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LANSDOWNE PARTNERS (UK) LLP TSM holdings history

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TAIWAN SEMICONDUCTOR-SP ADR · CUSIP 874039100 · CIK 1608485

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, LANSDOWNE PARTNERS (UK) LLP reported 1.48M TSM (shares), valued at $704.80M, or 29.00% of its reported non-derivative portfolio. Filed 2026-08-14.

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Portfolio weight and quantity history
Reported portfolio weight
29.00%
Shares
1.48M
1,475,803
Reported value
$704.80M
USD

Shares increased 10.49%; reported value increased 56.14%, and weight changed +4.81 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 202629.00%1,475,803SEC filing ↗Filed Aug 14, 2026
Q1 202624.19%1,335,686SEC filing ↗Filed May 14, 2026
Q4 202529.53%1,325,284SEC filing ↗Filed Feb 13, 2026
Q3 202533.44%1,419,315SEC filing ↗Filed Nov 19, 2025Amended
Q2 202521.72%738,205SEC filing ↗Filed Aug 14, 2025
Q1 202511.71%498,017SEC filing ↗Filed May 14, 2025
Q4 202423.85%1,662,077SEC filing ↗Filed May 15, 2025Amended
Q3 202424.26%1,786,780SEC filing ↗Filed May 15, 2025Amended
Q2 202429.70%2,182,205SEC filing ↗Filed May 20, 2025Amended
Q1 202420.06%2,278,964SEC filing ↗Filed May 20, 2025Amended
Q4 202315.84%2,075,578SEC filing ↗Filed May 20, 2025Amended
Q3 202314.38%1,809,548SEC filing ↗Filed Nov 14, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 202314.38%1,809,548$157.24MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Nov 14, 2023
Q4 202315.84%2,075,578$215.85MShares increased 14.70%; reported value increased 37.27%, and weight changed +1.46 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 20, 2025
Q1 202420.06%2,278,964$310.05MShares increased 9.80%; reported value increased 43.64%, and weight changed +4.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 20, 2025
Q2 202429.70%2,182,205$379.29MShares decreased 4.25%; reported value increased 22.33%, and weight changed +9.64 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 20, 2025
Q3 202424.26%1,786,780$310.31MShares decreased 18.12%; reported value decreased 18.19%, and weight changed -5.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q4 202423.85%1,662,077$328.24MShares decreased 6.98%; reported value increased 5.78%, and weight changed -0.41 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q1 202511.71%498,017$82.67MShares decreased 70.04%; reported value decreased 74.81%, and weight changed -12.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 14, 2025
Q2 202521.72%738,205$167.20MShares increased 48.23%; reported value increased 102.24%, and weight changed +10.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 202533.44%1,419,315$396.40MShares increased 92.27%; reported value increased 137.09%, and weight changed +11.72 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 19, 2025
Q4 202529.53%1,325,284$402.74MShares decreased 6.63%; reported value increased 1.60%, and weight changed -3.91 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 13, 2026
Q1 202624.19%1,335,686$451.40MShares increased 0.78%; reported value increased 12.08%, and weight changed -5.34 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 14, 2026
Q2 202629.00%1,475,803$704.80MShares increased 10.49%; reported value increased 56.14%, and weight changed +4.81 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2026
LANSDOWNE PARTNERS (UK) LLP · TAIWAN SEMICONDUCTOR-SP ADR

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.