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

SecurityTSM / Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock)
InstitutionFox Run Management, L.l.c.
Latest Disclosed Ownership1,040 shares
Latest Disclosed Value $ 329,160
Fox Run Management, L.l.c. ownership in TSM / Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock)

On May 12, 2026 - Fox Run Management, L.l.c. filed a 13F-HR form disclosing ownership of 1,040 shares of Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock) (US:TSM) valued at $351,468 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 12, 2025 disclosing 0 shares of Taiwan Semiconductor Manufacturing Company Limited - Depositary Receipt (Common Stock). The current value of the position is $454,158 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)
2026-05-12 2026-03-31 13F TAIWAN SEMICONDUCTOR MANUFAC SPONSORED ADS 874039100 1,040 1,040 329 0.0576
2025-11-12 2025-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 0 -6,501 -100.00 0 -100.00
2025-08-06 2025-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 6,501 6,501 1,472 0.2453
2025-05-13 2025-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 0 -5,800 -100.00 0 -100.00
2025-02-11 2024-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 5,800 297 5.40 1,145 19.90 0.2080
2024-11-12 2024-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 5,503 2,459 80.78 956 80.53 0.2127
2024-08-13 2024-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 3,044 -3,581 -54.05 529 -41.29 0.0996
2024-05-13 2024-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 6,625 -7,745 -53.90 901 -39.69 0.1943
2024-02-13 2023-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 14,370 10,622 283.40 1,494 359.69 0.3812
2023-11-07 2023-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 3,748 -2,462 -39.65 326 -48.08 0.0964
2023-08-11 2023-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 6,210 -5,248 -45.80 627 -41.22 0.1763
2023-05-12 2023-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 11,458 3,958 52.77 1,066 90.86 0.3472
2023-02-07 2022-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 7,500 7,500 559 0.2243
2022-05-10 2022-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 0 -3,215 -100.00 0 -100.00
2022-02-09 2021-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 3,215 3,215 387 0.2280
2021-02-08 2020-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 0 -4,516 -100.00 0 -100.00
2020-10-29 2020-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADS 874039100 4,516 4,516 366 0.9181
2019-01-15 2018-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 0 -8,241 -100.00 0 -100.00
2018-10-05 2018-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 8,241 8,241 364 0.1587
2018-04-17 2018-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 0 -16,749 -100.00 0 -100.00
2018-01-18 2017-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 16,749 -9,051 -35.08 664 -31.48 0.1944
2017-10-23 2017-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 25,800 25,800 969 0.2744
2017-07-10 2017-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 0 -7,800 -100.00 0 -100.00
2017-04-17 2017-03-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 7,800 -16,300 -67.63 256 -63.06 0.1044
2017-01-10 2016-12-31 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 24,100 24,100 0.00 693 0.3642
2016-10-12 2016-09-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 0 -9,000 -100.00 0 -100.00
2016-07-18 2016-06-30 13F TAIWAN SEMICONDUCTOR MFG SPONSORED ADR 874039100 9,000 9,000 236 0.1146
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.