Bitcoin Miners Reallocate Capital Toward AI and Data Infrastructure as Margins Compress: CoinShares

Bitcoin mining companies are entering a more challenging phase as rising production costs, declining revenues, and weaker BTC prices compress margins.

A recent report from CoinShares outlines how these pressures are reshaping the industry and accelerating a shift toward AI and data center businesses.

Key Points

• Mining profitability has deteriorated sharply, with average cash costs reaching ~$80,000 per BTC in Q4 2025.
• Miner income has declined materially as the hash price fell from ~$36–$38 to ~$28–$30 per PH/s/day, reflecting weaker revenue per unit of computing power.
• Bitcoin’s price drop from ~$125,000 in Oct 2025 to ~$86,000 in Dec 2025 was a primary driver of revenue compression.
• Financial stress has forced miners to liquidate reserves, with public miners selling over 15,000 BTC, and multiple difficulty reductions indicating shutdowns.
• The industry faces rising debt levels and increasing investment in AI and high-performance computing infrastructure as an alternative revenue stream.

Mining Economics Deteriorate

Profitability in Bitcoin mining has come under sustained pressure. According to CoinShares, the average cash cost to mine one Bitcoin surged to nearly $80,000 in Q4 2025. At the same time, revenues moved in the opposite direction, widening the gap between costs and earnings.

This imbalance is reflected in “hashprice,” a key metric for miner income. It declined from roughly $36–$38 per PH/s/day in late 2025 to around $28–$30 by early 2026, signaling a steady erosion in returns.

Compounding the issue, Bitcoin itself experienced a sharp correction, falling from about $125,000 in October 2025 to $86,000 by December. CoinShares attributes the sector’s strain to this combination of falling prices and intensifying competition.

Operational Stress Forces Asset Sales and Shutdowns

As margins tightened, miners began taking defensive measures to preserve liquidity. One of the clearest signals has been the large-scale reduction of Bitcoin reserves.

CoinShares reports that publicly listed miners sold more than 15,000 BTC from their peak holdings. Companies such as Core Scientific, Riot Platforms, and Bitdeer were among those taking this step. Meanwhile, MARA disclosed a separate sale of 15,133 BTC.

Alongside these sales, operational cutbacks have also emerged. The network recorded three consecutive downward difficulty adjustments in late 2025, the first such sequence since mid-2022, indicating that less efficient miners were shutting down.

Even so, overall network resilience remains evident. Hashrate fell from a peak near 1,160 EH/s in October 2025 to about 850 EH/s by February 2026, before rebounding to roughly 1,020 EH/s. This suggests weaker players exited, but broader capacity held firm.

Future Outlook Hinges on Bitcoin Price Recovery

With current conditions, the sector’s near-term outlook largely depends on Bitcoin’s price direction. CoinShares outlines several possible scenarios that could shape mining profitability.

The firm notes that a recovery to $100,000 is a realistic possibility. Such a move could lift the hash price to around $37 per PH/s/day, easing some of the current pressure.

If Bitcoin climbs back toward its previous highs near $126,000, returns could improve significantly, potentially reaching about $59 per PH/s/day. However, the downside risk remains important to consider.

Should Bitcoin remain below $80,000 for an extended period, profitability may continue to decline. In that scenario, further miner shutdowns could occur, although these exits might eventually help stabilize the market by reducing excess capacity.

AI Expansion Emerges as Strategic Pivot

Amid these challenges, a structural shift is underway. Many mining companies are diversifying into artificial intelligence and high-performance computing to secure more stable revenue streams.

CoinShares estimates that about 30% of listed miners’ revenue already comes from these activities, a figure that could rise to 70% by the end of 2026.

The scale of this transition is already visible. More than $70 billion in AI and computing-related contracts have been announced, prompting firms such as TeraWulf, IREN, Cipher Mining, Core Scientific, and Hut 8 to reposition themselves as broader data infrastructure providers.

In contrast, MARA continues to prioritize Bitcoin mining, often leveraging flexible, lower-cost energy strategies.

Rising Debt and Global Shifts Reshape the Industry

This strategic pivot toward AI is also reshaping the industry’s financial structures. To fund expansion, several firms have taken on substantial debt.

For instance, IREN raised $3.7 billion through convertible notes. TeraWulf now carries a total debt of $5.7 billion, while Cipher secured $1.7 billion in financing. These developments point to a changing risk profile for the sector.

At the same time, the global distribution of mining power is evolving. The United States, Russia, and China collectively account for about 68% of total hashrate, with the U.S. slightly increasing its share in recent months.

Meanwhile, emerging regions such as Paraguay, Oman, and Ethiopia are gaining traction due to access to low-cost energy, gradually reshaping where mining activity takes place.

An Industry in Transition

Taken together, these trends point to an industry undergoing significant transformation. While Bitcoin mining remains under pressure from rising costs and declining revenue, companies are actively adapting by cutting costs, selling assets, and diversifying.

According to CoinShares, the accelerating shift toward AI and computing infrastructure could ultimately define the next phase of the sector’s evolution.