🔍 Read the full analysis: Why Investors Rewarded Microsoft And Punished Alphabet On The Same Night on ThorstenMeyerAI.com
Get movie nights delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
TL;DR
Microsoft shares rose about 4% and Alphabet shares fell about 10% in after-hours trading following their October 28 results. Alphabet reported faster Google Cloud growth, but it also missed analyst forecasts and recorded negative free cash flow as investment spending outpaced cash generation; Microsoft beat expectations and remained free-cash-flow positive. Both companies say demand for AI computing exceeds available capacity.
Both companies reported rapid growth in their cloud businesses. Microsoft said Azure revenue rose 48% to $33.2 billion, beating its July forecast of 45%. Alphabet reported Google Cloud revenue of $30.7 billion, up 103% from a year earlier. The contrasting share moves show that investors did not treat cloud growth rates as the only measure of the results.
Microsoft reported quarterly revenue of $92.3 billion, up 19%, and adjusted earnings per share of $4.89. Analysts surveyed by LSEG had expected $4.73, according to CNBC. Alphabet, by contrast, fell short of analyst forecasts for revenue, earnings per share and search advertising, according to the source material’s account of the results. The size of each company’s surprise therefore differed as well as its cloud growth.
Cash flow and investment spending were another contrast. Microsoft had $18.6 billion in free cash flow after investment, while Alphabet reported negative $9.1 billion for a second consecutive quarter, according to the supplied account. Alphabet raised $28.7 billion in bonds and $12.4 billion by issuing shares during the quarter, and did not buy back shares. Those figures do not establish that Alphabet’s spending will fail to pay off, but they help explain why investors may have viewed its financing needs as a greater near-term risk.
The companies also reported different constraints on how quickly they can add computing capacity. Microsoft CFO Amy Hood said some expected third-party capacity deliveries were delayed. The delay held down quarterly spending, but Hood said capital expenditure would exceed $50 billion in the current quarter and accelerate in the first half of 2027. Alphabet has begun renting capacity from third parties, according to the source material. Both companies say demand exceeds available supply.
Infographic 01 · The scorecard
Same night, opposite verdicts.
The four numbers from my 28 October preview, scored with both companies’ own reports for July to September 2026.
The four numbers I said to watch, scored
Status chips: ok = healthy, hold = watch, urgent = warning sign. My assessment.
| Metric | Microsoft | Alphabet |
|---|---|---|
| 1 · Capex guidance | Microsoft hold About $170B for calendar 2026 (July: about $175B), lower only because deliveries slipped. More than $50B next quarter. | Alphabet hold $195–205B for 2026, unchanged. 2027 to “increase significantly”; no number yet. |
| 2 · Cloud growth vs. capex | Microsoft hold Azure +48%. Capex incl. finance leases +30%; cash capex about 2×. | Alphabet hold Google Cloud +103%. Capex +114% to $51.4B. |
| 3 · Free cash flow + funding | Microsoft ok +$18.6B (−27%). No new bonds. $10.2B returned to shareholders. | Alphabet urgent −$9.1B. $28.7B bonds and $12.4B new shares in the quarter. No buybacks. |
| 4 · Capacity | Microsoft hold “Demand continues to exceed available supply.” Delayed GPU capacity moves to the first half of 2027. | Alphabet hold “Supply constrained.” Renting third-party capacity; margin pressure ahead. |
Microsoft
≈ +4%After-hours, 28 Oct (CNBC; Reuters: more than 5%)
- Beat on revenue ($92.3B, +19%) and earnings per share ($4.89 adjusted vs. $4.73 expected)
- Azure guide 49–50% for the current quarter
- Self-funded build-out
Alphabet
≈ −10%After-hours, 28 Oct (CNBC, Reuters)
- Missed on revenue ($127.6B vs. $128.2B expected) and earnings ($2.67 adjusted vs. $3.02)
- Search +12%, below forecasts; AI Mode earns less per query so far
- Build-out now partly financed with bonds and new shares
Sources: Microsoft FY27 Q1 release and call, 28 Oct 2026; Alphabet Q3 2026 release (8-K), 28 Oct 2026; Alphabet Q3 call, third-party transcript; CNBC on Microsoft, 28 Oct; CNBC on Alphabet, 28 Oct; Reuters, 28 Oct. Analyst expectations as reported by CNBC and Reuters (LSEG, StreetAccount). Capex growth for Alphabet and Microsoft’s cash capex: my arithmetic from the cash flow statements. Status chips: Thorsten Meyer.
Powered by Thorsten Meyer AI
Cash Flow Split Shapes AI Bets
The share-price contrast points to a market distinction between growth and the cost of funding growth. A cloud business can expand quickly while the infrastructure needed to serve customers requires even faster investment. Investors appear to have rewarded Microsoft’s combination of strong cloud growth and positive free cash flow, while treating Alphabet’s negative cash flow and earnings miss as added risk. That is an interpretation of the trading reaction, not a confirmed account of every investor’s reasoning.
The figures matter beyond a single night of trading because both companies are committing large sums to data centers, chips and related infrastructure. If demand and customer commitments translate into revenue over time, the spending could support future growth. If capacity arrives late or returns take longer to materialize, high investment can put pressure on cash generation. Alphabet’s bond and share issuance shows it used external financing during the quarter; Microsoft’s results, as described in the source material, did not show new bond borrowing.
Investors also have reason to distinguish contracted revenue from cash already received. The source material says Microsoft’s commercial remaining performance obligation rose 73% to $677 billion, but only about 30% is expected to become revenue within 12 months. Google Cloud commitments were reported at $561 billion. Such commitments indicate demand, but they are not the same as current-period sales, cash flow or realized returns on investment.
Popular right now
Bose QuietComfort Wireless Bluetooth Headphones with Active Noise Cancellation, Mic, USB‑C Charging, Deep Bass, 24‑Hour Battery – White Smok
Vitamix Propel Series 750 Professional-Grade Blender, 4 Programs, Black
Philips 3300 Series Fully Automatic Espresso Machine with LatteGo Milk System
As an affiliate, we earn on qualifying purchases.
Cloud Growth Meets Capacity Limits
The results were released after the U.S. market closed on October 28, and the share-price moves were reported in after-hours trading. The source material compares the companies using four measures: investment plans, cloud growth relative to capital spending, free cash flow, and the availability of computing capacity. Together, those measures offer a broader view than a headline revenue growth rate alone.
Microsoft reported capital spending of $45.2 billion including finance leases, while cash paid for property and equipment was $39.4 billion, compared with $19.4 billion a year earlier. The two figures use different accounting treatments and should not be conflated. Alphabet’s 2026 capital expenditure plan was reported at $195 billion to $205 billion, unchanged from its prior plan, with a large increase expected in 2027. Microsoft’s plan was reported at about $170 billion for 2026, down from an earlier estimate of about $175 billion, also with spending expected to accelerate later.
Microsoft’s fiscal year begins in July, making the reported quarter its first quarter of fiscal 2027. Its quarterly report also showed $10 billion in revenue from OpenAI, including revenue-sharing payments, according to the source material. Microsoft said Windows revenue from PC makers fell 27%, which the account attributed to weaker PC demand and a difficult comparison. These details add context to Microsoft’s results but do not, on their own, explain the market’s reaction.
Returns and Spending Remain Unsettled
The trading moves alone do not prove why each investor bought or sold shares. The interpretation that cash flow was decisive is supported by the contrast in reported results, but the source material does not provide investor-by-investor explanations or a market survey establishing that as the sole cause. Alphabet’s faster Google Cloud growth may have been outweighed by its forecast misses and cash needs, but the relative importance of those factors is not quantified.
It is also unclear when the companies’ current capacity shortages will ease, how quickly delayed equipment will be delivered, or whether new infrastructure will generate returns sufficient to cover its cost. Customer commitments are not guaranteed to become revenue on a fixed schedule. Microsoft’s reported order book and Alphabet’s cloud commitments therefore signal demand without settling the eventual profitability of the investment.
Alphabet’s negative free cash flow and financing activity describe the quarter, not a definitive long-term funding outlook. The supplied material does not specify how much of the bond and share proceeds will fund particular projects, or how subsequent cash flow will change. The 2026 spending plans are company targets and can change as delivery schedules and business conditions develop.
Spending Plans Face Their Next Test
Investors will watch Microsoft’s next quarterly results for evidence that delayed capacity deliveries arrive and that spending rises as Hood forecast. The key comparisons will include Azure growth, cash capital expenditure and free cash flow, alongside updates on how much contracted revenue is recognized. The company said deliveries had slipped and spending would accelerate in the first half of 2027.
For Alphabet, upcoming results will show whether Google Cloud can sustain its rapid growth while the company manages investment spending and restores positive free cash flow. Investors will also look for progress in search advertising and whether revenue and earnings return to analyst expectations. The source material does not give a date for a change in those trends.
For both companies, the central test is whether expanding computing capacity can turn strong customer demand into durable revenue and cash generation. Until more results and delivery updates arrive, the after-hours reaction is a snapshot of investors’ assessment of risk—not a final verdict on which company will earn more from AI.
Key Questions
Microsoft beat analyst expectations for revenue and earnings, reported Azure growth of 48% and generated $18.6 billion in free cash flow. Alphabet’s Google Cloud grew faster, at 103%, but the company missed forecasts for revenue, earnings per share and search advertising and reported negative $9.1 billion in free cash flow. The results suggest investors weighed earnings and cash generation alongside growth; they do not establish a single reason for every trade.
Did Google Cloud grow faster than Azure?
Yes. Alphabet reported Google Cloud revenue growth of 103%, to $30.7 billion, while Microsoft reported Azure growth of 48%, to $33.2 billion. The rates cover the companies’ reported quarters, and the growth comparison does not by itself measure profitability or cash generation.
What does negative free cash flow mean in this comparison?
It means Alphabet’s reported cash flow after investment was negative $9.1 billion for the quarter, according to the source material. The account says this was the second consecutive negative quarter and reports that Alphabet raised funds through bonds and new shares. It is a period-specific measure, not proof that future investment will fail.
Are the companies running out of AI computing capacity?
Both companies said demand exceeds available capacity, and the source material reports delayed deliveries for Microsoft and third-party rentals by Alphabet. It does not establish that either company has run out of capacity entirely or say when supply constraints will end.
When will investors know whether the spending is paying off?
Future quarterly results will provide more evidence through cloud revenue, capital spending and free cash flow. Customer commitments can take time to become recognized revenue, so the supplied figures do not give a definitive date for judging the investment returns.
Source: ThorstenMeyerAI.com
