IREN Cuts Hit After Microsoft Delay and $6 Billion Funding Gap

IREN (NASDAQ: IREN) shares fell 10% to $19.34 in afternoon trading after the company disclosed that $6 billion of its planned $15 billion in remaining FY2027 capital spending still needs funding. The stock has lost 45% over the past month.

The decline followed IREN's November 5 report for Q1 FY2027, which delayed the capacity timeline for Microsoft and exposed the funding gap to investors. Wall Street then cut price targets in three moves:

• Goldman Sachs cut its target to $30 from $50 on November 7 and kept a Neutral rating.
• Cantor Fitzgerald cut its target to $47 from $99 on November 9.
• JPMorgan analyst Richard Choe lowered his target to $55 from $65 on November 9 and kept an Overweight rating.

Every revised target still sits above the $19.34 share price. Cantor Fitzgerald's rating was not specified, which limits how closely its $47 target compares with the other two.

Macro pressure added weight. October consumer price index data came in hotter than economists expected, lifting the odds of tighter monetary policy and pressuring companies that depend on external financing.

Other crypto miners that have become AI data center operators also fell on the risk-off session. Bitcoin dropped 2% over 24 hours to about $73,200, a weak backdrop for operators still running legacy mining fleets.

What did IREN's Q1 FY2027 results show?

IREN beat on revenue and missed on profit:

• Revenue reached $228 million, above the $221.71 million consensus estimate.
• AI Cloud contributed $200 million of that revenue.
• Loss per share came in at $0.62, wider than the $0.49 estimate.
• The GAAP net loss reached $263 million.

The top-line beat did not settle the debate, because IREN carries the cost of the chips and their financing on its own balance sheet alone. Revenue growth and balance-sheet strain therefore arrive together rather than as separate problems.

Why did the Microsoft schedule move?

More than $4 billion of annualized run-rate revenue moved from year-end to January, with a possible slip to the end of February. On the November 5 call, co-CEO Daniel Roberts attributed the delay to a Microsoft-requested network upgrade and supplier timing, two causes that sit partly outside IREN's control.

Roberts also acknowledged a tougher financing market: "Capital markets have become more selective in the last few weeks." That admission lands alongside a balance sheet already burdened by borrowing.

How much of the capital plan remains unfunded?

Of IREN's planned $15 billion in remaining FY2027 capital expenditures, $6 billion still needs funding. Net debt rose to $4.43 billion from $216 million.

IREN owns the land, power and data centers behind its business and rents graphics processing unit capacity directly to Microsoft and frontier AI labs. That vertical integration gives the company more control over growth, and it also requires IREN to finance the chips and infrastructure itself.

The bull case rests on a $20.3 billion revenue backlog, which the company disclosed rose 22% sequentially, with the majority tied to investment-grade customers. The bear case focuses on the funding gap and whether IREN closes it with debt against its data centers or with new stock that could dilute shareholders.

Management said compute demand has never been stronger, though cost of capital could determine how quickly that demand becomes revenue.

How do Cipher Digital and TeraWulf compare?

Cipher Digital traded at $6.39, down 6%. Its November 2 Q3 2026 report showed revenue of $26.70 million, missing the $37.49 million consensus estimate, although the quarter delivered its first high-performance computing lease revenue. Cipher works as a long-term colocation landlord whose tenants install their own equipment.

CEO Tyler Page said on the November 2 call: "Lenders and investors are placing a premium on predictable, contracted cash flows, and that is exactly what our model is designed to produce."

TeraWulf fell 2% to $12.12, the smallest decline among the three. Its November 6 Q3 2026 report produced revenue of $76.23 million, above the $63.34 million consensus estimate. Citi cut its price target to $24 from $31 on November 10 and kept a Buy rating.

TeraWulf calls itself an energy infrastructure company, leaves GPU ownership to tenants and relies on investment-grade credit support for its Anthropic lease.

What must IREN prove next?

Three tests follow: Microsoft sign-off on the remaining capacity, delivery of the more-than-$4 billion run-rate on the revised schedule, and funding for the remaining $6 billion without diluting shareholders.

IREN's vertical integration gives it more control over growth than the landlord models, while also concentrating chip and financing costs on one balance sheet. If capital markets stay selective, the timing of the Microsoft buildout, not compute demand, will set IREN's next move, and contracted-cash-flow models should retain their financing advantage.