10-Q: Enovix Q3 2025: Revenue Jumps 85%, South Korea Expansion

Enovix Corporation reported an 85% increase in Q3 2025 revenue, driven by strong defense product demand, alongside strategic manufacturing expansion in South Korea and significant capital raises.

Summary

• Revenue for the fiscal quarter ended September 28, 2025, was $8.0 million, an 85% increase compared to $4.3 million in the prior year's fiscal quarter.
• Year-to-date revenue for September 28, 2025, was $20.6 million, up 54% from $13.4 million in the prior fiscal year-to-date.
• Net loss for Q3 2025 was $(53.8) million, compared to $(22.6) million in Q3 2024.
• Year-to-date net loss for September 28, 2025, was $(121.6) million, an improvement from $(185.1) million in the prior fiscal year-to-date.
• Acquired battery cell manufacturing assets from SolarEdge Technologies, Inc. in South Korea for $10.0 million in cash, resulting in a $4.8 million gain on bargain purchase.
• Issued $360.0 million aggregate principal amount of 2030 Convertible Senior Notes with a 4.75% interest rate, maturing September 15, 2030.
• Declared and issued a special dividend in the form of publicly-traded common stock warrants (Warrants), which generated $232.1 million gross proceeds from exercises.
• Repurchased 5,437,556 shares of common stock for $58.4 million under a $60.0 million repurchase plan, with $1.6 million remaining capacity.
• The AI-1 smartphone battery performance was independently validated as having the highest energy-density reported for a smartphone battery.
• Delivered over 1,000 AI-1 battery packs to a lead smart eyewear customer and samples to nine other smart eyewear OEMs/ODMs.
• South Korea operations shipped over $20 million of product year-to-date to customers, including two of South Korea's major three military contractors.
• Achieved yield improvements across equipment zones at the Fab2 production facility in Malaysia, with Zone 4 (Formation) capacity now exceeding HVM requirements for an additional line.
• Commenced building the first South Korea-based cell-manufacturing line dedicated to 100% active-silicon-anode batteries.

Sentiment

Score: 6

Explanation: The company shows strong revenue growth and significant strategic advancements in manufacturing and product validation (AI-1 battery). However, it continues to report substantial net losses and faces considerable execution risks in scaling production and managing customer qualification cycles. The capital raises provide necessary liquidity but also increase debt obligations and potential dilution. The overall sentiment is cautiously optimistic, balancing promising developments with ongoing operational and financial challenges.

Positives

• Q3 2025 revenue increased by 85% to $8.0 million, primarily due to strong customer demand for defense products.
• Year-to-date revenue increased by 54% to $20.6 million, with $12.3 million from one South Korean defense contractor.
• Acquisition of SolarEdge assets in South Korea for $10.0 million resulted in a $4.8 million gain on bargain purchase, expanding manufacturing footprint and positioning for defense industry demand.
• Successful capital raise through Warrant exercises, generating $232.1 million gross proceeds, intended to support Fab2 scale-up and general corporate purposes.
• Issued $360.0 million in 2030 Convertible Senior Notes, providing $348.6 million net proceeds for general corporate purposes and potential acquisitions.
• AI-1 smartphone battery independently validated as having the highest energy-density for a smartphone battery, confirming a competitive lead.
• Expanded engagement in smart eyewear, delivering over 1,000 AI-1 battery packs to a lead customer and samples to nine other OEMs/ODMs, with products expected in 2026.
• Achieved yield improvements and increased capacity in Fab2 (Malaysia) Zone 4 (Formation), exceeding HVM requirements for an additional line.
• Commenced building a dedicated 100% active-silicon-anode battery manufacturing line in South Korea, enhancing future production capabilities.
• Net cash used in operating activities for the fiscal year-to-date decreased to $(68.3) million from $(92.7) million in the prior year, indicating improved operational cash efficiency.

Negatives

• Net loss for Q3 2025 increased to $(53.8) million from $(22.6) million in Q3 2024, primarily due to increased interest expense and changes in fair value of warrants.
• Accumulated deficit reached $942.8 million as of September 28, 2025, indicating continued unprofitability since inception.
• Interest expense increased significantly by 585% in Q3 2025 to $11.8 million, largely due to a one-time $9.2 million charge for Warrants issued to 2028 Convertible Senior Notes holders.
• Total other income (loss), net, decreased by 125% in Q3 2025, primarily impacted by the change in fair value of common stock warrants and increased interest expense.
• Repurchased 5,437,556 shares of common stock for $58.4 million, utilizing capital that could otherwise be deployed for growth initiatives.
• Lead smartphone customer requires additional lifecycle testing following a design revision, potentially delaying commercialization for that specific product.
• Continued operating losses and negative cash flows from operations are expected for the foreseeable future until significant production scale is achieved.

Risks

• The company needs to continuously improve energy density, cycle life, fast charging, capacity roll-off, and gassing metrics to stay ahead of competition, which is difficult and may not be achievable.
• Reliance on a new and complex manufacturing process for operations, with significant risks and uncertainty in achieving volume production, yield, and cost targets at Fab2 in Malaysia.
• Inability to successfully scale manufacturing facilities to produce lithium-ion battery cells in sufficient quantities, improve productivity, and bring additional facilities online could prevent profitability.
• Reliance on a manufacturing agreement with YBS International Berhad in Malaysia for facilities, procurement, and personnel, with changes to this relationship potentially causing delays or disruptions.
• International operations expose the company to operational, financial, and regulatory risks, including geopolitical tensions, trade policies, and currency fluctuations.
• Potential inability to source or establish supply relationships for necessary components and raw materials, or increased costs due to trade barriers, sanctions, or shortages.
• Difficulty in adequately controlling costs associated with operations and components for lithium-ion battery cells.
• Lengthy sales cycles, unpredictable safety risks, and certain provisions of defense and other customer contracts may negatively impact the ability to maintain and grow the customer base.
• Risk of batteries failing to perform as expected, leading to lost design wins, delayed deliveries, product recalls, and reputational harm.
• Concentration of customer accounts in the defense sector, smartphones, and smart eyewear creates financial stability risks, with one South Korean defense contractor accounting for 60% of year-to-date revenue.
• Future growth and success depend on the ability to qualify new customers, and customer qualification cycles can take years to complete.
• Difficulty in accurately estimating future supply and demand for batteries, which could result in inefficiencies or delays.
• History of financial losses and expectation of significant expenses and continuing losses for the foreseeable future.
• Acquisitions, such as the SolarEdge facility, could require significant management attention, disrupt business, and may not yield anticipated benefits or could dilute stockholder value.
• Operational problems with manufacturing equipment subject the company to safety risks, potentially leading to personal injury, production loss, facility damage, and financial penalties.
• The battery market is highly competitive and evolving, and the company may not be successful in competing or maintaining confidence among partners and customers.
• Failure to keep up with rapid technological changes and evolving industry standards may cause batteries to become less marketable or obsolete.
• Inability to attract and retain key employees and qualified personnel on a global basis could harm business and prospects.
• Involvement in class-action lawsuits and other litigation matters, which are expensive and time-consuming, with potential for adverse judgments.
• May not have adequate funds to finance operating needs and growth, requiring additional capital raises which may not be available on acceptable terms or could be dilutive.
• Servicing substantial debt, including Convertible Senior Notes, requires a significant amount of cash, which may not be sufficient.
• Conditional conversion features of Convertible Senior Notes could adversely affect financial condition and operating results, potentially requiring cash settlement or reclassification as a current liability.
• Certain provisions in indentures governing Convertible Senior Notes may delay or prevent beneficial takeover attempts.
• Conversion of Convertible Senior Notes may dilute ownership interest of stockholders or depress the price of common stock.
• The accounting method for Convertible Senior Notes could adversely affect reported financial condition and results.
• Capped call transactions may affect the value of Convertible Senior Notes and common stock.
• Counterparty risk with respect to Capped Call Transactions.
• Inability to protect intellectual property rights could harm business and competitive position.
• Need to defend against intellectual property infringement claims, which are costly and time-consuming.
• Patent applications may not result in issued patents, or patent rights may be contested, circumvented, invalidated, or limited in scope.
• Regulatory approval difficulties could delay product launch, and compliance with regulatory laws may limit their usefulness.
• Subject to substantial and evolving environmental and safety regulations, with non-compliance leading to fines or operational changes.
• The trading price of common stock may be volatile, and the value of common stock may decline.
• Future sales of shares by existing stockholders may adversely affect the market price of common stock.
• Private Placement Warrants are exercisable for common stock, which would increase the number of shares eligible for future resale and result in dilution.
• An active trading market for securities may not continue, which would adversely affect liquidity and price.
• Failure to comply with Nasdaq Global Select Market listing standards could lead to delisting.
• Exclusive forum provisions in the amended and restated certificate of incorporation could limit stockholders' ability to choose the judicial forum for disputes.
• Global conflicts could adversely impact business, costs, supply chain, sales, financial condition, or results of operations.
• May become subject to product liability claims, which could harm financial condition and liquidity if not successfully defended or insured against.
• If the company's website, systems, or data are compromised, it could experience adverse consequences including regulatory investigations, litigation, fines, and reputational harm.
• Subject to stringent and evolving U.S. and foreign laws and other obligations related to data privacy and security, with actual or perceived failure to comply potentially harming reputation and increasing liability.
• Facilities or operations could be damaged or adversely affected as a result of natural disasters and other catastrophic events.
• Any financial or economic crisis, or perceived threat of such a crisis, including a significant decrease in consumer confidence, may materially and adversely affect business.
• Ability to utilize net operating losses and certain other tax attributes to offset future taxable income and taxes may be subject to certain limitations.
• Changes in tax laws or regulations that are applied adversely to the company or its customers may have a material adverse effect on business.
• Subject to anti-corruption, anti-bribery, anti-money laundering, import and export controls, financial and economic sanctions and similar laws, and non-compliance can subject the company to fines and penalties.
• Insurance coverage may not be adequate to protect the company from all business risks.

Future Outlook

The company expects to incur operating losses for the foreseeable future until significant production of its lithium-ion batteries begins. Existing cash, cash equivalents, and investments are believed to be sufficient for at least the next twelve months, but additional financing may be required for future operations and expansion. Cost of revenue and operating expenses are anticipated to increase as operations ramp up, with increased property and equipment purchases planned for manufacturing facilities and battery production. The company intends to use proceeds from Warrant exercises and 2030 Convertible Senior Notes for Fab2 scale-up, general corporate purposes, and potential future acquisitions. Efforts will continue to bring additional facilities online at Fab2, improve yields, and invest in product development and hiring. The company will adopt new accounting standards (ASU 2023-09) for income tax disclosures in its upcoming annual report and is evaluating the impact of other new ASUs.

Management Comments

• Our revenue for the fiscal quarter ended September 28, 2025 was $8.0 million. The $3.7 million, or 85%, increase compared to the prior years fiscal quarter ended September 29, 2024 was primarily attributable to strong customer demand for our defense products.
• AI-1 smartphone battery performance was validated by an independent testing firm as having the highest energy-density reported for a smartphone battery.
• For smartphones, our lead customer will perform additional lifecycle testing following our design revision, which reflects collaborative, multi-year partnership typical of first-of-its-kind architecture.
• We continued to expand engagement across the smart eyewear, an emerging category that leverages our smartphone-level energy density in compact form factors.
• We delivered over 1,000 AI-1 battery packs to our lead customer and samples to nine other unique smart eyewear original equipment manufacturers (OEMs) and Original Design Manufacturers (ODMs), some of which are expected to have products launched in 2026.
• In defense and industrial markets, our South Korea operations have shipped over $20 million of product for the fiscal year-to-date ended September 28, 2025 to our customers, including two of South Korea’s major three military contractors.
• During the fiscal quarter ended September 28, 2025, we achieved yield improvements across equipment zones at our production facility in Malaysia (Fab2). Capacity in our Zone 4 (Formation) increased and now exceeds HVM requirements for an additional line.
• In South Korea, we integrated the facilities and assets acquired in the second quarter of 2025, which expanded available floor space and added coating equipment capacity. We commenced building our first South Korea based cell-manufacturing a dedicated line for our 100% active-silicon-anode batteries.
• We believe that the surge in AI-powered devices has validated our strategy and driven significant pull for our products.
• We believe that our go-to-market strategy positions us on an expedient path to profitability while maintaining a competitive edge in innovation.
• Our product development strategy is in our estimation tightly aligned with the goals of meeting the market needs of higher energy density, cycle life, and fast charge while maintaining safety.
• Management believes the primarily reason for the bargain purchase is because we were able to complete the acquisition in an expedited manner with a good offer of a cash payment and no financial contingencies.

Industry Context

The company operates in a highly competitive and evolving lithium-ion battery market, where rapid technological changes and evolving industry standards are prevalent. The surge in AI-powered devices is a significant trend driving demand for energy-dense batteries, validating the company's strategic focus. Competitors, some with greater resources, are continuously developing new technologies and improving existing ones, including silicon-doped or conventional battery architectures. Global macroeconomic factors such as inflation, rising interest rates, and market volatility, along with geopolitical tensions and trade policies, continue to influence the industry's operational and supply chain landscape. Government support for battery technology in certain countries, like China, could create state-sponsored competition, potentially impacting market pricing.

Comparison to Industry Standards

• The AI-1 smartphone battery's independently validated highest energy-density for a smartphone battery positions the company as a leader in this specific metric compared to commercially available alternatives.
• The company aims to maintain and expand its performance lead over other silicon-doped or conventional battery architectures, believing competitors face inherent limitations like swelling in achieving further energy density enhancements.
• The company's proprietary silicon anode battery architecture is designed to enable smaller and more efficient production at scale compared to current alternatives, suggesting a potential long-term advantage in manufacturing efficiency.
• The company's manufacturing process is described as new and complex, not yet operating at full commercial scale, indicating that it is still in the process of reaching industry-standard efficiency and throughput for high-volume production.
• The strategy to establish AI-1 battery products as a baseline design for hardware platforms, partnering with leading suppliers, aligns with industry practices for component suppliers seeking broad adoption across multiple device makers.

Management Changes

Corporate Governance

Legal Proceedings

• Securities Class Action Complaint: Filed in January 2023, consolidated in July 2023, alleging material misstatements/omissions related to manufacturing scale-ups and equipment testing. The court granted the company's motion for partial judgment on the pleadings in October 2025, dismissing two of the three remaining alleged misstatements, with the case now proceeding on one alleged misstatement. No liability recorded as of September 28, 2025, as potential losses cannot be reasonably estimated.
• Section 220 Demands: Received two demands in September 2024 under Delaware General Corporation Law for corporate books and records related to the securities litigation, which could result in separate proceedings.
• Derivative Lawsuit: A related derivative lawsuit was filed in Alameda County, California, in November 2024, which has been stayed pending resolution of the securities class action.

Related Party Transactions

• Employment Relationship: As of September 28, 2025, the company employed one family member of its CEO who assists with sales in North America.
• Affiliate Notes: $10.0 million principal amount of 2028 Convertible Senior Notes (Affiliate Notes) were issued to an entity affiliated with Thurman John T.J. Rodgers, Chairman of the Board, on April 20, 2023. The company recorded $0.1 million of interest expense related to these notes for Q3 2025 and $0.2 million for YTD Sep 28, 2025.
• Warrants to Affiliate Note Holders: The company recorded $0.5 million as interest expense for the fair value of Warrants issued to affiliate note holders during Q3 2025 and YTD Sep 28, 2025.

Stakeholder Impact

• Shareholders: Potential for dilution from future equity raises (e.g., convertible notes, ATM offerings) and warrant exercises, but also potential for value creation from strategic growth and improved financial performance. The stock repurchase plan aims to return value, but stock price volatility remains a risk.
• Employees: Workforce reductions occurred as part of the 2024 Restructuring Plan, but there is also increased hiring in R&D and manufacturing in other regions. Stock-based compensation is a significant component of employee remuneration.
• Customers: The lead smartphone customer requires additional lifecycle testing, potentially delaying product availability. Strong demand from defense contractors and expansion into smart eyewear and AI-powered devices indicate growing customer engagement. However, product failure risks could impact customer relationships.
• Suppliers: The company's reliance on third-party suppliers for components and raw materials exposes it to risks of supply chain disruptions, increased costs, and potential inability to meet timelines.
• Creditors: The issuance of $360.0 million in 2030 Convertible Senior Notes significantly increases debt obligations. Servicing this debt requires substantial cash flow, and conditional conversion features of the notes could impact liquidity.

Next Steps

• Lead smartphone customer to perform additional lifecycle testing following design revision.
• Smart eyewear products from OEMs/ODMs are expected to launch in 2026.
• Finalize purchase price allocation for the SolarEdge acquisition within one year from April 1, 2025.
• Increase property and equipment purchases to support manufacturing facilities build-out and battery production.
• Bring additional manufacturing lines online at Fab2 in Malaysia and further refine approaches to improve yields.
• Continue to invest in additional plant and equipment for product development, building prototypes, and testing of batteries.
• Expand hiring of scientists, engineers, and technicians.
• Continue to pursue opportunities in existing and new international markets.
• Adopt ASU 2023-09 (Improvements to Income Tax Disclosures) in the Annual Report on Form 10-K for the fiscal year ending December 28, 2025.
• Evaluate the potential impact of ASU 2024-03 (Expense Disaggregation Disclosures) and ASU 2025-05 (Measurement of Credit Losses for Accounts Receivable and Contract Assets).
• Continue to defend against the securities class action lawsuit, which is proceeding on one alleged misstatement.
• Address the related derivative lawsuit in Alameda County, California, which is stayed pending resolution of the securities action.
• May make further repurchases of common stock under the Repurchase Plan, with $1.6 million remaining capacity.

Key Dates

Recommendation

The company demonstrates strong revenue growth, particularly in the defense sector, and has achieved a significant technical milestone with the independent validation of its AI-1 smartphone battery's energy density. Strategic moves like the South Korea acquisition and substantial capital raises through convertible notes and warrant exercises provide necessary funding for its ambitious manufacturing scale-up and product development plans. However, the company continues to incur significant operating losses and faces considerable execution risks related to achieving high-volume manufacturing yields, managing lengthy customer qualification cycles, and navigating an intensely competitive market. The ongoing legal proceedings and the need for future capital raises also introduce uncertainties. A 'Hold' recommendation reflects the balance between promising technological advancements and market traction against the inherent risks and continued unprofitability during this critical growth phase, suggesting investors monitor progress on manufacturing scale and profitability.

Keywords

Lithium-ion batteries, Silicon anode, Energy density, AI-1 platform, Smartphones, Smart eyewear, Defense industry, Manufacturing, Fab2 Malaysia, South Korea facility, Convertible Senior Notes, Warrant Dividend, Stock repurchase, SEC 10-Q, Financial results, Battery technology, EV batteries, IoT devices, Corporate governance, Risk factors, Capital raise, Yield improvements