STOCK TITAN

Amentum (NYSE: AMTM) boosts 2026 guidance after Q3 profit and $48.2B backlog

(High)
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Amentum Holdings, Inc. reported third quarter fiscal 2026 results with revenue of $3,490 million, down 2% year over year, primarily due to contract transitions to unconsolidated joint ventures and prior-year divestitures, partially offset by new awards in critical digital infrastructure and space systems.

Operating income rose to $172 million from $103 million, supported by strong operational performance and lower intangible amortization. Net income attributable to common shareholders was $66 million, up from $10 million, and diluted EPS grew to $0.27 from $0.04, aided by higher operating income and lower interest expense.

On a non-GAAP basis, Adjusted EBITDA was $290 million with an 8.3% margin, up from 7.7%, and Adjusted diluted EPS increased to $0.67 from $0.56. Free cash flow was $135 million, up 35%. As of July 3, 2026, Amentum held $459 million of cash and $3,875 million of gross debt, implying Net Leverage of 3.0x. Backlog reached $48.2 billion with funded backlog of $6.2 billion and a last twelve months book-to-bill of 1.3x.

The company highlighted over $400 million in global nuclear energy awards, approximately $250 million in critical digital infrastructure contracts, and over $1 billion in classified defense awards, plus major NASA COSMOS (~$500 million) and CMOE II ($974 million) contracts now reflected in backlog. Amentum raised fiscal 2026 guidance for Adjusted EBITDA to $1,115–$1,140 million and for Adjusted diluted EPS to $2.40–$2.50, while maintaining revenue and free cash flow ranges.

Positive

  • Profitability and EPS improved sharply: operating income rose 67% to $172 million, net income grew to $66 million, and diluted EPS increased to $0.27 from $0.04.
  • Non-GAAP performance strengthened: Adjusted EBITDA increased 6% to $290 million, margin expanded to 8.3%, and Adjusted diluted EPS rose 20% to $0.67.
  • Cash generation was strong: third-quarter Free Cash Flow grew 35% to $135 million, supported by higher cash earnings and disciplined working capital management.
  • Backlog and demand indicators improved: total backlog reached $48.2 billion (up from $44.6 billion), funded backlog rose to $6.2 billion, and last-twelve-months book-to-bill was 1.3x.
  • Guidance increased for profitability: fiscal 2026 Adjusted EBITDA guidance was raised to $1,115–$1,140 million and Adjusted diluted EPS to $2.40–$2.50, reflecting stronger year-to-date results.

Negative

  • None.

Filing Explained

The quarter included a $125 million Term Loan B payment, but July 3 debt remained $3,875 million against $459 million of cash.

The August 10 8-K reports the completed third quarter and identifies a $125 million voluntary principal payment on the Term Loan B; at July 3, 2026, the balance sheet still showed $3,875 million of gross debt and $459 million of cash.

The cash-flow statement also reports $2,991 million of term-loan borrowings and $3,106 million of repayments during the nine months, so the disclosed financing activity includes more than the identified voluntary payment.

The filing reports 244,319,846 common shares issued and outstanding at July 3, 2026, compared with 243,464,776 at October 3, 2025; it does not identify the reason for that change in the supplied disclosure.

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.
Q3 2026 Revenue $3,490 million Three months ended July 3, 2026; down 2% year over year
Q3 2026 Net Income $66 million Net income attributable to common shareholders for the quarter
Q3 2026 Adjusted EBITDA $290 million Non-GAAP Adjusted EBITDA; 8.3% margin vs 7.7% prior year
Q3 2026 Free Cash Flow $135 million Free cash flow for the third quarter; up 35% year over year
Total Backlog $48.2 billion Backlog as of July 3, 2026; up from $44.6 billion a year earlier
Net Leverage 3.0x Net debt divided by last twelve months Adjusted EBITDA of $1,128 million
FY 2026 Adjusted EBITDA Guidance $1,115–$1,140 million Updated fiscal year 2026 guidance range
FY 2026 Adjusted Diluted EPS Guidance $2.40–$2.50 Updated fiscal year 2026 guidance range
Adjusted EBITDA financial
"Adjusted EBITDA of $290 million resulted in Adjusted EBITDA Margins of 8.3%"
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.
Free Cash Flow financial
"Free Cash Flow 1 was $135 million, up 35% year-over-year"
Free cash flow is the amount of money a company has left over after paying all its expenses and investing in its business, like buying equipment or updating facilities. It shows how much cash is available to reward shareholders, pay down debt, or save for future growth. This helps investors understand if a company is financially healthy and able to grow.
backlog financial
"As of July 3, 2026, the Company had total backlog of $48.2 billion"
A backlog is the amount of work or orders that a company has received but hasn't completed yet. It’s like a restaurant with many dishes to serve; the backlog shows how many orders are still waiting to be finished. It matters because a large backlog can indicate strong demand or potential delays in delivering products or services.
book-to-bill financial
"net bookings and 1.3x book-to-bill"
The book-to-bill ratio compares new orders a company has received (bookings) to the products or services it has invoiced or shipped (billings) over the same period. It matters to investors because a ratio above 1 means demand is outpacing fulfillment and the company may grow revenue or build backlog, while a ratio below 1 suggests slowing demand and possible future revenue weakness — think of it as new customer orders versus what the company actually sold.
Net Leverage financial
"For the third quarter of fiscal year 2026, Net Leverage was 3.0x"
Net leverage measures how many years it would take for a company to pay off its outstanding debt using its annual operating cash flow, after subtracting cash on hand from total debt. Think of it like a household’s mortgage balance minus savings divided by yearly income; a lower number means the company is in a safer position to handle debt, while a higher number signals greater financial risk and potential pressure on profits or growth.
mentor-protégé joint venture regulatory
"award of the nine-year COSMOS contract to our mentor-protégé joint venture"
Revenue $3,490 million -2% year over year
Operating Income $172 million 67% increase year over year
Net Income $66 million from $10 million in prior-year quarter
Diluted EPS $0.27 from $0.04 in prior-year quarter
Adjusted EBITDA $290 million 6% increase year over year
Adjusted Diluted EPS $0.67 20% increase year over year
Free Cash Flow $135 million 35% increase year over year
Total Backlog $48.2 billion up from $44.6 billion a year earlier
Guidance

For fiscal 2026, Amentum guided revenue to $13.8–$13.95 billion, Adjusted EBITDA to $1,115–$1,140 million, Adjusted diluted EPS to $2.40–$2.50, and Free Cash Flow to $525–$575 million.

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

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FAQ

How did Amentum (AMTM) perform financially in Q3 fiscal 2026?

Amentum reported revenue of $3,490 million, down 2% year over year. Net income was $66 million and diluted EPS $0.27, both significantly higher than the prior-year quarter, driven by stronger operating income and lower interest expense.

What were Amentum (AMTM)’s key non-GAAP results for Q3 fiscal 2026?

Non-GAAP metrics included Adjusted EBITDA of $290 million with an 8.3% margin, up from 7.7%, and Adjusted diluted EPS of $0.67, compared with $0.56 a year earlier. Free cash flow reached $135 million, an increase of 35% versus the prior-year quarter.

How strong is Amentum (AMTM)’s backlog and book-to-bill?

As of July 3, 2026, Amentum’s total backlog was $48.2 billion, up from $44.6 billion. Funded backlog was $6.2 billion. Net bookings were $17.7 billion, producing a last-twelve-months book-to-bill ratio of 1.3x, indicating growing contracted demand.

What guidance did Amentum (AMTM) provide for fiscal year 2026?

Amentum guided fiscal 2026 revenue to $13.8–$13.95 billion, Adjusted EBITDA to $1,115–$1,140 million, Adjusted diluted EPS to $2.40–$2.50, and Free cash flow to $525–$575 million. The ranges for Adjusted EBITDA and Adjusted EPS were increased from prior guidance.

What major contract wins did Amentum (AMTM) highlight this quarter?

Amentum highlighted over $400 million in global nuclear energy awards, about $250 million in critical digital infrastructure contracts, over $1 billion in classified defense awards, and major NASA contracts including roughly $500 million under COSMOS and a $974 million CMOE II IDIQ.

What is Amentum (AMTM)’s leverage and liquidity position as of Q3 2026?

As of July 3, 2026, Amentum held $459 million in cash and cash equivalents and had $3,875 million of gross debt. Net Leverage was 3.0x, calculated as net debt divided by last-twelve-months Adjusted EBITDA of $1,128 million.
0002011286false00020112862026-08-102026-08-10
 
 
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 10, 2026
  
Amentum_Logo-RGB-Full_Color_H (3).jpg
Amentum Holdings, Inc.
(Exact name of registrant as specified in its charter)
 
Delaware
 
001-42176
 
99-0622272
(State or other jurisdiction
of incorporation)
 
(Commission
File Number)
 
(I.R.S. Employer
Identification No.)
4800 Westfields Blvd., Suite #400
Chantilly, Virginia 20151
(703) 579-0410
(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)
 
 
Check the appropriate box below if the Form 8-K 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, $0.01 par value
 
AMTM
 
New York Stock Exchange
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 10, 2026, Amentum Holdings, Inc. (“Amentum”) released its financial results for the third quarter ended
July 3, 2026.
A copy of the press release announcing the financial results as well as the schedule for a conference call and webcast
on August 11, 2026 is furnished as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by
reference.
Item 9.01. Financial Statements and Exhibits.
Exhibit
No.
 
Description
99.1
Press Release dated August 10, 2026 announcing Amentum's financial results for the third quarter ended
July 3, 2026.
104
 
The cover page from this Current Report on Form 8-K, formatted in Inline XBRL
 
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.
 
AMENTUM HOLDINGS, INC.
 
 
 
 
 
Date: August 10, 2026
By:
/s/ Travis B. Johnson
 
 
 
Name:
Travis B. Johnson
 
 
 
Title:
Chief Financial Officer
 

Exhibit 99.1
Amentum Reports Third Quarter Fiscal Year 2026 Results

Revenues of $3.5 billion
Net Income of $66 million; Adjusted EBITDA of $290 million
Diluted Earnings Per Share of $0.27; Adjusted Diluted Earnings Per Share of $0.67
Operating Cash Flow of $146 million; Free Cash Flow of $135 million
Backlog of $48.2 billion; Book-to-Bill of 1.1x, Last Twelve Months 1.3x

CHANTILLY, VA., August 10, 2026 — Amentum Holdings, Inc. (“Amentum” or the “Company”) (NYSE: AMTM), a leading advanced engineering and technology company, today announced results for the third quarter ended July 3, 2026.

“We delivered solid third quarter results with strong operating performance, profitability, and free cash flow," said Amentum Chief Executive Officer John Heller. “Although near-term dynamics have impacted our revenue outlook, our strong year-to-date results allow us to increase guidance for both Adjusted EBITDA and Adjusted Diluted EPS. Looking ahead, we’ve made significant progress executing our strategy and our leading business development indicators remain robust including recently announced key wins and partnerships in global nuclear energy. We remain focused on delivering differentiated solutions to our customers and driving long-term value for our shareholders.”

Summary Operating Results
Three Months Ended
(in millions, except per share data)July 3, 2026June 27, 2025% Change
GAAP Measures:
Revenues$3,490$3,561(2%)
Operating income$172$10367%
Net income$66$10560%
Diluted earnings per share$0.27$0.04575%
Non-GAAP Measures1:
Adjusted EBITDA1
$290$2746%
Adjusted EBITDA Margin1
8.3%7.7%+60 bps
Adjusted Diluted Earnings Per Share (EPS)1
$0.67$0.5620%
Free Cash Flow1
$135$10035%

1 – Non-GAAP financial measures should be considered in addition to, but not as a substitute for, the information provided in accordance with GAAP. Management believes that these non-GAAP measures provide another measure of Amentum’s results of operations and financial condition, including its ability to comply with financial covenants. See Unaudited Non-GAAP Financial Measures at the end of this press release for more information and a reconciliation of our selected reported results to these non-GAAP measures.

GAAP Results

Revenues of $3,490 million decreased 2% year-over-year driven by a 3% impact from the transition of certain contracts from consolidated to unconsolidated joint ventures and fiscal year 2025 divestitures; partially offset by the ramp-up of new contract awards in critical digital infrastructure and space systems and technologies. Operating income increased as a result of strong operational performance and decreased intangible amortization expense. Net income and diluted earnings per share improved year-over-year, supported by higher operating income and lower interest expense.

Non-GAAP Results

Adjusted EBITDA of $290 million resulted in Adjusted EBITDA Margins of 8.3%, up from 7.7% in the prior year quarter, driven by continued progress on our margin expansion initiatives including a favorable mix shift and strong operational performance. Adjusted Net Income and Adjusted Diluted Earnings Per Share increased primarily as a result of the strong operational performance and lower interest expense.
1


Non-GAAP Segment Results

Three Months Ended
(in millions)July 3, 2026June 27, 2025% Change
Revenues
Digital Solutions$1,457$1,4213%
Global Engineering Solutions2,0332,140(5%)
Total Revenues$3,490$3,561(2%)
Adjusted EBITDA1
Digital Solutions$116$1142%
Global Engineering Solutions1741609%
Total Adjusted EBITDA$290$2746%

1 – Non-GAAP financial measures should be considered in addition to, but not as a substitute for, the information provided in accordance with GAAP. Management believes that these non-GAAP measures provide another measure of Amentum’s results of operations and financial condition, including its ability to comply with financial covenants. See Unaudited Non-GAAP Financial Measures at the end of this press release for more information and a reconciliation of our selected reported results to these non-GAAP measures.

Digital Solutions revenues increased 3% year-over-year driven by the ramp-up of new contract awards in critical digital infrastructure and space systems and technologies, partially offset by the fiscal year 2025 divestiture of Rapid Solutions. Adjusted EBITDA increased 2% year-over-year as a result of increased revenue volume, partially offset by the divestiture of Rapid Solutions.

Global Engineering Solutions revenues decreased 5% year-over-year due to contract transitions from consolidated to unconsolidated joint ventures, a fiscal year 2025 divestiture, and the expected ramp-down of other historical programs; partially offset by the ramp up of new contract awards. Adjusted EBITDA increased 9% year-over-year as a result of continued progress on our margin expansion initiatives, favorable contract mix, and strong program performance.

Cash Flow Summary

In the third quarter, Amentum generated $146 million and $3 million of net cash from operating activities and investing activities, respectively, and used $121 million in financing activities. Net cash provided by operating activities was driven by strong cash earnings, disciplined working capital management, and reflects one additional pay cycle compared to the prior year quarter. Net cash provided by investing activities included $11 million in capital expenditures and $10 million in cash proceeds from the sale of a minority stake in a legacy joint venture. Net cash used in financing activities consisted primarily of the $125 million voluntary principal payment on the Term Loan B and the impacts from the first amendment to the credit facility. As of July 3, 2026, Amentum had $459 million in cash and cash equivalents and $3,875 million of gross debt.

Backlog and Contract Awards

As of July 3, 2026, the Company had total backlog of $48.2 billion, compared with $44.6 billion as of June 27, 2025, an increase of 8% driven by $17.7 billion in net bookings and 1.3x book-to-bill. Funded backlog as of July 3, 2026 was $6.2 billion, compared with $5.6 billion as of June 27, 2025, an increase of 10%.

Notable Highlights

Global Nuclear Energy – Amentum booked over $400 million for the initial engineering, development, and design of advanced nuclear technologies in the growing global nuclear market. These awards support our long-term growth opportunity in next-generation nuclear.

Continued Growth in Critical Digital Infrastructure – Amentum was awarded approximately $250 million in contracts to support communication networks, cloud and data center infrastructure, and critical technology modernization. These wins build on Amentum’s core strengths in delivering integrated, large-scale digital infrastructure across both commercial and government markets.

Classified U.S. and International Defense Awards – Amentum was awarded over $1 billion in awards to provide defense engineering, logistics, and modernization solutions for U.S. and allied military operations. These awards reinforce Amentum’s position as a trusted partner supporting global defense readiness and mission sustainment.

2


Contract for Organizing Spaceflight Mission Operations and Systems (COSMOS) – Amentum booked ~$500 million associated with NASA's award of the nine-year COSMOS contract to our mentor-protégé joint venture, to support flight mission operations. The previously announced protest was resolved during the quarter and therefore the award is now reflected in backlog and book-to-bill.

Center Maintenance Operations and Engineering (CMOE II) – NASA’s Langley Research Center awarded Amentum a $974 million, 10-year IDIQ contract to deliver cutting-edge support for advanced research, systems engineering, and infrastructure modernization. The previously announced protest was resolved during the quarter and therefore the award is now reflected in backlog and book-to-bill.

Fiscal Year 2026 Guidance

Amentum updates its fiscal year 2026 guidance as follows:

(in millions, except per share data)Updated GuidancePrior Guidance
Revenues$13,800-$13,950 $13,950-$14,300 
Adjusted EBITDA1
$1,115-$1,140 $1,100-$1,140 
Adjusted Diluted EPS1
$2.40-
$2.50 $2.25-$2.45 
Free Cash Flow1
$525-$575 $525-$575 

1 – Represents a Non-GAAP financial measure - see the related explanations included elsewhere in this release. Amentum does not provide a reconciliation of forward-looking non-GAAP financial measures to the most directly comparable GAAP measures due to the inherent difficulty in forecasting and quantifying certain significant items. These items are uncertain, depend on various factors and could have a material impact on GAAP reported results for the relevant period.


Webcast Information

Amentum will host a conference call beginning at 8:30 a.m. Eastern time on Tuesday, August 11, 2026 to discuss the results for the third quarter ended July 3, 2026. The conference call will be webcast simultaneously to the public through a link on the Investor Relations section of the Amentum website at amentum.com. After the call concludes, a replay of the webcast can be accessed on the Investor Relations website.

About Amentum

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in over 70 countries across all 7 continents.

Visit us at amentum.com to learn how we advance the future together.

Cautionary Note Regarding Forward Looking Statements

This release contains or incorporates by reference statements that relate to future events and expectations and, as such, could be interpreted to be “forward-looking statements” as that term is defined in the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Forward-looking statements may be characterized by terminology such as “believe,” “project,” “expect,” “anticipate,” “estimate,” “forecast,” “outlook,” “target,” “endeavor,” “seek,” “predict,” “intend,” “strategy,” “plan,” “may,” “could,” “should,” “will,” “would,” “will be,” “will continue,” “will likely result,” or the negative thereof or variations thereon or similar terminology generally intended to identify forward-looking statements. All statements other than statements of historical fact are statements that could be deemed forward-looking statements, including projections of financial performance; statements of plans, strategies and objectives of management for future operations; any statement concerning developments, performance or industry rankings relating to products or services; any statements regarding future economic conditions or performance; any statements of assumptions underlying any of the foregoing; any statements regarding industry and market trends; and any other statements that address activities, events or developments that the Company intends, expects, projects, believes or anticipates will or may occur in the future.

Important factors that could cause actual results to differ materially from such plans, estimates or expectations include, among others: changes in U.S. or global economic, financial, business and political conditions, including changes to governmental budgetary priorities and tariffs and the ongoing conflicts in Europe and the Middle East; our ability to comply with the various procurement and other laws and regulations; risks associated with contracts with governmental entities; reviews and audits by the U.S. government and others; changes to our professional reputation and relationship with government agencies; the occurrence of an accident or safety incident; the ability
3


of the Company to control costs, meet performance requirements or contractual schedules, compete effectively or implement its business strategy; the ability of the Company to retain and hire key personnel, and retain and engage key customers and suppliers; the failure to realize the anticipated benefits of the 2024 transaction with Jacobs Solutions Inc.; potential liabilities associated with shareholder litigation or other settlements or investigations; evolving legal, regulatory and tax regimes; and other factors set forth under Item 1A, Risk Factors in the annual report on Form 10-K (the “Annual Report”), and from time to time in documents that we file with the SEC. The above list of factors is not exhaustive or necessarily in order of importance. For additional information on identifying factors that may cause actual results to vary materially from those stated in forward-looking statements, see the discussions under the section entitled “Risk Factors” in the Annual Report. Any forward-looking statement speaks only as of the date on which it is made, and we assume no obligation to update or revise such statement, whether as a result of new information, future events or otherwise, except as required by applicable law.

Non-GAAP Measures

This release includes the presentation and discussion of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income, Adjusted Diluted Earnings Per Share, Free Cash Flow, and Net Leverage, which are not measures of financial performance under Generally Accepted Accounting Principles in the United States (“GAAP”). These non-GAAP measures should be considered only as supplements to, and should not be considered in isolation or used as substitutes for, financial information prepared in accordance with GAAP. Management of the Company believes these non-GAAP measures, when read in conjunction with the Company’s financial statements prepared in accordance with GAAP and, where applicable, the reconciliations herein to the most directly comparable GAAP measures, provide useful information to management, investors and other users of the Company’s financial information in evaluating operating results and understanding operating trends by adjusting for the effects of items we do not consider to be indicative of the Company’s ongoing performance, the inclusion of which can obscure underlying trends. Additionally, management of the Company uses such measures in its evaluation of business performance, particularly when comparing performance to past periods, and believes these measures are useful for investors because they facilitate a comparison of financial results from period to period. The computation of non-GAAP measures may not be comparable to similarly titled measures reported by other companies, thus limiting their use for comparability.

Definitions of applicable non-GAAP measures and reconciliations to the most directly comparable GAAP measures are provided elsewhere in this release.

In addition to the above non-GAAP financial measures, the Company has included backlog, net bookings, and book-to-bill in this release. Backlog is an operational measure representing the estimated amount of future revenues to be recognized under negotiated contracts, and net bookings represent the change in backlog between reporting periods plus reported revenues for the period. Book-to-bill represents net bookings divided by reported revenues for the same period. We believe these metrics are useful for investors because they are an important measure of business development performance and are used by management to conduct and evaluate its business during its regular review of operating results.


Contacts
Investor Relations Contact
Media Contact
Joseph DeNardiRoela Santos
IR@amentum.comRoela.Santos@amentum.com
4


AMENTUM HOLDINGS, INC.
UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(in millions, except per share data)
 
Three Months EndedNine Months Ended
July 3, 2026June 27, 2025July 3, 2026June 27, 2025
Revenues$3,490 $3,561 $10,205 $10,468 
Cost of revenues(3,130)(3,193)(9,174)(9,372)
Selling, general, and administrative expenses(122)(165)(361)(440)
Amortization of intangibles(94)(118)(282)(358)
Equity earnings of non-consolidated subsidiaries28 18 73 47 
Operating income172 103 461 345 
Interest expense and other, net(62)(88)(209)(261)
Loss on extinguishment of debt(16)(3)(16)(3)
Income before income taxes94 12 236 81 
Provision for income taxes(28)(13)(72)(59)
Net income (loss) including non-controlling interests66 (1)164 22 
Less: net income (loss) attributable to non-controlling interests— 11 — 
Net income attributable to common shareholders$66 $10 $164 $26 
Basic and diluted earnings per share attributable to common shareholders$0.27 $0.04 $0.67 $0.11 
Basic weighted average shares outstanding244 243 244 243 
Diluted weighted average shares outstanding245 243 245 243 




5


AMENTUM HOLDINGS, INC.
UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS
(in millions, except per share data)
 
July 3, 2026October 3, 2025
ASSETS
Current assets:
Cash and cash equivalents$459 $437 
Accounts receivable, net2,553 2,479 
Prepaid expenses and other current assets177 197 
Total current assets3,189 3,113 
Property and equipment, net108 114 
Equity method investments204 196 
Goodwill5,703 5,703 
Intangible assets, net1,675 1,955 
Other long-term assets320 379 
Total assets$11,199 $11,460 
LIABILITIES
Current liabilities:
Current portion of long-term debt$54 $42 
Accounts payable825 892 
Accrued compensation and benefits546 705 
Contract liabilities171 227 
Other current liabilities498 488 
Total current liabilities2,094 2,354 
Long-term debt, net of current portion3,771 3,901 
Deferred tax liabilities273 260 
Other long-term liabilities272 325 
Total liabilities6,410 6,840 
SHAREHOLDERS' EQUITY
Common stock, $0.01 par value, 1,000,000,000 shares authorized; 244,319,846 shares issued and outstanding at July 3, 2026 and 243,464,776 shares issued and outstanding at October 3, 2025.
Additional paid-in capital4,946 4,924 
Retained deficit(297)(461)
Accumulated other comprehensive income44 40 
Total Amentum shareholders' equity4,695 4,505 
Non-controlling interests94 115 
Total shareholders' equity4,789 4,620 
Total liabilities and shareholders' equity$11,199 $11,460 


6


AMENTUM HOLDINGS, INC.
UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(in millions)
Three Months EndedNine Months Ended
July 3, 2026June 27, 2025July 3, 2026June 27, 2025
Cash flows from operating activities
Net income including non-controlling interests$66 $(1)$164 $22 
Adjustments to reconcile net income including non-controlling interests to net cash provided by operating activities:
Depreciation11 25 29 
Amortization of intangibles94 118 282 358 
Loss on extinguishment of debt16 16 
Equity earnings of non-consolidated subsidiaries(28)(18)(73)(47)
Distributions from equity method investments33 22 87 57 
Deferred income taxes13 (33)11 (44)
Stock-based compensation23 15 
Other(3)16 
Changes in assets and liabilities, net of effects of business acquisition:
Accounts receivable, net(58)(27)(11)(154)
Prepaid expenses and other assets(40)11 75 
Accounts payable, contract liabilities, and other current liabilities52 (17)(198)(28)
Accrued compensation and benefits(72)37 (160)(9)
Other long-term liabilities58 (6)55 (20)
Net cash provided by operating activities146 106235 273
Cash flows from investing activities
Acquisitions, net of cash acquired— (70)— (70)
Divestitures, net of cash conveyed10 358 358 
Payments for property and equipment(11)(6)(22)(18)
Contributions to equity method investments(1)(8)(53)(36)
Returns of capital from equity method investments23 
Other— — 
Net cash provided by (used in investing) activities275 (48)236 
Cash flows from financing activities
Borrowings on revolving credit facilities417 345 2,403 858 
Payments on revolving credit facilities(417)(345)(2,403)(858)
Proceeds from borrowing under the term loans2,991 — 2,991 — 
Repayments of borrowings under the credit agreement(3,106)(200)(3,125)(200)
Distributions to non-controlling interests(2)(23)(21)
Other(4)(4)(8)(10)
Net cash used in financing activities(121)(203)(165)(231)
Effect of exchange rate changes on cash 14 — 
Net change in cash and cash equivalents31 192 22 286 
Cash and cash equivalents, beginning of period428 546 437 452 
Cash and cash equivalents, end of period$459 $738 $459 $738 

7


AMENTUM HOLDINGS, INC.
UNAUDITED NON-GAAP FINANCIAL MEASURES

The presentation and discussion of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income, Adjusted Diluted EPS, Free Cash Flow, and Net Leverage are not measures of financial performance under Generally Accepted Accounting Principles in the United States (“GAAP”). These non-GAAP measures should be considered only as supplements to, and should not be considered in isolation or used as a substitute for, financial information prepared in accordance with GAAP. Management believes these non-GAAP measures, when read in conjunction with our consolidated financial statements prepared in accordance with GAAP and the reconciliations herein to the most directly comparable GAAP measures, provide useful information in assessing trends in our ongoing operating performance and may provide greater visibility in understanding the long-term financial performance of the Company. The computation of non-GAAP measures may not be comparable to similarly titled measures reported by other companies, thus limiting their use for comparability.
Adjusted EBITDA is defined as GAAP net income attributable to common shareholders adjusted for interest expense and other, net, provision for income taxes, depreciation and amortization, and excludes the following discrete items:
Acquisition, transaction, and integration costs – Represents acquisition, transaction and integration costs, including severance, retention, and other adjustments related to acquisition and integration activities.
Amortization of intangibles – Represents the amortization of intangible assets.
Divestitures – Represents divestiture gains and losses.
Utilization of certain fair market value adjustments assigned in purchase accounting – Represents the periodic utilization of the fair market value adjustments assigned to certain equity method investments and non-controlling interests based on the remaining period of performance for the related contract.
Stock-based compensation – Represents non-cash compensation expenses recognized for stock-based arrangements.
Adjusted EBITDA Margin is defined as Adjusted EBITDA divided by revenues.
Adjusted Net Income is defined as GAAP net income attributable to common shareholders excluding the discrete items listed under Adjusted EBITDA and the related tax impacts.
Adjusted Diluted EPS is defined as Adjusted Net Income divided by diluted weighted average number of common shares outstanding.
Free Cash Flow is defined as GAAP cash flow provided by operating activities less purchases of property and equipment. For the third quarter of fiscal year 2026, Free Cash Flow was $135 million, consisting of $146 million of GAAP cash flow provided by operating activities less $11 million of purchases of property and equipment.
Net Leverage is defined as GAAP total debt (excluding unamortized original issue discount and deferred financing costs) less cash and cash equivalents, divided by last twelve months Adjusted EBITDA, which is a non-GAAP measure. For the third quarter of fiscal year 2026, Net Leverage was 3.0x, consisting of $3,875 million of total debt less $459 million of cash and cash equivalents, divided by the last twelve months Adjusted EBITDA of $1,128 million.


8


AMENTUM HOLDINGS, INC.
UNAUDITED NON-GAAP FINANCIAL MEASURES
(in millions, except per share data and margin percentages)

The following table presents the reconciliation of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income and Adjusted Diluted EPS to the most directly comparable GAAP measures for the three months ended July 3, 2026:
For the Three Months Ended July 3, 2026
As reportedAcquisition, transaction and integration costsAmortization of intangiblesDivestituresLoss on extinguishment of debtUtilization of fair market value adjustmentsStock-based compensationNon-GAAP results
Revenues$3,490 $ $ $ $ $ $ $3,490 
Operating income$172 $9 $94 $ $ $4 $8 $287 
Non-operating expenses, net(78)— — (5)16 — — (67)
Income (loss) before income taxes94 9 94 (5)16 4 8 220 
(Provision) benefit for income taxes 1
(28)(2)(17)(4)(1)(2)(53)
Net income (loss) including non-controlling interests66 7 77 (4)12 3 6 167 
Less: net income (loss) attributable to non-controlling interests— — — — — (4)— (4)
Net income (loss) attributable to common shareholders$66 $7 $77 $(4)$12 $(1)$6 $163 
Basic and diluted income per share attributable to common shareholders$0.27 $0.03 $0.31 $(0.02)$0.05 $(0.01)$0.04 $0.67 
Basic weighted average shares outstanding244 244 244 244 244 244 244 244 
Diluted weighted average shares outstanding245 245 245 245 245 245 245 245 
Net income (loss) attributable to common shareholders$66 $7 $77 $(4)$12 $(1)$6 $163 
Net income margin 2
1.9 %4.7 %
Depreciation— — — — — — 
Amortization of intangibles94 — (94)— — — — — 
Interest expense and other, net62 — — — — — 67 
Provision (benefit) for income taxes28 17 (1)53 
EBITDA (non-GAAP)$257 $9 $ $ $16 $ $8 $290 
EBITDA margin7.4 %8.3 %
1 - Calculation uses a full year estimated statutory rate on each non-GAAP tax deductible adjustment, unless the nature of the item requires application of specific tax treatment for related impacts.
2 - Calculated as net income attributable to common shareholders divided by revenues.
9


AMENTUM HOLDINGS, INC.
UNAUDITED NON-GAAP FINANCIAL MEASURES
(in millions, except per share data and margin percentages)

The following table presents the reconciliation of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income and Adjusted Diluted EPS to the most directly comparable GAAP measures for the nine months ended July 3, 2026:
For the Nine Months Ended July 3, 2026
As reportedAcquisition, transaction and integration costsAmortization of intangiblesDivestituresLoss on extinguishment of debtUtilization of fair market value adjustmentsStock-based compensationNon-GAAP results
Revenues$10,205 $ $ $ $ $ $ $10,205 
Operating income$461 $36 $282 $ $ $14 $23 $816 
Non-operating expenses, net(225)— — (8)16 — — (217)
Income (loss) before income taxes236 36 282 (8)16 14 23 599 
(Provision) benefit for income taxes 1
(72)(8)(54)(4)(3)(5)(144)
Net income (loss) including non-controlling interests164 28 228 (6)12 11 18 455 
Less: net income (loss) attributable to non-controlling interests— — — — — (13)— (13)
Net income (loss) attributable to common shareholders$164 $28 $228 $(6)$12 $(2)$18 $442 
Basic income per share attributable to common shareholders$0.67 $0.11 $0.93 $(0.02)$0.05 $(0.01)$0.08 $1.81 
Basic weighted average shares outstanding244 244 244 244 244 244 244 244 
Diluted income per share attributable to common shareholders$0.67 $0.11 $0.93 $(0.02)$0.05 $(0.01)$0.07 $1.80 
Diluted weighted average shares outstanding245 245 245 245 245 245 245 245 
Net income (loss) attributable to common shareholders$164 $28 $228 $(6)$12 $(2)$18 $442 
Net income margin 2
1.6 %4.3 %
Depreciation25 — — — — — — 25 
Amortization of intangibles282 — (282)— — — — — 
Interest expense and other, net209 — — — — — 217 
Provision (benefit) for income taxes72 54 (2)144 
EBITDA (non-GAAP)$752 $36 $ $ $16 $1 $23 $828 
EBITDA margin7.4 %8.1 %
1 - Calculation uses a full year estimated statutory rate on each non-GAAP tax deductible adjustment, unless the nature of the item requires application of specific tax treatment for related impacts.
2 - Calculated as net income attributable to common shareholders divided by revenues.
10


AMENTUM HOLDINGS, INC.
UNAUDITED NON-GAAP FINANCIAL MEASURES
(in millions, except per share data and margin percentages)

The following table presents the reconciliation of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income and Adjusted Diluted EPS to the most directly comparable GAAP measures for the three months ended June 27, 2025:
For the Three Months Ended June 27, 2025
As reportedAcquisition, transaction and integration costsAmortization of intangiblesDivestituresLoss on extinguishment of debtUtilization of fair market value adjustmentsStock-based compensationNon-GAAP results
Revenues$3,561 $ $ $ $ $ $ $3,561 
Operating income$103 $32 $118 $ $ $5 $7 $265 
Non-operating expenses, net(91)— — — — (85)
Income before income taxes12 32 118 3 3 5 7 180 
Provision for income taxes 1
(13)(8)(11)(8)— (1)(2)(43)
Net (loss) income including non-controlling interests(1)24 107 (5)3 4 5 137 
Less: net (loss) income attributable to non-controlling interests11 — — — — (13)— (2)
Net income (loss) attributable to common shareholders$10 $24 $107 $(5)$3 $(9)$5 $135 
Basic and diluted income per share attributable to common shareholders$0.04 $0.10 $0.44 $(0.02)$0.01 $(0.03)$0.02 $0.56 
Basic and diluted weighted average shares outstanding243 243 243 243 243 243 243 243 
Net income (loss) attributable to common shareholders$10 $24 $107 $(5)$3 $(9)$5 $135 
Net income margin 2
0.3 %3.8 %
Depreciation11 — — — — — — 11 
Amortization of intangibles118 — (118)— — — — — 
Interest expense and other, net88 — — (3)— — — 85 
Provision for income taxes13 11 — 43 
EBITDA (non-GAAP)$240 $32 $ $ $3 $(8)$7 $274 
EBITDA margin6.7 %7.7 %
1 - Calculation uses a full year estimated statutory rate on each non-GAAP tax deductible adjustment, unless the nature of the item requires application of specific tax treatment for related impacts.
2 - Calculated as net income attributable to common shareholders divided by revenues.
11


AMENTUM HOLDINGS, INC.
UNAUDITED NON-GAAP FINANCIAL MEASURES
(in millions, except per share data and margin percentages)

The following table presents the reconciliation of Adjusted EBITDA, Adjusted EBITDA Margin, Adjusted Net Income and Adjusted Diluted EPS to the most directly comparable GAAP measures for the nine months ended June 27, 2025:
For the Nine Months Ended June 27, 2025
As reportedAcquisition, transaction and integration costsAmortization of intangiblesDivestituresLoss on extinguishment of debtUtilization of fair market value adjustmentsStock-based compensationNon-GAAP results
Revenues$10,468 $ $ $ $ $ $ $10,468 
Operating income$345 $62 $358 $ $ $16 $15 $796 
Non-operating expenses, net(264)— — — — (258)
Income before income taxes81 62 358 3 3 16 15 538 
Provision for income taxes 1
(59)(15)(41)(8)— (3)(3)(129)
Net income (loss) including non-controlling interests22 47 317 (5)3 13 12 409 
Less: net income (loss) attributable to non-controlling interests— — — — (25)— (21)
Net income (loss) attributable to common shareholders$26 $47 $317 $(5)$3 $(12)$12 $388 
Basic and diluted income (loss) per share attributable to common shareholders$0.11 $0.19 $1.30 $(0.02)$0.01 $(0.04)$0.05 $1.60 
Basic and diluted weighted average shares outstanding243 243 243 243 243 243 243 243 
Net income (loss) attributable to common shareholders$26 $47 $317 $(5)$3 $(12)$12 $388 
Net income margin 2
0.2 %3.7 %
Depreciation29 — — — — — — 29 
Amortization of intangibles358 — (358)— — — — — 
Interest expense and other, net261 — — (3)— — — 258 
Provision for income taxes59 15 41 — 129 
EBITDA (non-GAAP)$733 $62 $ $ $3 $(9)$15 $804 
EBITDA margin7.0 %7.7 %
1 - Calculation uses a full year estimated statutory rate on each non-GAAP tax deductible adjustment, unless the nature of the item requires application of specific tax treatment for related impacts.
2 - Calculated as net income attributable to common shareholders divided by revenues.
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