Bitcoin mining pivots to ai fuel stock rally as traders focus on data centers and power
Ai-focused miners surge as new contracts reshape outlook
Shares of several companies that once focused on bitcoin mining jumped on Wednesday, extending a months-long rally as they deepen a shift toward artificial intelligence (AI) infrastructure and high-performance computing.
IREN, Cipher Digital, Hut 8, Riot Platforms, and TeraWulf all advanced, with multiple names hitting record or multi-year highs. The moves highlight how the market is increasingly valuing former miners as data center and power-infrastructure plays rather than pure crypto proxies.
IREN leads gains after Dell deal and cloud expansion
IREN was the strongest performer, rising more than 13% and moving close to its all-time high. The surge followed the company’s latest expansion in AI-focused operations:
- a $1.6 billion agreement with Dell to provide Blackwell AI systems for a $3.4 billion cloud project
- a $3 billion convertible note issuance
- a $625 million acquisition of Mirantis to strengthen cloud services
Co-founder Daniel Roberts said securing capacity is now a top priority in a market where the speed of computation is critical, underscoring the importance of hardware and power deals.
Cipher Digital rallies on hyperscale leases and data center buildout
Cipher Digital shares climbed 9.5% to around $25 after the firm accelerated its pivot to AI and high-performance computing infrastructure.
The company has:
- signed a series of long-term hyperscale leases, including a 15-year contract tied to Amazon Web Services
- obtained fresh financing to fund construction of large data centers
These long-dated contracts are helping reframe Cipher as an AI infrastructure landlord rather than a short-cycle mining operator.
Hut 8 hits record as Nvidia-linked deal drives long-term story
Hut 8 gained nearly 5% to trade around $118, setting another record high. The move was fueled by ongoing momentum from a $9.8 billion AI data center lease linked to Nvidia that could exceed $25 billion if fully renewed.
The company now manages modular capacity between AI workloads and crypto mining. That strategy shift has coincided with a share price increase of nearly 600% over the past year, as recurring AI revenue becomes more visible.
TeraWulf’s high-performance computing revenue overtakes mining
TeraWulf advanced more than 6% after acquiring a property in Kentucky that is expected to deliver more than one gigawatt of power for AI and computing applications.
The company’s latest financials show the pivot taking hold:
- in the first quarter of 2026, high-performance computing revenue reached about $21 million
- digital asset mining revenue totaled roughly $13 million
It was the first time computing revenue surpassed mining income, marking a clear shift in the firm’s business mix away from dependence on crypto prices.
Riot Platforms extends rally on data center revenue and bitcoin sales
Riot Platforms rose 3.3% to about $27, its highest level since late 2021. The stock has more than doubled year-to-date, even as bitcoin has fallen 13% to around $75,000.
The company reported $33 million in first-quarter data center revenue, largely tied to an AMD partnership. Riot has also sold part of its bitcoin holdings, worth about $1.2 billion, to fund data center buildouts and AI infrastructure projects.
Market shifts focus from coin prices to contracts and capacity
The sharp ascent in these stocks reflects a fundamental change in how the market views former mining specialists. Instead of trading them primarily as leveraged bets on a single digital asset, traders are now:
- prioritizing the length and quality of AI and cloud contracts
- assessing access to low-cost, reliable power
- scrutinizing execution on large-scale data center projects
This shift is occurring against a backdrop of powerful structural trends. The global AI chip market is projected to exceed $1.3 trillion in 2026, while data center electricity demand is expected to roughly double worldwide by 2030. That positions companies with secured power and scalable infrastructure as key nodes in the technology supply chain.
Recurring ai revenue alters valuation frameworks
Financial statements increasingly show contracted, recurring revenue from cloud and high-performance computing leases forming a meaningful share of total income. For companies like TeraWulf, that recurring AI-related revenue already outweighs proceeds from digital asset mining.
As a result, conventional mining metrics tied closely to coin prices are becoming less relevant. Valuations are instead gravitating toward infrastructure metrics more typical of data center and utility-like businesses, including:
- power capacity and cost per megawatt
- utilization rates of compute infrastructure
- backlog and duration of hyperscale and AI leases
Detachment from crypto underscores new trading narrative
The recent performance of these stocks, which has diverged from the path of major digital assets, signals that traders are already adopting this new framework.
While the largest cryptocurrency by market value has declined this year, shares of companies such as Riot Platforms have rallied sharply as they monetize their infrastructure for AI and cloud customers.
Market participants now appear set to judge upcoming earnings primarily on:
- growth in data center and high-performance computing revenue
- new hyperscale and AI-related partnerships
- progress on power procurement and buildout timelines
For former miners, the ability to lock in long-term, high-value AI infrastructure contracts may increasingly matter more than the next move in digital asset prices.
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