Investment Rating - Buy (First Coverage) [2] Core Views - The company is a leading Biopharma in China, transitioning successfully from Biotech to Biopharma with 11 approved products and a robust pipeline in oncology, immunology, metabolism, and ophthalmology [2] - The oncology segment is a key driver, with a strategy combining IO (Immuno-Oncology) and ADC (Antibody-Drug Conjugate) to solidify its leadership position [2] - Non-oncology pipelines, particularly in cardiovascular, metabolic, and autoimmune diseases, are expected to open new growth curves [3] - The company's revenue is projected to grow significantly, with 2024-2026 revenue estimates of 8.094 billion, 11.327 billion, and 14.551 billion RMB, respectively, representing a CAGR of 30.43%, 39.94%, and 28.46% [3][6] Oncology Segment - The company's PD-1 inhibitor, Sintilimab, is the only PD-1 drug in China that covers first-line treatment for five major cancer types and is included in the national medical insurance [2] - The company is advancing its IO+ADC strategy with promising candidates like IBI363 (PD-1/IL-2), IBI343 (CLDN18.2 ADC), and IBI389 (CLDN18.2/CD3 bispecific antibody), which show potential in overcoming immune resistance and treating cold tumors [2] - IBI363, a PD-1/IL-2 bispecific fusion protein, has shown promising efficacy and safety in clinical trials, particularly in treating immune-resistant non-small cell lung cancer (NSCLC) and melanoma [23][29][34] Non-Oncology Segment - The company's GLP-1R/GCGR dual-target drug, Mazdutide, is a key growth driver, with NDA submissions for obesity and type 2 diabetes in 2024 [3] - In the autoimmune space, the IL-23p19 inhibitor, IBI112, has shown potential as a best-in-class drug for psoriasis, with its NDA submitted in September 2024 [3] - In ophthalmology, IBI311 (IGF-1R) for thyroid eye disease (TED) has submitted its NDA in May 2024, giving the company a first-mover advantage [3] Financial Projections and Valuation - The company's revenue is expected to grow from 8.094 billion RMB in 2024 to 14.551 billion RMB in 2026, with a DCF-based valuation of 93.9 billion RMB, equivalent to 101.5 billion HKD [3][6] - The company is projected to achieve profitability by 2025, driven by its diversified product portfolio and operational efficiency improvements [6][8] Key Catalysts - The commercialization of Mazdutide in 2025 is expected to be a significant growth driver, leveraging the large market potential for GLP-1 drugs in China [3][8] - The advancement of IBI363 in clinical trials and its potential for global expansion could further enhance the company's oncology portfolio [2][29] - The company's focus on operational efficiency and commercialization capabilities is expected to drive sustained growth [6][8]
信达生物：肿瘤与综合线双驱动，造就创新旗舰Biopharma