IREN's Customers Are Footing the GPU Bill. Wall Street Is Still Arguing Over the Multiple

IREN's newest contract terms make an argument that no order-book headline can: clients are willing to pay richly and to shoulder most of the hardware cost before a single rack is switched on. A fresh five-year deal is priced at roughly $22 million per megawatt per year, with the customer's upfront payment covering about 90% of GPU costs. For a company running a sprawling capital program, that pairing of duration and prepayment is a genuine edge.

Management also reports that H100 rental rates on multi-year contracts have doubled. A separately disclosed short-term agreement reaches $40 million per megawatt. Those figures point to healthy appetite for what IREN is selling — provided comparable terms can be struck again on the next round of signings.

That repeatability matters more than the size of the backlog itself. Prepayments and premium pricing together can shrink the capital IREN has to front during expansion. If the model holds, a growing share of the buildout gets underwritten by customers rather than by the balance sheet.

A $15 Billion Program, and a $6 Billion Gap

The remaining task is still large. For the rest of the fiscal year, IREN plans capital expenditure of about $15 billion. Roughly $9 billion is expected to come from cash on hand, committed financing and customer prepayments; a further $6 billion depends on planned financing and market conditions, among other factors.

Management draws a line that helps frame the risk: the program behind the target of more than $4 billion in annualized revenue is described as fully funded. The additional financing need applies to capacity beyond that. The distinction is credible so long as the committed funds arrive as planned.

Customer quality reinforces the case. About two-thirds of the backlog comes from clients with investment-grade credit ratings. Strong counterparties and large prepayments work in tandem, both helping to contain the risks of a capital-hungry expansion — assuming IREN delivers the contracted capacity on schedule.

The Deadline Slips, the Penalties Don't

That assumption is now being tested in real time. The $4 billion-plus annualized revenue goal, previously flagged for January 2027, may land at the end of February instead. IREN attributes the shift to network changes requested by Microsoft and to supplier delivery schedules. According to Reuters, no financial penalties apply for the customer-side changes — a relief for this particular cause of delay, though a friendlier valuation still hinges on reliable execution once the revised requirements are in place.

The operating numbers show both the promise and the strain. In the first quarter of fiscal 2027, the AI cloud segment booked $200 million in revenue at an 86% gross margin before depreciation. IREN simultaneously posted a net loss of $263 million. A segment margin that high makes the business attractive if it can be defended as capacity scales; the group-level loss keeps the valuation debate honest. The question is whether the buildout eventually generates enough earnings to justify the capital it consumes.

Three Houses, Three Yardsticks

The backlog stood at $20.3 billion, up 22% from the prior quarter. How much that order book is worth today is precisely where the analysts part ways.

Cantor Fitzgerald kept its Overweight rating but slashed its price target to $47 from $99, while cutting adjusted EBITDA estimates for 2028. The firm also trimmed its valuation multiple to 6.5x from 7.5x — a more cautious view on both the earnings and the price worth paying for them.

BTIG, by contrast, reaffirmed its Buy rating while lowering its target to $65 from $80. The broker cited the delayed revenue timing alongside contracts signed after quarter-end at premium prices, meaning its constructive stance leans in part on the terms of that incremental business.

Goldman Sachs sits furthest away, at Neutral with a $30 target, emphasizing execution and financing risk. That caveat belongs squarely inside the bull case: the economic value of premium contracts depends on the infrastructure actually being delivered.

Weighing it all, the new terms are a point in IREN's favor only if the company converts pricing power into reliably funded, operational capacity. Customer lock-in, upfront cash and delivery form a chain, and the chain is only as strong as its weakest link. Repeat that combination across more deals, and the AI strategy gains economic substance — and with it, a sturdier foundation for the valuation.