Microsoft adds $25 billion to AI spending as chip costs surge and cloud demand accelerates

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Microsoft is raising its 2026 capital expenditure to $190 billion, with $25 billion attributed to surging component costs driven by AI infrastructure demand. Despite spending $97 billion over the past four quarters to generate $37 billion in AI revenue, CFO Amy Hood says the company remains confident in returns as Azure revenue jumps 40% and Microsoft 365 Copilot reaches over 20 million paid seats.

Microsoft Raises Capital Expenditure to $190 Billion

Microsoft announced on Wednesday that its 2026 capital expenditure will reach $190 billion, with $25 billion of that increase directly attributed to rising hardware costs

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. Memory and storage prices have surged since last autumn, in some cases more than tripling, with demand for AI infrastructure squarely to blame

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. The company spent roughly $32 billion last quarter to bring additional compute capacity online, putting it on track to spend another $158 billion between now and Christmas

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. CFO Amy Hood revealed that next quarter alone, Microsoft plans to spend about $40 billion on hardware and data centers to house it

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Source: TechRadar

Source: TechRadar

Rising Hardware Costs Challenge AI Infrastructure Investment

The capital expenditure increase reflects the intense pressure from rising component costs as Microsoft accelerates its AI infrastructure investment. Nearly two-thirds of the previous quarter's capex went into short-lived assets like CPUs and GPUs, reflecting the intensity of AI workloads and the need for continuous capacity expansion

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. In the fiscal third quarter, capital expenditure rose 49% to $31.9 billion, compared with Wall Street expectations of $34.90 billion

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. Despite the megabucks being deployed, Hood stated that "we expect to remain constrained at least through 2026"

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, signaling ongoing capacity challenges.

Cloud Growth Accelerates as Azure Revenue Jumps 40%

Microsoft Cloud generated $54.5 billion in revenue, rising about 29% year-over-year, with Azure revenue showing particularly strong performance at 40% growth

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. This represents an acceleration from the 39% growth in the previous three months and was in line with analyst expectations

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. The strong cloud growth could ease fears that sluggish adoption of Microsoft 365 Copilot for businesses and heavy reliance on OpenAI may have chipped away at Microsoft's early lead in the AI arms race

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. Looking ahead, Microsoft is targeting Azure revenue growth of around 39-40% for the next period

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Return on Investment for AI Remains Under Scrutiny

The company's infrastructure build-out has been met with growing concern from Wall Street, particularly given that 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

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. That's up 123% from this time last year, but still falls short of achieving obvious return on investment (ROI)

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. In her prepared statements ahead of Microsoft's Q3 financial results, Hood attempted to reassure investors: "We remain confident in the return on these investments given higher demand signals and increasing product usage, as well as the efficiencies we're already driving across the platform"

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Source: The Register

Source: The Register

Microsoft 365 Copilot Gains Traction with Major Deployments

Microsoft declared over 20 million Microsoft 365 Copilot paid seats and noted considerable growth in major customers

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. The company now has four times as many customers with over 50,000 seats compared with last year, with Accenture representing the biggest customer at over 740,000 seats

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. These concerns may have motivated Microsoft's decision earlier this week to pivot GitHub Copilot from an all-you-can-eat scheme to a pay-per-token model

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. The company also overhauled its OpenAI partnership to lock in its 20% cut of the startup's revenue through 2030, though the new arrangement strips Microsoft of exclusive rights to resell OpenAI's products on its cloud

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Data Center Spending Intensifies Competition with Alphabet and Amazon

To sharpen its competitive edge, Microsoft has aggressively added Anthropic's technology to its cloud service and products like Copilot amid rising demand for the Claude creator's models

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. Competition is heating up from Alphabet and Amazon, with the e-commerce giant already offering OpenAI's latest models and Codex coding tool on its cloud

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. Major cloud players are on track to spend more than $600 billion on AI infrastructure this year

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. Funding these outlays has forced companies to look for ways to cut costs, with Microsoft rolling out its first employee buyout program in more than five decades

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. Microsoft reported a $627 billion commercial backlog, up around 99%, indicating substantial forward demand for AI and cloud services

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