Longview Partners (Guernsey) LTD
Institutional investor · Portfolio as of Q1 2026
SEC EDGAR SourceSEC Filings
Longview Partners (Guernsey) LTD manages $7.1B across 25 positions as of Q1 2026. Top holdings: WST (4.7%), TMO (4.6%), AXP (4.6%). Fund DNA: Concentrated Value. HoldingsIntel Rating: 2.5/5.0.
Q1 2026 Summary
Added 3 new positions, exited 1, increased 1, trimmed 21. Top move: WST (INCREASED, conviction 67). Portfolio: $7.1B across 25 positions.
Top holdings by portfolio weight
WST4.67%
TMO4.62%
AXP4.61%
IQV4.58%
MSCI4.48%
AON4.46%
BKNG4.44%
V4.44%
MCO4.39%
BDX4.32%
Other4.30%
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
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View plansCost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
Top Holdings25 positions
Activity:
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction | |
|---|---|---|---|---|---|---|---|---|
WEST PHARMACEUTICAL SVSC INC | 1.3M | $329.7M | 4.7% | $268.60 | +12.79% | 3 qtrssince 2025-Q3 | Increased 67 | |
THERMO FISHER SCIENTIFIC INC | 662,828 | $325.8M | 4.6% | $525.60 | -15.97% | 10 qtrssince 2023-Q4 | Decreased 0 | |
AMERICAN EXPRESS CO | 1.1M | $325.3M | 4.6% | $88.83 | +252.90% | 26 qtrssince 2019-Q4 | Decreased 0 | |
IQVIA HLDGS INC | 1.9M | $323.6M | 4.6% | $130.17 | +32.67% | 25 qtrssince 2020-Q1 | Decreased 0 | |
MSCI INC | 587,264 | $316.5M | 4.5% | $565.34 | -0.55% | 4 qtrssince 2025-Q2 | Decreased 0 | |
AON PLC | 976,263 | $315.1M | 4.5% | $189.82 | +67.12% | 24 qtrssince 2020-Q2 | Decreased 0 | |
BOOKING HOLDINGS INC | 74,430 | $313.4M | 4.4% | $1,676.79 | -90.78% | 15 qtrssince 2022-Q3 | Decreased 0 | |
VISA INC | 1M | $313.4M | 4.4% | $217.92 | +50.06% | 13 qtrssince 2023-Q1 | Decreased 0 | |
MOODYS CORP | 709,634 | $309.6M | 4.4% | $269.90 | +59.01% | 17 qtrssince 2022-Q1 | Decreased 0 | |
BECTON DICKINSON & CO | 1.9M | $304.9M | 4.3% | $169.64 | -15.43% | 21 qtrssince 2021-Q1 | Decreased 0 | |
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer