Mattson Financial Services, LLC's ownership history for IBM

Mattson Financial Services, LLC currently holds 3.0K shares with a market value of $882.7K. It started holding IBM on 2025-09-30. At its peak, it held 3.0K shares on 2025-09-30. Its highest holding value was $882.7K on 2025-12-31. At its lowest, it held 3.0K shares on 2025-12-31, with a value of $851.6K on 2025-09-30.