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Amentum Holdings, Inc. Common Stock (NY:AMTM)

31.00 +0.93 (+3.09%)

Official Closing Price Updated: 7:00 PM EST, Feb 13, 2026 Add to My Watchlist

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Headline News about Amentum Holdings, Inc. Common Stock

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Lumen, Amentum, DXC, EchoStar, and ScanSource Shares Are Soaring, What You Need To Know

February 13, 2026

A number of stocks jumped in the afternoon session after the latest Consumer Price Index (CPI) report came in softer than anticipated, fueling investor optimism for interest rate cuts by the Federal...

Via StockStory

Topics Economy

Ecovyst Stock Up 41% as One Fund's $20 Million Buy Creates 8% Portfolio Position ↗

February 13, 2026

Ecovyst delivers catalysts and sulfuric acid services to industrial clients in refining, emission control, and plastics manufacturing.

Via The Motley Fool

Topics Regulatory Compliance

Brightline Dumps $20 Million in Eos Energy Amid Staggering 117% Stock Surge ↗

February 13, 2026

This energy storage firm delivers grid-scale battery solutions for utilities and renewables, leveraging proprietary zinc-based technology.

Via The Motley Fool

Topics Regulatory Compliance

Amentum Holdings Inc (NYSE:AMTM) Reports Mixed Q1 2026 Results, Reaffirms Full-Year Outlook ↗

February 09, 2026

Via Chartmill

Enviri Stock Soars 110%, but What Should Investors Know About One Fund's $18 Million Exit? ↗

February 13, 2026

Enviri provides environmental and waste management solutions to industrial clients globally, supported by long-term contracts and expertise.

Via The Motley Fool

Topics Regulatory Compliance

New $19 Million Bet Makes Kaiser Aluminum 8% of This Portfolio Amid a 102% Stock Surge ↗

February 13, 2026

Kaiser Aluminum supplies specialty mill products to aerospace, automotive, and packaging sectors across North America, Europe, and Asia.

Via The Motley Fool

Topics Supply Chain

Why Amentum Stock Is Crashing This Week ↗

February 12, 2026

The company highlighted several bright spots in its first quarter fiscal 2026 financial results. Investors don't seem interested, though.

Via The Motley Fool

Amentum Holdings (AMTM): The New Titan of Government Services and Mission-Critical Tech

February 11, 2026

Amentum Holdings (NYSE: AMTM) has rapidly ascended to the pinnacle of the global government services sector. As of February 11, 2026, the company is at the center of investor attention following a...

Via Finterra

Topics Artificial Intelligence Earnings Intellectual Property

Stocks making big moves yesterday: Datadog, Shopify, Upwork, Under Armour, and Amentum

February 11, 2026

Check out the companies making headlines yesterday:

Via StockStory

AMTM Q4 Deep Dive: Backlog Growth and Margin Expansion Amid Revenue Challenges

February 10, 2026

Government engineering solutions provider Amentum Holdings (NYSE:AMTM) fell short of the market’s revenue expectations in Q4 CY2025, with sales falling 5.2% year on year to $3.24 billion. The company’s...

Via StockStory

Why Amentum (AMTM) Shares Are Getting Obliterated Today

February 10, 2026

Shares of government engineering solutions provider Amentum Holdings (NYSE:AMTM) fell 10.5% in the morning session after the company reported mixed fourth-quarter 2025 results, with a revenue miss and...

Via StockStory

Topics Energy Initial Public Offering

Why Amentum Holdings Stock Just Crashed ↗

February 10, 2026

Amentum's profit margins are surging, but does this engineering stock cost too much?

Via The Motley Fool

Amentum: An Intriguing Investment in the Defense Sector ↗

February 09, 2026

Is Amentum the next big opportunity in the defense sector? Join us as we explore its potential and the challenges it faces in the market.

Via The Motley Fool

Amentum Holdings Stock Slides On Mixed Q1 Results ↗

February 09, 2026

Amentum Holdings Inc (NYSE:AMTM) reports financial results for the first quarter of fiscal 2026 on Monday after the market close.

Via Benzinga

Monday's after hours session: top gainers and losers ↗

February 09, 2026

Via Chartmill

What To Expect From Amentum’s (AMTM) Q4 Earnings

February 07, 2026

Government engineering solutions provider Amentum Holdings (NYSE:AMTM) will be announcing earnings results this Monday after the bell. Here’s what to look for.

Via StockStory

Topics Artificial Intelligence

3 Profitable Stocks We’re Skeptical Of

February 01, 2026

Not all profitable companies are built to last - some rely on outdated models or unsustainable advantages. Just because a business is in the green today doesn’t mean it will thrive tomorrow.

Via StockStory

Topics Economy

Why Amentum (AMTM) Stock Is Trading Up Today

January 29, 2026

Shares of government engineering solutions provider Amentum Holdings (NYSE:AMTM) jumped 3.4% in the afternoon session after the company announced multiple significant contract wins related to nuclear...

Via StockStory

Topics Artificial Intelligence Energy Initial Public Offering

3 Top Lesser-Known Space Stocks to Buy Now That Are Poised to Benefit From NASA's Artemis Moon Missions ↗

January 28, 2026

Karman Holdings, MDA Space, and Graham Corp. are all profitable.

Via The Motley Fool

3 Unpopular Stocks with Warning Signs

January 25, 2026

Wall Street has issued downbeat forecasts for the stocks in this article. These predictions are rare - financial institutions typically hesitate to say bad things about a company because it can...

Via StockStory

Amentum (AMTM) Stock Is Up, What You Need To Know

January 08, 2026

Shares of government engineering solutions provider Amentum Holdings (NYSE:AMTM) jumped 2.4% in the morning session after the company received positive analyst commentary, a credit rating upgrade, and...

Via StockStory

Topics Artificial Intelligence Earnings Stocks

3 Stocks Under $50 with Open Questions

January 04, 2026

Stocks in the $10-50 range offer a sweet spot between affordability and stability as they’re typically more established than penny stocks. But their headline prices don’t guarantee quality, and...

Via StockStory

Should You Follow This Investor's Smart $10 Million Move into the High-Flying Amentum Stock? ↗

December 30, 2025

Amentum stock, which was listed in late 2024, has some massive tailwinds behind it.

Via The Motley Fool

2 Services Stocks for Long-Term Investors and 1 We Turn Down

December 29, 2025

Business services providers thrive by solving complex operational challenges for their clients, allowing them to focus on their secret sauce. But cutbacks in corporate spending and the threat of new AI...

Via StockStory

Topics Artificial Intelligence Stocks

2 Surging Stocks to Research Further and 1 We Question

December 24, 2025

The stocks in this article are all trading near their 52-week highs. This strength often reflects positive developments such as new product launches, favorable industry trends, or improved financial...

Via StockStory

Amentum Stock Draws Fresh Buying Amid $14.4 Billion Revenue Year and 51% Stock Run ↗

December 24, 2025

Amentum’s path to the public markets is looking more like the setup for a long runway.

Via The Motley Fool

Topics Regulatory Compliance

1 Cash-Producing Stock with Competitive Advantages and 2 Facing Challenges

December 22, 2025

While strong cash flow is a key indicator of stability, it doesn’t always translate to superior returns. Some cash-heavy businesses struggle with inefficient spending, slowing demand, or weak...

Via StockStory

Topics Artificial Intelligence

1 Value Stock on Our Buy List and 2 That Underwhelm

December 14, 2025

The low valuation multiples for value stocks provide a margin of safety that growth stocks rarely offer. However, the challenge lies in determining whether these cheap assets are genuinely undervalued...

Via StockStory

Topics Artificial Intelligence

Q3 Earnings Roundup: Amentum (NYSE:AMTM) And The Rest Of The Government & Technical Consulting Segment

December 09, 2025

Wrapping up Q3 earnings, we look at the numbers and key takeaways for the government & technical consulting stocks, including Amentum (NYSE:AMTM) and its peers.

Via StockStory

Topics Government

3 Reasons to Avoid AMTM and 1 Stock to Buy Instead

December 08, 2025

Over the past six months, Amentum has been a great trade, beating the S&P 500 by 11.7%. Its stock price has climbed to $29.15, representing a healthy 26% increase. This was partly due to its solid...

Via StockStory

Topics Stocks

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