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Berkshire Hathaway sells entire UnitedHealth stake under new CEO

economy-finance · 2026-05-18

Berkshire Hathaway exited its entire position in UnitedHealth Group during the first quarter of 2025, part of a broader portfolio reshuffle following Greg Abel's succession of Warren Buffett as CEO. The sale came as the health insurer was rebounding from previous headwinds. The move signals a strategic shift under Abel's leadership, who has been gradually taking over investment decisions. UnitedHealth shares have recovered after a challenging 2024, but Berkshire's complete divestment suggests a lack of confidence in the sector or a reallocation to other opportunities. The exact timing and rationale remain undisclosed, but the transaction aligns with Abel's known preference for more concentrated holdings in certain industries.

Key facts

  • Berkshire Hathaway sold its entire stake in UnitedHealth Group.
  • The sale occurred in the first quarter of 2025.
  • Greg Abel succeeded Warren Buffett as CEO.
  • The divestment was part of a broader portfolio reshuffle.
  • UnitedHealth was rebounding from previous challenges.
  • Abel has been taking over investment decisions.
  • The exact rationale for the sale was not disclosed.
  • The move indicates a strategic shift under new leadership.

Entities

Institutions

  • Berkshire Hathaway
  • UnitedHealth Group

Sources