Grantham, Mayo, Van Otterloo & Co. LLC's ownership history for MTG

Grantham, Mayo, Van Otterloo & Co. LLC currently holds 418.5K shares with a market value of $12.2M. It started holding MTG on 2024-09-30. At its peak, it held 666.5K shares on 2025-03-31. Its highest holding value was $18.0M on 2025-06-30. At its lowest, it held 418.5K shares on 2025-12-31, with a value of $11.5M on 2024-12-31. In the recent 180 days, Grantham, Mayo, Van Otterloo & Co. LLC has decreased its shares by 227.2K. In the recent year, Grantham, Mayo, Van Otterloo & Co. LLC has decreased its shares by 68.5K.