Fundsmith's Concentrated Portfolio: Healthcare and Tech Dominance
Terry Smith's Fundsmith portfolio, as of December 31, 2025, shows heavy concentration in Healthcare and Technology sectors, with significant holdings in top-performing stocks.

Top Holdings Analysis
Terry Smith's Fundsmith portfolio, as of December 31, 2025, is characterized by significant concentration in specific sectors. The largest individual holdings by value are dominated by Healthcare companies, with Waters Corporation (WAT) leading at approximately $1.35 billion, followed by IDEXX Labs (IDXX) at $1.27 billion, and St. Jude Medical (SYK) at $1.30 billion. Notably, large-cap Technology stocks like Visa (V) and Alphabet (GOOGL) also represent substantial portions of the portfolio, valued at $1.24 billion and $1.10 billion respectively.
- WAT: $1.35B (7.9%), Healthcare
- SYK: $1.30B (7.57%), Healthcare
- IDXX: $1.27B (7.42%), Healthcare
- V: $1.24B (7.24%), Financial Services
- MAR: $1.23B (7.21%), Consumer Cyclical
- GOOGL: $1.10B (6.4%), Communication Services
- ADP: $1.07B (6.28%), Technology
- MSFT: $1.01B (5.88%), Technology
High Sector Concentration
The portfolio exhibits a clear bias towards specific sectors, particularly Healthcare and Technology. Healthcare collectively accounts for a massive 30.91% of the portfolio value ($5.28 billion), underpinned by significant allocations to WAT, SYK, and IDXX. Technology is the second-largest sector allocation at 16.16% ($2.77 billion), featuring strong positions in V, MAR, GOOGL, and ADP. Financial Services (via Visa) and Consumer Cyclical (Marriott) also feature prominently, each representing around 7.2% of the portfolio value.
Recent Changes in Holdings
Several holdings show significant changes in share count from the previous period, reflecting active management. Alphabet (GOOGL) experienced the most substantial reduction, with a 44.37% decrease in shares held. Other notable decreases include IDEXX Labs (-28.13%), Microsoft (-19.49%), and Visa (-8.29%). Conversely, while the data doesn't explicitly show increases, the focus on these large, established names suggests a strategy of holding onto winners while potentially rotating away from underperformers or adjusting to market conditions.
Investment Strategy Focus
The portfolio's structure points towards a concentrated investment strategy focused on high-quality, large-cap companies, particularly within the Healthcare and Technology sectors. The significant allocation to established firms like Waters, IDEXX, St. Jude, Visa, Marriott, and Microsoft suggests a long-term growth and income approach with a preference for stability and proven performance. The strategy appears to favor companies with strong competitive advantages and consistent historical performance, though the substantial sector tilts indicate a deliberate tilt towards these growth areas. The reduction in positions like Alphabet and Microsoft, despite their continued success, might reflect a rebalancing or a view on valuation, though further context would be needed to confirm this interpretation.