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WVM

William von Mueffling Cantillon Capital Management

AUM $665M
1-Year Est. Return 25.91%
 

William von Mueffling is the founder of Cantillon Capital Management, a firm known for concentrated global equity portfolios of high-quality companies. Cantillon’s process emphasizes durable competitive advantages and multi-year holding periods. The firm’s 13F disclosures are tracked by investors seeking institutional quality-growth exposure.

This Fund
S&P 500
This Quarter Est. Return
-1.97%
1 Year Est. Return
+25.91%
3 Year Est. Return
+105.25%
5 Year Est. Return
+112.09%
10 Year Est. Return
+580.93%
AUM
$15.4B
AUM Growth
-$1.1B
Cap. Flow
-$459M
Cap. Flow %
-2.97%
Top 10 Hldgs %
42.85%
Holding
37
New
1
Increased
2
Reduced
34
Closed
–

Top Buys

Rank Stock Value
1
ALC icon
Alcon
ALC
+$131M
2
UBER icon
Uber
UBER
+$91.1M
3
ADBE icon
Adobe
ADBE
+$78.1M

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$225M
2
TCOM icon
Trip.com Group
TCOM
+$76.7M
3
TME icon
Tencent Music
TME
+$32.5M
4
SPGI icon
S&P Global
SPGI
+$28.6M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$24.4M

Sector Composition

Rank Sector Weight
1 Financials 29.4%
2 Technology 28.06%
3 Healthcare 9.87%
4 Industrials 8.98%
5 Communication Services 8.6%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AVGO icon
1
Broadcom
AVGO
$1.75T
$1.06B 6.84%
6,306,874
-1,063,996
-14% -$225M
SPGI icon
2
S&P Global
SPGI
$127B
$921M 5.96%
1,812,764
-56,050
-3% -$28.6M
V icon
3
Visa
V
$693B
$705M 4.57%
2,012,972
-62,223
-3% -$21.1M
GOOGL icon
4
Alphabet (Google) Class A
GOOGL
$4.22T
$673M 4.36%
4,352,428
-134,610
-3% -$24.4M
CBRE icon
5
CBRE Group
CBRE
$44B
$602M 3.9%
4,605,765
-142,621
-3% -$19.4M
ICE icon
6
Intercontinental Exchange
ICE
$90.5B
$595M 3.85%
3,446,696
-106,604
-3% -$17.5M
IBKR icon
7
Interactive Brokers
IBKR
$42.5B
$545M 3.53%
13,175,304
-407,456
-3% -$20.2M
FLUT icon
8
Flutter Entertainment
FLUT
$17.8B
$518M 3.35%
2,337,798
-72,380
-3% -$18.7M
AON icon
9
Aon
AON
$75.3B
$512M 3.32%
1,283,548
-39,680
-3% -$15.2M
MSFT icon
10
Microsoft
MSFT
$3.59T
$489M 3.17%
1,303,090
-40,310
-3% -$16.4M
TSM icon
11
TSMC
TSM
$2.17T
$485M 3.14%
2,921,336
-90,328
-3% -$17.6M
ADI icon
12
Analog Devices
ADI
$182B
$452M 2.92%
2,239,461
-69,817
-3% -$15.1M
TMO icon
13
Thermo Fisher Scientific
TMO
$233B
$449M 2.91%
901,773
-28,097
-3% -$15.2M
AMAT icon
14
Applied Materials
AMAT
$391B
$446M 2.89%
3,070,430
-94,972
-3% -$16M
BLK icon
15
Blackrock
BLK
$179B
$443M 2.87%
467,854
-15,939
-3% -$15.6M
EFX icon
16
Equifax
EFX
$22.6B
$434M 2.81%
1,780,067
-55,035
-3% -$13.8M
CME icon
17
CME Group
CME
$98.9B
$431M 2.79%
1,624,206
-50,232
-3% -$12.4M
AMT icon
18
American Tower
AMT
$81.9B
$411M 2.66%
1,889,190
-58,405
-3% -$11.5M
UBER icon
19
Uber
UBER
$161B
$387M 2.5%
5,308,459
+1,264,215
+31% +$91.1M
LYV icon
20
Live Nation Entertainment
LYV
$42.4B
$377M 2.44%
2,888,072
-89,339
-3% -$12.2M
A icon
21
Agilent Technologies
A
$44.9B
$376M 2.44%
3,217,069
-99,488
-3% -$13.4M
FAST icon
22
Fastenal
FAST
$58.8B
$371M 2.4%
9,568,096
-295,760
-3% -$11.1M
SSNC icon
23
SS&C Technologies
SSNC
$19.5B
$367M 2.38%
4,397,147
-135,934
-3% -$11.3M
IQV icon
24
IQVIA
IQV
$42.8B
$353M 2.29%
2,004,434
-61,710
-3% -$12M
FERG icon
25
Ferguson
FERG
$46.9B
$328M 2.13%
2,049,411
-62,262
-3% -$10.8M
1
2

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William von Mueffling's Q1 2025 Portfolio in Review

As of Q1 2025, William von Mueffling held 37 positions worth $15.4B, down 6.7% from $16.5B the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Trading was light in Q1 2025: portfolio turnover was 2.7%. William von Mueffling opened 1 new position and made no exits, leaving the 37-position portfolio largely intact.

By sector, the portfolio is most concentrated in Financials at 29% of assets, up from 27% a quarter earlier, followed by Technology and Healthcare.

  • William von Mueffling's largest Q1 2025 buy was Alcon: 1,464,533 shares worth $139M.
  • William von Mueffling added most to Uber in Q1 2025, an estimated $91.1M increase.
  • William von Mueffling's biggest Q1 2025 reduction was Broadcom, cutting an estimated $225M.
  • William von Mueffling's ten largest holdings make up 43% of its $15.4B portfolio in Q1 2025.
  • William von Mueffling opened 1 new position and closed 0 in Q1 2025.
  • William von Mueffling's portfolio value fell 6.7% quarter-over-quarter to $15.4B.

Based on Cantillon Capital Management's 13F filing for Q1 2025, filed 9 May 2025.