CACANTILLON CAPITAL MANAGEMENT LLC

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings38 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

BROADCOM INC

4.1M$1.3B8.3%$156.23+156.01%
29 qtrssince 2019-Q1
Decreased
0

ALPHABET INC

3.7M$1.1B7.1%$104.59+241.50%
29 qtrssince 2019-Q1
Decreased
0
TSMTSM
ADR

TAIWAN SEMICONDUCTOR MANUFAC

2.5M$842.7M5.6%$43.41+899.97%
29 qtrssince 2019-Q1
Decreased
0

INTERACTIVE BROKERS GROUP IN

11.2M$754.3M5.0%$44.00+113.83%
29 qtrssince 2019-Q1
Decreased
0

S&P GLOBAL INC

1.5M$658.1M4.4%$220.34+95.38%
29 qtrssince 2019-Q1
Decreased
0

ANALOG DEVICES INC

1.9M$608.1M4.0%$102.02+287.82%
29 qtrssince 2019-Q1
Decreased
0

CBRE GROUP INC

3.9M$532.6M3.5%$58.84+137.13%
29 qtrssince 2019-Q1
Decreased
0

APPLIED MATLS INC

1.5M$520.2M3.5%$58.90+922.88%
25 qtrssince 2020-Q1
Decreased
0

VISA INC

1.7M$519.3M3.5%$157.96+120.93%
29 qtrssince 2019-Q1
Decreased
0

INTERCONTINENTAL EXCHANGE IN

2.9M$462.7M3.1%$74.91+80.57%
29 qtrssince 2019-Q1
Decreased
0

BLACKROCK INC

453,282$435.9M2.9%$1,010.24+2.56%
6 qtrssince 2024-Q4
Decreased
0

MICROSOFT CORP

1.1M$411.7M2.7%$227.25+69.46%
25 qtrssince 2020-Q1
Decreased
0

CME GROUP INC

1.4M$409.5M2.7%$138.57+73.40%
29 qtrssince 2019-Q1
Decreased
0

FERGUSON ENTERPRISES INC

1.7M$408M2.7%$192.54+18.13%
7 qtrssince 2024-Q3
Decreased
0

FASTENAL CO

8.2M$378.9M2.5%$27.82+67.12%
29 qtrssince 2019-Q1
Decreased
0

THERMO FISHER SCIENTIFIC INC

769,698$378.3M2.5%$333.41+58.08%
29 qtrssince 2019-Q1
Decreased
0

LIVE NATION ENTERTAINMENT IN

2.5M$375.9M2.5%$94.56+90.14%
12 qtrssince 2023-Q2
Decreased
0

UBER TECHNOLOGIES INC

5.2M$373.6M2.5%$73.66+1.20%
8 qtrssince 2024-Q2
Increased
55

AON PLC

1.1M$353.6M2.3%$215.80+65.41%
24 qtrssince 2020-Q2
Decreased
0

CANADIAN PACIFIC KANSAS CITY

4.3M$341.7M2.3%$79.89+12.80%
11 qtrssince 2023-Q3
Increased
56
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$15.1B
AUM
38
Positions
Q1 2026
Filing
Rating · 4.0
Quarterly Portfolio 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 4.7 years
<1Q3%1-4Q3%1-2Y18%2Y+76%

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: Steady Compounder. HoldingsIntel Rating: 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 quality assessment
Strong(4.0 / 5.0)
Track Record77
Conviction43
Concentration72
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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.

Accumulation Streaks

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

Security
2Q
CPCANADIAN PACIFIC KANSAS CITY
Q4 2025 Q1 2026+170,426 shares+$30.8M
2Q
EFXEQUIFAX INC
Q4 2025 Q1 2026+80,376 shares-$116.3M
2Q
ORCLORACLE CORP
Q4 2025 Q1 2026+428,927 shares-$51.5M

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

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