Skip to main content
Smart Investors Daily
AM

NYSE · AMTM

Amentum Holdings, Inc.

Industrials · Aerospace & Defense

$19.46

Down-$0.10 (-0.51%)

Updated Sep 12, 2026, 5:27 AM

SID Score

3.3/10

Composite research score

Smart Money

58/100

Neutral

Market cap
7.28B
P/E ratio
74.37
Dividend yield
0.00%
52-week range
$19.21 – $30.85
Volume
1.05M
Avg. volume
2.19M

Price performance

AMTM price history

1M range · 20 trading sessions · Daily adjusted prices

AMTM closed at $19.46 after 20 trading sessions, down 9.36% for the selected period.

Last close
$19.46
Period change
-9.36%
Period low
$19.31
Period high
$21.49
Daily close
View OHLC price history
AMTM OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 11, 2026$19.62$19.675$19.23$19.461.05M
Sep 10, 2026$19.36$19.78$19.21$19.561.2M
Sep 9, 2026$20.24$20.36$19.275$19.312.02M
Sep 8, 2026$20.10$20.25$19.68$20.142.48M
Sep 4, 2026$20.00$20.235$19.88$20.061.08M
Sep 3, 2026$20.00$20.35$19.90$20.111.48M
Sep 2, 2026$19.89$20.19$19.80$19.901.94M
Sep 1, 2026$20.13$20.25$19.80$19.991.84M
Aug 31, 2026$20.24$20.49$19.90$19.991.37M
Aug 28, 2026$20.45$20.573$20.17$20.311.23M
Aug 27, 2026$20.63$20.68$20.40$20.431.59M
Aug 26, 2026$20.14$20.85$20.14$20.611.78M
Aug 25, 2026$20.20$20.338$19.97$20.262.72M
Aug 24, 2026$21.47$21.6534$19.992$20.062.6M
Aug 21, 2026$20.78$21.55$20.6401$21.493.1M
Aug 20, 2026$21.10$21.18$20.375$20.613.12M
Aug 19, 2026$21.00$21.68$20.80$21.032.02M
Aug 18, 2026$20.55$20.97$20.09$20.954.06M
Aug 17, 2026$21.17$21.265$20.185$20.434.13M
Aug 14, 2026$21.69$21.98$21.2501$21.471.77M

Latest AMTM news

The latest Smart Investors Daily articles mentioning AMTM.

AMTM research

Overview

Company profile and research snapshot.

Company profile

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.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
Average target
$33.00
Implied upside
Analysts
AMTM recent ratings
DateFirmRatingTarget
Aug 17, 2026JP MorganNeutral
Aug 12, 2026RBC CapitalSector Perform
Aug 12, 2026UBSNeutral
Aug 12, 2026BTIGBuy
Jul 20, 2026B of A SecuritiesNeutral
Open full forecast

News briefing

No generated briefing is available yet.

Yahoo · Sep 4, 2026

3 Reasons to Sell AMTM and 1 Stock to Buy Instead

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 softer quarterly results and may have investors wondering how to approach the situation.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.