IREN Stock Gains as Bitcoin Miner Pivot to AI Infrastructure Draws Nvidia, Microsoft Deals

IREN ($IREN) shares rose as investors focused on the company’s accelerating pivot from ‘Bitcoin (BTC) mining’ toward ‘AI infrastructure’, a shift that market participants increasingly view as a more scalable and contract-driven business model.

In the latest regular session, IREN ended up 3.18% at $59.96, compared with the prior close of $58.11. The stock traded between an intraday high of $61.51 and a low of $58.00, with volume reaching roughly 38.0 million shares. Over the past 52 weeks, IREN has swung widely between $76.87 and $9.825, underscoring the volatility that has characterized miners and AI-adjacent infrastructure names alike.

Listed on NasdaqGS, IREN has historically been identified with large-scale BTC mining, but it has been repositioning its power and data center footprint toward AI cloud and high-performance computing workloads. That transition has drawn renewed attention following disclosures pointing to commercial momentum and high-profile counterparties.

The company says it controls a power portfolio of about 5 gigawatts, a key asset for both mining and data center expansion. As part of its AI cloud strategy, IREN has disclosed an agreement with Microsoft ($MSFT) covering roughly 200 megawatts of IT load. If fully ramped, the contract is expected to generate an annualized revenue ‘run-rate’ of around $1.94 billion, according to the figures cited in the company’s recent materials.

IREN also publicized a five-year AI cloud agreement valued at about $3.4 billion involving Nvidia ($NVDA). Under the arrangement, Nvidia is reported to hold conditional warrants to purchase up to 30 million shares at $70 per share—terms that investors interpreted as a signal of Nvidia’s confidence in IREN’s ability to execute its AI infrastructure build-out.

Financial disclosures have added to the bullish narrative. In its latest filings, IREN reported that quarterly AI cloud revenue climbed from roughly $4 million a year earlier to about $34 million, representing growth of more than 750% year over year. The company’s trailing 12-month revenue was cited at approximately $757 million, highlighting the scale of operations even as the revenue mix evolves.

Market observers argue that the strategic shift reflects a broader realignment across the digital infrastructure sector: BTC mining economics can be cyclical and heavily dependent on network difficulty and BTC price, while AI data center demand—driven by hyperscalers and enterprise adoption—has increasingly favored long-duration contracts and capacity buildouts. One market commentator described Microsoft and Nvidia as central ‘growth catalysts’ that could help IREN move toward more predictable cash flows, though execution risk remains high given the capital intensity of AI facilities.

Valuation, however, remains a key point of debate. IREN’s price-to-earnings ratio was cited around 137, well above an estimated fair multiple of 78 referenced by Simply Wall St, fueling concerns that optimistic expectations are already embedded in the stock. Still, a group of 14 analysts was cited as assigning an average 12-month price target near $81—implying roughly 32% upside from the latest close—suggesting that Wall Street’s consensus view remains constructive despite the premium.

Investors are also weighing dilution from fundraising. The company’s share count was reported to have increased about 55% year over year to roughly 332 million shares, a move largely attributed to financing needs tied to infrastructure expansion. While such issuance can pressure per-share metrics, it is often part of the playbook for scaling data center capacity and meeting customer timelines.

IREN’s name has occasionally created confusion in crypto circles, but the company should not be mistaken for a token or blockchain project. It is a publicly traded operator transitioning from BTC mining toward AI cloud and data center infrastructure, and there have been no widely cited announcements indicating the launch of an ‘IREN’ crypto token or a related roadmap.

Looking ahead, analysts expect institutional interest to remain tied to two competing forces: the tailwind of rising AI compute demand and the headwinds of rich valuation, equity dilution, and the challenge of delivering contracted capacity on schedule. For now, the market reaction suggests investors are rewarding IREN’s progress in repositioning its energy and infrastructure base toward the fast-growing AI buildout cycle.