Warren Buffett

Warren Buffett's Berkshire Hathaway has been boosting its stake in e-commerce giant Amazon.

Walmart and Amazon were helping boost U.S. markets Thursday.

Net earnings per average equivalent Class A Share rose to $8,608, compared with $7,301 during the same quarter that ended June 30 last year.

Operating profit slipped to around $6.1 billion from nearly $6.9 billion the same time in 2018, largely because it took a hit on insurance-underwriting earnings and so-called 'other' earnings.

Berkshire is so large and diversified that its prospects are tied to the economy as a whole, with the added benefit of being a defensive play in case of a market downturn.

Let's check the charts and indicators because I am pretty sure Warren Buffett is not a chart reader.

Icahn slams Occidental Petroleum management's 'abysmal record' in open letter to shareholders.

We examine how well each major player is trimming fat and improving efficiency on its business amid a potential slowdown.

The railroad has run into a snag amid what its CEO termed "the most puzzling" economic backdrop he has seen in his career.

Even the Oracle of Omaha hits a few dingers now and then.