Some shareholders filed a derivative action against the current and former leadership of UnitedHealth Group Inc.
(NYSE:UNH).
The suit alleges catastrophic corporate governance breaches from September 2021 through July 2025, asserting that executive misconduct generated artificial earnings growth.
The complaint says the subsequent fallout wiped out more than $277 billion in stockholder value between December 2024 and August 2025.
UnitedHealth Group Faces Medicare Fraud, Algorithmic Care Denial Allegations The complaint alleges the health insurance giant fraudulently inflated Medicare Advantage revenue by making members appear sicker through diagnoses that plaintiffs contend were unnecessary, capturing $8.7 billion in federal funds in 2021 alone.
