When the Nasdaq fell roughly 2% on Thursday, dragged down by Alphabet’s AI spending anxiety and Tesla’s disappointing earnings, something unusual happened in the corner of the market where bitcoin mining stocks trade. Instead of following the tech selloff — as they historically have — the miners moved in the opposite direction. The reason comes down to a simple but profound shift in how investors now see bitcoin miners’ AI infrastructure potential.
Summary
Key takeaways
- Sixteen of 20 mining and digital-infrastructure stocks tracked rose on Thursday while the Nasdaq Composite fell about 2%.
- Hut 8 gained 5.3%, Cipher Mining climbed 4.7%, and Riot Platforms advanced 3.7% on the same day.
- Hut 8 signed a second 15-year lease worth $9.8 billion for 352 megawatts of IT capacity at its Beacon Point campus in Texas, doubling total contracted capacity to 704 megawatts and lifting the base contract value to $19.6 billion.
- IREN secured $2.8 billion in new multiyear cloud-services contracts with AI developers, raising its year-end AI-cloud revenue target to over $4 billion from $3.7 billion.
- Morgan Stanley sees bitcoin mining sites with existing grid access becoming large-scale AI data center complexes, projecting the sector could eventually trade near $15 of enterprise value per watt versus current valuations of roughly $2 to $4 per watt.
Bitcoin Miners Outperform Amid Nasdaq Technology Selloff
The divergence on Thursday was hard to ignore. While Alphabet fell after investors fixated on its rising AI capital expenditure plans — despite strong cloud growth — and Tesla slumped following weaker-than-expected profit, a jump in oil prices toward $100 per barrel amplified inflation concerns and pushed Treasury yields higher. The Nasdaq was down 1.6% shortly after the open before deepening its loss to about 2%.
Mining stocks didn’t follow. Cipher Mining climbed 4.7%, Hut 8 gained 5.3%, and Riot Platforms advanced 3.7%. American Bitcoin rose 3.3%, TeraWulf added 3.1%, and Core Scientific gained 2.4%. In total, 16 of the 20 mining and digital-infrastructure stocks tracked by TheEnergyMag moved higher on the day.
That kind of sector divergence matters precisely because these stocks have traditionally behaved as a high-beta extension of both bitcoin and the broader tech sector — amplifying moves in both directions. Thursday’s session suggested that correlation may be breaking down, at least partially, as the investment thesis for these companies changes.
Investor Shift: Value in Electricity, Land, and Grid Access
The real story behind the gains isn’t momentum trading or short-covering. Investors are recalibrating what mining companies actually own. Electricity access, land, and grid connections — the foundational assets of any bitcoin mining operation — turn out to be exactly what the AI data center industry desperately needs.
Morgan Stanley made this case explicit in a July 20 research report. The bank estimates that U.S. data centers will require 68 gigawatts of power between 2026 and 2028. Projects under construction account for 15 GW, available or contracted utility capacity covers another 15 GW — leaving a potential 38 GW shortfall before alternative sources are counted. Bitcoin companies, Morgan Stanley noted, control almost 20 GW across large sites with firm grid-interconnection agreements, and repurposing those connections could deliver power one to three years faster than waiting for utilities in regions where interconnection queues already stretch five to seven years.
That structural mismatch between AI power demand and grid supply is precisely why miners’ assets are being revalued. Morgan Stanley currently values bitcoin-site operators at roughly $2 to $4 per watt of enterprise value, compared to mature data center providers trading at about $20 to $25 per watt. The bank’s target for the group to eventually reach $15 per watt implies substantial upside if the transition to AI workloads continues to materialize.
What this means for mining economics
Crucially, the math on AI hosting can look more attractive than bitcoin production. Long-term contracted lease revenue from an investment-grade tenant provides far more earnings predictability than cryptocurrency mining margins, which fluctuate with bitcoin’s price, network difficulty, and energy costs. The announcements from Hut 8 and IREN this week provided concrete evidence that at least some operators are executing on that transition — not just talking about it.
Major AI Infrastructure Contracts Reshape Mining Companies’ Value
Hut 8’s $9.8 billion 15-year lease in Texas
Hut 8’s deal is the clearest illustration of how quickly the asset base of a bitcoin miner can be repositioned. The company signed a second 15-year lease valued at $9.8 billion for 352 megawatts of IT capacity at its Beacon Point campus in Texas. Combined with its first lease at the same site, total contracted IT capacity now stands at 704 megawatts, and the campus’s cumulative base contract value has reached $19.6 billion. The identity of the investment-grade tenant involved has not been disclosed.
The scale of that commitment — nearly $20 billion in contracted revenue across a single campus over 15 years — is the kind of long-duration revenue stream that transforms how equity investors value an asset. It converts what was a speculative mining operation into something closer to a regulated utility or real-estate investment trust in terms of cash-flow visibility.
IREN’s $2.8 billion AI cloud contracts
IREN moved along a parallel track. The company announced $2.8 billion in new multiyear cloud-services contracts with AI developers and raised its year-end AI-cloud annualized run-rate revenue target to more than $4 billion, up from a prior target of $3.7 billion. Approximately 85% of that target is already under contract, according to the company’s July 20 release. IREN shares were up 2.2% Thursday morning.
Cipher Mining is moving through a similar process. Morgan Stanley noted that Cipher is negotiating with AI customers over data center development at two bitcoin sites with 270 MW of combined grid access. At a 1.3 power usage effectiveness ratio, those connections could support 208 MW of IT capacity. The bank’s bull case for Cipher Digital reaches $76.50 per share, premised on further lease signings, bitcoin-to-AI site conversions, and continued power pipeline growth.
A Structural Divergence, Not Just a Good Day
What Thursday’s session revealed is something more significant than a single day’s outperformance. The mining sector has historically been penalized for owning stranded power assets with no certain monetization path beyond bitcoin production. That narrative is being replaced, deal by deal, with evidence of a different model: power-rich sites that can host AI workloads under decade-long contracts with creditworthy tenants.
The broader tech selloff, ironically, may have reinforced this shift. The concern dragging on Alphabet was its accelerating AI capital expenditure — precisely the kind of spending that flows toward infrastructure providers like the mining companies now signing these leases. Every dollar of hyperscaler AI investment needs somewhere to land, and the grid-connected, already-permitted sites that bitcoin miners spent years building are increasingly where that demand is looking.
Whether the current wave of deals represents the beginning of a systemic repricing for the entire sector, or whether execution risk, construction timelines, and tenant concentration will moderate the enthusiasm, remains the open question for investors trying to value these companies as the AI infrastructure build-out accelerates.
FAQ
Why did bitcoin mining stocks perform well despite the Nasdaq selloff?
Investors rewarded miners for converting their electricity, land, and grid access into AI data center infrastructure, creating long-term contracted revenue well beyond what bitcoin production alone provides. That repositioning insulated the sector from a broader tech retreat driven by AI spending concerns at companies like Alphabet and Tesla’s earnings miss.
What major contracts have influenced mining companies’ stock prices?
Hut 8 signed a second 15-year lease worth $9.8 billion for 352 megawatts of IT capacity at its Beacon Point campus in Texas, doubling total contracted capacity to 704 megawatts and lifting the site’s cumulative base contract value to $19.6 billion. IREN separately secured $2.8 billion in new multiyear cloud-services contracts with AI developers, raising its year-end AI-cloud revenue target to over $4 billion.
How does the role of bitcoin miners extend to AI infrastructure?
Miners’ core assets — power portfolios, land, and grid connections — can be repurposed to host AI data centers under long-term leases. Morgan Stanley estimates that bitcoin companies control nearly 20 GW across large sites with firm grid-interconnection agreements, and that repurposing those connections could deliver power to AI operators one to three years faster than waiting for new utility infrastructure.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.
