J O Hambro Capital Management Group

J O Hambro Capital Management (JOHCM) is an active investment management firm headquartered in London, United Kingdom. Established in 1996, the company specializes in managing high-conviction equity portfolios for institutional and professional investors globally. While not a biotechnology or pharmaceutical developer itself, JOHCM is a significant institutional investor in the life sciences sector, managing funds that hold substantial positions in global healthcare, biotech, and medical technology companies. The firm operates as a boutique investment house under its parent company, Perpetual Limited, following a series of corporate acquisitions.