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AMTM

Amentum Holdings

AMTM

Market cap $4.93B

20.18 USD

+0.12

0.6%

At close Updated Aug 25, 12:19 PM EDT

1 day

0.6%

5 days

-3.9%

1 month

-11.76%

3 months

-11.92%

6 months

-31.66%

Year to date

-33.79%

1 year

-19.95%

5 years

-31.62%

10 years

-31.62%

About: Amentum Holdings Inc is an engineering and technology solutions provider serving U.S. and allied government agencies, as well as international and commercial customers across energy and environmental, intelligence, space, defense, civilian and commercial markets. It provides environmental remediation, intelligence and counter-threat solutions, data analytics, engineering and integration, testing, training and citizen services. The company operates through two segments: Digital Solutions, offering digital and data-driven services, and Global Engineering Solutions, providing environmental remediation, nuclear power solutions, platform engineering, sustainment, and supply chain management. majority of its revenue comes from the Global Engineering Solutions segment and from the United States.

Employees: 50,000

Industrials Specialty Business Services

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 41.4%

Neutral 58.6%

Negative 0%

Amentum Wins $974M Center Maintenance, Operations, and Engineering Contract at NASA Langley Research Center

CHANTILLY, Va.--(BUSINESS WIRE)-- #AmentumWin--Amentum (NYSE: AMTM) has been awarded the Center Maintenance, Operations, and Engineering II (CMOE II) contract at NASA Langley Research Center in Hampton, Virginia, a renowned hub for scientific discovery and innovation. The award reaffirms Amentum's role as a trusted partner in advancing NASA's groundbreaking research, technology development, and exploration goals. “The scope of solutions and capabilities we deliver will ensure NASA Langley sustains its critic.

Amentum Wins $974M Center Maintenance, Operations, and Engineering Contract at NASA Langley Research Center

Amentum to Support Critical Infrastructure and Platforms Under New Engineering Services Framework

CHANTILLY, Va.--(BUSINESS WIRE)---- $AMTM #Amentum--Amentum joins five-year Babcock framework to support nuclear, marine, land, aviation and mission systems for the UK Armed Forces at home and abroad.

Amentum to Support Critical Infrastructure and Platforms Under New Engineering Services Framework

Amentum: Everyone, And I Mean (Almost) Everyone, Is Wrong About The Stock

Amentum is rated Hold (C+), with upside limited by declining revenue and guidance credibility concerns. Despite record margins, EPS, and backlog, AMTM cut revenue guidance for the second straight quarter, highlighting persistent top-line headwinds. Valuation appears reasonable at an 8.8x forward P/E and 10.5% free cash flow yield, but leverage and lack of a dividend temper the bull case.

Amentum: Everyone, And I Mean (Almost) Everyone, Is Wrong About The Stock

Amentum Joint Venture Selected for Australia Nuclear Submarine Shipyard Program

CHANTILLY, Va.--(BUSINESS WIRE)---- $AMTM #ANI--ANI selected an Amentum and Laing O'Rourke JV to support the delivery of a nuclear-powered submarine construction yard in South Australia.

Amentum Joint Venture Selected for Australia Nuclear Submarine Shipyard Program

National Security Executive Khalid Syed Joins Amentum

CHANTILLY, Va.--(BUSINESS WIRE)-- #WeAreAmentum--Amentum has hired Khalid Syed in the role of Vice President of Strategic National Security Initiatives. Syed will lead Amentum's efforts to strengthen national security solutions across integrated air and missile defense, C5ISR, and space systems. He brings over 30 years of experience in building and managing mission-critical defense technology businesses and a track record of success in scaling enterprises and driving innovation. "Amentum is dedicated to suppor.

National Security Executive Khalid Syed Joins Amentum

Amentum Holdings, Inc. (AMTM) Q3 2026 Earnings Call Transcript

Amentum Holdings, Inc. (AMTM) Q3 2026 Earnings Call Transcript

Amentum Holdings, Inc. (AMTM) Q3 2026 Earnings Call Transcript

Amentum Q3 Earnings Call Highlights

Amentum NYSE: AMTM reported third-quarter fiscal 2026 revenue of $3.5 billion, with normalized growth of about 1%, while higher profitability and cash generation led the company to raise its full-year adjusted EBITDA and adjusted earnings-per-share outlook.

Amentum Q3 Earnings Call Highlights

Zacks Investment Research

Here's What Key Metrics Tell Us About Amentum (AMTM) Q3 Earnings

The headline numbers for Amentum (AMTM) give insight into how the company performed in the quarter ended June 2026, but it may be worthwhile to compare some of its key metrics to Wall Street estimates and the year-ago actuals.

Here's What Key Metrics Tell Us About Amentum (AMTM) Q3 Earnings

Zacks Investment Research

Amentum Holdings (AMTM) Beats Q3 Earnings Estimates

Amentum Holdings (AMTM) came out with quarterly earnings of $0.67 per share, beating the Zacks Consensus Estimate of $0.63 per share. This compares to earnings of $0.56 per share a year ago.

Amentum Holdings (AMTM) Beats Q3 Earnings Estimates

Amentum Reports Third Quarter Fiscal Year 2026 Results

CHANTILLY, Va.--(BUSINESS WIRE)---- $AMTM #3rdQuarter--Amentum (NYSE: AMTM), a leading advanced engineering and technology company, today announced results for the third quarter ended July 3, 2026.

Amentum Reports Third Quarter Fiscal Year 2026 Results

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