Evaluate Microsoft (NASDAQ: MSFT) by checking what it earns, where growth comes from, how much investment that growth requires, and what price investors are paying. Microsoft’s FY2026 results were strong, led by cloud growth, but infrastructure spending, quarterly one-off gains, and the share price all matter when judging whether that performance supports a particular valuation. This is an analytical framework, not a buy-or-sell recommendation.
Start with Microsoft’s reported earnings
Microsoft’s fiscal year ends June 30. Its FY2026 results cover the year ended June 30, 2026; the company released them on July 29, 2026. Use the reported figures as a starting point before turning to adjusted measures or forecasts.
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| FY2026 measure | Reported result | Year-over-year change |
|---|---|---|
| Revenue | $331.8 billion | Up 18% |
| Operating income | $155.2 billion | Up 21% |
| Net income | $133.7 billion | Up 31% on a GAAP basis |
| Diluted earnings per share | $17.95 | Up 32% on a GAAP basis |
These are Microsoft’s FY2026 reported results. GAAP figures follow generally accepted accounting principles. Microsoft also reports non-GAAP measures that adjust for specified items; compare figures on the same basis rather than treating adjusted earnings as interchangeable with GAAP earnings. The annual release gives the $17.95 GAAP diluted EPS figure and its growth rate, but the cited annual information does not establish a non-GAAP dollar amount to use here. Microsoft FY2026 Q4 earnings release.
Check what sits behind earnings growth
Compare revenue, operating income, net income, and diluted EPS together. When EPS or net income grows faster than revenue, determine whether the gap reflects operating leverage, investment gains, tax effects, or other discrete items. A faster EPS increase can be positive, but its durability depends on the source.
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For FY2026 Q4, Microsoft reported $90.0 billion in revenue and diluted GAAP EPS of $4.81. Its earnings call said discrete items benefited EPS by $0.27 per diluted share compared with guidance, and disclosed a $3.2 billion gain from its Anthropic investment. Those items affect how much of the quarter’s reported result should be treated as repeatable operating performance. Microsoft’s non-GAAP Q4 EPS was $4.74; it is a separate adjusted measure, not a substitute for the GAAP figure. FY2026 Q4 earnings call transcript.
Identify the growth engine—and its limits
Microsoft Cloud is the company’s primary growth engine. Microsoft reported FY2026 Microsoft Cloud revenue of $214.4 billion, up 27%. Azure and other cloud services revenue grew 41% for the year. In Q4, Microsoft Cloud revenue was $59.3 billion, up 27%, and Azure and other cloud services grew 43%. These are company-defined measures covering multiple services; Microsoft does not separately disclose an Azure revenue amount in the cited metrics table, so the Azure growth rate should not be mistaken for a standalone revenue figure. Microsoft FY2026 investor metrics.
Other businesses provide useful context for the breadth of growth. The following FY2026 rates are reported growth rates; where the company’s metrics table also provides constant-currency measures, do not mix those with reported rates in a comparison.
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| Business measure | FY2026 reported growth |
|---|---|
| Microsoft 365 Commercial cloud revenue | 17% |
| LinkedIn revenue | 11% |
| Dynamics 365 revenue | 18% |
| Windows OEM and devices revenue | Down 1% |
| Xbox content and services revenue | Down 5% |
Cloud strength can coexist with weakness elsewhere. Track the mix rather than assuming every Microsoft business is growing at the same pace.
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Read contracted demand without counting it as sales
Commercial remaining performance obligations (RPO) were $678 billion at June 30, 2026. RPO represents contracted future revenue that has not yet been recognized; it is not current revenue, cash on hand, or a guarantee that all contracts will be recognized on a particular schedule. Microsoft said roughly 30% was expected to be recognized in the next 12 months and reported a weighted-average duration of 2.3 years.
RPO grew 84% year over year, including large Azure commitments. Microsoft said the growth rate was 25% excluding OpenAI. Consider both figures: the total indicates the scale of commitments, while the exclusion illustrates how much the growth rate depends on a major customer relationship. Neither number alone establishes future margins or cash conversion. Microsoft FY2026 Q4 earnings call transcript.
Test whether growth is producing cash and adequate returns
Cloud and AI expansion require substantial infrastructure. In FY2026, Microsoft generated $182.9 billion in cash from operations and used $139.5 billion in investing activities. Additions to property and equipment increased by $51.4 billion year over year. The company reported $76.8 billion in cash, cash equivalents, and short-term investments in its FY2026 Form 10-K. These cash-flow and balance-sheet figures help show the resources available for investment, but investing cash flow is broader than capital expenditure alone. Microsoft FY2026 Form 10-K.
Microsoft Cloud gross margin was 66% for FY2026 and 65% in Q4. Management attributed pressure to a mix shift toward Azure and investment in AI infrastructure and product usage, partly offset by efficiency gains. A margin decline does not by itself mean investment is failing; the relevant question is whether added capacity generates enough durable revenue and profit to justify its cost.
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- Compare Azure growth with cloud gross margin and cash conversion, not just with demand or commitments.
- Watch whether infrastructure spending converts into profitable usage as capacity comes online.
Management said customer demand exceeded available capacity, but demand creates shareholder value only if Microsoft can deploy capacity and earn adequate returns. Its FY2027 Q1 guidance included approximately 45% Azure revenue growth in constant currency. The company cautioned that growth may vary quarter to quarter with capacity timing and contract mix, so treat the figure as management’s forecast, not an actual result. Microsoft FY2026 Q4 earnings call transcript.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Calculate valuation using dated, comparable inputs
Strong business performance does not establish whether MSFT shares are attractively priced. A valuation multiple needs a share price from a specific date, an explicitly identified earnings or cash-flow denominator, and assumptions that fit the business. The available company and SEC materials here do not establish an October 7, 2026 closing price or analyst-consensus forward EPS. Retrieve a dated market price and a named, dated estimate source before calculating current multiples; do not present an unresolved figure as current.
| Valuation lens | How to calculate it | What it helps assess |
|---|---|---|
| Trailing price/earnings (P/E) | Share price on a stated date divided by trailing 12-month diluted EPS; identify whether EPS is GAAP or adjusted. | Price paid for reported earnings over the recent trailing period. |
| Forward P/E | Share price on a stated date divided by a named, dated forward EPS estimate. | Price relative to an estimate, which can change and may not be realized. |
| Enterprise value/operating income | Enterprise value—market capitalization plus debt, less cash and cash equivalents—divided by operating income for a stated period. | A cross-check that accounts for capital structure as well as equity value. |
| Price/free cash flow or enterprise value/free cash flow | Use a dated equity or enterprise value and free cash flow for a stated period. | How valuation relates to cash remaining after investment, including the effect of infrastructure spending. |
For P/E, keep trailing reported earnings distinct from forward estimates. For enterprise value, use market capitalization, debt, and cash figures from compatible dates. Microsoft’s FY2026 Form 10-K reports that the market value of common stock held by non-affiliates was $3.6 trillion as of December 31, 2025. That historical, specifically defined figure is not current market capitalization and should not be used as an October 2026 valuation input. Microsoft FY2026 Form 10-K.
Free cash flow is especially important for a company expanding data-center capacity. A single year’s cash flow can be affected by the timing of spending; compare several years and consider whether the investment is supporting durable growth rather than treating one year as either a permanent run rate or irrelevant noise.
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There is no universally correct multiple for Microsoft. Compare valuation with the growth rate and durability you expect, operating and cloud margins, capital requirements, and cash conversion. Historical valuation ranges can provide context, while peer comparisons are useful only when business mix and accounting bases are sufficiently similar. A conclusion that MSFT is overvalued or undervalued is incomplete unless it names the share-price date, earnings denominator, growth assumptions, and comparison set.
Use a practical evaluation checklist
- Set the information date. Identify the latest earnings release and filing available at the time of analysis, and record the date of the share price used.
- Establish the earnings baseline. Start with GAAP revenue, operating income, net income, diluted EPS, and operating cash flow; label any non-GAAP comparison and its adjustments.
- Separate durable operations from unusual items. Check whether earnings growth reflects recurring sales and margins or investment gains, tax effects, and other discrete items.
- Map growth and concentration. Review cloud growth, other business lines, RPO recognition timing, and the effect of large commitments such as OpenAI-related RPO.
- Measure investment against output. Compare infrastructure additions, depreciation, leases, cash flow, and cloud margins with Azure growth and capacity availability.
- Calculate more than one valuation measure. Use dated price and denominator inputs for P/E and at least one enterprise-value or free-cash-flow cross-check.
- State what would change the conclusion. Identify which assumptions—growth, margins, spending, customer concentration, or valuation—would make the shares more or less compelling.
Separate management’s view from investment evidence
In the July 29, 2026 earnings release, CEO Satya Nadella said: “This year, Azure revenue surpassed $100 billion for the first time, and Microsoft 365 Copilot reached over 30 million paid seats, reflecting the confidence customers are placing in us to power their AI transformation.” This is management’s interpretation of adoption. Investors can use the stated milestones as context, but should assess them alongside reported revenue, profitability, investment needs, and cash generation rather than treating management’s characterization as proof of future returns. Microsoft FY2026 Q4 earnings release.
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