BUZZ-HK-listed HBM rises most in near 5 weeks on Bristol Myers Squibb deal

Reuters
2025.12.17 03:08
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HBM Holdings' shares rose 3.6% to HK$13.46, marking the largest one-day gain since November 14, following a strategic collaboration with Bristol Myers Squibb. The deal involves a multi-year global agreement to advance antibody discovery programs, with potential payments of $90 million and milestones up to $1.035 billion. Year-to-date, HBM's stock has surged 601.6%, outperforming the Hang Seng Biotech Index's 67.8% rise.