Amentum Holdings, Inc. (AMTM) Market Cap

Amentum Holdings, Inc. (AMTM) has a market capitalization of $7.28B, based on the latest available market data.

Financials updated after earnings reported 2026-01-02.

Sector: Industrials
Industry: Aerospace & Defense
Employees: 53000
Exchange: New York Stock Exchange
Headquarters: Chantilly, DE, US
Website: https://www.amentum.com

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πŸ“˜ AMENTUM HOLDINGS INC (AMTM) β€” Investment Overview

🧩 Business Model Overview

Amentum Holdings Inc (AMTM) operates as a leading provider of engineering, project management, and technical services to the U.S. government, allied governments, and a range of commercial clients. The company supports critical infrastructure across defense, intelligence, energy, and environmental markets. Leveraging a workforce with deep domain expertise, Amentum delivers lifecycle solutions that span design and engineering, operations and maintenance, modernization, logistics, and mission support. By positioning itself as an essential partner in managing and sustaining complex, high-consequence assets and missions, Amentum builds long-term programs rooted in compliance, reliability, and performance.

πŸ’° Revenue Streams & Monetisation Model

Amentum’s primary revenue stream flows from contract awards, task orders, and long-term agreements with key U.S. federal agencies, such as the Department of Defense (DoD), Department of Energy (DOE), Department of Homeland Security (DHS), and intelligence agencies. These government contracts typically take the form of multi-year, performance-based arrangementsβ€”fixed-price, cost-plus, and indefinite delivery/indefinite quantity (IDIQ) vehiclesβ€”offering revenue predictability and operational visibility. Additional revenue is sourced from services to allied governments and select commercial sector clients, particularly in energy asset management and technical consulting. Value-added monetization is achieved through turnkey project delivery, technology integration, and ongoing asset management support, with contract escalation clauses and incentive fees tied to operational objectives.

🧠 Competitive Advantages & Market Positioning

Amentum holds a differentiated market position due to its scale, technical breadth, and deep-rooted relationships with governmental agencies. Key competitive advantages include: - **Technical credentials and certifications** required for sensitive government work, such as nuclear remediation and classified mission support. - **Extensive contract backlog** built upon decades of incumbency on large-scale, mission-critical programs, providing stable recurring revenues. - **Highly skilled workforce** with security clearances and specialized expertise that are difficult to replicate in the accelerated timeframes demanded by government agencies. - **Agility in integrating advanced technologies** (automation, cybersecurity, data analytics) into legacy and new mission environments, driving efficiency and compliance. - **Strategic acquisitions** that expand capabilities and add to annualized revenues, enabling rapid response to evolving federal priorities. This position is further bolstered by barriers to entry shaped by regulatory requirements, high switching costs, and ingrained client relationships.

πŸš€ Multi-Year Growth Drivers

Amentum’s medium-to-long-term expansion prospects are underpinned by several secular and company-specific tailwinds: - **Sustained U.S. government spending** across defense modernization, nuclear infrastructure, and environmental cleanup, anchored by legislative commitments to national and energy security. - **Long-cycle infrastructure programs** requiring complex engineering and integrated servicesβ€”nuclear decommissioning, munitions management, and base operations supportβ€”where Amentum’s credentials translate to recurring opportunities. - **Growth in cyber, intelligence, and digital transformation** projects as government agencies prioritize resilient and secure systems. - **Increasing complexity in global threat environments** which sustains demand for high-consequence mission support, intelligence analytics, and logistics optimization. - **Selective expansion in allied markets** and the energy transition, opening new demand pools for environmental remediation and decontamination. - **Strategic M&A** activity, which is both accretive and capability-expanding, reinforcing pipeline breadth and margin uplift.

⚠ Risk Factors to Monitor

Investors should be attentive to several key risk considerations inherent in Amentum’s operating environment: - **Government Funding and Appropriations:** Revenue concentration in the public sector exposes the company to budgetary cycles, government shutdowns, and shifting federal spending priorities. - **Contract Risks:** Performance-based contracts can involve penalties for non-delivery, cost overruns, or changes in scope, impacting profitability. - **Compliance and Regulatory Complexity:** Failure to meet compliance, security, or environmental standards may lead to fines, reputational harm, or suspended eligibility for bidding. - **Competitive Bidding and Price Pressure:** The federal contracting space is highly competitive, necessitating continuous innovation and cost management. - **Acquisition Integration:** Integration of acquired operations and realization of anticipated synergies are ongoing execution risks. - **Workforce Dependency:** Securing and retaining skilled labor with required clearances is mission-critical and subject to labor market dynamics.

πŸ“Š Valuation & Market View

Amentum tends to be valued by market participants based on metrics such as forward revenue and EBITDA multiples, reflecting the company’s robust contract backlog, cash flow visibility, and margin profile. This valuation approach is supported by analogs in the broader government services and defense contracting sector, where premium multiples are often awarded for long-term contracts, compliance credentials, and exposure to national priorities. Key value considerations include the size and duration of the backlog, proportion of cost-plus versus fixed-price contracts, the pipeline for rebids and new award opportunities, and the efficiency of acquired business integration. Investors also weigh the company’s free cash flow conversion relative to investment in technology, talent, and potential deleveraging post-acquisitions. The consensus narrative often positions AMTM as a defensive, counter-cyclical play aligned with federal, energy, and security priorities, capable of stable performance across macroeconomic cyclesβ€”though subject to periodic headline risk around funding debates and contract outcomes.

πŸ” Investment Takeaway

Amentum Holdings Inc stands out as a mission-focused government and technical services contractor with core strengths in project scale, technical complexity, and entrenched federal relationships. Its diversified portfolio across defense, energy, intelligence, and environmental markets provides recurring, predictable revenues underpinned by substantive federal priorities. Long-cycle infrastructure and national security spending, coupled with strategic M&A, support a compelling multi-year growth trajectory. While public-sector concentration, regulatory compliance, and contract execution present ongoing risks, the company’s competitive moat and operational rigor support a resilient investment thesis. Amentum offers exposure to critical infrastructure modernization, energy transition, and high-consequence government missions, positioning it as a relevant and stable compounder within the broader business services landscape.

⚠ AI-generated β€” informational only. Validate using filings before investing.

πŸ“’ Show latest earnings summary

AMTM Q1 2026 Earnings Summary

Overall summary: Amentum delivered a solid Q1 with resilient margins and strong bookings despite shutdown-related disruptions. Backlog and funded backlog increased, nuclear and space wins reinforced positioning in higher-margin markets, and guidance for FY26 was reaffirmed. Liquidity remains strong, leverage reduction is on track, and management expects sequential improvements and a free cash flow rebound beginning in Q2.

Growth

  • Normalized revenue growth ~3% YoY despite government shutdown impacts
  • Adjusted diluted EPS $0.54, up 6% YoY
  • Book-to-bill: 1.0x in Q1; 1.1x LTM (1.3x LTM imputed including strategic JV awards)
  • Backlog grew 4% to >$47B; funded backlog $7B, up 23% QoQ
  • Digital Solutions revenue +8% YoY on a normalized basis, led by critical digital infrastructure; Space Systems and Technologies ramp supporting growth

Business development

  • Net bookings of $3.3B in Q1; proposals awaiting award ~$23B (majority new business), incl. nearly $2B won but under protest/corrective action
  • Selected by Rolls-Royce as global program delivery partner for Small Modular Reactors (initial deployments in U.K. and Czech Republic)
  • EDF Nuclear Power (U.K.): 10-year, $730M contract for support of new and existing power stations
  • Netherlands: 5-year, $207M contract for planning/engineering supporting future development of up to 2 GW-scale power plants
  • U.S. Air Force: 6-year single-award IDIQ, ceiling up to $995M for unmanned sustainment, modernization and training
  • DISA: 5-year, $120M Compute-as-a-Service award (outcome-based model)
  • Foreign military customer: 3-year, $270M advanced C5ISR solutions
  • Awarded a position under the $151B SHIELD IDIQ; pursuing Golden Dome opportunity

Financials

  • Revenue $3.24B; underlying growth ~3% after normalizing for JV transitions, divestitures, and shutdown effects
  • Adjusted EBITDA $263M; margin 8.1% (+40 bps YoY) on strong execution and lower indirect spend
  • Segment results: Digital Solutions revenue $1.34B (+4% reported, +8% normalized), adj. EBITDA $103M (7.7% margin); Global Engineering Solutions revenue $1.9B, adj. EBITDA $160M (8.4% margin, +80 bps YoY)
  • Free cash flow use of $142M in Q1 due to timing (extra pay cycle; collections delayed by shutdown/holiday closures); collections rebounded early Q2; expecting strong Q2 FCF
  • FY26 guidance reaffirmed: revenue $13.95–$14.3B; adjusted EBITDA $1.10–$1.14B; adjusted EPS $2.25–$2.45; FCF $525–$575M
  • Expect sequential increases in revenue, adjusted EBITDA, and adjusted EPS through the remainder of FY26; Q2 consensus in line with company expectations
  • 95% of FY26 revenue expected from existing or recompete business

Capital & funding

  • Targeting net leverage <3.0x by FY26 year-end; debt reduction initiative lowered interest expense
  • Moody’s credit rating upgrade reduced Term Loan B interest by 25 bps and improved financial flexibility
  • Liquidity: $247M cash, fully undrawn $850M revolver, no near-term maturities
  • Positioning for more flexible, opportunistic capital deployment in FY27 and beyond

Operations & strategy

  • Prioritizing higher-margin work and disciplined program execution; realized cost synergies reduced indirect spend
  • Strategic focus on three accelerating growth markets: Space Systems & Technologies, critical digital infrastructure, and global nuclear energy
  • Business development emphasizes scale, duration, and long-cycle, mission-critical programs
  • Advancing outcome-based models (e.g., DISA Compute-as-a-Service) and lifecycle integration in space (engineering, operations, sustainment)

Market & outlook

  • Space Systems & Technologies TAM ~$90B with ~9% projected 5-year CAGR; growth driven by LEO constellations, software-defined/virtualized infrastructure, higher launch cadence, and expanding SATCOM
  • Robust nuclear energy demand internationally and in the U.S., underpinning recent awards and pipeline
  • Company reiterates FY26 outlook; expects sequential operational and financial momentum post-shutdown and with more working days in remaining quarters
  • Approximately 25% of to-go FY26 free cash flow expected in Q2

Risks & headwinds

  • Government shutdown and holiday closures impacted Q1 performance and collections timing
  • JV transitions and divestitures reduced reported revenue growth versus normalized levels
  • Ramp-down of certain legacy programs offsetting some new award ramp
  • Around $2B of awards under protest/corrective action could affect timing
  • High exposure to government funding and procurement cycles

Sentiment: positive

πŸ“Š Amentum Holdings, Inc. (AMTM) β€” AI Scoring Summary

πŸ“Š AI Stock Rating β€” Summary

AMTM's recent quarterly revenue was $3.29 billion, with a net income of $126.1 million, resulting in an EPS of $0.52. The net margin stands at 3.8%, and the free cash flow is robust at $364.9 million. Year-over-year, revenue growth shows signs of stability. Growth appears moderate, driven by consistent revenue streams and effective cost management, although net margin suggests an area for improvement. Profitability shows solid EPS generation; however, margins could benefit from operational efficiencies. Free cash flow is healthy, covering significant debt repayments and shareholder returns through buybacks but somewhat limited in dividend payouts. The company's leverage is manageable, with net debt at $1.04 billion against a total equity of $4.54 billion, indicating a favorable debt-to-equity ratio. Shareholder returns are positively impacted by stock repurchases and modest dividends, enhancing per-share value. Analysts remain cautiously optimistic, with a consensus target of $35.5, suggesting valuation alignment with market expectations.

AI Score Breakdown

Revenue Growth β€” Score: 7/10

Revenue growth is stable with a steady increase, driven by core operations.

Profitability β€” Score: 6/10

Operating margins and net margin indicate room for improvement despite a steady EPS.

Cash Flow Quality β€” Score: 8/10

Strong free cash flow supports debt management and shareholder return strategies.

Leverage & Balance Sheet β€” Score: 7/10

Solid balance sheet with manageable net debt and strong equity base.

Shareholder Returns β€” Score: 7/10

Shareholder returns bolstered by buybacks and adequate dividends.

Analyst Sentiment & Valuation β€” Score: 6/10

Consensus price target reflects relative alignment with current valuation.

⚠ AI-generated β€” informational only, not financial advice.

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