Keystone Financial Services's ownership history for AMZN

Keystone Financial Services currently holds 2.2K shares with a market value of $474.1K. It started holding AMZN on 2024-09-30. At its peak, it held 2.2K shares on 2025-09-30. Its highest holding value was $474.1K on 2025-09-30. At its lowest, it held 1.6K shares on 2025-03-31, with a value of $295.1K on 2025-03-31. In the recent 180 days, Keystone Financial Services has increased its shares by 608.