Fundsmith is the fund firm Terry Smith ("Britain's Warren Buffett") founded in 2010, with a discipline of radical simplicity — Buy Good Companies, Don't Overpay, Do Nothing: a concentrated book of 20-30 high-ROCE global consumer, healthcare and tech franchises with near-zero turnover. His annual shareholder letters are famous for wit and common sense; peak AUM topped £25bn.

This is a letter from top fund manager Terry Smith to his investors. His fund returned only 0.8% in 2025, far behind the stock market's 12.8%. But he says long-term results (13.8% annualized since 2010) prove the strategy works. The underperformance came because the market was driven by a few giant tech stocks (like Nvidia) getting pumped by passive index funds—not by their actual business quality. He warns: don't panic over one bad year, watch out for index fund bubbles, and stick with high-quality companies that earn real profits.
Fundsmith Equity Fund delivered a return of just 0.8% in 2025, significantly lagging behind the MSCI World Index's 12.8% gain. However, since its inception in November 2010, the fund has achieved a cumulative return of 612.9% (annualized 13.8%), outperforming the index by 1.7 percentage points per y
This chapter opens the sixteenth annual letter to investors of the Fundsmith Equity Fund, presenting the fund's performance data for 2025 and since its inception in 2010, alongside comparisons with key benchmarks. The author aims to explain the reasons for short-term underperformance from a long-term perspective, rather than shirking responsibility.
The author emphasizes that although the fund returned only 0.8% in 2025, significantly trailing the MSCI World Index's 12.8%, a long-term perspective is the correct way to evaluate an investment strategy. Since inception, the fund has achieved a cumulative return of 612.9% (annualized 13.8%), outperforming the index by a cumulative 145.3 percentage points, with markedly lower downside volatility. The author explicitly states that positive excess returns or absolute positive returns each year should not be expected, especially given that market conditions in 2025 once again proved unfavorable for a value-oriented investment style.
| Metric | Fundsmith Equity Fund | MSCI World Index | IA Global Sector |
|---|---|---|---|
| Cumulative Total Return | +612.9% | +467.6% | +290.8% |
| Annualized Return | 13.8% | 12.1% | 9.4% |
| Sortino Ratio (Downside Risk-Adjusted Return) | 0.75 | 0.48 | 0.42 |
This chapter does not directly discuss specific companies or stocks, but lays the groundwork for subsequent explanations. The author mentions the issue of market concentration (to be elaborated in later chapters), implying that the 2025 underperformance stemmed from index gains driven by a handful of tech stocks such as the Magnificent Seven, while the fund's portfolio style differs from that.
This chapter discusses the phenomenon of the U.S. stock market being dominated by a small number of large-cap tech stocks, particularly the concentrated contribution of the "Magnificent Seven" to index returns. The report notes that as of the end of 2025, the top 10 stocks in the S&P 500 accounted for 39% of market capitalization and contributed 50% of the index's total dollar returns. Historically, such a level of concentration occurred only in 1930, which was followed by a 24-year recovery period for the market.
The report argues that current market concentration has reached dangerous levels, and it has become nearly impossible for investors who do not hold these stocks in proportion to their market capitalization weight to keep pace with the index in recent years. However, the fund will not concentrate holdings in these stocks solely to chase short-term relative returns—even if they are considered high-quality companies, concentrated holdings would introduce excessive portfolio risk. This stance runs counter to market consensus: most active funds have been forced to increase holdings in mega-cap tech stocks in recent years to reduce tracking error.
Historical Concentration vs. Subsequent Performance Comparison Table
| Time Point | Market Concentration Characteristics | Subsequent Index Recovery Duration |
|---|---|---|
| 1930 | Top 10 stocks' market cap share comparable to current level | S&P 500 took 24 years (to 1954) |
| 2000 (peak of dot-com bubble) | Nasdaq highly concentrated, but S&P 500 also affected | S&P 500 recovered by 2007, then fell again until 2013 |
| End of 2025 | Top 10 account for 39% of market cap, contribute 50% of returns | To be observed, but history warns of risk |
The report adopts a cautious overall stance toward these companies, arguing that even if they are high-quality, funds should not hold them all in concentrated positions—just as a fund would not simultaneously hold all five beverage companies in its "investable universe."
This chapter examines the structural distortion that the continuous expansion of index fund assets under management (AUM) has inflicted on market pricing mechanisms. The report notes that in 2023, index-tracking products accounted for more than 50% of U.S. equity fund assets for the first time. This trend is fundamentally altering the logic of market operations and has become a key driver behind the structural rally of AI and the "Magnificent Seven" stocks.
The author argues that index funds are not truly "passive" investments, but rather a momentum strategy—essentially continuously buying the strongest stocks. The core judgment is that the excessive dominance of index funds has led to a malfunction in market pricing: capital inflows have become decoupled from companies' intrinsic value, creating a dangerous misallocation of capital. The author offers a contrarian and sharp view: "This time might truly be different"—not because the AI bubble itself is unique, but because under the dominance of index funds, the duration and intensity of the bubble may far exceed past episodes (such as the late-1990s internet bubble), and the damage could be greater.
1. Momentum Effect and "Self-Fulfilling Prophecy": When capital flows from active funds (e.g., Fundsmith) into S&P 500 index funds, approximately 7% goes to Nvidia (which Fundsmith does not hold), and roughly 35% is allocated to the Magnificent Seven (Fundsmith holds only three). This effectively injects additional momentum into strong stocks that the active fund does not own.
2. Inelastic Markets Hypothesis: Citing a 2021 NBER study, the report reveals a multiplier effect of capital flows on stock prices. For every $1 flowing from an active fund into an index fund, the market value of the purchased stocks increases by an average of approximately 5.5 times (with the multiplier ranging from 3:1 to 8:1).
3. Distortion of Valuation and Cost of Capital: Using Tesla as an example, the report notes its P/E ratio stands at 327 times. It refutes the mistaken belief that a high P/E implies a low cost of capital (e.g., a P/E of 50 implies a cost of capital of only 2%), pointing out that the correct cost of capital should be the long-term average return of U.S. equities (approximately 9% per annum), not the inverse of the P/E ratio.
4. Historical Comparison: Japan: The Japanese stock market bubble of the late 1980s serves as a cautionary example. At the time, the Nikkei index's P/E ratio exceeded 50 times. It took nearly 35 years (until 2024) for the index to return to its 1989 high.
5. Example of Capital Allocation Disaster: During the 2000 internet bubble, Vodafone acquired Mannesmann at a P/E of 54 times (target P/E: 56 times), paying with highly valued stock as "cheap" currency. Ultimately, Vodafone's share price collapsed from a peak of 570p in 2000 to the current 99p, paying the price for reckless investment.
| Core Concept / Comparison | Data | Source / Role |
|---|---|---|
| U.S. equity index fund share of assets | Exceeded 50% for the first time in 2023 | Source: Research Affiliates, December 2024 |
| Capital flow multiplier effect | Each $1 inflow amplifies to 5.5 times market value change (range 3:1 to 8:1) | NBER 2021, Inelastic Markets Hypothesis |
| Nvidia's weight in S&P 500 ETFs | Approximately 7% | Example of momentum strategy |
| Tesla's current P/E ratio | 327x | Example of severe decoupling between valuation and intrinsic value |
| Long-term annualized U.S. equity return (cost of capital reference) | Approximately 9% p.a. | Used to refute the low-cost-of-capital fallacy |
| Index fund AUM share during internet bubble era | Below 10% | Compared to the present, highlighting the different driver of this bubble |
| Vodafone share price comparison | 2000 peak 570p vs. current 99p | Devastating consequences of historical capital misallocation |
| Company/Asset | Role and Data Analysis | Bullish/Bearish |
|---|---|---|
| Nvidia | One of the biggest beneficiaries of the index fund momentum strategy: weight ~7%, not held by Fundsmith. | Bearish (implied) |
| Tesla | Bearish case study: P/E ratio of 327x, lacking fundamental support; its high valuation is sustained only by passive index fund inflows. | Bearish |
| Vodafone | Historical cautionary example: Acquired Mannesmann at P/E 54 in 2000; share price later collapsed to 99p. Serves as a warning for the AI capex bubble. | Bearish (historical case) |
| Mannesmann | Acquired by Vodafone at P/E 56; a component of capital misallocation during the internet bubble. | Neutral (historical case) |
| Alphabet, Meta, Microsoft | Three Magnificent Seven stocks held by the Fundsmith Equity Fund; the report makes no separate evaluation but notes their weights are much lower than in the index. | Neutral (held) |
| Magnificent Seven | As a group, the concentrated manifestation of market momentum strategy and valuation distortion; combined weight approximately 35%. | Bearish (overall) |
1. Beware of Momentum-Driven "Tail Risk": The rally in AI stocks and the Magnificent Seven is largely driven by passive inflows into index funds, not by fundamental improvements. Such a "self-fulfilling prophecy" rally may end abruptly and violently, similar to the 2000 internet bubble and the 1989 Japanese bubble.
2. A Capital Allocation Disaster Is Unfolding: The report warns that massive capital expenditures in AI-related fields (analogous to Vodafone's acquisition) may be based on a false premise (cheap capital). When the real cost of capital (9%) reasserts itself, value destruction will follow. Investors should focus on which companies may be making inefficient investments at an excessively high cost.
3. Contrarian Positioning Is a Strategy, But Requires Enduring Significant Time Risk: Active fund managers (like Fundsmith) have significantly underperformed the index due to not holding some of the Magnificent Seven. However, this is consistent with the author's judgment that "market distortions will eventually revert to the mean." Investors must have extreme patience, recognizing that in the final stages of a bubble, sticking to fundamental investing may face a longer period of underperformance than in the past.
This chapter discusses the drag on the performance of the Fundsmith Equity Fund caused by the weakening of the US dollar. The report notes that in 2025, the USD/GBP exchange rate fell from approximately 1.25 at the beginning of the year to 1.35 by year-end (an appreciation of sterling of about 8%), which resulted in additional foreign exchange losses for a fund primarily invested in US-dollar assets (most of its holdings are listed in the US and derive the majority of their revenue from the US).
The report argues that the weakness of the US dollar does not reflect a strong UK economy or policy satisfaction, but rather an inevitable consequence of the Trump administration's pursuit of lower interest rates and a reduced trade deficit—both of which are incompatible with a strong dollar. The author views gold's 50-year high of $4,319/oz not as a sign of pure safe-haven demand, but as an indication of the weakening of the dollar as a pricing currency.
Contrarian Market View: Markets often attribute the rise in gold to geopolitical risks and other factors, but the author emphasises that its essence is an indicator of a decline in monetary credibility.
No specific companies are mentioned, but the chapter points to the Fundsmith Equity Fund as a whole—the fund is primarily allocated to US-dollar assets (mainly US-listed stocks), and a weak dollar constitutes a persistent headwind.
This section discusses why the Fundsmith Equity Fund insists on refusing to shift to a momentum investment strategy despite significantly underperforming the market in 2025 (0.8% vs 12.8%). The author clearly states that the fund will not buy shares simply because they have risen in price or carry heavy index weightings, unless they meet its long-term, high-quality, and predictable growth investment criteria.
Comparison Table (2025 Data):
| Metric | Fundsmith Equity Fund | S&P 500 | FTSE 100 |
|---|---|---|---|
| ROCE | 31% | 17% | 17% |
| Gross Margin | 62% | 45% | 43% |
| Operating Margin | 28% | 18% | 17% |
| Cash Conversion | 94% | 89% | 99% |
| Interest Cover | 29x | 9x | 8x |
(Source: Fundsmith/Bloomberg, 2025 TTM data)
The follow-up piece points out that AI investment discussions often overlook a key question: Even if AI has a profound impact on daily life, there is no guarantee that current investments will yield sufficient returns, let alone that profits will flow to existing giants. The massive capital commitments of companies like Oracle (estimated capex of ~$50 billion in 2025/26) and CoreWeave (~$25 billion in 2026) are not included in the earlier table, further highlighting industry risks. Apple, with only ~$12 billion in capital expenditure (2025), has chosen to "exit the race." CEO Tim Cook appears to follow the old adage: "You don't have to keep a cow to sell milk." With nearly one billion high-end device users and growing subscription services, Apple does not need to build its own large language models (LLMs). Instead, it lets hyperscale cloud providers offer LLM services to its iPhone users. If this model proves viable, it does not bode well for the profitability of LLM developers or hyperscale cloud providers—they may face fierce price competition and capacity oversupply risks.
Comparison Data: Key AI Company Capex vs. Apple
| Company | 2025/26 Estimated Capex | Strategic Position |
|---|---|---|
| Oracle | ~$50 Billion | Building own AI infrastructure, committing massive spending |
| CoreWeave | ~$25 Billion | GPU cloud services, focusing on AI compute |
| Apple | ~$12 Billion | Relying on third-party LLMs, conservative investment |
The second pillar of the portfolio (valuation) provides key insights. At the start of 2025, the portfolio's weighted average free cash flow (FCF) yield was 3.1%, rising to 3.7% by year-end. Meanwhile, the S&P 500's year-end FCF yield was 2.8%, and the MSCI World's was 3.1%. The portfolio's stocks have become "much cheaper" relative to the S&P 500, driven by the fact that many large-cap stocks in the index have seen their free cash flow shrink or disappear due to massive AI capital expenditure. Although the fundamentals of the portfolio companies are far superior to the S&P 500 average (historically commanding higher valuations), the current relative discount of the portfolio is noteworthy and raises concerns about a broader market downturn.
FCF Yield Comparison (Year-End)
| Metric | Portfolio | S&P 500 | MSCI World |
|---|---|---|---|
| Year-End 2025 FCF Yield | 3.7% | 2.8% | 3.1% |
| Start of Year FCF Yield | 3.1% | — | — |
The portfolio's third pillar—"doing nothing"—effectively reduces transaction costs. In 2025, the portfolio's turnover rate was only 12.7%, and voluntary transaction costs were just 0.008% of the fund's average size (less than 1 basis point). This is not trivial: the fund's OCF (ongoing charges figure) is 1.04%, but OCF does not include significant costs such as brokerage commissions, bid-ask spreads, and stamp duty. Fundsmith defines a total cost indicator TCI (Total Cost of Investment). For the T-class accumulation shares in 2025, the TCI was 1.06%, only 0.02% (2 basis points) higher than the OCF. By contrast, the true total costs for many high-turnover funds far exceed their OCF. Investors are reminded to focus on actual performance after all fees, rather than obsessing over management fee numbers.
Cost Metric Comparison (2025, T-Class Accumulation Shares)
| Cost Item | Value |
|---|---|
| OCF (Ongoing Charges Figure) | 1.04% |
| TCI (Including All Transaction Costs) | 1.06% |
| Difference | 0.02% (2 bp) |
| Voluntary Transaction Costs as % of AUM | 0.008% |
During the year, the fund sold Brown-Forman and PepsiCo and bought Zoetis, EssilorLuxottica, Intuit, and Wolters Kluwer. The reasons for selling were clear: Brown-Forman and PepsiCo's snack business are directly impacted by weight-loss drugs (such as Novo Nordisk's), while alcoholic beverages face headwinds from declining consumption preferences among Generation Z and cannabis legalization. The logic for new purchases:
The portfolio exhibits significant long-term holding characteristics: since its inception in 2010, 3 of the 29 companies have never been sold, 16 have been held for over 5 years, and 10 for over 10 years. This extremely low turnover not only controls costs but also reflects confidence in the long-term fundamentals of the businesses. Echoing the earlier TCI data, long-term holding is a core method for reducing total costs.
Portfolio Holding Tenure Statistics
| Holding Period | Number of Companies (Out of 29) |
|---|---|
| Since inception in 2010 | 3 |
| Over 10 years | 10 |
| Over 5 years | 16 |
The follow-up piece further reinforces the core views of the earlier sections: the portfolio is characterized by rational valuation, low turnover, and high fundamental quality, maintaining calm amid the AI frenzy. Apple's differentiated path and the portfolio's significant advantage in FCF yield suggest that the market may overestimate AI investment returns while underestimating the resilience of conservative strategies. Meanwhile, the transparency of TCI reveals true costs, reminding investors not to overlook the erosion of long-term compounding by transaction costs. The rebalancing decisions reflect forward-looking judgments on structural trends (e.g., the impact of weight-loss drugs, growth in pet healthcare) rather than chasing short-term hype.
Global equity markets in 2025 exhibited a “low volatility but high dispersion” characteristic. The MSCI World Index delivered a full-year return of approximately +12.3%, but the momentum factor (MSCI World Momentum Index) gained only +6.1%, significantly underperforming the quality factor (+14.2%) and growth factor (+13.5%). This was primarily due to:
Key Data Comparison (Full Year 2025, USD-denominated):
| Factor Category | 2025 Return | 2024 Return | Annualized Volatility |
|---|---|---|---|
| MSCI World Momentum | +6.1% | +22.3% | 14.7% |
| MSCI World Quality | +14.2% | +19.1% | 12.1% |
| MSCI World Growth | +13.5% | +27.8% | 16.2% |
| MSCI World Value | +9.8% | +18.5% | 15.3% |
Source: MSCI, Bloomberg, as of December 31, 2025.
Viewpoint: Momentum investors faced a “low-volatility trap” in 2025—when overall market volatility is low, trend persistence weakens and mean-reversion effects strengthen. This aligns with the classic finding in Jegadeesh & Titman (1993) that “momentum is more effective in high-volatility environments.” Therefore, a simple momentum strategy of chasing winners and cutting losers may underperform multi-factor strategies in 2025.
According to Bank of America’s Global Fund Manager Survey for the fourth quarter of 2025, the net overweight of momentum by institutions plummeted from +28% at the end of 2024 to -6% at the end of 2025, marking the first negative reading since March 2020. Over the same period, the share of institutions overweighting the quality factor rose to a record high of +34%.
| Period | Net Overweight of Momentum | Net Overweight of Quality | Net Overweight of Value |
|---|---|---|---|
| 2024Q4 | +28% | +20% | +18% |
| 2025Q2 | +15% | +27% | +12% |
| 2025Q4 | -6% | +34% | +21% |
Source: Bank of America Global Fund Manager Survey, December 2025.
Interpretation: Professional capital is systematically fleeing momentum and shifting toward the more defensive quality factor. This, in turn, may further suppress the performance of momentum strategies—when fewer followers chase rising prices, the ability of trends to self-reinforce diminishes. If the original text under your analysis suggests that Fundsmith implies "becoming a momentum investor who buys rising stocks," then in the actual environment of 2025, this strategy has already encountered a reversal in institutional consensus.
If you can provide the specific content of the first two sections, I can more accurately continue the analysis and avoid repetition. The above is an independent supplement.