Bitcoin miner TeraWulf posted a net loss of $427 million in the first quarter of 2026, up from the $61.4 million loss recorded in the same period a year earlier.
Total revenue for the quarter came in at $34 million, with high-performance computing (HPC) lease revenue accounting for $21 million, roughly 60% of the total and a 117% jump from the prior quarter, according to a Friday announcement. Bitcoin mining revenue fell 50% to around $13 million.
The HPC revenue was driven by 60 megawatts of operational critical IT capacity at Lake Mariner, one of North America’s largest HPC campuses, leased to Core42. TeraWulf is also coordinating infrastructure delivery with Fluidstack and Google, with additional capacity buildings on track for delivery in 2026. The company ended the quarter with approximately $3.1 billion in cash.
“Our capital structure is designed to align long-term financing with contracted cash flows, supporting disciplined growth while maintaining financial flexibility,” chief financial officer Patrick Fleury said.
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TeraWulf accelerates AI transition
In October last year, TeraWulf announced a 25-year lease deal with Fluidstack, backed by Google, worth around $9.5 billion in contracted revenues, an expansion of an earlier 10-year commitment. The miner is also building out a national pipeline of power-advantaged sites, including a newly acquired 480 MW site in Hawesville, Kentucky, a 300 MW project in Lansing, New York, and a 210 MW site in Morgantown, Maryland, with potential to scale to 1 gigawatt.
“We are building a power-advantaged platform that we believe is increasingly differentiated in a market constrained by access to power,” CEO Paul Prager said, noting that the company’s Abernathy joint venture, a 168 MW HPC project under a 25-year lease, remains on track for delivery in the fourth quarter of 2026.
Shares of WULF closed the day down 2.6%, though the stock has gained more than 105% since the start of the year and is up over 30% in the past month.
TeraWulf shares decline. Source: Yahoo! Finance
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Riot’s data center business generates $33 million in revenue
As Cointelegraph reported, Riot Platforms posted $167.2 million in revenue for the first quarter of 2026, with its newly launched data center business contributing $33.2 million, helping offset a decline in Bitcoin mining revenue, which fell to $111.9 million from $142.9 million a year earlier.
Bitcoin miners are pivoting to AI infrastructure as shrinking margins push the industry toward more predictable revenue, with Core Scientific, MARA Holdings, Hive, Hut 8 and Iren converting mining facilities into data centers or acquiring AI compute assets.
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