Fundsmith Investment Services - Performance Analysis

Investment performance metrics based on historical 13F filings data.

📊 Data Coverage: June 2021 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)

+6.42B

+9,999%+

Winning Positions

+87.72%

50 wins / 57 positions

Average Gain (Winners)

$152.82M

+9,999%+ avg per position

Active Positions

23

4 losing positions

Portfolio Value Over Time

Current: $6.4B
Change: +$6.4B (3984662.88%)
$8.0B$4.0B$161.0K
Jun 2021Sep 2023Sep 2025

Total Positions Tracked

57

All holdings over time

Win/Loss Ratio

12.50

50 gains / 4 losses

Active vs. Exited

23 / 34

Current positions / Exited

Position Performance

50 Gains / 4 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 %
SYKStryker CorporationHealthcareJun 2021ACTIVE$5.95K$574.39M$574.38M+9,999%+
MSFTMicrosoft CorporationTechnologyJun 2021ACTIVE$7.30K$520.87M$520.86M+9,999%+
METAMeta Platforms, Inc.Communication ServicesJun 2021ACTIVE$8.23K$519.56M$519.55M+9,999%+
GOOGLAlphabet Inc.Communication ServicesMar 2022ACTIVE$272.90K$473.17M$472.90M+9,999%+
IDXXIDEXX Laboratories, Inc.HealthcareMar 2022ACTIVE$521.03K$439.78M$439.26M+9,999%+
VVisa Inc.Financial ServicesJun 2021ACTIVE$2.93K$426.61M$426.60M+9,999%+
ADPAutomatic Data Processing, Inc.TechnologyMar 2022ACTIVE$321.10K$424.07M$423.75M+9,999%+
WATWaters CorporationHealthcareMar 2022ACTIVE$256.25K$406.63M$406.37M+9,999%+
MARMarriott InternationalConsumer CyclicalMar 2023ACTIVE$4.65M$381.17M$376.52M+8092.61%
PMPhilip Morris International IncConsumer DefensiveMar 2022ACTIVE$379.36K$362.38M$362.00M+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.