Fundsmith Equity Fund Performance - Fundsmith Equity Fund's T Class Accumulation shares returned 0.8% in 2025, underperforming the MSCI World Index which returned 12.8% [1] - Since inception, the fund has outperformed the index by 1.7% per annum [1] - Underperformance in 2025 attributed to index concentration, growth of assets in Index Funds, and dollar weakness [1] Investment Focus and Strategy - Fundsmith Equity Fund highlighted Zoetis Inc. (NYSE:ZTS) as a key investment in its fourth-quarter 2025 letter [2][3] - The fund sold stakes in Brown-Forman and PepsiCo, and began purchasing Zoetis, EssilorLuxottica, Intuit, and Wolters Kluwer [3] - Zoetis is recognized as a leading veterinary pharmaceutical company, benefiting from long-term growth in pet healthcare spending [3] Zoetis Inc. Overview - Zoetis Inc. reported a market capitalization of $56.36 billion [2] - The company generated revenue of $2.4 billion in Q3 2025, reflecting a 1% increase on a reported basis and 4% on an organic operational basis [4] - Zoetis's share price faced challenges due to concerns over side effects from its drug Librela, although it remains prescribed by veterinarians [3] Hedge Fund Interest - Zoetis Inc. was held by 72 hedge fund portfolios at the end of Q3 2025, a slight decrease from 75 in the previous quarter [4] - Despite its potential, the company is not among the 30 most popular stocks among hedge funds [4]