Core Viewpoint - The stock of Baiaosaitu-B (02315) has risen over 5% following the approval of its IPO on the Sci-Tech Innovation Board and recent international collaborations with Merck and Tubulis [1] Group 1: IPO Approval - Baiaosaitu has received approval from the Shanghai Stock Exchange's Sci-Tech Innovation Board for its A-share issuance and listing, as confirmed in the 38th review meeting held on September 24, 2025 [1] Group 2: International Collaborations - The company has entered into agreements with Tubulis, a German firm, to advance the development and commercialization of ADC products using Baiaosaitu's fully human antibodies, which includes an upfront payment and potential milestone payments based on development and sales [1] - Collaboration with Merck focuses on developing antibody-conjugated lipid delivery solutions for nucleic acid drugs, such as antibody-conjugated lipid nanoparticles (LNP) [1]
港股异动 涨超5% 科创板IPO过会 近期连签默克、Tubulis等推进国际化合作