Microsoft reported on October 28 that first-quarter revenue rose 19% to $92.3 billion, with operating income up 21% to $45.9 billion and net income up 32% to $36.6 billion on a reported basis. Microsoft Cloud revenue reached $63.9 billion, up 30%, while Azure grew 48%. The figures beat the pace of a year ago and underline how much of the company’s growth now depends on artificial intelligence. They also come with a larger bill, as spending on data centers and computing equipment rose sharply during the quarter. Diluted earnings per share were .92, up 32%, or .89, up 18%, excluding the effect of OpenAI investments.
The bullish case is built on demand that has already been contracted. Microsoft’s commercial remaining performance obligation, the value of signed contracts not yet recognized as revenue, rose 73% to $677 billion. Cash from operations increased by $12.9 billion to $58.0 billion, which means the business is generating enough money to fund a large share of its own expansion. Chief executive Satya Nadella said the company is delivering greater capability and cost efficiency for customers across its stack, and the numbers suggest customers are responding. With that backlog, heavy investment can be read as building capacity for revenue that is already on the books. Revenue in the Agents and Infra segment was .8 billion, up 25%, and Microsoft 365 commercial cloud revenue rose 18% on an adjusted basis, showing growth beyond Azure alone.
The skeptical case focuses on the scale and flexibility of that commitment. Additions to property and equipment were $39.4 billion in the quarter, an increase of $20.0 billion from a year earlier, according to Microsoft’s quarterly filing. Cash and short-term investments fell to $64.5 billion from $76.8 billion at the end of June. The headline profit growth is also flattered by accounting for its OpenAI investments: excluding that effect, net income rose 18%, not 32%. Outside the cloud, the Devices and Consumer segment shrank 3% to $15.5 billion, a reminder that the company’s growth is concentrated in one area. Cash used in investing rose by .4 billion to .0 billion, so even a business generating .0 billion from operations is committing most of it to long-term assets.
What Microsoft does matters for companies, workers and governments that run on its software. Its AI tools are being woven into products used by hundreds of millions of people, and its spending influences everything from chip orders to electricity demand around the world. If the investment pays off, businesses gain more productive software and Microsoft cements its position as a core supplier of AI. If demand slows, the company would be left with expensive capacity and a contract backlog that depends on customers following through. Microsoft 365 consumer cloud revenue rose 17%, which puts AI-enhanced subscriptions in front of ordinary households as well as companies.
Microsoft’s quarter shows a business growing quickly and investing even faster. The $677 billion backlog supports the confidence, but the falling cash balance and rising capital bill show that the margin for error is shrinking as the AI build-out continues. Investors will look to the next quarterly report for proof that revenue is rising as fast as the capital bill.
