CACANTILLON CAPITAL MANAGEMENT LLC

Institutional investor · Portfolio as of Q1 2026

Top Holdings38 positions

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Activity:

BROADCOM

4.1M$1.3B8.3%$30.37+915.81%
29 qtrssince 2019-Q1
Decreased
0

ALPHABET - CLASS A

3.7M$1.1B7.1%$76.46+275.62%
29 qtrssince 2019-Q1
Decreased
0
TSMTSM
ADR

TAIWAN SEMICONDUCTOR ADR

2.5M$842.7M5.6%$43.05+681.07%
29 qtrssince 2019-Q1
Decreased
0

INTERACTIVE BROKERS GROUP IN

11.2M$754.3M5.0%$15.36+335.86%
29 qtrssince 2019-Q1
Decreased
0

S&P GLOBAL

1.5M$658.1M4.4%$207.13+93.39%
29 qtrssince 2019-Q1
Decreased
0

ANALOG DEVICES

1.9M$608.1M4.0%$101.38+212.00%
29 qtrssince 2019-Q1
Decreased
0

CBRE GROUP INC

3.9M$532.6M3.5%$58.83+130.27%
29 qtrssince 2019-Q1
Decreased
0

APPLIED MATERIALS

1.5M$520.2M3.5%$58.27+485.17%
25 qtrssince 2020-Q1
Decreased
0

VISA - CLASS A

1.7M$519.3M3.5%$157.46+91.19%
29 qtrssince 2019-Q1
Decreased
0

INTERCONTINENTAL EXCHANGE

2.9M$462.7M3.1%$74.14+110.66%
29 qtrssince 2019-Q1
Decreased
0

BLACKROCK

453,282$435.9M2.9%$991.94-4.08%
6 qtrssince 2024-Q4
Decreased
0

MICROSOFT

1.1M$411.7M2.7%$225.03+63.84%
25 qtrssince 2020-Q1
Decreased
0

CME GROUP INC

1.4M$409.5M2.7%$134.25+117.85%
29 qtrssince 2019-Q1
Decreased
0

FERGUSON ENTERPRISES INC

1.7M$408M2.7%$187.82+23.26%
7 qtrssince 2024-Q3
Decreased
0

FASTENAL

8.2M$378.9M2.5%$14.81+209.90%
29 qtrssince 2019-Q1
Decreased
0

THERMO FISHER SCIENTIFIC

769,698$378.3M2.5%$333.24+107.97%
29 qtrssince 2019-Q1
Decreased
0

LIVE NATION ENTERTAINMENT IN

2.5M$375.9M2.5%$95.03+60.49%
12 qtrssince 2023-Q2
Decreased
0

UBER TECHNOLOGIES

5.2M$373.6M2.5%$73.46-2.08%
8 qtrssince 2024-Q2
Increased
55

AON PLC

1.1M$353.6M2.3%$218.39+38.52%
24 qtrssince 2020-Q2
Decreased
0

CANADIAN PACIFIC KANSAS CITY

4.3M$341.7M2.3%$79.23-1.15%
11 qtrssince 2023-Q3
Increased
56
$15.1B
AUM
38
Positions
Q1 2026
Filing
HI score · 4.0/5
Quarterly 13F Value Change
+1%Q4'24$16.5B-7%Q1'25$15.4B+12%Q2'25$17.3B+5%Q3'25$18.2B+2%Q4'25$18.5B-19%Q1'26$15.1B
Activity profile
$ moved · Q1'26
New5%Increased4%Decreased91%Exited0%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 4.6 years
<1Q3%1-4Q5%1-2Y18%2Y+74%

CANTILLON CAPITAL MANAGEMENT LLC manages $15.1B across 38 positions as of Q1 2026. Top holdings: AVGO (8.3%), GOOGL (7.1%), TSM (5.6%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 4/5.0.

Q1 2026 Summary

Added 1 new position, increased 4, trimmed 33. Top move: CP (INCREASED, conviction 56). Portfolio: $15.1B across 38 positions.

Top holdings by portfolio weight

Total AUM$15B
AVGO8.34%
GOOGL7.10%
TSM5.60%
IBKR5.01%
SPGI4.37%
ADI4.04%
CBRE3.54%
AMAT3.46%
V3.45%
ICE3.07%
Other2.90%

Portfolio allocation by GICS sector

Sectors7
Technology32.93%
Financial Services27.51%
Communication Services12.42%
Industrials9.64%
Healthcare7.79%
Real Estate5.39%
Consumer Cyclical4.32%

Behavioral investing profile

7-dimension, SEC 13F-derived research score
Strong(4.0 / 5.0)
Holdings P&L91
Conviction41
Concentration93
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

No active accumulation streaks detected for this filer.

Streaks require 2+ consecutive quarters of increased positions in the most recent period.

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What the most-followed managers hold, and what they bought and sold each quarter.

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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