Taiwan Semiconductor Mfg shares owned by Mayflower Financial Advisors
Quarter-by-quarter ownership of Taiwan Semiconductor Mfg (TSM) shares owned by Mayflower Financial Advisors
from 13F filings
Historical chart of Mayflower Financial Advisors investment in Taiwan Semiconductor Mfg
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Quarterly reported holdings in Taiwan Semiconductor Mfg by Mayflower Financial Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.1M | 3.9k | 279.31 |
| 2025-06-30 | $785k | 3.5k | 226.50 |
| 2025-03-31 | $545k | 3.3k | 166.01 |
| 2024-12-31 | $713k | 3.6k | 197.50 |
| 2024-09-30 | $612k | 3.5k | 173.67 |
| 2024-06-30 | $574k | 3.3k | 173.81 |
| 2024-03-31 | $431k | 3.2k | 136.05 |
| 2023-12-31 | $310k | 3.0k | 104.00 |
| 2023-09-30 | $264k | 3.0k | 86.90 |
| 2023-06-30 | $269k | 2.7k | 100.92 |
| 2023-03-31 | $240k | 2.6k | 93.02 |
| 2022-03-31 | $234k | 2.2k | 104.42 |
| 2021-12-31 | $260k | 2.2k | 120.54 |
| 2021-09-30 | $239k | 2.0k | 116.87 |
| 2021-06-30 | $230k | 1.9k | 120.10 |
| 2021-03-31 | $213k | 1.8k | 118.40 |
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