Amentum Holdings Inc (AMTM)

Industry Specialty Business Services

This stock can be held in an Investment ISA and an Investment Account

Sell

$28.04

Buy

$28.80

arrow-down$-0.46 (-1.58%)

Prices updated at 18 Dec 2025, 00:57 EST

Prices minimum 15 mins delay

Prices in USD

S&P 500

-1.16%

NYSE

Important documents: Please ensure that you have read the Pre-sale Illustrations document & Doing Business with Fidelity document (incorporating the Fidelity Client Terms) and

Our Investment Fees and Charges.

	$29.44 - $28.53
	$31.87 - $16.01
	-
	7,096.01m
	106.19
	-
	2,845,101
	1.55
	2,359,520.53
	-
	243.46m
	US0239391016
	0.27
	-

Please note that past performance is not a reliable indicator of future returns. Pre-sale Illustration.

Important Information

Investment values, and income from investments, can go down as well as up, so you may get back less than you invest. This is not a personal recommendation for a specific investment. If you're not sure which investments are suitable for you, consult Fidelity's advisers or another authorised financial adviser. The information contained herein: is proprietary to Morningstar and/or its content providers; may not be copied or distributed; and is not warranted to be accurate, complete or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information.