John Armitage

Co-founder and Chief Investment Officer of Egerton, and a partner of Egerton Capital (UK) LLP. This page covers the institution’s dated public disclosures.

RECORD OWNER / ASSOCIATIONEgerton Capital (UK) LLP
LATEST COLLECTED RECORD DATE30 Sept 2026
RESEARCH COVERAGE46 records · 2 dates
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These are disclosures by an associated institution. The person’s name provides context; it does not establish current management, personal ownership or who made the trade.

A CLOSER LOOK / 30 Jun 2026

Largest positions
in this source table.

Weights calculated from the complete reported table of U.S. SEC EDGAR. Denominator: that source’s disclosed public table, not personal wealth.

See source & scope ↗
VISA INC
14.13%
ALPHABET INC
11.24%
AMPHENOL CORP
8.29%
AMAZON COM INC
8.23%
MOODYS CORP
7.46%
Top 5 of 23 selected source-table records.
PERIOD COMPARISON

Comparison unavailable.

The preceding complete report is not available. Missing data is not a zero position.

The disclosed positions.

2 record sources ↗
ASSET / SECURITYREPORTED QUANTITYREPORTED VALUE / USDWEIGHTQUARTERLY ACTIVITYRECORD TYPE / OWNERSOURCE
92826C839VISA INC4,264,651shares$1,463,159,112Reported market value$343.09 / reported unit (derived)14.13%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
02079K107ALPHABET INC3,291,594shares$1,163,018,908Reported market value$353.33 / reported unit (derived)11.24%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
032095101AMPHENOL CORP4,866,688shares$858,094,428Reported market value$176.32 / reported unit (derived)8.29%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
023135106AMAZON COM INC3,573,408shares$851,686,063Reported market value$238.34 / reported unit (derived)8.23%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
615369105MOODYS CORP1,704,229shares$771,879,399Reported market value$452.92 / reported unit (derived)7.46%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
67066G104NVIDIA CORPORATION3,417,950shares$683,897,616Reported market value$200.09 / reported unit (derived)6.61%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
58507V107MEDLINE INC16,470,884shares$649,611,665Reported market value$39.44 / reported unit (derived)6.28%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
929160109VULCAN MATLS CO1,971,694shares$581,669,447Reported market value$295.01 / reported unit (derived)5.62%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
G25508105CRH PLC4,383,866shares$469,073,662Reported market value$107 / reported unit (derived)4.53%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
038222105APPLIED MATLS INC521,065shares$376,729,995Reported market value$723 / reported unit (derived)3.64%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
45841N107INTERACTIVE BROKERS GROUP IN4,129,416shares$359,424,369Reported market value$87.04 / reported unit (derived)3.47%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
25179M103DEVON ENERGY CORP NEW7,558,060shares$312,299,039Reported market value$41.32 / reported unit (derived)3.02%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
31488V107FERGUSON ENTERPRISES INC1,006,024shares$238,759,676Reported market value$237.33 / reported unit (derived)2.31%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
294429105EQUIFAX INC1,481,188shares$235,094,159Reported market value$158.72 / reported unit (derived)2.27%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
29082A107EMBRAER S.A.3,384,349shares$215,921,466Reported market value$63.8 / reported unit (derived)2.09%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
57636Q104MASTERCARD INCORPORATED363,490shares$186,688,464Reported market value$513.6 / reported unit (derived)1.80%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
512816109LAMAR ADVERTISING CO1,090,619shares$170,114,752Reported market value$155.98 / reported unit (derived)1.64%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
90353T100UBER TECHNOLOGIES INC2,319,648shares$167,385,800Reported market value$72.16 / reported unit (derived)1.62%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
G54950103LINDE PLC300,854shares$156,125,175Reported market value$518.94 / reported unit (derived)1.51%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
04247X102ARMSTRONG WORLD INDS INC NEW925,394shares$148,451,705Reported market value$160.42 / reported unit (derived)1.43%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
78409V104S&P GLOBAL INC351,920shares$143,322,939Reported market value$407.26 / reported unit (derived)1.38%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
92840M102VISTRA CORP485,253shares$76,975,683Reported market value$158.63 / reported unit (derived)0.74%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗
767292105RIOT PLATFORMS INC2,628,731shares$71,974,655Reported market value$27.38 / reported unit (derived)0.70%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Jun 2026U.S. SEC EDGAR ↗Record details ↗

Figures retain their source’s meaning. Unknown is not zero. Dates, share classes and option exposures may differ; source-table coverage is not a complete personal portfolio.

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