Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US8740391003

SecurityTSM / Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock)
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership146,017 shares
Latest Disclosed Value $ 49,346,445
Asset Management One Co., Ltd. reports 0.88% decrease in ownership of TSM / Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock)

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 146,017 shares of Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock) (US:TSM) valued at $49,346,445 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 147,314 shares of Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock). This represents a change in shares of -0.88% during the quarter. The current value of the position is $64,965,884 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F TAIWAN SEMICONDUCTOR MANUFAC SPONSORED ADS 874039100 146,017 -1,297 -0.88 49,346 11.32 0.1455
2026-01-27 2025-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 147,314 -14,780 -9.12 44,330 -2.08 0.1233
2025-10-22 2025-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 162,094 -2,658 -1.61 45,271 21.32 0.1312
2025-07-31 2025-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 164,752 12,218 8.01 37,315 47.37 0.1170
2025-04-23 2025-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 152,534 0 0.00 25,321 -17.67 0.0876
2025-01-30 2024-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 152,534 -458 -0.30 30,755 15.75 0.1057
2024-10-30 2024-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 152,992 0 0.00 26,570 -0.08 0.0946
2024-07-18 2024-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 152,992 -7,434 -4.63 26,592 21.84 0.1017
2024-05-02 2024-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 160,426 -15,720 -8.92 21,826 18.34 0.0841
2024-01-24 2023-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 176,146 30,955 21.32 18,442 46.17 0.0742
2023-10-19 2023-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 145,191 2,541 1.78 12,617 -12.36 0.0562
2023-07-31 2023-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 142,650 4,497 3.26 14,396 12.03 0.0609
2023-04-25 2023-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 138,153 0 0.00 12,851 22.39 0.0582
2023-02-06 2022-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 138,153 5,639 4.26 10,500 15.56 0.0512
2022-11-04 2022-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 132,514 8,717 7.04 9,085 -10.23 0.0462
2022-07-29 2022-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 123,797 8,064 6.97 10,120 -16.13 0.0475
2022-05-13 2022-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 115,733 -191 -0.16 12,066 -14.27 0.0471
2022-02-09 2021-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 115,924 0 0.00 14,074 8.75 0.0490
2021-11-02 2021-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 115,924 5,174 4.67 12,942 -2.74 0.0496
2021-08-03 2021-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 110,750 -1,436 -1.28 13,307 0.29 0.0495
2021-05-14 2021-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 112,186 -15,168 -11.91 13,269 -1.29 0.0527
2021-02-12 2020-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 127,354 -10,487 -7.61 13,443 20.30 0.0554
2020-11-13 2020-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 137,841 -27,057 -16.41 11,175 19.38 0.0514
2020-08-14 2020-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 164,898 37,804 29.74 9,361 54.12 0.0460
2020-05-14 2020-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 127,094 -8,932 -6.57 6,074 -23.14 0.0355
2020-02-14 2019-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 136,026 1,036 0.77 7,903 25.94 0.0356
2019-11-14 2019-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 134,990 -25,520 -15.90 6,275 -0.19 0.0302
2019-08-14 2019-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 160,510 -5,774 -3.47 6,287 -7.69 0.0309
2019-05-15 2019-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 166,284 -2,506,239 -93.78 6,811 -93.07 0.0368
2019-02-13 2018-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 2,672,523 43,597 1.66 98,305 -16.43 0.2343
2018-11-14 2018-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 2,628,926 1,328,682 102.19 117,633 151.51 0.2414
2018-08-14 2018-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 1,300,244 -4,031 -0.31 46,770 -18.06 0.1022
2018-05-14 2018-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 1,304,275 452,784 53.18 57,075 68.70 0.1285
2018-02-14 2017-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 851,491 796,934 1,460.74 33,833 1,551.20 0.0746
2017-11-14 2017-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 54,557 -7,414 -11.96 2,049 -5.40 0.0048
2017-08-14 2017-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 61,971 -1,396 -2.20 2,166 4.08 0.0055
2017-05-11 2017-03-31 13F TAIWAN SEMICONDUCTOR-SP ADR SPONSORED ADR 874039100 63,367 -12,309 -16.27 2,081 -4.37 0.0055
2017-05-02 2016-12-31 13F/A-1 TAIWAN SEMICONDUCTOR-SP ADR SPONSOREDADR 874039100 75,676 -56,146 -42.59 2,176 -45.70 0.0056
2017-02-13 2016-12-31 13F TAIWAN SEMICONDUCTOR-SP ADR SPONSORED ADR 874039100 750,098 21,566
2016-11-07 2016-09-30 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 131,822 0 0.00 4,007 17.78 0.0595
2016-08-03 2016-06-30 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 131,822 -555,691 -80.83 3,402 -81.15 0.0510
2016-05-05 2016-03-31 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 687,513 -14,548 -2.07 18,044 12.67 0.2634
2016-01-28 2015-12-31 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 702,061 22,513 3.31 16,015 14.34 0.2390
2015-11-12 2015-09-30 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 679,548 6,689 0.99 14,007 -8.11 0.2132
2015-08-06 2015-06-30 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 672,859 -18,859 -2.73 15,244 -5.95 0.2112
2015-05-11 2015-03-31 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 691,718 -13,850 -1.96 16,209 2.65 0.2001
2015-02-09 2014-12-31 13F TAIWAN SEMICONDUCTOR-SP ADR Com 874039100 705,568 219,804 45.25 15,790 61.73 0.2049
2014-11-05 2014-09-30 13F TAIWAN SEMICONDUCTOR SP ADR COM 874039100 485,764 -282,892 -36.80 9,763 -40.55 0.1348
2014-08-12 2014-06-30 13F TAIWAN SEMICONDUCTOR SP ADR COM 874039100 768,656 595,518 343.96 16,423 383.03 0.2451
2014-05-05 2014-03-31 13F TAIWAN SEMICONDUCTOR SP ADR COM 874039100 173,138 -39,131 -18.43 3,400 -7.18 0.0536
2014-02-05 2013-12-31 13F/A-1 TAIWAN SEMICONDUCTOR SP ADR COM 874039100 212,269 -17,018 -7.42 3,663 -6.39 0.0568
2014-01-29 2013-12-31 13F TAIWAN SEMICONDUCTOR SP ADR COM 874039100 212,269 3,663
2014-02-05 2013-09-30 13F/A-1 TAIWAN SEMICONDUCTOR SP ADR Com 874039100 229,287 69,533 43.53 3,913 36.63 0.0589
2013-11-06 2013-09-30 13F TAIWAN SEMICONDUCTOR SP ADR Com 874039100 229,287 3,913
2014-02-12 2013-06-30 13F/A-1 TAIWAN SEMICONDUCTOR SP ADR Com 874039100 159,754 159,754 2,864 0.0465
2013-08-05 2013-06-30 13F TAIWAN SEMICONDUCTOR SP ADR Com 874039100 159,754 2,864
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.