The Bitcoin mining industry is undergoing the most radical transformation in its history. What seemed like a forced diversification amid market instability a couple of years ago has led to a complete rebirth of the sector by spring 2026.
Traditional miners, who have ensured the stability and security of the blockchain for years, are rapidly retraining as data center operators for artificial intelligence needs. This shift is accompanied by an unprecedented "fire sale" of assets: companies are liquidating their accumulated Bitcoin reserves to pay for Nvidia graphics accelerators and to settle massive debts.
The classic model of mining for asset accumulation is quickly becoming a thing of the past, giving way to hybrid infrastructure models. But what future awaits the first cryptocurrency if hashing becomes merely a low-margin byproduct of renting racks for neural networks?
The End of the HODL Era for Public Companies
By spring 2026, the mining segment found itself in a complicated situation. At the end of the previous year, the Bitcoin network surpassed the milestone of 1 ZH/s. However, the financial condition of the companies providing hashrate significantly deteriorated.
Bitcoin Hashrate Dynamics. Source: Glassnode.
The industry faced a "paradox of efficiency": the total computational power of the network continued to grow, while the hash price fell to historical lows of $28–30 per PH/s.
For comparison, in the third quarter of 2025, the yield was around $55, while during peak bull cycles, this figure reached hundreds of dollars.
Bitcoin Hash Price Dynamics. Source: Hashrate Index.
The first quarter of 2026 marked the worst start for Bitcoin in the last eight years. A price drop of 22.2% — from ~$87,500 in January to below $70,000 by the end of March — disrupted the economic models of most major players.
Quarterly Bitcoin Dynamics. Source: CoinGlass.
Over the past six months, the asset has lost more than 40% of its value. In such conditions, the "mine and hold" (or HODL) strategy has ceased to be effective and now threatens many companies with bankruptcy.
According to analysts from CoinShares and TheEnergyMag, the industry is facing widespread capitulation. This is currently masked by the inertia of large infrastructure projects and long-term electricity contracts that prevent companies from simply "pulling the plug."
The Numbers Are Ruthless
For most public mining companies, cryptocurrency mining has become unprofitable.
By the end of the fourth quarter of 2025, the average all-in cost of mining one Bitcoin in the sector reached $79,995. With the market price of the asset around $70,000, each mined coin results in nearly $10,000 in net losses for companies.
The average cost of mining Bitcoin for major players like TerraWulf and Core Scientific significantly exceeds $100,000. Source: CoinShares.
The industry is facing a massive systemic crisis caused by several factors.
Low Transaction Fee Income
Last autumn, network difficulty reached an all-time high, but miners' income from transaction fees fell below 0.7% of the block reward. Bitcoin is primarily used for large transactions, and on-chain activity remains low.
The increase in fee income driven by the hype around the Runes protocol was short-lived.
Regulatory Pressure and Energy Costs
Electricity tariffs are steadily rising in many countries. In the first quarter of 2026, average global household prices increased by 9.8% year-on-year.
Additional difficulties arose in Texas — the largest mining hub. There, SB 6 legislation came into effect, stripping miners of their "priority consumer" status.
They are now required to allow the ERCOT network operator to remotely disconnect their equipment during peak loads and emergencies. This potentially reduces the uptime of devices and increases operational risks for businesses.
High Debt Burden
To aggressively scale operations and survive in a bear market, companies actively issued convertible bonds. Over the year, the total debt of public miners increased sixfold — from $2.1 billion to $12.7 billion. In 2026, amid falling revenues, servicing these obligations became a critical expense.
The cost structure and the condition of key players clearly demonstrate the scale of the problem:
CompanyAll-in cost ($/BTC)Electricity Costs ($/BTC)Debt and Condition NotesMARA Holdings$153,040$64,703Significant equipment depreciation; debt secured by 53,000 BTC.IREN (Iris Energy)$140,441$34,325Low energy costs, but a large volume of issued shares.Riot Platforms$170,366$49,196High costs due to the construction of a 1 GW facility in Corsicana.Core Scientific$168,693$66,720Low energy efficiency of equipment, restructuring process.TeraWulf (WULF)$471,841~$50,000Distorted metrics due to debt and high capital costs for AI.Cipher Digital$231,980$41,047Tenfold increase in interest expenses over the quarter.CleanSpark$118,932$52,463Strict financial discipline, relatively low debt.A telling example is the situation with Cipher Digital. After issuing secured bonds worth $1.7 billion at 7.125% per annum, the company's quarterly interest expenses skyrocketed from $3.2 million to $33.4 million.
This strategy resembles that of an infrastructure giant going all-in, betting that revenues from AI computations will cover obligations before default occurs.
Technological Deadlock and the Limits of Moore's Law
In addition to financial difficulties, the industry has reached a technological limit. The development of ASIC miners is slowing, reflecting the physical constraints of Moore's Law.
While from 2020 to 2025, the energy efficiency of flagship devices increased by 65% (from 31 to 11–13.5 J/TH), transitioning to 3- and 5-nanometer chips is now significantly more expensive. The efficiency gain is only 20–30%, requiring colossal investments.
Old equipment, including popular Antminer S19 models, becomes unprofitable at the current asset price and rates above $0.05 per kWh. Small market participants without access to wholesale electricity prices (averaging $0.12–0.15 per kWh) are forced to exit the industry.
Even at a rate of $0.05 per kWh, the energy costs of Antminer S19 devices for mining one Bitcoin are only slightly below the current market price of the cryptocurrency. Source: f2pool.
New Infrastructure Standards and Entry Barriers
The basic requirements for cryptocurrency mining have radically changed — traditional air cooling is giving way to liquid and immersion cooling.
Using hydro installations increases the cost of each unit by $500–1,000, while setting up immersion tanks requires initial capital investments of $2,000 to $5,000 per unit of equipment.
Promising models like S23 Hydro (claimed efficiency of 9.5 J/TH) or SEALMINER from Bitdeer (goal of 5 J/TH) could support business profitability. However, investments that were previously directed toward upgrading ASIC fleets are now flowing into entirely different areas.
The Great Pivot: AI as a Lifeline
The miners' shift towards providing computational power for artificial intelligence has become a forced measure amid declining profitability in cryptocurrency mining. Wall Street analysts refer to this process as "infrastructure cannibalization": companies are dismantling racks with ASIC devices to free up energy capacity for GPU clusters.
The projected revenue structure for major miners indicates a rise in the share of "non-cryptocurrency" income to 70% by the end of the year. Source: CoinShares.
The reason is simple: computations for neural networks yield 2–5 times more revenue per kilowatt-hour consumed than supporting the Bitcoin network. Tech corporations have a pressing need for infrastructure, while miners have access to large volumes of cheap electricity and powerful industrial cooling systems.
The stock market quickly reacted to this trend. Shares of companies with a portfolio of high-performance computing contracts trade at a multiple of 12.3x to projected revenue. In contrast, businesses focused solely on mining are valued by the market at just 5.9x.
The total volume of contracts in this new industry segment has already exceeded $70 billion, according to CoinShares.
Examples of Business Transformation
The market is seeing more and more illustrative cases of business model shifts:
- Core Scientific. A twelve-year contract with AI provider CoreWeave helped the company recover after its recent bankruptcy. The share of revenue from providing infrastructure for AI needs has already reached 39%;
- Keel Infrastructure (formerly Bitfarms). In spring 2026, the firm completed a rebranding, changed its ticker, and moved its headquarters to New York. This step demonstrated the company's shift in focus from Bitcoin mining to servicing the traditional financial sector;
- TeraWulf (WULF). With investments from Google, the company has pivoted to the AI industry. Cryptocurrency mining now serves solely as a tool for utilizing excess or temporarily idle capacity.
However, entering the AI provider market requires massive investments. Building a standard mining facility costs $0.7–1 million per megawatt, while creating a Tier 3 data center for neural networks is estimated at $8–15 million for the same power capacity.
To finance such projects amid high interest rates, companies must tap into their main reserves.
Liquidation of Treasuries
Public mining companies, traditionally the main holders of Bitcoin, are now exerting significant pressure on the asset's price. These enterprises are actively selling their reserves.
The long-standing HODL strategy is gradually losing relevance. One of the first to abandon it was Riot Platforms, which began regularly selling mined coins in 2025 to cover operational expenses and finance the construction of a large facility in Corsicana. According to the company's vice president, Josh Kain, mining has ceased to be the ultimate goal and now serves merely as a tool to "maximize the value of megawatts."
This trend has been supported by other market participants. Bitdeer completely liquidated its cryptocurrency reserves, redirecting capital towards chip development and production. Notably, the company has become a leader among public miners in terms of available hashrate.
Credit Risks and Market Pressure
The situation surrounding MARA Holdings — the holder of the largest corporate reserve among miners — is particularly telling. Faced with a high debt burden and the need for capital to develop AI infrastructure, the company's management made a strategic decision to liquidate part of its collateral.
In just March, MARA Holdings sold 15,133 BTC for approximately $1.1 billion, directing the proceeds towards the early redemption of its convertible bonds.
Despite the recent sale of over 15,000 BTC, MARA Holdings still leads among miners in terms of Bitcoin reserves. Source: BitcoinMiningStock.
The situation is exacerbated by a general decline in buyer activity. In particular, spot Bitcoin ETFs have shown capital outflows in recent months, and the Coinbase premium index has fallen into negative territory.
Except for March, exchange-traded funds have recorded capital outflows since last November. Source: SoSoValue.
By selling reserves to fund AI infrastructure projects, miners are driving the price of the first cryptocurrency down, making their core business even less profitable.
Geopolitics, Network Pulse, and Segment Centralization
The technical indicators of the network vividly illustrate the scale of the industry's financial problems. The drop in hashrate from a record 1.16 ZH/s to 920 EH/s in spring 2026 is hard to call a typical seasonal correction. The network recorded a series of three consecutive negative difficulty adjustments — something that hasn't happened since the "Great Chinese Ban".
Bitcoin Mining Difficulty Dynamics. Source: Clover Pool.
Under pressure from regulators and declining profitability, miners are forced to relocate their operations to developing countries. Strict inspections in China's Xinjiang and tightening of relevant legislation in Texas have triggered a new wave of migration. Companies like HIVE Digital and Bitdeer are trying to access cheap, albeit stable, hydroelectric power in Paraguay and Ethiopia.
Market participants perceive this expansion not as an exploration of promising directions, but as an attempt to preserve classic mining in isolated zones.
At the same time, the most efficient and energy-rich sites in the US and Europe are gradually coming under the control of tech giants. This creates a significant latent threat.
The combined share of the US, China, and Russia in the global hashrate exceeds 60%. The concentration of computational equipment in the hands of a limited number of corporations, whose businesses now depend on the profitability of AI contracts, jeopardizes the very concept of Bitcoin's resistance to censorship.
If tomorrow a hypothetical Microsoft offers corporate miners to repurpose their remaining data centers for training language models at a rate double that of cryptocurrency mining revenues, Bitcoin's hashrate could plummet within days.
The $100,000 Threshold or Oblivion
As we approach the 2028 halving, when the block reward will decrease to 1.5625 BTC, the future of the mining industry directly depends on asset prices. According to CoinShares analysts, for mining profitability to return to acceptable levels, the first cryptocurrency must stabilize above $100,000 by the end of this year.
If this does not happen, the market may face several negative consequences:
- Acquisition of Specialized Companies. In a prolonged stagnation in the $60,000–75,000 range, companies that fail to diversify their business towards AI risk becoming targets for hostile takeovers. Their infrastructure may be acquired at undervalued prices solely for access to energy networks.
- Cascading Bankruptcies. The current realized price of Bitcoin (the average purchase price of all circulating coins) is around $54,100. During deep corrections, the market often tests this level. Such a deep price drop would be critical for most leveraged players, triggering a chain reaction of equipment liquidations and accumulated Bitcoin reserves.
- Technological Transformation. An alternative path involves expanding the blockchain ecosystem. The widespread use of payments through Lightning Network, the development of layer 2 scaling solutions, and protocols like BTCFi could support miners. However, the implementation of these technologies is currently lagging behind the pace of revenue decline.
A Paradigm Shift
The era of classic mining, isolated from the global tech sector, is coming to an end. Amid this new "gold rush," the industry is undergoing an inevitable transformation: a specialized business is becoming an infrastructure base for high-performance computing.
The abandonment of the HODL strategy and the liquidation of cryptocurrency reserves have become a necessary price for adaptation. To cope with debt burdens and align with new realities, companies must utilize their accumulated capital. In these conditions, the future of traditional players depends on their ability to balance maintaining blockchain security with more lucrative computing contracts.
Despite declining profitability and the risks of hashrate centralization, the shift opens new opportunities for the sector. Integration into the AI industry could make miners' businesses more resilient to bear phases of the cryptocurrency market.
The line between Bitcoin mining and servicing neural networks is blurring, and this process has become irreversible. The key question now is which of the current segment leaders will manage to establish themselves in this new coordinate system.