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

19.52 +0.43 (+2.25%)

Official Closing Price Updated: 7:00 PM EDT, Oct 16, 2026 Add to My Watchlist

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All News about Amentum Holdings, Inc. Common Stock

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Amentum Opens Global Nuclear Headquarters in Oak Ridge, Tennessee

October 08, 2026

From Amentum

Via Business Wire

Stocks making big moves yesterday: Amentum, B&G Foods, Marvell Technology, Freshworks, and Seagate

October 07, 2026

Check out the companies making headlines yesterday: Amentum (NYSE:AMTM): Government engineering solutions provider Amentum Holdings (NYSE:AMTM) rose by 3% on...

Via StockStory

Topics Artificial Intelligence Stocks

Government & Technical Consulting Stocks Q2 In Review: Amentum (NYSE:AMTM) Vs Peers

October 06, 2026

As the Q2 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the government & technical consulting indu...

Via StockStory

Topics Government

Why Amentum (AMTM) Stock Is Up Today

October 06, 2026

What Happened? Shares of government engineering solutions provider Amentum Holdings (NYSE:AMTM) jumped 3% in the afternoon session after BNP Paribas Exane an...

Via StockStory

Topics Artificial Intelligence Initial Public Offering

Deep Isolation Advances Nuclear Waste Disposal Demonstration With Issuance of Texas Drilling Permit

October 01, 2026

Regulatory Authorization Supports Deep Isolation’s Plans to Move Its Full-Scale, Non-Radioactive Commercialization Pilot Toward Construction and Field Activities

From Deep Isolation

Via GlobeNewswire

3 Things Smart Investors Know About the Nuclear Power Comeback ↗

September 29, 2026

There's plenty of excitement surrounding the business's renewal. Just make sure you're ready to navigate it to capitalize on its investment opportunities.

Via The Motley Fool

Topics Artificial Intelligence ETFs Energy

1 Small-Cap Stock on Our Buy List and 2 Facing Challenges

September 28, 2026

Small-cap stocks can be incredibly lucrative investments because their lack of analyst coverage leads to frequent mispricings. However, these businesses (and...

Via StockStory

1 Stock Under $50 with Promising Prospects and 2 We Turn Down

September 08, 2026

The $10-50 price range often includes mid-sized businesses with proven track records and plenty of growth runway ahead. They also usually carry less risk tha...

Via StockStory

3 Reasons to Sell AMTM and 1 Stock to Buy Instead

September 04, 2026

Amentum’s stock price has taken a beating over the past six months, shedding 35.7% of its value and falling to $20.04 per share. This was partly due to its s...

Via StockStory

3 of Wall Street’s Favorite Stocks We Find Risky

September 02, 2026

Wall Street has set ambitious price targets for the stocks in this article. While this suggests attractive upside potential, it’s important to remain skeptic...

Via StockStory

Topics Artificial Intelligence

Amentum Selected for Projects to Upgrade and Protect the UK Energy Grid

September 01, 2026

From Amentum

Via Business Wire

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

August 20, 2026

From Amentum

Via Business Wire

Amentum (AMTM) Q3 2026 Earnings Call Transcript ↗

August 19, 2026

CEO Heller discusses nuclear energy expansion and $32 billion pending awards pipeline.

Via The Motley Fool

Topics Earnings

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

August 19, 2026

From Amentum

Via Business Wire

Amentum Joint Venture Selected for Australia Nuclear Submarine Shipyard Program

August 18, 2026

From Amentum

Via Business Wire

Can Space Stocks Bounce Back? This $1 Billion Air Force Contract Might Help. ↗

August 18, 2026

After a historic retreat, are space stocks finally cheap enough to buy again?

Via The Motley Fool

Topics Initial Public Offering

5 Must-Read Analyst Questions From Amentum’s Q2 Earnings Call

August 17, 2026

Amentum’s Q2 results drew a significant negative market reaction, with management citing extended procurement delays and the impact of contract protests as k...

Via StockStory

Topics Earnings

Stocks making big moves yesterday: Amentum, Upwork, Aramark, HighPeak Energy, and MercadoLibre

August 12, 2026

Check out the companies making headlines yesterday: Amentum (NYSE:AMTM): Government engineering solutions provider Amentum Holdings (NYSE:AMTM) fell by 6% on...

Via StockStory

Amentum Q3 Earnings Call Highlights ↗

August 11, 2026

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...

Via MarketBeat

Topics Artificial Intelligence Earnings

Why Amentum (AMTM) Shares Are Trading Lower Today

August 11, 2026

What Happened? Shares of government engineering solutions provider Amentum Holdings (NYSE:AMTM) fell 6% in the afternoon session after the company reported t...

Via StockStory

Topics Initial Public Offering

1 Services Stock Worth Investigating and 2 Facing Headwinds

August 11, 2026

Business services providers play a critical role for enterprises, assisting them with everything from new hardware integrations to consulting and marketing. ...

Via StockStory

Amentum (NYSE:AMTM) Misses Q2 CY2026 Revenue Estimates, Stock Drops 15.1%

August 10, 2026

Government engineering solutions provider Amentum Holdings (NYSE:AMTM) fell short of the market’s revenue expectations in Q2 CY2026, with sales falling 2% ye...

Via StockStory

Amentum Reports Third Quarter Fiscal Year 2026 Results

August 10, 2026

From Amentum Holdings, Inc.

Via Business Wire

Earnings To Watch: Amentum (AMTM) Reports Q2 Results Tomorrow

August 08, 2026

Government engineering solutions provider Amentum Holdings (NYSE:AMTM) will be reporting earnings this Monday afternoon. Here’s what you need to know. Amentu...

Via StockStory

3 Small-Cap Stocks We Keep Off Our Radar

August 04, 2026

Investors looking for hidden gems should keep an eye on small-cap stocks because they’re frequently overlooked by Wall Street. Many opportunities exist in th...

Via StockStory

3 Value Stocks with Questionable Fundamentals

July 31, 2026

The low valuation multiples for value stocks provide a margin of safety that growth stocks rarely offer. However, the challenge lies in determining whether t...

Via StockStory

Topics Supply Chain

Amentum (AMTM): Buy, Sell, or Hold Post Q1 Earnings?

July 22, 2026

Shareholders of Amentum would probably like to forget the past six months even happened. The stock dropped 40.9% and now trades at $21.00. This was partly dr...

Via StockStory

Amentum Selected for the Department of Energy AI Data Center and Energy Generation Project

July 20, 2026

From Amentum

Via Business Wire

Amentum to Host Third Quarter Fiscal Year 2026 Earnings Conference Call on August 11, 2026

July 14, 2026

From Amentum

Via Business Wire

Nuclear Innovator Deep Isolation Begins Trading on the OTCQB Venture Market Under the Ticker Symbol “DBHL”

July 13, 2026

From Deep Isolation

Via GlobeNewswire

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