Data as of Q4 2025 (Dec 31, 2025)

LANSDOWNE PARTNERS (UK) LLP

•CIK: 1608485•Filing: Q4 2025

**LANSDOWNE PARTNERS (UK) LLP** manages $1.4B across a concentrated portfolio of 24 positions. The firm exhibits significant conviction in technology and industrial leaders, evidenced by its top holdings. Key allocations include TSM at $402.7M, followed by ADI ($172.1M), DAL ($167.6M), and UAL ($137.5M). This structure suggests a focused, high-conviction approach targeting secular growth themes.

Total AUM
$1.4B
QoQ Performance
+13.3%
Positions
24
Top 10 Concentration
90.2%
Latest Filing
Q4 2025

Top Holdings Allocation

TSM
ADI
DAL
UAL
LIN
TECK/B
TSM29.5%
ADI12.6%
DAL12.3%
UAL10.1%
LIN7.1%
TECK/B6.3%
ARM3.8%
GOLF3.1%

📈 Biggest Buys

ADI
ANALOG DEVICES INC
+319.3%
12.6% of portfolio
TECK/B
TECK RESOURCES LTD
+150.1%
6.3% of portfolio
ARM
ARM HOLDINGS PLC
+687.1%
3.8% of portfolio
ETN
EATON CORP PLC
NEW
2.6% of portfolio
UAL
UNITED AIRLS HLDGS INC
+11.8%
10.1% of portfolio

📉 Biggest Sells

LIN
LINDE PLC
-37.6%
7.1% of portfolio
IONQ
IONQ INC
-66.8%
2.1% of portfolio
CRH
CRH PLC
-52.5%
2.8% of portfolio
—
SMURFIT WESTROCK PLC
-80.0%
0.7% of portfolio
TSM
TAIWAN SEMICONDUCTOR MFG LTD
-6.6%
29.5% of portfolio

Sector Breakdown

Other88.0%
Materials9.9%
Technology1.0%
Consumer0.8%
Healthcare0.2%

🚪 Exited Positionssold since Q3 2025

PRTC
PURETECH HEALTH PLC
SOLD
$18.8M

Changes from Q3 2025

NEW3 new positions
↑8 increased
↓8 decreased

Historical Filings

Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

📌 Top Holdings

TSM29.5%
TAIWAN SEMICONDUCTOR MFG LTD
$402.7M
ADI12.6%
ANALOG DEVICES INC
$172.1M
DAL12.3%
DELTA AIR LINES INC DEL
$167.6M
UAL10.1%
UNITED AIRLS HLDGS INC
$137.5M
LIN7.1%
LINDE PLC
$97.0M

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