Old Port Advisors's ownership history for TSM

Old Port Advisors currently holds 2.5K shares with a market value of $851.0K. It started holding TSM on 2024-09-30. At its peak, it held 2.7K shares on 2025-09-30. Its highest holding value was $851.0K on 2026-03-31. At its lowest, it held 2.5K shares on 2026-03-31, with a value of $427.6K on 2025-03-31. In the recent 180 days, Old Port Advisors has decreased its shares by 185. In the recent year, Old Port Advisors has decreased its shares by 58.