Bitcoin Miner CleanSpark Secures $1.15B for Mining and AI Development

As Bitcoin miners increasingly adapt their massive energy and hardware assets for AI workloads, CleanSpark’s latest capital raise signals a continued push to position itself at the intersection of digital assets and next-generation computing.

The offering, expected to close on November 13, could generate up to $1.28 billion if investors exercise full purchase options.

According to the company, $460 million of the proceeds will go toward repurchasing common stock at $15.03 per share, while the rest will fund power and land expansion, data center development, repayment of Bitcoin-backed debt, and general operations.

The move follows CleanSpark’s $550 million note offering in December 2024 and underscores its growing ambition to diversify into AI infrastructure – a trend now sweeping across the mining industry as companies seek stability beyond Bitcoin’s halving cycles.

AI Pivot Gains Momentum Among Miners

CleanSpark, currently the second-largest Bitcoin miner globally with a hashrate of 46.6 EH/s, has already seen positive investor response to its AI strategy. Its stock surged 13% in October after revealing plans to repurpose parts of its Georgia-based facilities for AI and high-performance computing (HPC).

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Chief Development Officer Scott Garrison said the firm is evaluating “AI suitability” across its sites, calling Georgia a “strategic region for conversion and expansion.”

CleanSpark’s pivot mirrors broader industry trends. IREN recently signed a $9.7 billion deal with Microsoft to host Nvidia GPUs, while Core Scientific struck a $3.5 billion agreement with CoreWeave to power HPC infrastructure – a move that helped the company recover from bankruptcy and regain its Nasdaq listing.

CleanSpark, the Nasdaq-listed Bitcoin mining firm, has announced plans to raise $1.15 billion through a senior convertible note offering as it accelerates its expansion into both Bitcoin mining and AI data center operations.