Guinness Atkinson Asset Management Inc's ownership history for ST

Guinness Atkinson Asset Management Inc currently holds 25.1K shares with a market value of $885.6K. It started holding ST on 2025-09-30. At its peak, it held 25.1K shares on 2026-03-31. Its highest holding value was $885.6K on 2026-03-31. At its lowest, it held 22.3K shares on 2025-09-30, with a value of $679.1K on 2025-09-30. In the recent 180 days, Guinness Atkinson Asset Management Inc has increased its shares by 2.8K.