TeraWulf Stock Surges Following $19B Anthropic Deal and Joint Venture Divestment
The cryptocurrency mining company inked a two-decade AI infrastructure agreement with Anthropic while divesting its controlling interest in another AI data center partnership.

Cryptocurrency mining firm TeraWulf, expanding its footprint in the artificial intelligence infrastructure sector, has executed a 20-year lease agreement for data center facilities with Anthropic that is projected to yield approximately $19 billion in total contract revenues.
In a concurrent announcement made Monday, the firm revealed plans to divest its controlling ownership position in another AI-focused data center partnership, with proceeds earmarked for reinvestment into wholly owned initiatives.
Trading activity on Monday morning saw the company's equity climb approximately 12% in response to the news, building upon an already impressive year-to-date appreciation of roughly 107%, based on Yahoo Finance market data available at publication time.
The terms of the arrangement call for Anthropic to occupy a specially constructed AI data center complex located at TeraWulf's Justified Data property in Hawesville, Kentucky. Purchased in February, the site has been engineered to accommodate 401 MW of critical IT load capacity, with preliminary operations slated to commence during the latter half of 2027 and complete development anticipated in early 2028.
In a parallel transaction, TeraWulf has reached an agreement to divest its 50.1% ownership interest in the Abernathy partnership, an AI data center development located in Texas, to an investment consortium headed by partner Fluidstack. The firm indicated it anticipates recovering its approximately $450 million capital commitment, which will be reallocated toward AI infrastructure developments under complete company ownership.
AI demand reshapes Bitcoin mining industry
This development arrives at a time when artificial intelligence infrastructure requirements are exceeding the current supply of available computational resources. The processes of training and operating large-scale AI models necessitate data center facilities equipped with specialized high-performance processors, sophisticated thermal management systems, and access to substantial quantities of dependable electrical power, rendering power-abundant campuses increasingly sought after.
This situation has presented a unique window of opportunity for multiple Bitcoin mining companies, which have already established sites featuring grid connectivity, power supply contracts, and additional infrastructure essential for energy-demanding computational operations. Despite AI data centers utilizing distinct hardware compared to cryptocurrency mining setups, this convergence has encouraged numerous mining firms to branch out into AI and high-performance computing (HPC) sectors.
Nevertheless, this strategic transition carries substantial financial implications. Analysis from Blocksbridge Consulting released in June projected that publicly traded Bitcoin mining companies pursuing AI infrastructure development may require approximately $50 billion in short-term funding, given that AI data center construction demands considerably greater capital investment than conventional Bitcoin mining installations.
In the previous month, HIVE Digital executed a three-year agreement valued at $220 million to deliver GPU cloud infrastructure services for AI startup Cohere via Bell Canada's AI Fabric platform, while IREN completed the acquisition of Spanish data center developer Nostrum Group, securing approximately 490 MW of guaranteed, grid-connected electrical capacity as part of its expansion into the European AI marketplace.