Polaris Capital Management, LLC's ownership history for MPC

Polaris Capital Management, LLC currently holds 155.8K shares with a market value of $38.1M. It started holding MPC on 2024-09-30. At its peak, it held 211.5K shares on 2024-09-30. Its highest holding value was $38.1M on 2026-03-31. At its lowest, it held 155.8K shares on 2026-03-31, with a value of $26.7M on 2025-12-31. In the recent 180 days, Polaris Capital Management, LLC has decreased its shares by 38.5K. In the recent year, Polaris Capital Management, LLC has decreased its shares by 31.7K.