STOCK TITAN

Montauk Renewables (NASDAQ: MNTK) lifts Q2 revenue 19.7% on RIN sales

(High)
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Montauk Renewables reported second-quarter 2026 total operating revenues of $54.0 million, up 19.7% year-over-year, driven mainly by higher environmental attribute revenues from RINs, including distributions from the GreenWave joint venture. Net income was $0.2 million versus a $5.5 million loss a year ago, and non-GAAP Adjusted EBITDA increased to $12.3 million, a 144.5% rise. Operating loss narrowed to $0.1 million as RNG facility operating and maintenance and general and administrative expenses declined, partially offset by an $8.3 million cost related to GreenWave RINs and proprietary dispensing pathways and a $0.7 million impairment.

RNG production reached 1.5 million MMBtu (up 3%), while Renewable Electricity output was 44 thousand MWh. The Turkey, North Carolina facility began power sales in July 2026, and long-term feedstock agreements now cover at least 350 thousand hog spaces, with over 250 thousand currently collectable. For the first half of 2026, net cash provided by operating activities was $30.445 million against capital expenditures of $55.560 million; long-term debt was $149.635 million at June 30, 2026. Full-year 2026 guidance reiterates RNG revenues of $175–$190 million and RNG production of 5.8–6.0 million MMBtu, while REG revenue and volume expectations are reduced to $23–$26 million and 185–195 thousand MWh due to later-than-expected Montauk Ag Renewables ramp-up.

Positive

  • Second-quarter 2026 revenues rose 19.7% year-over-year to $54.0 million, and net results swung to a $0.2 million profit from a $5.5 million loss in the prior-year quarter.
  • Non-GAAP Adjusted EBITDA increased 144.5% to $12.3 million in Q2 2026, supported by higher RIN-related environmental attribute revenues and income from the GreenWave joint venture.
  • Net cash provided by operating activities for the first half of 2026 was $30.445 million (in thousands), up from $17.346 million a year earlier, strengthening internally generated funding for the project pipeline.

Negative

  • RNG volumes sold under fixed/floor-price contracts declined approximately 80.0% and RNG commodity revenue decreased about 63.7% year-over-year following the expiration of fixed price pathway contracts, increasing exposure to market-based pricing.
  • Full-year 2026 Renewable Electricity Generation revenue and volume outlook was reduced, with guidance now at $23–$26 million and 185–195 thousand MWh, reflecting delays in expected contribution from the Montauk Ag Renewables facility.
  • First-half 2026 capital expenditures of $55.560 million (in thousands) exceeded operating cash flow and were funded in part by additional long-term debt borrowings, contributing to a June 30, 2026 long-term debt balance of $149.635 million (in thousands).

Filing Explained

At June 30, cash was $15,757 thousand plus $2,733 thousand restricted cash, alongside $149,635 thousand of long-term debt.

The company’s Form 8-K furnishes its second-quarter results under Item 2.02; the release is not treated as filed for Section 18 liability or incorporated into another filing unless expressly referenced. As of June 30, 2026, the reported outstanding common-share count was 143,244,544, the same as at December 31, 2025, so the disclosure shows no change in that reported count.

An 8-K reports specified material events, and Item 2.02 covers results of operations and financial condition. Adjusted EBITDA is supplemental and non-GAAP; the company says it should not be treated as net income, operating cash flow, liquidity, or profitability.

At June 30, 2026, cash and equivalents were $15,757 thousand and restricted cash totaled $2,733 thousand, alongside $149,635 thousand of long-term debt.

The next stated project milestone is completion of switchgear programming by mid-August, after which the company expects to consistently generate power and renewable-energy credits from all available collected feedstock.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Q2 2026 total operating revenues $54,020 Total operating revenues for three months ended June 30, 2026 (in thousands), up 19.7% from $45,127.
Q2 2026 net income $226 Net income for three months ended June 30, 2026 (in thousands), versus $(5,487) in Q2 2025.
Q2 2026 Adjusted EBITDA $12,301 Adjusted EBITDA for three months ended June 30, 2026 (in thousands), a 144.5% increase year-over-year.
RNG production Q2 2026 1.5 million MMBtu RNG produced during the second quarter of 2026, a 3.0% increase from 1.4 million MMBtu.
RINs sold Q2 2026 14.3 million RINs from operations sold in the second quarter of 2026, up 29.1% year-over-year.
Net cash from operations H1 2026 $30,445 Net cash provided by operating activities for six months ended June 30, 2026 (in thousands).
Capital expenditures H1 2026 $55,560 Capital expenditures for six months ended June 30, 2026 (in thousands).
Long-term debt as of June 30, 2026 $149,635 Long-term debt, less current portion, on the balance sheet as of June 30, 2026 (in thousands).
RINs financial
"environmental attribute revenues from RINs sold related to the distribution"
RINs (Renewable Identification Numbers) are tradable compliance credits used to prove that a certain volume of transportation fuel comes from renewable sources under government mandates. Think of them as digital coupons companies must submit to show they met biofuel rules; their price swings can add or shave costs from refiners, fuel producers, and agriculture-linked businesses, so RIN markets can materially affect profit margins and investment value.
Adjusted EBITDA financial
"Non-GAAP Adjusted EBITDA of $12.3 million, increased 144.5% year-over-year"
Adjusted EBITDA is a way companies measure how much money they make from their core operations, like running a business, by removing certain costs or income that aren’t part of regular business activities. It helps investors see how well a company is doing without distractions from unusual expenses or gains, making it easier to compare companies or track performance over time.
Biogas Regulatory Reform Rule regulatory
"as a result of the transition to the Biogas Regulatory Reform Rule in 2025"
Renewable Electricity Generation technical
"Our Renewable Electricity Generation operating and maintenance expenses in the second quarter"
asset retirement obligations financial
"Accretion of asset retirement obligations | | | 258 | | | | 239"
Asset retirement obligations are a company’s recorded promise to pay for dismantling, cleaning up, or restoring property when a long-lived asset is retired — for example decommissioning a plant or removing equipment. Companies estimate the future cleanup cost today and book it as a liability (and add the cost to the asset), so it affects the balance sheet, reported profits over time, and future cash needs; investors watch it like a planned bill that can reduce cash available for returns.
Total operating revenues $54,020 (in thousands) +19.7% year-over-year from $45,127 (in thousands)
Net income (loss) $226 (in thousands) compared to net loss of $(5,487) (in thousands) in Q2 2025
Adjusted EBITDA $12,301 (in thousands) +144.5% year-over-year from $5,032 (in thousands)
RNG production 1.5 million MMBtu increase of 3.0% from 1.4 million MMBtu in Q2 2025
Guidance

For full-year 2026, RNG revenues are expected between $175 and $190 million with RNG production of 5.8–6.0 million MMBtu; REG revenues are expected between $23 and $26 million with 185–195 thousand MWh of production, with the REG outlook reduced due to Montauk Ag Renewables timing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What were Montauk Renewables (MNTK) Q2 2026 revenues and net income?

Montauk Renewables reported Q2 2026 revenues of $54.0 million and net income of $0.2 million. This compares with $45.1 million in revenue and a $5.5 million net loss in Q2 2025, reflecting stronger RIN-related environmental attribute sales and GreenWave joint venture income.

How did Montauk Renewables (MNTK) Adjusted EBITDA perform in Q2 2026?

Non-GAAP Adjusted EBITDA was $12.3 million in Q2 2026, up 144.5% year-over-year. The increase stems from higher RINs revenues, including distributions from the GreenWave joint venture, and lower general and administrative and certain RNG operating and maintenance expenses.

What drove Montauk Renewables (MNTK) Q2 2026 revenue growth?

Q2 2026 revenue growth was mainly driven by higher environmental attribute revenues from RINs sold, including RINs distributed from the GreenWave joint venture. This offset a 63.7% decline in RNG commodity revenue following the expiration of fixed price pathway contracts.

What were Montauk Renewables (MNTK) Q2 2026 RNG and Renewable Electricity volumes?

Montauk produced 1.5 million MMBtu of RNG in Q2 2026, a 3.0% increase year-over-year, and approximately 44 thousand MWh of Renewable Electricity, up from 42 thousand MWh in Q2 2025, helped by improved gas flows at the Bowerman facility.

What full-year 2026 guidance did Montauk Renewables (MNTK) provide for RNG and REG?

The company expects 2026 RNG revenues of $175–$190 million and RNG production of 5.8–6.0 million MMBtu. REG revenues are guided to $23–$26 million with 185–195 thousand MWh of production, with the REG outlook reduced due to Montauk Ag Renewables timing.

How did cash flow and capital spending trend for Montauk Renewables (MNTK) in H1 2026?

For the first half of 2026, net cash provided by operating activities was $30,445 (in thousands), while capital expenditures totaled $55,560 (in thousands). Cash, cash equivalents and restricted cash ended the period at $18,490 (in thousands).
0001826600false00018266002026-08-052026-08-05

 

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 05, 2026

 

 

Montauk Renewables, Inc.

(Exact name of Registrant as Specified in Its Charter)

 

 

Delaware

001-39919

85-3189583

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification No.)

 

 

 

 

 

5313 Campbells Run Road

Suite 200

 

Pittsburgh, Pennsylvania

 

15205

(Address of Principal Executive Offices)

 

(Zip Code)

 

Registrant’s Telephone Number, Including Area Code: (412) 747-8700

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class

 

Trading
Symbol(s)

 


Name of each exchange on which registered

Common Stock, par value $0.01 per share

 

MNTK

 

The Nasdaq Stock Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 


Item 2.02 Results of Operations and Financial Condition.

On August 5, 2026, Montauk Renewables, Inc. issued a press release announcing its financial results for the quarter ended June 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this report.

In accordance with General Instruction B.2 of Form 8-K, the information in Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

 

(d) Exhibits

 

Exhibit

No. Description

99.1 Press release, dated August 5, 2026 of Montauk Renewables, Inc.

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

 

MONTAUK RENEWABLES, INC.

 

 

 

 

Date:

August 5, 2026

By:

/s/ Kevin A. Van Asdalan

 

 

Name:

Title:

Kevin A. Van Asdalan
Chief Financial Officer

 


Exhibit 99.1

Montauk Renewables Announces Second Quarter 2026 Results

 

PITTSBURGH, PENNSYLVANIA – August 5, 2026—Montauk Renewables, Inc. (“Montauk” or “the Company”) (NASDAQ: MNTK), a renewable energy company specializing in the management, recovery, and conversion of biogas into renewable natural gas (“RNG”), today announced financial results for the second quarter ended June 30, 2026.

 

Second Quarter Highlights:

 

• Revenues of $54.0 million, increased 19.7 % year-over-year

 

• Net income of $0.2 million, increased 104.1% year-over-year

 

• Non-GAAP Adjusted EBITDA of $12.3 million, increased 144.5% year-over-year

 

• RNG production of 1.5 million MMBtu, increased 3% year-over-year

 

• RINs from operations sold of 14.3 million, increased 29.1% year-over-year

 

 

In July 2026, we began generating power for sale from our Turkey, North Carolina facility. This production of power is expected to be eligible to generate both swine RECs and enhanced RECs in subsequent months. As we work to increase the volumes of power and RECs that are able to be generated from our volume of produced syngas, we have identified specific programming modifications to our installed electrical switchgear. The installation of these modifications will provide for both the increase in production volumes as well as enhance protection of our processing equipment and electrical transformers. We expect to have all programming completed by mid-August and consistently generate power and RECs from all available collected feedstock volumes.

We continue to progress with our installation of feedstock collection at our targeted 400 thousand to 450 thousand hog spaces. As of the end of July, we have entered into long term agreements with over fifty separate farming locations providing us access to at least 350 thousand hog spaces. We are currently able to collect from more than 250 thousand hog spaces and will continue farm site collection equipment installations during the second half of 2026.

 

Second Quarter Financial Results

 

Total revenues in the second quarter of 2026 were $54.0 million, an increase of $8.9 million (19.7%) compared to $45.1 million in the second quarter of 2025. The increase is primarily related to environmental attribute revenues from RINs sold related to the distribution of RINs from our GreenWave joint venture, which had no RINs distributed and sold in the second quarter of 2025. Our second quarter of 2026 RNG volumes sold under fixed/floor-price contracts decreased approximately 80.0% compared to the second quarter of 2025 due to the expiration of fixed price pathway contracts. Our RNG commodity revenue decreased approximately 63.7% which was offset by an increase in RINs sold of 29.1%. Our RINs generated and unseparated decreased approximately 95.4% as a result of the transition to the Biogas Regulatory Reform Rule in 2025.

 

Operating and maintenance expenses for our RNG facilities in the second quarter of 2026 were $15.6 million, a decrease of $1.4 million (8.2%) compared to $17.0 million in the second quarter of 2025. Our McCarty facility operating and maintenance expenses decreased approximately $0.9 million primarily due to the timing of maintenance of gas processing equipment. Our Apex facility operating and maintenance expenses decreased approximately $0.5 million primarily due to timing of gas processing preventative maintenance. Our Renewable Electricity Generation operating and maintenance expenses in the second quarter of 2026 were $5.1 million, an increase of $0.3 million (5.3%) compared to $4.8 million in the second quarter of 2025. The increase was primarily driven by an increase in non-capitalizable costs of $1.2 million for our Montauk Ag Renewables project. Our Bowerman facility operating and maintenance expenses decreased approximately $0.7 million, primarily driven by the decreased wellfield operational costs and timing of gas processing preventative maintenance. We recorded approximately $8.3 million of expenses in the second quarter of 2026 related to the cost of RINs distributed from GreenWave and the costs related to pathway dispensing associated with our dispensing RNG in exclusive unique and proprietary pathways. Total general and administrative expenses were $7.7 million in the second quarter of 2026, a decrease of $1.4 million (15.2%) compared to $9.1 million in the second quarter of 2025, driven by one-time accelerated vesting of $1.6 million from certain restricted share awards in 2025.

 

Operating loss in the second quarter of 2026 was $0.1 million compared to $2.4 million in the second quarter of 2025. We recognized income of $3.8 million from our GreenWave joint venture in the second quarter of 2026. Net

1


income in the second quarter of 2026 was $0.2 million compared to a net loss of $5.5 million in the second quarter of 2025.

 

 

Second Quarter Operational Results

 

We produced 1.5 million Metric Million British Thermal Units (“MMBtu”) of RNG during the second quarter of 2026, an increase of 43 thousand (3.0%) compared to 1.4 million MMBtu produced in the second quarter of 2025. Our McCarty facility produced 53 thousand MMBtu more in the second quarter of 2026 compared to the second quarter of 2025 as a result of landfill host wellfield operational and collection system enhancements. Our Apex facility produced 39 thousand MMBtu more in the second quarter of 2026 as compared to second quarter of 2025 as a result of increased feedstock gas from our improvements related to the landfill collection system. Our Galveston facility produced 26 thousand MMBtu fewer in the second quarter of 2026 compared to the second quarter of 2025 as a result of the landfill host assuming responsibility of wellfield operations and maintenance in 2026. Our Atascocita facility produced 37 thousand MMBtu fewer in the second quarter of 2026 compared to the second quarter of 2025 as a result of landfill host wellfield operational and collection system enhancement project timing and planned facility maintenance. We produced approximately 44 thousand megawatt hours (“MWh”) in Renewable Electricity in the second quarter of 2026, an increase of 2 thousand MWh compared to 42 thousand MWh produced in the second quarter of 2025. Our Bowerman facility produced approximately 3 thousand MWh more in the second quarter of 2026 compared to the second quarter of 2025. The increase is primarily related to increased gas flows due to landfill host wellfield improvements.

 

 

2026 Full Year Outlook

 

RNG revenues are expected to range between $175 and $190 million (unchanged)
RNG production volumes are expected to range between 5.8 and 6.0 million MMBtu (unchanged)
REG revenues are expected to range between $23 and $26 million
REG production volumes are expected to range between 185 and 195 thousand MWh

 

The reduction in REG revenues and volumes outlook relates to our current expectations on the commencement of revenue and REG generation at our Montauk Ag Renewables facility.

 

 

2


 

Conference Call Information

 

The Company will host a conference call August 6, 2026 at 8:30 a.m. Eastern time to discuss results. The registration for the conference call will be available via the following link:

 

https://register-conf.media-server.com/register/BI0c92589308504408b2dab7f3408891bf

 

Please register for the conference call and webcast using the above link in advance of the call start time. The webcast platform will register your name and organization as well as provide dial-ins numbers and a unique access pin. The conference call will be broadcast live and be available for replay at https://edge.media-server.com/mmc/p/6xvvvg5h/ and on the Company’s website at https://ir.montaukrenewables.com after 11:30 a.m. Eastern time on the same day through August 6, 2027.

 

Use of Non-GAAP Financial Measures

 

This press release and the accompanying tables include references to EBITDA and Adjusted EBITDA, which are Non-GAAP financial measures. We present EBITDA and Adjusted EBITDA because we believe the measures assist investors in analyzing our performance across reporting periods on a consistent basis by excluding items that we do not believe are indicative of our core operating performance.

 

In addition, EBITDA and Adjusted EBITDA are financial measurements of performance that management and the board of directors use in their financial and operational decision-making and in the determination of certain compensation programs. EBITDA and Adjusted EBITDA are supplemental performance measures that are not required by or presented in accordance with GAAP. EBITDA and Adjusted EBITDA should not be considered alternatives to net income (loss) or any other performance measure derived in accordance with GAAP, or as an alternative to cash flows from operating activities or a measure of our liquidity or profitability.

 

About Montauk Renewables, Inc.

 

Montauk Renewables, Inc. (NASDAQ: MNTK) is a renewable energy company specializing in the management, recovery and conversion of biogas into RNG. The Company captures methane, preventing it from being released into the atmosphere, and converts it into either RNG or electrical power for the electrical grid (“Renewable Electricity”). The Company, headquartered in Pittsburgh, Pennsylvania, develops, operates and manages landfill methane-fueled renewable energy projects. The Company has current operations at 13 operating projects and on going development projects located in California, Idaho, Ohio, Oklahoma, Pennsylvania, North Carolina, South Carolina, and Texas. The Company sells RNG and Renewable Electricity, taking advantage of Environmental Attribute premiums available under federal and state policies that incentivize their use. For more information, visit https://ir.montaukrenewables.com

 

Company Contact:

John Ciroli

Chief Legal Officer (CLO) & Secretary

investor@montaukrenewables.com

(412) 747-8700

 

Investor Relations Contact:

Georg Venturatos

Gateway Investor Relations

MNTK@gateway-grp.com

(949) 574-3860

3


Safe Harbor Statement

This release contains “forward-looking statements” within the meaning of U.S. federal securities laws that involve substantial risks and uncertainties. All statements other than statements of historical or current fact included in this report are forward-looking statements. Forward-looking statements refer to our current expectations and projections relating to our financial condition, results of operations, plans, objectives, strategies, future performance, and business. Forward-looking statements may include words such as “anticipate,” “assume,” “believe,” “can have,” “contemplate,” “continue,” “strive,” “aim,” “could,” “design,” “due,” “estimate,” “expect,” “forecast,” “goal,” “intend,” “likely,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “potential,” “seek,” “should,” “target,” “will,” “would,” and other words and terms of similar meaning in connection with any discussion of the timing or nature of future operational performance or other events. For example, all statements we make relating to our future results of operations, financial condition, expectations and plans, including those related to the Montauk Ag project in North Carolina, the GreenWave joint venture, the Bowerman RNG Facility, the development of a biogenic carbon dioxide facility and the related offtake, the Emvolon collaboration and pilot project, the Rumpke RNG Relocation project, the Tulsa facility project, the resolution of gas collection issues at the McCarty facility, the delays and cancellations of landfill host wellfield expansion projects, the mitigation of wellfield extraction environmental factors at the Rumpke and Apex facilities, how we may monetize RNG production and weather-related anomalies are forward-looking statements. All forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially from those that we expect and, therefore, you should not unduly rely on such statements. The risks and uncertainties that could cause those actual results to differ materially from those expressed or implied by these forward-looking statements include but are not limited to: our ability to develop and operate new renewable energy projects, including with livestock farms, and related challenges associated with new projects, such as achieving anticipated levels of energy output on a sustained basis on the announced timeline, identifying suitable locations, obtaining and refinancing or otherwise repaying acquisition financing and unexpected delays in construction and development; reduction or elimination of government loans, subsidies and other economic incentives to the renewable energy market, as a result of the current presidential administration and otherwise; the inability to complete strategic development opportunities; widespread manmade, natural and other disasters (including severe weather events), health emergencies, dislocations, geopolitical instabilities or events (including the current unrest in the Middle East), domestic protests and other forms of civil unrest, terrorist activities, international hostilities, government shutdowns, political elections, security breaches, cyberattacks or other extraordinary events that impact general economic conditions, energy markets, financial markets and/or our business and operating results; taxes, tariffs, duties or other assessments on equipment necessary to generate or deliver renewable energy or continued inflation that raise our operating costs and increase the construction costs of our existing or new projects; rising interest rates increase the borrowing costs of indebtedness; the failure to attract and retain qualified personnel or a possible increased reliance on third-party contractors as a result, and the potential unenforceability of non-compete clauses with our employees; the length of development and optimization cycles for new projects, including the design and construction processes for our livestock farm and other renewable energy projects; dependence on third parties for the manufacture of products and services and our landfill operations; the quantity, quality and consistency of our feedstock volumes from both landfill and livestock farm operations; reliance on interconnections with and access to electric utility distribution and transmission facilities and gas transportation pipelines for our Renewable Natural Gas and Renewable Electricity Generation segments; our ability to renew pathway provider sharing arrangements at historical counterparty share percentages; our projects not producing expected levels of output; potential benefits associated with the combustion-based oxygen removal condensate neutralization technology; concentration of revenues from a small number of customers and projects; our outstanding indebtedness, ability to refinance indebtedness at acceptable rates or at all and restrictions under existing and future indebtedness; our ability to extend our fuel supply agreements prior to expiration; our ability to meet milestone requirements under our power purchase agreements; existing regulations and changes to regulations and policies that effect our operations; expected impacts of the Production Tax Credit and other tax credit benefits under the Inflation Reduction Act of 2022; decline in public acceptance and support of renewable energy development and projects; our expectations regarding Environmental Attribute volume requirements and prices and commodity prices; our expectations regarding the period during which we qualify as an emerging growth company under the Jumpstart Our Business Startups Act (“JOBS Act”); our expectations regarding future capital expenditures, including for the maintenance of facilities; our expectations regarding the use of net operating losses before expiration; our expectations regarding more attractive carbon intensity scores by regulatory agencies for our livestock farm projects; market volatility and fluctuations in commodity prices and the market prices of Environmental Attributes and the impact of any related hedging activity; regulatory changes in federal, state and international environmental attribute programs and the need to obtain and maintain regulatory permits, approvals, and consents; profitability of our planned livestock farm projects; sustained demand for renewable energy; potential liabilities from contamination and environmental conditions; potential exposure to costs and liabilities due to extensive environmental, health and safety laws; impacts of climate change, extreme and changing weather patterns

4


and conditions and natural disasters; failure of our information technology and data security systems; increased competition in our markets; ability to keep up with technology innovations; concentrated stock ownership by a few stockholders and related control over the outcome of all matters subject to a stockholder vote; and other risks and uncertainties detailed in the section titled “Risk Factors” in our latest Annual Report on Form 10-K and our other filings with the SEC.

We make many of our forward-looking statements based on our operating budgets and forecasts, which are based upon detailed assumptions. While we believe that our assumptions are reasonable, we caution that it is very difficult to predict the impact of known factors, and it is impossible for us to anticipate all factors that could affect our actual results. All forward-looking statements attributable to us are expressly qualified in their entirety by these cautionary statements as well as others made in our Securities and Exchange Commission filings and public communications. You should evaluate all forward-looking statements made by us in the context of these risks and uncertainties. The forward-looking statements included herein are made only as of the date hereof. We undertake no obligation to publicly update or revise any forward-looking statement as a result of new information, future events, or otherwise, except as required by law.

 

5


MONTAUK RENEWABLES, INC.

 

CONSOLIDATED BALANCE SHEETS

 

(Unaudited)

 

 

 

 

 

 

 

 

(in thousands, except share data)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

as of June 30,

 

 

as of December 31,

 

ASSETS

 

2026

 

 

2025

 

Current assets:

 

 

 

 

 

 

Cash and cash equivalents

 

$

15,757

 

 

$

23,752

 

Accounts and other receivables

 

 

5,554

 

 

 

9,167

 

Current restricted cash

 

 

8

 

 

 

8

 

Income tax receivable

 

 

1,308

 

 

 

702

 

Current portion of derivative instruments

 

 

 

 

220

 

Prepaid insurance and other current assets

 

 

4,677

 

 

 

3,306

 

Total current assets

 

$

27,304

 

 

$

37,155

 

Non-current restricted cash

 

$

2,725

 

 

$

430

 

Property, plant and equipment, net

 

 

385,624

 

 

 

341,395

 

Goodwill and intangible assets, net

 

 

19,070

 

 

 

19,605

 

Deferred tax assets

 

 

3,455

 

 

 

5,550

 

Operating lease right-of-use assets

 

 

7,358

 

 

 

9,082

 

Finance lease right-of-use assets

 

 

8

 

 

 

39

 

Equity method investment

 

 

3,715

 

 

 

3,824

 

Other assets

 

 

21,447

 

 

 

18,380

 

Total assets

 

$

470,706

 

 

$

435,460

 

 

 

 

 

 

 

 

LIABILITIES AND STOCKHOLDERS' EQUITY

 

 

 

 

 

 

Current liabilities:

 

 

 

 

 

 

Accounts payable

 

$

25,800

 

 

$

15,638

 

Accrued liabilities

 

 

15,998

 

 

 

11,735

 

Current portion of operating lease liability

 

 

2,531

 

 

 

3,287

 

Current portion of finance lease liability

 

 

1

 

 

 

32

 

Current portion of long-term debt

 

 

 

 

2,733

 

Total current liabilities

 

$

44,330

 

 

$

33,425

 

Long-term debt, less current portion

 

 

149,635

 

 

 

126,000

 

Non-current portion of operating lease liability

 

 

4,960

 

 

 

5,880

 

Non-current portion of finance lease liability

 

 

8

 

 

 

8

 

Asset retirement obligations

 

 

7,218

 

 

 

6,960

 

Other liabilities

 

 

25

 

 

 

39

 

 

 

 

 

 

 

 

Total liabilities

 

$

206,176

 

 

$

172,312

 

 

 

 

 

 

 

 

STOCKHOLDERS’ EQUITY

 

 

 

 

 

 

 

 

 

 

 

 

 

Common stock, $0.01 par value, authorized 690,000,000 shares; 143,912,811 shares issued at June 30, 2026 and December 31, 2025; 143,244,544 shares outstanding at June 30, 2026 and December 31, 2025

 

 

1,431

 

 

 

1,431

 

Treasury stock, at cost, 2,521,886 shares June 30, 2026 and December 31, 2025

 

 

(21,681

)

 

 

(21,681

)

Additional paid-in capital

 

 

227,453

 

 

 

226,302

 

Retained earnings

 

 

57,327

 

 

 

57,096

 

Total stockholders' equity

 

 

264,530

 

 

 

263,148

 

Total liabilities and stockholders' equity

 

$

470,706

 

 

$

435,460

 

 

 

 

 

 

 

 

 

 

 

6


MONTAUK RENEWABLES, INC.

 

CONSOLIDATED STATEMENTS OF OPERATIONS

 

(Unaudited)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(in thousands, except share and per share data)

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Total operating revenues

 

$

54,020

 

 

$

45,127

 

 

$

100,447

 

 

$

87,730

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

Operating and maintenance expenses

 

 

29,061

 

 

 

21,864

 

 

 

52,215

 

 

 

39,422

 

General and administrative expenses

 

 

7,666

 

 

 

9,044

 

 

 

15,686

 

 

 

17,798

 

Royalties, transportation, gathering and production fuel

 

 

8,814

 

 

 

9,168

 

 

 

16,851

 

 

 

16,739

 

Depreciation, depletion and amortization

 

 

7,904

 

 

 

7,029

 

 

 

16,277

 

 

 

13,293

 

Impairment loss

 

 

650

 

 

 

377

 

 

 

1,093

 

 

 

2,424

 

Total operating expenses

 

$

54,095

 

 

$

47,482

 

 

$

102,122

 

 

$

89,676

 

Operating loss

 

$

(75

)

 

$

(2,355

)

 

$

(1,675

)

 

$

(1,946

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Other expenses (income):

 

 

 

 

 

 

 

 

 

 

 

 

Interest expense

 

$

1,531

 

 

$

1,216

 

 

$

2,866

 

 

$

2,459

 

Income from equity investment

 

 

(3,772

)

 

 

 

 

(7,092

)

 

 

Loss on extinguishment of debt

 

 

 

 

 

 

944

 

 

 

Other (income) loss

 

 

(50

)

 

 

40

 

 

 

(316

)

 

 

(13

)

Total other (income) expenses

 

$

(2,291

)

 

$

1,256

 

 

$

(3,598

)

 

$

2,446

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Income (loss) before income taxes

 

$

2,216

 

 

$

(3,611

)

 

$

1,923

 

 

$

(4,392

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Income tax expense

 

 

1,990

 

 

 

1,876

 

 

 

1,692

 

 

 

1,559

 

Net income (loss)

 

$

226

 

 

$

(5,487

)

 

$

231

 

 

$

(5,951

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Income (loss) per share:

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

$

0.00

 

 

$

(0.04

)

 

$

0.00

 

 

$

(0.04

)

Diluted

 

$

0.00

 

 

$

(0.04

)

 

$

0.00

 

 

$

(0.04

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted-average common shares outstanding:

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

 

143,244,544

 

 

 

143,035,626

 

 

 

143,244,544

 

 

 

142,874,606

 

Diluted

 

 

143,932,316

 

 

 

143,035,626

 

 

 

143,916,829

 

 

 

142,874,606

 

 

7


MONTAUK RENEWABLES, INC.

 

CONSOLIDATED STATEMENTS OF CASH FLOWS

 

(Unaudited)

 

(in thousands)

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

Cash flows from operating activities:

 

 

 

 

 

 

Net income (loss)

 

$

231

 

 

$

(5,951

)

Adjustments to reconcile net income to net cash provided by operating
   activities:

 

 

 

 

 

 

Depreciation, depletion and amortization

 

 

16,277

 

 

 

13,293

 

Provision for deferred income taxes

 

 

2,095

 

 

 

1,596

 

Loss on extinguishment of debt

 

 

944

 

 

 

-

 

Stock-based compensation

 

 

1,151

 

 

 

3,639

 

Derivative mark-to-market adjustments and settlements

 

 

220

 

 

 

341

 

Net (gain) loss on sale or disposal of assets

 

 

(13

)

 

 

36

 

Decrease in earn-out liability

 

 

 

 

360

 

Accretion of asset retirement obligations

 

 

258

 

 

 

239

 

Amortization of debt issuance costs

 

 

482

 

 

 

195

 

Impairment loss

 

 

1,093

 

 

 

2,424

 

Non-cash expense - RINs from equity method investment

 

 

7,201

 

 

 

Income from equity method investment

 

 

(7,092

)

 

 

Cash provided (used) by changes in assets and labilities:

 

 

 

 

 

 

Accounts receivable

 

 

3,613

 

 

 

629

 

Royalty offset long term receivable

 

 

(2,921

)

 

 

(2,645

)

Critical spare inventory

 

 

(204

)

 

 

(1,030

)

Prepaid insurance and expenses

 

 

(1,371

)

 

 

(2,003

)

Income tax payables

 

 

(606

)

 

 

(606

)

Accounts payable and Accrued liabilities

 

 

8,935

 

 

 

7,247

 

Other

 

 

152

 

 

 

(418

)

Net cash provided by operating activities

 

$

30,445

 

 

$

17,346

 

Cash flows from investing activities:

 

 

 

 

 

 

Capital expenditures

 

$

(55,560

)

 

$

(45,298

)

Capital contributions to equity method investments

 

 

 

$

(2,150

)

Cash collateral deposits

 

 

 

$

2

 

Proceeds from sale of assets

 

 

33

 

 

 

Net cash used in investing activities

 

$

(55,527

)

 

$

(47,446

)

Cash flows from financing activities:

 

 

 

 

 

 

Repayments of long-term debt

 

 

(44,000

)

 

 

(6,000

)

Borrowings of long-term debt

 

 

155,000

 

 

 

20,000

 

Repayments of revolver

 

 

(105,000

)

 

 

Borrowings of revolver

 

 

20,000

 

 

 

Debt extinguishment costs

 

 

(944

)

 

 

Debt issuance costs

 

 

(5,644

)

 

 

Common stock issuance

 

 

 

 

4

 

Treasury stock purchase

 

 

 

 

(354

)

Finance lease payments

 

 

(30

)

 

 

(36

)

Net cash provided in financing activities

 

$

19,382

 

 

$

13,614

 

Net decrease in cash and cash equivalents and restricted cash

 

$

(5,700

)

 

$

(16,486

)

Cash and cash equivalents and restricted cash at beginning of period

 

$

24,190

 

 

$

46,004

 

Cash and cash equivalents and restricted cash at end of period

 

$

18,490

 

 

$

29,518

 

 

 

 

 

 

 

 

Reconciliation of cash, cash equivalents, and restricted cash at end of period:

 

 

 

 

 

 

Cash and cash equivalents

 

$

15,757

 

 

$

29,133

 

Restricted cash and cash equivalents - current

 

8

 

 

8

 

Restricted cash and cash equivalents - non-current

 

 

2,725

 

 

377

 

 

$

18,490

 

 

$

29,518

 

 

 

 

 

 

 

 

Supplemental cash flow information:

 

 

 

 

 

 

Cash paid for interest, net of $4,426 and $64 capitalized respectively

 

$

3,178

 

 

$

2,501

 

Cash paid for income taxes

 

 

202

 

 

 

569

 

Accrual for purchase of property, plant and equipment included in accounts payable and accrued liabilities

 

 

17,275

 

 

 

19,367

 

Non-cash RIN distribution from equity method investment

 

 

7,201

 

 

 

 

8


 

MONTAUK RENEWABLES, INC.

 

NON-GAAP FINANCIAL MEASURES

 

(Unaudited)

 

 

 

 

 

 

 

 

(in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

The following table provides our EBITDA and Adjusted EBITDA, as well as a reconciliation to net income (loss) which is the most directly comparable GAAP measure for the three and six months ended June 30, 2026 and 2025, respectively:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended June 30,

 

 

 

2026

 

 

2025

 

Net income (loss)

 

$

226

 

 

$

(5,487

)

Depreciation, depletion and amortization

 

 

7,904

 

 

 

7,029

 

Interest expense

 

 

1,531

 

 

 

1,216

 

Income tax expense

 

 

1,990

 

 

 

1,876

 

Consolidated EBITDA

 

 

11,651

 

 

 

4,634

 

 

 

 

 

 

 

Impairment loss

 

 

650

 

 

 

377

 

Net loss on disposal of assets

 

 

 

 

 

21

 

Adjusted EBITDA

 

$

12,301

 

 

$

5,032

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

Net income (loss)

 

$

231

 

 

$

(5,951

)

Depreciation, depletion and amortization

 

 

16,277

 

 

 

13,293

 

Interest expense

 

 

2,866

 

 

 

2,459

 

Income tax expense

 

 

1,692

 

 

 

1,559

 

Consolidated EBITDA

 

 

21,066

 

 

 

11,360

 

 

 

 

 

 

 

Impairment loss

 

 

1,093

 

 

 

2,424

 

Loss on extinguishment of debt

 

 

944

 

 

 

 

Net (gain) loss on sale of assets

 

 

(13

)

 

 

36

 

Adjusted EBITDA

 

$

23,090

 

 

$

13,820

 

 

 

 

 

 

 

 

 

9


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