IREN Falls 10% as Analysts Slash Targets After Microsoft Delay

IREN (NASDAQ:IREN) dropped 10% to $19.34 in afternoon trading, extending a slide that has wiped out 45% of the stock's value over the past month. The selling follows a string of analyst price-target cuts triggered by the company's November 5 Q1 FY2027 report, which pushed back capacity being built for Microsoft (NASDAQ:MSFT) and exposed a large funding gap.

The damage isn't limited to IREN. Cipher Digital (NASDAQ:CIFR) fell 6% to $6.39, and TeraWulf (NASDAQ:WULF) slipped 2% to $12.12. All three are former crypto miners that now operate AI data centers, and all three fell on a risk-off day after October inflation data came in above forecasts. When investors pull back from growth stocks, companies that depend on financing get hit hardest.

Which analysts cut their targets?

Three major banks lowered their expectations for IREN in the days after the report:

• Goldman Sachs cut its target to $30 from $50 on November 7, keeping a Neutral rating.
• JPMorgan analyst Richard Choe lowered his target to $55 from $65 on November 9, keeping an Overweight rating.
• Cantor Fitzgerald cut its target to $47 from $99 on November 9, citing the slipped Microsoft deployment.

The scale of Cantor's reduction — more than half the prior target — signals how sharply the market repriced IREN's near-term story. The cuts arrived as broader pressure built: October consumer price index data came in hotter than economists expected, raising the odds of tighter monetary policy and weighing on capital-hungry companies that rely on external financing.

Bitcoin added another headwind. It's down 2% over the past 24 hours to roughly $73,200, a weak background for miners that still run legacy mining fleets alongside their AI operations.

What went wrong in IREN's quarterly report?

The Q1 FY2027 numbers, released November 5, were a split verdict. Revenue of $228 million beat the $221.71 million consensus, driven by $200 million in AI Cloud revenue. The bottom line missed badly. IREN posted a loss per share of $0.62 against a $0.49 estimate, and its GAAP net loss reached $263 million.

The bigger issue is timing. IREN moved its target of more than $4 billion in annualized run-rate revenue from year-end to January, with a possible slip to the end of February. On the November 5 call, co-CEO Daniel Roberts blamed a Microsoft-requested network upgrade and supplier timing.

Then there's the balance sheet. 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 — a twentyfold increase that shows how aggressively the company has levered up to build AI infrastructure. Roberts acknowledged the shift on the call: "Capital markets have become more selective in the last few weeks."

That single quote explains much of the sell-off. A company with $6 billion left to raise, in a market that's turning selective, faces a harder road than it did a quarter ago.

How did Cipher Digital and TeraWulf get dragged down?

Cipher Digital's fall has its own history. Its Q3 2026 report, filed November 2, showed revenue of $26.70 million against a $37.49 million consensus — a substantial miss. The quarter did bring the company's first high-performance computing lease revenue, a milestone in its pivot to AI infrastructure. The stock still fell with the group as rate worries hit names that depend on financing.

TeraWulf fared best of the three, and its fundamentals explain why. Its November 6 Q3 2026 report delivered a revenue beat: $76.23 million against a $63.34 million consensus. Even so, Citi cut its TeraWulf price target to $24 from $31 on November 10 while keeping a Buy rating. Even the quarter's winners aren't immune to the sector-wide repricing.

Why does IREN's business model carry more risk?

The three companies have taken very different approaches to the AI data center boom, and that difference shapes how the market punishes them.

IREN owns the land, the power and the data centers, and its AI Cloud operation rents GPU capacity directly to Microsoft and frontier AI labs. That vertical integration gives IREN more control over its growth. It also puts the cost of the chips and their financing squarely on IREN's own balance sheet — which is exactly where the $6 billion funding gap now sits.

Cipher Digital takes the opposite path. It's a long-term colocation landlord whose tenants install their own equipment. CEO Tyler Page made the pitch on the company's 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 follows a similar leasing model. The company calls itself an energy infrastructure company, leaves GPU ownership to its tenants, and relies on investment-grade credit support for its Anthropic lease. In a market punishing leverage, the lighter-balance-sheet models are falling less.

What decides IREN's next move?

The question now is whether IREN's contracted run-rate revenue goes live on the revised schedule, and whether Microsoft signs off on the remaining capacity. The bull case rests on IREN's revenue backlog of $20.3 billion, which the company disclosed rose 22% sequentially, with the majority tied to investment-grade customers. The bear case focuses on the funding gap — whether IREN closes it with debt against its data centers or with new stock that could dilute existing shareholders.

Management's own framing captures the tension. IREN executives said on the call that demand for compute "has frankly never been stronger," but the cost of capital could decide how quickly that demand converts into revenue.

Until the Microsoft deal resolves and the funding picture clarifies, the market is likely to keep pricing IREN for the risk rather than the backlog — and every macro surprise that tightens financial conditions lands on this stock harder than on its landlord-style peers.