Guinness Atkinson Asset Management Inc's ownership history for TSM

Guinness Atkinson Asset Management Inc currently holds 25.7K shares with a market value of $8.7M. It started holding TSM on 2024-09-30. At its peak, it held 50.8K shares on 2024-09-30. Its highest holding value was $9.8M on 2025-06-30. At its lowest, it held 25.7K shares on 2026-03-31, with a value of $7.6M on 2025-03-31. In the recent 180 days, Guinness Atkinson Asset Management Inc has decreased its shares by 9.2K. In the recent year, Guinness Atkinson Asset Management Inc has decreased its shares by 20.0K.