EcoR1 Capital, LLC's ownership history for MBX


EcoR1 Capital, LLC currently holds 2.1M shares with a market value of $37.2M. It started holding MBX on 2024-09-30. At its peak, it held 2.1M shares on 2025-09-30. Its highest holding value was $37.2M on 2025-09-30. At its lowest, it held 1.1M shares on 2025-06-30, with a value of $9.3M on 2025-03-31. In the recent 180 days, EcoR1 Capital, LLC has increased its shares by 864.3K. In the recent year, EcoR1 Capital, LLC has increased its shares by 947.8K.


EcoR1 Capital, LLC's ownership history for MBX