Amentum Holdings (NYSE:AMTM) Q4 2025 Earnings Call November 25, 2025 08:30 AM ET Company ParticipantsTobey Sommer - Managing DirectorAndre Madrid - VP and Equity ResearchTravis Johnson - CFOSteve Arnette - COOKen Herbert - Managing DirectorBrian Gesuale - Managing DirectorNathan Rutledge - SVP of Investor RelationsJohn Heller - CEOColin Canfield - DirectorMariana Perez Morrow - VP of Credit Solution AdvisorOperatorLadies and gentlemen, thank you for standing by. Good morning and welcome to Amentum's fourth ...

Amentum Holdings (NYSE:AMTM) Q4 2025 Earnings Call November 25, 2025 08:30 AM ET Company ParticipantsTobey Sommer - Managing DirectorAndre Madrid - VP and Equity ResearchTravis Johnson - CFOKen Herbert - Managing DirectorMaria Morrow - VP of Credit Solution AdvisorBrian Gesuale - Managing DirectorSteve Arnette - Chief Operating OfficerNathan Rutledge - SVP of Investor RelationsJohn Heller - CEOColin Canfield - DirectorOperatorLadies and gentlemen, thank you for standing by. Good morning and welcome to Ament ...

Amentum Holdings (NYSE:AMTM) Q4 2025 Earnings Call November 25, 2025 08:30 AM ET Speaker1Ladies and gentlemen, thank you for standing by. Good morning and welcome to Amentum's fourth quarter and full fiscal year 2025 earnings conference call. Today's call is being recorded. At this time, all participants are in a listen-only mode. After the speaker's presentation, there will be a question-and-answer session, and instructions will be provided at that time. I would now like to turn the call over to Nathan Rut ...

Financial Data and Key Metrics Changes - The company reported a record revenue of $155 million for Q3 2025, reflecting a year-over-year growth of 48% and a sequential increase of 7.3% [5][30] - GAAP gross margin for Q3 was 37%, at the high end of prior guidance, while non-GAAP gross margin was 41.9%, exceeding previous expectations [31][39] - The company ended Q3 with a total backlog of approximately $1.1 billion, with launch backlog accounting for 47% and space systems for 53% [32] Business Line Data and Key Metrics Changes - The Space Systems segment generated $114.2 million in revenue, a sequential increase of 16.7%, driven by strong performance in satellite manufacturing [30] - The Launch Services segment reported $40.9 million in revenue, a decline of 12.3% quarter-over-quarter due to fewer launches caused by customer spacecraft delivery delays [31] Market Data and Key Metrics Changes - The company secured 17 dedicated Electron launches in just three months, indicating strong demand, particularly from international customers [9][30] - The company is seeing increased interest from space agencies, which are beginning to standardize on the Electron as a launch platform [45] Company Strategy and Development Direction - The company aims to maintain its position as a leading end-to-end space company, focusing on scaling products and services across launch and space systems [8][12] - The company is actively pursuing M&A opportunities, with over $1 billion in liquidity available for strategic acquisitions [12][38] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the company's ability to meet demand for Electron, citing that over 90% of production is in-house [46] - The company anticipates a strong return to sequential revenue growth in the Launch Services segment in Q4, supported by a busy launch manifest [31][40] Other Important Information - The company is on track to launch its Neutron rocket in Q1 2026, with a focus on thorough testing and qualification processes [18][29] - The company has made significant investments in Neutron development, with capital expenditures expected to remain elevated [36][38] Q&A Session Summary Question: Can you share insights on the recent strong bookings and backlog for launches? - Management noted that the increase in backlog includes both strong commercial bookings and interest from space agencies standardizing on Electron as a launch platform [45] Question: How is the supply chain positioned to meet demand for Electron? - Management indicated that the supply chain is robust, with the factory designed to produce 52 rockets annually [46] Question: Can you clarify the one-time events affecting launch gross margins? - Management explained that the gross margin improvement was influenced by a mix of contract terms and the transition to over-time revenue recognition for certain missions [47][49] Question: What is the revenue recognition timeline for the SDA Tranche 2 award? - Management confirmed that revenue recognition is on track, with a pattern of 10% in the first year, followed by 40% in subsequent years [52][54] Question: What is the expected launch cadence for Neutron after its first flight? - Management stated that the launch cadence will depend on the success of the first flight, with a potential for three launches in the first year following the test launch [56][58] Question: How soon can Neutron launch after arriving at the complex? - Management indicated that the timeline depends on the outcomes of operational tests and any issues that may arise during the process [70][71] Question: Can you quantify the cumulative catch-up adjustment for the quarter? - Management clarified that a contract closeout contributed approximately $5 million to the quarter's results, alongside other adjustments related to revenue recognition [72][73]

Financial Data and Key Metrics Changes - The company reported a record revenue of $155 million for Q3 2025, reflecting a year-over-year growth of 48% and a sequential increase of 7.3% [5][30] - GAAP gross margin for Q3 was 37%, at the high end of prior guidance, while non-GAAP gross margin was 41.9%, exceeding previous expectations [31][39] - The company ended Q3 with a total backlog of approximately $1.1 billion, with launch backlog accounting for about 47% and space systems for 53% [32] Business Line Data and Key Metrics Changes - The Space Systems segment generated $114.2 million in revenue, a sequential increase of 16.7%, driven by strong performance in satellite manufacturing [30] - The Launch Services segment reported $40.9 million in revenue, a decline of 12.3% quarter-over-quarter due to fewer launches caused by customer spacecraft delivery delays [31] Market Data and Key Metrics Changes - The company secured 17 dedicated launches in Q3, indicating strong demand for the Electron launch vehicle, particularly from international customers [9][30] - The company is seeing a shift in space agencies standardizing on the Electron as a preferred launch platform, enhancing its market position [45] Company Strategy and Development Direction - The company aims to maintain its position as a leading end-to-end space company, focusing on scaling products and services across launch and space systems [8][12] - The company is actively pursuing M&A opportunities, with over $1 billion in liquidity available for strategic acquisitions [12][38] - The company is committed to a rigorous testing and qualification process for the Neutron rocket, prioritizing reliability and safety over speed to market [29][39] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the strong demand for Electron and the ability to meet this demand due to in-house production capabilities [46] - The company anticipates a strong return to sequential revenue growth in the Launch Services segment in Q4, supported by a busy launch manifest [31][40] - Management highlighted the importance of maintaining a disciplined approach to acquisitions and integration to enhance competitive capabilities [13][39] Other Important Information - The company is preparing for the first flight of the Neutron rocket in Q1 2026, with a focus on thorough testing to ensure readiness [18][29] - The company has made significant investments in infrastructure and development, with capital expenditures expected to remain elevated as it approaches Neutron's first flight [36][38] Q&A Session Summary Question: Can you provide insights on the recent strong bookings and backlog for launches? - Management noted that the bookings included both commercial and government contracts, with space agencies increasingly standardizing on the Electron platform [45] Question: How is the supply chain positioned to meet demand for Electron? - Management indicated that over 90% of Electron is built in-house, minimizing supply chain challenges [46] Question: Can you clarify the one-time events affecting launch gross margins? - Management explained that the changes were due to contract terms and the transition to over-time revenue recognition for certain missions, which provided a more stable revenue contribution [47][49] Question: What is the revenue recognition timeline for the SDA Tranche 2 award? - Management confirmed that revenue recognition is on track, with a pattern of 10% in the first year and 40% in subsequent years [52][54] Question: What is the expected launch cadence for Neutron after its first flight? - Management stated that the cadence will depend on the success of the first flight, with a potential for three launches within a 12-month window thereafter [56][58] Question: How soon after Neutron arrives at the complex can it realistically launch? - Management indicated that the timeline will depend on the results of pre-launch tests, with a quick turnaround possible if all tests are successful [70][71]

Financial Data and Key Metrics Changes - Rocket Lab reported a record revenue of $155 million for Q3 2025, reflecting a year-over-year growth of 48% and a sequential increase of 7.3% [5][30] - GAAP gross margin for Q3 was 37%, at the high end of prior guidance, while non-GAAP gross margin was 41.9%, exceeding previous expectations [31][32] - The company ended Q3 with approximately $1.1 billion in total backlog, with launch backlog accounting for about 47% and space systems representing 53% [32] Business Line Data and Key Metrics Changes - The Space Systems segment generated $114.2 million in revenue, a sequential increase of 16.7%, driven by strong performance in satellite manufacturing [30][31] - The Launch Services segment reported $40.9 million in revenue, a decline of 12.3% quarter-over-quarter due to fewer launches caused by customer spacecraft delivery delays [31] Market Data and Key Metrics Changes - Rocket Lab secured 17 new Electron launch contracts in Q3, indicating strong demand, particularly from international customers [9][30] - The company is seeing increased interest from space agencies, which are beginning to standardize on Electron as a preferred launch platform [45] Company Strategy and Development Direction - Rocket Lab aims to maintain its position as a leading end-to-end space company, focusing on scaling products and services across launch and space systems [8][12] - The company is actively pursuing M&A opportunities, with over $1 billion in liquidity available for strategic acquisitions [12][38] - The development of Neutron is a key focus, with the first launch targeted for Q1 2026, emphasizing a rigorous testing and qualification process [18][28] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the company's ability to meet demand for Electron, citing a robust in-house manufacturing capability [46] - The company anticipates a strong return to sequential revenue growth in the Launch Services segment in Q4 2025, driven by a busy launch manifest [31][40] - Management remains optimistic about the potential for future contracts, particularly in national security and defense sectors, following the GEOS acquisition [80] Other Important Information - The company is experiencing elevated capital expenditures due to ongoing investments in Neutron development and infrastructure expansion [36][38] - GAAP EPS for Q3 was a loss of $0.03 per share, an improvement from a loss of $0.13 per share in the previous quarter, primarily due to a $41 million tax benefit [37] Q&A Session Summary Question: Can you share insights on the recent strong bookings and backlog for launches? - Management noted that the increase in backlog includes both strong commercial bookings and interest from space agencies, indicating a shift towards Electron as a preferred platform [45] Question: How is the supply chain positioned to meet demand for Electron? - Management stated that over 90% of Electron is built in-house, minimizing supply chain challenges [46] Question: Can you clarify the one-time events affecting launch gross margins? - Management explained that the changes in revenue recognition for HASTE missions contributed to the margin fluctuations, with strong contract terms providing protection against cancellations [47][48] Question: What is the revenue recognition timeline for the SDA Tranche 2 award? - Management confirmed that revenue recognition is on track, with a pattern of 10% in the first year and 40% in subsequent years [52][53] Question: What is the expected launch cadence for Neutron after its first flight? - Management indicated that the launch cadence would be assessed after the first flight, with a potential for three launches in the first year depending on the timing [56][58] Question: How does the GEOS acquisition impact national security defense opportunities? - Management highlighted that the acquisition has significantly enhanced relationships within the national security sector, allowing for deeper mission discussions and opportunities [80]

Financial Data and Key Metrics Changes - The company reported record revenue of $144,500,000 for Q2 2025, exceeding prior guidance and reflecting a 36% year-over-year increase [5][29] - GAAP gross margin for Q2 was 32.1%, above the guidance range of 30% to 32%, while non-GAAP gross margin was 36.9%, exceeding the guidance of 34% to 36% [30] - The company ended Q2 with a total backlog of approximately $1,000,000,000, with launch backlog representing about 41% and space systems 59% [31][32] - GAAP operating expenses for Q2 were $106,000,000, above the guidance range of $96,000,000 to $98,000,000 [34] Business Line Data and Key Metrics Changes - The Space Systems segment generated $97,900,000 in revenue, a sequential increase of 12.5%, driven by contributions from satellite components [29] - The Launch Services segment delivered revenue of $56,600,000, reflecting a 31.1% quarter-on-quarter increase [29] Market Data and Key Metrics Changes - Demand for Electron launches is increasing, with multiple international space agencies signed up for launches this year and next [6][17] - The company secured its first direct launch contract with the European Space Agency for a pair of satellites [17] Company Strategy and Development Direction - The company is expanding its prime contractor status with the imminent acquisition of GEOS, enhancing its capabilities in missile tracking satellites [7][8] - The strategic focus includes supporting U.S. defense initiatives, particularly the Golden Dome program, which could be one of the largest procurements by the Department of Defense [8][10] - The company aims to leverage its vertical integration to control costs and reduce schedule risks in satellite manufacturing [14][15] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the company's ability to meet the urgent timelines set by the U.S. administration for defense projects [11][12] - The company anticipates continued growth in revenue and backlog, particularly following the successful launch of Neutron [39][40] Other Important Information - The company is preparing for the grand opening of Launch Complex 3, which is expected to enhance operational flexibility and support national security missions [26][27] - The company reported a negative GAAP operating cash flow of $23,200,000 for Q2, an improvement from the previous quarter [36][37] Q&A Session Summary Question: Status of the Archimedes engine performance - Management indicated satisfaction with the performance of the Archimedes engine, noting the complexity of qualifying it for various operational conditions [43][44] Question: Development of a satellite constellation - Management stated that while ambitions for a satellite constellation exist, focus remains on completing the Neutron project before pursuing such initiatives [46][48] Question: Update on backlog and RFP process - Management highlighted the lumpy nature of large program proposals and indicated that the timing for the SDA tranche three announcement is expected between September and October [52][54] Question: Electron launch mix for the remainder of the year - Management expects about three of the remaining launches this year to be Haste missions, with a total of at least 20 launches planned [60] Question: Demand for Neutron and potential acceleration of launch cadence - Management confirmed that while the target remains a 1.35 launch cadence, there is potential for acceleration depending on demand and program learnings [61][62] Question: Revenue recognition for SDA Tranche two award - Management explained that revenue recognition for the SDA program will ramp up as the company moves into full-scale production of satellites [66][68] Question: Interest in orbital transfer vehicles - Management expressed skepticism about the business case for orbital transfer vehicles but noted the company has the capability to enter the market if it becomes viable [86][87] Question: Total Addressable Market (TAM) for Electron - Management acknowledged that the TAM for Electron is expected to grow, particularly due to defense programs like the Golden Dome requiring extensive testing [88][89]

Financial Data and Key Metrics Changes - In 2024, the company achieved its highest annual revenue of $436 million, representing a 78% increase year-over-year, with Q4 revenue of $132 million reflecting a 121% year-over-year growth [8][61] - The launch services segment generated $125.4 million in revenue for the full year, a 74% increase year-over-year, while the Space Systems segment delivered $310.8 million, an 80% increase year-over-year [62][63] - GAAP gross margin for Q4 was 27.8%, and non-GAAP gross margin was 34%, both at the high end of prior guidance ranges [64][65] Business Line Data and Key Metrics Changes - The launch services segment contributed $42.4 million in Q4, while the Space Systems segment delivered $90 million, with the latter showing a sequential growth of over 7% [61][63] - The company completed 16 launches in 2024, maintaining its position as the leading small launch provider globally [10][11] - The backlog at the end of Q4 was $1.07 billion, with $386 million in launch backlog and $681 million in space systems backlog [66] Market Data and Key Metrics Changes - The company signed over $450 million in new contracts in 2024, strengthening its backlog [11] - The market for hypersonic technology is expanding, with a 46% increase in the Pentagon's budget request for hypersonic research to $6.9 billion [22] Company Strategy and Development Direction - The company aims to build a fully integrated end-to-end space company, focusing on launch, space systems, and eventually space applications [15][59] - Neutron is positioned as a critical vehicle to unlock the medium launch market, with plans for over 20 missions in 2025 [17][26] - The introduction of Flatellite aims to enhance the company's capabilities in satellite manufacturing and constellation deployment [56][59] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in launching Neutron in 2025, with no major concerns affecting the timeline [91] - The company anticipates continued growth in both launch and space systems segments, with a potential shift in revenue mix towards launch services as Neutron becomes operational [92][94] Other Important Information - The company expects cash consumption to increase in Q1 2025 due to Neutron-related investments and a lack of significant contractual milestone payments [81] - The ending cash balance was $484 million, providing a strong position for future investments [77] Q&A Session Summary Question: Timing of Neutron launch - Management indicated that the timeline for Neutron has been adjusted to the second half of 2025, allowing for more preparation time [85] Question: Definition of mission success for Neutron - Success for the first Neutron flight is defined as reaching orbit, which is a challenging goal [87] Question: Confidence in launching Neutron this year and revenue mix in 2026 - Management is confident in launching Neutron this year and expects a shift in revenue mix towards launch services as Neutron begins operations [91][94] Question: Cost expectations for Neutron - The first Neutron launch will be an R&D launch with no revenue, but future costs will benefit from reusability [103][106] Question: Advantages of Flatellite in the market - Flatellite is designed for rapid production and cost efficiency, leveraging the company's vertical integration [110][113]