TeraWulf Doubles First-Quarter AI Revenue, Posts $427 Million Net Loss on Infrastructure Transition Costs

TeraWulf began as a bitcoin miner but has been redeploying its power access, land and data-center expertise toward high-performance computing infrastructure as demand for AI capacity accelerates. Anthropic, the developer of the Claude models, is seeking large blocks of long-duration compute. The lease gives TeraWulf a more predictable revenue stream, reducing its exposure to cryptocurrency cycles and cementing HPC leasing as a central business line.

TeraWulf said on July 6, 2026, that its Raylan Data unit signed a 20-year lease with Anthropic at the Justified Data campus in Hawesville, Kentucky. The initial term is expected to generate about $19 billion in contracted lease revenue and cover roughly 401 megawatts of critical IT load. Capacity is due to enter service in phases in the second half of 2027 and reach the full 401 MW by early 2028; Anthropic holds two five-year renewal options.

TeraWulf, historically focused on bitcoin mining, has been shifting its power and data-center capacity toward high-performance computing, or HPC, leasing as demand for enterprise and artificial-intelligence infrastructure grows. The strategy matters because long-term computing contracts can offer steadier and more predictable revenue than cryptocurrency mining, where returns remain exposed to bitcoin prices, network difficulty and energy costs.

TeraWulf reported second-quarter revenue of $44.8 million, with HPC leasing accounting for 71% of the total, up from 62% in the first quarter. Revenue from the business surged 52%, extending its lead over the company’s traditional bitcoin-mining operations. The latest figures underscore the growing financial impact of TeraWulf’s computing-infrastructure pivot during the quarter.

TeraWulf, originally focused on bitcoin mining, has increasingly leveraged its existing power procurement, transmission and data center operating capabilities to serve AI and high-performance computing (HPC) demand. The Muskie Data Campus is its second large-scale site in Kentucky, underscoring how competition for AI computing capacity has expanded beyond chips to sites with reliable, long-term power access.

TeraWulf said on May 26, 2026, that it had acquired the Muskie site in eastern Kentucky from Industrial Equity Partners. The transaction took effect on May 22, and its value was not disclosed. The roughly 285-acre site is expected to deliver an initial 500 MW in the second half of 2028 and another 500 MW in the second half of 2030. TeraWulf shares rose 13.06% intraday to $25.80.