Shares of TeraWulf (NASDAQ:WULF) extended a powerful rally on Monday afternoon, separating the stock from its bitcoin-mining peers by a wide margin. WULF stock is up 4% today and up 95% year to date to $22.10, marking its most sustained rerating since going public.
The catalyst is a landmark 20-year lease with Anthropic, the private AI lab behind the Claude chatbot. Under the agreement, TeraWulf expects to generate about $19 billion in contracted revenue by building a purpose-built AI campus at its Justified Data site in Hawesville, Kentucky.
TeraWulf also agreed to sell its 50.1% stake in the Abernathy Texas joint venture with partner Fluidstack to a Fluidstack-led investor group, monetizing a roughly $450 million investment at a premium. Together, the two moves reframe TeraWulf from a Bitcoin (CRYPTO:BTC) proxy into a long-duration compute-infrastructure landlord.
Anthropic Anchors a New Revenue Base
The Kentucky campus is engineered to support about 401 megawatts of critical IT load, with initial capacity expected online in the second half of 2027 and full capacity by early 2028. TeraWulf expects the lease to be supported by an investment-grade credit rating, a rare bar in the mining-turned-AI cohort.
TeraWulf CEO Paul Prager has been building toward this narrative for quarters. On the most recent earnings call, he stated, “We are building a power-advantaged platform that we believe is increasingly differentiated in a market constrained by access to power.” The Anthropic deal converts that pitch into a decades-long contracted cash-flow stream.
TeraWulf’s Q1 2026 results already showed the shift in real time. HPC lease revenue reached $21.02 million, over 60% of total revenue, while digital-asset mining slid to $12.99 million. Total platform contracted revenue already exceeds $13 billion before the new Anthropic agreement is layered in.
The company’s platform is targeting 250 to 500 megawatts of new critical IT capacity annually across sites in New York, Texas, Kentucky, and Maryland. That pipeline gives TeraWulf a runway to keep signing anchor tenants without leaning on bitcoin economics.
AI-Pivot Miners Compared
TeraWulf’s outperformance stands out sharply against peers pursuing the same transition. Cipher Mining (NASDAQ:CIFR) shares are up 44% year to date to $21.37, aided by 700 MW of contracted HPC capacity and leases tied to Fluidstack, Alphabet‘s (NASDAQ:GOOGL | GOOGL Price Prediction) Google, and Amazon (NASDAQ:AMZN) Web Services.
Applied Digital (NASDAQ:APLD) shares are up 37% year to date to $33.51, with a 200 MW hyperscaler lease anchoring its Polaris Forge 2 campus. Quarterly revenue rose 139% year over year (YoY) as the CoreWeave (NASDAQ:CRWV) build-out continues to ramp.
IREN (NASDAQ:IREN) shares are up 15% year to date to $43.59, the group laggard despite a $3.4 billion, five-year AI cloud contract with NVIDIA (NASDAQ:NVDA) and a reported $9.7 billion Microsoft (NASDAQ:MSFT) agreement. Access to grid-connected power remains the binding sector constraint, and each of these names is being re-rated as an AI landlord rather than a hash-rate story.
What to Watch Next
The bull case for TeraWulf stock is now concrete: a $19 billion contracted revenue stream, investment-grade credit backing, and visible operating momentum at Lake Mariner and Kentucky. The bear case is timing and volatility. Full Anthropic capacity isn’t expected until early 2028, and WULF stock carries a beta of 4, meaning sentiment swings can dominate short-term price action.
Analysts currently carry a consensus price target of $36 on WULF shares, well above current levels, with five strong-buy and eight buy ratings and no sells or holds recorded. A single mega-deal doesn’t remove construction, permitting, or financing risk, so investors leaning into the story should size their positions modestly and expect sharp drawdowns along the way.
Watch for whether TeraWulf converts the Anthropic announcement into visible construction milestones at Hawesville through the second half of 2026, and whether the Abernathy monetization closes on the terms described. The next quarterly earnings print, together with any formal credit-rating action tied to the Anthropic lease, may set the tone for TeraWulf shares into year-end.
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