TOCQUEVILLE ASSET MANAGEMENT L.P.'s ownership history for DH

TOCQUEVILLE ASSET MANAGEMENT L.P. currently holds 165.0K shares with a market value of $473.6K. It started holding DH on 2024-09-30. At its peak, it held 265.0K shares on 2025-03-31. Its highest holding value was $894.0K on 2024-09-30. At its lowest, it held 165.0K shares on 2025-12-31, with a value of $473.6K on 2025-12-31. In the recent 180 days, TOCQUEVILLE ASSET MANAGEMENT L.P. has decreased its shares by 50.0K. In the recent year, TOCQUEVILLE ASSET MANAGEMENT L.P. has decreased its shares by 35.0K.