Oakmark Funds, advised by Harris Associates, recently published its fourth-quarter 2025 investor letter for the Oakmark Fund. The fund’s primary goal is to achieve capital appreciation through investments in a diverse range of large-cap US companies. The letter can be downloaded for further review. In the last quarter, the fund outperformed the S&P 500 Index, delivering a return of 4.78% compared to the index’s 2.66%. For a closer look at the top five holdings of the Fund and their potential for 2025, investors can refer to the report.
One of the highlighted stocks in the investor letter was Amrize Ltd (NYSE:AMRZ), a prominent building materials company in North America. As of January 13, 2026, Amrize Ltd (NYSE:AMRZ) stock closed at $56.44 per share, with a one-month return of 5.42% and a year-to-date gain of 4.36%. The company boasts a market capitalization of $31.216 billion.
The investor letter provided insights into Amrize Ltd (NYSE:AMRZ), highlighting its position as a leading producer of building materials and construction solutions in the region. Following the spin-off of Holcim’s North American operations, Amrize emerged as a standalone entity with strong market positions in various segments. The company’s scale, regional footprint, and supply dynamics contribute to its pricing power. Additionally, there is potential for growth in the Building Envelope segment, with opportunities to improve margins and unlock shareholder value.
Despite its potential, Amrize Ltd (NYSE:AMRZ) is not among the 30 Most Popular Stocks Among Hedge Funds. While 47 hedge fund portfolios held the stock at the end of the third quarter, some AI stocks are considered to offer greater upside potential with lower downside risk. Investors seeking undervalued AI stocks that could benefit from current market trends may find valuable insights in a free report available on the best short-term AI stock.
For more information on cement stocks and investment opportunities, readers can explore another article covering the best cement stocks recommended by analysts. Additionally, the hedge fund investor letters for the fourth quarter of 2025 provide valuable insights from leading investors in the industry. Visit the page for more detailed information on investor sentiments and market trends.
Overall, the Oakmark Fund’s latest investor letter offers a comprehensive overview of its investment strategy and performance in the fourth quarter of 2025. Investors can use this information to make informed decisions and explore potential opportunities in the market.

