New Stock Issuance - New stock for Beikang Testing (920160) issued at a price of 6.70 on November 3, 2025[1] - New stock for Danna Biology (920009) issued at a price of 17.10 on November 3, 2025[1] Market Alerts - ST Zhongdi (000609) announced significant abnormal fluctuations on October 30, 2025[1] - Jiangbolong (301308) reported severe abnormal fluctuations on October 30, 2025[1] - Xiangnan Chip (300475) disclosed abnormal fluctuations on October 24, 2025[1] - Shangtai Technology (001301) announced abnormal fluctuations on November 3, 2025[1] - Hainan Development (002163) reported abnormal fluctuations on November 3, 2025[1] - Zhongrui Co., Ltd. (002374) disclosed abnormal fluctuations on November 3, 2025[1] - Fujian Jinsen (002679) announced abnormal fluctuations on November 3, 2025[1] - Yongxing Materials (002756) reported abnormal fluctuations on November 3, 2025[1] - Xinhongze (002836) disclosed abnormal fluctuations on November 3, 2025[1] - Guocheng Mining (000688) announced abnormal fluctuations on November 3, 2025[1]

北交所新股N丹娜（920009）今日上市，开盘上涨447.95%，截至收盘涨幅扩大至497.08%，全天成交量 678.62万股，成交额6.65亿元，换手率94.25%。 证券时报·数据宝统计显示，公司主营业务为侵袭性真菌病血清学早期诊断及其它病原微生物体外诊断 产品的研发、生产和销售。 北交所近期上市新股首日涨跌幅 | 代码 | 简称 | 发行价（元） | 上市日期 | 首日收盘价（元） | 首日涨跌幅（%） | | --- | --- | --- | --- | --- | --- | | 920009 | N丹娜 | 17.10 | 2025.11.03 | 102.10 | 497.08 | | 920020 | 泰凯英 | 7.50 | 2025.10.28 | 21.64 | 188.53 | | 920158 | 长江能科 | 5.33 | 2025.10.16 | 18.87 | 254.03 | | 920080 | 奥美森 | 8.25 | 2025.10.10 | 37.11 | 349.82 | | 920015 | 锦华新材 | 18.15 | 2025.09.25 | 42.29 ...

Core Viewpoint - Danah Biotechnology officially listed on the Beijing Stock Exchange, marking a significant milestone for the company specializing in early diagnosis of invasive fungal diseases and other pathogen detection products [1][4]. Company Overview - Founded in 2014, Danah Biotechnology focuses on the research, production, and sales of early diagnostic products for invasive fungal diseases and other pathogens, holding 91 domestic and international patents, 79 domestic registered products, and 102 CE certifications [5]. - The company has established five core technology platforms, creating a comprehensive automated, intelligent, and standardized product pipeline to meet diverse clinical testing and diagnostic needs [5]. Listing Details - The company issued 8 million new shares at a price of 17.10 yuan per share, opening at 93.70 yuan and reaching a high of 111.70 yuan on the first trading day, ultimately closing at 102.10 yuan, reflecting a 497.08% increase [4]. - The total trading volume was 67,900 hands, with a transaction value of 666.5 million yuan and a turnover rate of 94.25%, resulting in a total market capitalization of 5.655 billion yuan [4]. Future Plans - The net proceeds from the fundraising, after deducting issuance costs of 22.23 million yuan, are expected to be approximately 114.57 million yuan, which will be allocated to the headquarters construction project and new product development [8]. - The headquarters project in Tianjin has a total investment of 302 million yuan, with a construction period of 36 months and an approved capacity of 65.06 million tests [8]. - The new product development project aims to expand the product line based on existing technology platforms, focusing on research related to invasive fungal infections, respiratory pathogens, and gynecological infections, as well as the development of core raw materials and related detection equipment [8].

Core Viewpoint - Danna (Tianjin) Biotechnology Co., Ltd. has successfully listed on the Beijing Stock Exchange, with a closing price of 102.10 yuan, reflecting a significant increase of 497.08% on its first day of trading [1] Company Overview - Danna Biotechnology specializes in the early diagnosis of invasive fungal diseases and the development, production, and sales of in vitro diagnostic products [2] - The company is controlled by Zhou Zeqi, who holds 34.09% of the shares directly and an additional 5.35% indirectly, totaling 39.45% [2] Financial Performance - The company reported revenues of 295.07 million yuan in 2022, which decreased to 236.71 million yuan in 2023, and slightly increased to 239.59 million yuan in 2024, with a projected revenue of 116.12 million yuan for the first half of 2025 [7] - Net profits attributable to the parent company were 44.62 million yuan in 2022, increasing to 77.60 million yuan in 2023, and further to 87.19 million yuan in 2024, with a projected net profit of 49.96 million yuan for the first half of 2025 [7] Capital Raising and Use of Proceeds - Danna Biotechnology issued 8 million shares at a price of 17.10 yuan per share, raising a total of 136.8 million yuan, with a net amount of approximately 114.57 million yuan after deducting issuance costs [5] - The funds will be allocated to the headquarters construction project and new product development, with a total investment of 45.63 million yuan planned for these projects [6] Market and Growth Potential - The company faces inquiries regarding its growth potential and the adequacy of disclosures related to its fundraising projects, particularly concerning the differences in new product capacities and existing products [3][4] - Concerns have been raised about the reliance on horseshoe crab blood cells for diagnostics and the potential impact of alternative products on the company's business and profitability [5]

北交所新股N丹娜(920009)今日上市，开盘上涨447.95%，截至上午收盘涨幅扩大至505.26%，半日成交 量582.31万股，成交额5.68亿元，换手率80.88%。 证券时报·数据宝统计显示，公司主营业务为侵袭性真菌病血清学早期诊断及其它病原微生物体外诊断 产品的研发、生产和销售。 2022年、2023年、2024年公司净利润分别为4461.99万元、7759.55万元、8718.96万元。 公司本次公开发行数量为800.00万股，发行价格为17.10元，发行市盈率11.75倍，本次发行战略配售股 份合计80.00万股，占初始发行规模的10.00%。 本次网上发行有效申购数量3584896.21万股，有效申购 倍数为4979.02倍，有效申购户数为55.32万户，网上获配比例为0.02%。（数据宝） （文章来源：证券时报网） ...

Core Viewpoint - Danna Biotechnology officially listed on the Beijing Stock Exchange, marking a new beginning after five years of adjustments following its unsuccessful attempt to go public on the Sci-Tech Innovation Board in 2020 [1] Company Overview - Danna Biotechnology focuses on the diagnosis of invasive fungal diseases and has established a complete technology chain from antigen-antibody research to enzyme-linked detection systems [6][8] - The company holds approximately 30% market share in China's invasive fungal disease diagnostic reagent market, with products available in over 1,300 medical institutions across 34 provincial-level regions [8] Financial Highlights - The company issued shares at a price of 17.10 yuan per share, raising approximately 137 million yuan, which will be used for new product development and production line construction [1] - In 2024, Danna Biotechnology achieved revenue of 240 million yuan, a year-on-year growth of 1.21%, with a net profit of approximately 87 million yuan, showing a slight decline of 0.6% [11] Market Dynamics - The invasive fungal disease diagnostic reagent market in China is expected to grow from 240 million yuan in 2018 to 3.03 billion yuan by 2030, with a compound annual growth rate (CAGR) of 23.5% [16] - The market is becoming increasingly competitive, with over 10 companies holding registration certificates for invasive fungal disease detection in China [16][17] Technological Advancements - Danna Biotechnology's main products include G test, GM test, and GXM test, which are essential for early screening of fungal infections [5][6] - The company has developed a "5G + joint detection solution" that integrates multi-channel detection and algorithm interpretation technology, covering over 90% of clinical fungal species [8] Challenges and Strategic Adjustments - The company faces challenges related to the supply of key raw materials, particularly due to the classification of horseshoe crab blood as a protected species, which limits new supply channels [13] - Danna Biotechnology has adjusted its fundraising strategy, reducing its planned fundraising amount from 500 million yuan to 137 million yuan, reflecting a response to regulatory and market concerns [14] Future Growth Strategies - The company aims to focus on product iteration, international expansion, and capacity release as its main growth strategies [19] - New product development is underway, with plans to launch two new rapid detection products by 2026 [19]

| 代码 | 简称 | 上市日期 | 发行价 | 网上申购获配比例 | 上市首日开盘价 | 上市首日开盘涨跌幅 | | --- | --- | --- | --- | --- | --- | --- | | | | | （元） | （%） | （元） | （%） | | 920009 | N丹娜 | 2025.11.03 | 17.10 | 0.02 | 93.70 | 447.95 | | 920020 | 泰凯英 | 2025.10.28 | 7.50 | 0.04 | 19.05 | 154.00 | | 920158 | 长江能 科 | 2025.10.16 | 5.33 | 0.02 | 21.00 | 294.00 | | 920080 | 奥美森 | 2025.10.10 | 8.25 | 0.02 | 36.11 | 337.70 | | 920015 | 锦华新 材 | 2025.09.25 | 18.15 | 0.07 | 39.00 | 114.88 | | 920022 | 世昌股 份 | 2025.09.19 | 10.90 | 0.03 | 48.22 | 342.39 | | 9 ...

中国经济网北京11月3日讯 今日，丹娜生物(920009)在北交所上市。 北交所：丹娜生物(920009) 丹娜生物主要从事侵袭性真菌病血清学早期诊断及其它病原微生物体外诊断产品的研发、生产和销 售。 本次发行前，ZHOU ZEQI(周泽奇)直接持有公司34.0923%的股份，并担任公司员工持股平台丹娜 道利和丹娜道和执行事务合伙人，通过丹娜道利和丹娜道和间接合计控制公司5.3542%的股份，ZHOU ZEQI(周泽奇)直接和间接共控制公司39.4465%的股份，能够对公司经营决策产生重大影响，为公司控 股股东、实际控制人。 丹娜生物的募集资金总额为13,680.00 万元，扣除发行费用(不含增值税)后的募集资金净额为 11,456.92 万元，用于总部基地建设项目、新产品研发项目。 本次发行后，控股股东和实际控制人持有公司的股份数量不变，ZHOU ZEQI(周泽奇)直接持有公司 29.1684%的股份，并通过丹娜道利和丹娜道和间接合计控制公司 4.5808%的股份，ZHOU ZEQI(周泽奇) 直接和间接共控制公司33.7492%的股份，为公司控股股东、实际控制人。ZHOU ZEQI(周泽奇)，美国 国籍， ...