Keystone Financial Group's ownership history for AMAT

Keystone Financial Group currently holds 1.5K shares with a market value of $391.5K. It started holding AMAT on 2024-09-30. At its peak, it held 1.5K shares on 2025-12-31. Its highest holding value was $391.5K on 2025-12-31. At its lowest, it held 1.1K shares on 2024-09-30, with a value of $209.3K on 2025-06-30. In the recent 180 days, Keystone Financial Group has increased its shares by 381.