Shares of HANXBIO-B (HKEX: 03378) rose nearly 7% during the afternoon session. As of the latest update, the stock was up 6.99% to HK$28.48, with a turnover of HK$9.56 million.
The upward movement follows recent company announcements. HANXBIO-B disclosed that, based on the quarterly review results for the FTSE Global Equity Index Series by FTSE Russell, the company has been added to the FTSE Global Micro Cap Index. This inclusion officially took effect after the market close on Friday, June 19, 2026.
Prior to this development, HANXBIO-B presented four key preclinical research findings at the 2026 American Association for Cancer Research (AACR) Annual Meeting. The showcased research included the CTLA-4/SIRPα bifunctional fusion protein HX044, the bispecific antibody-drug conjugate (BsAbADC) HX116, the PD-L1-targeting ADC HX112, and a 3D tumor organoid ADC evaluation platform. These presentations further demonstrated the company's research and development capabilities and innovative potential.