Side-by-side comparison of AI visibility scores, market position, and capabilities
Omaha conglomerate (NYSE: BRK.A/BRK.B) first non-tech $1T market cap Aug 2024; Warren Buffett retiring CEO Jan 2026 (Greg Abel succession) with $344B+ T-bills/cash and GEICO/BNSF/Dairy Queen owning major Apple/AmEx/BofA stakes.
Berkshire Hathaway is an Omaha, Nebraska-headquartered conglomerate holding company — publicly traded on the New York Stock Exchange (NYSE: BRK.A / BRK.B) as the first non-technology company to achieve a $1 trillion market capitalization (August 2024) — controlling a diverse portfolio of wholly owned operating businesses (GEICO insurance, BNSF Railway, Berkshire Hathaway Energy, Dairy Queen, Duracell, See's Candies, Fruit of the Loom, and 60+ others) plus significant equity stakes in Apple, American Express, Bank of America, Coca-Cola, Chevron, and other public companies. Under Warren Buffett's leadership from 1965 (transforming the company from a struggling textile mill into a global investment and operating conglomerate), Berkshire held $344 billion in Treasury bills plus $44 billion in cash as of June 2025 — the largest cash position of any US public company. In May 2025, Buffett announced at the annual shareholder meeting that Greg Abel would become CEO on January 1, 2026, with Buffett remaining as Chairman.
Global pharma company with $55B 2024 revenue; successfully diversifying beyond Humira with Skyrizi, Rinvoq, and $8.7B Cerevel neuroscience acquisition.
AbbVie is a global research-based biopharmaceutical company focused on developing treatments for complex and serious diseases including immunology, oncology, neuroscience, aesthetics, and eye care. Spun off from Abbott Laboratories in 2013 and headquartered in North Chicago, Illinois, AbbVie rapidly became one of the world's top pharmaceutical companies on the strength of Humira — the world's best-selling drug for over a decade with peak annual sales exceeding $20 billion. AbbVie is listed on the NYSE and is a component of the S&P 500 and Dow Jones Industrial Average.
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