Microsoft posted strong cloud and AI results in its fiscal third quarter, and the market responded with a modest sell-off. The pattern is becoming familiar across Big Tech this earnings season: good results, bigger spending, mixed investor reaction.
Microsoft's Intelligent Cloud segment generated $34.7 billion in revenue, up 30%, with Azure and other cloud services growing 40% year over year. Overall company revenue reached $82.9 billion, up from the prior year, with cloud accounting for more than half of all revenue at $54.5 billion. Microsoft News
Microsoft's AI business grew 123% year over year. Yahoo Finance
The Capex Revision
Microsoft now expects its full calendar year 2026 capital expenditure to reach $190 billion, with $25 billion of that increase attributable to rising component costs — particularly memory and storage prices, which have in some cases more than tripled since last autumn. The Register
CFO Amy Hood said that despite the spending, Microsoft expects to remain capacity constrained at least through 2026, and that Azure revenue would have been higher if additional compute capacity were available. The Register
The OpenAI Picture
Notably, in the last four quarters Microsoft has spent roughly $97 billion on infrastructure and equipment to win $37 billion of annual recurring revenue for its AI services. The ROI math is still catching up, but the trajectory is the right direction. The Register
Earlier this week Microsoft also amended its partnership agreement with OpenAI, confirming it remains OpenAI's primary cloud partner with first-on-Azure product rights through 2032, while OpenAI now has flexibility to serve customers across other cloud providers. Microsoft Blogs
The picture emerging from Microsoft's quarter is a company that has bet correctly on AI demand but is still absorbing the infrastructure cost curve. For enterprise buyers of Azure and Microsoft 365 Copilot, demand and product momentum are clearly there. The question Wall Street is asking is when the unit economics normalize.
