The company’s shares are down a bit today, but the company’s stock is taking a much less catastrophic plunge in already-meager profits than Apple, whose stock plunged simply because its Q4 profits increased at an unexpectedly slow rate. That’s because Amazon, as best I can tell, is a charitable organization being run by elements of the investment community for the benefit of consumers. The shareholders put up the equity, and instead of owning a claim on a steady stream of fat profits, they get a claim on a mighty engine of consumer surplus. Amazon sells things to people at prices that seem impossible because it actually is impossible to make money that way.
— Matthew Yglesias, Amazon Profits Fall 45 Percent, Still the Most Amazing Company in the World