Fairmount Funds Management LLC's ownership history for JBIO

Fairmount Funds Management LLC currently holds 4.6M shares with a market value of $64.0M. It started holding JBIO on 2025-06-30. At its peak, it held 4.6M shares on 2025-12-31. Its highest holding value was $70.3M on 2025-12-31. At its lowest, it held 3.2M shares on 2025-06-30, with a value of $27.8M on 2025-09-30. In the recent 180 days, Fairmount Funds Management LLC has increased its shares by 1.3M.