RemeGen Ltd. has had many firsts in its specialist area of antibodies - including being the first Chinese firm in the field to gain a domestic approval, the first to sign a major out-licensing deal with an overseas partner and the first to go public, in a listing in Hong Kong.
RemeGen Rises, Falls Along With Chinese Antibody Ambitions
Discipline, Deals Key?
Everything seemed to be aligned for success, but shares in leading Chinese antibody developer RemeGen recently dropped by nearly 40%, reflecting a range of internal and external likely factors.

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After a more than three-year hiatus, China's Hengrui has signalled its return to multiregional Phase III trials as it looks to globalize its innovative pipeline. Meanwhile, a number of other Chinese players have announced plans to kick off Phase III trials this year and beyond.
RemeGen is planning to complete enrolment in the global Phase III RemeMG study with telitacicept in generalized myasthenia gravis by the end of 2025 or early 2026. The Chinese firm has already sidelined two other global Phase III trials with the molecule to prioritize the indication.
UK pharma will invest $2.5bn in Beijing R&D hub, build a vaccine manufacturing site with BioKangtai, and partner in chronic disease with Syneron and in oncology/immunology with Harbour BioMed.
While diverging from partner Merck & Co. in its study dosage of sacituzumab tirumotecan, Kelun has garnered the world’s first approval, in China, for a TROP2-targeting antibody-drug conjugate, for the treatment of lung cancer.
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RemeGen is planning to complete enrolment in the global Phase III RemeMG study with telitacicept in generalized myasthenia gravis by the end of 2025 or early 2026. The Chinese firm has already sidelined two other global Phase III trials with the molecule to prioritize the indication.
Kyoto-based venture moves HQ to California to expand R&D and business outreach for its regulatory T-cell technology, as it raises around $46m in public and private funding.
Heads of Novartis Biomedical, World Economic Forum and Indian majors like Sun Pharma’s SPARC, among others, discuss generative AI in drug discovery along with pointers for India to leapfrog the R&D process