FMR LLC / FidelityReduced
- Quarter
- Mar 31, 2026
- Shares held
- 60,393,190
- Share change
- -733,521
- Value change
- -$247.89M
SEC FORM 13F
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) institutional 13F changes
Institutional holding changes reported on SEC Form 13F, classified as new, added, reduced or sold out, with a direct filing source for every row.
Last updated: 08/07/2026, 05:05 PM UTCAll TSM stock data
- Recent 13F changes
- 12
- Institutions
- 12
- Bought / reduced
- 7 / 5
- Latest report period
- Jun 30, 2026
Institutional 13F changes
Newest filings first| Quarter | Institution | Type | Shares held | Share change | Value change | Source |
|---|---|---|---|---|---|---|
| Mar 31, 2026 | FMR LLC / Fidelity | Reduced | 60,393,190 | -733,521 | -$247.89M | SEC 13F ↗ |
| Mar 31, 2026 | Capital World Investors | Added | 32,886,937 | +5,481,156 | +$1.85B | SEC 13F ↗ |
| Jun 30, 2026 | BlackRock, Inc. | Added | 20,112,852 | +1,888,666 | +$3.45B | SEC 13F ↗ |
| Mar 31, 2026 | JPMorgan Chase & Co. | Sold out | 23,984,642 | — | — | SEC 13F ↗ |
| Mar 31, 2026 | Fisher Asset Management, LLC | Added | 18,617,691 | +471,793 | +$159.44M | SEC 13F ↗ |
| Mar 31, 2026 | Citadel Advisors LLC | Added | 15,927,662 | +1,968,274 | +$665.18M | SEC 13F ↗ |
| Mar 31, 2026 | UBS Group AG | Added | 15,640,262 | +3,421,307 | +$1.16B | SEC 13F ↗ |
| Mar 31, 2026 | Morgan Stanley | Added | 14,767,680 | +1,256,536 | +$424.65M | SEC 13F ↗ |
| Mar 31, 2026 | Bank of America Corp. | Reduced | 14,107,771 | -1,797,270 | -$607.39M | SEC 13F ↗ |
| Mar 31, 2026 | Capital International Investors | Reduced | 11,306,653 | -14,332,016 | -$4.8B | SEC 13F ↗ |
| Mar 31, 2026 | Massachusetts Financial Services Co | Reduced | 9,677,855 | -466,647 | -$164.09M | SEC 13F ↗ |
| Mar 31, 2026 | Capital Research Global Investors | Added | 9,989,672 | +6,774,457 | +$2.29B | SEC 13F ↗ |
- Quarter
- Mar 31, 2026
- Shares held
- 32,886,937
- Share change
- +5,481,156
- Value change
- +$1.85B
BlackRock, Inc.Added
- Quarter
- Jun 30, 2026
- Shares held
- 20,112,852
- Share change
- +1,888,666
- Value change
- +$3.45B
JPMorgan Chase & Co.Sold out
- Quarter
- Mar 31, 2026
- Shares held
- 23,984,642
- Share change
- —
- Value change
- —
- Quarter
- Mar 31, 2026
- Shares held
- 18,617,691
- Share change
- +471,793
- Value change
- +$159.44M
Citadel Advisors LLCAdded
- Quarter
- Mar 31, 2026
- Shares held
- 15,927,662
- Share change
- +1,968,274
- Value change
- +$665.18M
UBS Group AGAdded
- Quarter
- Mar 31, 2026
- Shares held
- 15,640,262
- Share change
- +3,421,307
- Value change
- +$1.16B
Morgan StanleyAdded
- Quarter
- Mar 31, 2026
- Shares held
- 14,767,680
- Share change
- +1,256,536
- Value change
- +$424.65M
Bank of America Corp.Reduced
- Quarter
- Mar 31, 2026
- Shares held
- 14,107,771
- Share change
- -1,797,270
- Value change
- -$607.39M
- Quarter
- Mar 31, 2026
- Shares held
- 11,306,653
- Share change
- -14,332,016
- Value change
- -$4.8B
- Quarter
- Mar 31, 2026
- Shares held
- 9,677,855
- Share change
- -466,647
- Value change
- -$164.09M
- Quarter
- Mar 31, 2026
- Shares held
- 9,989,672
- Share change
- +6,774,457
- Value change
- +$2.29B
How to read this dataset
Form 13F is filed after quarter end and can lag current holdings. Share counts may be derived from reported value and filing price; derived values are identified as calculations.