10-K 0001628280-26-003952 (2026-01-29) vs 10-K 0001628280-25-003063 (2025-01-30)
| Section | Compared text | Words now | Changed |
| Risk Factors | Item 1A | 12,485 |
15.6% |
| MD&A | Item 7 | 7,618 |
29.0% |
| Legal Proceedings | Item 3, via Note 13 – Commitments and Contingencies | 2,536 |
39.9% |
| Accounting Policies | Item 8, Note 2 – Summary of Significant Accounting Policies | 9,951 |
17.2% |
The redline: what was cut and what was added
In each section, the paragraph that changed most, marked against last year's 10-K:
cut words struck through, new words highlighted and underlined.
Legal Proceedings 236 words changed in this paragraph; it is 74% similar to last year's version.
We are also subject to various lawsuits that seek monetary and other injunctive relief. These lawsuits include proposed class actions and other consumer claims that allege, among other things, purported defects and misrepresentations related to our products and services. For example, on September 14, 2022, a proposed class action was filed against Tesla, Inc. and related entities in the U.S. District Court for the Northern District of California, alleging various claims about the Company’s driver assistance technology systems under state and federal law. This case was later consolidated with several other proposed class actions, and a Consolidated Amended Complaint was filed on October 28, 2022, which seeks damages and other relief on behalf of all persons who purchased or leased from Tesla between January 1, 2016, to the present. On October 5, 2022, a proposed class action complaint was filed in the U.S. District Court for the Eastern District of New York asserting similar state and federal law claims against the same defendants. On September 30, 2023, the Court dismissed this action with leave to amend the complaint. On November 20, 2023, the plaintiff moved to amend the complaint, which Tesla opposed. On August 8, 2024, the Court denied the plaintiff’s motion for leave to file an amended complaint and entered judgment for Tesla. On September 5, 2024, the plaintiff filed a notice of appeal to United States Court of Appeals for the Second Circuit, and the parties are briefing the matter. On March 22, 2023, the plaintiffs in the Northern District of California consolidated action filed a motion for a preliminary injunction to order Tesla to (1) cease using the term “Full Self-Driving Capability” (FSD Capability), (2) cease the sale and activation of FSD Capability and deactivate FSD Capability on Tesla vehicles, and (3) provide certain notices to consumers about proposed court-findings about the accuracy of the use of the terms Autopilot and FSD Capability. Tesla opposed the motion. On September 30, 2023, the Court denied the request for a preliminary injunction, compelled four of five plaintiffs to arbitration, and dismissed the claims of the fifth plaintiff with leave to amend the complaint. On October 31, 2023, the remaining plaintiff in the Northern District of California action filed an amended complaint, which Tesla moved to dismiss, and on May 15, 2024, the Court granted in part and denied in part Tesla’s motion. On May 6, 2025, the plaintiff filed a motion for class certification, which Tesla opposed, and on August 18, 2025, the Court certified a limited class comprised of California consumers who are not subject to an arbitration agreement. On September 1, 2025, Tesla filed a petition in the United States Court of Appeals for the Ninth Circuit for permission to appeal the class certification order, and on December 18, 2025, the Ninth Circuit granted Tesla’s petition. On January 5, 2026, the district court stayed the case pending resolution of the proceedings before the Ninth Circuit. Tesla’s opening brief in the Ninth Circuit is due on March 12, 2026. On October 2, 2023, a similar proposed class action was filed in San Diego County Superior Court in California. Tesla subsequently removed the San Diego County case to federal court and on January 8, 2024, the federal court granted Tesla’s motion to transfer the case to the U.S. District Court for the Northern District of California. Tesla moved to compel arbitration, which the plaintiff did not oppose, and on June 27, 2024, the Court stayed the case pending arbitration.
Source: Item 3, via Note 13 – Commitments and Contingencies, 10-K 0001628280-26-003952 vs Item 3, via Note 14 – Commitments and Contingencies, 10-K 0001628280-25-003063
Risk Factors 236 words changed in this paragraph; it is 61% similar to last year's version.
We are subject to legal and regulatory requirements, political uncertainty and social, environmental and economic conditions in numerous jurisdictions, including markets in which we generate significant sales, over which we sales. We have little control and over these matters which are inherently unpredictable. Our operations in such jurisdictions, particularly as a company based in the U.S., with additional manufacturing operations in China and Europe, create risks relating to conforming our products to regulatory and safety requirements and charging and other electric infrastructures; organizing local operating entities; establishing, staffing and managing foreign business locations; attracting local customers; navigating U.S. and foreign government taxes, regulations and permit requirements; enforceability of our contractual rights; trade restrictions, customs regulations, tariffs and price or exchange controls; and preferences in foreign nations for domestically manufactured products. For example, we monitor tax legislation changes on a global basis, including changes arising as a result of the Organization for Economic Cooperation and Development’s multi-jurisdictional plan of action to address base erosion and profit shifting. Such Further, the United States has recently announced changes to U.S. trade policy, including increasing tariffs on imports, in many cases significantly, and potentially renegotiating or terminating existing trade agreements. The exact scope of any such tariffs that will ultimately be implemented is not known at this time, and the impacts on our business and costs of our products is uncertain. Retaliatory tariffs imposed by other countries on U.S. exports, further increases in U.S. tariffs, and the uncertainties surrounding domestic and foreign tariffs have impacted the pricing for our products, which could adversely impact demand. We cannot predict whether, and to what extent, there may be changes to international trade agreements, such as those with China, or whether, or to what extent, quotas, duties, additional tariffs, export controls or other restrictions will be changed or imposed by the United States or by other countries. Historically, U.S. special tariff actions have increased our costs for vehicles manufactured in the United States and increased costs for those same vehicles when exported from the United States. Further, as it pertains to electric vehicles and lithium-ion batteries for our energy storage products, while the Company has continuously aimed for a strong domestic supply chain, certain parts and components are difficult or impossible to source within the United States. A change on any of these conditions may increase our costs, impact our ability to sell our products and require significant management attention, and may harm our business business, prospects, financial condition and operating results if we are unable to manage them effectively.
Source: Item 1A, 10-K 0001628280-26-003952 vs Item 1A, 10-K 0001628280-25-003063
MD&A 166 words changed in this paragraph; it is 37% similar to last year's version.
We use the fair value method of accounting for our restricted stock awards (“RSAs”), stock options and restricted stock units (“RSUs”) granted to employees and for our employee stock purchase plan (the “ESPP”) (“the ESPP”) to measure the cost of employee services received in exchange for the stock-based awards. The fair value Stock-based compensation expense for equity awards is a non-cash expense and is recorded in Cost of stock option awards with only service and/or performance conditions is estimated on revenues, Research and development expense and Selling, general and administrative expense in the grant or offering date using the Black-Scholes option-pricing model. The Black-Scholes option-pricing model requires inputs such as the risk-free interest rate, expected term and expected volatility. These inputs are subjective and generally require significant judgment. The fair value consolidated statements of RSUs is measured on the grant date operations based on the closing fair market value function of our common stock. The resulting cost is recognized over the period during which an employee is required to provide service in exchange for the awards, usually the vesting period, which is generally four years for stock options and RSUs and six months for the ESPP. Stock-based compensation expense is recognized on a straight-line basis, net of actual forfeitures in the period. employee.
Source: Item 7, 10-K 0001628280-26-003952 vs Item 7, 10-K 0001628280-25-003063
Accounting Policies 141 words changed in this paragraph; it is 30% similar to last year's version.
In December 2023, 2025, the Financial Accounting Standards Board (“FASB”) FASB issued Accounting Standards Update (“ASU”) ASU No. 2023-09, Improvements to Income Tax Disclosures 2025-11, Interim Reporting (Topic 740). 270): Narrow-Scope Improvements. The ASU requires disaggregated information clarifies interim disclosure requirements and the applicability of Topic 270. The objective of the amendments is to provide further clarity about a reporting entity’s effective tax rate reconciliation as well as additional information on income taxes paid. the current interim disclosure requirements. The ASU is effective on a prospective basis for interim reporting periods within annual reporting periods beginning after December 15, 2024. 2027. Adoption of this ASU can be applied either a prospective or a retrospective approach. Early adoption is also permitted for annual financial statements that permitted. We are currently evaluating the provisions of this ASU and do not expect this ASU to have not yet been issued or made available for issuance. This ASU will likely result in the required additional disclosures being included in a material impact on our consolidated financial statements, once adopted. statements.
Source: Item 8, Note 2 – Summary of Significant Accounting Policies, 10-K 0001628280-26-003952 vs Item 8, Note 2 – Summary of Significant Accounting Policies, 10-K 0001628280-25-003063
Every change, by type
Sentences and paragraphs of TSLA's Risk Factors and MD&A, 10-K 2026-01-29 against 10-K 2025-01-30.
Each links to the text at sec.gov.
Quiet changes are sentences kept from last year with one to four words changed, at least one of them a hedge, a modal or a qualifier
(may, could, will, not, significant, material…). A year or date rolling forward is not counted.
The full word list
adverse, adversely, all, although, anticipate, anticipates, any, approximately, believe, believes, can, cannot, certain, could, expect, expects, generally, however, if, intend, intends, largely, likely, many, material, materially, may, might, most, must, never, no, not, possible, primarily, probable, should, significant, significantly, some, substantial, substantially, unlikely, will, would
AddedRisk Factors
Upon launching our Robotaxi service in June 2025, we also entered into the autonomous ride-hailing service market, and have plans to mass produce Cybercab, a purpose-built Robotaxi product. As we seek to expand the scope and geographical footprint of this business, our success will be dependent upon various factors, including the acceptance and adoption by consumers of autonomous driving solutions, and Robotaxi as a preferable option, amid growing competition. If the uptake rate for autonomous driving solutions does not develop as we expect, our business, prospects, financial condition and operating results may be harmed.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedRisk Factors
Growth of our business is also dependent upon our ability to develop and commercialize Bots, including Optimus, which is in a nascent industry that has yet to develop commercially.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedRisk Factors
We currently are developing Bots, including Optimus, and intend for these products, as well as accompanying services, to be an important part of our business going forward. While this development requires significant cash investments and management resources, there is no guarantee this business will be successful. We have yet to commercialize Bots and cannot predict how demand for Bots will develop, either from commercial or consumer applications. We also face significant competition from other companies that are designing, developing and building robotics applications. Our success will depend on various factors, including our ability to successfully apply our artificial neural network training experience to autonomous robots, to either source or custom develop the necessary technology and components, and the product’s cost-effectiveness, utility and competitive positioning relative to market alternatives. If our Bots program fails to develop as we expect, or progresses more slowly than expected, our business, prospects, financial condition and operating results may be harmed.
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AddedRisk Factors
If our products contain design or manufacturing defects, whether relating to our software or hardware, that cause them not to perform as designed or intended or that require repair, or certain features of our vehicles such as new driver
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedRisk Factors
foreign regulatory agencies prior to market entry, as well as compliance with foreign reporting and recall management systems requirements.
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AddedRisk Factors
network security and systems may occur despite defensive measures, and may result in fines, penalties and damages and harm our brand, prospects and operating results.
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AddedRisk Factors
There is a risk that the technologies and initiatives associated with the 2025 CEO Performance Award, including the product goals, are misaligned with current or future consumer demand, resulting in our failure to invest in or pursue another opportunity that generates significant financial returns or leads to greater shareholder value.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedRisk Factors
If the 2025 CEO Performance Award inadvertently directs our focus and resources toward specific technologies that are misaligned with market preferences, or such preferences evolve unfavorably, or customer demand for these innovations does not materialize as anticipated, we may miss opportunities better aligned with other needs. In particular, the product goals may not be indicative of the types of products or services that would, in the long run, generate financial returns necessary to justify the significant market capitalization goals of the 2025 CEO Performance Award. The product goals were designed to incentivize Elon Musk to devote time and energy to development of these products and services, as these products and services are directionally consistent with Mr. Musk’s vision for the future of our company. Our investments in these technologies and initiatives, including those underlying the product goals, frequently involve long development timelines and substantial capital, and there is no assurance that these investments will deliver the expected business, financial or reputational benefits. As a result, misalignment of consumer demand and the technologies and initiatives associated with the 2025 CEO Performance Award, including the product goals, may impair our ability to realize returns on such investments and could lead to strategic misalignment, underperformance or write-downs of related assets, all of which could have a negative impact on our financial performance and stock price.
Read it in 10-K 2026-01-29 at sec.gov ↗
RemovedRisk Factors
Our ability to increase production of our vehicles on a sustained basis, make them affordable globally by accessing local supply chains and workforces and streamline delivery logistics is dependent on the construction and ramp of our current and future factories. The construction of and commencement and ramp of production at these factories are subject
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
unable to do so, we may have to curtail our planned vehicle and energy storage product production or procure additional cells from suppliers at potentially greater costs, either of which may harm our business and operating results.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
We must manage ongoing obligations under our agreement with the Research Foundation for the State University of New York relating to our Gigafactory New York.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
We are party to an operating lease and a research and development agreement through the State University of New York (the “SUNY Foundation”). These agreements provide for the construction and use of our Gigafactory New York, which we have primarily used for the development and production of our Solar Roof and other solar products and components, energy storage components and Supercharger components, and for other lessor-approved functions. Under this agreement, we are obligated to, among other things, meet employment targets as well as specified minimum numbers of personnel in the State of New York and in Buffalo, New York and spend or incur $5.00 billion in combined capital, operational expenses, costs of goods sold and other costs in the State of New York during a period that was initially 10 years beginning April 30, 2018. As of December 31, 2024, we have met and expect to meet the requirements under this arrangement, as may be modified and discussed from time to time, based on our current and anticipated level of operations. While we expect to have and grow significant operations at Gigafactory New York and the surrounding Buffalo area, any failure by us in any year over the course of the term of the agreement to meet all applicable future obligations may result in our incurring financial liabilities in the form of “program payments” which would not be expected to have a material adverse effect to our financial operations, the termination of our lease at Gigafactory New York, and/or the need to adjust certain of our operations. Any of the foregoing events may harm our business, financial condition and operating results.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
Increased scrutiny and changing expectations from stakeholders with respect to the Company’s ESG practices may result in additional costs or risks.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
Companies across many industries are facing increasing scrutiny related to their environmental, social and governance (ESG) practices. Investor advocacy groups, certain institutional investors, investment funds and other influential investors are also increasingly focused on ESG practices and in recent years have placed increasing importance on the non-financial impacts of their investments. While our mission is to accelerate the world’s transition to sustainable
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
energy, if our ESG practices do not meet investor or other industry stakeholder expectations, which continue to evolve, we may incur additional costs and our brand, ability to attract and retain qualified employees and business may be harmed. Compliance with any current or future legal requirements on these topics may result in additional costs or risks to us, including harm to our reputation, reduction in customer demand, and increased legal and operational risks.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
Finally, we and our fund investors claim these U.S. federal tax credits and certain state incentives in amounts based on independently appraised fair market values of our solar and energy storage systems. Some governmental authorities have audited such values and in certain cases have determined that these values should be lower, and they may do so again in the future. Such determinations may result in adverse tax consequences and/or our obligation to make indemnification or other payments to our funds or fund investors.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedRisk Factors
Our business operations are and will continue to be subject to complex environmental, occupational, health and safety laws and regulations at numerous jurisdictional levels in the U.S., China, Germany and other locations abroad, including laws relating to the use, handling, storage, recycling, disposal and/or human exposure to hazardous materials,
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RemovedRisk Factors
class action litigation has been filed against us. While we defend such actions vigorously, any judgment against us or any future stockholder litigation could result in substantial costs and a diversion of our management’s attention and resources.
Read it in 10-K 2025-01-30 at sec.gov ↗
RewordedRisk Factors
As is true for other automakers, our Such collisions, whether involving Robotaxi vehicles have been involved and we expect in the future will be involved in accidents resulting in death or personal injury, and such accidents where Autopilot, Enhanced Autopilot or FSD (Supervised) customer vehicles with driver assistance features engaged, are engaged are the often subject of significant public attention, especially in light of NHTSA’s Standing General Order requiring reports regarding certain crashes involving vehicles with advanced driver assistance or autonomous driving systems.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
As is true for other automakers, our vehicles have been involved and we expect in the future will be involved in accidents collisions resulting in death or personal injury, and such accidents where Autopilot, Enhanced Autopilot or FSD (Supervised) features are engaged are the subject of significant public attention, especially in light of NHTSA’s Standing General Order requiring reports regarding certain crashes involving vehicles with advanced driver assistance systems. injury.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
There are a variety of international, federal and state regulations that may apply to, and may adversely affect, inhibit, the design and performance, capabilities, sale, marketing, registration and operation of Autopilot and FSD (Supervised), and driver assistance features, future capability, including autonomous vehicles that may not be operated by a human driver. capability on customer vehicles, as well as our Robotaxi business.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
While we attempt to identify and address or remedy defects we identify pre-production and sale, there may be latent over time-in-use, defects that we may be were unable to detect or control for in our products, and thereby address, may manifest that could not have reasonably been addressed prior to their original sale to or installation for customers. installations.
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RewordedRisk Factors
As we expand our vehicle offerings and global footprint, there There is no guarantee that we will be able to successfully and develop or timely introduce and scale such processes these new products, services and features, or features. that there will be widespread consumer adoption.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
Our business and our future plans for expansion expansion, supporting infrastructure for our businesses, and AI innovations, including growth in our fleet of AI-enabled company-operated assets and new businesses, such as our development and production of Bots, are capital-intensive, and the specific timing of cash inflows and outflows may fluctuate substantially from period to period.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
Musk also currently holds management positions at Space Exploration Technologies Corp., X Corp., X.AI Corp., (“xAI”), Neuralink Corp. and The Boring Company, and is involved in other ventures and with the Department of Government Efficiency. ventures.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
In particular, our future business depends in large part on development of our driver assistance systems and autonomous driving solutions and increasing the production of mass-market vehicles. vehicles, including Cybercab, our purpose-built Robotaxi product.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
In order to be successful, we will need to further advance our capabilities in AI, and implement, maintain and ramp efficient and cost-effective manufacturing capabilities, processes and supply chains and achieve the design tolerances, high quality and output rates we have planned at our manufacturing facilities in California, Nevada, Texas, China, Germany and any future sites such as Mexico. facilities.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
Musk also currently holds management positions at Space Exploration Technologies Corp., X Corp., X.AI Corp., Neuralink Holdings Corp. and The Boring Company, and is involved in other ventures and with the Department of Government Efficiency.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
Our guidance is based on certain assumptions such as those relating to anticipated production and sales volumes (which generally are not linear throughout a given period), average sales prices, supplier and commodity volumes, costs and planned cost reductions. operational efficiencies.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedRisk Factors
Our future growth and success are dependent upon consumers’ demand for our electric vehicles and specifically our vehicles in an automotive industry that is generally competitive, cyclical and volatile. adoption of autonomous driving solutions.
Read it in 10-K 2026-01-29 at sec.gov ↗
Quiet changesRisk Factors
Under these performance guarantees, we generally may bear the risk of electricity production or other performance shortfalls, including in some cases shortfalls caused by failures in components from third party manufacturers.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
We are focused on bringing artificial intelligence into the real world, through products and services like FSD (Supervised) and Robotaxi, as well as working to develop and commercialize AI robots (including Optimus). We intend to leverage our current operations, in which we design, develop, manufacture, sell and lease high-performance fully electric vehicles and energy generation and storage systems that increasingly deliver AI-related and enhanced software and services to our customers, to achieve that objective.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
As a result of rapidly evolving trade and fiscal policy, uncertainty in the automotive and energy markets continues, posing risks to our global supply chain and cost structure which could have a meaningfully adverse impact on demand for our products and our profitability. The current tariff regime will have a relatively larger impact on our energy generation and storage business compared to our automotive business. While we prepare for near-term challenges to our business under current policies, we are focused on long-term growth opportunities as we continue to make prudent investments.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
Changes in government and economic policies, incentives or tariffs may also impact our production, cost structure and the competitive landscape. For instance, while the final scope and application of recently announced changes in trade policy remain uncertain at this time, higher tariffs on imports and subsequent retaliatory tariffs could adversely impact consumer spending and demand for durable goods and related services. Furthermore, certain provisions of the OBBBA, including the removal of tax credits for electric vehicles, may also impact consumer demand for electric vehicles in general. We will continue to adjust accordingly to such developments, and we believe our ongoing cost reduction efforts, including through production innovation, process improvements and logistics optimization, and focus on operating leverage, vertical integration and supply chain localization will continue to benefit us in relation to our competitors. Our new products and our advances in autonomy and robotics, position us for future growth.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
Any fees or financial subsidies that are paid or payable by us to a customer’s lender when we arrange the financing are recognized upfront as an offset against automotive sales revenue. As our contract costs related to automotive sales are typically fulfilled within one year, the costs to obtain a contract are expensed as incurred. Amounts billed to customers related to shipping and handling are classified as automotive sales revenue, and we have elected to recognize the cost for freight and shipping when control over vehicles, parts or accessories have transferred to the customer as an expense in cost of automotive sales revenue. Our policy is to exclude taxes collected from a customer from the transaction price of automotive contracts.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
We offer resale value guarantees to our commercial banking partners in connection with certain vehicle leasing programs. Under these programs, we originate the lease with our end customer and immediately transfer the lease and the underlying vehicle to our commercial banking partner, with the transaction being accounted for as a sale under ASC 606. We receive upfront payment for the vehicle, do not bear casualty and credit risks during the lease term, and we provide a guarantee capped to a limit if they are unable to sell the vehicle at or above the vehicle’s contractual or determined residual value at the end of the lease term. We estimate a guarantee liability in accordance with ASC 460, Guarantees and record it within other liabilities on our consolidated balance sheets. On a quarterly basis, we assess the estimated market value of vehicles sold under these programs to determine whether there have been changes to the amount of expected resale value guarantee liabilities. As we accumulate more data related to the resale values of our vehicles or as market conditions change, there may be material changes to their estimated values.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
We use the fair value method of accounting for our restricted stock awards (“RSAs”), stock options and restricted stock units (“RSUs”) granted to employees and for our employee stock purchase plan (“the ESPP”) to measure the cost of employee services received in exchange for the stock-based awards. Stock-based compensation expense for equity awards is a non-cash expense and is recorded in Cost of revenues, Research and development expense and Selling, general and administrative expense in the consolidated statements of operations based on the function of the employee.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
The fair value of restricted stock granted to our CEO with service and/or performance conditions is measured on the grant date based on the closing fair market value of our common stock, adjusted to take into account the illiquidity discount due to any applicable required holding period, less any purchase price or offset amount. The illiquidity discount is determined using a valuation model that requires inputs such as expected share price volatility and the employee’s expected tax rate. The inputs used in the valuation models, which are subjective and generally require significant judgment, are unique to each award based on the best available information at the valuation date.
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AddedMD&A
Stock-based compensation expense for equity awards with performance conditions is recognized over the requisite service period when the vesting of the award becomes probable. Stock-based compensation expense is recognized on a straight-line basis for equity awards with only a service condition and on a graded vesting basis for equity awards with a performance condition, net of actual forfeitures in the period.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
The fair value and derived service period of performance-based awards granted to our CEO with market, service and performance conditions are estimated on the grant date using a Monte Carlo simulation model. A Monte Carlo simulation model requires inputs such as the risk-free interest rate, expected award term, expected share dilution and expected share price volatility. For awards with a holding requirement that is in effect post-vesting, the fair value is adjusted to take into account an illiquidity discount, which is determined using a valuation model that requires inputs such as expected share price volatility and the employee’s expected tax rate. These inputs, which are subjective and generally require significant judgment, are unique to each award based on the best available information at the valuation date.
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AddedMD&A
For such awards, stock-based compensation expense is recognized on a straight-line basis over the expected performance achievement period of individual performance milestones when the achievement of each individual performance milestone becomes probable. If applicable, stock-based compensation expense for such awards is recognized over the longer of (i) the expected service period, (ii) the expected achievement period for the operational milestone (performance condition) and (iii) the expected achievement period for the related market capitalization milestone determined on the grant date, with recognition beginning at the point in time that the relevant operational milestone is considered probable of achievement. If such operational milestone becomes probable any time after the grant date or the expected achievement period changes, we will recognize a cumulative expense adjustment from the grant date to that point in time. Stock-based compensation expense will continue to be recognized over the expected achievement period for the operational milestone (if applicable) regardless of whether the market capitalization milestone is achieved earlier than its expected achievement period or achieved at all, as long as the service condition continues to be satisfied. If an operational milestone is subsequently determined to be improbable of achievement, stock-based compensation expense previously recognized would be reversed in the period the condition is deemed improbable.
Read it in 10-K 2026-01-29 at sec.gov ↗
AddedMD&A
As discussed in Part II, Item 9B, Other Information—xAI Investment of this Annual Report on Form 10-K, the Company entered into an agreement in January 2026 to make a minority equity investment.
Read it in 10-K 2026-01-29 at sec.gov ↗
RemovedMD&A
Our mission is to accelerate the world’s transition to sustainable energy. We design, develop, manufacture, lease and sell high-performance fully electric vehicles, solar energy generation systems and energy storage products. We also offer maintenance, installation, operation, charging, insurance, financial and other services related to our products. Additionally, we are increasingly focused on products and services based on AI, robotics and automation.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedMD&A
The following is a summary of the status of production of each of our announced vehicle models in production and under development, as of the date of this Annual Report on Form 10-K:
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedMD&A
Region Vehicle Model(s) Production Status California Model S / Model X Active Model 3 / Model Y Active Shanghai Model 3 / Model Y Active Berlin Model Y Active Texas Model Y Active Cybertruck Active Cybercab In development Nevada Tesla Semi Pilot production TBD Roadster In development
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RemovedMD&A
For performance-based awards, stock-based compensation expense is recognized over the expected performance achievement period of individual performance milestones when the achievement of each individual performance milestone becomes probable.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedMD&A
As we accumulate additional employee stock-based awards data over time and as we incorporate market data related to our common stock, we may calculate significantly different volatilities and expected lives, which could materially impact the valuation of our stock-based awards and the stock-based compensation expense that we will recognize in future periods. Stock-based compensation expense is recorded in Cost of revenues, Research and development expense and Selling, general and administrative expense in the consolidated statements of operations.
Read it in 10-K 2025-01-30 at sec.gov ↗
RemovedMD&A
We monitor the realizability of our deferred tax assets taking into account all relevant factors at each reporting period. In the fourth quarter of 2023, based on the relevant weight of positive and negative evidence, including the amount of our taxable income in recent years which was objective and verifiable, and consideration of our expected future taxable earnings, we concluded that it is more likely than not that most of our U.S. federal and certain state deferred tax assets are realizable and released $6.54 billion of our valuation allowance. As of December 31, 2024, we continue to conclude that it is more likely than not that our deferred tax assets are realizable, except for our California deferred tax assets, U.S. foreign tax credits and certain foreign operating losses.
Read it in 10-K 2025-01-30 at sec.gov ↗
RewordedMD&A
As discussed in and subject to the considerations referenced in Part II, Item 7, Management's Discussion and Analysis of Financial Condition and Results of Operations—Management Opportunities, Challenges and Uncertainties and 2025 2026 Outlook—Cash Flow and Capital Expenditure Trends in this Annual Report on Form 10-K, we currently expect our capital expenditures to support our projects globally to exceed $11.00 $20 billion in 2025 2026 driven by our AI initiatives, including investments in compute infrastructure and data centers, the expansion and ramp of our manufacturing and R&D production lines and facilities, and growth in each our fleet of the following two fiscal years. company-operated AI-enabled assets and our retail, service and charging footprint.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
In 2024, our net income attributable to common stockholders was $7.09 billion, representing a decrease of $7.91 billion compared to the prior year, primarily due to the impact of releasing $6.54 billion of our valuation allowance associated with U.S. federal and state deferred tax assets in the fourth quarter of 2023.We We continue to ramp production and build and optimize our manufacturing capacity, expand our operations while focusing on further cost reductions and operational efficiencies to enable increased deliveries and deployments of our products, and invest in research and development to accelerate our AI, software, software and fleet-based profits for further revenue growth.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
Cost of energy generation and storage revenue increased $2.55 $1.52 billion, or 52%, 20%, in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023, 2024, primarily due to from increases in Megapack and Powerwall deployments, partially offset by increases a decrease in IRA average cost per unit for Megapack and Powerwall from lower raw material costs, lower manufacturing credits recognized as compared to costs for Megapack in part from the prior year. ramp of Shanghai Megafactory, partially offset by higher tariffs.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
Services Cost of services and other revenue increased $2.22 $1.68 billion, or 27%, 17%, in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023, 2024, primarily due to increases in used vehicle sales volume and cost, cost of used vehicles, paid Supercharging sessions, cost related to our automotive insurance business, and cost related to our non-warranty maintenance services and collision revenue, paid Supercharging revenue, insurance services revenue and part sales revenue.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
SG&A expenses increased $350 $684 million, or 7%, 13%, in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023 2024 driven by a $171 $354 million increase in facilities related expenses, operating expenses including legal charges, a $115 $256 million increase in employee and labor costs, including professional services and services, a $57 $235 million increase in stock-based compensation, partially offset by an $83 million decrease in marketing expenses and a $78 million decrease in facilities related expenses.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
R&D expenses as a percentage of revenue expense increased from 4% to 5% $1.87 billion, or 41%, in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023 2024, primarily due to increases in costs related to AI and other programs as we continue to expand our product roadmap and technologies. technologies and an increase in stock-based compensation of $500 million.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
Costs of services and other revenue includes cost of used vehicles including refurbishment costs, labor and material costs associated with providing non-warranty after-sales services, maintenance services and collision, operating costs of paid Supercharging sessions, claim costs associated with providing automotive insurance, and costs associated with our body shops part sales and part sales, costs of paid Supercharging, costs to provide vehicle insurance and costs of retail merchandise sales.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
Gross margin for total automotive & services and other segment decreased from 18.2% 18.4% to 16.9% 17.8% in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023. 2024 primarily due to a decrease in regulatory credits revenue as well as the changes in automotive sales revenue and cost of automotive sales revenue, as discussed above.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
Gross margin for total automotive & services energy generation and other segment decreased storage increased from 18.2% 26.2% to 16.9% 29.8% in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023. 2024, primarily due the changes in energy generation and storage revenue and cost of energy generation and storage revenue, as discussed above.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
R&D expenses expense as a percentage of revenue increased from 4% 5% to 5% 7% in the year ended December 31, 2024 2025 as compared to the year ended December 31, 2023 2024, primarily due to higher R&D expense and a decrease in total revenue as we continue compared to expand our product roadmap and technologies. the prior year.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
This increase decrease was primarily due to favorable changes in net operating assets and liabilities of $2.29 billion, partially offset by a decrease in net income excluding non-cash expenses, gains and losses of $623 $737 million, partially offset by favorable changes in net operating assets and liabilities of $561 million.
Read it in 10-K 2026-01-29 at sec.gov ↗
RewordedMD&A
We are focused on profitable growth, including by leveraging growth via a differentiated and efficiently managed product portfolio that leverages our existing factories and production lines to introduce new and more affordable products, lines, further improving and deploying our FSD (Supervised) capabilities, including future autonomous capabilities through our purpose-built Robotaxi product, Cybercab, reducing costs, increasing vehicle production, utilized capacity and delivery capabilities, improving and developing our vehicles vehicles, battery and battery AI compute technologies, vertically integrating and localizing our supply chain, and expanding our global infrastructure, including our service and charging infrastructure.
Read it in 10-K 2026-01-29 at sec.gov ↗
Quiet changesMD&A
We generally expect to continue to generate net positive operating cash flow.
Read it in 10-K 2026-01-29 at sec.gov ↗