Amentum Holdings Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 18, 2026	20.55	20.97	20.09	20.95	20.95	2.55%	4,051,301
Aug 17, 2026	21.17	21.27	20.19	20.43	20.43	-4.84%	4,121,630
Aug 14, 2026	21.69	21.98	21.25	21.47	21.47	-0.92%	1,766,627
Aug 13, 2026	22.66	22.98	21.44	21.67	21.67	-3.77%	2,315,484
Aug 12, 2026	22.15	22.62	21.90	22.52	22.52	0.40%	3,655,603
Aug 11, 2026	23.20	23.55	21.86	22.43	22.43	-8.22%	6,920,599
Aug 10, 2026	24.77	25.08	24.39	24.44	24.44	-1.33%	2,562,329
Aug 7, 2026	23.85	24.82	23.53	24.77	24.77	3.90%	1,778,483
Aug 6, 2026	23.35	24.38	23.30	23.84	23.84	1.88%	1,996,222
Aug 5, 2026	24.26	24.28	23.32	23.40	23.40	-3.07%	1,039,793
Aug 4, 2026	23.12	24.16	23.12	24.14	24.14	4.14%	1,519,732
Aug 3, 2026	22.24	23.23	22.20	23.18	23.18	4.41%	1,301,085
Jul 31, 2026	21.73	22.35	21.49	22.20	22.20	2.16%	1,392,168
Jul 30, 2026	21.50	21.81	21.26	21.73	21.73	-0.32%	1,362,668
Jul 29, 2026	23.28	23.33	21.72	21.80	21.80	-7.08%	2,607,768
Jul 28, 2026	22.80	23.47	22.75	23.46	23.46	2.58%	1,408,346
Jul 27, 2026	22.58	23.04	22.49	22.87	22.87	1.42%	1,352,253
Jul 24, 2026	22.25	23.18	22.25	22.55	22.55	2.45%	1,939,944
Jul 23, 2026	21.26	22.30	21.25	22.01	22.01	2.75%	2,015,944
Jul 22, 2026	21.17	21.69	21.02	21.42	21.42	2.10%	1,749,577
Jul 21, 2026	21.14	21.22	20.82	20.98	20.98	-0.85%	1,444,930
Jul 20, 2026	20.85	21.65	20.68	21.16	21.16	2.32%	2,192,197
Jul 17, 2026	20.80	21.28	20.50	20.68	20.68	-0.43%	1,189,897
Jul 16, 2026	20.89	21.03	20.51	20.77	20.77	0.05%	1,486,744
Jul 15, 2026	20.55	21.34	20.55	20.76	20.76	1.32%	1,735,220
Jul 14, 2026	20.25	21.00	20.15	20.49	20.49	0.29%	1,555,157
Jul 13, 2026	21.21	21.28	20.21	20.43	20.43	-2.76%	1,553,056
Jul 10, 2026	21.50	21.85	20.76	21.01	21.01	-1.36%	1,608,504
Jul 9, 2026	20.61	21.34	20.45	21.30	21.30	2.01%	1,747,589
Jul 8, 2026	20.95	21.02	20.59	20.88	20.88	-1.42%	1,592,658
Jul 7, 2026	22.40	22.72	21.15	21.18	21.18	-4.81%	2,116,693
Jul 6, 2026	21.26	22.27	21.14	22.25	22.25	4.76%	2,363,114
Jul 2, 2026	20.51	21.26	20.46	21.24	21.24	5.15%	2,428,828
Jul 1, 2026	20.87	21.27	20.19	20.20	20.20	-2.27%	2,334,492
Jun 30, 2026	20.50	21.23	20.17	20.67	20.67	2.17%	2,279,311
Jun 29, 2026	20.30	20.57	19.99	20.23	20.23	-0.10%	2,511,278
Jun 26, 2026	19.91	20.30	19.80	20.25	20.25	0.80%	2,362,879
Jun 25, 2026	20.31	20.57	19.95	20.09	20.09	-1.42%	2,678,266
Jun 24, 2026	20.88	21.07	20.34	20.38	20.38	-2.77%	2,044,397
Jun 23, 2026	21.00	21.27	20.77	20.96	20.96	-0.47%	1,745,825
Jun 22, 2026	21.36	21.40	20.77	21.06	21.06	-2.77%	1,760,663
Jun 18, 2026	21.40	21.67	20.99	21.66	21.66	0.74%	3,180,588
Jun 17, 2026	22.18	22.60	21.38	21.50	21.50	-2.98%	1,967,382
Jun 16, 2026	22.40	22.57	21.94	22.16	22.16	-1.16%	1,565,656
Jun 15, 2026	23.26	23.45	22.20	22.42	22.42	-1.92%	1,592,663
Jun 12, 2026	22.31	22.98	21.89	22.86	22.86	3.53%	1,077,402
Jun 11, 2026	21.90	22.22	21.74	22.08	22.08	0.36%	2,171,082
Jun 10, 2026	22.46	22.55	21.87	22.00	22.00	-2.27%	962,545
Jun 9, 2026	22.70	23.00	21.87	22.51	22.51	-0.44%	1,537,119
Jun 8, 2026	22.68	23.15	22.41	22.61	22.61	-0.83%	2,565,012