Cantillon Capital Management Portfolio - Sep 30, 2025

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Cantillon Capital Management, William Von Mueffling, has built a diversified portfolio of 38 publicly traded holdings with a total market value of $18.2B as of Sep 30, 2025. This comprehensive analysis examines the latest 13F filing data to understand the investment strategy and recent portfolio adjustments.

The portfolio demonstrates a diversified approach to stock selection, with the top holding representing 8.5% of the total portfolio value. The top 5 holdings account for 27.9% of the overall portfolio allocation.

Recent portfolio activity shows 10 significant position adjustments, indicating active portfolio management and strategic repositioning. These changes reflect the investor's response to market conditions and evolving investment thesis.

Portfolio Statistics

38
Total Holdings
$18.2B
Portfolio Value
Sep 30, 2025
Latest Filing
8.5%
Largest Position

Top Holdings Analysis

The portfolio's top holdings reveal the investor's core investment thesis and sector preferences. The largest position in BROADCOM INC (AVGO) represents 8.5% of the total portfolio, valued at $1.6B.

Rank Symbol Company Value Portfolio % Change
1 AVGO BROADCOM INC $1.6B 8.5% -14.3%
2 GOOGL ALPHABET INC $1.0B 5.6% -1.1%
3 IBKR INTERACTIVE BROKERS GROUP IN $871.4M 4.8% -1.1%
4 SPGI S&P GLOBAL INC $848.1M 4.7% -1.1%
5 TSM TAIWAN SEMICONDUCTOR MFG LTD $784.2M 4.3% -1.1%

For a complete analysis of all holdings and detailed portfolio breakdown by sector and market cap, visit our comprehensive holdings page.

Recent Portfolio Activity

Recent portfolio adjustments provide insights into the investor's evolving strategy and market outlook. The following table shows the top 10 most significant position changes from recent reporting periods (out of 190 total transactions), sorted by the magnitude of change.

For a complete history of all portfolio transactions and detailed activity analysis, visit our comprehensive activity page.

Symbol Company Quantity Change Date Action
FWONK Liberty Media Corporation - Ser +1,166,139 Sep 30, 2025 BUY
ECL Ecolab Inc. -1,016,637 Sep 30, 2025 SELL
TW Tradeweb Markets Inc. +804,413 Sep 30, 2025 BUY
AVGO Broadcom Inc. -781,041 Sep 30, 2025 SELL
TCOM Trip.com Group Limited +508,890 Sep 30, 2025 BUY
ICLR ICON -465,197 Sep 30, 2025 SELL
IQV IQVIA Holdings, Inc. +413,256 Sep 30, 2025 BUY
TME Tencent Music Entertainment Gro -235,779 Sep 30, 2025 SELL
ADBE Adobe Inc. +143,679 Sep 30, 2025 BUY
IBKR Interactive Brokers Group, Inc. -139,605 Sep 30, 2025 SELL

Investment Strategy Insights

Cantillon Capital Management's investment approach can be analyzed through several key metrics. The portfolio's concentration in top holdings suggests a diversified investment strategy, with significant positions in companies that align with the investor's long-term thesis.

The largest position in BROADCOM INC (AVGO) demonstrates strong conviction in this particular investment opportunity. Recent activity shows a decrease of 14.3% in this position, indicating active portfolio management and strategic positioning.

Portfolio turnover can be assessed through recent activity patterns. The 10 most significant transactions shown here (out of 190 total transactions) suggest a highly active approach to portfolio management, with frequent strategic adjustments and position changes.

Additional Analysis

Complete Holdings

View all 38 holdings with detailed analysis

Trading Activity

Track all portfolio transactions and position changes

Performance Metrics

Analyze profit, winning trades, and investment returns

Sector Allocation

Analyze portfolio breakdown by sector and industry

Cantillon Capital Management's portfolio as of Sep 30, 2025 reflects a strategic approach to equity investing with 38 holdings valued at $18.2B. The concentrated position in BROADCOM INC and other top holdings demonstrates the investor's confidence in specific investment themes and long-term value creation opportunities. Recent activity indicates ongoing portfolio optimization and strategic repositioning.

For the most current portfolio data and detailed analysis, refer to the latest SEC 13F filings and our comprehensive holdings and activity pages, which are updated regularly with the latest filing information.

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