Learn how to calculate operating cash flow margin, a vital indicator of earnings quality and efficiency, with a detailed formula and practical example.

Amazon's business units consist of two seemingly unrelated businesses, retail and cloud businesses. However, both businesses have much in common and can tremendously benefit from their operating ...

I was wrong about Carvana, and after another 150% gain, I still believe its 70x forward P/E is deceptive. Here's the data that shows why Carvana is a tech platform. Forget gross profit per unit; one ...