Google Cloud’s revenue jumped 82% year-over-year to $24.8 billion in the quarter ended June 2026, accelerating from 63% growth on $20.0 billion in revenue the quarter before, and beating Wall Street’s already-aggressive forecast of roughly 64% growth. Alphabet reported the number on July 22. One week later, on July 30, Amazon reports its own second-quarter results, and the gap between these growth rates has become the central story of this earnings season.
For most of the last decade, Amazon Web Services set the pace in cloud computing and everyone else tried to catch up. That hierarchy looks shakier now. Microsoft’s Azure has grown roughly 40% for two consecutive quarters. Google Cloud just accelerated from 63% to 82% growth in a single reporting period, reaching $24.8 billion in revenue. AWS, still the largest cloud provider by revenue, guided investors toward just 16% to 19% total company growth for the quarter, even as Alphabet’s overall revenue climbed 22% year-over-year to $109.9 billion in the prior quarter.
Here is what the numbers actually show heading into AWS’s July 30 report, based on each company’s own earnings releases, Wall Street estimates, and the latest cloud market share 2026 data from Synergy Research Group.
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Google Cloud’s 82% Quarter Rewrites the Growth Story
Alphabet’s second-quarter 2026 results, released July 22, showed Google Cloud revenue of $24.8 billion, up 82% year-over-year and accelerating from the prior quarter’s 63% growth rate. Analysts had penciled in roughly 64% growth, making the print a clear beat. It also topped Google Cloud’s own first-quarter growth rate of 63%, making it the fastest growth rate since Alphabet began separately reporting Google Cloud in 2020.
“Cloud revenue grew 82%, powered by strong demand for AI infrastructure and AI solutions,” said Sundar Pichai, CEO of Alphabet and Google, in the company’s official second-quarter shareholder message. The quarter also marked Alphabet’s twelfth consecutive quarter of double-digit revenue growth, a streak that predates the current AI infrastructure buildout by several years.
Two details explain why this quarter reads differently than a typical earnings beat. First, the growth rate accelerated rather than leveled off, which is unusual for a business already generating close to $100 billion a year. Second, it happened while Google Cloud’s operating margin was also expanding sharply: operating income reached $8.8 billion on a 35.6% operating margin for the quarter, evidence that the growth wasn’t simply bought with discounts.
Inside Alphabet’s Bigger Cloud Picture
The June-quarter number builds on a first quarter that was already a record. Alphabet’s first-quarter 2026 results filed with the SEC showed consolidated revenue of $109.9 billion, up 22% year-over-year, with Google Cloud contributing $20.0 billion of that on 63% growth. Cloud’s operating margin expanded to 32.9% in that quarter, up sharply from 17.8% a year earlier, and its sales backlog nearly doubled sequentially to $462 billion.
That backlog number matters more than it might seem, and it kept climbing in the June quarter: Google Cloud’s backlog rose to $514 billion, up from just $106 billion a year earlier, with just over half of that expected to convert into recognized revenue within the next 24 months. A growing backlog means customers are signing multi-year cloud and AI infrastructure contracts faster than Google can recognize the revenue, which is one reason analysts expected the growth rate to keep climbing instead of leveling off. Google Cloud now accounts for roughly 18% of Alphabet’s total business, up from about 12% two years earlier.
None of this comes cheap. CNBC’s live coverage of the earnings call noted that “the consensus estimate for Alphabet’s 2026 capex is $187.1 billion, according to FactSet,” a reminder of how much of that cloud growth is being reinvested straight back into data centers, custom chips, and AI infrastructure.
Google Cloud’s Margin and Backlog Trend
Revenue growth is only part of the story. Lined up side by side, Google Cloud’s last two quarters show profitability and contract volume accelerating right along with the top line.
| Metric | Q1 2026 (quarter ended March) | Q2 2026 (quarter ended June) |
|---|---|---|
| Revenue | $20.0 billion | $24.8 billion |
| Year-over-year growth | 63% | 82% |
| Operating margin | 32.9% | 35.6% |
| Operating income | Not separately disclosed | $8.8 billion |
| Backlog | $462 billion | $514 billion |
The trend holds across every row. Google Cloud grew faster, converted more of that growth into profit, and kept signing bigger multi-year contracts in the June quarter than in the March quarter. The backlog is the figure worth watching most closely: it jumped to $514 billion, up from just $106 billion a year earlier, and just over half of it is expected to convert into recognized revenue within the next 24 months.
Microsoft Azure’s Steady 40% Cruise Control
Microsoft tells a different kind of growth story. Where Google Cloud swung from 63% to 82% in a single quarter, Azure has held remarkably steady. In the quarter ended September 2025, Microsoft reported that Azure and other cloud services revenue grew 40%, or 39% in constant currency, while the broader Intelligent Cloud segment brought in $30.9 billion, up 28%. Microsoft Cloud overall, which bundles Azure with Microsoft 365 commercial cloud and other services, hit $49.1 billion, up 26%.
Six months later, in the quarter ended March 2026, Azure grew 40% again, matching the company’s own forecast almost exactly. Total Microsoft revenue for that quarter came in at $82.9 billion, up 18% year-over-year, with net income of $31.8 billion. Copilot’s paid user base climbed 33% since January to reach 20 million seats, giving Microsoft a second growth engine layered directly on top of Azure infrastructure demand.
Consistency is Azure’s selling point here. Two consecutive quarters at almost exactly 40% suggests Microsoft has built a growth rate it can sustain rather than one juiced by a single large contract, which is precisely the kind of predictability that enterprise buyers and investors tend to reward.
All Eyes on AWS Ahead of the July 30 Report
Amazon is the outlier in this story, and not in a flattering way at the moment. In the quarter ended March 2026, AWS segment revenue reached $37.6 billion, up 28% year-over-year, which Amazon executives called the fastest growth rate in 15 quarters. AWS operating income hit $14.2 billion, up from $11.5 billion a year earlier, and CEO Andy Jassy told investors that AWS had reached a $150 billion annualized revenue run rate, adding $2 billion sequentially, the largest fourth-quarter-to-first-quarter jump in the unit’s history.
Company-wide, Amazon posted $181.5 billion in net sales for the quarter, up 17% (15% excluding currency effects), and operating income of $23.9 billion, up 30%, for a 13.1% margin that Jassy called the highest Amazon has ever recorded. Diluted earnings per share hit $2.78, boosted by a $16.8 billion pre-tax gain tied to Amazon’s stake in Anthropic, a reminder of how deeply Amazon’s AI bets are now woven into its headline financial results.
Amazon’s own guidance for the quarter ending June 2026, issued alongside those first-quarter results, calls for net sales of $194.0 billion to $199.0 billion and operating income of $20.0 billion to $24.0 billion. That range implies roughly 16% to 19% total company growth. It’s guidance for the whole business, not AWS alone, since Amazon doesn’t issue segment-level forecasts. Wall Street is generally more optimistic about the cloud unit specifically. TD Cowen analyst John Blackledge has projected AWS revenue growth of 35.5% year-over-year for the quarter, alongside roughly $25.7 billion in company-wide operating income, though that figure is an analyst estimate rather than company guidance.
Amazon has confirmed it will report second-quarter 2026 results on July 30, after the market closes. That report will be the last of the three hyperscalers to land, giving investors a full picture of the cloud market’s growth hierarchy for the first time this earnings season.
Cloud Market Share 2026: Who Actually Leads
Growth rates and market share tell two different stories, and 2026 is a good example of why both numbers matter. According to Synergy Research Group’s cloud infrastructure market-share report for the first quarter of 2026, AWS held 28% of the global cloud infrastructure services market, Microsoft Azure held 21%, and Google Cloud held 14%. Together, the three hyperscalers control 63% of the total market, and closer to 67% once the comparison narrows to public cloud services specifically.
The overall market is enormous and still expanding. Enterprise spending on cloud infrastructure services reached $129 billion in the first quarter of 2026 alone, pushing the market’s annualized revenue run rate past $500 billion for the first time, according to Synergy’s research.
| Provider | Global Cloud Infrastructure Market Share (Q1 2026) | Most Recent Reported Growth Rate | Latest Reported Cloud Revenue |
|---|---|---|---|
| Amazon Web Services | 28% | 28% year-over-year (quarter ended March 2026) | $37.6 billion |
| Microsoft Azure | 21% | 40% year-over-year (quarter ended March 2026) | Not disclosed separately* |
| Google Cloud | 14% | 82% year-over-year (quarter ended June 2026) | $24.8 billion |
| All other providers combined | 37% | Varies by provider | Varies by provider |
Note: Microsoft reports Azure inside a combined Intelligent Cloud segment that also includes enterprise services. That full segment posted $30.9 billion in revenue for the quarter ended September 2025. Figures sourced from the Synergy Research Group Q1 2026 cloud market-share report and each company’s own earnings releases.
This is why the cloud market share 2026 conversation can’t stop at a single ranking. AWS still leads by a wide margin in dollar terms and in overall share. But a smaller base compounds faster in percentage terms, which is exactly what’s happening to Google Cloud right now. If growth rates hold anywhere close to their current pace for another year, the share gap will start closing, even if AWS keeps adding more absolute dollars in revenue every quarter.
Quarterly Cloud Growth, Side by Side
Looking at two consecutive quarters for each company shows the trend lines more clearly than any single data point.
| Company | Prior Quarter Growth | Latest Quarter Growth | Trend |
|---|---|---|---|
| Google Cloud | 63% (quarter ended March 2026) | 82% (quarter ended June 2026) | Accelerating |
| Microsoft Azure | 40% (quarter ended September 2025) | 40% (quarter ended March 2026) | Steady |
| AWS | 28% (quarter ended March 2026, fastest in 15 quarters) | 16-19% company-wide guided | Guidance implies a slower blended rate |
Note: Amazon doesn’t guide AWS segment growth separately. The range shown reflects total company net sales guidance for the quarter ending June 2026. Independent analyst estimates for AWS specifically run higher, including TD Cowen’s forecast of 35.5% year-over-year AWS growth. Amazon reports actual results on July 30, 2026.
Read the table carefully and the real story isn’t that AWS is struggling. A 28% growth rate on a $150 billion run-rate business is a large number in absolute terms, and few companies of that size grow that fast for long. The story is that Azure and Google Cloud are growing faster off smaller bases, and Google Cloud in particular is now outgrowing both of its bigger rivals.
The AI Capex Race Behind the Growth Numbers
None of this growth is free. All three hyperscalers are spending record sums on data centers, custom silicon, and power capacity to keep up with AI infrastructure demand, and that spending shows up directly in their capital expenditure lines.
Alphabet’s 2026 capital expenditure is expected to reach $187.1 billion, according to the FactSet consensus cited in CNBC’s earnings coverage. Microsoft’s own guidance points in a similar direction. Executives told investors capex would exceed $40 billion in the June quarter alone and approach $190 billion for the full 2026 calendar year, according to GeekWire’s reporting on the earnings call. Amazon, for its part, has already committed $5 billion to Anthropic alongside multi-gigawatt Trainium chip infrastructure deals, investments now large enough to move Amazon’s reported earnings per share when their value shifts.
The pattern across all three companies is the same. Cloud revenue is accelerating, and capital spending is accelerating right alongside it. That combination is exactly why Google Cloud’s operating margin expansion stood out to analysts: from 17.8% a year earlier, to 32.9% in the March quarter, to 35.6% in the June quarter. Growing fast while spending heavily is normal. Growing fast, spending heavily, and expanding margin at the same time is not.
How the Cloud Market Got Here
AWS effectively created the modern cloud infrastructure category in the mid-2000s and spent more than a decade with a commanding lead that neither Microsoft nor Google seriously threatened. Azure closed part of that gap through the 2010s by bundling cloud services with Microsoft’s existing enterprise software relationships. Google Cloud spent years in a distant third place, better known for search and advertising than enterprise infrastructure.
The generative AI buildout that began in 2023 rewrote those dynamics faster than anything before it. Enterprises suddenly needed massive new compute capacity for training and running AI models, and all three companies had infrastructure and capital to sell into that demand. Microsoft’s early OpenAI partnership gave Azure a head start in AI-specific workloads. Google’s Gemini models and custom TPU chips gave Google Cloud a similar wedge once its own AI products matured. AWS, despite its scale advantage, moved more cautiously before ramping up its own AI partnerships with Anthropic and OpenAI.
That’s the backdrop against which today’s growth rates make sense. AWS isn’t shrinking. It’s simply the incumbent in a market where the newer entrants are finally translating years of AI investment into faster-growing cloud revenue.
AWS vs Azure vs Google Cloud: Three Different AI Bets
Each hyperscaler is chasing the same AI infrastructure opportunity from a different angle, and those choices help explain the diverging growth rates.
AWS leans on Anthropic and custom silicon
Amazon has put billions behind its Anthropic partnership and its own Trainium AI chips, betting that custom silicon plus a deep partnership with a leading model developer will keep enterprise customers inside the AWS ecosystem. That bet is already visible on Amazon’s balance sheet through the Anthropic stake’s contribution to reported earnings.
Azure leans on OpenAI and Copilot
Microsoft’s early and deep OpenAI partnership gave Azure first-mover status in enterprise generative AI, and Copilot’s climb to 20 million paid seats gives Microsoft a software layer that keeps pulling more Azure consumption behind it.
Google Cloud leans on Gemini and TPUs
Google Cloud is selling its own Gemini models plus custom TPU infrastructure directly to enterprise customers, an approach now showing up in its accelerating growth rate and its ballooning $514 billion sales backlog. As Fortune reported, “Google Cloud now represents 18% of the company’s overall business,” a share that keeps climbing as AI infrastructure demand grows.
What Wall Street and Enterprise Buyers Are Watching
Strong growth numbers don’t automatically translate into stock gains. When Alphabet reported its first-quarter results in April, Google Cloud’s 63% growth beat expectations, yet Alphabet shares slipped in after-hours trading anyway, as investors focused on the scale of planned capital spending rather than the growth headline. That dynamic is worth watching again when AWS reports on July 30, since Amazon’s guidance already signals slower blended growth even if AWS-specific numbers beat analyst estimates.
For enterprise buyers, the more practical concern is cost. Heavier AI infrastructure investment across all three hyperscalers tends to filter down into pricing, data transfer fees, and contract terms over time. Industry analysts covering 2026 cloud trends have pointed to network cost optimization and dedicated FinOps teams as two of the year’s defining enterprise responses to rising cloud bills, according to coverage from InformationWeek and NetSuite.
Five Predictions for the Rest of Cloud Earnings Season
- AWS lands near the high end of its guidance. Given the momentum behind the $150 billion run rate and a 28% growth streak already described as the fastest in 15 quarters, AWS looks likely to land near or above the top of its $194 billion to $199 billion guidance range on July 30, even if its percentage growth still trails Azure and Google Cloud.
- Azure’s 40% streak continues. Two consecutive quarters at almost exactly 40% growth, backed by a rapidly growing Copilot seat count, points toward a third straight quarter in that same range when Microsoft next reports.
- Google Cloud’s 82% rate cools slightly but stays historically high. An 82% growth rate is hard to repeat exactly, but with a $514 billion backlog still converting into recognized revenue, a pullback to the 60s or low 70s looks more likely than a sharp drop.
- Capital spending keeps climbing across all three companies. With Alphabet’s 2026 capex consensus already near $187 billion and Microsoft guiding toward roughly $190 billion, expect further capex increases through the back half of 2026 as AI infrastructure demand keeps outpacing supply.
- Synergy’s next market-share update nudges in Google Cloud’s favor. A jump from 14% to a meaningfully higher share in one quarter is unlikely, but continued outsized growth should show up as incremental share gains in Synergy Research Group’s next quarterly report, without threatening Azure’s second-place position just yet.
What This Means for Enterprise IT and FinOps Teams
None of this earnings drama is abstract for the people who actually manage cloud budgets. Faster hyperscaler growth generally means more aggressive sales pushes, more bundled AI services turned on by default, and more complexity when it comes to tracking which workloads are actually delivering value.
That’s part of why FinOps has moved from a niche discipline to a standard line item on enterprise IT budgets heading into the back half of 2026. Multi-cloud strategies, once viewed mainly as a risk-management hedge, are increasingly used as negotiating leverage, since a credible threat to shift workloads toward a faster-growing, more aggressively priced rival carries more weight when that rival is putting up 82% growth numbers.
Frequently Asked Questions
What was Google Cloud’s growth rate in the June 2026 quarter?
Google Cloud revenue grew 82% year-over-year to $24.8 billion in the quarter ended June 2026, according to Alphabet’s earnings report and CEO Sundar Pichai’s shareholder message. That beat analyst expectations of roughly 64% growth and accelerated from 63% growth in the prior quarter.
When does AWS report second-quarter 2026 earnings?
Amazon has confirmed it will report second-quarter 2026 results on July 30, 2026, after market close. That’s the last of the three major hyperscalers to report for the quarter.
Who has the largest cloud market share in 2026?
Based on cloud market share 2026 data from Synergy Research Group, AWS still holds the largest cloud infrastructure market share, at 28% globally as of the first quarter. Microsoft Azure follows at 21%, with Google Cloud in third place at 14%.
Is Google Cloud growing faster than AWS and Azure?
Yes. Google Cloud’s most recently reported growth rate of 82% is well ahead of Microsoft Azure’s roughly 40% and AWS’s most recently reported 28% segment growth rate. AWS had not yet reported its second-quarter 2026 results as of this writing.
How much is Microsoft spending on Azure and AI infrastructure?
Microsoft has guided toward capital expenditure exceeding $40 billion in a single quarter and approaching $190 billion for the full 2026 calendar year, according to reporting on the company’s earnings calls. That spending supports Azure’s data center expansion and its AI infrastructure buildout alongside OpenAI and Copilot.
What is AWS’s annualized revenue run rate?
AWS reached a $150 billion annualized revenue run rate as of the quarter ended March 2026, according to Amazon CEO Andy Jassy. That figure added $2 billion sequentially from the prior quarter, which Amazon described as the largest such quarter-over-quarter jump in AWS’s history.
Why is cloud spending growth accelerating in 2026?
Enterprise AI adoption is the main driver. Businesses are signing larger, longer contracts for AI training and inference infrastructure, which is why Google Cloud’s sales backlog nearly doubled to $462 billion in the March quarter, then kept climbing to $514 billion in the June quarter. Synergy Research Group put total enterprise cloud infrastructure spending at $129 billion for the first quarter of 2026 alone, pushing the market past a $500 billion annualized run rate.
Will AWS’s growth rate catch up to Google Cloud’s?
It looks unlikely in the near term based on current guidance and analyst estimates. Even TD Cowen’s relatively bullish AWS forecast of 35.5% year-over-year growth for the June 2026 quarter would still trail Google Cloud’s 82% rate by a wide margin. AWS’s advantage remains its scale and market share, not its percentage growth rate.
What was Google Cloud’s operating margin in Q2 2026?
Google Cloud’s operating margin reached 35.6% in the quarter ended June 2026, up from 32.9% in the prior quarter and 17.8% a year earlier. Operating income for the quarter was $8.8 billion, according to Alphabet’s earnings report.
How big is Google Cloud’s sales backlog?
Google Cloud’s backlog reached $514 billion in the quarter ended June 2026, up from $106 billion a year earlier. Google has said just over half of that backlog is expected to convert into recognized revenue within the next 24 months.
Related Coverage
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- FinOps in 2026: How CFOs Are Finally Taming Runaway Cloud Costs
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