Shareholders of UnitedHealth Group have filed a class-action lawsuit against the company, according to Benzinga. They allege it misled investors by failing to disclose business impacts following the December 2024 killing of UnitedHealthcare CEO Brian Thompson. UnitedHealth reaffirmed its 2025 earnings forecast of $29.50 to $30 in January, despite increasing public and regulatory pressure. The company cut its 2025 profit forecast on April 17th, triggering a 22.4% stock drop and erasing about $119 billion in market value. A UnitedHealthcare spokesperson said the company denies all allegations and plans to defend itself vigorously.