Mattson Financial Services, LLC's ownership history for HYD

Mattson Financial Services, LLC currently holds 4.5K shares with a market value of $232.3K. It started holding HYD on 2025-03-31. At its peak, it held 4.5K shares on 2025-12-31. Its highest holding value was $232.3K on 2025-12-31. At its lowest, it held 308 shares on 2025-03-31, with a value of $15.8K on 2025-03-31. In the recent 180 days, Mattson Financial Services, LLC has increased its shares by 4.2K.