Microsoft (MSFT) Q1 2027 earnings review
Microsoft's cloud sales speed up, but data center costs double
Microsoft's cloud engines accelerated past the company's own targets while the cash bill for new data centers cut into free cash flow. Total revenue rose 19% to $92.3 billion, carried by 48% growth in Azure cloud computing and a faster 19% underlying rise in office cloud software for businesses. Finance chief Amy Hood said results beat the company's plan across revenue and profit, as flat sales costs lifted the operating margin even while data center equipment spending doubled to $39.4 billion.
| Revenue | $92.3B +19% from a year ago |
|---|---|
| Azure cloud revenue | $33.2B +48% from a year ago (plan: ~45%) |
| Profit per share, excluding one-offs | $4.89 +18% from a year ago |
| Free cash flow (by our math) | $18.6B -27% from a year ago |
⚖️ Verdict: 🟢 Bullish
The story got better because both Azure and the commercial office cloud sped up at the same time and beat the plan by three percentage points each, while strict hiring and sales cost discipline prevented AI data center depreciation from squeezing the operating margin. One caution: total contracted backlog paused at $677 billion after last year's jump, and free cash flow fell 27% by our math as cash equipment purchases and supplier advances drained $12.3 billion from the cash pile.
The question now is whether the cloud acceleration is broad enough to pay back the $39 billion quarterly build out of cash flow. Optimists point to the 48% Azure pace and rising office cloud prices as proof that new capacity turns straight into high-margin sales, while skeptics note that contracted backlog stopped rising sequentially and relies heavily on OpenAI. The second-quarter outlook and the backlog growth excluding OpenAI on today's call will tell.
🐂 Bull Case
Azure and Office Cloud Accelerated Past the Plan
Microsoft's two biggest cloud businesses grew faster than they did last quarter and beat the company's own targets. "Results exceeded expectations across revenue, operating income, and earnings per share," finance chief Amy Hood said. For the first time, the software group also published quarterly dollar sales for Azure, its cloud computing platform, rather than growth rates alone.
- Azure revenue: $33.2 billion, up 48% from a year ago against a 45% target
- Microsoft 365 commercial cloud (office software for businesses): up 19% at constant exchange rates, "normalized for a 1-point benefit from in-period revenue recognition in the prior year", against a 16% target
- Microsoft Cloud total revenue: $63.9 billion, up 30%, accelerating from 27% in the fourth quarter
This matters because both businesses are accelerating at massive scale. Azure added $10.8 billion of quarterly revenue compared with a year ago, and the office cloud beat shows that higher prices and new artificial intelligence add-ons are lifting customer spending now, not just in future periods.
What to watch: second-quarter Azure growth on the conference call. A target at or above 45% would confirm that new data center capacity is still turning straight into revenue.
Flat Sales Costs Lifted the Operating Margin
Running AI data centers is more expensive than selling traditional software, so Microsoft's gross margin — the profit left after the direct cost of making and delivering its products — fell by 1.3 percentage points from a year ago to 67.8% by our math. The cost of running services rose by 2.3 percentage points of revenue to 29.5%.
Even so, the Redmond company expanded its operating margin by 0.9 percentage points to 49.8% by our math. It held sales and marketing spending flat in dollars at $5.72 billion, which cut that expense by 1.2 percentage points of revenue, while research and development fell by 0.7 points of revenue. Total operating expenses grew 6.2% to $16.64 billion, coming in $156 million below the bottom of the company's plan.
What to watch: second-quarter operating expense and cost-of-sales targets on the call. If overhead continues to grow at less than half the pace of revenue, Microsoft can absorb the heavier depreciation from its new data centers without a drop in operating profit margin.
Positives this quarter didn't test
Four product and cost drivers from recent quarters live in the conference call remarks rather than the earnings release, so they cannot be measured yet.
- Copilot paid seats and usage billing: Microsoft 365 commercial cloud beat its plan by 3 points, but the release does not give the updated seat count above last quarter's 30 million or the revenue from July's usage-based pricing.
- Agent 365 and E7 enterprise suite adoption: the release does not break out registered AI agents or upgrades to the highest-priced office bundle; the call remarks will show whether adoption kept pace.
- In-house chips and AI models: chief executive Satya Nadella said "We are delivering greater capability, choice, control, and cost efficiency for customers across our entire stack," but the release gives no deployment numbers for Cobalt 200 or Maia 200 chips.
- Data center installation speed: Azure's 3-point beat suggests capacity arrived on time, but the gigawatts added and server installation times are call disclosures.
🐻 Bear Case
Data Center Spending Doubled and Cut Cash Flow
Chief executive Satya Nadella said the group is "translating our innovation into growing adoption and real-world impact across every industry." Yet the upfront bill is rising much faster than the cash coming back. Cash spent on property and equipment more than doubled from a year ago to $39.4 billion, eating up 42.7% of revenue by our math.
- Free cash flow (operating cash flow minus property and equipment additions): $18.6 billion, down 27% from $25.7 billion a year ago by our math
- Operating lease liabilities: $21.7 billion, up 31% ($5.2 billion) in a single quarter as new data center leases began under the longer 25-year accounting life
- Other current assets and other investing cash outflows: other current assets jumped $9.1 billion from last quarter to $57.7 billion, and "Other, net" investing outflows hit $12.9 billion, where component prepayments sit
Because Microsoft extended its building depreciation life to 25 years this quarter, more data center leases now count as operating leases instead of capital expenditures. Even with that shift keeping lease starts out of the capital spending line, cash equipment purchases alone caused free cash flow to shrink by $7.0 billion from a year ago.
What to watch: the quarterly filing's footnotes on supplier component receivables and total capital spending including leases. A further jump in supplier advances would show Microsoft is still using its balance sheet to lock in server parts ahead of cash returns.
Contracted Backlog Paused After Last Year's Surge
Commercial remaining performance obligation (RPO) — the total value of signed customer contracts not yet recognized as revenue — is the main argument for multi-year cloud growth, while critics point out that nearly half of it comes from a single partner, OpenAI. This quarter, the headline backlog grew 73% from a year ago to $677 billion.
Compared with last quarter, however, the backlog slipped by $1 billion from $678 billion, whereas in the same quarter last year it rose by $24 billion by our math. The press release also does not provide the growth rate of the backlog excluding OpenAI, a figure management shared on the last three calls to prove broad customer demand.
What to watch: commercial RPO growth excluding OpenAI in the call remarks and the quarterly filing. A slowdown below 20% from a year ago would show that enterprise contract signings are cooling once the giant frontier-lab deals are stripped out.
PC and Gaming Declines Hurt the Consumer Unit
Outside the cloud, Microsoft's consumer and hardware lines are shrinking. Revenue in the newly formed Devices and Consumer segment — which groups personal computer software, hardware, gaming, and consumer subscriptions — fell 3.2% from a year ago to $15.48 billion. Windows OEM and Devices revenue, the fees computer makers pay to install Windows plus Microsoft's own Surface hardware, dropped 22% to $3.55 billion as the business lapped last year's Windows 10 upgrade rush.
Gaming also stayed in reverse despite a recent reorganization of the division. Xbox content and services revenue fell 2% (1% at constant exchange rates), and total Xbox revenue slipped 2.3% to $5.38 billion by our math. What to watch: the second-quarter outlook for Xbox content and services, because management committed to returning the gaming business to growth during fiscal 2027.
Risks this quarter didn't answer
Three standing financial and legal risks require the quarterly filing or the conference call to evaluate.
- Off-balance-sheet lease and purchase commitments: last quarter Microsoft had $329.1 billion of signed data center leases that had not yet started and $169.0 billion of purchase obligations due this fiscal year; the 10-Q footnotes will update both balances.
- Standalone AI revenue disclosure: the company retired its aggregate AI annual revenue run-rate figure last quarter, and the release still gives no separate revenue number for Copilot or AI services.
- IRS tax dispute: the $28.9 billion transfer-pricing claim for 2004–2013 is updated in the 10-Q tax footnote; short-term and long-term income tax liabilities on the balance sheet were little changed at $30.7 billion in total.
👓 Other Themes
Microsoft Reorganized Segments and Disclosed Azure Dollars
Microsoft replaced its three long-standing business segments with two new ones "to conform to the way we internally manage and monitor our business": Agents and Infra ($76.80 billion revenue, up 25%) and Devices and Consumer ($15.48 billion, down 3%). Alongside the change, the release's product table published exact quarterly dollar revenue for Azure ($33.17 billion) and Microsoft 365 cloud ($27.78 billion) for the first time.
💲 Other KPIs
Total unearned revenue — cash billed to customers for services not yet delivered, combining $66.87 billion short-term and $2.70 billion long-term — rose 13.0% from a year ago by our math, matching last quarter's 12.6% pace. It continues to grow much more slowly than the 73% rise in total contracted backlog because multi-year cloud commitments are not billed upfront.
Cash and short-term investments fell by $12.33 billion in the quarter to $64.51 billion, while total debt dropped by $4.81 billion to $35.48 billion after debt repayments. By our math, net cash shrank by $7.52 billion in three months as data center spending, $12.95 billion of other investing outflows, and $10.2 billion of shareholder returns exceeded operating cash flow.
Profit per share excluding OpenAI investment swings rose 18% from a year ago (19% at constant exchange rates), down from 23% growth in the fourth quarter. Reported profit per share jumped 32% to $4.92 only because Microsoft booked a $207 million gain ($0.03 per share) on its OpenAI stake this quarter against a $3.09 billion loss ($0.41 per share) a year ago.
❓ Key Questions
What is the second-quarter outlook under the new segments?
Microsoft gives its quarterly and full-year financial targets on the conference call rather than in the press release. How fast does management expect Agents and Infra, Azure, and Devices and Consumer to grow in the holiday quarter?
How fast did the backlog grow excluding OpenAI?
Total commercial contracted backlog dipped by $1 billion from last quarter to $677 billion, and the release omitted the growth rate excluding OpenAI. Did non-OpenAI backlog growth stay near last quarter's 25% pace, or did enterprise deal signing slow?
What drove the $12.9 billion other investing cash outflow?
Other current assets rose by $9.1 billion in three months and net other investing cash outflows more than doubled from a year ago to $12.95 billion. How much of this cash went to prepaying or financing server component suppliers?
How many paid Copilot seats did Microsoft add?
Microsoft 365 commercial cloud beat its growth target by 3 percentage points, and last quarter paid Copilot seats passed 30 million. What is the new seat total, and how much revenue came from the usage-based billing introduced in July?