Amentum Holdings, Inc. (AMTM)
NYSE: AMTM · Real-Time Price · USD
25.90
-0.24 (-0.92%)
At close: Apr 28, 2026, 4:00 PM EDT
25.91
+0.01 (0.04%)
Pre-market: Apr 29, 2026, 8:49 AM EDT
Amentum Holdings Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 26.41 | 26.70 | 25.61 | 25.90 | 25.90 | -0.92% | 1,060,776 |
| Apr 27, 2026 | 25.90 | 26.67 | 25.88 | 26.14 | 26.14 | 1.12% | 1,605,222 |
| Apr 24, 2026 | 27.00 | 27.00 | 25.69 | 25.85 | 25.85 | -3.80% | 1,905,981 |
| Apr 23, 2026 | 27.66 | 27.91 | 26.60 | 26.87 | 26.87 | -3.31% | 1,458,716 |
| Apr 22, 2026 | 28.07 | 28.54 | 27.64 | 27.79 | 27.79 | 0.51% | 1,459,461 |
| Apr 21, 2026 | 27.61 | 28.14 | 27.32 | 27.65 | 27.65 | 0.07% | 1,396,241 |
| Apr 20, 2026 | 27.48 | 27.93 | 27.02 | 27.63 | 27.63 | 0.18% | 1,682,630 |
| Apr 17, 2026 | 27.83 | 28.15 | 26.93 | 27.58 | 27.58 | 0.29% | 1,836,300 |
| Apr 16, 2026 | 27.75 | 28.22 | 27.25 | 27.50 | 27.50 | -0.29% | 1,637,925 |
| Apr 15, 2026 | 27.59 | 28.10 | 27.35 | 27.58 | 27.58 | 0.36% | 1,154,620 |
| Apr 14, 2026 | 27.65 | 27.98 | 27.26 | 27.48 | 27.48 | -0.33% | 997,932 |
| Apr 13, 2026 | 26.38 | 27.71 | 26.22 | 27.57 | 27.57 | 4.87% | 2,245,264 |
| Apr 10, 2026 | 26.63 | 26.80 | 25.89 | 26.29 | 26.29 | -0.90% | 1,118,997 |
| Apr 9, 2026 | 27.13 | 27.36 | 26.52 | 26.53 | 26.53 | -2.28% | 1,138,150 |
| Apr 8, 2026 | 27.30 | 27.64 | 27.07 | 27.15 | 27.15 | 1.80% | 2,879,592 |
| Apr 7, 2026 | 26.95 | 27.31 | 26.56 | 26.67 | 26.67 | -1.44% | 1,604,062 |
| Apr 6, 2026 | 27.17 | 27.45 | 26.85 | 27.06 | 27.06 | 0.07% | 1,019,807 |
| Apr 2, 2026 | 26.09 | 27.42 | 26.00 | 27.04 | 27.04 | 2.66% | 1,392,229 |
| Apr 1, 2026 | 26.56 | 26.74 | 26.16 | 26.34 | 26.34 | 1.00% | 2,937,628 |
| Mar 31, 2026 | 25.87 | 26.49 | 25.38 | 26.08 | 26.08 | 3.62% | 3,062,576 |
| Mar 30, 2026 | 26.04 | 26.13 | 24.89 | 25.17 | 25.17 | -2.59% | 1,418,590 |
| Mar 27, 2026 | 26.40 | 26.40 | 25.59 | 25.84 | 25.84 | -2.64% | 1,143,748 |
| Mar 26, 2026 | 26.45 | 26.92 | 26.24 | 26.54 | 26.54 | -0.75% | 948,145 |
| Mar 25, 2026 | 26.96 | 27.10 | 26.31 | 26.74 | 26.74 | 0.56% | 1,044,483 |
| Mar 24, 2026 | 26.48 | 26.84 | 26.14 | 26.59 | 26.59 | -0.56% | 1,703,114 |
| Mar 23, 2026 | 27.00 | 27.46 | 26.68 | 26.74 | 26.74 | -0.22% | 2,029,231 |
| Mar 20, 2026 | 27.06 | 27.19 | 26.63 | 26.80 | 26.80 | -1.47% | 3,502,567 |
| Mar 19, 2026 | 26.91 | 27.45 | 26.56 | 27.20 | 27.20 | 0.48% | 1,637,171 |
| Mar 18, 2026 | 27.50 | 27.90 | 27.05 | 27.07 | 27.07 | -2.10% | 1,650,011 |
| Mar 17, 2026 | 27.66 | 28.31 | 27.60 | 27.65 | 27.65 | 0.80% | 1,277,713 |
| Mar 16, 2026 | 28.08 | 28.49 | 27.39 | 27.43 | 27.43 | -1.68% | 1,910,339 |
| Mar 13, 2026 | 28.11 | 28.50 | 27.33 | 27.90 | 27.90 | -0.36% | 1,718,654 |
| Mar 12, 2026 | 27.87 | 28.33 | 27.64 | 28.00 | 28.00 | 0.04% | 2,037,986 |
| Mar 11, 2026 | 28.80 | 28.80 | 27.90 | 27.99 | 27.99 | -2.78% | 2,048,382 |
| Mar 10, 2026 | 30.55 | 30.55 | 28.48 | 28.79 | 28.79 | -4.98% | 2,240,971 |
| Mar 9, 2026 | 29.69 | 30.85 | 29.02 | 30.30 | 30.30 | 0.97% | 1,529,976 |
| Mar 6, 2026 | 30.07 | 30.09 | 29.16 | 30.01 | 30.01 | -1.83% | 2,244,616 |
| Mar 5, 2026 | 30.63 | 31.20 | 29.64 | 30.57 | 30.57 | -1.99% | 2,850,737 |
| Mar 4, 2026 | 30.31 | 31.37 | 30.19 | 31.19 | 31.19 | 1.73% | 2,088,299 |
| Mar 3, 2026 | 29.81 | 30.72 | 29.36 | 30.66 | 30.66 | -0.13% | 1,360,478 |
| Mar 2, 2026 | 29.73 | 31.10 | 29.71 | 30.70 | 30.70 | 2.78% | 1,711,716 |
| Feb 27, 2026 | 29.92 | 30.36 | 29.51 | 29.87 | 29.87 | -1.19% | 1,640,808 |
| Feb 26, 2026 | 29.59 | 30.32 | 29.30 | 30.23 | 30.23 | 2.37% | 1,171,138 |
| Feb 25, 2026 | 30.48 | 30.68 | 29.31 | 29.53 | 29.53 | -2.19% | 1,805,500 |
| Feb 24, 2026 | 29.50 | 30.27 | 29.16 | 30.19 | 30.19 | 2.17% | 2,746,547 |
| Feb 23, 2026 | 30.84 | 30.84 | 29.48 | 29.55 | 29.55 | -4.59% | 1,714,798 |
| Feb 20, 2026 | 31.98 | 32.24 | 30.88 | 30.97 | 30.97 | -3.28% | 1,802,401 |
| Feb 19, 2026 | 30.50 | 32.03 | 30.25 | 32.02 | 32.02 | 3.73% | 1,511,696 |
| Feb 18, 2026 | 30.20 | 31.06 | 30.05 | 30.87 | 30.87 | 2.73% | 1,486,611 |
| Feb 17, 2026 | 30.72 | 30.95 | 30.00 | 30.05 | 30.05 | -3.06% | 1,812,342 |
| Feb 13, 2026 | 30.20 | 31.41 | 29.68 | 31.00 | 31.00 | 3.09% | 2,699,300 |
| Feb 12, 2026 | 30.32 | 31.00 | 29.35 | 30.07 | 30.07 | -1.05% | 2,583,340 |
| Feb 11, 2026 | 32.12 | 32.24 | 30.20 | 30.39 | 30.39 | -5.21% | 3,596,240 |
| Feb 10, 2026 | 33.64 | 33.75 | 31.15 | 32.06 | 32.06 | -12.38% | 6,804,871 |
| Feb 9, 2026 | 37.60 | 37.90 | 36.52 | 36.59 | 36.59 | -2.50% | 3,288,026 |
| Feb 6, 2026 | 36.33 | 38.11 | 36.22 | 37.53 | 37.53 | 3.10% | 4,574,781 |
| Feb 5, 2026 | 35.75 | 37.28 | 35.60 | 36.40 | 36.40 | -0.14% | 2,241,634 |
| Feb 4, 2026 | 36.59 | 37.00 | 35.42 | 36.45 | 36.45 | 0.66% | 2,177,799 |
| Feb 3, 2026 | 36.91 | 36.97 | 35.19 | 36.21 | 36.21 | 0.89% | 1,958,047 |
| Feb 2, 2026 | 35.83 | 36.53 | 35.04 | 35.89 | 35.89 | 0.31% | 2,525,863 |
| Jan 30, 2026 | 36.75 | 37.42 | 35.17 | 35.78 | 35.78 | -3.61% | 2,291,285 |
| Jan 29, 2026 | 37.51 | 37.94 | 35.84 | 37.12 | 37.12 | 3.95% | 2,931,806 |
| Jan 28, 2026 | 35.34 | 35.98 | 34.93 | 35.71 | 35.71 | 0.96% | 1,491,509 |
| Jan 27, 2026 | 34.94 | 35.66 | 34.70 | 35.37 | 35.37 | 1.38% | 1,450,835 |
| Jan 26, 2026 | 35.51 | 35.73 | 34.38 | 34.89 | 34.89 | -1.38% | 1,700,314 |
| Jan 23, 2026 | 35.83 | 36.00 | 35.07 | 35.38 | 35.38 | -0.51% | 1,182,137 |
| Jan 22, 2026 | 35.00 | 35.87 | 34.79 | 35.56 | 35.56 | 2.57% | 1,400,726 |
| Jan 21, 2026 | 34.55 | 35.17 | 34.00 | 34.67 | 34.67 | 0.81% | 1,528,786 |
| Jan 20, 2026 | 34.48 | 35.00 | 34.19 | 34.39 | 34.39 | -1.18% | 1,844,411 |
| Jan 16, 2026 | 34.57 | 35.00 | 34.41 | 34.80 | 34.80 | 0.64% | 1,900,584 |
| Jan 15, 2026 | 34.85 | 34.94 | 34.37 | 34.58 | 34.58 | -0.06% | 1,489,327 |
| Jan 14, 2026 | 34.50 | 34.93 | 34.07 | 34.60 | 34.60 | 0.87% | 1,584,981 |
| Jan 13, 2026 | 34.40 | 34.50 | 33.99 | 34.30 | 34.30 | -0.29% | 1,464,795 |
| Jan 12, 2026 | 33.90 | 34.64 | 33.52 | 34.40 | 34.40 | 2.29% | 1,914,099 |
| Jan 9, 2026 | 32.59 | 33.78 | 32.59 | 33.63 | 33.63 | 3.57% | 2,434,388 |
| Jan 8, 2026 | 31.55 | 32.85 | 31.35 | 32.47 | 32.47 | 4.10% | 2,521,311 |
| Jan 7, 2026 | 31.70 | 31.94 | 30.96 | 31.19 | 31.19 | -1.08% | 1,191,145 |
| Jan 6, 2026 | 31.41 | 31.68 | 31.05 | 31.53 | 31.53 | 0.29% | 2,327,221 |
| Jan 5, 2026 | 30.80 | 31.73 | 30.80 | 31.44 | 31.44 | 3.15% | 2,317,238 |
| Jan 2, 2026 | 29.10 | 30.70 | 28.93 | 30.48 | 30.48 | 5.10% | 2,345,142 |
| Dec 31, 2025 | 29.24 | 29.24 | 28.78 | 29.00 | 29.00 | -1.02% | 1,443,855 |
| Dec 30, 2025 | 29.46 | 29.65 | 28.89 | 29.30 | 29.30 | 0.34% | 1,242,067 |
| Dec 29, 2025 | 29.58 | 29.83 | 29.16 | 29.20 | 29.20 | -1.78% | 1,064,857 |
| Dec 26, 2025 | 30.04 | 30.08 | 29.53 | 29.73 | 29.73 | -0.60% | 826,189 |
| Dec 24, 2025 | 29.63 | 30.00 | 29.37 | 29.91 | 29.91 | 1.53% | 845,296 |
| Dec 23, 2025 | 29.62 | 29.72 | 29.15 | 29.46 | 29.46 | -1.37% | 1,020,075 |
| Dec 22, 2025 | 29.34 | 30.21 | 29.26 | 29.87 | 29.87 | 2.26% | 1,723,805 |
| Dec 19, 2025 | 28.64 | 29.53 | 28.40 | 29.21 | 29.21 | 1.81% | 2,177,076 |
| Dec 18, 2025 | 28.90 | 29.18 | 28.63 | 28.69 | 28.69 | 0.07% | 1,431,008 |
| Dec 17, 2025 | 28.94 | 29.44 | 28.53 | 28.67 | 28.67 | -1.58% | 2,845,101 |
| Dec 16, 2025 | 28.79 | 29.17 | 28.14 | 29.13 | 29.13 | -0.75% | 2,299,556 |
| Dec 15, 2025 | 29.63 | 29.92 | 28.80 | 29.35 | 29.35 | -1.24% | 1,957,292 |
| Dec 12, 2025 | 29.71 | 29.99 | 29.20 | 29.72 | 29.72 | -1.36% | 2,644,569 |
| Dec 11, 2025 | 29.67 | 30.18 | 28.90 | 30.13 | 30.13 | 1.79% | 2,777,536 |
| Dec 10, 2025 | 28.70 | 29.61 | 28.50 | 29.60 | 29.60 | 2.64% | 2,459,958 |
| Dec 9, 2025 | 28.43 | 29.32 | 28.01 | 28.84 | 28.84 | 0.07% | 2,576,918 |
| Dec 8, 2025 | 28.75 | 29.00 | 28.33 | 28.82 | 28.82 | -0.21% | 2,244,981 |
| Dec 5, 2025 | 28.87 | 28.91 | 28.19 | 28.88 | 28.88 | -1.26% | 2,885,945 |
| Dec 4, 2025 | 28.87 | 29.68 | 28.45 | 29.25 | 29.25 | 2.42% | 3,924,380 |
| Dec 3, 2025 | 28.79 | 28.96 | 28.27 | 28.56 | 28.56 | -0.56% | 2,451,841 |