10-K: MARA Holdings Reports $1.3B Loss, Pivots to AI/HPC

MARA Holdings, Inc. reported a significant net loss of $1.31 billion in 2025, driven by declining Bitcoin prices and increased operating costs, while strategically expanding into AI and high-performance computing.

Summary

• Reported a net loss of $1.31 billion for the year ended December 31, 2025, a substantial decline from a net income of $541.0 million in 2024.
• Revenue increased by 38% to $907.1 million in 2025, primarily due to a 53% increase in the average price of Bitcoin mined, despite a 7% decrease in Bitcoin production.
• Total Bitcoin holdings grew by 20% to 53,822 BTC as of December 31, 2025, valued at approximately $4.7 billion.
• Energized hashrate increased to 66.4 EH/s as of December 31, 2025, up from 53.2 EH/s in 2024.
• Strategically transitioned to an energy and digital infrastructure company, expanding owned portfolio capacity to approximately 70% and developing AI inference and high-performance computing (HPC) capabilities.
• Acquired a wind farm in Hansford County, Texas, with 240 MW of interconnection capacity and 114 MW of nameplate wind capacity.
• Acquired a 42 MW data center in central Nebraska subsequent to year-end (January 21, 2026).
• Acquired a majority ownership interest in Exaion SaS, a French HPC and AI infrastructure company, subsequent to year-end (February 20, 2026).
• Entered into a Strategic Agreement with Starwood Digital Ventures to jointly develop, finance, and operate AI and HPC infrastructure on select power-rich sites.
• Incurred a goodwill impairment of $82.8 million and a $26.0 million impairment for storm-damaged mining equipment in 2025.
• Purchased energy costs for owned facilities increased by 82% to $179.0 million, with purchased energy costs per BTC rising to $38,956 from $29,084.
• Began selling Bitcoin from production in the second half of 2025 to fund operations and plans to continue monetizing Bitcoin opportunistically in 2026.
• Secured a new $150.0 million line of credit in March 2025, increasing total outstanding borrowings to $350.0 million, collateralized by 5,938 BTC.
• Issued $1.0 billion in 0.0% Convertible Senior Notes due 2032 in July 2025.
• Cash and cash equivalents, excluding restricted cash, totaled $547.1 million, with combined cash and digital assets at $5.3 billion as of December 31, 2025.

Sentiment

Score: 4

Explanation: StockSavvy.ai views this as a mixed but predominantly negative report. While strategic diversification into AI/HPC and increased hashrate are positive, the substantial net loss, decline in Bitcoin production, and significant impairments indicate operational and market challenges that outweigh the strategic advancements in the short term.

Positives

• Revenue increased by 38% to $907.1 million in 2025, primarily driven by a 53% increase in the average price of Bitcoin mined.
• Total Bitcoin holdings grew by 20% to 53,822 BTC, valued at $4.7 billion, strengthening liquidity.
• Energized hashrate increased significantly to 66.4 EH/s, demonstrating continued operational scaling.
• Strategic transition to an energy and digital infrastructure company, expanding owned portfolio capacity to approximately 70%, enhancing operating control and margin durability.
• Successful acquisitions of a wind farm (240 MW interconnection, 114 MW nameplate capacity) and a 42 MW data center (post-year-end) to secure low-cost energy.
• Acquisition of a majority interest in Exaion SaS (post-year-end) and the Strategic Agreement with Starwood Digital Ventures position the company for growth in AI and HPC.
• Digital asset management strategy generated $32.1 million in interest income from Bitcoin lending in 2025.
• Improved miner efficiency to 18.6 joules per terahash (J/TH) from 19.2 J/TH in 2024.
• Secured an additional $150.0 million line of credit, increasing total capacity to $350.0 million, enhancing financial flexibility.
• Effective internal control over financial reporting as of December 31, 2025.

Negatives

• Reported a significant net loss of $1.31 billion for the year ended December 31, 2025, a substantial decline from a $541.0 million net income in 2024.
• Bitcoin production decreased by 7% to 8,799 BTC in 2025, primarily due to the April 2024 halving event, increased global hashrate, and power curtailment.
• Experienced a $422.2 million decrease in the fair value of Bitcoin holdings in 2025, primarily due to a significant decline in Bitcoin market price.
• Purchased energy costs per Bitcoin for owned mining sites increased to $38,956 in 2025 from $29,084 in 2024, driven by higher network difficulty and increased power costs.
• Incurred a non-cash goodwill impairment of $82.8 million and a $26.0 million impairment for storm-damaged mining equipment in 2025.
• Restructuring costs of $23.8 million were incurred in 2025 due to a reorganization plan.
• Loss on digital assets receivable, net of $121.0 million in 2025.
• Cash used in operating activities increased by $125.7 million to $(802.7) million in 2025.
• The company is a defendant in multiple ongoing legal proceedings, including a class action lawsuit and derivative complaints, which could be costly and time-consuming.
• A jury verdict of $138.8 million (later reduced by 20%) was entered against the company in the Ho v. MARA lawsuit, which is currently under appeal.
• The company began selling Bitcoin from production in the second half of 2025 and plans to continue opportunistic sales in 2026, indicating a shift from a pure "hold" strategy.
• The company recorded a valuation allowance of $214.4 million for deferred tax assets due to cumulative losses and expected timing of taxable temporary differences, indicating uncertainty about future profitability.

Risks

• Bitcoin price volatility may affect growth plans and profitability, with prices ranging from $76,000 to $126,000 in fiscal year 2025.
• Bitcoin holdings expose the company to market volatility and liquidity risks, potentially requiring sales at unfavorable prices.
• Liquidity constraints and the need for additional capital, which may not be available on favorable terms or at all, potentially diluting stockholders or imposing restrictive debt terms.
• Regulatory, commercial, and technical uncertainties may influence Bitcoin prices, including new regulations, security vulnerabilities, and network forks.
• Failure to increase hashrate may reduce competitiveness and negatively impact financial performance due to increasing global hashrate and network difficulty.
• Bitcoin lending and digital asset management activities expose the company to credit, market, liquidity, and operational risks, with 9,377 BTC loaned to unrated counterparties.
• Inability to timely liquidate or hedge Bitcoin positions during market stress and extreme volatility, leading to potential exchange-driven liquidations or auto-deleveraging.
• Significant disruptions in cryptocurrency markets could impair the value of mining rigs, and prolonged low Bitcoin prices could force idling of operations.
• Prolonged power and internet outages, shortages, or capacity constraints could harm the business, especially with rising global energy prices.
• Risks related to technological obsolescence, vulnerability of the global supply chain for hardware, potential trade restrictions, and difficulty in obtaining new hardware.
• Highly competitive markets, especially when entering new AI and HPC markets against companies with greater resources.
• Strategic Agreement with Starwood subjects the company to significant development, execution, financing, and counterparty risks, with no assurance of anticipated benefits.
• Acquisition of Exaion exposes the company to international operational risks, potential political opposition in France, and post-closing challenges.
• Expansion into AI and HPC may divert resources from core Bitcoin mining, limit power capacity for mining, and introduce operational complexity.
• AI and HPC business expansion may be capital intensive and affect liquidity, results of operations, and financial condition.
• AI and HPC business strategy may not perform as planned due to factors like power supply reliability, supply chain disruption, and competition.
• Intellectual property disputes related to digital asset technology, such as the Malikie Innovations Ltd. lawsuit, could threaten operations and incur significant costs.
• Strategic acquisitions and other transactions could disrupt the business, dilute stockholders, strain financial resources, and harm operating results.
• Loss of access to private keys or data could result in a permanent loss of digital assets.
• Cybersecurity threats, including hacking and malware, could lead to loss of digital assets, reputational damage, and business disruptions.
• Irreversibility of digital asset transactions exposes the company to risks of theft, loss, and human error, with no recourse for recovery.
• Lack of legal recourse and insurance for digital assets increases the risk of total loss in the event of theft or destruction.
• Noise generated by mining, AI, and HPC operations poses regulatory, legal, operational, and reputational risks.
• Scheduled reduction of Bitcoin mining rewards due to halving events may decrease revenue and could force cessation of mining operations.
• Uncertain adoption and long-term viability of digital asset networks, with a decline in growth or acceptance negatively impacting the business and stock value.
• Reliance on third-party mining pools for a portion of mining revenue exposes the company to operational and financial risks.
• The open-source structure of the Bitcoin network exposes the company to risks related to software development, security vulnerabilities, and potential disruptions.
• Future success depends on the ability to expand the organization to match the growth of activities.
• Highly dependent on the continued service of the executive team.
• Developing and protecting new inventions and intellectual property is costly, time-consuming, and uncertain.
• Variability in intellectual property laws may adversely affect the intellectual property position.
• The rapidly evolving and uncertain regulatory landscape for cryptocurrencies exposes the company to legal risks, compliance costs, and potential business disruptions.
• If Bitcoin were determined to be a security, the company could be subject to additional regulation, compliance costs, and operational limitations, potentially requiring registration as an investment company.
• Geopolitical and economic crises could lead to increased uncertainty, large-scale selloffs of digital assets, and a decline in Bitcoin's value.
• U.S. political and economic environment, including potential legal, regulatory, and policy changes by the U.S. presidential administration, could materially impact business.
• Operating in foreign jurisdictions exposes the company to political, legal, and regulatory risks, including forced divestment, expropriation, and contract cancellations.
• Changes in regulatory interpretations could require registration as a money services business or money transmitter, leading to increased compliance costs or operational shutdowns.
• Changing environmental regulations and public energy policies could increase costs and threaten Bitcoin mining, AI, or HPC operations due to high energy consumption.
• Interactions with the Bitcoin network may expose the company to transactions with sanctioned individuals, leading to regulatory penalties and reputational harm.
• Lack of a comprehensive and uniform regulatory framework governing Bitcoin trading venues may expose the company to market structure risks, fraud, security failures, and operational disruptions.
• Targeted energy or property regulations and taxes could increase costs and adversely affect the business.
• The classification of Bitcoin as a commodity could subject the company to additional CFTC regulation, resulting in significant compliance costs or the cessation of certain operations.
• Changes in tax laws or IRS guidance regarding Bitcoin's classification could negatively impact the business and stockholders.
• Increased scrutiny and changing expectations from stockholders with respect to ESG practices and the impacts of climate change may result in additional costs or risks.
• Stock price is volatile and subject to significant fluctuations due to industry changes, Bitcoin pricing, competition, and broader economic factors.
• The issuance, conversion, or exercise of convertible notes and other convertible securities, options, and warrants will dilute stockholders' ownership.
• Uncertainty in accounting standards for Bitcoin and other cryptocurrencies may lead to financial restatements and business disruptions.
• Ongoing at-the-market stock issuances contribute to stockholder dilution.
• The sale or availability of a substantial number of shares of common stock may negatively impact the stock price.

Future Outlook

The company's primary focus in 2026 is the continued development of a diversified digital infrastructure platform, with Bitcoin mining remaining foundational. It plans to continue monetizing Bitcoin opportunistically to enhance financial flexibility, including funding operations and capital projects. The company is taking initial steps to extend its platform into AI and HPC workloads, leveraging its core competencies in energy ownership, flexible load management, and rapid compute deployment. The Strategic Agreement with Starwood is expected to provide more than 1 GW of initial IT capacity for AI/HPC, with a potential pathway to expand to over 2.5 GW. The company anticipates that SAB 122's rescission of SAB 121 will increase commercial bank activity in its sector, expanding access to traditional financing.

Management Comments

• "Our strategy is centered on the ownership and control of energy and digital infrastructure."
• "By expanding our ownership of sites and power infrastructure, we enhance operating control, improve margin durability, and support long-term capital efficiency."
• "We expect Bitcoin mining to continue at certain of these sites alongside AI and HPC development, allowing us to utilize power efficiently as high-performance compute capacity is being deployed."
• "Bitcoin mining remains the foundation of our platform."
• "We treat bitcoin as a productive asset, selectively activating a portion of our bitcoin holdings through lending arrangements, structured trading strategies, collateralized financing, and other bitcoin-denominated transactions designed to generate incremental income, support operations, and fund strategic growth."
• "Our focus in 2025 was on deliberate investment and foundation-building for our next phase of growth."
• "Our primary focus in 2026 is the continued development of a diversified digital infrastructure platform, with Bitcoin mining remaining the foundation of this strategy."
• "We expect to continue to monetize bitcoin opportunistically to enhance our financial flexibility, including to provide liquidity or to fund capital projects and other initiatives that we believe enhance long-term shareholder value, subject to market conditions and our capital allocation priorities."
• "We believe this energy focused, ownership-based approach positions us to support capital efficiency, as demand for both digital assets and energy-efficient compute continues to grow."
• "Management believes, given our recent investments, coupled with our relative position and liquidity, we are well-positioned to execute on our long-term growth strategy."
• "We expect that Staff Accounting Bulletin (SAB) 122s rescission of SAB 121, which required an entity to recognize a liability and corresponding asset for its obligation to safeguard crypto-assets, will increase commercial banks activity in our sector and provide us with expanded access to traditional financing, such as debt financing, project financing and other capital."

Industry Context

StockSavvy.ai notes that MARA's strategic pivot towards AI and HPC infrastructure, while maintaining Bitcoin mining as a foundation, aligns with a broader industry trend where energy-intensive compute operations are diversifying beyond pure cryptocurrency mining. The acquisition of Exaion and the partnership with Starwood Digital Ventures reflect a move to capitalize on the accelerating demand for AI/HPC workloads, leveraging existing energy and data center assets. This positions MARA to compete with established data center operators and hyperscale cloud providers, who are also heavily investing in AI infrastructure. The increasing global hashrate and network difficulty in Bitcoin mining, coupled with halving events, are driving miners to seek more efficient operations and diversified revenue streams, making MARA's strategy relevant to the evolving digital asset and compute landscape. Regulatory uncertainty surrounding cryptocurrencies and AI also remains a significant industry-wide factor.

Comparison to Industry Standards

• MARA's energized hashrate of 66.4 EH/s positions it as one of the largest publicly traded Bitcoin mining companies, comparable to peers like Riot Platforms, Inc. (RIOT) and CleanSpark, Inc. (CLSK) in terms of scale, though specific direct comparisons of EH/s to these companies are not provided in the filing.
• The miner efficiency of 18.6 joules per terahash (J/TH) indicates a focus on energy efficiency, a critical metric in the competitive mining industry, aiming to reduce operational costs.
• The strategic shift to owning approximately 70% of its portfolio capacity contrasts with earlier "asset-light" models, moving towards greater control and margin durability, a trend observed among larger, more mature mining operations seeking to de-risk hosting dependencies.
• The expansion into AI and HPC infrastructure, including the acquisition of Exaion and the joint venture with Starwood Digital Ventures, positions MARA to compete with established data center operators and hyperscale cloud providers, such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud, who have significant financial and technical resources in the AI/HPC space.
• The company's digital asset management strategy, including lending and collateralized financing of Bitcoin, is a common practice among large Bitcoin holders to generate incremental income, similar to how traditional financial institutions manage liquid assets.

Management Changes

Corporate Governance

Legal Proceedings

• **Moreno v. MARA (Class Action)**: A putative class action complaint filed March 30, 2023, alleging claims under Section 10(b) and 20(a) of the Exchange Act related to accounting restatements. The court granted a motion to dismiss on March 3, 2025, but allowed plaintiffs to amend. A second amended complaint was filed April 2, 2025, and a motion to dismiss was fully briefed by September 10, 2025, with a hearing held February 13, 2026.
• **Derivative Complaints**: Multiple shareholder derivative complaints filed in Florida (June 22, 2023, July 13, 2023) and Nevada (July 8, 2023, July 12, 2023) alleging breach of fiduciary duty, unjust enrichment, and waste of corporate assets, substantially similar to the Moreno allegations. The Nevada actions were consolidated, and a motion to dismiss the amended consolidated complaint was granted on February 20, 2025, allowing amendment. A second amended consolidated complaint was filed March 21, 2025, and a motion to dismiss was fully briefed by August 20, 2025, with a hearing held February 13, 2026. The Florida actions were stayed and administratively closed pending the Nevada outcome.
• **Ho v. MARA**: A civil complaint filed January 14, 2021, alleging breach of a non-disclosure agreement. A jury found the company breached the agreement on July 18, 2024, and returned a verdict of $138.8 million. The court entered judgment on September 18, 2024, but later granted a 20% reduction of the verdict on May 7, 2025. The company filed a notice of appeal on June 2, 2025, and briefing concluded January 16, 2026. The company obtained a surety bond for the amount owing in Q4 2024.
• **Malikie Innovations Ltd. et al v. MARA**: A lawsuit filed May 12, 2025, alleging infringement of patents related to cryptographic technologies used in the Bitcoin network. The company filed a motion to dismiss certain claims (pending), petitions for ex parte reexamination of the patents (PTO decision by April 2026), and a motion to stay litigation (pending). A Markman hearing is scheduled for March 4, 2026.

Related Party Transactions

• The company holds a 20% ownership interest in the Abu Dhabi Global Markets company (ADGM Entity), accounted for as an equity method investment.
• The company holds one seat on Auradine, Inc.'s board of directors.
• During 2025, the company converted $1.2 million from a prior Auradine SAFE investment into preferred stock and purchased an additional $20.0 million of Auradine preferred stock. Total investment holdings in Auradine were $85.4 million as of December 31, 2025.
• Advanced payments of $136.7 million were made to Auradine for product purchases in 2025, with an outstanding balance of $2.1 million at year-end.

Stakeholder Impact

• **Shareholders**: Potential dilution from ongoing ATM offerings and conversion of convertible notes. Significant net loss and impairments could negatively impact stock price and investment value. Legal proceedings pose financial and reputational risks. Strategic shift to AI/HPC could offer long-term growth but also introduces new risks and capital intensity.
• **Employees**: Headcount growth and increased personnel costs in 2025. Equity incentive plan aims to align interests and promote retention. Restructuring plan in Q3 2025 involved reallocating technology resources, potentially impacting some employees.
• **Customers (AI/HPC)**: The company is developing new offerings for AI inference and HPC, leveraging its infrastructure and operational expertise. The Strategic Agreement with Starwood aims to secure hyperscale tenancy.
• **Suppliers (Energy/Hardware)**: Reliance on power providers for significant electricity consumption. Vulnerability of global supply chain for cryptocurrency, AI, and HPC hardware.
• **Creditors (Convertible Note Holders, Line of Credit Providers)**: The company has substantial outstanding debt, including convertible notes and lines of credit collateralized by Bitcoin. Bitcoin price volatility could trigger margin calls on borrowings.
• **Regulatory Authorities**: The company operates in a complex and evolving regulatory environment for cryptocurrencies and AI, facing scrutiny from SEC, CFTC, and other agencies. Compliance costs and potential enforcement actions are ongoing concerns.

Next Steps

• Continue development of a diversified digital infrastructure platform, with Bitcoin mining as the foundation.
• Monetize Bitcoin holdings opportunistically in 2026 to enhance financial flexibility and fund capital projects.
• Deploy and scale AI inference and HPC capabilities within existing footprint.
• Develop, finance, and operate AI and HPC infrastructure on select power-rich sites through the Strategic Agreement with Starwood Digital Ventures.
• Evaluate a transaction structure with MPLX LP to expand access to lower-cost natural gas and scalable power capacity.
• Actively manage hosting costs by renegotiating contracts, evaluating alternative providers, and transitioning hosted sites to self-owned mining sites.
• Continue to invest in information security resources to mature, expand, and adapt capabilities to address evolving cybersecurity risks.
• File Definitive Proxy Statement for the 2026 annual meeting of stockholders within 120 days following the end of the fiscal year.
• Continue to monitor and address ongoing legal proceedings, including the Moreno, Nevada Derivative Action, Ho v. MARA, and Malikie Innovations Ltd. lawsuits.
• The PTO is expected to determine whether to grant ex parte reexaminations for Malikie Innovations Ltd. patents by April 2026.
• A Markman hearing for the Malikie Innovations Ltd. lawsuit is scheduled for March 4, 2026.
• Jay Leupp's 10b5-1 Plan allows for potential sale/gift of shares between April 1, 2026, and March 31, 2027.
• Evaluate the impact of adopting new accounting standards: ASU 2025-06 (effective Jan 1, 2028), ASU 2025-05 (effective Jan 1, 2026), ASU 2025-03 (effective Jan 1, 2027), ASU 2024-04 (effective Jan 1, 2026), ASU 2024-03 (effective Jan 1, 2027).

Key Dates

Recommendation

The company faces significant headwinds, including a substantial net loss of $1.31 billion in 2025, a decline in Bitcoin production, and material impairments. While the strategic pivot into AI and HPC, coupled with increased hashrate and energy infrastructure acquisitions, presents long-term growth potential, the immediate financial performance and ongoing legal and regulatory risks create considerable uncertainty. The stock is highly volatile and dependent on Bitcoin price movements. A "hold" recommendation is appropriate for investors who are already exposed to the stock and believe in the long-term diversification strategy, but new investors should exercise caution given the current financial losses and inherent risks. The company's ability to execute its AI/HPC strategy and navigate market volatility will be critical for future performance.

Keywords

Bitcoin mining, AI inference, HPC, digital infrastructure, cryptocurrency, blockchain, energy management, data centers, MARA, SEC filing, 10-K, financial results, corporate governance, risk factors, strategic acquisitions, convertible notes, stock dilution, regulatory compliance, ESG