Bitcoin mining stocks rose over 5% last week as Bitcoin surpassed $90,000, driven by AI and high-performance computing deals among top miners like CleanSpark and Cipher Mining.
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Bitcoin’s 7.3% weekly gain boosted mining sector market cap to $69.1 billion.
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Companies such as CleanSpark and Bitfarms posted double-digit daily increases amid rising BTC prices.
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AI-focused expansions, including IREN’s $9.7 billion Microsoft deal, propelled sector growth with 5.04% overall rise.
Discover why Bitcoin mining stocks are surging in 2025 with AI integrations and Bitcoin’s rally past $90K. Explore top performers and market insights for informed crypto investment decisions.
What is Driving the Rise in Bitcoin Mining Stocks?
Bitcoin mining stocks experienced a significant uptick last week, with the total market capitalization of public miners reaching $69.1 billion, marking a 5.04% increase in just 24 hours. This surge followed Bitcoin’s climb above $90,000, which invigorated the sector as higher cryptocurrency prices directly enhance mining profitability. Factors like strategic pivots toward AI and high-performance computing opportunities have further fueled investor confidence, defying broader market volatility.
Which Bitcoin Mining Companies Saw the Largest Gains?
Among the top performers, CleanSpark (ticker: CLSK) and Bitfarms (ticker: BITF) led with impressive 12.26% and 12.25% daily gains, respectively. Canaan (ticker: CAN) followed closely with a 9.78% rise, while Soluna Holdings (ticker: SLNH) achieved 9.61%. These movements reflect the sector’s resilience, supported by Bitcoin’s 7.3% weekly appreciation to $90.8k. Data from BitcoinMiningStock indicates that such gains are tied to efficient operations and diversified revenue streams beyond traditional mining.
IREN Limited (ticker: IREN), the largest by market cap at over $13 billion, reported strong year-over-year revenue in its fiscal year results, bolstered by a $9.7 billion agreement with Microsoft for GPU-based AI cloud services in Texas. Despite a minor 1.32% dip to $47.81, its position underscores the value of AI diversification. Cipher Mining (ticker: CIFR), second at more than $8 billion market cap, surged 6.26% daily and 43.81% over five days, closing at $20.35. This was propelled by a 10-year HPC deal with Fluidstack, adding 39 megawatts of IT load at its Texas site by 2027.
Applied Digital Corporation (ticker: APLD) secured third place with 8.66% daily and 28.49% weekly advances, ending at $27.10 after completing Phase II of its 100-megawatt AI data center in North Dakota. TeraWulf (ticker: WULF), fourth with over $6 billion market cap, reported an 87% year-over-year earnings jump to $50.6 million in Q3 2025, including $7.2 million from HPC leases, and closed the week 37.37% higher at a strong position. Riot Platforms (ticker: RIOT), fifth at $5.9 billion, rose 7.67% daily and 26.90% weekly to $16.13, having mined 437 bitcoins in October and holding 19,324 BTC, with Q3 revenue of $180.2 million.
Core Scientific (ticker: CORZ) and Hut 8 (ticker: HUT) rounded out the top ranks, with CORZ up 4.38% daily to $16.89 and HUT gaining 6.20% to $45.0, the latter expanding with plans for 1,530 megawatts across U.S. sites in Texas, Louisiana, and Illinois. These developments highlight a shift from pure hashrate focus to energy-efficient AI applications, as noted by industry observers. For instance, Greg Beard, former CEO of Stronghold Digital Mining, emphasized that “The AI battle for dominance is a battle being had by the biggest and best capitalized companies in the world and they care like their lives depend on it that they win.” This expertise-driven pivot is evident in earnings reports and contracts, positioning miners as key players in the AI infrastructure boom.
Market cap heatmap. Source: BitcoinMiningStock.Frequently Asked Questions
How Has Bitcoin’s Price Surge Impacted Mining Stocks in 2025?
Bitcoin’s rise above $90,000 from $86,000 midweek has directly boosted mining revenues, leading to a 5% sector-wide stock increase. Higher BTC prices improve hash reward values, enhancing profitability for efficient operators like Riot Platforms, which reported strong Q3 earnings tied to this momentum.
What Role is AI Playing in Bitcoin Mining Company Growth?
AI is transforming Bitcoin mining firms by enabling diversification into high-performance computing, as seen with IREN’s Microsoft deal and Cipher’s Fluidstack partnership. This shift values energy infrastructure over traditional mining, driving market caps higher and attracting tech giants seeking scalable data solutions.
Key Takeaways
- Bitcoin’s Rally Fuels Gains: The cryptocurrency’s 7.3% weekly increase to $90.8k propelled mining stocks up 5%, with total market cap hitting $69.1 billion.
- AI Diversification Leads: Deals like IREN’s $9.7 billion Microsoft contract and Cipher’s 39MW HPC expansion highlight how AI opportunities are boosting valuations beyond mining.
- Top Performers Shine: CleanSpark and Bitfarms saw over 12% daily rises; investors should monitor earnings and expansion plans for sustained growth.
Conclusion
The recent rise in Bitcoin mining stocks, exemplified by leaders like IREN and Cipher Mining, underscores the sector’s evolution toward AI and HPC integrations amid Bitcoin’s climb past $90,000. With robust earnings, strategic contracts, and a focus on energy efficiency, public miners are well-positioned for continued expansion. As the crypto market matures in 2025, staying informed on these developments will be crucial for investors seeking opportunities in this dynamic space.
