Biggest changeYou should review the reconciliation of net loss to Adjusted EBITDA below and not rely on any single financial measure to evaluate our business. 55 The following table presents a reconciliation of net loss to Adjusted EBITDA for the years ended December 31, 2024, 2023 and 2022, (in thousands): Year Ended December 31, 2024 2023 1 2022 1 Adjusted EBITDA Net loss $ (1,315,005) $ (246,487) $ (2,146,318) Adjustments: Interest expense, net 37,070 86,238 96,826 Income tax expense (benefit) 859 683 (17,091) Depreciation and amortization 113,205 96,003 225,259 Stock-based compensation expense 51,924 58,892 182,894 Unrealized fair value adjustment on energy derivatives (2,262) 2,262 — Impairment of goodwill and other intangibles — — 1,059,265 Impairment of property, plant and equipment — — 590,673 Losses on exchange or disposal of property, plant and equipment 4,210 1,956 28,025 Gain on sale of intangible assets — — (5,904) Loss (gain) on debt extinguishment 487 (20,065) 287 Cash restructuring charges — — 1,320 Fair value adjustment on acquired vendor liability — — 9,498 Equity line of credit expenses — — 1,668 HPC organizational startup costs 4,611 — — Post-emergence bankruptcy advisory costs 4,822 — — Change in fair value of convertible notes — — 186,853 Fair value adjustment on derivative warrant liabilities — — (37,937) Reorganization items, net (111,439) 191,122 (197,405) Change in fair value of warrants and contingent value rights 1,369,157 — — Other non-operating expenses (income), net (325) (2,530) 5,232 Other 123 1,474 5,276 Adjusted EBITDA $ 157,437 $ 169,548 $ (11,579) 1 Certain prior year amounts have been omitted for consistency with the current year presentation.
Biggest changeYou should review the reconciliation of n et loss to Adjusted EBITDA below and not rely on any single financial measure to evaluate our business. 56 The following table presents a reconciliation of n et loss to Adjusted EBITDA for the year s ended December 31, 2025 and 2024 (in thousands): Year Ended December 31, 2025 2024 Adjusted EBITDA Net loss $ (288,616) $ (1,437,874) Adjustments: Interest (income) expense, net (3,277) 37,070 Income tax expense 583 859 Depreciation and amortization 68,841 113,205 Stock-based compensation expense 98,236 51,924 Unrealized fair value adjustment on energy derivatives — (2,262) Loss on disposal of property, plant and equipment 9,680 4,210 Impairment of property, plant and equipment 11,359 122,869 Site conversion demolition costs 4,442 — Loss on debt extinguishment 1,933 487 Colocation startup costs — 4,611 Merger Agreement related costs 21,588 — Post-emergence bankruptcy advisory costs 1,784 4,822 Reorganization items, net — (111,439) Change in fair value of warrants and contingent value rights 33,059 1,369,157 Loss on legal settlements 10,690 2,070 Other non-operating expense (income), net 39 (2,395) Other — 123 Adjusted EBITDA $ (29,659) $ 157,437 57 Results of Operations for the Year Ended December 31, 2025 and 2024 The following table sets forth our selected consolidated statements of operations for each of the periods indicated (in thousands).
This MD&A is provided as a supplement to, and should be read in conjunction with, our consolidated financial statements and the accompanying Notes to Financial Statements (Part II, Item 8 of this Form 10-K). This section generally discusses the results of operations for 2024 compared to 2023.
This MD&A is provided as a supplement to, and should be read in conjunction with, our consolidated financial statements and the accompanying Notes to Financial Statements (Part II, Item 8 of this Form 10-K). This section generally discusses the results of operations for 2025 compared to 2024.
For discussion related to the results of operations and changes in consolidated financial condition for 2023 compared to 2022 refer to Part II, Item 7. — “Management's Discussion and Analysis of Financial Condition and Results of Operations” in our fiscal year 2023 Annual Report on Form 10-K, which was filed with the SEC on March 13, 2024.
For discussion related to the results of operations and changes in consolidated financial condition for 2024 compared to 2023 refer to Part II, Item 7. — “Management's Discussion and Analysis of Financial Condition and Results of Operations” in our fiscal year 2024 Annual Report on Form 10-K, which was filed with the SEC on February 20, 2025.
This competition focuses primarily on the identification and acquisition of new, high-power sites, but also includes competition for the capital required to build or modify existing sites to support HPC hosting.
This competition focuses primarily on the identification and acquisition of new, high-power sites, but also includes competition for the capital required to build or modify existing sites to support high-density colocation.
Further, this non-GAAP financial measure should not be considered in isolation from, or as a substitute for, financial information prepared in accordance with accounting principles generally accepted in the United States (“GAAP”). We compensate for these limitations by relying primarily on GAAP results and using Adjusted EBITDA on a supplemental basis.
Further, this non-GAAP financial measure should not be considered in isolation from, or as a substitute for, financial information prepared in accordance with GAAP. We compensate for these limitations by relying primarily on GAAP results and using Adjusted EBITDA on a supplemental basis.
The prices of digital assets, specifically bitcoin, have experienced substantial volatility, meaning that high or low prices may have little or no relationship to identifiable market forces, may be subject to rapidly changing investor sentiment, and may be influenced by factors such as technology, regulatory void or changes, fraudulent actors, manipulation, and media reporting.
The prices of digital assets, specifically bitcoin, have experienced substantial volatility, meaning that high or low prices may have little or no relationship to identifiable market forces, may be subject to rapidly changing investor sentiment, and may be influenced by factors such as technology, regulatory developments and enforcement actions.
For additional information, including the reconciliation of net loss to Adjusted EBITDA, please refer to the table below. We believe Adjusted EBITDA is an important measure because it allows management, investors, and our Board of Directors to evaluate and compare our operating results, including our return on capital and operating efficiencies, from period-to-period by making the adjustments described above.
We believe Adjusted EBITDA is an important measure because it allows management, investors, and our Board of Directors to evaluate and compare our operating results, including our return on capital and operating efficiencies, from period-to-period by making the adjustments described above.
In HPC hosting, we compete with other providers of high-power data center capacity, such as major data center real estate investment trusts (“REITs”), developers of data centers, hyperscalers and bitcoin miners with capacity suitable for HPC hosting.
In our Colocation operations, we compete with other providers of high-power data center capacity, such as major data center real estate investment trusts, developers of data centers, hyperscalers and bitcoin miners with capacity suitable for high-density colocation services.
Network Hash Rate Our business is not only impacted by the volatility in digital asset prices, but also by increases in the competition for digital asset production.
Bitcoin Network Fundamentals Our business is not only impacted by the volatility in digital asset prices and transaction fees, but also by increases in the competition for digital asset production.
Increases in power costs, inability to mine digital assets efficiently and to sell digital assets at favorable prices will reduce our operating margins, impact our ability to attract customers for our services, may harm our growth prospects and could have a material adverse effect on our business, financial condition and results of operations.
Increases in power costs, inability to mine digital assets efficiently and to sell digital assets at favorable prices will reduce our operating margins and could have a material near-term adverse effect on our business, financial condition and results of operations.
The HPC data center hosting business is characterized by implementation of long-term contracts with customers spanning several years with terms and conditions outlining and resulting in stable, predictable revenue and cash flows over each period.
The Colocation segment is characterized by the implementation of long-term contracts with customers spanning 10+ years with terms and conditions resulting in stable, predictable revenue and cash flows over each period.
Similarly, a decline in network hash rate results in a decrease in difficulty, increasing mining proceeds. Transaction Fees Bitcoin miners receive a transaction fee in the form of a portion of bitcoin for validating transactions on the Bitcoin network. The transaction fee can vary in value over time, with higher fees prioritizing certain transactions over those with lower fees.
Bitcoin miners also receive a transaction fee in the form of a portion of bitcoin for validating transactions on the Bitcoin network. The transaction fee can vary in value over time, with higher fees prioritizing certain transactions over those with lower fees. An increase in Bitcoin network transaction fees increases mining proceeds.
Key Factors Affecting Our Financial Performance Market Price of Digital Assets Our Digital Asset Self-Mining segment is heavily dependent on the spot price of bitcoin.
Bitcoin Market Conditions Our Digital Asset Self-Mining segment is heavily dependent on the spot price of bitcoin.
Prior to April 1, 2024, we operated only in the Digital Asset Self-Mining and Digital Asset Hosted Mining segments. Our Digital Asset Self-Mining operation segment generates revenue from the deployment and operation our own large fleet of miners within our owned digital infrastructure as part of a pool of users that process transactions conducted on one or more blockchain networks.
Our Digital Asset Self-Mining operation segment generates revenue from the deployment and operation of our own large fleet of miners within our owned digital infrastructure as part of a pool of users that process transactions conducted on one or more blockchain networks. In exchange for this activity, we receive digital assets in the form of bitcoin.
During 2024, we were substantially engaged in constructing, refurbishing, reallocating or converting a substantial portion of our ten facilities in Alabama (1), Georgia (2), Kentucky (1), North Carolina (1), North Dakota (1), Oklahoma (1), and Texas (3) to support artificial intelligence related workloads, primarily for our one existing HPC customer, but also to support our commitment to meeting the growing demand for HPC solutions and diversifying our revenue streams.
We are constructing, refurbishing , reallocating or converting our ten facilities in Alabama (1), Georgia (2), Kentucky (1), North Carolina (1), North Dakota (1), Oklahoma (1), and Texas (3) to support artificial intelligence related workloads, in support of our existing colocation customer, but also to support our commitment to meeting the growing demand for high-density colocation solutions and diversifying our c ustomer base.
Our data centers house bitcoin mining computers and will increasingly house graphics processing units (“GPUs”). These specialized facilities lever our specialized design and construction proficiency by employing high-density, low-cost engineering, power designs and modular construction.
Our data centers house bitcoin mining computers and will increasingly house specialized compute accelerators, including graphics processing units (“ GPUs ”). These facilities leverage our specialized design and construction capabilities by employing high- density, innovative engineering , power designs and modular construction.
Electricity Costs Electricity cost is the major operating cost for the mining fleet, as well as for the hosting services provided to customers and related parties. The cost and availability of electricity are affected primarily by changes in seasonal demand, with peak demand during the summer months driving higher costs and increased curtailments to support grid operators.
The cost and availability of electricity are affected primarily by changes in seasonal demand, with peak demand during the summer months driving higher costs and increased curtailments to support grid operators.
Our Digital Asset Hosted Mining operation segment provides a full suite of services to our digital asset mining customers. We provide deployment, monitoring, troubleshooting, optimization and maintenance of our customers’ digital asset mining equipment and provide necessary electrical power, repair and other infrastructure services necessary for our customers to operate, maintain and efficiently mine digital assets.
We provide deployment, monitoring, troubleshooting, optimization and maintenance of our customers’ digital asset mining equipment and provide necessary electrical power, repair and other infrastructure services necessary for our customers to operate, maintain and efficiently mine digital assets. We do not currently expect to further expand our Digital Asset Hosted Mining operations in future years.
Future Commitments and Contractual Obligations Our material cash commitments from known contractual and other obligations consist primarily of obligations for long-term debt and related interest, leases for property and equipment, and capital expenditures related to the conversion of a significant portion of our data centers to hosting HPC operations.
Material Cash Requirements Our material cash requirements from known contractual and other obligations consist primarily of (i) obligations for long-term debt and related interest, (ii) operating lease obligations for property, and (iii) capital expenditure commitments related to the conversion of a significant portion of our data centers to high-density colocation operations.
As a result, the cost of new miners can be unpredictable and could be significantly different than our historical cost for new miners. 51 Our Competition and Customers In addition to factors underlying our mining business growth and profitability, the success of our HPC hosting business greatly depends on our ability to retain and develop opportunities with our existing customers, secure additional infrastructure and attract new customers.
Our Competition and Customers In addition to factors underlying our mining business growth and profitability, the success of our Colocation business greatly depends on our ability to retain and develop opportunities with our existing customers, secure additional infrastructure and attract new customers.
Adjusted EBITDA Adjusted EBITDA is a non-GAAP financial measure defined as our net loss, adjusted to eliminate the effect of (i) interest income, interest expense, and other income (expense), net; (ii) provision for income taxes; (iii) depreciation and amortization; (iv) stock-based compensation expense; (v) Reorganization items, net; (vi) unrealized fair value adjustment on energy derivatives; (vii) change in fair value of warrant and contingent value rights; (viii) HPC organizational startup costs which are not reflective of the ongoing costs incurred after startup, (ix) post-emergence bankruptcy advisory costs incurred related to reorganization which are not reflective of the ongoing costs incurred in post-emergence operations, and (x) certain additional non-cash items that do not reflect the performance of our ongoing business operations.
Adjusted EBITDA is defined as our net loss, adjusted to eliminate the effect of (i) interest income, interest expense, and other income (expense), net; (ii) provision for income taxes; (iii) depreciation and amortization; (iv) stock-based compensation expense; (v) Reorganization items, net; (vi) unrealized fair value adjustment on energy derivatives; (vii) change in fair value of warrant and contingent value rights; (viii) Colocation segment startup costs primarily related to the initial ramp up of new colocation sites, (ix) impairment of property, plant and equipment, (x) site demolition costs incurred in connection with the conversion of existing facilities to colocation data center operations, (xi) post- emergence bankruptcy advisory costs incurred related to reorganization, (xii) transaction costs incurred in connection with the Merger Agreement, including advisory, legal, and other professional or consulting fees, (xiii) loss on legal settlements, and (xiv) certain additional non-cash items that do not reflect the performance of our ongoing business operations.
For more detailed information regarding the 2031 Convertible Notes Offering and the 2029 Convertible Notes Offering conversion, refer to Note 8 — Convertible and Other Notes Payable to our consolidated financial statements in Item 8 of Part II of this Annual Report on Form 10-K.
For additional information regarding our operating lease obligations, convertible notes, and purchase commitments, refer to Note 7 — Leases , Note 8 — Convertible and Other Notes Payable , and Note 11 — Commitments and Contingencies , respectively , to our consolidated financial statements included in Item 8 of Part II of this Annual Report on Form 10-K.
These assessments rely on significant judgment and require assumptions about future events and conditions, including Bitcoin prices, mining difficulty rates, electricity costs, and anticipated technological advancements. Management believes that its current estimates and assumptions are reasonable based on the information available. Actual results may differ, and any such differences could materially impact the Company’s financial condition and results of operations.
Management believes that its current estimates and assumptions are reasonable based on the information available. Actual results may differ, and any such differences could materially impact the Company’s financial condition and results of operations.
Bitcoin (as well as other digital assets) may have value based on various factors, including their acceptance as a means of exchange by consumers and others, scarcity, and market demand. Our financial performance and continued growth depend in large part on our ability to mine for digital assets profitably and to attract customers for our digital asset hosted mining services.
Bitcoin (as well as other digital assets) may have value based on various factors, including their acceptance as a means of exchange by consumers and others, scarcity, and market demand.
Property, Plant, and Equipment The Company has made significant investments in Bitcoin mining equipment, which constitutes a substantial portion of its property, plant, and equipment. Accounting for this equipment involves significant judgment and estimation uncertainty, particularly regarding the determination of its estimated useful life for depreciation purposes and the assessment of potential impairment.
Accounting for this equipment involves significant judgment and estimation uncertainty, particularly regarding the determination of its estimated useful life for depreciation purposes and the assessment of potential impairment. The Company depreciates its Bitcoin mining equipment using the straight-line method over an estimated useful life of three years.
See “ Key Business Operating Metrics and Non-GAAP Financial Measures ” below for our definition of, and additional information related to Adjusted EBITDA. Developments During 2024 CoreWeave HPC Hosting Agreements On February 29, 2024, the Company entered into a long-term contract with CoreWeave, Inc. (“CoreWeave”) to deliver 16 MW of infrastructure at the Company’s Austin, Texas facility.
See “ Key Business Operating Metrics and Non-GAAP Financial Measures ” below for our definition of, and additional information related to Adjusted EBITDA. Developments During 2025 On July 7, 2025, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with CoreWeave, Inc.
Our strategy is focused on hyperscale cloud-based providers and enterprises, including potential customers we believe have significant data center infrastructure needs that have not yet been outsourced or will require additional data center space and power to support their growth and their increasing reliance on technology infrastructure in their operations.
Our customer strategy targets hyperscale cloud-based providers, neoclouds, and enterprises, including customers we believe have significant data center infrastructure needs that have not yet been outsourced or will require additional data center space and power to support their growth and their increasing reliance on technology infrastructure in their operations. 51 Segments We have three operating segments: “Colocation,” consisting of providing high-density colocation services to customers employing AI and HPC related workloads, “Digital Asset Self-Mining,” consisting of performing digital asset mining for our own account, and “Digital Asset Hosted Mining,” consisting of providing hosting services to third parties for digital asset mining .
Difficulty The increase in bitcoin’s network hash rate results in a regular increase in the cryptographic complexity associated with solving blocks on its blockchain, or its difficulty. Increased difficulty reduces the mining proceeds of the equipment proportionally and eventually requires bitcoin miners to upgrade their mining equipment to remain profitable and compete effectively with other miners.
Increases in network hash rate generally increase network difficulty over time, which can reduce the amount of bitcoin earned for a given level of deployed hash rate and power consumption. 53 Increased difficulty reduces the mining proceeds of the equipment proportionally and eventually requires bitcoin miners to upgrade their mining equipment to remain profitable and compete effectively with other miners.
We have assessed our current and expected operating and capital expenditure requirements and our current and expected sources of liquidity, and have determined, based on our forecasted financial results and financial condition as of December 31, 2024, that our operating cash flows, existing cash balances, and continued access to debt markets will be sufficient to satisfy our cash requirements over the next twelve months and beyond. 67 Cash, Cash Equivalents, Restricted Cash and Cash Flows Cash and cash equivalents include all cash balances and highly liquid investments with original maturities of three months or less from the date of acquisition.
We have assessed our current and expected operating and capital expenditure requirements and our current and expected sources of liquidity, and have determined, based on our forecasted financial results and financial condition as of December 31, 2025 , 62 that our available liquidity, including cash and cash equivalents and expected operating cash flows and customer funding related to our colocation arrangements, will be sufficient to satisfy our cash requirements for at least the next twelve months.
The Company evaluates its Bitcoin mining equipment for impairment whenever events or changes in circumstances indicate that the carrying amount of the equipment may not be recoverable. Recoverability is assessed by comparing the carrying amount of the asset to the sum of the undiscounted futures cash flows expected from its use and disposal.
Recoverability is assessed by comparing the carrying amount of the asset to the sum of the undiscounted futures cash flows expected from its use and disposal. If the carrying amount is not recoverable, the impairment loss is measured as the difference between the carrying amount and the asset's fair value.
The Company expects to make additional payments over the next year in connection with the agreement, subject to the timing of anticipated deliveries. Critical Accounting Estimates The critical accounting estimates, assumptions, judgments and the related policies that we believe have the most significant impact on our consolidated financial statements are described below.
Critical Accounting Estimates The critical accounting estimates, assumptions, judgments and the related policies that we believe have the most significant impact on our consolidated financial statements are described below. Property, Plant, and Equipment The Company has made significant investments in Bitcoin mining equipment, which constitutes a substantial portion of its property, plant, and equipment.
Under these contracts, customers pay fixed payments (based on electric capacity) and variable payments on a recurring basis. HPC hosting power fees are passed through to the customer without markup and are included on a gross basis in HPC hosting revenue.
Under our contracts, customers generally pay fixed monthly fees based on billable customer power capacity and variable usage‑based charges and other billable services. P ower fees are passed through to customers without markup and are recognized as revenue on a gross basis, with a corresponding charge to cost of colocation services.
Business Strategy Our business strategy is to grow our revenue and profitability by expanding our existing large-scale data center infrastructure portfolio configured for specialized computers performing specific, high-value applications such as cloud computing, machine learning and artificial intelligence, and maximizing the portion of our existing infrastructure portfolio contracted for HPC hosting.
Business Strategy Our strategy is to grow our revenue and profitability by converting and expanding our large-scale data center infrastructure portfolio to deliver high-density colocation services for artificial intelligence and HPC workloads.
These new agreements leverage the Company’s existing digital infrastructure and expertise in third-party hosting solutions. We believe that using our existing infrastructure for HPC hosting operations will provide more consistent dollar-based revenue and represents substantially less risk than our traditional hosted bitcoin mining or our bitcoin self-mining operations.
We believe leveraging our existing infrastructure for high-density colocation services will provide more stable and predictable revenue streams, and represents substantially less risk over time than our traditional hosted bitcoin mining or self-mining operations.
The Monte Carlo simulation model was used to determine their fair value, which required inputs that were both unobservable and significant to the overall fair value measurement, including expected volatility, which reflects anticipated variability in the Company’s stock price over time.
The model incorporates assumptions that are both unobservable and significant to the overall fair value measurement, including expected volatility of the Company’s common stock and its correlation with the Russell 2000 Index, which reflect anticipated variability and relative performance of the Company’s stock price over the performance period.
Our Business Model Business Overview As a large-scale owner and operator of high-power digital infrastructure for digital asset mining and hosting services, we believe that we are well positioned to serve customers in digital asset mining and an expanding market for HPC operations.
Our Business Model Business Overview As a large-scale owner and operator of high-power digital infrastructure, we generate revenue primarily through (i) Colocation services (ii) Digital Asset Self‑Mining, and (iii) Digital Asset Hosted Mining services. We are in the process of r eallocating significant portions of our infrastructure and capital from bitcoin mining to HDC services for AI and HPC workloads.
Our HPC Hosting operation segment provides colocation, facilities operations, security and other services to third-party HPC customers to support workloads for machine learning and artificial intelligence. As of December 31, 2024, we have operational capacity of approximately 784 MW to support of our existing and planned HPC operations.
Prior to April 1, 2024, we operated primarily in the Digital Asset Self-Mining and Digital Asset Hosted Mining segments. Our Colocation segment provides space, power, cooling, facilities operations, security and other services to third-party customers to support workloads for machine learning and artificial intelligence.
If the carrying amount is not recoverable, the impairment loss is measured as the difference between the carrying amount and the asset's fair value. Potential impairment triggers include a significant decline in the market price of Bitcoin or the introduction of new technologies that reduce the efficiency or profitability of the Company’s existing equipment.
Potential impairment triggers include a significant decline in the market price of Bitcoin or the introduction of new technologies that reduce the efficiency or profitability of the Company’s existing equipment. These assessments rely on significant judgment and require assumptions about future events and conditions, including Bitcoin prices, mining difficulty rates, electricity costs, and anticipated technological advancements.
Digital asset hosted mining revenue from customers and related parties is based on electricity-based consumption contracts with our customers and related parties. Most contracts are renewable, and our customers are generally billed on a fixed and recurring basis each month for the duration of their contract, which vary from one to three years in length.
Digital asset hosted mining revenue Digital asset hosted mining revenue represents fees earned for providing infrastructure, power and related services to third‑party miners. Under our hosting contracts, customers are generally billed monthly based on power capacity and/or power consumption over the term of the arrangement, which typically ranges from one to three years.
If we had used different assumptions or estimates, the estimated fair value and expense recognition of the MSUs could have been materially different. Management believes its estimates are reasonable based on the information available.
These assumptions involve judgment and are based on a combination of historical data and market information. If different assumptions had been used, the resulting grant-date fair value of these awards, and the related stock- based compensation expense recognized over the requisite service period, could have been materially different.
For digital asset mining, our proprietary thermodynamic structural design manages heat and airflow to deliver best-in-class uptime and, ultimately, increased mining rewards to us and our customers.
For digital asset mining, our proprietary thermodynamic structural design manages heat and airflow to deliver reliable operations to us and our customers. As part of our go-forward strategy, w e are in the process of converting our entire data center portfolio to support our high-density Colocation operations for AI and HPC workloads.
The Company depreciates its Bitcoin mining equipment using the straight-line method over an estimated useful life of three years. This estimate reflects management’s judgment based on the current state of technology and industry practices. However, the actual useful life of this equipment is uncertain due to the rapid pace of technological advancements in the Bitcoin mining industry.
However, the actual useful life of this equipment is uncertain due to the rapid pace of technological advancements in the Bitcoin mining industry . 63 The Company evaluates its Bitcoin mining equipment for impairment whenever events or changes in circumstances indicate that the carrying amount of the equipment may not be recoverable.
The decrease in hosted mining revenue from customers was primarily driven by the termination of contracts with several customers since 2023, due primarily to our shift to HPC hosting. Total digital asset hosted mining revenue from related parties was nil for the year ended December 31, 2024, compared to $10.1 million for the year ended December 31, 2023.
The year over year decrease in hosted mining revenue from customers was primarily driven by our shift to our Colocation operations.