AI cloud stocks are back in the spotlight after IREN and Hut 8 announced major data center and cloud infrastructure deals, sending shares of both companies sharply higher.
The move is important because it shows how the AI trade is spreading beyond chipmakers such as Nvidia and AMD. Investors are now paying closer attention to the companies that can supply power, data center capacity, GPU infrastructure and cloud services for AI workloads.
That is where former Bitcoin miners and digital infrastructure companies are becoming part of the story. IREN and Hut 8 both have roots in crypto mining, but their latest deals show how the market is starting to value them as AI infrastructure platforms.
For traders following the overlap between stocks, crypto mining, AI and digital infrastructure, Tapbit provides access to market tools and trading opportunities across major asset themes.
What Happened to AI Cloud Stocks?
AI cloud and data center stocks surged after two major announcements.
IREN announced $2.8 billion in new multiyear AI cloud service contracts with leading AI developers. The company also raised its year-end 2026 AI Cloud annualized run-rate revenue target from $3.7 billion to more than $4 billion, with about 85% of that target already under contract.
Hut 8 announced a second 15-year, $9.8 billion lease at its Beacon Point AI data center campus in Texas. The deal adds 352 megawatts of contracted IT capacity and fully commercializes the company’s 1-gigawatt Beacon Point site.
The market reaction was strong. IREN shares jumped roughly 16% to 20% after the announcement, while Hut 8 shares rose about 10% to 11%. Other digital infrastructure and crypto mining-linked names also moved higher as investors rotated back into the AI data center trade.
Why IREN Is Getting Attention
IREN has become one of the clearest examples of a former Bitcoin miner moving into AI cloud infrastructure.
The company said its latest $2.8 billion in new contracts came from leading AI developers and expanded its customer base to include Microsoft, Nvidia, Perplexity, Figure AI, Together AI, Fluidstack, Fireworks AI, Fal AI, Hume AI and another unnamed leading AI developer.
That customer list matters because AI cloud demand is not theoretical. Training and inference workloads require large amounts of GPU capacity, power, cooling and data center infrastructure. IREN is trying to position itself as a supplier of that infrastructure.
The company has also moved quickly. IREN said it scaled from about 3 megawatts of AI cloud capacity a year ago to a planned 480 megawatts in 2026, with a goal of 1.2 gigawatts by 2027.
That growth is why the market is paying attention. IREN is no longer being viewed only as a Bitcoin mining stock. It is being priced as part of the “neocloud” trade.
Why Hut 8 Is Surging
Hut 8 is rising for a slightly different reason. While IREN is more directly tied to AI cloud service contracts, Hut 8’s story is about power, land, data center development and long-term leasing.
The company announced that it had fully commercialized its 1-gigawatt Beacon Point AI data center campus in Texas after signing a second 15-year, $9.8 billion lease for 352 megawatts of IT capacity. Together with the first phase, the same high-investment-grade tenant has now contracted 704 megawatts at the site.
Hut 8 said its total contracted IT capacity across its AI data center portfolio has reached 949 megawatts, backed by 1,330 megawatts of utility capacity. The company also reported aggregate base-term contract value of $26.6 billion and expected average annual net operating income above $1.75 billion.
This gives Hut 8 a different profile from a pure cloud provider. It looks more like an energy and digital infrastructure company building AI campuses for hyperscale customers.
Why Former Bitcoin Miners Are Entering the AI Cloud Trade
The link between crypto mining and AI infrastructure is not accidental. Bitcoin miners already know how to secure large amounts of electricity, operate high-density computing sites and manage energy-intensive infrastructure. AI data centers require many of the same inputs: power, land, cooling, grid access and operational expertise.
That overlap has become more valuable as AI developers struggle to secure enough compute capacity. The bottleneck is no longer only GPU chips. It is also power, buildings, interconnection agreements and the ability to bring infrastructure online quickly.
That is why some Bitcoin miners are trying to reposition themselves. Instead of relying only on mining economics, they can lease data center capacity, host AI workloads or build GPU cloud services.
The market is now asking which companies can actually make that transition successfully.
Why the AI Trade Is Moving Beyond Chips
For much of the AI boom, investor attention focused on semiconductor leaders such as Nvidia, AMD, Broadcom and Micron.
That still matters. AI infrastructure starts with chips. But chips alone are not enough. GPUs need power, cooling, data halls, networking, storage and cloud platforms.
As AI demand grows, investors are looking further down the supply chain. They are asking which companies control scarce infrastructure: electricity, grid connections, powered land, data centers and high-density compute capacity.
This is why AI cloud and data center stocks have become more important. They represent the physical layer of the AI economy.
For market users, this also creates a bridge between traditional equities and crypto-linked infrastructure. Many of the companies now benefiting from AI demand were previously known mainly as Bitcoin miners.
Users can log in to Tapbit to monitor fast-moving market narratives across crypto, stocks and digital assets.
Key Risks for AI Cloud Stocks
The rally in AI cloud stocks is built on a strong idea: AI needs power, data centers and compute capacity, and companies such as IREN and Hut 8 may be able to supply that demand. But the trade still comes with real risk.
Large contract values can make headlines, but investors will eventually care about delivery. These companies need to bring sites online, secure power, install equipment and meet customer timelines. Any delay could weaken confidence after a sharp stock move.
The business is also expensive to scale. AI cloud and data center expansion requires heavy spending on GPUs, buildings, power systems and cooling infrastructure. If costs rise faster than expected, returns may come under pressure.
Financing is another point to watch. Some companies may need debt, equity issuance, project financing or customer prepayments to fund expansion. If capital becomes more expensive, shareholders may worry about dilution or balance sheet pressure.
Customer concentration also matters. Long-term contracts can improve revenue visibility, but dependence on a few large customers can become a risk if one delays deployment or changes plans.
Finally, many of these companies still carry a crypto-linked identity. IREN, Hut 8 and other digital infrastructure names may be increasingly tied to AI, but investor sentiment can still be affected by Bitcoin mining economics, energy costs and broader crypto market cycles.
Bottom Line
AI cloud stocks are surging because investors are rethinking the next stage of the AI trade.
The market is no longer focused only on chipmakers. It is now looking at the companies that can provide power, data centers, GPU capacity and cloud infrastructure for AI workloads.
IREN’s $2.8 billion in new AI cloud contracts and Hut 8’s $9.8 billion Beacon Point lease show why former Bitcoin miners are becoming part of this story. These companies already operate in energy-intensive computing, and some are now trying to turn that experience into AI infrastructure businesses.
The opportunity is real, but the risks are also significant. AI cloud expansion is capital intensive, execution-heavy and dependent on long-term demand for compute.
For Tapbit users, the key takeaway is simple: the AI trade is moving from chips to infrastructure, and crypto-linked data center companies are now part of the conversation.
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Frequently Asked Questions (FAQ)
What are AI cloud stocks?
AI cloud stocks are companies linked to the infrastructure needed to run artificial intelligence workloads. This can include GPU cloud providers, data center operators, power infrastructure companies and digital infrastructure firms.
Why are AI cloud stocks surging?
AI cloud stocks are surging because investors are looking beyond chipmakers and focusing on the infrastructure needed to support AI demand. Recent large contracts from IREN and Hut 8 show that data center capacity, power access and GPU cloud services are becoming key parts of the AI trade.
Why is IREN stock rising?
IREN stock is rising after the company announced $2.8 billion in new multiyear AI cloud service contracts. IREN also raised its 2026 AI Cloud annualized run-rate revenue target to more than $4 billion.
