证券代码：300224 证券简称：正海磁材 公告编号：2025-18-13 债券代码：123169 债券简称：正海转债 烟台正海磁性材料股份有限公司 关于提前赎回正海转债的第五次提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、"正海转债"赎回价格：100.50 元/张（含当期应计利息，当期年利率为 0.60%，且当期利息含税），扣税后的赎回价格以中国证券登记结算有限责任公司 深圳分公司（以下简称"中国结算"）核准的价格为准。 2、赎回条件满足日：2025 年 8 月 22 日 3、停止交易日：2025 年 9 月 17 日 4、赎回登记日：2025 年 9 月 19 日 5、赎回日：2025 年 9 月 22 日 6、停止转股日：2025 年 9 月 22 日 7、赎回资金到账日（到达中国结算账户）：2025 年 9 月 25 日 8、投资者赎回款到账日：2025 年 9 月 29 日 9、赎回类别：全部赎回 10、最后一个交易日可转债简称：Z 海转债 11、根据安排，截至 2025 年 9 月 19 日收市后仍未转股的"正海转债" ...

Core Viewpoint - Zhenghai Magnetic Materials announced a mandatory redemption of its convertible bonds at a price of 100.50 yuan per bond if not converted by September 19, 2025, highlighting a significant discrepancy between the market price and the redemption price, urging bondholders to convert their bonds in time to avoid potential losses [1] Group 1 - The company has set a deadline for the conversion of "Zhenghai Convertible Bonds" to avoid forced redemption [1] - The current market price of "Zhenghai Convertible Bonds" is significantly lower than the redemption price, indicating a potential investment risk for bondholders [1] - Investors are advised to pay attention to the conversion deadline to mitigate possible financial losses [1]

证券代码：300224 证券简称：正海磁材 公告编号：2025-08-02 债券代码：123169 债券简称：正海转债 烟台正海磁性材料股份有限公司 关于控股股东及其一致行动人 持股比例被动稀释触及 1%整数倍的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 | | 号正海大厦 33 层 | | --- | --- | | 信息披露义务人 2 | 烟台正海置业有限公司 | | 住所 | 中国(山东)自由贸易试验区烟台片区珠江路 66 号 | | 信息披露义务人 3 | 烟台正海电子网板股份有限公司 | | 住所 | 山东省烟台经济技术开发区珠江路 21 号 | | 信息披露义务人 4 | 王庆凯 | | 住所 | 山东省烟台市芝罘区****** | | 信息披露义务人 5 | 李志强 | | 住所 | 山东省烟台市福山区****** | | 信息披露义务人 6 | 宋侃 | | 住所 | 山东省烟台经济技术开发区****** | | 权益变动时间 | 2025 年 8 月 26 日至 2025 年 8 月 27 日 | | 权益变动过程 | 因"正海转债 ...

证券代码：300224 证券简称：正海磁材 公告编号：2025-18-12 债券代码：123169 债券简称：正海转债 烟台正海磁性材料股份有限公司 关于提前赎回正海转债的第四次提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、"正海转债"赎回价格：100.50 元/张（含当期应计利息，当期年利率为 0.60%，且当期利息含税），扣税后的赎回价格以中国证券登记结算有限责任公司 深圳分公司（以下简称"中国结算"）核准的价格为准。 2、赎回条件满足日：2025 年 8 月 22 日 3、停止交易日：2025 年 9 月 17 日 4、赎回登记日：2025 年 9 月 19 日 8、投资者赎回款到账日：2025 年 9 月 29 日 9、赎回类别：全部赎回 10、最后一个交易日可转债简称：Z 海转债 11、根据安排，截至 2025 年 9 月 19 日收市后仍未转股的"正海转债"将 被强制赎回，本次赎回完成后，"正海转债"将在深圳证券交易所（以下简称"深 交所"）摘牌，特别提醒"正海转债"持有人注意在限期内转股。债券持有人持 有的"正海转债 ...

Core Viewpoint - Yantai Zhenghai Magnetic Materials Co., Ltd. has decided to exercise the early redemption of its convertible bonds ("Zhenghai Convertible Bonds") due to the stock price meeting the conditions for redemption, aiming to reduce interest expenses and improve capital efficiency [2][4]. Group 1: Convertible Bond Overview - The company issued 14 million convertible bonds at a face value of 100 yuan each, totaling 1.4 billion yuan, approved by the China Securities Regulatory Commission [2][3]. - The initial conversion price was set at 13.23 yuan per share, which has been adjusted due to annual profit distribution plans [3][4]. Group 2: Redemption Conditions and Trigger - The redemption clause allows the company to redeem the bonds if the stock price exceeds 130% of the conversion price for at least 15 trading days within a 30-day period [4][6]. - From July 25 to August 22, 2025, the stock price met the redemption condition, triggering the early redemption [2][4]. Group 3: Redemption Details - The redemption price is set at 100.50 yuan per bond, which includes accrued interest calculated based on a 0.60% annual interest rate [5][6]. - The redemption process will commence on September 17, 2025, with the bonds ceasing to trade on the Shenzhen Stock Exchange [5][6]. Group 4: Shareholder Transactions - Company executives, including the CFO and Vice Presidents, have engaged in trading the convertible bonds within six months prior to the redemption condition being met, with specific trading volumes disclosed [6][7].

Market Overview - The market experienced a significant drop, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index closing down by 1.76%, 1.43%, and 0.69% respectively, with over 4,700 stocks declining and only around 600 stocks rising [4] - Despite the indices showing a modest decline, the actual market impact was severe, indicating a split market where many stocks were falling while a few were driving index gains [5][6] Sector Performance - The computing power concept stocks saw a strong morning surge, with companies like Runjian Co., Meige Intelligent, and Dawang Technology hitting the daily limit, but faced significant sell-offs later [3] - The rare earth sector continued to perform well, with companies like Beikong Technology and Northern Rare Earth reaching their daily limit [3] - The CPO sector also experienced a notable rise, with Cambridge Technology achieving three consecutive limit-ups [3] Notable Stocks - Cambrian's stock price rose over 10% to exceed 1,460 yuan, surpassing Kweichow Moutai, which fell to 1,448 yuan, leading to discussions about Cambrian becoming the "new stock king" [11] - Alibaba-related computing power stocks initially surged but ultimately closed down by 1.81%, despite positive speculation about Alibaba's upcoming earnings report [14] - Zhouming Technology announced a partnership with Saudi Arabia's Al-Nassr Club, which initially boosted its stock price but ultimately closed down by 2% [16] Policy Impact - The Ministry of Commerce announced plans to introduce policies to promote service exports, which led to a temporary surge in Cross-Border Communication's stock price, although the connection to cross-border e-commerce remains tenuous [18]

Market Overview - On August 27, the metal new materials sector rose by 0.99% compared to the previous trading day, with Dadi Xiong leading the gains [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] Top Performers - Dadi Xiong (688077) closed at 40.25, up 10.36% with a trading volume of 193,800 shares [1] - Jinli Yongci (300748) closed at 39.88, up 6.63% with a trading volume of 1.81 million shares [1] - Longci Technology (300835) closed at 66.20, up 4.95% with a trading volume of 156,400 shares [1] - Zhenghai Magnetic Materials (300224) closed at 19.28, up 4.27% with a trading volume of 1.39 million shares [1] Underperformers - Tianli Composite (873576) closed at 32.01, down 5.80% with a trading volume of 32,900 shares [2] - Tunan Co., Ltd. (300855) closed at 29.84, down 4.94% with a trading volume of 91,900 shares [2] - Shenzhen New Star (603978) closed at 16.83, down 4.59% with a trading volume of 83,800 shares [2] Capital Flow - The metal new materials sector experienced a net outflow of 405 million yuan from institutional investors, while retail investors saw a net inflow of 352 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Zhenghai Magnetic Materials (300224) had a net inflow of 1.07 billion yuan from institutional investors, while retail investors contributed a net inflow of 12.14 million yuan [3] - Galaxy Magnetic (300127) saw a net inflow of 88.78 million yuan from institutional investors but a net outflow of 103 million yuan from retail investors [3] - Platinum Science and Technology (300811) had a net inflow of 59.07 million yuan from institutional investors, with retail investors contributing a net inflow of 1.10 million yuan [3]

证券代码：300224 证券简称：正海磁材 公告编号：2025-18-11 债券代码：123169 债券简称：正海转债 烟台正海磁性材料股份有限公司 关于提前赎回正海转债的第三次提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、"正海转债"赎回价格：100.50 元/张（含当期应计利息，当期年利率为 0.60%，且当期利息含税），扣税后的赎回价格以中国证券登记结算有限责任公司 深圳分公司（以下简称"中国结算"）核准的价格为准。 2、赎回条件满足日：2025 年 8 月 22 日 3、停止交易日：2025 年 9 月 17 日 4、赎回登记日：2025 年 9 月 19 日 5、赎回日：2025 年 9 月 22 日 6、停止转股日：2025 年 9 月 22 日 7、赎回资金到账日（到达中国结算账户）：2025 年 9 月 25 日 8、投资者赎回款到账日：2025 年 9 月 29 日 9、赎回类别：全部赎回 10、最后一个交易日可转债简称：Z 海转债 11、根据安排，截至 2025 年 9 月 19 日收市后仍未转股的"正海转债" ...

Group 1 - The rare earth permanent magnet sector in the A-share market experienced significant gains, with notable increases in stock prices for several companies [1] - Major gainers included Dadi Xiong, which rose over 15%, and Jinli Permanent Magnet, which increased by over 11% [1] - North Rare Earth reported a substantial increase in revenue and net profit for the first half of 2025, with revenue reaching 18.866 billion yuan, a year-on-year growth of 45.24%, and net profit of 931 million yuan, a staggering increase of 1951.52% [2] Group 2 - The total market capitalization of Dadi Xiong is approximately 4.822 billion yuan, with a year-to-date increase of 104.34% [2] - Jinli Permanent Magnet has a market capitalization of around 57 billion yuan, with a year-to-date increase of 133.63% [2] - North Rare Earth's market capitalization stands at approximately 195.3 billion yuan, with a year-to-date increase of 154.89% [2]

Group 1 - The stock price of Zhenghai Magnetic Materials closed at 18.49 yuan on August 26, 2025, down 1.04 yuan or 5.33% from the previous trading day [1] - The company specializes in the research, production, and sales of high-performance neodymium-iron-boron permanent magnetic materials, which are widely used in new energy vehicles, energy-saving home appliances, and wind power generation [1] - On the evening of August 26, the company announced a reminder regarding the redemption of "Zhenghai Convertible Bonds," stating that bonds not converted by the close on September 19, 2025, will be forcibly redeemed at 100.50 yuan per bond [1] Group 2 - On August 26, the net outflow of main funds was 255 million yuan, accounting for 1.66% of the circulating market value; over the past five trading days, the cumulative net outflow reached 417 million yuan, representing 2.71% of the circulating market value [1] - The opening price on August 26 was 19.10 yuan, with a highest price of 19.19 yuan and a lowest price of 18.46 yuan, with a trading volume of 921,400 hands and a transaction amount of 1.721 billion yuan [1]