For millions, Amazon is still the everything store—a digital mall for books, gadgets, and last-minute gifts. But the company’s latest earnings report pulls back the curtain on a dramatic shift. The Amazon you use is not the Amazon that makes the money.
The Store Isn't the Moneymaker
Let’s start with the part of Amazon everyone knows: the massive online marketplace. In its most recent quarter, the company’s retail arms in North America and International brought in a combined $156 billion in sales. It’s a staggering number that represents countless packages landing on doorsteps. But here’s the twist: that massive retail operation is famously a low-margin business. Of Amazon's $28.1 billion in total operating profit for the quarter, the North American and International retail segments together contributed just over $10 billion. While impressive, it reveals that selling physical goods, after all the costs of shipping and logistics, isn't where the company’s real financial power lies. In fact, a closer look shows online store revenue itself grew just 2%, even while the number of items sold jumped 12%, signaling that the retail side is competing heavily on price.
The Cloud That Powers the Internet
The real story of Amazon’s profitability is Amazon Web Services, or AWS. If you’ve ever streamed a movie on Netflix or used countless other major apps and websites, you’ve used AWS without knowing it. It’s the largest cloud computing platform in the world, essentially renting out server space, computing power, and other digital infrastructure. In the third quarter of 2026, AWS generated $46 billion in revenue. While that's less than a third of the company's retail sales, it produced a colossal $17.8 billion in operating income. That means AWS, which accounted for just 23% of sales, delivered roughly 63% of Amazon' own total operating profit. With profit margins approaching 39%, AWS isn't just a side business; it's the financial engine that funds Amazon's other ventures, from its expensive push into AI to its low-margin retail dominance.
A Quiet Advertising Behemoth
There's another giant hiding in plain sight within Amazon’s earnings: advertising. When you search for a product on Amazon and see listings marked 'Sponsored,' that’s a company paying for placement. This business has quietly grown into a juggernaut. In the last quarter alone, Amazon's ad services pulled in $19.6 billion in revenue. Unlike the retail business, advertising is an incredibly high-margin venture. The company is leveraging its greatest asset—the shopping data of millions of customers—to sell targeted ads to brands desperate to stand out on the crowded digital shelves. This revenue stream is now a core pillar of the business, turning the retail website into not just a store, but one of the world's most valuable billboards.
Prime, Video, and Future Bets
Beyond the big two, other segments fill out the modern Amazon empire. Subscription services, dominated by Amazon Prime memberships, brought in another $14 billion. These subscriptions are the glue for the ecosystem, locking customers in with perks like free shipping and Prime Video, which itself is becoming a significant platform for advertising. The company is also making massive capital expenditures—projected at $220 billion for 2026—primarily to build out the data centers needed to fuel the next wave of growth in AWS and artificial intelligence. These investments signal that Amazon sees its future not in selling more toasters, but in providing the fundamental infrastructure that will power the next generation of technology.
