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LANSDOWNE PARTNERS (UK) LLP

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1608485
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Sector Allocation

  • Technology58.2%$1.4B
  • Industrials19.5%$473.2M
  • Energy10.6%$257.4M
  • Materials7.2%$174.2M
  • Consumer Discretionary3.8%$93.0M
  • Healthcare0.8%$18.7M
  • Real Estate0.0%$566,245

AUM History

13fpro.ai/research/fund/lansdowne-partners-uk-llp-1608485

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/lansdowne-partners-uk-llp-1608485

LANSDOWNE PARTNERS (UK) LLP 13F holdings — Q2 2026

$2.4B portfolio (+30.2% QoQ) · 26 holdings · Q2 2026 13F · top 10 are 93% of the stock portfolio

All holdings — LANSDOWNE PARTNERS (UK) LLP (Q2 2026)

26 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
AMZN$AMZNAMAZON COM INC$31.7M+71%
TXN$TXNTEXAS INSTRUMENTS INC$27.6M+0.6%
TECK$TECKTECK RESOURCES LTD$18.5M-85%
SW$SWSmurfit Westrock plc$16.1M-81%
B$BBARRICK MINING CORP$15.1M+20%
RAL$RALRalliant Corp$14.6M+1%
ETN$ETNEaton Corp plc$14.4M-74%
NVT$NVTnVent Electric plc$12.1MNew
A$AAGILENT TECHNOLOGIES, INC.$11.8MNew
MDT$MDTMedtronic plc$6.9M—
ST$STSensata Technologies Holding plc$6.7MNew
ROK$ROKROCKWELL AUTOMATION, INC$4.5M-35%
AEM$AEMAGNICO EAGLE MINES LTD$721K—
MAR$MARMARRIOTT INTERNATIONAL INC /MD/$470K-10%
LAMR$LAMRLAMAR ADVERTISING CO/NEW$285KNew

What changed in Q2 2026

Against the previous quarter's 13F: 5 new, 9 added to, 10 trimmed, 1 sold out. Share-count changes; largest moves by dollar size first.

New positions (5)

  • NVT$NVTnVent Electric plc$12.1M

    first bought this quarter

  • A$AAGILENT TECHNOLOGIES, INC.$11.8M

    first bought this quarter

  • ST$STSensata Technologies Holding plc$6.7M

    first bought this quarter

  • LAMR$LAMRLAMAR ADVERTISING CO/NEW$285K

    first bought this quarter

  • OUT$OUTOUTFRONT Media Inc.$281K

    first bought this quarter

Added to (9)

  • BKR$BKRBaker Hughes Co+6087%

    now $138.4M · held 2 qtrs, 2 adds in a row

  • TSM$TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD+10%

    now $704.8M · held 3+ qtrs

  • ARM$ARMARM HOLDINGS PLC /UK+15%

    now $380.3M · held 3+ qtrs, 2 adds in a row

  • AMZN$AMZNAMAZON COM INC+71%

    now $31.7M · held 3+ qtrs, 2 adds in a row

  • IONQ$IONQIonQ, Inc.+21%

    now $51.5M · held 3+ qtrs, 2 adds in a row

  • B$BBARRICK MINING CORP+20%

    now $15.1M · held 3+ qtrs, 2 adds in a row

+3 more in the Excel export

Trimmed (10)

  • LIN$LINLINDE PLC-47%

    now $123.8M · held 3+ qtrs

  • TECK$TECKTECK RESOURCES LTD-85%

    now $18.5M · held 3+ qtrs

  • SW$SWSmurfit Westrock plc-81%

    now $16.1M · held 3+ qtrs

  • ETN$ETNEaton Corp plc-74%

    now $14.4M · held 3+ qtrs

  • ADI$ADIANALOG DEVICES INC-13%

    now $228.2M · held 3+ qtrs

  • SLB$SLBSLB LIMITED/NV-13%

    now $119.0M · held 2 qtrs

+4 more in the Excel export

Sold out (1)

  • ALC$ALCALCON INCwas $10.1M

    held 2+ qtrs

Firm AUM (Form ADV): $10.3B as of 2026-03-31 · SEC IAPD

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Holdings by quarter

Every 13F LANSDOWNE PARTNERS (UK) LLP has filed, 35 earlier quarters. Pick one to see what it held then.

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Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 27, 2026.

Average quality of LANSDOWNE PARTNERS (UK) LLP's top 20 holdings: 63/100 (our AI quality score, weighted by position size; 13 of the 20 are scored)

Top 10 since filing

-5.1%

Value-weighted move of the 10 largest stock positions

Turnover

14%

Last quarter

Top 10 weight

93%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

0%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q4 2025 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

LANSDOWNE PARTNERS (UK) LLP disclosed 26 positions worth $2.4B in its Form 13F-HR for Q2 2026, led by $TSM (TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD) at 29.0% of the equity portfolio, followed by $ARM and $DAL. During the quarter the fund opened 5 new positions and exited 1 — including a new stake in $NVT and a full exit from $ALC. The portfolio is most concentrated in Technology (58.2% of disclosed assets). All figures are sourced directly from LANSDOWNE PARTNERS (UK) LLP’s Form 13F-HR filing with the SEC under CIK 1608485.

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AI-Powered Hedge Fund Analysis: LANSDOWNE PARTNERS (UK) LLP

13F Pro is an AI hedge fund tracker and stock research platform. For LANSDOWNE PARTNERS (UK) LLP (SEC CIK: 1608485), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in LANSDOWNE PARTNERS (UK) LLP's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.