瑞博生物-B（6938.HK）开启招股：手握“三重验证”小核酸龙头，稀缺性价值迎来重估时刻

Core Viewpoint - The launch of Rebio Biotech on the Hong Kong Stock Exchange marks a significant entry into the Chinese innovative drug industry, particularly in the small RNA field, with a share price set at HKD 57.97 and a listing date of January 9, 2026. The company has attracted notable institutional investors, indicating strong market interest [1][2]. Group 1: Industry Context - The global pharmaceutical innovation is transitioning into the "nucleic acid era," with small RNA drugs emerging as a disruptive treatment paradigm, following small molecules and antibody drugs [1]. - The industry is at a critical turning point, moving from "scientific breakthroughs" to "commercial realization," particularly in the siRNA sector [3]. Group 2: Company Positioning - Rebio Biotech is one of the few companies globally with comprehensive self-research capabilities in small RNA drugs, covering the entire process from target discovery to clinical development [1]. - The company has established a fully autonomous research and production platform, positioning itself to compete internationally and define new treatment standards [1][6]. Group 3: Product Pipeline and Validation - The company’s core products, RBD4059 and RBD5044, are strategically positioned in validated therapeutic areas, reducing development risks and enhancing commercial prospects [10][11]. - RBD4059 targets coagulation factor XI (FXI) and aims to transform anticoagulation therapy, while RBD5044 targets APOC3 for treating hypertriglyceridemia, benefiting from established regulatory pathways [10][11]. Group 4: Technological and Operational Strengths - Rebio's proprietary delivery systems, such as RiboGalSTAR™, have been clinically validated, providing a competitive edge and expanding the application of siRNA therapies beyond liver diseases [9]. - The company has established a clinical trial base in Sweden, ensuring compliance with international standards and facilitating entry into major markets [13]. Group 5: Financial Performance and Growth Potential - The company reported a revenue of CNY 104 million in the first half of 2025, a year-on-year increase of 56.57%, with a reduction in losses by 30.94%, indicating accelerating commercialization capabilities [6]. - The upcoming IPO funding will primarily support global clinical research for core products and enhance technology platform development, facilitating the transition from clinical to commercial stages [18][20]. Group 6: Strategic Collaborations - Rebio has secured strategic partnerships with leading pharmaceutical companies, which not only provide funding but also validate its technological capabilities [14]. - The company retains rights to overseas markets in its licensing agreements, highlighting its focus on global value realization [14]. Group 7: Future Outlook - The dual strategy of advancing proprietary products and engaging in platform licensing is expected to create a sustainable revenue model, enhancing financial stability and supporting ongoing research [17][18]. - Rebio Biotech is positioned for a systematic value reassessment as it combines technology, product pipeline, and international operational capabilities, making it a unique player in the biotechnology sector [20].