David Kass

Berkshire Hathaway owned about 106 million Alphabet shares worth nearly $38 billion at the end of June, making it the company's third-largest stock holding, and Warren Buffett, who stepped down as CEO…

Warren Buffett warned investors about reckless speculation in markets and the massive cost of the AI buildout during a rare CNBC interview on Wednesday. The Berkshire Hathaway chairman said it has bee…