Microsoft $37 Billion AI Business Is Just the Beginning. Here’s What the Market Is Missing

Wiltone Asuncion8 minute read
Reviewed by: David Hanson
Last updated May 9, 2026

Key Stats for Microsoft Stock

  • Current Price: $420.77
  • Target Price (Mid): ~$857
  • Street Target: ~$562
  • Potential Total Return: ~104%
  • Annualized IRR: ~19% / year
  • Earnings Reaction: -3.93% (April 29, 2026)

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What Happened?

Microsoft (MSFT) stock was down 12% year-to-date heading into its fiscal Q3 2026 earnings on April 29, following its worst quarterly stock performance since 2008. Bulls argued the infrastructure build was working. Bears said $190 billion in guided 2026 capital expenditures proved returns were still too far away. Every headline metric beat consensus. The stock fell 3.93% anyway. The question is no longer whether Microsoft’s AI business is real. It’s whether investors understand how it compounds from here.

What the Numbers Actually Said

Revenue came in at $82.9 billion, up 18% year-over-year, beating the $81.43 billion average analyst estimate by 1.79%, per TIKR’s Beats & Misses data. EPS of $4.27 beat the $4.06 consensus by 5.22%. Azure grew 40% in constant currency, ahead of the roughly 39% analysts expected.

CEO Satya Nadella confirmed the AI business surpassed a $37 billion annual recurring revenue run rate, up 123% year-over-year. Microsoft 365 Copilot reached over 20 million paid seats, up 250% year-over-year. Nadella made the durability case plainly: “Weekly engagement is now at the same level as Outlook, as more and more users make Copilot a habit.”The stock fell because CFO Amy Hood guided for calendar-year 2026 capital expenditures of approximately $190 billion, well above the $154.6 billion Visible Alpha consensus. Free cash flow for the quarter was $15.8 billion, held down by $31.9 billion in capital expenditures against $46.7 billion in operating cash flow.

Microsoft Revenue & YoY Growth (TIKR)

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The Business Model Shift Investors Are Underpricing

The most important disclosure from the April 29 call received almost no post-earnings attention. Microsoft is converting its entire commercial revenue model from per-seat pricing to seat-plus-consumption, and three product lines are already in transition.

In customer service, nearly 60% of Dynamics 365 service customers are already purchasing usage-based credits on top of their seats. In developer tools, GitHub Copilot moved to full consumption-based pricing on June 1, 2026, with every plan now including a monthly allotment of AI Credits based on token consumption and the option to purchase additional usage. Nearly 140,000 organizations use GitHub Copilot, with enterprise subscribers nearly tripling year-over-year. In productivity, the Copilot credit consumptive offer grew nearly 2x quarter-over-quarter.

Nadella explained the shift directly: “Any per-user business of ours, whether it’s productivity, coding, security, will become a per-user and usage business.” A pure seat model caps revenue at price times headcount. A seat-plus-consumption model expands revenue per customer as usage intensity grows, without a new sale. Hood put the ROI case in one sentence on the call: “If that creates value and positive output, then the TAM expansion here and the ROI will be very good.”

The consumption engine is AI agents. First-party agent monthly active usage is up 6x year-to-date. Copilot queries per user grew by nearly 20% quarter over quarter. LinkedIn’s agentic hiring tools have already surpassed a $450 million annualized revenue run rate, an early sign of how the model scales.

Microsoft Intelligent Cloud and Productivity Segment Revenue (TIKR)

Why the Capex Is Not the Problem Investors Think It Is

Roughly two-thirds of the $31.9 billion Q3 capex went toward short-lived assets, primarily GPUs and CPUs, that directly support near-term revenue. The remaining third went to long-lived data center infrastructure. Hood’s key disclosure was not the dollar amount; it was the reason: “Broad and growing customer demand continues to exceed supply.” Microsoft is spending $190 billion because it cannot build fast enough to serve the demand it already has.

Of that $190 billion, roughly $25 billion reflects elevated memory costs from global AI chip demand, per Hood’s commentary. When component prices normalize, capex intensity eases, and free cash flow recovers. TIKR consensus estimates show free cash flow declining in fiscal 2026 before recovering sharply from fiscal 2028 onward.

Microsoft is also driving efficiency inside the build. Dock-to-live times for new GPUs fell nearly 20% since the start of the year. The Fairwater data center in Wisconsin came online six weeks ahead of schedule. Its first-party Maia 200 AI accelerator delivers over 30% improved tokens per dollar versus the latest third-party silicon, compressing per-token cost on every AI workload served. Even through the build cycle, Hood confirmed full-year fiscal 2026 operating margins will expand approximately 1 point year-over-year, with fiscal 2027 expected to deliver “another year of double-digit revenue and operating income growth.”

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TIKR Advanced Model Analysis

  • Current Price: $420.77
  • Target Price (Mid): ~$857
  • Street Target: ~$562
  • Potential Total Return: ~104%
  • Annualized IRR: ~19% / year
  • Earnings Reaction: -3.93% (April 29, 2026)
Microsoft Stock Price Target (TIKR)

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The TIKR mid-case uses a revenue CAGR of around 16%. The two revenue drivers are Azure continuing to take enterprise cloud market share as AI workloads scale, and Microsoft 365 Copilot deepening per-customer monetization as the seat-plus-consumption model matures. TIKR consensus estimates show revenue reaching around $607 billion by fiscal 2030, up from $282 billion in fiscal 2025.

The margin driver is operating leverage in the Productivity and Business Processes segment, where net income margins are projected to expand to around 39% as the infrastructure cycle peaks. LTM ROIC sits at 27.4% per TIKR, reflecting current capex pressure. As new capacity converts to revenue, that figure should recover.

The primary risk is timing. Hood confirmed supply will remain constrained at least through calendar 2026. If Azure growth falls below 35% for two consecutive quarters without a clear demand explanation, the monetization timeline is at risk. The low case in the TIKR model assumes a revenue CAGR of around 14% and still implies a price of around $1,120 by 2034 because the base business is that large.

On valuation, Microsoft trades at 8.62x NTM EV/Revenue and 13.83x NTM EV/EBITDA, per TIKR’s Competitors page. ServiceNow trades at 5.38x NTM EV/Revenue and 14.50x NTM EV/EBITDA. Salesforce trades at 3.48x NTM EV/Revenue and 8.83x NTM EV/EBITDA. Microsoft carries a premium that reflects the breadth of its simultaneous positions across cloud infrastructure, productivity, developer tools, and security.

The Street has 41 Buys, 11 Outperforms, 3 Holds, 0 Underperforms, and 0 Sells, with a mean target of around $562 per TIKR Street Targets data as of May 7, 2026. The TIKR mid-case implies roughly double that upside if the seat-plus-consumption monetization compounds as modeled.

Conclusion

Watch Microsoft 365 Copilot net paid seat adds at the fiscal Q4 2026 earnings report. Hood guided for sequential growth in net paid seat adds in Q4. If seat adds accelerate and usage intensity continues compounding, the consumption revenue layer activates faster than the Street models. If seat growth stalls, the monetization timeline pushes out. The Q3 data and transcript both indicate that the spending is working. Whether the stock reflects that over the next 12 months depends on whether usage intensity compounds fast enough to offset the optics of a $190 billion capex year.

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Should You Invest in Microsoft?

The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.

Pull up Microsoft, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.

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Disclaimer:

Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!

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