CANTILLON CAPITAL MANAGEMENT LLC

CIK: 1279936SEC EDGAR →

Portfolio Value

$2.7T

Holdings

38

As of

Q1 2026

New Positions

38

Closed Positions

0

Top 10 Holdings

RankStockSharesValue% of Portfolio
1

INTERACTIVE BROKERS GROUP IN

11,245,881$754.3B
27.49%
2

FASTENAL CO

8,166,664$378.9B
13.81%
3

UBER TECHNOLOGIES INC

5,193,864$373.6B
13.61%
4

CANADIAN PACIFIC KANSAS CITY

4,344,435$341.7B
12.45%
5

SS&C TECH HLDGS

3,753,093$253.6B
9.24%
6

TRIP COM GROUP LTD

4,589,621$228.5B
8.33%
7

ALCON AG

2,507,095$188.9B
6.88%
8

TENCENT MUSIC ENTMT GROUP

13,382,595$124.2B
4.53%
9

LIBERTY MEDIA CORP DEL

1,035,685$88.1B
3.21%
10

BROADCOM INC

4,056,002$1.3B
0.05%

Sector Breakdown

Sector# HoldingsValue%
Financial Services10$757.6B27.6%
Industrials4$721.4B26.3%
Technology9$631.3B23.0%
Unknown3$229.1B8.3%
Communication Services5$213.9B7.8%
Healthcare3$189.6B6.9%
Real Estate2$810.9M0.0%
Consumer Cyclical2$422.0M0.0%