Mingyu Pharmaceutical Co., Ltd. (referred to as Mingyu Pharmaceutical) has seen its Hong Kong stock exchange listing application lapse. The application, submitted on November 24, 2025, reached the end of its six-month validity period on May 24, 2026. At the time of submission, Morgan Stanley, BofA Securities, and CITIC Securities were acting as its joint sponsors.
According to the prospectus, Mingyu Pharmaceutical, founded in 2018, is a biotechnology innovation company. The company operates with a dual growth strategy: a robust clinical-stage oncology portfolio built upon its proprietary antibody-drug conjugate (ADC) platform and a novel PD-1/VEGF bispecific antibody (bsAb), alongside its own late-stage immunology assets advancing towards commercialization.