Cornerstone Wealth Group, LLC's ownership history for MAS

Cornerstone Wealth Group, LLC currently holds 3.4K shares with a market value of $242.3K. It started holding MAS on 2025-09-30. At its peak, it held 3.4K shares on 2025-09-30. Its highest holding value was $242.3K on 2025-09-30. At its lowest, it held 3.4K shares on 2025-09-30, with a value of $242.3K on 2025-09-30.