Filed: 10/30/2025ACC: 0001279936-25-000002
📋 What this filing means
CANTILLON CAPITAL MANAGEMENT LLC filed this quarterly 13F‑HR report disclosing 38 equity positions with a total reported market value of $18.16B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
38
Positions
$18.16B
Total AUM (reported)
121.58M
Total Shares
Allocation by class
COM$11.18B61.5%
COM CL A$1.53B8.4%
CL A$1.09B6.0%
CAP STK CL A$1.02B5.6%
SPONSORED ADS$784.24M4.3%
SHS$570.76M3.1%
COMMON STOCK NEW$442.40M2.4%
Portfolio Concentration
Top 3$3.44B18.9%
4–10$4.84B26.6%
11–25$6.79B37.4%
Rest$3.09B17.0%
Top 3 weight
18.9%
Top 10 weight
45.6%
Voting Authority Distribution
Total shares with voting rights: 121.58M
Sole
Full voting authority
104.20M
shares
% of voting shares85.7%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
17.38M
shares
% of voting shares14.3%
Investment Discretion (by position count)
Sole0
Shared0
Other38
Dominant voting typeSole · 85.7% of voting shares
Institutional Holdings38
Rows:
BROADCOM INC
DFNDShares4.70M
TypeSH
Market value$1.55B
8.54%
Sole
3.95M
Shared
0.00
None
749.50K
ALPHABET INC
DFNDShares4.18M
TypeSH
Market value$1.02B
5.60%
Sole
3.52M
Shared
0.00
None
667.13K
INTERACTIVE BROKERS GROUP IN
DFNDShares12.66M
TypeSH
Market value$871.41M
4.80%
Sole
10.64M
Shared
0.00
None
2.02M
S&P GLOBAL INC
DFNDShares1.74M
TypeSH
Market value$848.05M
4.67%
Sole
1.46M
Shared
0.00
None
277.86K
TAIWAN SEMICONDUCTOR MFG LTD
DFNDShares2.81M
TypeSH
Market value$784.24M
4.32%
Sole
2.36M
Shared
0.00
None
447.76K
CBRE GROUP INC
DFNDShares4.43M
TypeSH
Market value$697.52M
3.84%
Sole
3.72M
Shared
0.00
None
705.95K
VISA INC
DFNDShares1.93M
TypeSH
Market value$660.52M
3.64%
Sole
1.63M
Shared
0.00
None
308.54K
MICROSOFT CORP
DFNDShares1.25M
TypeSH
Market value$648.74M
3.57%
Sole
1.05M
Shared
0.00
None
199.73K
APPLIED MATLS INC
DFNDShares2.95M
TypeSH
Market value$604.24M
3.33%
Sole
2.48M
Shared
0.00
None
470.62K
BLACKROCK INC
DFNDShares510.40K
TypeSH
Market value$595.06M
3.28%
Sole
429.01K
Shared
0.00
None
81.39K
FLUTTER ENTMT PLC
DFNDShares2.25M
TypeSH
Market value$570.76M
3.14%
Sole
1.89M
Shared
0.00
None
358.34K
INTERCONTINENTAL EXCHANGE IN
DFNDShares3.31M
TypeSH
Market value$558.17M
3.07%
Sole
2.78M
Shared
0.00
None
528.31K
ANALOG DEVICES INC
DFNDShares2.15M
TypeSH
Market value$528.87M
2.91%
Sole
1.81M
Shared
0.00
None
343.25K
UBER TECHNOLOGIES INC
DFNDShares5.10M
TypeSH
Market value$499.85M
2.75%
Sole
4.29M
Shared
0.00
None
813.59K
LIVE NATION ENTERTAINMENT IN
DFNDShares2.78M
TypeSH
Market value$453.59M
2.50%
Sole
2.33M
Shared
0.00
None
442.68K
FASTENAL CO
DFNDShares9.20M
TypeSH
Market value$451.01M
2.48%
Sole
7.73M
Shared
0.00
None
1.47M
FERGUSON ENTERPRISES INC
DFNDShares1.97M
TypeSH
Market value$442.40M
2.44%
Sole
1.66M
Shared
0.00
None
314.13K
AON PLC
DFNDShares1.23M
TypeSH
Market value$439.93M
2.42%
Sole
1.04M
Shared
0.00
None
196.73K
EQUIFAX INC
DFNDShares1.71M
TypeSH
Market value$438.92M
2.42%
Sole
1.44M
Shared
0.00
None
272.84K
TENCENT MUSIC ENTMT GROUP
DFNDShares18.45M
TypeSH
Market value$430.67M
2.37%
Sole
17.11M
Shared
0.00
None
1.34M
CME GROUP INC
DFNDShares1.56M
TypeSH
Market value$421.81M
2.32%
Sole
1.31M
Shared
0.00
None
248.96K
THERMO FISHER SCIENTIFIC INC
DFNDShares866.77K
TypeSH
Market value$420.40M
2.31%
Sole
728.55K
Shared
0.00
None
138.22K
AGILENT TECHNOLOGIES INC
DFNDShares3.09M
TypeSH
Market value$396.88M
2.19%
Sole
2.60M
Shared
0.00
None
493.08K
SS&C TECHNOLOGIES HLDGS INC
DFNDShares4.23M
TypeSH
Market value$375.13M
2.07%
Sole
3.55M
Shared
0.00
None
673.96K
IQVIA HLDGS INC
DFNDShares1.93M
TypeSH
Market value$366.00M
2.02%
Sole
1.62M
Shared
0.00
None
307.23K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
BROADCOM INCDFND | COM | 4.70M | SH | $1.55B 8.54% | 3.95M | 0.00 | 749.50K |
ALPHABET INCDFND | CAP STK CL A | 4.18M | SH | $1.02B 5.60% | 3.52M | 0.00 | 667.13K |
INTERACTIVE BROKERS GROUP INDFND | COM CL A | 12.66M | SH | $871.41M 4.80% | 10.64M | 0.00 | 2.02M |
S&P GLOBAL INCDFND | COM | 1.74M | SH | $848.05M 4.67% | 1.46M | 0.00 | 277.86K |
TAIWAN SEMICONDUCTOR MFG LTDDFND | SPONSORED ADS | 2.81M | SH | $784.24M 4.32% | 2.36M | 0.00 | 447.76K |
CBRE GROUP INCDFND | CL A | 4.43M | SH | $697.52M 3.84% | 3.72M | 0.00 | 705.95K |
VISA INCDFND | COM CL A | 1.93M | SH | $660.52M 3.64% | 1.63M | 0.00 | 308.54K |
MICROSOFT CORPDFND | COM | 1.25M | SH | $648.74M 3.57% | 1.05M | 0.00 | 199.73K |
APPLIED MATLS INCDFND | COM | 2.95M | SH | $604.24M 3.33% | 2.48M | 0.00 | 470.62K |
BLACKROCK INCDFND | COM | 510.40K | SH | $595.06M 3.28% | 429.01K | 0.00 | 81.39K |
FLUTTER ENTMT PLCDFND | SHS | 2.25M | SH | $570.76M 3.14% | 1.89M | 0.00 | 358.34K |
INTERCONTINENTAL EXCHANGE INDFND | COM | 3.31M | SH | $558.17M 3.07% | 2.78M | 0.00 | 528.31K |
ANALOG DEVICES INCDFND | COM | 2.15M | SH | $528.87M 2.91% | 1.81M | 0.00 | 343.25K |
UBER TECHNOLOGIES INCDFND | COM | 5.10M | SH | $499.85M 2.75% | 4.29M | 0.00 | 813.59K |
LIVE NATION ENTERTAINMENT INDFND | COM | 2.78M | SH | $453.59M 2.50% | 2.33M | 0.00 | 442.68K |
FASTENAL CODFND | COM | 9.20M | SH | $451.01M 2.48% | 7.73M | 0.00 | 1.47M |
FERGUSON ENTERPRISES INCDFND | COMMON STOCK NEW | 1.97M | SH | $442.40M 2.44% | 1.66M | 0.00 | 314.13K |
AON PLCDFND | SHS CL A | 1.23M | SH | $439.93M 2.42% | 1.04M | 0.00 | 196.73K |
EQUIFAX INCDFND | COM | 1.71M | SH | $438.92M 2.42% | 1.44M | 0.00 | 272.84K |
TENCENT MUSIC ENTMT GROUPDFND | SPON ADS | 18.45M | SH | $430.67M 2.37% | 17.11M | 0.00 | 1.34M |
CME GROUP INCDFND | COM | 1.56M | SH | $421.81M 2.32% | 1.31M | 0.00 | 248.96K |
THERMO FISHER SCIENTIFIC INCDFND | COM | 866.77K | SH | $420.40M 2.31% | 728.55K | 0.00 | 138.22K |
AGILENT TECHNOLOGIES INCDFND | COM | 3.09M | SH | $396.88M 2.19% | 2.60M | 0.00 | 493.08K |
SS&C TECHNOLOGIES HLDGS INCDFND | COM | 4.23M | SH | $375.13M 2.07% | 3.55M | 0.00 | 673.96K |
IQVIA HLDGS INCDFND | COM | 1.93M | SH | $366.00M 2.02% | 1.62M | 0.00 | 307.23K |
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