Microsoft Azure Grows 43% as Paid Copilot Seats Pass 30 Million

Week of July 27, 2026

Microsoft's Azure Beat Expectations and Guided Higher Still

Azure grew 43% in Microsoft's June quarter, above the roughly 40% analysts expected, and Microsoft guided to 45% growth for the September quarter.

View the data

	Azure revenue growth, year over year
Analyst consensus	39.98%
Actual, fiscal Q4 2026	43%
Guidance, fiscal Q1 2027	45%

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Microsoft's Azure cloud grew 43% in the quarter ended June 30, and paid Microsoft 365 Copilot seats passed 30 million, the company reported on July 29. Revenue for fiscal fourth quarter 2026 came in at $90.01 billion against analyst expectations of $87.61 billion, according to Investing.com. For enterprise technology leaders, the results answer two questions at once: demand for AI capacity is still running ahead of supply, and per-seat AI assistants are finally being bought at scale, though often at a discount.

What did Microsoft report for the June quarter?

Adjusted earnings per share were $4.74, well above the $4.24 analysts expected, and Microsoft Cloud revenue rose 27% to $59.3 billion, Investing.com reported. Azure's 43% growth beat a consensus estimate of about 40% and was up from 40% in the prior quarter, Directions on Microsoft noted. CEO Satya Nadella said Azure revenue topped $100 billion for the full year for the first time.

The backlog of contracted cloud business grew to $678 billion from $627 billion a quarter earlier, according to Reuters, as published by The Star. Free cash flow was $19.6 billion, ahead of estimates but down 23% from a year earlier as spending on data centers climbed. Shares rose more than 8% in extended trading.

Microsoft guided to revenue of $89.85 billion to $90.95 billion for the September quarter, per Investing.com, and to Azure growth of about 45% in constant currency, Reuters reported.

How big is Microsoft's AI capacity buildout now?

Capital spending in the quarter was $41 billion, up roughly 70% from a year earlier. About two-thirds went to short-lived assets, mainly CPUs and GPUs, and the rest to data centers and leases, Directions on Microsoft reported. Microsoft added 31 data centers in the quarter and 88 over the fiscal year, along with about one gigawatt of capacity in the June quarter alone. The company said its overall capacity has doubled in two years and that new capacity is put to paying use as soon as it comes online.

Even so, executives said demand still exceeds supply, and CFO Amy Hood did not say when that would change, according to the same report.

Microsoft expects capex above $50 billion in the September quarter. Its calendar 2026 forecast is now $175 billion, down from a previous $190 billion, but Reuters reported that the drop reflects an accounting change, not a cut. Microsoft now spreads long-term data center leases over 25 years instead of 15, and it said its spending plans are unchanged. Leases signed but not yet started totaled $329.1 billion.

Is Microsoft 365 Copilot finally scaling?

Paid commercial Copilot seats rose to more than 30 million from 20 million a quarter earlier, ahead of an analyst estimate of 26.9 million, Reuters reported. Nadella told analysts that usage intensity is now at the level of Outlook or Teams, Directions on Microsoft said.

Two caveats matter for buyers. First, 30 million seats is still roughly 7% of Microsoft's more than 450 million commercial Microsoft 365 users. Second, a paid seat does not mean list price. Directions on Microsoft reported that many customers get 20% to 40% off the $30 per user per month retail price. The new $99 per user per month Microsoft 365 E7 bundle, which packages Copilot with Agent 365, has reached hundreds of enterprise customers and millions of seats since general availability two months ago, the firm said.

Microsoft is also widening its model supply. Reuters noted the company is adding Anthropic models and building its own, reducing its reliance on OpenAI. Nadella framed the goal as helping every customer "turn tokens into business results," according to Investing.com.

What should enterprise leaders take from the quarter?

Three practical points stand out.

Expect capacity to stay tight. When the largest enterprise cloud says it cannot build fast enough, customers planning large inference workloads should lock in capacity commitments early and keep a second region or provider in their plans.

Negotiate Copilot on outcomes, not seat counts. Discounts of 20% to 40% are common, and bundles like E7 shift the math again. Seat counts are an adoption metric, not a return. As Snowflake's Santiago Giraldo put it in a AI Connect webinar, "The best AI is the AI that everybody can use," and the test is whether people actually do. Our coverage of why AI pilots fail to scale and how enterprises get to ROI lays out a test for which deployments deserve more licenses.

Tie usage to business measures. "AI is a means to an end. It's not an end in itself," The Home Depot's Mustafa Nisar, senior director of CX data science and analytics, said at COLLIDE 2025. The panel's approach to tying every AI use case to a business OKR is a useful template before a Copilot renewal.

The next signal to watch is whether Azure hits the roughly 45% growth Microsoft guided for the September quarter, and whether paid Copilot seats keep climbing as the E7 bundle reaches more customers.

Frequently asked questions

How fast did Microsoft Azure grow in fiscal Q4 2026?

Azure revenue grew 43% year over year in the quarter ended June 30, 2026, ahead of analyst estimates of about 40%.

How many paid Microsoft 365 Copilot seats are there?

Microsoft said paid commercial Copilot seats passed 30 million, up from 20 million in the prior quarter.

Did Microsoft cut its AI capital spending?

No. Its calendar 2026 capex figure fell to $175 billion from $190 billion because of a change in how data center leases are accounted for, and Microsoft said spending plans are unchanged.

Filed under: AI Strategy & ROI, Data & AI Infrastructure