Taiwan Semiconductor Mfg shares owned by Diam
Quarter-by-quarter ownership of Taiwan Semiconductor Mfg (TSM) shares owned by Diam
from 13F filings
Historical chart of Diam investment in Taiwan Semiconductor Mfg
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Quarterly reported holdings in Taiwan Semiconductor Mfg by Diam
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $45M | 162k | 279.29 |
| 2025-06-30 | $37M | 165k | 226.49 |
| 2025-03-31 | $25M | 153k | 166.00 |
| 2024-12-31 | $31M | 153k | 201.63 |
| 2024-09-30 | $27M | 153k | 173.67 |
| 2024-06-30 | $27M | 153k | 173.81 |
| 2024-03-31 | $22M | 160k | 136.05 |
| 2023-12-31 | $18M | 176k | 104.70 |
| 2023-09-30 | $13M | 145k | 86.90 |
| 2023-06-30 | $14M | 143k | 100.92 |
| 2023-03-31 | $13M | 138k | 93.02 |
| 2022-12-31 | $11M | 138k | 76.00 |
| 2022-09-30 | $9.1M | 133k | 68.56 |
| 2022-06-30 | $10M | 124k | 81.75 |
| 2022-03-31 | $12M | 116k | 104.26 |
| 2021-12-31 | $14M | 116k | 121.41 |
| 2021-09-30 | $13M | 116k | 111.64 |
| 2021-06-30 | $13M | 111k | 120.15 |
| 2021-03-31 | $13M | 112k | 118.28 |
| 2020-12-31 | $13M | 127k | 105.56 |
| 2020-09-30 | $11M | 138k | 81.07 |
| 2020-06-30 | $9.4M | 165k | 56.77 |
| 2020-03-31 | $6.1M | 127k | 47.79 |
| 2019-12-31 | $7.9M | 136k | 58.10 |
| 2019-09-30 | $6.3M | 135k | 46.48 |
| 2019-06-30 | $6.3M | 161k | 39.17 |
| 2019-03-31 | $6.8M | 166k | 40.96 |
| 2018-12-31 | $98M | 2.7M | 36.78 |
| 2018-09-30 | $118M | 2.6M | 44.75 |
| 2018-06-30 | $47M | 1.3M | 35.97 |
| 2018-03-31 | $57M | 1.3M | 43.76 |
| 2017-12-31 | $34M | 852k | 39.73 |
| 2017-09-30 | $2.0M | 55k | 37.56 |
| 2017-06-30 | $2.2M | 62k | 34.96 |
| 2017-03-31 | $2.1M | 63k | 32.84 |
| 2016-12-31 | $22M | 750k | 28.75 |
| 2016-09-30 | $4.0M | 132k | 30.39 |
| 2016-06-30 | $3.4M | 132k | 25.80 |
| 2016-03-31 | $18M | 688k | 26.46 |
| 2015-12-31 | $16M | 702k | 23.08 |
| 2015-09-30 | $14M | 680k | 19.88 |
| 2015-06-30 | $15M | 673k | 22.37 |
| 2015-03-31 | $16M | 692k | 23.48 |
| 2014-12-31 | $16M | 706k | 22.38 |
| 2014-09-30 | $9.8M | 486k | 20.18 |
| 2014-06-30 | $16M | 769k | 21.39 |
| 2014-03-31 | $3.4M | 173k | 19.64 |
| 2013-12-31 | $3.7M | 212k | 17.26 |
| 2013-09-30 | $3.9M | 229k | 17.07 |
| 2013-06-30 | $2.9M | 160k | 17.93 |
| 2012-12-31 | $4.0M | 233k | 16.98 |
| 2012-09-30 | $65k | 4.2k | 15.37 |
| 2012-06-30 | $60k | 4.5k | 13.24 |
| 2011-12-31 | $68k | 5.2k | 12.97 |
| 2011-06-30 | $83k | 6.8k | 12.29 |
| 2011-03-31 | $88k | 7.3k | 12.06 |