Summary
Microsoft reported its fiscal Q2 2026 results on 28 January 2026, covering the quarter ended 31 December 2025. The headlines announced record revenue, another quarter of double-digit growth, and Microsoft Cloud crossing $50 billion for the first time. The stock promptly fell 10%, wiping out $357 billion in market capitalisation in Microsoft’s worst single day since March 2020.
Q2 marked the second consecutive quarter where Azure missed expectations, and Wall Street doesn’t give third chances when $80 billion in annual CapEx is on the line. The company is spending money faster than it can demonstrate returns, and nearly half of its future revenue backlog depends on AI startups that have never turned a profit. For enterprise customers, this quarter confirms what many have suspected: the bill for Microsoft’s AI ambitions is coming due, and you will be the one paying it.
Key points:
Microsoft Cloud revenue crossed $50 billion per quarter for the first time, growing 26% year over year
Azure growth slowed from 40% to 39%, breaking three quarters of sequential acceleration
Capital expenditure hit $37.5 billion in a single quarter, up 66% year over year, with an annualised run rate approaching $100 billion
45% of Microsoft’s $625 billion contract backlog is tied to OpenAI, a company with no profitability track record
M365 Copilot reached 15 million paid seats, representing just 3.3% penetration of Microsoft’s 450 million commercial M365 user base
M365 Commercial revenue grew 17% while seat growth was just 6%, confirming Microsoft’s strategy of extracting more from existing customers
The Numbers Behind the Headlines
Let us start with what Microsoft actually reported, because the gap between GAAP and non-GAAP figures this quarter is unusually large.
Metric | Q2 FY26 | YoY Growth | Constant Currency |
|---|---|---|---|
Revenue | $81.3B | +17% | +15% |
Operating income | $38.3B | +21% | +19% |
Net income (GAAP) | $38.5B | +60% | – |
Net income (non-GAAP) | $30.9B | +23% | +21% |
Diluted EPS (GAAP) | $5.16 | +60% | – |
Diluted EPS (non-GAAP) | $4.14 | +24% | +21% |
Source: Microsoft Investor Relations Press Release
That 60% GAAP net income growth deserves scrutiny. It includes $7.6 billion in net gains from OpenAI investments. The prior year quarter had $939 million in OpenAI investment losses. This $8.5 billion swing flatters the year-over-year comparison considerably. Strip out the OpenAI accounting and you get the non-GAAP figures: 23% net income growth and 24% EPS growth. Strong results, certainly, but not the moonshot the headline suggests.
Revenue came in at $81.27 billion against analyst expectations of $80.27 billion, and non-GAAP EPS of $4.14 beat the $3.97 consensus. Microsoft also exceeded its own guidance of $79.5 to $80.6 billion. By any normal measure, this was a beat. The market sold anyway.
Where the Money Comes From
Microsoft reports three segments.
Segment | Revenue | YoY Growth | CC Growth | Operating Income |
|---|---|---|---|---|
Productivity & Business Processes | $34.1B | +16% | +14% | $20.6B |
Intelligent Cloud | $32.9B | +29% | +28% | $13.9B |
More Personal Computing | $14.3B | -3% | – | $3.8B |
Total | $81.3B | +17% | +15% | $38.3B |
Source: Microsoft Investor Relations Segment Revenues
Productivity and Business Processes, which houses Microsoft 365 and Dynamics, remains the profit engine. $34.1 billion in revenue generating $20.6 billion in operating income represents a 60% operating margin. Productivity and Business Processes is the segment that pays for Microsoft’s AI experiments.
Productivity and Business Processes is Microsoft’s main profit-generating segment, Intelligent Cloud delivers the highest growth with lower margins, and More Personal Computing shows continued revenue decline.
Intelligent Cloud, which includes Azure, grew fastest at 29% but operates at a lower margin. The $13.9 billion operating income on $32.9 billion revenue works out to 42%. That margin has been compressing as Microsoft pours money into AI infrastructure.
More Personal Computing continues its slow decline. Windows OEM revenue grew just 1% (flat in constant currency), Xbox content and services fell 5%, and the segment as a whole contracted 3%. The one bright spot was Search and news advertising, which grew 10% (9% in constant currency) excluding traffic acquisition costs, per the Metrics page. Bing’s AI integration appears to be paying off, though not enough to offset weakness elsewhere. This is the legacy business that Microsoft is milking while it transitions to cloud and AI.
The $50 Billion Cloud Milestone
Amy Hood, Microsoft’s CFO, highlighted in the earnings press release that “Microsoft Cloud revenue crossed $50 billion this quarter, reflecting the strong demand for our portfolio of services.” The Microsoft News Source announcement confirmed this was the first time the company exceeded $50 billion in cloud revenue in a single quarter.
Metric | Value | Source |
|---|---|---|
Microsoft Cloud revenue | $51.5B (+26%, +24% CC) | |
Microsoft Cloud gross margin | 67% (down slightly YoY) | |
Commercial remaining performance obligation (RPO) | $625B (+110%) | |
Commercial bookings growth | +230% |
Microsoft’s cloud gross margin has dropped to 67%, the lowest in approximately three years, representing a 400-500 basis point contraction year over year. Microsoft attributes this to “AI infrastructure investments and growing AI product usage”. In plain terms: AI workloads are more expensive to run than traditional cloud services, and those costs are showing up in the margins.
The commercial remaining performance obligation, which represents contracted future revenue, doubled to $625 billion. That sounds impressive until you examine what is behind it.
RPO Breakdown: Where the $625 Billion Comes From
Component | Value | Notes | Source |
|---|---|---|---|
Total RPO | $625B (+110%) | ||
OpenAI commitment | $250B | Announced October 2025 | |
Diverse customers portion | $344B (+28% YoY) | Excluding OpenAI | |
Portfolio breadth portion | $350B (~55%) | Hood: “super high confidence” |
The diverse customers portion growing 28% is healthy. The problem is that 45% of the total, roughly $281 billion, is concentrated in a single counterparty.
The OpenAI Problem
Here is where the earnings story gets complicated.
Metric | Value | Source |
|---|---|---|
OpenAI Azure commitment | $250B incremental | |
OpenAI share of RPO | 45% of $625B backlog | |
Anthropic Azure commitment | $30B | |
Microsoft investment in Anthropic | $5B | |
RPO excluding OpenAI | Growing 28% |
Forty-five percent of Microsoft’s $625 billion backlog, approximately $281 billion, is tied to a single customer: OpenAI. That is a company which has never demonstrated sustained profitability and which, as The Register noted, Microsoft has lost its right of first refusal as exclusive compute provider.
The commercial bookings growth of 230% was driven by “large commitments from OpenAI and Anthropic”. Strip out these AI startup commitments and the remaining 55% of the backlog, approximately $344 billion, grew 28% year over year. Still strong, but not the doubling that the headline figure suggests.
45% of Microsoft’s commercial backlog is tied to OpenAI, while the remaining 55% comes from other customers across Microsoft’s portfolio.
Jefferies analyst Brent Thill told SiliconANGLE: “The disclosure that OpenAI is 45% of the backlog goes back to the situation where people are asking, can OpenAI achieve these financial goals to pay Oracle, Microsoft and many of the providers?” Valoir analyst Rebecca Wettemann was blunter: “Investors are losing patience, largely because much of Microsoft’s eventual potential payback is tied to money coming from OpenAI that is mostly hypothetical at this point.”
The Register’s summary captured the core risk: “But as any landlord knows, just because someone signs a lease doesn’t mean they’re good for the rent when the going gets tough.