Amentum Holdings, Inc. Common Stock (NY:AMTM)

22.41 +0.51 (+2.33%)
Official Closing Price Updated: 7:00 PM EDT, Oct 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2025 22.22 22.42 21.88 22.41 1,547,022 +0.51(+2.33%)
Oct 30, 2025 21.31 22.18 21.28 21.90 1,561,860 +0.42(+1.96%)
Oct 29, 2025 21.78 22.08 21.40 21.48 1,683,290 -0.40(-1.83%)
Oct 28, 2025 22.41 22.50 21.77 21.88 1,317,341 -0.58(-2.58%)
Oct 27, 2025 22.58 22.97 22.26 22.46 1,814,655 -0.09(-0.40%)
Oct 24, 2025 23.24 23.40 22.43 22.55 1,329,603 -0.61(-2.63%)
Oct 23, 2025 22.52 23.24 22.44 23.16 994,226 +0.82(+3.67%)
Oct 22, 2025 22.68 23.03 22.28 22.34 877,471 -0.51(-2.23%)
Oct 21, 2025 22.80 23.34 22.77 22.85 810,723 -0.03(-0.13%)
Oct 20, 2025 22.64 23.08 22.24 22.88 766,915 +0.48(+2.14%)
Oct 17, 2025 22.33 22.60 22.17 22.40 995,862 -0.27(-1.19%)
Oct 16, 2025 23.26 23.40 22.59 22.67 902,415 -0.38(-1.65%)
Oct 15, 2025 23.56 24.09 22.79 23.05 1,374,843 -0.40(-1.71%)
Oct 14, 2025 23.62 23.83 23.08 23.45 996,193 -0.24(-1.01%)
Oct 13, 2025 23.67 23.98 23.36 23.69 1,143,375 +0.30(+1.28%)
Oct 10, 2025 23.92 23.98 23.32 23.39 1,370,650 -0.51(-2.13%)
Oct 09, 2025 25.17 25.17 23.87 23.90 1,316,757 -1.35(-5.35%)
Oct 08, 2025 25.38 25.51 24.99 25.25 1,418,528 +0.00(+0.00%)
Oct 07, 2025 26.39 26.50 25.18 25.25 1,904,758 -1.02(-3.88%)
Oct 06, 2025 26.00 26.58 25.84 26.27 3,511,657 +0.32(+1.23%)
Oct 03, 2025 25.35 26.35 25.27 25.95 3,006,902 +0.80(+3.18%)
Oct 02, 2025 25.02 25.28 24.00 25.15 2,400,439 -0.01(-0.04%)
Oct 01, 2025 23.61 25.23 23.55 25.16 1,894,662 +1.21(+5.05%)
Sep 30, 2025 22.76 23.96 22.68 23.95 2,750,890 +1.13(+4.95%)
Sep 29, 2025 22.71 22.88 22.50 22.82 1,363,611 +0.25(+1.11%)
Sep 26, 2025 22.36 22.64 22.13 22.57 879,416 +0.21(+0.94%)
Sep 25, 2025 23.28 23.52 22.05 22.36 1,480,573 -0.23(-1.02%)
Sep 24, 2025 22.68 22.87 22.52 22.59 1,314,169 +0.03(+0.13%)
Sep 23, 2025 22.90 23.29 22.45 22.56 1,895,305 -0.25(-1.10%)
Sep 22, 2025 22.31 22.93 21.95 22.81 1,933,475 +0.46(+2.06%)
Sep 19, 2025 22.48 22.56 22.05 22.35 3,112,155 +0.08(+0.36%)
Sep 18, 2025 22.25 22.44 21.71 22.27 2,891,766 +0.03(+0.13%)
Sep 17, 2025 22.72 23.20 22.04 22.24 2,493,807 -0.41(-1.81%)
Sep 16, 2025 23.02 23.02 22.62 22.65 2,114,978 -0.30(-1.31%)
Sep 15, 2025 23.70 23.70 22.61 22.95 2,377,784 -0.90(-3.77%)
Sep 12, 2025 23.73 24.14 23.64 23.85 991,487 -0.10(-0.42%)
Sep 11, 2025 23.73 24.15 23.60 23.95 1,248,074 +0.18(+0.76%)
Sep 10, 2025 23.69 24.13 23.68 23.77 1,227,465 +0.06(+0.25%)
Sep 09, 2025 23.97 24.03 23.69 23.71 1,247,401 -0.38(-1.58%)
Sep 08, 2025 24.22 24.26 23.86 24.09 1,895,516 -0.15(-0.62%)
Sep 05, 2025 24.42 24.43 23.80 24.24 1,251,108 +0.07(+0.29%)
Sep 04, 2025 24.85 25.00 23.54 24.17 1,744,529 -0.68(-2.74%)
Sep 03, 2025 24.98 25.11 24.61 24.85 1,097,132 -0.13(-0.52%)
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