Amentum Holdings, Inc. (AMTM)

NYSE • Industrials

$20.05

-$0.05 (-0.2%)

Market closed

Last close at September 4, 2026 at 20:00 UTC

Day Range$19.9 - $20.24

Avg. Volume (3M)2.5M

Market Cap$4.8B

P/E Ratio24.2

52 Week Range

$19.8$38.11

Next EarningsIn 79 daysNov 23, 2026

Metrics Over Time

Where the Money Goes

Q3 2026

Revenueeverything earned$3.4B100%

Gross Profitminus cost of goods$360M10%

Operating Incomeminus R&D and overhead$172M5%

Net Incomeminus taxes and the rest$66M2%

In plain terms: out of every $100 in revenue, Amentum Holdings, Inc. keeps $2 as net profit.

Fundamentals & Financials

Revenue (TTM)

$14.1B

Net Income (TTM)

$204M

EPS (TTM)

$0.83

ROA (TTM)

1.82%

Current Ratio

1.52

TTM is calculated as the sum of the four most recently completed quarters. This is a standard approach when monthly or real-time data is not available.

Income Statement

Balance Sheet

Financial Highlights

Dividends History

Split History

Earnings

+3.7%Q3 2025$0.56

+6.6%Q4 2025$0.63

+1.9%Q1 2026$0.54

+3.4%Q2 2026$0.6

+9.7%Q3 2026$0.67

Nov 23

in 79 daysQ4 2026

% — EPS deviation from the forecast (beat / miss); quarters without a forecast show the reported EPS

Latest report — Q3 2026

Beat +9.7%

Amentum Holdings’ adjusted EPS beat consensus while revenue missed in the third fiscal quarter of 2026, based on preliminary results reported Aug. 10. Revenue fell 2% to about $3.5 billion from about $3.6 billion a year ago, versus about $3.6 billion expected, and adjusted EPS rose 20% to $0.67 from $0.56 a year ago, topping the $0.61 estimate by 9.7%. The Prime contractor segment, the largest line, generated about $3.1 billion, up 1.4%, while revenue was concentrated in the United States at about $2.7 billion, up 4.8%. Gross margin was near 13% and operating margin 5.6% as operating income came in at about $196 million. Net income increased 2000% to about $210 million from $10 million a year ago, and operating cash flow was $146.0 million.

View full earnings history

About Amentum Holdings, Inc.

Amentum Holdings, Inc. provides engineering, technical, and mission support services for government and commercial customers in the Aerospace & Defense business, with $14.4 billion of revenue in FY2025. Listed on the NYSE as AMTM, the company works across defense, space, intelligence, energy, and other technical programs rather than selling a single hardware platform.

Name

Amentum Holdings, Inc.

CEO

John E. Heller

Website

www.amentum.com

Industry

Industrials

Year Founded

2019

Employees

50,000

Today's Snapshot

AI-generated

AMTM ended the day slightly lower at 20.06, in line with a flat sector. Shares changed hands at about two-thirds of its usual level.

Trading Volume

Below 10d avg (1.8M)

vs S&P 500 Today

Moderate Outperformance

+0.17%

Updated: September 4, 2026 at 20:25 UTC

Technical Indicators

1 Buy1 Neutral6 Sell

AMTM is showing a clear negative bias as price sits beneath most short- and mid-term averages and well below the 200-day level, while momentum measures and trend indicators point to limited buying pressure. MACD is negative and Momentum is down, even though oversold tools like Stochastic and Williams %R are signaling some short-term lift; ADX is low, indicating the downtrend lacks strong conviction. Volatility is moderate by ATR and OBV is deeply negative, suggesting distribution. Technical takeaway: Sell.

All signals