AMZN

Jeff Bezos founded the company in 1994 in a garage in Bellevue, Washington, after leaving a Wall Street hedge fund. The premise was that the internet was growing at a rate that would reward whoever moved fastest to build a store on it, and that books were the ideal first product because the catalog was enormous and items were easy to ship. The site launched in 1995 and the company went public in 1997 at a valuation that looked modest against what followed. Bezos expanded from books into music, electronics, and general merchandise within a few years, then opened the platform to third party sellers through the Marketplace, a decision that turned Amazon from a pure retailer into a hybrid that both sells its own inventory and takes a cut of sales made by millions of independent merchants. The company survived the dot com crash that wiped out most of its early internet peers, reached consistent profitability in the mid 2000s, and launched the two products that would define its modern shape, Amazon Web Services in 2006 and the Prime membership program in 2005.

The business today is reported in three segments. North America and International cover the retail operations, including first party product sales, third party seller services, subscription revenue, physical stores, and advertising tied to the retail business, split simply by geography. North America is by far the largest source of revenue. International covers established markets such as Germany, the United Kingdom, and Japan alongside developing markets such as India and Brazil, and it has historically run at thinner margins or losses as the company spends to build presence. The third segment is Amazon Web Services, the cloud computing division, which is reported on its own because it is a fundamentally different business with a different cost structure and a different customer. AWS sells computing power, storage, databases, and a long list of higher level software services to other companies and governments on a pay as you go basis.

The economic engine of Amazon is easy to misread from the outside. Retail generates the overwhelming majority of revenue but operates on thin margins, because selling physical goods and shipping them quickly is expensive and competitive. AWS generates a minority of revenue but the majority of operating profit, often well over half of total operating income in a given year, because cloud infrastructure carries high margins once the data centers are built and utilized. This split is the single most important fact about how the company makes money. Retail provides scale, cash flow, customer relationships, and a reason for hundreds of millions of people to interact with Amazon constantly. AWS provides the profit that funds investment across the entire enterprise. A third profit center has emerged in advertising, where Amazon sells sponsored placements to merchants who want visibility on its retail surfaces. Advertising revenue reached roughly fifty billion dollars in 2024 and continued to climb, and because it is largely incremental to existing operations it carries high margins that increasingly rival AWS in importance to the bottom line.

The durability of the business rests on several reinforcing advantages. In retail, the combination of selection, price, and delivery speed creates a flywheel that competitors find difficult to match. More customers attract more third party sellers, which expands selection, which attracts more customers, while the company's enormous fulfillment and logistics network, including its own air cargo operation and last mile delivery, lowers the cost and time of shipping in a way that smaller rivals cannot replicate. Prime, with well over two hundred million members worldwide as of the mid 2020s, locks in customer loyalty by bundling fast shipping with video, music, and other perks, and Prime members tend to spend far more than non members. In cloud, AWS benefits from being first to market at scale, from the high cost for customers of switching providers once their systems are built on a platform, and from the capital intensity of building global data center capacity, which limits the number of credible competitors to a small handful.

Competition is intense on every front. In e-commerce and retail, Amazon faces Walmart, which has invested heavily in its own online and delivery capabilities, alongside Target, Costco, and a wave of lower priced cross border sellers such as Temu and Shein that have pressured the low end of the market. In cloud, AWS competes primarily with Microsoft Azure and Google Cloud, both of which have grown quickly and, in the case of Microsoft, leveraged a strong position in enterprise software and artificial intelligence to gain ground. In advertising, the company competes with Alphabet and Meta for digital ad budgets. In streaming and media, Prime Video competes with Netflix, Disney, and others. In devices and voice, the Alexa and Echo line competes with Apple and Google. The company also operates in groceries through Whole Foods Market, which it acquired in 2017, and in healthcare through One Medical, acquired in 2023, both of which place it against entrenched incumbents in sectors where it has not yet established the dominance it enjoys elsewhere.

Leadership passed from founder to operator in 2021, when Jeff Bezos stepped down as chief executive and became executive chairman, and Andy Jassy took over as president and chief executive officer. Jassy is a long tenured Amazon executive who built and ran AWS from its inception, which means the company is now led by the architect of its most profitable division rather than by its retail founder. His tenure has emphasized cost discipline after a period of heavy pandemic era expansion, a return to in office work for corporate staff, and a large reallocation of capital and attention toward artificial intelligence. The senior leadership group, known internally as the S-team, has seen continued reshuffling, including the elevation of AWS infrastructure and compute leaders, reflecting how central the cloud and AI buildout has become to the company's direction. Bezos remains the largest individual shareholder and an influential voice as chairman, though day to day strategy sits with Jassy and his team.

Strategy in the current era centers on artificial intelligence and the infrastructure required to deliver it. Amazon has positioned AWS as a foundational layer for the AI economy, offering its Bedrock service for access to a range of foundation models, building its own family of models under the Nova brand, and designing custom silicon through its Annapurna Labs unit, including the Trainium chips used for training and the Inferentia chips used for inference. The company has made a substantial strategic investment in the AI developer Anthropic, committing billions of dollars in a partnership that ties Anthropic's model development to AWS chips and infrastructure, a deal that expanded significantly into 2026. Alongside this, Amazon has announced capital expenditure plans reaching roughly two hundred billion dollars for 2026, the majority directed at data centers and the computing capacity needed to support cloud and AI demand. Other strategic bets include the Kuiper satellite broadband constellation, continued expansion of advertising, deeper investment in logistics automation and robotics, and selective pushes into healthcare and grocery.

The risks facing the company are specific and significant. Regulatory and antitrust pressure is the most visible. The Federal Trade Commission, joined by a large group of state attorneys general, sued Amazon in 2023 alleging monopoly abuse in online retail, a case that could reshape how the company operates if it loses. A separate FTC matter over deceptive Prime enrollment and cancellation practices resulted in a settlement reported at roughly two and a half billion dollars in 2025. The capital intensity of the AI buildout is a second risk, because the company is spending enormous sums on data centers and chips on the expectation of returns that have not yet fully materialized, and any shortfall in cloud demand would weigh heavily on the segment that produces most of its profit. Margin pressure in retail is persistent, given thin margins, rising labor and shipping costs, and aggressive low cost competition. Concentration of profit in AWS means a slowdown or a successful challenge from Microsoft or Google would hurt disproportionately. The company also faces ongoing scrutiny over labor practices in its warehouses, currency and geopolitical exposure through its international operations, and the general regulatory skepticism that accompanies any firm of its size and reach.

The way to frame Amazon.com, Inc. for an investor is to hold two facts together. It is a low margin, high volume retailer that touches an extraordinary share of consumer commerce and commands logistics and membership advantages that competitors have spent two decades failing to dislodge. It is also, through AWS, the leading provider of the cloud infrastructure on which much of the modern internet and the emerging AI economy runs, and that division supplies the profit and the cash that fund everything else. The advertising business has become a third profit engine that increasingly matters. The central question for the years ahead is whether the immense capital being committed to AI and data centers earns an adequate return, whether AWS holds its lead against well funded rivals, and whether regulatory action materially constrains the retail flywheel. Amazon has repeatedly reinvested current profits into long horizon bets that looked expensive at the time and compounded into dominant positions, and the AI buildout is the largest such bet in its history. Whether it pays off on the scale of AWS and Prime is the open variable that an investor evaluating AMZN is ultimately weighing.