Berkshire Hathaway's leadership change doesn't mean a shift in strategy. Mastercard leads an industry with massive remaining whitespace. Warren Buffett, arguably the greatest investor of all time, is renowned for his long-term investment approach.

Eyebrows were raised when Warren Buffett's company invested in this Latin American fintech disruptor a few years ago. But now it has been sold. The post Warren Buffett’s Berkshire Hathaway dumped this growth stock.

Warren Buffett, nicknamed the "Oracle of Omaha," is quite possibly the greatest investor of all time. For decades, the CEO of Berkshire Hathaway has shown his ability to read Wall Street like a