Yahoo Finance·2025-11-22 11:15Core Insights - The article discusses the transition of former bitcoin miners, including Cipher Mining, Riot Platforms, and IREN, towards high-performance computing (HPC) and AI services, highlighting the potential for significant revenue growth in this sector [2][5][19]. Cipher Mining - Cipher Mining operates five data centers in Texas, with plans to shift focus from bitcoin mining to HPC, aiming to leverage existing infrastructure for AI workloads [1][8]. - The company has a development pipeline of 3.2 gigawatts and announced a new 1-gigawatt site in West Texas, primarily financed by Cipher, to focus on HPC [6][7]. - Cipher's recent lease agreement with AWS is valued at approximately $5.5 billion, providing 300 megawatts of power capacity for AI workloads starting in August next year [8]. - In Q3 2025, Cipher generated $71.7 million in revenue, nearly tripling from Q3 2024, although it fell short of expectations [9]. - Analyst Greg Miller projects Cipher's stock could exceed $90 per share if it successfully executes its HPC strategy, with a current price target of $30 indicating a potential upside of 106% [10][11]. Riot Platforms - Riot Platforms has over 1 gigawatt of operational data center capacity and is expanding its Corsicana facility by an additional 600 megawatts [12][14]. - The company reported a record revenue of $180.2 million in Q3 2025, up 112% year-over-year, with a net income of $104.5 million [15]. - Miller notes Riot's capacity is well-positioned for the HPC market, and he sets a price target of $25, suggesting an 87% potential gain [16]. IREN, Ltd. - IREN operates four data centers, with a significant focus on renewable energy, and has shifted its business model from bitcoin mining to AI cloud services [17][19]. - The company secured a multi-year GPU cloud service contract with Microsoft valued at $9.7 billion, alongside a $5.8 billion deal with Dell for hardware [19][20]. - IREN's fiscal 1Q26 report showed a record revenue of $240.3 million, a 355% increase from the previous year, and a net income turnaround from a loss to a profit of $384.6 million [21]. - Analyst Miller believes IREN's strategy could lead to a valuation of over $280 per share in the long term, with a current price target of $80 indicating an 84% upside [23].