Fenimore Asset Management has published its Q4 2025 investor letter, highlighting a mixture of optimism and caution in the current market environment. Despite the overall strength of the stock market in 2025, characterized by significant volatility, investors were seen grappling with enthusiasm for artificial intelligence (AI), along with concerns surrounding economic uncertainty and monetary policy.
The summer rally was prominently driven by increased spending in AI sectors and demonstrated macroeconomic resilience. However, as the year progressed, the fourth quarter ushered in heightened volatility, primarily due to valuation pressures and ongoing macroeconomic uncertainty. Large-cap technology and communication sectors led the market performance, with the S&P 500 Index registering a 2.66% increase.
Fenimore observed that the trend of AI stocks outperforming high-quality stocks could be unsustainable. In Q4 2025, their Small Cap Strategy delivered a return of -4.12%, falling short of the Russell 2000 Index, which rose by 2.19%. This underperformance was attributed to a deliberate underweight in low-quality stocks. Meanwhile, the Fenimore Dividend Focus Strategy experienced a decline of -4.41% in Q4, compared to a meager gain of 0.16% in the Russell Midcap Index. Furthermore, the Fenimore Value Strategy also showed a decrease of -1.17%, again trailing the Russell Midcap Index’s performance.
Looking ahead to 2026, Fenimore anticipates mixed market conditions. Many AI-related stocks appear to be trading at high valuations, while numerous high-quality companies are found at multi-year lows, suggesting potential investment opportunities. Investors are encouraged to review the fund’s top five holdings to gauge Fenimore’s leading picks for the upcoming year.
Among the stocks highlighted is AutoZone, Inc. (NYSE:AZO), which emerged as a notable performance detractor within Fenimore’s Value Strategy for the quarter. As a retailer specializing in automotive replacement parts and accessories, AutoZone’s one-month return stood at 2.16%, with shares climbing 7.34% over the past year. As of January 15, 2026, AutoZone’s stock was priced at $3,465.45 per share, translating to a market capitalization of $57.64 billion.
In the investor letter, Fenimore addressed the challenges facing AutoZone, citing higher operating expenses and a significant non-cash LIFO inventory charge, which adversely impacted earnings despite robust revenue growth. The company opened over 140 new stores and invested in supply chain hubs, leading to upfront costs that pressured quarterly margins. However, these expenses are viewed as strategic long-term investments aimed at capturing market share, particularly in the commercial segment.
While AutoZone has shown resilience, the letter noted a shift in hedge fund interest. The stock was not listed among the 30 most popular stocks among hedge funds, with its portfolio count decreasing from 65 to 60 by the end of the third quarter. Nevertheless, AutoZone reported a revenue of $4.6 billion in the first quarter of fiscal 2026, marking an impressive 8.2% increase from the same period in the previous year.
Fenimore expressed a cautious outlook on AutoZone as an investment opportunity, suggesting that certain AI stocks might present greater upside potential with comparatively lower risk. For more insights, investors are invited to explore reports on undervalued AI stocks and other market analyses shared on related platforms.

