Microsoft Reveals Azure Revenue for the First Time

Microsoft’s September 2 disclosure finally gave investors a standalone measure of Azure: $29.4 billion in revenue for the quarter ended June 30, 2026, and $101.9 billion for fiscal 2026. Until then, Microsoft had typically reported Azure’s growth rate rather than its revenue in dollars. 1

That makes Azure’s scale easier to assess against the other major cloud platforms—while also requiring care, because the companies use different fiscal calendars and do not define their cloud reporting segments identically.

Where Azure sits versus AWS and Google Cloud

Using each company’s most recently reported quarterly cloud-sales figure at the time, Azure’s $29.4 billion was below Amazon Web Services’ $42.2 billion and above Google Cloud’s $24.8 billion. 5

Those figures establish a useful scale comparison, not a market-share calculation. Reporting periods differ, and AWS, Azure, and Google Cloud may include different mixes of infrastructure, platform, software, and related services in their disclosed segment totals. The same caution applies to annual comparisons: Azure’s $101.9 billion covers Microsoft’s fiscal year ended June 30, 2026, rather than a common annual reporting period shared by all three companies. 1

Why Microsoft began disclosing Azure revenue

The move gives investors a direct dollar measure of Microsoft’s central cloud platform and a clearer basis for comparing it with AWS and Google Cloud during a period of heavy AI-infrastructure spending. Microsoft previously disclosed the growth rate of Azure and other cloud services but not Azure sales on their own. 1

The $101.9 billion fiscal-year figure also confirms that Azure had become a business with more than $100 billion in annual revenue. Microsoft had already said Azure surpassed that threshold in fiscal 2026.

Microsoft is moving from three segments to two

Starting in fiscal 2027, Microsoft plans to replace its three reportable segments with two new groups: 17

• Agents and Infra: cloud-computing services, AI-based software, and traditional commercial software businesses, including Azure and server products alongside Microsoft 365-related business software and GitHub.
• Devices and Consumer: Windows, devices, gaming, consumer offerings, and search and advertising activities.

The redesign places cloud infrastructure, AI software, and commercial software more closely together in Microsoft’s external reporting. It follows the company’s broader emphasis on AI agents and cloud capacity as increasingly connected parts of its business. 7

Why the Azure forecast was trimmed

Microsoft slightly lowered its Azure revenue forecast, but the change did not reduce its overall outlook for the current quarter. The reason was classification: some GitHub sales that had been counted within Azure were shifted into the Microsoft 365 Commercial Cloud business. 1

The key implication is that the revised Azure forecast represented a narrower reported measure, rather than a deterioration in Microsoft’s total expected revenue.

Market reaction and the OpenAI context

Microsoft shares rose about 1.4% in after-hours trading following the announcement, according to Reuters. 1

Azure’s disclosed scale should also be read in the context of Microsoft’s AI ecosystem. OpenAI has been an important Microsoft partner, while Microsoft has said it is developing its own models alongside its own chips. In July, CEO Satya Nadella said those efforts had produced efficiency gains of up to 40%.

The new Azure reporting line improves visibility, but it does not by itself show the makeup of Azure demand by customer or workload. Investors comparing Microsoft with Amazon and Alphabet will still need to account for each company’s reporting definitions, reporting calendar, and mix of cloud products.