IREN Shares Rise 20% as AI Cloud Revenue Nearly Triples Under Microsoft Contract
IREN shares rose about 20% to close near $21.64 on November 6, 2026, after the former Bitcoin miner reported fiscal first-quarter revenue of $228 million. The company also disclosed a wider net loss and a delay in its $4 billion-plus ARR target to early 2027.
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Quarterly Results and the AI Pivot
IREN shares closed about 20.02% higher on Friday, November 6, 2026, at roughly $21.64, after the company reported fiscal first-quarter 2027 results. Total revenue reached $228 million, up 66% from the prior quarter and ahead of analyst expectations, according to Crypto Briefing.
The AI cloud segment drove most of the growth. Revenue in that business hit $200 million, up 182% from $71 million in fiscal Q4 2026, and it carried an 86% gross margin, which IREN attributed to expanded contracts with a frontier AI lab and a new five-year prepaid GPU agreement.
Mining Shrinks as Capacity Shifts
Bitcoin mining revenue fell to $28 million from $67 million the prior quarter. IREN has been deliberately moving power and capacity away from mining toward AI workloads. In fiscal Q4 2026 the two segments were close to an even split, with mining at $67 million against AI cloud at $71 million; one quarter later AI revenue is roughly seven times mining revenue.
Losses and a Delayed ARR Target
The results were not uniformly strong. IREN posted a net loss of $263 million, wider than analysts had projected, and pushed back its target of more than $4 billion in annual recurring revenue to early 2027. Crypto Briefing attributes the delay to a design change requested by Microsoft and related equipment delays at the company's Childress, Texas facility. IREN said the target remains fully contracted and funded, framing the setback as one of timing rather than demand.
The company's own disclosures put operating ARR at $1 billion, double the prior figure, and revenue backlog at $20.3 billion, up 22% quarter over quarter.
Microsoft Exposure and the Childress Build-Out
The Childress site anchors IREN's $9.7 billion five-year cloud services contract with Microsoft. This quarter the first Microsoft data hall there came online running NVIDIA GB300 systems. CoinDesk's report frames the newly announced $1.6 billion Dell agreement as support for the AI cloud expansion and projects annualized revenue of $4.4 billion by 2027. Crypto Briefing's coverage does not reference that figure, so the 2027 projection rests on a single source.
What to Watch
Customer concentration is the clearest risk, since much of the growth runs through Microsoft and a small group of large clients. The Childress delay shows how one customer's design request can move timelines by months. Further equipment or construction setbacks would push the $4 billion-plus ARR goal out again. Near-term markers include additional Childress data halls, progress toward the early 2027 ARR timeline, and whether mining revenue continues to decline as capacity is reassigned.
Why It Matters
For Traders
IREN's roughly 20% move reflects the market looking past a wider $263 million loss and a delayed ARR target, so near-term price action may hinge on follow-through in the next earnings cycle.
For Investors
The shift from Bitcoin mining to AI cloud, now about seven to one in revenue terms, signals a structural change in IREN's business that depends heavily on a few large customers.
For Builders
Data-center buildouts for GPU workloads are being paced by customer-driven design changes and equipment timing, so infrastructure timelines should carry explicit slack for those delays.
This article is for information only and is not financial advice. Read the full disclaimer.
