Microsoft earnings for its fiscal first quarter show the AI boom is still paying off for the company, at least for now. Microsoft reported $92.3 billion in revenue, up 19% from a year ago, and said growth in its cloud business sped up to 30%. It is the tenth straight quarter of record revenue, and the bill for building all that AI capacity is climbing too.
Microsoft Earnings at a Glance
The quarter ended September 30, 2026, and Microsoft released its results on October 28. Profit grew even faster than sales, helped by the accounting effect of its OpenAI investments.
Microsoft also gave a “non-GAAP” profit figure that leaves out the effect of those OpenAI investments. On that basis, net income rose 18% instead of 32%, which is a more even picture of day-to-day business performance.
| Metric | Q1 fiscal 2027 | Change from a year ago |
|---|---|---|
| Revenue | $92.3 billion | Up 19% |
| Operating income | $45.9 billion | Up 21% |
| Net income (reported) | $36.6 billion | Up 32% |
| Net income (non-GAAP) | $36.4 billion | Up 18% |
| Microsoft Cloud revenue | $63.9 billion | Up 30% |
| Earnings per share (reported) | $4.92 | Up 32% |
Microsoft Cloud and AI Growth Speeds Up
Microsoft Cloud, which bundles Azure, Microsoft 365 and other online services, brought in $63.9 billion. Chief financial officer Amy Hood said growth accelerated to 30% and that results beat the company’s own expectations on revenue, operating income and earnings per share.
CEO Satya Nadella pointed to customers building and owning their own intelligence, and to trust in agent safety and security, as the drivers of adoption. In plain terms, businesses are moving from trying AI to running it.
Azure Leads the Cloud Numbers
Reporting on the results put Azure revenue at roughly $33.2 billion and Microsoft 365 at nearly $28 billion. Not all of that is AI, since many companies run ordinary software on Azure. Still, a good share comes from AI work.
A New Way of Reporting
Microsoft now reports two main segments. Agents and Infra brought in $76.8 billion, up 25%. Devices and Consumer brought in $15.5 billion, down 3%.
- Search and advertising revenue, excluding traffic acquisition costs, rose 12%.
- Xbox content and services revenue fell 2%.
- Windows OEM and devices revenue dropped 22%.
- Microsoft returned $10.2 billion to shareholders through dividends and buybacks.
Why the AI Backlog Matters
One number stands out. Microsoft said its commercial remaining performance obligation, which is future revenue already promised under signed contracts, jumped 73% to $677 billion. Much of that is tied to AI labs that have agreed to buy huge amounts of computing power.
Reporting on the results said OpenAI still accounts for roughly $10 billion in revenue for Microsoft, even as OpenAI also signs deals with other partners, and that Anthropic runs on Azure too.
A $677 billion backlog means customers have committed far into the future, but Microsoft now has to build the data centers to deliver it.
The Price of Building AI Capacity
Capital spending, the money used on data centers and chips, topped $45.2 billion in the quarter, another all-time record according to press reports. That keeps Microsoft in step with the other cloud giants, which are all spending heavily to keep up with demand.
The same pattern showed up in Meta’s AI spending a week earlier. The question for investors is whether revenue growth keeps pace with the cost of the buildout.
What This Means for You
You do not own Microsoft stock to feel these results. The money flowing into AI infrastructure decides which tools get cheaper, faster and more widely available.
- Expect more AI features inside Microsoft 365 and Azure services as the company tries to justify its spending.
- Businesses that rely on Azure for AI can expect strong capacity investment, though demand may still be tight.
- Consumer hardware is weaker, with Windows device revenue down 22%, so the company’s focus is clearly on cloud and agents.
- If you follow Anthropic’s growth or OpenAI, remember that both depend on cloud partners like Microsoft.
If you want a primer on the tools behind this shift, see our guide to business AI tools.
Sources
Primary source: Microsoft’s first quarter fiscal 2027 results announcement. Additional reporting from TechCrunch.
Conclusion
Microsoft’s latest quarter shows that AI demand is still lifting its cloud business, with revenue at $92.3 billion and a contract backlog of $677 billion. The flip side is a record capital bill that keeps rising. Watch whether cloud growth stays near 30% as that spending continues.
