That brings its total stake in the Houston-based oil and gas giant to 28.3%, making it Occidental's largest shareholder. According to Investors Business Daily, this follows a pattern—Berkshire has ...

Berkshire Hathaway’s $267 billion concentrated 38-stock portfolio added one new stock. Warren Buffett was likely a net seller ...

Inflation could stay higher for longer due to factors like energy costs, labor market tightness and deglobalization. Read how ...