Amentum Holdings Inc (AMTM)

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Amentum Holdings Inc Stock (AMTM) Price History

The historical daily chart and data for Amentum Holdings Inc stock (AMTM), show that the latest closing stock price as of April 15, 2026, is $27.58.

Amentum Holdings Inc all-time high stock price is $38.11, occurred on February 06, 2026.
The lowest Amentum Holdings Inc stock price recorded was $16.01 on April 09, 2025. Since then, Amentum Holdings Inc's stock price has risen over 72.27% to $27.58 now.
The 52-week high stock price for AMTM is $38.11, representing a 38.18% increase from the current share price, occurred on February 06, 2026.
The 52-week low stock price for AMTM is $18.07, indicating a -34.46% decrease from the current share price, occurred on April 21, 2025.

The table below shows more information about AMTM historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Apr 15, 2026	$28.10	$27.35	$0.75	1,154,643.0	+0.36%
Apr 14, 2026	$27.98	$27.26	$0.72	1,000,148.0	-0.33%
Apr 13, 2026	$27.71	$26.21	$1.50	2,245,680.0	+4.87%
Apr 10, 2026	$26.80	$25.89	$0.9099	1,119,154.0	-0.90%
Apr 09, 2026	$27.36	$26.52	$0.84	1,138,196.0	-2.28%
Apr 08, 2026	$27.64	$27.07	$0.575	2,879,539.0	+1.80%
Apr 07, 2026	$27.31	$26.56	$0.7477	1,898,911.0	-1.44%
Apr 06, 2026	$27.45	$26.85	$0.60	1,019,812.0	+0.07%
Apr 02, 2026	$27.42	$26.00	$1.42	1,392,300.0	+2.66%
Apr 01, 2026	$26.74	$26.16	$0.58	2,937,830.0	+1.00%
Mar 31, 2026	$26.49	$25.38	$1.11	3,062,951.0	+3.62%
Mar 30, 2026	$26.13	$24.89	$1.24	1,418,453.0	-2.59%
Mar 27, 2026	$26.40	$25.59	$0.815	1,155,146.0	-2.64%
Mar 26, 2026	$26.92	$26.24	$0.68	948,450.0	-0.75%
Mar 25, 2026	$27.10	$26.30	$0.795	1,044,080.0	+0.56%
Mar 24, 2026	$26.84	$26.14	$0.70	1,703,293.0	-0.56%
Mar 23, 2026	$27.46	$26.68	$0.78	2,030,440.0	-0.22%
Mar 20, 2026	$27.19	$26.63	$0.56	3,634,625.0	-1.47%
Mar 19, 2026	$27.45	$26.56	$0.89	1,637,145.0	+0.48%
Mar 18, 2026	$27.90	$27.05	$0.85	1,650,526.0	-2.10%
Mar 17, 2026	$28.31	$27.60	$0.71	1,278,002.0	+0.80%

Amentum Holdings Inc Stock (AMTM) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Amentum Holdings Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AMTM shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Amentum Holdings Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Amentum Holdings Inc Stock (AMTM) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Apr, 2026	$28.10	$25.89	$2.21	17,940,856.0	+5.75%
Mar, 2026	$31.37	$24.89	$6.48	41,307,385.0	-12.69%
Feb, 2026	$38.11	$29.16	$8.95	48,299,548.0	-16.52%
Jan, 2026	$37.94	$28.93	$9.01	37,278,449.0	+23.38%

Amentum Holdings Inc Stock (AMTM) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$30.21	$28.01	$2.20	43,373,735.0	+2.34%
Nov, 2025	$31.87	$21.11	$10.76	51,586,182.0	+27.76%
Oct, 2025	$26.58	$21.28	$5.30	34,765,784.0	-6.43%
Sep, 2025	$25.11	$21.71	$3.40	36,029,090.0	-4.01%
Aug, 2025	$26.62	$23.52	$3.11	30,735,257.0	-0.08%
Jul, 2025	$25.86	$23.11	$2.75	32,876,848.0	+5.76%
Jun, 2025	$24.33	$19.11	$5.22	52,482,526.0	+14.28%
May, 2025	$22.91	$20.05	$2.86	44,890,432.0	-5.32%
Apr, 2025	$22.23	$16.01	$6.22	51,668,875.0	+19.89%
Mar, 2025	$20.01	$16.95	$3.06	60,510,943.0	-7.33%
Feb, 2025	$24.30	$18.81	$5.49	38,691,159.0	-6.34%
Jan, 2025	$23.99	$18.99	$5.00	45,555,813.0	-0.29%