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.

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The disclosed positions.

2 record sources ↗
ASSET / SECURITYREPORTED QUANTITYREPORTED VALUE / USDWEIGHTQUARTERLY ACTIVITYRECORD TYPE / OWNERSOURCE
92826C839VISA INC4,079,226shares$1,465,788,279Reported market value$359.33 / reported unit (derived)14.93%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
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 ↗
023135106AMAZON COM INC4,714,127shares$1,174,524,742Reported market value$249.15 / reported unit (derived)11.96%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 CORP10,708,713shares$902,744,506Reported market value$84.3 / reported unit (derived)9.19%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
67066G104NVIDIA CORPORATION3,741,971shares$854,591,337Reported market value$228.38 / reported unit (derived)8.70%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
615369105MOODYS CORP1,637,246shares$743,522,526Reported market value$454.13 / reported unit (derived)7.57%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
02079K107ALPHABET INC2,099,142shares$715,261,645Reported market value$340.74 / reported unit (derived)7.28%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
25179M103DEVON ENERGY CORP NEW10,829,392shares$498,585,208Reported market value$46.04 / reported unit (derived)5.08%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
58507V107MEDLINE INC13,283,017shares$460,920,690Reported market value$34.7 / reported unit (derived)4.69%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
78409V104S&P GLOBAL INC790,364shares$311,774,887Reported market value$394.47 / reported unit (derived)3.17%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
G25508105CRH PLC3,631,232shares$300,666,010Reported market value$82.8 / reported unit (derived)3.06%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
45841N107INTERACTIVE BROKERS GROUP IN3,160,704shares$269,987,336Reported market value$85.42 / reported unit (derived)2.75%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
929160109VULCAN MATLS CO1,007,912shares$246,565,513Reported market value$244.63 / reported unit (derived)2.51%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
29082A107EMBRAER S.A.3,242,138shares$244,197,834Reported market value$75.32 / reported unit (derived)2.49%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
31488V107FERGUSON ENTERPRISES INC1,060,203shares$236,022,392Reported market value$222.62 / reported unit (derived)2.40%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
45866F104INTERCONTINENTAL EXCHANGE IN1,467,474shares$223,100,072Reported market value$152.03 / 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 Sept 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 INCORPORATED347,692shares$191,741,707Reported market value$551.47 / reported unit (derived)1.95%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
G54950103LINDE PLC401,932shares$190,777,024Reported market value$474.65 / reported unit (derived)1.94%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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 ↗
04247X102ARMSTRONG WORLD INDS INC NEW993,344shares$160,852,194Reported market value$161.93 / 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 Sept 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 ↗
30303M102META PLATFORMS INC192,860shares$139,858,215Reported market value$725.18 / reported unit (derived)1.42%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
883556102THERMO FISHER SCIENTIFIC INC198,227shares$133,813,136Reported market value$675.05 / reported unit (derived)1.36%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
92840M102VISTRA CORP951,011shares$131,572,372Reported market value$138.35 / reported unit (derived)1.34%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
512816109LAMAR ADVERTISING CO867,591shares$125,028,539Reported market value$144.11 / reported unit (derived)1.27%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 2026U.S. SEC EDGAR ↗Record details ↗
254687106DISNEY WALT CO933,073shares$97,879,358Reported market value$104.9 / reported unit (derived)1.00%Share of this filing tableNo comparable prior disclosureQuarter-end positionAssociated institutionOther managers referenced: Egerton Capital (US), LP. View original row attribution ↗30 Sept 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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