Imbiologics Corp.’s market capitalization reached ₩1.5 trillion (US$1.02 billion) on its Kosdaq debut March 20, as the biotech seeks to become a leading antibody drugmaker for autoimmune diseases.

Excalipoint Therapeutics Inc. launched with an oversubscribed $68.7 million seed financing round to advance a portfolio of T-cell engagers for solid tumors, marking one of the largest early stage financings in China biotech history.

Early clinical data from Simcere Pharmaceutical Group Ltd. suggest its PD-L1/IL-15 bispecific antibody, SIM-0237, could emerge as a next-generation contender in Bacillus Calmette-Guérin-unresponsive non-muscle-invasive bladder cancer.