Billionaire Bill Gates Has 59% of His Foundation's $38 Billion Portfolio Invested in 3 Outstanding Stocks

Berkshire Hathaway - Berkshire Hathaway's insurance business has shown strong performance, with underwriting earnings increasing by 3% in the first nine months of 2025 despite challenges from California wildfires [1] - The transition of leadership from Warren Buffett to Greg Abel is expected to maintain the operational excellence of the company, as Buffett has left Abel with a robust portfolio of businesses and equity stakes [2][3] Gates Foundation and Berkshire Shares - The Gates Foundation continues to hold a significant amount of Berkshire Hathaway shares, with 21.8 million shares valued at approximately $11 billion as of the end of the third quarter [3] - Buffett's annual donations to the Gates Foundation include substantial amounts of Berkshire shares, with last year's donation being 9.4 million Class B shares [4] Investment Strategy - The Gates Foundation's investment strategy is heavily focused on value stocks, with 59% of its marketable equity portfolio concentrated in just three stocks [5] - The foundation's holdings include WM (Waste Management) and Canadian National Railway, both of which are long-term investments that provide steady returns [9][13] WM (Waste Management) - WM holds a dominant position in the waste disposal industry with over 260 landfill locations, benefiting from regulatory barriers that limit competition [10] - The company reported an adjusted operating margin of 31.5% in 2025, an increase from 30% in 2024, and expects further margin expansion in 2026 [11] - Despite a disappointing revenue growth outlook of 5.2% for 2026, WM is focusing on operational improvements to enhance profitability [12] Canadian National Railway - Canadian National Railway is another key holding for the Gates Foundation, with 51.8 million shares valued at about $5.1 billion [13] - The company experienced a 2% revenue increase in 2025, driven by record grain transport volumes, despite challenges from tariffs affecting import volumes [14] - Management has authorized a share repurchase program and is reducing capital expenditures, which should support earnings growth and free cash flow [15][16] Investment Insights - The Gates Foundation's investment approach emphasizes owning a small number of high-quality companies, which can lead to significant long-term wealth accumulation [18] - Berkshire Hathaway shares are currently trading at around 1.55 times book value, which is considered a fair price, but not necessarily a bargain [8]