，最新规模2314.8万。今年以来收益 11.34% ...

Group 1 - The core viewpoint of the news is that沃尔核材 has shown a significant increase in stock price and trading volume, indicating positive market sentiment towards the company [1] - As of September 5,沃尔核材's stock price rose by 5.11% to 24.47 yuan per share, with a trading volume of 1.563 billion yuan and a turnover rate of 5.76%, leading to a total market capitalization of 30.83 billion yuan [1] - The company, established in June 1998 and listed in April 2007, specializes in the research, development, manufacturing, and sales of polymer radiation-modified new materials and various electronic, power, and wire products [1] Group 2 - The main business revenue composition of沃尔核材 includes electronic materials (33.79%), communication cables (31.58%), new energy vehicle products (18.06%), power products (12.34%), and others (2.22%), with wind power accounting for 2.02% [1] - From the perspective of fund holdings,华安基金 has a significant position in沃尔核材, with its华安智联混合(LOF)A fund holding 188,900 shares, representing 2.31% of the fund's net value [2] - The华安智联混合(LOF)A fund has achieved a year-to-date return of 28.33% and a one-year return of 48.36%, ranking 1804 out of 8178 and 2190 out of 7978 in its category, respectively [2]