Key Takeaways
- Production expenses for a single Bitcoin reached approximately $80,000 during Q4 2025, while market prices hover near $70,000 — creating roughly $19,000 in losses per coin mined
- Publicly traded mining operations have secured more than $70 billion worth of artificial intelligence and high-performance computing agreements
- Industry projections suggest AI-related activities could generate as much as 70% of miner revenues by late 2026, compared to approximately 30% currently
- Mining firms are liquidating Bitcoin holdings and accumulating significant debt obligations to finance their transition into AI infrastructure
- The Bitcoin network’s computational power has declined from 1,160 EH/s to approximately 920 EH/s as operations shut down or pivot
The cryptocurrency mining sector faces a profitability crisis that’s reshaping the entire industry. Data from CoinShares reveals that publicly traded mining companies spent an average of $79,995 to produce each Bitcoin during the final quarter of 2025. With Bitcoin trading near $70,000, these operations are hemorrhaging approximately $19,000 for every coin they successfully mine.
This financial reality has triggered an unprecedented industry transformation. Mining companies are rapidly repurposing their facilities into artificial intelligence and high-performance computing (HPC) data centers — liquidating their Bitcoin reserves to finance the conversion.
The scale of this pivot is staggering. Public mining companies have announced AI and HPC contracts exceeding $70 billion in total value. CoreWeave’s partnership with Core Scientific represents a 12-year commitment valued at $10.2 billion. TeraWulf has locked in $12.8 billion through HPC contracts. Hut 8 executed a $7 billion infrastructure lease focused on AI applications. Cipher Digital partnered with Google-backed Fluidstack on a multi-billion-dollar arrangement.
Core Scientific has already transitioned to deriving 39% of total revenue from AI colocation services. TeraWulf generates 27% from similar operations. IREN currently sits at 9% but is expanding aggressively, constructing up to 200 megawatts of liquid-cooled GPU infrastructure.
According to CoinShares Head of Research James Butterfill, publicly traded miners could derive as much as 70% of revenues from AI operations by the conclusion of 2026 — a dramatic increase from today’s 30% average.
Financing the Industry Transformation
This strategic pivot requires massive capital, which companies are raising through two primary channels: debt financing and Bitcoin liquidations.
IREN has accumulated $3.7 billion in convertible notes. TeraWulf’s total debt obligations reach $5.7 billion. Cipher Digital issued $1.7 billion in senior secured notes during November, causing quarterly interest expenses to surge from $3.2 million to $33.4 million in Q4.
Simultaneously, publicly listed mining operations have collectively liquidated over 15,000 Bitcoin from their treasury peaks. Core Scientific divested approximately 1,900 BTC worth $175 million throughout January. Bitdeer completely depleted its treasury holdings in February. Riot liquidated 1,818 BTC valued at $162 million during December. Marathon, maintaining the largest public Bitcoin position with 53,822 BTC, revised its corporate policy in March to permit sales from its entire reserve balance.
The financial incentives strongly favor AI operations. Bitcoin mining infrastructure requires approximately $700,000 to $1 million per megawatt. AI infrastructure demands $8 million to $15 million per megawatt but delivers profit margins exceeding 85% alongside multi-year contractual revenue certainty.
Network-Wide Consequences
The exodus from Bitcoin mining is producing measurable effects across the network. Bitcoin’s computational hashrate reached its apex at 1,160 exahashes per second during October 2025. It has subsequently fallen to approximately 920 EH/s, marked by three consecutive negative difficulty adjustments — the first such sequence since July 2022.
On March 20, mining difficulty experienced a 7.7% reduction, representing one of the sharpest single-period declines recorded this year.
CoinShares forecasts hashrate could rebound to 1.8 zetahashes by late 2026 — contingent upon Bitcoin prices returning to $100,000. Should prices remain below $80,000, the research firm anticipates additional mining operations will cease production.
Mining companies with secured AI contracts currently command valuations of 12.3 times forward revenue. Pure Bitcoin mining operations trade at just 5.9 times. MARA was highlighted as among the few major miners maintaining focus on Bitcoin production and pursuing low-cost energy resources.
