CleanSpark stock rallied sharply in pre-market trading, rising 15.6% after the company announced a long-term infrastructure lease at its Sandersville, Georgia data center campus with an undisclosed, high-investment-grade global technology company. The deal spans 20 years and includes two five-year extension options, with CleanSpark estimating roughly $6.6 billion in contracted revenue during the initial term.
Under the contract, the tenant will install production-grade infrastructure at the Sandersville site to run a variety of computing workloads. While the immediate agreement pertains to Sandersville, the arrangement reaches beyond that single campus.
As part of the transaction, the tenant signed a letter of intent and an exclusivity arrangement that covers CleanSpark’s entire Texas portfolio, which totals 718 acres and represents up to 885 MW of secured and planned power capacity. CleanSpark characterized Sandersville as the opening phase of what could become a significantly larger commercial relationship.
From a near-term earnings perspective, CleanSpark expects the Sandersville lease to contribute about $330 million of average annual net operating income. The company also disclosed estimated landlord project costs in the range of $10 million to $12 million per megawatt of critical IT load, underscoring the capital-intensive nature of readying sites for hyperscale computing customers.
The announcement also has implications for market dynamics around the stock. Short interest had climbed to roughly one-third of the float heading into the session, a level that market participants view as amplifying short-squeeze potential when company-specific positive news emerges.
Notably, the wider market did not provide a lift for CleanSpark’s move. The S&P 500 was down 0.8%, the Dow Jones Industrial Average fell 0.3%, and the Nasdaq declined 1.6%, indicating that CLSK’s pre-market surge was driven primarily by the company announcement rather than any broad market or sector rally.
Company management had been publicly engaged in active talks to repurpose portions of its AI-ready power pipeline for tier-one hyperscale technology firms. Executing a lease of this magnitude changes how the company may be evaluated; CleanSpark could move away from comparatives tied to pure-play cryptocurrency exposure and toward a valuation framed around AI cloud infrastructure offerings.
Market analysts had already been factoring in a strategic pivot. Citizens initiated coverage with an Outperform rating and a $27 price target, calling attention to CleanSpark’s effort to convert former bitcoin-mining power capacity into high-performance compute infrastructure for hyperscale clients. With the Sandersville lease finalized and the Texas portfolio under exclusivity with the same tenant, that bullish thesis has received a tangible validation through a major contracted revenue stream and the prospect of expanded cooperation.
Takeaway - A substantial, long-duration infrastructure lease at Sandersville combined with an exclusivity arrangement for the Texas footprint has driven a company-specific rally in CleanSpark stock and repositions the firm toward AI cloud infrastructure demand, while highlighting significant capital requirements and elevated short-interest dynamics.