What William Von Mueffling Bought in Q2 2025

Cantillon Capital Management · Quarterly 13F recap as filed with the SEC.

Period: 2025-06-30 · Filed · Historical

$17.30B

Total Value

38

Holdings

1

New Buys

30

Reduced

In Q2 2025, William Von Mueffling reported 38 long equity positions worth $17.30B in their Cantillon Capital Management 13F filing, including 1 new positions (largest: ICON PLC COM LLC at $67.7M) and 7 increased positions.

RankTickerCompanySharesValue% PortfolioChange
1AVGOBROADCOM INC COM LLC5480780$1.51B8.73%-13.1%
2SPGIS&P GLOBAL INC COM LLC1761604$928.9M5.37%-2.8%
3GOOGLALPHABET INC CAPITAL STOCK USD0.001 CL A LLC4229590$745.4M4.31%-2.8%
4IBKRINTERACTIVE BROKERS GROUP INC CL COM LLC12803631$709.4M4.10%288.7%
5VVISA INC COM CL A STK LLC1956163$694.5M4.02%-2.8%
6FLUTFLUTTER ENTERTAINMENT PLC ORD EUR0.09 LLC2271857$649.2M3.75%-2.8%
7TSMADR TAIWAN SEMICONDUCTOR MANUFACTURING A LLC2838923$643.0M3.72%-2.8%
8MSFTMICROSOFT CORP COM LLC1266324$629.9M3.64%-2.8%
9CBRECBRE GROUP INC CL A CL A LLC4475823$627.2M3.63%-2.8%
10ICEIntercontinental Exchange3349433$614.5M3.55%-2.8%
11AMATAPPLIED MATERIALS, INC., COMMON STOCK, LLC2983740$546.2M3.16%-2.8%
12BLKBLACKROCK INC NEW COM LLC516027$541.4M3.13%+10.3%
13ADIANALOG DEVICES, INC., COMMON STOCK, LLC2176247$518.0M2.99%-2.8%
14UBERUBER TECHNOLOGIES INC COM USD0.00001 LLC5158226$481.3M2.78%-2.8%
15EFXEQUIFAX INC COM LLC1729771$448.7M2.59%-2.8%
16AONAON PLC LLC1247354$445.0M2.57%-2.8%
17CMECME GROUP INC COM STK LLC1578350$435.0M2.51%-2.8%
18FERGFERGUSON ENTERPRISES INC USD0.0001 LLC1991561$433.7M2.51%-2.8%
19LYVLIVE NATION ENTERTAINMENT INC LLC2806585$424.6M2.45%-2.8%
20AMTAMERICAN TOWER CORP LLC1835851$405.8M2.35%-2.8%
21FASTFASTENAL CO COM LLC9298033$390.5M2.26%+94.4%
22AAGILENT TECHNOLOGIES INC COM LLC3126283$368.9M2.13%-2.8%
23TMEADR TENCENT MUSIC ENTMT GROUP ADS LLC18687995$364.2M2.11%-2.9%
24TMOTHERMO FISHER SCIENTIFIC INC COM USD1 LLC876265$355.3M2.05%-2.8%
25SSNCSS&C TECHNOLOGIES HLDGS INC COM LLC4272947$353.8M2.05%-2.8%
26CPCANADIAN PAC KANS CITY LTD LLC4219911$334.5M1.93%+16.8%
27ADBEADOBE INC COM LLC856629$331.4M1.92%+7.5%
28YUMYUM BRANDS INC COM LLC2063179$305.7M1.77%+13.1%
29ECLECOLAB INC COM STK USD1 LLC1095150$295.1M1.71%-2.8%
30ALCALCON AG COM USD0.04 WI LLC2853474$251.9M1.46%+94.8%
31TRPCFADR TRIP COM GRP LTD LLC4097251$240.3M1.39%+14.6%
32IQVIQVIA HLDGS INC COM USD0.01 LLC1513678$238.5M1.38%-24.5%
33MCOMOODYS CORP COM LLC446889$224.2M1.30%-2.8%
34ENTGENTEGRIS INC COM LLC2465773$198.9M1.15%-2.9%
35ZTSZOETIS INC COM USD0.01 CL 'A' LLC1219095$190.1M1.10%-2.8%
36ORCLORACLE CORPORATION COM LLC863573$188.8M1.09%-2.8%
37TWTRADEWEB MKTS INC CL A CL A LLC1129909$165.4M0.96%-2.9%
38ICLRICON PLC COM LLC465197$67.7M0.39%NEW