IREN 10-Qquarter ended 2026-09-30

Executive Summary

IREN earns revenue by providing AI computing capacity and cloud services to enterprise customers and mining Bitcoin for sale. Management aims to substantially complete its data-center transition to AI Cloud by 12/31/2026, replacing mining with computing infrastructure and software. AI Cloud generated $200M of quarterly revenue, but mining’s retreat left total revenue lower and expansion costs widened operating losses. Microsoft’s acceptance of the first Horizon deployment validates part of the buildout, while changes to later deployments expose the timing risk. For investors, the opportunity is contracted AI demand; the challenge is delivering it profitably while funding commitments far larger than current operating cash generation.

What's Happening in the Business

The transition is reshaping IREN’s assets and customers. At quarter-end, it operated ≈93 megawatts of AI Cloud capacity alongside ≈180 megawatts of Bitcoin mining capacity. Management plans no further material mining-hardware investment and expects only immaterial mining through 2027. Investment is going into GPUs, Childress and Sweetwater data centers, and British Columbia site conversions.

Microsoft accepted Horizon 1 in August, starting lease revenue. However, Microsoft-requested network changes pushed some capacity targeted for 12/31/2026 into the following quarter. Those changes extend contractual delivery dates without delay credits, but revenue still depends on commissioning and customer acceptance.

IREN acquired Mirantis on 8/3/2026 for ≈$538M, principally in shares, adding Kubernetes orchestration, cloud software and enterprise support. Management is integrating its k0rdent AI platform into the computing offering, rather than expecting material FY2027 revenue from Mirantis itself.

An October customs ruling eliminated potential additional mining-equipment tariffs of up to ≈$100M, plus fees and interest. It did not affect the reported quarter.

Key Financial Highlights

Quarter ended 9/30/2026; comparisons are Y/Y unless stated otherwise.

| Segment | Revenue | Y/Y change | Gross profit | Y/Y change | |---|---:|---:|---:|---:|---:| | AI Cloud | $200M | From $7M | $172M | From $6M | | Bitcoin Mining | $28M | −88% | $10M | −93% |

• AI Cloud mix: Services revenue reached $135M from $7M as capacity, customers and contracts expanded; new lease revenue contributed $65M following Microsoft’s acceptance. Bitcoin output fell to 402 from 2,039 as sites transitioned, while lower Bitcoin prices reduced mining revenue by another $89M.
• Costs outside segment gross profit: Selling, general and administrative expense rose 57% to $217M, including $33M more stock-based compensation and $24M more employee benefits. Depreciation and amortization increased 74% to $148M as new infrastructure entered service; these costs explain why stronger combined segment gross profit did not improve operating results.
• Earnings distortions: Capped-call instruments associated with convertible financing produced a $28M unrealized loss versus a $665M unrealized gain; changes in their assessed value affect earnings without representing customer demand. A $21M write-down of miners held for sale and finance expense of $73M, versus $9M, added pressure.
• Cash and investment: OCF was $529M versus $142M, despite the $263M net loss, chiefly because customer prepayments increased deferred revenue by $645M. Hardware and other property purchases totaled $4.82B; cash and cash equivalents fell 40% to $3.52B, alongside $2.26B of restricted cash.
• Future obligations: Capital commitments increased 37% to $18.9B. Separately disclosed Dell purchases total ≈$6.7B, with deliveries beginning in H2 2027 and payment within 30 days. Against this, contracted service revenue totals $6.35B, including $1.53B expected within 12 months, and aggregate contracted lease value is ≈$14.0B; these are future revenue, not cash or profit.
• Dilution: Shares outstanding increased 7% during the quarter through equity fundraising and Mirantis consideration; a further 17.4M shares were sold after quarter-end.

Risk Assessment

• Delivery and concentration: Three AI Cloud customers supplied ≈70% of quarterly revenue, so delayed acceptance, reduced purchases or default could impair revenue and repayment of project financing.
• Funding exposure: Capital commitments greatly exceed cash, while equipment-backed financing has recourse to IREN; continued construction depends on customer payments and financing availability.
• Hardware economics: Rapid GPU obsolescence, supply constraints and falling rental rates could weaken returns before financed equipment is repaid.

This 10-Q lists no risk factors of its own and refers to the annual report. The risks above come from the rest of this filing. Full list: FY2026 10-K.

What to Watch

• Microsoft deployments: Horizon 1 is accepted, but later capacity has slipped; subsequent acceptance and lease revenue would validate execution, while further delays would extend spending ahead of earnings.
• Mining replacement: AI Cloud now dominates sales; sustained services growth as mining winds down would validate the transition, while weaker utilization would leave new infrastructure underused.
• Funding and dilution: Large commitments already require debt and share issuance; customer-funded expansion would ease pressure, while further cash depletion and issuance would increase financing risk.