William B. Walkup & Associates, Inc.'s ownership history for MZTI

William B. Walkup & Associates, Inc. currently holds 3.6K shares with a market value of $634.4K. It started holding MZTI on 2024-09-30. At its peak, it held 3.6K shares on 2024-09-30. Its highest holding value was $640.1K on 2024-09-30. At its lowest, it held 3.6K shares on 2025-12-31, with a value of $588.0K on 2025-12-31. In the recent 180 days, William B. Walkup & Associates, Inc. has increased its shares by 0. In the recent year, William B. Walkup & Associates, Inc. has increased its shares by 0.