MMBG INVESTMENT ADVISORS CO.'s ownership history for BIIB

MMBG INVESTMENT ADVISORS CO. currently holds 1.2K shares with a market value of $228.8K. It started holding BIIB on 2024-09-30. At its peak, it held 1.8K shares on 2024-09-30. Its highest holding value was $348.9K on 2024-09-30. At its lowest, it held 1.2K shares on 2025-12-31, with a value of $219.6K on 2025-12-31. In the recent 180 days, MMBG INVESTMENT ADVISORS CO. has decreased its shares by 552.