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

TOCQUEVILLE ASSET MANAGEMENT L.P. currently holds 400.5K shares with a market value of $13.3M. It started holding ST on 2025-06-30. At its peak, it held 400.5K shares on 2025-12-31. Its highest holding value was $13.3M on 2025-12-31. At its lowest, it held 310.0K shares on 2025-09-30, with a value of $9.4M on 2025-06-30. In the recent 180 days, TOCQUEVILLE ASSET MANAGEMENT L.P. has increased its shares by 88.9K.