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Enphase Energy Reports Financial Results for the Third Quarter of 2026

Fourth-quarter guidance points to lower revenue and battery shipments, while investment impairments reduced third-quarter earnings.

Sentiment and the balance of points

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Enphase Energy (NASDAQ: ENPH) reported third-quarter 2026 revenue of $293.3 million, slightly above the prior quarter but below a year earlier. GAAP net income was $23.4 million, or $0.17 per diluted share, versus $36.1 million and $0.27 in the second quarter. GAAP gross margin fell to 43.3% from 60.0%.

Global sell-through rose approximately 1% sequentially against expected growth of 10%. Battery shipments increased to 129.9 MWh from 113.8 MWh. Cash, cash equivalents and marketable securities totaled $931.8 million; operating cash flow was approximately $0.1 million.

Enphase expects fourth-quarter revenue of $225.0 million to $255.0 million, with sell-through down 10% sequentially and GAAP gross margin of 38.0% to 41.0%. Its IQ solid-state transformer development pipeline more than doubled to over 50 customers and partners during the quarter.

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10 points · 0 major

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Rhea-AI Sentiment measures something else, the tone of the wording.

0 major · 15 points

Hollow bars mark forward-looking points. How the balance works

Positive

  • Moderate pointBattery shipments increased to 129.9 MWh in Q3 2026 from 113.8 MWh in Q2.
  • Moderate pointU.S. revenue increased approximately 3% sequentially, although Enphase described growth as smaller than anticipated.
  • Minor pointGAAP operating expenses fell to $120.652 million from $123.495 million sequentially and $130.080 million a year earlier.
  • Minor pointCapital expenditures decreased to $11.5 million from $14.4 million in the second quarter.
  • Minor pointIQ SST development completed a demonstration converting 13.8 kV alternating current to 800 V direct current.
5 minor points
  • Minor pointIQ SST customer and partner pipeline more than doubled to over 50 during Q3 2026.
  • Minor pointIQ SST development engagements include a hyperscaler and a global AI computing leader.
  • Minor point. Forward-looking: it has not happened yet and may not happen.IQ SST plans target 34.5 kV validation and a megawatt-scale demonstration by year-end 2026.
  • Minor point. Forward-looking: it has not happened yet and may not happen.IQ SST rollout remains on track for 2027 customer pilots; Enphase expects commercial shipments in 2028.
  • Minor pointIQ Meter Collar received behind-the-meter installation approval from 80 utilities across the United States and Canada.

Negative

  • Moderate point. Forward-looking: it has not happened yet and may not happen.Q4 revenue guidance of $225.0 million to $255.0 million is below Q3 revenue of $293.3 million.
  • Moderate point. Forward-looking: it has not happened yet and may not happen.Q4 battery shipment outlook of 100 to 120 MWh is below Q3 shipments of 129.9 MWh.
  • Moderate point. Forward-looking: it has not happened yet and may not happen.Q4 sell-through assumption is a 10% decline versus Q3 2026.
  • Moderate point. Forward-looking: it has not happened yet and may not happen.Q4 GAAP gross margin guidance is 38.0% to 41.0%, including approximately 2.0 percentage points of reciprocal tariff impact.
  • Moderate pointRevenue of $293.329 million edged above Q2's $291.854 million but fell from $410.427 million a year earlier.
  • Moderate pointGAAP net income fell to $23.387 million from $36.079 million sequentially and $66.638 million a year earlier.
  • Moderate pointGAAP operating income fell to $6.466 million from $51.519 million sequentially and $66.159 million a year earlier.
  • Moderate pointGAAP gross margin fell to 43.3% from 60.0% sequentially and 47.8% a year earlier.
  • Moderate pointGlobal sell-through increased approximately 1% sequentially, below Enphase's expectation of 10% growth.
6 minor points
  • Minor pointGAAP diluted EPS fell to $0.17 from $0.27 sequentially and $0.50 a year earlier.
  • Minor pointNon-GAAP gross margin fell to 45.0% from 46.8% sequentially, driven by product mix.
  • Minor pointInvestment impairments reduced Q3 GAAP diluted EPS by $0.15 and non-GAAP diluted EPS by $0.14.
  • Minor pointU.S. sell-through rose 5% sequentially but declined 35% year-over-year.
  • Minor pointEuropean revenue decreased approximately 11% sequentially amid seasonality and continued weakness in certain solar markets.
  • Minor pointEuropean sell-through declined 12% sequentially, reflecting seasonality and softer demand, particularly in France.
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On Oct 27, the day this news came out, the latest delayed price for ENPH is 14.18% below the previous close. Argus tracked a peak move of +4.2% during the session. Our momentum scanner has recorded 118 alerts for this stock so far that day. The latest delayed price is $25.54. Relative volume is very high at 3.3x the average.

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Key Figures

Revenue: $293.3 million Non-GAAP gross margin: 45.0% Non-GAAP diluted EPS: $0.41 +5 more
Revenue
$293.3 million
Q3 2026
Non-GAAP gross margin
45.0%
Q3 2026; compared with 46.8% in Q2 2026
Non-GAAP diluted EPS
$0.41
Q3 2026; compared with $0.46 in Q2 2026
Cash, cash equivalents and marketable securities
$931.8 million
At the end of Q3 2026
Cash flow from operations
$0.1 million
Q3 2026
Global sell-through
1% sequential increase, versus 10% expected growth
Q3 2026
Revenue outlook
$225.0 million to $255.0 million
Q4 2026 guidance
Non-GAAP gross margin outlook
40.0% to 43.0%
Q4 2026 guidance

Previous Earnings Reports

5 past events · Latest: Jul 28
Same Type 5 events
  1. Jul 28

    Q2 earnings report

    24h Move
    -3.4%

    Reported Q2 results and issued Q3 revenue and margin guidance.

  2. Apr 28

    Q1 earnings report

    24h Move
    -9.1%

    Reported a GAAP net loss alongside positive non-GAAP net income.

  3. Feb 03

    Q4 earnings report

    24h Move
    +38.6%

    Reported Q4 revenue and earnings, with Q1 revenue and margin guidance.

  4. Oct 28

    Q3 earnings report

    24h Move
    -15.2%

    Reported Q3 revenue, earnings and record battery shipments.

  5. Jul 22

    Q2 earnings report

    24h Move
    -14.2%

    Reported Q2 revenue growth and provided Q3 revenue and margin outlook.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

non-gaap financial measures, stock-based compensation, convertible senior notes, gaap
4 terms
non-gaap financial measures financial
"Enphase Energy has presented certain non-GAAP financial measures in this press release."
Non-GAAP financial measures are numbers companies use to show their financial performance that exclude certain expenses or income. They help investors see how the company might perform without one-time costs or other unusual items, giving a different perspective from official reports. However, since they can be adjusted, they don’t always tell the full story and should be looked at alongside standard financial figures.
stock-based compensation financial
"Stock-based compensation expense."
Stock-based compensation is when a company pays employees, directors or consultants with shares or the right to buy shares instead of or in addition to cash. It matters to investors because issuing stock or options spreads ownership thinner (like cutting a pie into more slices), which can reduce each existing share’s claim on profits and can also change reported earnings; investors watch it to assess true cost of running the business and how management is incentivized.
View in glossary
convertible senior notes financial
"Enphase Energy excludes the dilutive effect of in-the-money portion of convertible senior notes"
Convertible senior notes are a type of loan that a company issues to investors, which can be turned into company shares later on. They are called "senior" because they are paid back before other debts if the company runs into trouble. This allows investors to earn interest like a loan but also have the chance to own part of the company if its value rises.
gaap financial
"calculated and presented in accordance with generally accepted accounting principles in the United States (GAAP)."
GAAP, or Generally Accepted Accounting Principles, are a set of standardized rules and guidelines that companies follow when preparing their financial statements. They ensure consistency, transparency, and comparability across different companies, making it easier for investors to understand and compare financial information accurately. This helps investors make informed decisions based on trustworthy and uniform financial reports.
View in glossary

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FREMONT, Calif., Oct. 27, 2026 (GLOBE NEWSWIRE) -- Enphase Energy, Inc. (NASDAQ: ENPH), a global energy technology company, announced today financial results for the third quarter of 2026, which included the summary below from its President and CEO, Badri Kothandaraman.

We reported quarterly revenue of $293.3 million in the third quarter of 2026 and shipped approximately 1.42 million IQ® Microinverters, or 655.2 megawatts DC, and 129.9 megawatt hours (MWh) of IQ® Batteries.

Highlights for the third quarter of 2026 are listed below:        

  • Successfully demonstrated 13.8 kV AC to 800 VDC conversion using our IQ® SST technology
  • Developing IQ SST solutions for the AI data center needs of two global technology leaders
  • Revenue of $293.3 million
  • GAAP gross margin of 43.3%; non-GAAP gross margin of 45.0%
  • GAAP operating income of $6.5 million; non-GAAP operating income of $53.6 million
  • GAAP net income of $23.4 million; non-GAAP net income of $54.0 million
  • GAAP diluted earnings per share (EPS) of $0.17; non-GAAP diluted EPS of $0.41
  • GAAP and non-GAAP diluted EPS reduced by $0.15 and $0.14, due to impairment in investments
  • Cash, cash equivalents and marketable securities of $931.8 million

Our revenue and earnings for the third quarter of 2026 are provided below, compared with the prior quarter:

(In thousands, except per share and percentage data)
    
 GAAP Non-GAAP
 Q3 2026 Q2 2026 Q3 2025 Q3 2026 Q2 2026 Q3 2025
Revenue$293,329  $291,854  $410,427  $293,329  $291,854  $410,427 
Gross margin 43.3%  60.0%  47.8%  45.0%  46.8%  49.2%
Operating expenses$120,652  $123,495  $130,080  $78,437  $79,820  $78,538 
Operating income$6,466  $51,519  $66,159  $53,575  $56,697  $123,402 
Net income$23,387  $36,079  $66,638  $54,000  $61,515  $117,300 
Basic EPS$0.18  $0.27  $0.51  $0.41  $0.47  $0.90 
Diluted EPS$0.17  $0.27  $0.50  $0.41  $0.46  $0.90 


Total revenue for the third quarter of 2026 was $293.3 million, compared to $291.9 million in the second quarter. Third-quarter revenue included $85.0 million of safe harbor revenue, compared to $84.3 million in the second quarter. Revenue in the United States increased approximately 3%, a smaller than anticipated increase due to soft residential solar demand. Revenue in Europe decreased approximately 11%, due to summer seasonality and continued weakness in certain solar markets.

Global sell-through increased approximately 1% sequentially in the third quarter of 2026, below our expectation of 10% growth, contributing to revenue at the low end of our guidance range. U.S. sell-through increased 5% sequentially, but declined 35% year-over-year, broadly in line with third-party reports of U.S. residential solar market trends. European sell-through declined 12% sequentially in the third quarter, reflecting seasonality and softer demand, particularly in France.

Non-GAAP gross margin was 45.0% in the third quarter, compared to 46.8% in the second quarter. The decrease in gross margin was driven by product mix. Reciprocal tariffs reduced gross margin by approximately 1.3 percentage points, down from approximately 2.0 percentage points in the second quarter.

Non-GAAP operating expenses were $78.4 million in the third quarter, compared to $79.8 million in the second quarter. Non-GAAP operating income decreased to $53.6 million, compared to $56.7 million in the second quarter.

We exited the third quarter of 2026 with $931.8 million in cash, cash equivalents and marketable securities, and generated approximately $0.1 million in cash flow from operations. Capital expenditures were $11.5 million, compared to $14.4 million in the second quarter.

We shipped 129.9 MWh of IQ Batteries in the third quarter, compared to 113.8 MWh in the second quarter. More than 26,000 installers worldwide are now certified to install IQ Batteries, up from more than 25,000 in the second quarter.

We announced a major milestone in the development of the IQ® Solid-State Transformer (IQ SST), successfully demonstrating 13.8 kV AC to 800 VDC conversion at our R&D lab in Austin, Texas. The demonstration brought together 132 power modules, with 44 connected in series on each of three phases, operating as a single integrated system. Importantly, IQ SST maintained a stable 800 VDC output during rapid load changes that simulate the dynamic power demands of AI compute racks.

By converting medium-voltage AC directly to 800 VDC, IQ SST is designed to eliminate multiple stages of conventional power conversion, reduce energy losses, and deliver more usable power to AI compute. Our next milestones are to validate operation at 34.5 kV and demonstrate a megawatt-scale system by the end of 2026.

During the third quarter of 2026, we more than doubled our IQ SST customer and partner pipeline to over 50. We are actively engaged with a leading hyperscaler and a global AI computing leader, whose technical requirements are helping shape our product architecture and roadmap. These engagements reinforce our confidence in the market opportunity. We remain on track for customer pilots in 2027, with commercial shipments expected to begin in 2028.

Our core U.S. residential solar market continues to face headwinds from higher interest rates and the expiration of the Section 25D federal tax credit. We are addressing these near-term challenges while positioning Enphase for a new phase of growth, driven by five key growth drivers heading into 2027: our fifth-generation IQ® Battery G5 for global residential storage markets; the Propel prepaid lease program to drive U.S. residential solar and battery adoption; commercial solar with our IQ9™ Commercial Microinverters and our upcoming IQ® Battery C80 in the United States; unidirectional and bidirectional EV chargers for global markets; and IQ SST for next-generation AI data centers. Together, we believe these opportunities expand our addressable market, leverage our power electronics expertise, and position Enphase for sustainable long-term growth.

BUSINESS HIGHLIGHTS

  • On Oct. 27, 2026, Enphase Energy announced that it successfully demonstrated 13.8 kV AC to 800 VDC conversion with IQ SST at its Austin, Texas R&D lab.
  • On Oct. 26, 2026, Enphase Energy announced with Infineon Technologies that Enphase will deploy the world’s first 900 V GaN monolithic bidirectional switch devices in its IQ SST power modules.
  • On Oct. 21, 2026, Enphase Energy announced ISO 15118-20 support for its IQ® EV Charger 2 starting in 2027, in compliance with the EU's Alternative Fuels Infrastructure Regulation (AFIR).
  • On Oct. 14, 2026, Enphase Energy highlighted commercial and industrial (C&I) repowering projects across the United States that use Enphase IQ9 Commercial Microinverters.
  • On Oct. 8, 2026, Enphase Energy announced that it began production shipments of its new IQ® Gateway Fusion in India.
  • On Sept. 21, 2026, Enphase Energy announced that the Enphase IQ® Meter Collar is now approved for behind-the-meter installation by 80 utilities across the United States and Canada.
  • On Sept. 14, 2026, Enphase Energy announced its participation in AI Infra Summit 2026, showcasing its approach to next-generation AI data center power infrastructure, including IQ SST.
  • On Sept. 8, 2026, Enphase Energy announced that power modules for its IQ SST are now being built in the United States to assemble and validate full-scale IQ SST racks.
  • On Sept. 3, 2026, Enphase Energy announced expanded metering compatibility for the Enphase IQ® EV Charger 2 across several European markets. 
  • On Sept. 1, 2026, Enphase Energy announced that more than 7,500 homeowners across the United States have enrolled in Enphase® Care, the company’s premium support offering for Enphase solar and battery systems.
  • On Aug. 25, 2026, Enphase Energy announced an expanded homeowner outreach effort in the Netherlands to help solar-only customers prepare for the end of net metering on Jan. 1, 2027.
  • On Aug. 20, 2026, Enphase Energy announced the availability of the Enphase® AI Assistant in the Enphase® App for homeowners.
  • On Aug. 18, 2026, Enphase Energy announced that it opened U.S. pre-orders for the IQ Battery C80, its first commercial battery storage system. 
  • On Aug. 13, 2026, Enphase Energy announced that Italian homeowners can now build a complete home energy system with Enphase, combining solar, storage, backup, and EV charging on a single platform.
  • On Aug. 10, 2026, Enphase Energy announced expanded support in the United States and Canada that allows homeowners with existing non-Enphase solar systems to add the IQ® Battery 10C and whole-home backup.

FOURTH QUARTER 2026 FINANCIAL OUTLOOK

For the fourth quarter of 2026, Enphase Energy estimates both GAAP and non-GAAP financial results as follows:

  • Revenue to be within a range of $225.0 million to $255.0 million, which includes shipments of 100 to 120 MWh of IQ Batteries. This outlook includes approximately $51.2 million of safe harbor revenue and assumes sell-through will be down 10%, compared with the third quarter of 2026.
  • GAAP gross margin to be within a range of 38.0% to 41.0%, including approximately 2.0 percentage points of reciprocal tariff impact.
  • Non-GAAP gross margin to be within a range of 40.0% to 43.0%, including approximately 2.0 percentage points of reciprocal tariff impact. Non-GAAP gross margin excludes stock-based compensation expense and acquisition related amortization.
  • GAAP operating expenses to be within a range of $119.0 million to $123.0 million.
  • Non-GAAP operating expenses to be within a range of $76.0 million to $80.0 million, excluding $43.0 million estimated for stock-based compensation expense and acquisition related amortization.

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Use of non-GAAP Financial Measures

Enphase Energy has presented certain non-GAAP financial measures in this press release. Generally, a non-GAAP financial measure is a numerical measure of a company’s performance, financial position, or cash flows that either exclude or include amounts that are not normally excluded or included in the most directly comparable measure calculated and presented in accordance with generally accepted accounting principles in the United States (GAAP). Reconciliation of each non-GAAP financial measure to the most directly comparable GAAP financial measure can be found in the accompanying tables to this press release. Non-GAAP financial measures presented by Enphase Energy include non-GAAP gross profit, gross margin, operating expenses, income from operations, net income, net income per share (basic and diluted), and free cash flow.

These non-GAAP financial measures do not reflect a comprehensive system of accounting, differ from GAAP measures with the same captions and may differ from non-GAAP financial measures with the same or similar captions that are used by other companies. In addition, these non-GAAP measures have limitations in that they do not reflect all of the amounts associated with Enphase Energy’s results of operations as determined in accordance with GAAP. As such, these non-GAAP measures should be considered as a supplement to, and not as a substitute for, or superior to, financial measures calculated in accordance with GAAP. Enphase Energy uses these non-GAAP financial measures to analyze its operating performance and future prospects, develop internal budgets and financial goals, and to facilitate period-to-period comparisons. Enphase Energy believes that these non-GAAP financial measures reflect an additional way of viewing aspects of its operations that, when viewed with its GAAP results, provide a more complete understanding of factors and trends affecting its business.

As presented in the “Reconciliation of Non-GAAP Financial Measures” tables below, each of the non-GAAP financial measures excludes one or more of the following items for purposes of calculating non-GAAP financial measures to facilitate an evaluation of Enphase Energy’s current operating performance and a comparison to its past operating performance:

Tariff refunds. This item represents refunds received for tariffs previously imposed under the International Emergency Economic Powers Act, which were invalidated following the United States Supreme Court ruling in Learning Resources, Inc. v. Trump. Enphase Energy received refunds and associated interest of approximately $52.0 million during the nine months ended September 30, 2026 from U.S. Customs and Border Protection related to tariffs paid during fiscal 2025 and the first quarter of fiscal 2026, of which approximately $1.6 million and $47.0 million was recognized as a reduction to cost of revenues during the three and nine months ended September 30, 2026, respectively; approximately $0.1 million and $1.7 million was recognized as interest income in the three and nine months ended September 30, 2026, respectively; and approximately $3.3 million was capitalized as a cost of inventory as of September 30, 2026. Of the $47.0 million refunds recognized as a reduction to cost of revenues, $43.3 million of the tariff costs incurred were previously recorded as a cost of revenues in prior periods and are excluded from non‑GAAP measures, along with the associated $1.7 million interest earned from those payments, as they are related to prior periods and not reflective of Enphase Energy’s ongoing financial performance.

AMPTC adjustment. In the first quarter of 2026, Enphase Energy decided to sell its Advanced Manufacturing Production Tax Credit (AMPTC) generated in 2025 and going forward in the tax credit transfer market. Enphase Energy sold $235.0 million of AMPTC generated in 2025 at 93% of face value, resulting in a discount of approximately $16.5 million. Enphase Energy also incurred approximately $2.5 million in transaction-related fees. Because these amounts relate to AMPTC generated in the prior fiscal year and do not reflect Enphase Energy’s ongoing operating performance, Enphase Energy excluded them from its non-GAAP financial measures for the first quarter of 2026.

Stock-based compensation expense. Enphase Energy excludes stock-based compensation expense from its non-GAAP measures primarily because they are non-cash in nature. Moreover, the impact of this expense is significantly affected by Enphase Energy’s stock price at the time of an award over which management has limited to no control.

Acquisition related expenses and amortization. This item represents costs incurred in connection with acquisition-related activities, which are not indicative of normal, recurring operating expenses, and amortization of acquired intangible assets, which is a non-cash expense. Acquisition related expenses and amortization of acquired intangible assets are not reflective of Enphase Energy’s ongoing financial performance.

Restructuring and asset impairment. Enphase Energy excludes restructuring and asset impairment due to the nature of the expenses being unusual and arising outside the ordinary course of continuing operations. These costs primarily consist of fees paid for cash-based severance costs, accelerated stock-based compensation expense and asset write-downs of property and equipment and acquired intangible assets, and other contract termination costs resulting from restructuring initiatives.

Non-cash interest expense. This item consists primarily of amortization of debt issuance costs and accretion of debt discount because these expenses do not represent a cash outflow for Enphase Energy except in the period the financing was secured and such amortization expense is not reflective of Enphase Energy’s ongoing financial performance.

Non-GAAP income tax adjustment. This item represents the amount adjusted to Enphase Energy’s GAAP tax provision or benefit to exclude the income tax effects of GAAP adjustments such as stock-based compensation, amortization of purchased intangibles, and other non-recurring items that are not reflective of Enphase Energy’s ongoing financial performance.

Non-GAAP net income per share, diluted. Enphase Energy excludes the dilutive effect of in-the-money portion of convertible senior notes as they are covered by convertible note hedge transactions that reduce potential dilution to our common stock upon conversion of the Notes due 2028, and includes the dilutive effect of employee’s stock-based awards and the dilutive effect of warrants. Enphase Energy believes these adjustments provide useful supplemental information to the ongoing financial performance.

Free cash flow. This item represents net cash flows from operating activities less purchases of property and equipment.

Conference Call Information

Enphase Energy will host a conference call for analysts and investors to discuss its third quarter 2026 results and fourth quarter 2026 business outlook today at 4:30 p.m. Eastern Time (1:30 p.m. Pacific Time). The call is open to the public by dialing (833) 634-5018. A live webcast of the conference call will also be accessible from the “Investor Relations” section of Enphase Energy’s website at https://investor.enphase.com. Following the webcast, an archived version will be available on the website for approximately one year. In addition, an audio replay of the conference call will be available by calling (855) 669-9658; replay access code 5536681, beginning approximately one hour after the call.

Forward-Looking Statements

This press release contains forward-looking statements, including statements related to Enphase Energy’s expectations as to its fourth quarter of 2026 financial performance and outlook, including revenue, shipments of IQ Batteries by MWh, gross margin, operating expenses, safe harbor revenue, reciprocal tariff impacts, and anticipated sell-through; anticipated demand for Enphase Energy’s microinverter, battery, energy management, and commercial products; the timing and availability of shipments of the IQ Battery C80; the capabilities, benefits, features, and performance of Enphase Energy’s technology and products, including the IQ Battery C80, IQ SST, and 900 V GaN monolithic BDS devices; the integration and production qualification of 900 V GaN monolithic BDS devices; Enphase Energy’s expectations regarding the development of its IQ SST, including the timing of future demonstrations, development milestones, customer pilot programs, and commercial shipments; Enphase Energy’s customer and partner engagements related to IQ SST and the potential market opportunity for IQ SST; and the expected benefits, market opportunities, and growth associated with Enphase Energy’s IQ Battery G5, Propel prepaid lease program, commercial solar and storage products, EV chargers, and IQ SST. These forward-looking statements are based on Enphase Energy’s current expectations and assumptions and inherently involve significant risks and uncertainties. Actual results may differ materially from those expressed or implied by these forward‑looking statements. Such risks include, but are not limited to, fluctuations in market demand; changes in installer and customer purchasing behavior; changes in tax credits, tariffs, incentive programs, and regulatory policies, including the expiration of existing tariffs and potential imposition of replacement tariffs; energy pricing volatility; supply chain and manufacturing constraints; product performance and reliability; technological development, testing, validation, and qualification risks; the ability to convert customer and partner engagements into commercial opportunities; the ability to successfully expand into data center, commercial solar and international markets; and other factors discussed in Enphase Energy’s filings with the Securities and Exchange Commission, including those risks described in more detail in Enphase Energy’s most recently filed Annual Report on Form 10‑K and Quarterly Report on Form 10-Q and other documents on file with the SEC from time to time and available on the SEC’s website at www.sec.gov. Enphase Energy undertakes no duty or obligation to update any forward-looking statements contained in this release as a result of new information, future events or changes in its expectations, except as required by law.

A copy of this press release can be found on the investor relations page of Enphase Energy’s website at https://investor.enphase.com.

About Enphase Energy, Inc.

Enphase Energy is a global energy technology company advancing intelligent power systems for homes, businesses, and next-generation AI data centers. The company designs semiconductor-based energy technologies spanning solar, batteries, EV charging, energy management, and virtual power plants, and is developing solid-state transformer technology to address the rapidly growing power demands of AI data centers. Based in Fremont, California, Enphase is the world’s leading supplier of microinverter-based solar and battery systems. The company revolutionized the solar industry with its microinverter technology and has shipped approximately 90.8 million microinverters, with over 5.3 million Enphase-based systems deployed in more than 165 countries. Enphase products enable people to harness the sun to make, use, save, and sell their own power, all controlled through the Enphase App. For more information, visit https://enphase.com/.

©2026 Enphase Energy, Inc. All rights reserved. Enphase Energy, Enphase, the “e” logo, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks or service marks of Enphase Energy, Inc. Other names are for informational purposes and may be trademarks of their respective owners.

Contact:
Zach Freedman
Enphase Energy, Inc.
Investor Relations
ir@enphaseenergy.com

   
ENPHASE ENERGY, INC.
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(In thousands, except per share data)
(Unaudited)
   
 Three Months EndedNine Months Ended
 September 30,
2026
 June 30,
2026
 September 30,
2025
 September 30,
2026
 September 30,
2025
Net revenues$293,329  $291,854  $410,427  $868,083  $1,129,664 
Cost of revenues 166,211   116,840   214,188   465,558   594,691 
Gross profit 127,118   175,014   196,239   402,525   534,973 
Operating expenses:         
Research and development 45,199   45,658   47,266   135,724   142,861 
Sales and marketing 45,110   45,545   48,429   138,742   148,085 
General and administrative 30,395   31,334   33,098   94,984   101,168 
Restructuring and asset impairment (52)  958   1,287   4,733   7,771 
Total operating expenses 120,652   123,495   130,080   374,183   399,885 
Income from operations 6,466   51,519   66,159   28,342   135,088 
Other income, net         
Interest income 16,912   12,154   15,429   41,691   47,372 
Interest expense (327)  (327)  (830)  (1,287)  (3,692)
Other expense, net (26,622)  (1,447)  (3,739)  (24,278)  (12,651)
Total other income (expense), net (10,037)  10,380   10,860   16,126   31,029 
Income (loss) before income taxes (3,571)  61,899   77,019   44,468   166,117 
Income tax benefit (provision) 26,958   (25,820)  (10,381)  7,592   (32,697)
Net income$23,387  $36,079  $66,638  $52,060  $133,420 
Net income per share:         
Basic$0.18  $0.27  $0.51  $0.39  $1.02 
Diluted$0.17  $0.27  $0.50  $0.39  $1.01 
Shares used in per share calculation:         
Basic 132,222   131,963   130,797   131,844   131,228 
Diluted 135,198   135,122   132,995   135,001   133,439 


    
ENPHASE ENERGY, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(In thousands)
(Unaudited)
    
 September 30,
2026
 December 31,
2025
ASSETS   
Current assets:   
Cash and cash equivalents$380,398 $474,318
Marketable securities 551,448  1,038,536
Accounts receivable, net 249,939  229,881
Inventory 243,707  288,047
Prepaid expenses and other current assets 457,335  576,078
Total current assets 1,882,827  2,606,860
Property and equipment, net 133,717  136,804
Intangible assets, net 8,603  22,288
Goodwill 213,087  214,760
Other assets 317,185  222,677
Deferred tax assets, net 321,619  306,403
Total assets$2,877,038 $3,509,792
LIABILITIES AND STOCKHOLDERS’ EQUITY   
Current liabilities:   
Accounts payable$100,613 $203,039
Accrued liabilities 161,931  217,366
Deferred revenues, current 170,565  180,524
Warranty obligations, current 26,990  29,038
Debt, current —  632,183
Total current liabilities 460,099  1,262,150
Long-term liabilities:   
Deferred revenues, non-current 355,141  337,923
Warranty obligations, non-current 177,021  185,005
Other liabilities 69,578  65,497
Debt, non-current 573,163  572,194
Total liabilities 1,635,002  2,422,769
Total stockholders’ equity 1,242,036  1,087,023
Total liabilities and stockholders’ equity$2,877,038 $3,509,792


    
ENPHASE ENERGY, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)
(Unaudited)
    
 Three Months Ended Nine Months Ended
 September 30,
2026
 June 30,
2026
 September 30,
2025
 September 30,
2026
 September 30,
2025
Cash flows from operating activities:         
Net income$23,387  $36,079  $66,638  $52,060  $133,420 
Adjustments to reconcile net income to net cash provided by operating activities:         
Depreciation and amortization 20,105   20,196   20,218   61,116   60,218 
Discount from sale of AMPTC generated —   —   —   16,450   — 
Amortization (accretion) of investments purchased at a premium (discount) (268)  184   (765)  5,024   1,513 
Provision for credit losses 577   90   (30)  718   162 
Asset impairment 43   —   —   122   1,565 
Non-cash interest expense 327   327   829   1,287   3,336 
Decrease in fair value of debt securities and tax equity fund 27,217   2,494   3,174   29,793   12,315 
Stock-based compensation 43,043   43,554   51,469   135,588   160,998 
Deferred income taxes (28,555)  21,203   (1,826)  (10,479)  7,137 
Changes in operating assets and liabilities:         
Accounts receivable 21,839   (77,229)  (57,980)  (13,835)  (47,539)
Inventory 41,315   5,679   (15,636)  44,340   (23,648)
Prepaid expenses and other assets (44,828)  (125,984)  (78,330)  (15,472)  (218,144)
Accounts payable, accrued and other liabilities (48,811)  2,477   25,494   (164,460)  116,938 
Warranty obligations 805   (1,001)  4,055   (10,032)  17,252 
Deferred revenues (56,106)  112,254   (3,392)  11,064   (136,562)
Net cash provided by operating activities 90   40,323   13,918   143,284   88,961 
Cash flows from investing activities:         
Purchases of property and equipment (11,460)  (14,394)  (8,032)  (45,752)  (30,899)
Issuance of secured revolving credit facility (30,000)  (29,000)  —   (59,000)  — 
Receipts of secured revolving credit facility 34,604   —   —   34,604   — 
Issuance of loan receivable —   —   (48,500)  (1,000)  (48,500)
Investment in debt securities —   —   (6,300)  —   (6,300)
Investment in tax equity fund —   —   (1,408)  —   (9,752)
Receipts of loan receivables 7,500   10,085   —   17,585   — 
Purchases of marketable securities (306,192)  (29,006)  (116,236)  (335,198)  (601,368)
Maturities and sales of marketable securities 160,919   52,779   201,881   810,979   780,099 
Net cash provided by (used in) investing activities (144,629)  (9,536)  21,405   422,218   83,280 
Cash flows from financing activities:         
Settlement of Notes due 2026 —   —   —   (632,500)  — 
Settlement of Notes due 2025 —   —   —   —   (102,168)
Repurchases of common stock —   —   —   —   (129,957)
Proceeds from issuances of common stock under employee equity plans —   4,171   —   4,171   5,369 
Payments of withholding taxes related to net share settlement of equity awards (2,711)  (2,540)  (1,679)  (23,937)  (16,653)
Net cash provided by (used in) financing activities (2,711)  1,631   (1,679)  (652,266)  (243,409)
Effect of exchange rate changes on cash,     cash equivalents and restricted cash (1,696)  (620)  (2,300)  (7,156)  8,932 
Net increase (decrease) in cash, cash equivalents and restricted cash (148,946)  31,798   31,344   (93,920)  (62,236)
Cash, cash equivalents and restricted cash — Beginning of period 529,344   497,546   370,536   474,318   464,116 
Cash and cash equivalents — End of period$380,398  $529,344  $401,880  $380,398  $401,880 


    
ENPHASE ENERGY, INC.
RECONCILIATION OF NON-GAAP FINANCIAL MEASURES
(In thousands, except per share data and percentages)
(Unaudited)
 
 Three Months Ended Nine Months Ended
 September 30,
2026
 June 30,
2026
 September 30,
2025
 September 30,
2026
 September 30,
2025
Gross profit (GAAP)$127,118  $175,014  $196,239  $402,525  $534,973 
Tariff refunds 120   (43,411)  —   (43,291)  — 
AMPTC adjustment —   —   —   18,905   — 
Stock-based compensation 3,646   3,666   4,105   10,897   12,655 
Acquisition related amortization 1,128   1,248   1,596   3,718   4,766 
Gross profit (Non-GAAP)$132,012  $136,517  $201,940  $392,754  $552,394 
          
Gross margin (GAAP) 43.3%  60.0%  47.8%  46.4%  47.4%
Tariff refunds —   (14.9)  —   (5.0)  — 
AMPTC adjustment —   —   —   2.2   — 
Stock-based compensation 1.2   1.3   1.0   1.2   1.1 
Acquisition related amortization 0.5   0.4   0.4   0.4   0.4 
Gross margin (Non-GAAP) 45.0%  46.8%  49.2%  45.2%  48.9%
          
Operating expenses (GAAP)$120,652  $123,495  $130,080  $374,183  $399,885 
Stock-based compensation(1) (39,397)  (39,714)  (47,364)  (124,539)  (147,755)
Acquisition related expenses and amortization (2,870)  (3,003)  (2,891)  (9,699)  (8,617)
Restructuring and asset impairment(1) 52   (958)  (1,287)  (4,733)  (7,771)
Operating expenses (Non-GAAP)$78,437  $79,820  $78,538  $235,212  $235,742 
          
(1)Includes stock-based compensation as follows:         
Research and development$17,125  $17,569  $20,488  $53,528  $62,616 
Sales and marketing 12,865   12,363   14,493   39,945   47,546 
General and administrative 9,407   9,782   12,383   31,067   37,593 
Restructuring and asset impairment —   174   —   152   588 
Total$39,397  $39,888  $47,364  $124,692  $148,343 
          
Income from operations (GAAP)$6,466  $51,519  $66,159  $28,342  $135,088 
Tariff refunds 120   (43,411)  —   (43,291)  — 
AMPTC adjustment —   —   —   18,905   — 
Stock-based compensation 43,043   43,380   51,469   135,436   160,410 
Acquisition related expenses and amortization 3,998   4,251   4,487   13,417   13,383 
Restructuring and asset impairment (52)  958   1,287   4,733   7,771 
Income from operations (Non-GAAP)$53,575  $56,697  $123,402  $157,542  $316,652 
          
Net income (GAAP)$23,387  $36,079  $66,638  $52,060  $133,420 
Tariff refunds 43   (45,029)  —   (44,986)  — 
AMPTC adjustment —   —   —   18,905   — 
Stock-based compensation 43,043   43,380   51,469   135,436   160,410 
Acquisition related expenses and amortization 3,998   4,251   4,487   13,417   13,383 
Restructuring and asset impairment (52)  958   1,287   4,733   7,771 
Non-cash interest expense 327   327   829   1,286   3,336 
Non-GAAP income tax adjustment (16,746)  21,549   (7,410)  (3,079)  (21,908)
Net income (Non-GAAP)$54,000  $61,515  $117,300  $177,772  $296,412 
          
Net income per share, basic (GAAP)$0.18  $0.27  $0.51  $0.39  $1.02 
Tariff refunds —   (0.34)  —   (0.34)  — 
AMPTC adjustment —   —   —   0.14   — 
Stock-based compensation 0.33   0.33   0.39   1.03   1.20 
Acquisition related expenses and amortization 0.03   0.03   0.03   0.10   0.10 
Restructuring and asset impairment —   0.01   0.01   0.04   0.06 
Non-cash interest expense —   —   0.01   0.01   0.03 
Non-GAAP income tax adjustment (0.13)  0.17   (0.05)  (0.02)  (0.15)
Net income per share, basic (Non-GAAP)$0.41  $0.47  $0.90  $1.35  $2.26 
          
Shares used in basic per share calculation GAAP and Non-GAAP 132,222   131,963   130,797   131,844   131,228 
          
Net income per share, diluted (GAAP)$0.17  $0.27  $0.50  $0.39  $1.01 
Tariff refunds —   (0.34)  —   (0.34)  — 
AMPTC adjustment —   —   —   0.14   — 
Stock-based compensation 0.32   0.33   0.39   1.02   1.22 
Acquisition related expenses and amortization 0.04   0.03   0.04   0.10   0.10 
Restructuring and asset impairment —   0.01   0.01   0.04   0.06 
Non-cash interest expense —   —   0.01   0.01   0.03 
Non-GAAP income tax adjustment (0.12)  0.16   (0.05)  (0.02)  (0.16)
Net income per share, diluted (Non-GAAP)$0.41  $0.46  $0.90  $1.34  $2.26 
          
Shares used in diluted per share calculation GAAP 135,198   135,122   132,995   135,001   133,439 
Shares used in diluted per share calculation Non-GAAP 133,180   133,104   130,977   132,983   131,421 
          
Net cash provided by operating activities (GAAP)$90  $40,323  $13,918  $143,284  $88,961 
Purchases of property and equipment (11,460)  (14,394)  (8,032)  (45,752)  (30,899)
Free cash flow (Non-GAAP)$(11,370) $25,929  $5,886  $97,532  $58,062 



FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What were Enphase Energy's third-quarter 2026 revenue and earnings?

Enphase reported $293.3 million in revenue and GAAP net income of $23.4 million, or $0.17 per diluted share. Non-GAAP net income was $54.0 million, or $0.41 per diluted share. Investment impairments reduced GAAP and non-GAAP diluted EPS by $0.15 and $0.14, respectively.

What is Enphase Energy's fourth-quarter 2026 outlook?

Enphase expects revenue of $225.0 million to $255.0 million, including approximately $51.2 million of safe harbor revenue and shipments of 100 to 120 MWh of IQ Batteries. The outlook assumes sell-through falls 10% versus Q3. GAAP gross margin guidance is 38.0% to 41.0%, and GAAP operating expense guidance is $119.0 million to $123.0 million.

When does Enphase expect IQ SST customer pilots and commercial shipments?

Enphase remains on track for IQ SST customer pilots in 2027, with commercial shipments expected to begin in 2028. Its next development milestones are validating operation at 34.5 kV and demonstrating a megawatt-scale system by the end of 2026.

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