3 6 Ke·2025-08-15 06:05Core Viewpoint - Berkshire Hathaway, led by Warren Buffett, disclosed its Q2 13F filing, revealing a significant investment in UnitedHealth, which was previously rumored but dismissed as speculation. The total value of Berkshire's long positions in U.S. stocks reached $257.5 billion by the end of Q2 [1]. Group 1: Berkshire's Holdings - As of the end of Q2, Berkshire's top holdings included Apple (280 million shares valued at $57.45 billion, down by 20 million shares), American Express (151.61 million shares valued at $48.36 billion), and Coca-Cola (400 million shares valued at $28.3 billion) [2]. - Berkshire reduced its stakes in Apple and Bank of America, selling 20 million and 26.3 million shares respectively, while also slightly reducing its position in DaVita [2][3]. - Berkshire initiated a position in UnitedHealth, acquiring 5.04 million shares valued at approximately $1.57 billion, which led to an over 8% increase in UnitedHealth's stock price post-announcement [3]. Group 2: Market Reactions and Company Challenges - UnitedHealth's stock has faced significant challenges, including a 45% decline year-to-date due to various issues such as executive turmoil, cyberattacks, and rising healthcare costs, alongside a recent profit forecast downgrade [3]. - The company is currently under investigation by the U.S. government regarding its billing practices for health insurance [3]. Group 3: Other Investments - In addition to UnitedHealth, Berkshire also opened positions in Nucor, Lamar Advertising, and Allegion during Q2, while repurchasing shares of homebuilders Lennar and DR Horton [6]. - Berkshire increased its stakes in Chevron, Constellation Brands, and Domino's Pizza, while reducing its holdings in Charter Communications and F1 Group, and completely exited its position in T-Mobile US [6].