Greenbrier Partners Capital Management, LLC's ownership history for MKL

Greenbrier Partners Capital Management, LLC currently holds 25.6K shares with a market value of $49.0M. It started holding MKL on 2024-09-30. At its peak, it held 27.4K shares on 2024-09-30. Its highest holding value was $54.8M on 2025-06-30. At its lowest, it held 25.6K shares on 2026-03-31, with a value of $57.1K on 2025-12-31. In the recent 180 days, Greenbrier Partners Capital Management, LLC has decreased its shares by 1.8K. In the recent year, Greenbrier Partners Capital Management, LLC has decreased its shares by 1.8K.