证券时报·数据宝统计，截至（6月13日）收盘，沪指报3377.00点，跌25.66点，跌幅为0.75%；深成指报 10122.11点，跌112.22点，跌幅为1.10%；创业板指报2043.82点，跌23.33点，跌幅为1.13%。个股方 面，今日137只A股换手率超过20%，其中，C海阳、科力股份等5只个股换手率达五成以上，半数筹码 易主。（数据宝） 6月13日两市换手率居前个股一览 | 证券代码 | 证券简称 | 收盘价（元） | 换手率（%） | 涨跌幅（%） | | --- | --- | --- | --- | --- | | 603382 | C海阳 | 38.08 | 74.93 | -31.96 | | 920088 | 科力股份 | 41.14 | 63.54 | 29.98 | | 301622 | 英思特 | 92.74 | 59.36 | -4.71 | | 301357 | 北方长龙 | 43.26 | 59.26 | 20.00 | | 301141 | 中科磁业 | 66.10 | 52.67 | -2.98 | | 002104 | 恒宝股份 | 12.23 | 48.30 | ...

Company Overview - C Haiyang (603382) experienced a significant increase of 386.70% on its first trading day, with a turnover rate of 85.43% and a transaction volume of 1.24 billion yuan [1] - The company specializes in the research, production, and sales of Nylon 6 series products, including Nylon 6 chips, Nylon 6 yarn, and tire fabric [1] Financing and Trading Activity - On its debut, the stock had a financing buy-in amount of 51.45 million yuan, accounting for 4.15% of the total trading volume, with a latest financing balance of 47.90 million yuan, representing 2.41% of the circulating market value [1] - The stock saw a net inflow of 247 million yuan from major funds on its first day, with large orders contributing 163 million yuan and special large orders adding 83.68 million yuan [1] Market Performance - The top five trading departments on the stock's first day had a combined transaction volume of 132 million yuan, with a net buying amount of 30.71 million yuan after accounting for sales [1] - Four institutional special seats were involved, with a total net selling of 43.14 million yuan [1]

Market Overview - As of June 12, the Shanghai Composite Index closed at 3402.66 points, with a slight increase of 0.34 points, representing a change of 0.01% [1] - The Shenzhen Component Index closed at 10234.33 points, down by 11.69 points, a decrease of 0.11% [1] - The ChiNext Index closed at 2067.15 points, up by 5.29 points, reflecting an increase of 0.26% [1] Trading Activity - A total of 128 A-shares had a turnover rate exceeding 20% on the same day, indicating significant trading activity [1] - Notably, C Haiyang and Zhongke Magnetic had turnover rates exceeding 50%, suggesting a high level of liquidity and interest in these stocks [1] Top Performing Stocks - C Haiyang (603382) had a closing price of 55.97 yuan with a turnover rate of 85.43% and a remarkable increase of 386.70% [1] - Zhongke Magnetic (301141) closed at 68.13 yuan, with a turnover rate of 67.96% and a gain of 3.20% [1] - Yingsite (301622) closed at 97.32 yuan, achieving a turnover rate of 60.53% and a rise of 20.00% [1] - Jiangnan New Materials (603124) closed at 48.20 yuan, with a turnover rate of 57.58% and an increase of 4.83% [1] - Xiongdi Technology (300546) closed at 34.41 yuan, with a turnover rate of 56.64% and a gain of 7.20% [1] Additional Notable Stocks - Kangliyuan (301287) closed at 50.52 yuan, with a turnover rate of 48.58% and a slight decrease of 0.26% [1] - Qingmu Technology (301110) closed at 72.42 yuan, achieving a turnover rate of 46.33% and a rise of 20.00% [1] - Baixinglong (833075) closed at 46.99 yuan, with a turnover rate of 44.54% and an increase of 29.99% [1] - Hengbao Co., Ltd. (002104) closed at 11.82 yuan, with a turnover rate of 44.51% and a gain of 2.34% [1] - Guokang Biochemical (300804) closed at 61.10 yuan, with a turnover rate of 42.76% and a slight increase of 1.08% [1]

中国经济网北京6月12日讯今日，海阳科技股份有限公司(股票简称：海阳科技，股票代码：603382.SH)在上交所主板上市。该股开 盘报33.00元，截至收盘报55.97元，涨幅386.70%，成交额12.40亿元，振幅321.74%，换手率85.43%，总市值101.45亿元。 需进一步落实事项： 无。 海阳科技本次发行股份数量为4,531.29万股，无老股转让，全部为公开发行新股，发行价格为11.50元/股。公司本次的保荐人(主承 销商)为东兴证券股份有限公司，保荐代表人为刘潇、王超。 海阳科技本次发行募集资金总额52,109.84万元，扣除发行费用后的募集资金净额46,067.22万元，公司募集资金净额比原计划少 15,162.98万元。海阳科技2025年6月9日披露的招股书显示，公司拟募集资金61,230.20万元，用于年产10万吨改性高分子新材料项 目(一期)、年产4.5万吨高模低缩涤纶帘子布智能化技改项目、补充流动资金。 | 序号 | 项目名称 | 项目 总投资 | 募集资金 投入金额 | | --- | --- | --- | --- | | | 年产 10万吨改性高分子新材料项目(一期) | 2 ...

Company Overview - N Haiyang has been listed today with an opening price of 33.00 yuan, representing an increase of 186.96% from its issue price [2] - The company specializes in the research, production, and sales of Nylon 6 series products, including Nylon 6 chips, Nylon 6 yarn, and tire fabric [2] Financial Highlights - The total number of shares issued by the company is 45.31 million, with an online issuance of 29.00 million shares at an issue price of 11.50 yuan per share [2] - The company's issue price corresponds to a price-to-earnings (P/E) ratio of 12.69, which is below the industry average P/E ratio of 23.65 [2] - The effective subscription number for the online issuance was 11.07 million households, with a final winning rate of 0.03014953% [2] - The total funds raised from the initial public offering (IPO) amount to 521 million yuan, primarily allocated to projects such as a 100,000-ton modified polymer new materials project (Phase I) and a 45,000-ton high-modulus low-shrinkage polyester tire fabric intelligent transformation project [2]

Market Performance - On June 11, 2025, A-shares saw collective gains with the Shanghai Composite Index closing at 3,402.32 points, up 0.52%, the Shenzhen Component Index at 10,246.02 points, up 0.83%, and the ChiNext Index at 2,061.87 points, up 1.21%. The total trading volume was 12,555 billion, a decrease of 1,599 billion from the previous trading day [1] - Hong Kong stocks also experienced gains, with the Hang Seng Index rising 0.84% to 24,366.94 points, and a total trading volume of 2,351.73 billion HKD. The Hang Seng China Enterprises Index increased by 1.12% and the Hang Seng Tech Index by 1.09% [1] - In the US market, major indices rose, with the Dow Jones up 0.25% to 42,866.87 points, the S&P 500 up 0.55% to 6,038.81 points, and the Nasdaq Composite up 0.63% to 19,714.99 points [1] New Stock Listing - Haiyang Technology, with stock code 603382, was listed today at an issuance price of 11.5 CNY per share and a price-to-earnings ratio of 12.69. The company is a major player in the R&D, production, and sales of Nylon 6 series products, including Nylon 6 chips, Nylon 6 yarn, and tire fabric [3] Automotive Industry - From January to May 2025, China's automobile sales reached 12.748 million units, a year-on-year increase of 10.9%. The production and sales figures were 12.826 million and 12.748 million units, respectively, reflecting growth of 12.7% and 10.9% [4] - New energy vehicles (NEVs) accounted for significant growth, with production and sales of 5.699 million and 5.608 million units, respectively, marking increases of 45.2% and 44%. NEVs represented 44% of total new car sales [4] - In terms of exports, 2.49 million vehicles were exported from January to May, a year-on-year increase of 7.9%, with NEV exports reaching 855,000 units, up 64.6% [4] Robotics Industry - The world's first embodied intelligent robot 4S store will be launched in Beijing during the 2025 World Robot Conference, which will take place from August 8 to 12, 2025. This initiative aims to create a comprehensive service system covering the entire lifecycle of robots [5] - The conference will feature forums, exhibitions, cutting-edge competitions, and supporting activities, with around 200 robotics companies showcasing their latest innovations [5]

Core Viewpoint - Haiyang Technology (603382.SH) has successfully listed on the Shanghai Stock Exchange, specializing in the research, production, and sales of Nylon 6 series products, establishing a comprehensive product system including chips, yarns, and tire fabrics [1][4]. Company Overview - Haiyang Technology is one of the major enterprises in China engaged in the Nylon 6 series product development and production, with a complete product system [1]. - The company has entered the supply chain of several well-known domestic and international chemical, fiber, and tire companies, becoming a key producer of Nylon 6 series products [10]. Financial Information - The initial offering price was set at 11.50 yuan per share, with an institutional quotation of 11.71 yuan per share, resulting in a market capitalization of 20.84 billion yuan [5]. - The company's earnings per share (EPS) is projected with a price-to-earnings (P/E) ratio of 12.69, compared to the industry average P/E ratio of 23.65 [5]. Market Position - In the Nylon 6 chip market, Haiyang Technology holds a domestic market share of 5.49% for the year 2024 [10]. - The company has a market share of 15.71% in the Nylon tire fabric sector and 6.14% in the polyester tire fabric sector for the year 2023 [10]. Investment Plans - The company plans to use the raised funds for various projects, including a 10,000-ton modified polymer new material project (Phase I) with an investment of 2.92 billion yuan (47.74% of total funds) and a 4,500-ton high-modulus low-shrinkage polyester tire fabric project with an investment of 1.70 billion yuan (27.76% of total funds) [8]. - Additionally, 1.50 billion yuan (24.50% of total funds) will be allocated to supplement working capital [8]. Profitability Trends - The company's gross profit margin has been declining, with projected rates of 10.37%, 8.12%, and 7.42% for the years 2022 to 2024, respectively [11]. - The decline is attributed to increasing competition in the Nylon industry and fluctuations in downstream demand due to global economic instability [11].

Core Viewpoint - Haiyang Technology Co., Ltd. has successfully transitioned from traditional chemical fibers to modern nylon materials, establishing a comprehensive product system for Nylon 6, with projected revenue exceeding 5.5 billion yuan in 2024 [1] Company History - The history of Haiyang Technology dates back to the 1970s, evolving from the Taizhou Synthetic Fiber Factory to its current form, navigating through various ownership and operational challenges [2] - In 1998, the company faced significant financial difficulties, prompting a turnaround plan that focused on low-cost expansion and capacity enhancement [2] Development Strategy - The current development strategy of Haiyang Technology emphasizes "differentiation, high-level, and large-scale" production, aiming to create unique products that enhance value [3] - The company believes that being "large and strong" is essential for survival in the manufacturing sector, particularly for basic materials [3] Product Applications - Nylon 6 produced by Haiyang Technology is utilized in various applications, including textiles, engineering plastics, and food packaging, with a total capacity of nearly 350,000 tons [4] - The company supplies raw materials to notable clients in the fiber and engineering plastics sectors, including BASF and Linglong Tire [4] Innovation and R&D - Haiyang Technology has developed a robust R&D system, holding 35 patents and being recognized as a "National Intellectual Property Advantage Enterprise" [4] - The company has established a unique product value chain by integrating research outcomes from academic institutions and its own R&D efforts [5] Smart Manufacturing - The company has implemented smart manufacturing solutions to address industry challenges, including high labor intensity and environmental concerns [5] - Haiyang Technology is committed to green and intelligent production processes, enhancing both efficiency and social responsibility [5] Corporate Culture and Values - The corporate values of Haiyang Technology include "dedication, innovation, efficiency, and win-win," with a focus on continuous improvement and employee welfare [6] - The company prioritizes talent acquisition and development as a key factor for its growth and project success [6] Future Goals - Haiyang Technology aims to become a centennial enterprise, with its recent IPO serving as a new starting point for this ambition [7] - Future efforts will focus on expanding quality customer bases, innovating differentiated products, and enhancing high-level production capacity [7]

股票简称：海阳科技 股票代码：603382 海阳科技股份有限公司 上市公告书 海阳科技股份有限公司 Haiyang Technology Co., Ltd. （住所：泰州市海阳西路 122 号） 首次公开发行股票主板上市公告书 保荐人（主承销商） （北京市西城区金融大街 5 号新盛大厦 B 座 12、15 层） 二〇二五年六月十一日 特别提示 海阳科技股份有限公司（以下简称"海阳科技"、"发行人"、"本公司"或"公司"） 股票将于 2025 年 6 月 12 日在上海证券交易所主板上市。 本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在新 股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 本上市公告书中若出现总数与各分项数值之和尾数不等的情况，均为四舍五 入尾差所致。 1 海阳科技股份有限公司 上市公告书 第一节 重要声明与提示 一、重要声明 本公司及全体董事、监事和高级管理人员保证上市公告书所披露信息的真实、 准确、完整，承诺上市公告书不存在虚假记载、误导性陈述或者重大遗漏，并依 法承担法律责任。 上海证券交易所、有关政府机关对本公司股票上市及有关事项的意见，均不 表明对本公司的任何 ...

海阳科技股份有限公司首次公开发行股票主板 上市公告书提示性公告 保荐人（主承销商）：东兴证券股份有限公司 扫描二维码查阅公告全文 本公司及全体董事、监事、高级管理人员保证信息披露的内容真实、准确、 完整、及时，没有虚假记载、误导性陈述或重大遗漏。 经上海证券交易所审核同意，海阳科技股份有限公司（以下简称"本公司"） 发行的人民币普通股股票将于 2025 年 6 月 12 日在上海证券交易所主板上市，上 市公告书全文和首次公开发行股票的招股说明书全文披露于上海证券交易所网 站（http://www.sse.com.cn/）和符合中国证监会规定条件网站（证券时报网，网 址 www.stcn.com ； 中 证 网 ， 网 址 www.cs.com.cn ； 中 国 证 券 网 ， 网 址 www.cnstock.com ； 证 券 日 报 网 ， 网 址 www.zqrb.cn ；经济参考网，网址 www.jjckb.cn；中国金融新闻网，网址 www.financialnews.com.cn；中国日报网， 网址 cn.chinadaily.com.cn），供投资者查阅。 一、上市概况 （一）涨跌幅限制放宽带来的 ...