Cantillon Capital Management - Performance Analysis

Investment performance metrics based on historical 13F filings data.

📊 Data Coverage: June 2013 to September 2025 • Initial Portfolio Value: $0.00B

Performance calculated from first filing in our database. This may not represent the investor's entire career.

Portfolio Growth (Since First Filing)

+18.16B

+9,999%+

Winning Positions

+82.19%

60 wins / 73 positions

Average Gain (Winners)

$324.56M

+9,999%+ avg per position

Active Positions

38

9 losing positions

Portfolio Value Over Time

Current: $18.2B
Change: +$18.2B (798242.64%)
$18.2B$9.1B$2.3M
Jun 2013Sep 2019Sep 2025

Total Positions Tracked

73

All holdings over time

Win/Loss Ratio

6.67

60 gains / 9 losses

Active vs. Exited

38 / 35

Current positions / Exited

Position Performance

60 Gains / 9 Losses

Performance calculated from first appearance in 13F filings. Initial values represent position value when first tracked, not actual purchase prices.

SymbolCompanySectorEntryStatusInitial ValueCurrent ValueGain/LossReturn %
AVGOBroadcom Inc.TechnologyJun 2018ACTIVE$338.01K$1.55B$1.55B+9,999%+
GOOGLAlphabet Inc.Communication ServicesDec 2015ACTIVE$392.81K$1.02B$1.02B+9,999%+
IBKRInteractive Brokers Group, Inc.Financial ServicesJun 2017ACTIVE$72.07K$871.41M$871.34M+9,999%+
SPGIS&P Global Inc.Financial ServicesJun 2016ACTIVE$416.63K$848.05M$847.63M+9,999%+
TSMTaiwan Semiconductor ManufacturTechnologySep 2017ACTIVE$106.33K$784.24M$784.13M+9,999%+
CBRECBRE Group IncReal EstateMar 2016ACTIVE$109.66K$697.52M$697.41M+9,999%+
VVisa Inc.Financial ServicesDec 2015ACTIVE$104.59K$660.52M$660.41M+9,999%+
MSFTMicrosoft CorporationTechnologyMar 2020ACTIVE$105.27K$648.74M$648.64M+9,999%+
AMATApplied Materials, Inc.TechnologyMar 2020ACTIVE$111.77K$604.24M$604.13M+9,999%+
BLKBlackRockN/ADec 2021ACTIVE$93.66K$595.06M$594.97M+9,999%+
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Important Note: Data Limitations

These metrics are based on 13F filing data which has significant limitations:

  • Quarterly Snapshots Only: 13F filings show positions at quarter-end, not actual transaction prices
  • No Transaction Prices: We cannot determine actual buy/sell prices, only end-of-quarter values
  • Performance Estimates: Gains/losses are calculated from first appearance to last update using quarterly values
  • Missing Data: Intra-quarter trades, dividends, corporate actions, and exact timing are not captured
  • Educational Only: These metrics are estimates for understanding general investment patterns, not actual realized returns

Use these metrics for informational and educational purposes only. They represent broad trends, not precise investment performance.

william von mueffling cantillon capital management Performance & Trading Statistics | InsiderSet