IREN's Contract Wins Look Real. The Bill for Them Comes Due in 2027.

IREN has spent the past quarter proving it can charge more for its AI computing. Now it has to prove it can deliver what it has already sold. Those two tests sit at the heart of the case for and against the shares, and a fresh round of analyst revisions suggests the market is no longer willing to pay up for the first without evidence on the second.

On the pricing side, the numbers are genuinely strong. Three-year contracts repriced 11% higher quarter-on-quarter, five-year deals rose 12%, and management reported new H100 GPU agreements signed at double previous rates. Better terms on longer tenors point to real bargaining power — provided IREN brings the agreed capacity online on schedule.

A profitable core, a heavy bottom line

The AI cloud segment generated USD 200 million of revenue in the first quarter of fiscal 2027, at an 86% gross margin. That leaves a wide cushion between sales and direct costs, though costs sitting outside that margin still shape overall profitability. Adjusted EBITDA came in at USD 66 million, while the net loss was USD 263 million — a sharp improvement on the far larger shortfall of the prior quarter.

The revenue mix is shifting underneath those figures. AI is becoming the main engine as Bitcoin mining contracts, with IREN aiming to largely complete its exit from mining by 31 December; a handful of rigs will keep running for now.

Contract bookings tell a similar story. The order book closed the quarter at USD 20.3 billion, up 22% from the previous three months, with roughly two-thirds of that total attributable to investment-grade counterparties. That quality matters for scheduling the ramp — but only to the extent contractual commitments convert into accepted, revenue-generating capacity. Customer prepayments help, covering a slice of hardware costs before operations even begin. One five-year deal signed after quarter-end carries an estimated USD 22 million of annual revenue per megawatt of IT capacity, with the client prepaying about 90% of the associated GPU investment.

Microsoft slip, and what it costs

The timetable has already moved once. Microsoft requested network changes, and supplier timing added further drag, pushing the company's target of more than USD 4 billion in annualized operating revenue from January 2027 toward the end of February. Reuters reported that no financial penalties attach to the changes. IREN describes the program behind that target as fully contracted and fully funded.

Cantor Fitzgerald's response captures the mood. The firm reiterated its Overweight rating but slashed its price target to USD 47 from USD 99, and trimmed its adjusted EBITDA estimates for 2028. It also cut its valuation multiple to 6.5x from 7.5x — a more cautious view on both the earnings IREN is expected to produce and the price investors should pay for them.

The USD 6 billion still to be found

Capital raising is the hinge on which the whole expansion turns. IREN plans roughly USD 15 billion of investment for the remainder of the fiscal year. About USD 9 billion is covered by cash, committed GPU financing and customer prepayments. The remaining USD 6 billion depends on additional financing and market conditions.

That split is the crux of the investment debate. Rising prices against a growing backlog are IREN's strongest argument; whether they translate into durable results will be settled at commissioning, customer acceptance and the terms on which the rest of the capital is raised. Operational demand can carry the buildout — as long as IREN can fund and execute the steps in between.