Diversified Financial Services and Conglomerate (Insurance, Transportation, Energy, Manufacturing, Retail)
Strategic Profile
Between 1965 when Buffett gained control and 2023, the company's shareholder returns achieved a compound annual growth rate of 19.8% compared to 10.2% for the S&P 500. Greg Abel succeeded Buffett as CEO on January 1, 2026, marking a significant leadership transition. The conglomerate maintains a diversified portfolio spanning insurance, transportation, utilities, manufacturing, and retail operations.
Cyborg Score Rationale
Market-leading scale at $1.078 trillion valuation with fortress balance sheet, diversified revenue streams across insurance, transportation, energy, manufacturing and retail, and proven ability to generate exceptional long-term shareholder returns. Leadership transition to Greg Abel completed, though new CEO still establishing track record.
Top Insights
Leadership transition completed: Greg Abel became CEO January 1, 2026, succeeding Warren Buffett after 55+ year tenure
Market cap of $1.078T makes Berkshire the 11th most valuable company globally and first non-tech company to exceed $1T valuation
TTM revenue of $397.14B with diversified portfolio across insurance, railroad (BNSF), utilities (Berkshire Hathaway Energy), manufacturing, retail and automotive dealerships
Exceptional historical returns: 19.8% CAGR (1965-2023) vs 10.2% for S&P 500, though recent performance more in line with market benchmarks
Named Competitors
American International Group — Diversified insurance and financial services
Arch Capital Group — Insurance and reinsurance provider
Sun Life Financial — Diversified financial services and insurance
The Hartford — Property and casualty insurance
Recent Developments
(January 2026) Greg Abel succeeded Warren Buffett as CEO following Buffett's May 2025 retirement announcement
(2024) Completed acquisition of remaining 20% stake in Pilot Flying J for $3 billion, achieving full ownership
(2023) Acquired additional 41.4% stake in Pilot Flying J for $8.2 billion, building toward majority position
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