FRC
FRC Logo
Sign InGet Access

Connect With Us

Stay updated with our latest research and insights

Fundamental Research Corp Logo

Highly ranked equity research firm providing institutional grade tools and analysis to all investors worldwide. Trusted by global investors for over 20+ years.

20+ Years
Rate us on TrustpilotLeave a review

Policies

  • Privacy Policy
  • Terms of Service
  • Disclaimer

Company

  • About Us
  • Our Team
  • Contact Us
  • Leave a Review

Resources

  • Videos
  • Research Reports
  • FAQ
  • How to use FRC

Browse

  • Stock Directory
  • Stock Screener
  • Market Intel Weekly
  • Report Archive

Trackers

  • Congress Trading
  • Senate Trading
  • Congress Net Worth
  • Commodities

© 2026 Fundamental Research Corp. All Rights Reserved.

Professional investment research since 2003

Home
Research
Get Access
Sign In
Amentum Holdings, Inc. Stock AnalysisComprehensive stock analysis for Amentum Holdings, Inc. (AMTM) including live price, Snowflake performance metrics, financial statements, and investment research.Stock AnalysisAMTM
AMTM
Amentum Holdings, Inc.
  • Company Overview
  • FRC Research
  • Financial Data
  • Peer Comparison
  • Ownership & News
AMTM
Home🔹Stocks🔹Amentum Holdings, Inc.

Amentum Holdings, Inc.

🇺🇸AMTM•NYSE

Amentum Holdings, Inc.

🇺🇸AMTM•NYSE
Market cap
$4.75B
Sentiment

Your view on AMTM

Mkt Cap
$4.75B
Sentiment
Your view
AMTM
Amentum Holdings, Inc.
  • Company Overview
  • FRC Research
  • Financial Data
  • Peer Comparison
  • Ownership & News
AMTM
Company Overview

Overview

What the company does, where it operates, and who runs it.

About Amentum Holdings, Inc.

Industry
Aerospace & Defense
Sector
Industrials
CEO
John E. Heller
Headquarters
US
Industry
Aerospace & Defense
Sector
Industrials
CEO
John E. Heller
Headquarters
US
Description

Amentum Holdings, Inc. provides mission-critical, technology-driven services in government and commercial markets. It operates through two operating segments: Critical Mission Solutions and Cyber & Intelligence.

The Critical Mission Solutions segment provides test, training, and operations services for missile defense systems, IT and engineering services to defense clients and the space sector, technological solutions, including installations, decommissioning, and environmental remediation to energy clients, and other highly technical consulting solutions.

The Cyber & Intelligence segment provides advanced cyber training and data analytics for government professionals, advanced communication systems and aerial mapping technologies to national security clients, and other technical services for United States defense and intelligence clients.

The company was founded on November 26, 2019 and is headquartered in Chantilly, VA.

FRC Research

Media

Infographics, videos, and posts covering the company.

Financial Data

Stock Data

Price chart, volume, and trading data.

Fair Value

What FRC thinks it is worth vs. the current price.

FRC's fair value estimate for Amentum Holdings, Inc., and the rating behind it. AMTM last traded at $19.46, 23.4× trailing earnings — the estimate is read against that market price. FRC analysts run the firm's valuation model across the companies on this platform to estimate what each one is worth, rather than republishing a consensus average. Shows the current estimate, our rating, and when it was last revised. A free account covers 7 company valuations a month; a paid subscription is unlimited.

Financial Ratios

Profitability, returns, valuation, and leverage ratios.

Valuation, profitability, liquidity and leverage ratios for Amentum Holdings, Inc.. Starting points for Amentum Holdings, Inc.: P/E 23.4, EPS $0.84, beta 0.31 — an Aerospace & Defense name. P/E, P/B, EV/EBITDA, margins, return on equity, current ratio and debt coverage, each shown against the company's own history.

Dividend Analysis

Yield, payout ratio, and dividend coverage metrics.

Dividend history, yield and payout sustainability for Amentum Holdings, Inc.. Amentum Holdings, Inc. does not currently pay a regular dividend, so this section tracks capacity rather than history. Per-share payments, yield over time, payout ratio and growth streak, with coverage measured against free cash flow.

Earnings Analysis

EPS history, beat rate, and upcoming earnings reports.

Reported vs. expected earnings history for Amentum Holdings, Inc.. Trailing twelve-month EPS for Amentum Holdings, Inc. stands at $0.84. EPS surprises by quarter, revenue against estimates, and the upcoming reporting date.

Financial Statements

Income statement, balance sheet, and cash flow statements.

Income statement, balance sheet and cash flow history for Amentum Holdings, Inc.. Annual and quarterly filings with period-over-period comparison, so you can trace how revenue, margins and cash generation have moved.

Peer Comparison

Comparables

List of peer companies in the same industry.

Amentum Holdings, Inc. valued side by side against its closest peers. Amentum Holdings, Inc. is measured against Aerospace & Defense peers within the Industrials sector. Peer-relative multiples and operating metrics, so the valuation is read in the context of its own sector rather than in isolation.

Ownership & News

Institutional Ownership

Premium

Which funds and firms own the stock.

Which institutions hold Amentum Holdings, Inc., and how their positions are changing. At a $4.75B market value, institutional positions materially move Amentum Holdings, Inc.'s register. Top holders, position sizes, and quarter-over-quarter accumulation or distribution from regulatory filings. Included with FRC Premium.

Insider Trading

Premium

Recent buying and selling by company executives.

Buying and selling by Amentum Holdings, Inc. executives and directors. Insider transactions as disclosed to regulators, with role, size and date — the clearest read on how the people running the company are positioned. Included with FRC Premium.

Senate Trading

Premium

U.S. Senator disclosures filed under the STOCK Act.

U.S. Senate disclosures naming Amentum Holdings, Inc.. Amentum Holdings, Inc. is a $4.75B Industrials company. Senators' reported transactions in this security, alongside the fundamentals — a signal most research platforms leave out entirely. Included with FRC Premium.

House Trading

Premium

U.S. Representative disclosures filed under the STOCK Act.

U.S. House of Representatives disclosures naming Amentum Holdings, Inc.. Representatives' reported transactions in this security, shown next to the company's fundamentals. Included with FRC Premium.

News

Latest headlines and market coverage.

Latest headlines and company announcements for Amentum Holdings, Inc.. Coverage tracks Amentum Holdings, Inc. within Aerospace & Defense (Industrials). Press releases and market coverage, newest first.

Peer companies

  • FCN — FTI Consulting, Inc.
  • GATX — GATX Corporation
  • HXL — Hexcel Corporation
  • KBR — KBR, Inc.
  • MOG-A — Moog Inc.
  • MRCY — Mercury Systems, Inc.
  • RAL — Ralliant Corp.

More Aerospace & Defense companies

  • SPCX — Space Exploration Technologies Corp.
  • SPCX.TO — Space Exploration Technologies Corp.
  • STLB — Sterling Business Solutions Inc.
  • STYS — Stinger Systems, Inc.
  • SWBI — Smith & Wesson Brands, Inc.
  • GYOG — Green Energy Enterprises, Inc.
  • HAGHY — Hensoldt AG
  • HEI — HEICO Corporation
  • HEI-A — HEICO Corporation
  • HII — Huntington Ingalls Industries, Inc.
  • HNSDF — Hensoldt AG
  • HONA — Honeywell Aerospace Inc

ETFs holding Amentum Holdings, Inc.

  • TNUK — Tortoise Nuclear Renaissance ETF (5.01%)
  • EQTY — Kovitz Core Equity ETF (2.19%)
  • CSD — Invesco S&P Spin-Off ETF (1.73%)
  • PSCI — Invesco S&P SmallCap Industrials ETF (1.01%)
  • FXR — First Trust Industrials/Producer Durables AlphaDEX Fund (0.89%)
  • FHG.TO — First Trust AlphaDEX U.S. Industrials Sector Index ETF (0.89%)
  • XSMO — Invesco S&P SmallCap Momentum ETF (0.84%)
  • RWJ — Invesco S&P SmallCap 600 Revenue ETF (0.82%)

News

Latest Market News