---
title: "Microsoft could not take delivery, the market cheered, and IREN reports Thursday"
description: "A October 21 satellite pass found Horizon 4, the data hall IREN is building for Microsoft in Texas, still missing its backup generators and cooling. Microsoft's $5 billion capex cut was a delivery failure priced as discipline, and IREN's report on Thursday night shows who pays for the slip."
publisher: "The Inference"
section: "Data Center"
published: 2026-11-04T22:28:12.771Z
modified: 2026-11-04T22:28:12.771Z
canonical: https://theinference.org/article/microsoft-could-not-take-delivery-the-market-cheered-and-iren-reports-thursday
language: en
keywords: "IREN, Microsoft, Data Centers, Hyperscaler Capex, Neoclouds"
---

# Microsoft could not take delivery, the market cheered, and IREN reports Thursday

> A October 21 satellite pass found Horizon 4, the data hall IREN is building for Microsoft in Texas, still missing its backup generators and cooling. Microsoft's $5 billion capex cut was a delivery failure priced as discipline, and IREN's report on Thursday night shows who pays for the slip.

## A Texas building with no generators

A satellite pass over [IREN](https://theinference.org/markets/companies/iren)'s West Texas campus on October 21 found Horizon 4, a data hall being built for [Microsoft](https://theinference.org/markets/companies/microsoft), still missing its backup generators and cooling equipment weeks out from its year-end delivery date, [satellite-analysis firm Aterio found](https://www.businessinsider.com/microsoft-ai-buildout-delays-satellite-images-2026-11) [1].

IREN, a Sydney-headquartered neocloud, is putting up four buildings there for Microsoft under a $9.7 billion, five-year, 200-megawatt contract [1]. Horizon 1 was accepted on August 13, roughly a quarter late; Horizons 2 to 4 are due in the December quarter, with grace periods into early 2027 and delay credits for lateness [4][8].

## A delivery miss priced as discipline

Microsoft's own quarter tells the same story. Capex including finance leases came in at $45.2 billion, below its own roughly $50 billion target, and chief financial officer [Amy Hood](https://theinference.org/markets/people/amy-hood) said "[some third-party capacity deliveries we expected in Q1 were delayed](https://www.techspot.com/news/114382-microsoft-spends-65-billion-less-than-expected-ai.html)"; the calendar 2026 forecast fell from $175 billion to $170 billion [2][3].

The December quarter goes back above $50 billion, and Azure grew 48% [2][3]. Microsoft did not choose to spend less; it could not take delivery of what it ordered.

Investors heard discipline anyway. After the Democratic midterm sweep, the stock closed up about 6.7% on Wednesday on the argument that slower building repairs free cash flow, which does need repairing: [Amazon](https://theinference.org/markets/companies/amazon) ran a $34.8 billion free-cash-flow outflow in the September quarter and [Meta](https://theinference.org/markets/companies/meta)'s turned negative [9].

## The pipeline behind the shortfall

The wider record explains the miss. Microsoft walked away from anchoring [Nscale](https://theinference.org/markets/companies/nscale)'s Loughton site in Essex after UK Power Networks said [grid power would not arrive until the early to mid-2030s](https://www.theguardian.com/uk-news/2026/oct/18/microsoft-drops-huge-ai-datacentre-project-in-essex-over-power-supply-concerns) [5].

New Jersey fined developer DataOne $1.07 million in September for [62 gas generators installed without permits at the Vineland campus](https://njbiz.com/vineland-dataone-data-center-fine/) being built for [Nebius](https://theinference.org/markets/companies/nebius), where Aterio counts about 140 megawatts at risk of sliding into 2027 [6][1]. Research firm Currence expects 30% to 50% of the capacity planned for this year to slip to 2027 or later [1].

Closer to home, Texas governor-elect Gina Hinojosa has [promised a moratorium on new data center approvals until the legislature convenes in January](https://www.msn.com/en-us/news/other/gina-hinojosa-won-the-governor-s-race-what-happens-to-texas-data-centers-now/ar-AA2gL2R4), on top of the state's existing permitting freeze [7]. The Inference traced in October how [Nebius borrowed against its Microsoft and Meta contracts](https://theinference.org/article/nebius-borrowed-against-microsoft-and-meta-to-build-the-machine-they-prepaid); the satellite record now tests whether the collateral arrives on time.

## Thursday's bill

The risk lands on the builders carrying the leverage. IREN guides $25 billion to $30 billion of fiscal 2027 capex against $707 million of last fiscal year's revenue, with analysts modeling negative $21.4 billion of free cash flow [8].

It held about $14 billion of cash, committed GPU financing and prepayments in August, is hunting roughly $8 billion more, and has warned that new deployments cost 15% to 20% more [8]. [Cipher Digital](https://theinference.org/markets/companies/cipher-mining) showed the mechanism this week: $409 million of change orders that would have cut its yield on cost to about 13% from 15% [8].

*Chart: **IREN's capex ran to about 14 times its revenue by the June 2026 quarter** Column chart comparing IREN's quarterly capital expenditure with its quarterly revenue across eight quarters to June 2026, with capex climbing to about fourteen times revenue.*

*Quarterly capital expenditure and revenue, US$ billions, fiscal quarters to June 30, 2026. Source: IREN filings with the SEC. [10]*

IREN closed Wednesday at $21.71, down 11% on the day and at the bottom of its 52-week range [4]. Thursday after the close, three numbers settle the quarter: Horizons 2 to 4 on schedule, the funding gap closing, and a share count near 394.06 million rather than jumping [8]. Dell, which sells IREN the GPUs the Microsoft contract runs on, reports on November 24 [8].

## Takeaway

The market read Microsoft's capex shortfall as discipline, but it was a delivery failure, and IREN's Thursday report shows who pays for the slip.

## Sources

1. [Business Insider, "Satellite images show what may be behind Microsoft AI buildout delays", 4 November 2026](https://www.businessinsider.com/microsoft-ai-buildout-delays-satellite-images-2026-11)
2. [TechSpot, "Microsoft spent $6.5 billion less than expected on AI infrastructure, but it wasn't by choice", 29 October 2026](https://www.techspot.com/news/114382-microsoft-spends-65-billion-less-than-expected-ai.html)
3. [Yahoo Finance/StockTwits, "CRWV, NBIS, IREN, APLD Stocks Drop After Microsoft Capex Falls Short On Delayed Third-Party Capacity", 28 October 2026](https://finance.yahoo.com/markets/stocks/articles/crwv-nbis-iren-apld-stocks-033548877.html)
4. [The Motley Fool, "Iren's Earnings Weren't Groundbreaking, but 2027 Looks Very Promising", 30 August 2026 (quote updated 4 November 2026)](https://www.fool.com/investing/2026/08/30/irens-earnings-werent-groundbreaking-but-2027-look/)
5. [The Guardian, "Microsoft pulls out of AI datacentre project in Essex over power supply concerns", 18 October 2026](https://www.theguardian.com/uk-news/2026/oct/18/microsoft-drops-huge-ai-datacentre-project-in-essex-over-power-supply-concerns)
6. [NJBIZ, "NJ data center DataOne fined $1.07M for air violations", 23 September 2026](https://njbiz.com/vineland-dataone-data-center-fine/)
7. [The Texas Tribune, "Gina Hinojosa won the governor's race. What happens to Texas data centers now?", 4 November 2026](https://www.msn.com/en-us/news/other/gina-hinojosa-won-the-governor-s-race-what-happens-to-texas-data-centers-now/ar-AA2gL2R4)
8. [Yahoo Finance, "IREN Fell 4% on Cipher's Miss, Then Jumped 10%. Here's What Its November 5 Report Has to Settle", 4 November 2026](https://finance.yahoo.com/markets/stocks/articles/iren-fell-4-cipher-miss-205502674.html)
9. [Yahoo Finance, "Ironically, the Blue Wave Could Make Hyperscalers 'Good Businesses Again' by Forcing Capex Discipline", 4 November 2026](https://finance.yahoo.com/markets/stocks/articles/ironically-blue-wave-could-hyperscalers-201855370.html)
10. [IREN, quarterly figures from its SEC filings, retrieved 4 November 2026 via company_series](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001878848)


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Microsoft could not take delivery, the market cheered, and IREN reports Thursday — The Inference. Canonical: https://theinference.org/article/microsoft-could-not-take-delivery-the-market-cheered-and-iren-reports-thursday