| 证券代码:688680 | 证券简称:海优新材 | 公告编号：2025-056 | | --- | --- | --- | | 转债代码:118008 | 转债简称:海优转债 | | 上海海优威新材料股份有限公司 关于"海优转债"可选择回售的第三次提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 风险提示：可转债持有人选择回售等同于以 100.22 元/张（含当期利息） 卖出持有的"海优转债"。截至目前，"海优转债"的收盘价格高于本次回售价格， 可转债持有人选择回售可能会带来损失，敬请可转债持有人注意风险。 上海海优威新材料股份有限公司（以下简称"公司"）于 2022 年 6 月 23 日向 不特定对象发行了 694 万张可转换公司债券（转债简称："海优转债"，转债代码： 118008），每张面值 100 元，发行总额 69,400.00 万元。根据战略规划和经营需要， 公司于 2025 年 8 月 1 日召开"海优转债"2025 年第一次债券持有人会议及 2025 年第三次临时股东会，审议通 ...

Key Points - The company announced a repurchase price of 100.22 RMB per bond, including current interest [1][5] - The repurchase period is set from August 12, 2025, to August 18, 2025 [1][5] - The payment date for repurchase funds is August 21, 2025 [1][5] - The repurchase is not mandatory for bondholders [1][5] - The company issued 6.94 million convertible bonds on June 23, 2022 [1][2] - A bondholder meeting will be held on August 1, 2025, to approve the termination of one fundraising project and redirect remaining funds to a new project [1][3] - The terminated project is the "Annual Production of 200 Million Square Meters of Photovoltaic Packaging Adhesive Film Project (Phase I)" [1][3] - The new project is the "Annual Production of 2 Million Square Meters of PDLC Light Control Film Product Construction Project (Phase I)" [1][3] - The additional repurchase clause is activated due to significant changes in the use of raised funds [2][3] - The bondholders have the right to sell back all or part of their convertible bonds during the repurchase period [4][5] - The bond's coupon rate for the fourth year is 1.60%, with interest calculated for 50 days [4][5] - The repurchase process requires bondholders to submit their repurchase requests through the Shanghai Stock Exchange trading system [5][6] - The bonds will continue to trade during the repurchase period, but conversion will be suspended [5][6] - If the total face value of the convertible bonds falls below 30 million RMB due to repurchase, trading will continue until the end of the repurchase period [6]

金融界消息 截至2025年8月12日收盘，海优新材（688680）报收于48.75元，下跌2.83%，换手率 3.56%，成交量2.99万手，成交金额1.46亿元。 海优新材最新一期业绩显示，截至2025一季报，公司营业总收入3.16亿元、同比减少64.02%，归属净利 润5743.82万元，同比减少204.86%，扣非净利润5790.67万元，同比减少166.72%，流动比率2.708、速动 比率2.485、资产负债率48.14%。 来源：金融界 资金流向方面，今日主力资金净流出1553.94万元，占比成交额10.64%。其中，超大单净流出452.49万 元、占成交额3.1%，大单净流出1101.46万元、占成交额7.54%，中单净流出流入1612.20万元、占成交 额11.04%，小单净流出58.26万元、占成交额0.4%。 天眼查商业履历信息显示，上海海优威新材料股份有限公司，成立于2005年，位于上海市，是一家以从 事专业技术服务业为主的企业。企业注册资本8402.0325万人民币，实缴资本8402.0211万人民币。公司 法定代表人为李民。 通过天眼查大数据分析，上海海优威新材料股份有限公司共对外投 ...

| 证券代码:688680 | 证券简称:海优新材 | 公告编号：2025-055 | | --- | --- | --- | | 转债代码:118008 | 转债简称:海优转债 | | 上海海优威新材料股份有限公司 关于"海优转债"可选择回售的第二次提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 风险提示：可转债持有人选择回售等同于以 100.22 元/张（含当期利息） 卖出持有的"海优转债"。截至目前，"海优转债"的收盘价格高于本次回售价格， 可转债持有人选择回售可能会带来损失，敬请可转债持有人注意风险。 上海海优威新材料股份有限公司（以下简称"公司"）于 2022 年 6 月 23 日向 不特定对象发行了 694 万张可转换公司债券（转债简称："海优转债"，转债代码： 118008），每张面值 100 元，发行总额 69,400.00 万元。根据战略规划和经营需要， 公司于 2025 年 8 月 1 日召开"海优转债"2025 年第一次债券持有人会议及 2025 年第三次临时股东会，审议通 ...

中证鹏元资信评估股份有限公司 中证鹏元公告【2025】392 号 中证鹏元关于关注上海海优威新材料股份有限公司募投项 目发生重大变化的公告 中证鹏元资信评估股份有限公司（以下简称"中证鹏元"）对上 海海优威新材料股份有限公司（以下简称"海优新材"或"公司"， 股票代码：688680.SH）及其发行的下述债券开展评级。除评级委托 关系外，中证鹏元及评级从业人员与公司不存在任何足以影响评级行 为独立、客观、公正的关联关系。 | | | 主体等级 | 债项等级 评级展望 | | | | | --- | --- | --- | --- | --- | --- | --- | | 债券简称 海优转债 | 上一次评级时间 2025 | 年 6 月 | 上一次评级结果 A 稳定 | 27 | 日 | A | 根据公司于 2025 年 7 月 17 日发布的《关于部分募投项目终止并 将剩余募集资金投入新增募投项目的公告》，公司拟终止"年产 2 亿 平方米光伏封装胶膜项目（一期）"，同时新增"年产 200 万平米 PDCLC 调光膜产品建设项目（一期）"，并将剩余募集资金 22,602.78 万元（含账户利息与理财收益，最终金 ...

Group 1 - A total of 99 stocks in the Shanghai and Shenzhen markets have received net buying from main funds for 5 consecutive days or more as of August 8 [1] - The stocks with the longest consecutive net buying days are Laofengxiang, Beijiajie, Qingsong Jianhua, and Hu塑股份, each with 13 consecutive trading days of net buying [1] - Other notable stocks with significant net buying days include Tengda Construction, Juxing Agriculture, Shouyao Holdings, Haiyou New Materials, Haier Smart Home, ST Qibu, Bangji Technology, and Weichuang Electric, with 11, 11, 10, 9, 9, 9, 8, and 8 trading days of net buying respectively [1]

Group 1 - The core viewpoint of the news is the significant advancements expected in brain-computer interface (BCI) technology by 2027, with the establishment of an advanced technical, industrial, and standard system [1][3] - The Ministry of Industry and Information Technology, along with six other departments, has issued implementation opinions to promote innovation and development in the BCI industry, aiming for breakthroughs in key technologies and the establishment of a robust industrial ecosystem by 2030 [3] - The BCI market is projected to expand rapidly, driven by the increasing application of BCI products in various sectors such as industrial manufacturing, healthcare, and consumer life [3][4] Group 2 - Following positive news, several BCI-related stocks experienced significant price increases, with Beiyikang reaching a 13.57% rise and Sanbo Brain Science increasing by 11.69% [2] - The report from Founder Securities highlights the acceleration of commercial transformation in the BCI sector, particularly in non-invasive applications for medical rehabilitation and emotional management, indicating a broad market outlook [4] - Open Source Securities notes that the BCI technology landscape is undergoing rapid transformation, with upstream technological advancements leading to breakthroughs in downstream applications, suggesting a promising commercial future for domestic BCI companies [4]

Key Points - The company announced a repurchase price of 100.22 RMB per bond, including accrued interest [1][5] - The repurchase period is set from August 12, 2025, to August 18, 2025 [1][5] - The payment date for repurchase funds is August 21, 2025 [1][5] - The repurchase is not mandatory for bondholders [1][5] - The company issued 6.94 million convertible bonds on June 23, 2022 [1][3] - A bondholder meeting will be held on August 1, 2025, to discuss the termination of a specific fundraising project and the reallocation of remaining funds to a new project [1][3] - The new project involves the construction of a 2 million square meter PDLC light control film production line [1][3] Repurchase Terms - The repurchase clause is activated due to significant changes in the use of raised funds compared to the commitments in the prospectus [2][3] - Bondholders can sell back all or part of their convertible bonds at face value plus accrued interest [3][4] - The accrued interest calculation is based on a 1.60% annual interest rate for 50 days [4][5] Repurchase Process - Bondholders must submit their repurchase requests through the Shanghai Stock Exchange trading system during the specified period [5][6] - The repurchase price includes accrued interest, totaling 100.22 RMB per bond [5][6] - The bonds will continue to trade during the repurchase period, but conversion to shares will be halted [5][6]

Core Viewpoint - Haiyou New Materials announced that convertible bondholders can choose to sell their "Haiyou Convertible Bonds" at a price of 100.22 yuan per bond, including current interest, which may lead to potential losses for bondholders as the market price is currently higher than the repurchase price [1] Summary by Relevant Sections - Convertible Bond Details - The repurchase price for "Haiyou Convertible Bonds" is set at 100.22 yuan per bond, including interest [1] - The closing price of "Haiyou Convertible Bonds" is currently above the repurchase price, indicating a potential loss for those who choose to sell [1]

关于"海优转债"可选择回售的第一次提示性公告 上海海优威新材料股份有限公司 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 | 证券代码:688680 | 证券简称:海优新材 | 公告编号：2025-054 | | --- | --- | --- | | 转债代码:118008 | 转债简称:海优转债 | | 重要内容提示： 风险提示：可转债持有人选择回售等同于以 100.22 元/张（含当期利息） 卖出持有的"海优转债"。截至目前，"海优转债"的收盘价格高于本次回售价格， 可转债持有人选择回售可能会带来损失，敬请可转债持有人注意风险。 上海海优威新材料股份有限公司（以下简称"公司"）于 2022 年 6 月 23 日向 不特定对象发行了 694 万张可转换公司债券（转债简称："海优转债"，转债代码： 118008），每张面值 100 元，发行总额 69,400.00 万元。根据战略规划和经营需要， 公司于 2025 年 8 月 1 日召开"海优转债"2025 年第一次债券持有人会议及 2025 年第三次临时股东会，审议通 ...