On April 29, Microsoft disclosed quarterly results showing that revenue from its Azure cloud-computing division climbed 40% year-over-year, a modest acceleration from the prior quarter’s 39% gain and in line with the consensus forecast of 40%.
Investors reacted negatively to the numbers, sending Microsoft shares down more than 2% in extended trading. The reaction reflected broader market scrutiny of how the company is positioned in the fast-moving artificial intelligence landscape and whether its investments will translate into sustained revenue upside.
By contrast, smaller rival Google Cloud reported a 63% increase in revenue for the same period, far exceeding expectations of roughly 50.1% growth. Alphabet’s shares rose by more than 4% after that stronger-than-expected print.
Analysts said the market had hoped for a more emphatic demonstration of momentum from Microsoft to reassure investors amid intensifying competition. Rebecca Wettemann, CEO of Valoir, said: "With Google blowing past revenue and earnings expectations, and big questions around Microsoft’s spending on AI infrastructure, the market wanted to be wowed to be reassured, and the numbers didn’t deliver."
Melissa Otto, head of research at S&P Global Visible Alpha, added: "It’s not a blow-away quarter, which is probably what they needed to get the stock moving in the right direction and to be a catalyst."
Microsoft also provided updates on adoption of its artificial intelligence tools. Jonathan Neilson, vice president of investor relations, reported that users of M365 Copilot - the company’s AI assistant priced at $30 per month - increased to 20 million from the 15 million figure disclosed in January. "The fact that we added 5 million seats in one quarter is certainly a message that we feel very, very good about," Neilson said.
The company outlined an "AI run rate" of $37 billion, a forward-looking measure intended to capture expected revenue over the coming year from selling infrastructure to third parties such as OpenAI, plus sales of Microsoft’s own AI products.
Capital expenditures in Microsoft’s fiscal third quarter rose 49% year-over-year to $31.9 billion, though that figure declined from $37.5 billion in the prior quarter. Wall Street analysts had been modeling quarterly capex of about $34.90 billion, according to Visible Alpha.
Spending on finance leases - instruments frequently associated with large data center commitments - fell to $4.7 billion in the fiscal third quarter from $6.7 billion in the previous quarter. Neilson said that the reduction in recognized finance lease costs reflected the timing of when specific leases begin and are recorded, not a slowdown in demand for AI infrastructure.
To bolster its cloud and AI offerings, Microsoft has stepped up integration of Anthropic’s technology across its cloud services and products such as Copilot in response to heightened demand for Claude models. The company also revised its commercial agreement with OpenAI earlier this week to guarantee Microsoft a 20% share of OpenAI’s revenue through 2030, irrespective of whether the startup hits future technological milestones. That new arrangement removes Microsoft’s exclusive right to resell OpenAI’s products on its cloud.
The loss of exclusivity comes as Alphabet and Amazon increase their own AI offerings. Amazon has already begun to provide OpenAI’s latest models and the Codex coding tool on its cloud, a move that could relieve cloud capacity constraints Microsoft has cited as a reason for prior growth limits.
Microsoft has defended its heavy infrastructure spending as necessary to meet AI demand, but such outlays have prompted broader cost-management moves across the technology sector. The company introduced its first employee buyout program in more than five decades earlier this month. Peer companies including Amazon and Meta have also announced workforce reductions affecting thousands of employees.
What this means
- Microsoft’s Azure revenue growth matched expectations but did not deliver the outsized surprise some investors wanted amid fierce AI competition.
- Google Cloud’s much stronger revenue expansion intensified investor focus on relative market share and product momentum among major cloud providers.
- Microsoft’s continued heavy capital spending and reliance on partnerships with AI startups underscore a strategic emphasis on infrastructure and product integration, but also raise questions about near-term returns and cost discipline.
Company comments and investor signals
Executives highlighted meaningful uptake of Microsoft’s paid Copilot subscription and quantified an AI revenue run rate, while acknowledging that some lease accounting timing affected recently reported finance lease costs. Those disclosures were intended to give investors more clarity on the revenue opportunities and costs linked to Microsoft’s AI strategy.
At the same time, analysts and market participants weighed the results against competitors’ performance and the evolving economics of large-scale AI infrastructure, leading to a muted market response.