Berkshire’s surprise UnitedHealth stake sends UNH up 7% as S&P 500 logs third straight gain

Berkshire Hathaway just disclosed that it dumped $1. 6 billion into a sinking ship, and Wall Street instantly paid attention. The health insurance giant UnitedHealth, which had lost nearly half its value in 2025, suddenly surged 7% on Thursday after the Securities and Exchange Commission published Berkshire’s 13F filing. The buy included more than 5 million […] source: https://www.cryptopolitan.com/berkshires-unitedhealth-sp-500-3rd-gain/