5 DAY PERFORMANCE
+44.61%
1 MONTH PERFORMANCE
+27.14%
3 MONTH PERFORMANCE
+17.30%
6 MONTH PERFORMANCE
+1.95%
YEAR-TO-DATE PERFORMANCE
+4.52%
1 YEAR PERFORMANCE
+29.25%
Amentum Holdings Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 06/26/2026 | $19.91 | $20.25 (1.71%) | $20.30 | $19.80 | 2.39 M | $4.94 B |
| 06/25/2026 | $20.31 | $20.09 (-1.08%) | $20.57 | $19.95 | 2.68 M | $4.90 B |
| 06/24/2026 | $20.88 | $20.38 (-2.39%) | $21.07 | $20.34 | 2.08 M | $4.97 B |
| 06/23/2026 | $21.00 | $20.96 (-0.19%) | $21.27 | $20.77 | 1.87 M | $5.11 B |
| 06/22/2026 | $21.36 | $21.06 (-1.4%) | $21.40 | $20.77 | 1.76 M | $5.14 B |
| 06/18/2026 | $21.40 | $21.66 (1.21%) | $21.67 | $20.99 | 3.30 M | $5.29 B |
| 06/17/2026 | $22.18 | $21.50 (-3.07%) | $22.60 | $21.38 | 1.99 M | $5.25 B |
| 06/16/2026 | $22.40 | $22.16 (-1.07%) | $22.57 | $21.94 | 1.58 M | $5.41 B |
| 06/15/2026 | $23.26 | $22.42 (-3.61%) | $23.45 | $22.20 | 1.61 M | $5.47 B |
| 06/12/2026 | $22.31 | $22.86 (2.47%) | $22.98 | $21.89 | 1.08 M | $5.58 B |
| 06/11/2026 | $21.90 | $22.08 (0.82%) | $22.22 | $21.74 | 2.22 M | $5.39 B |
| 06/10/2026 | $22.46 | $22.00 (-2.05%) | $22.55 | $21.87 | 963.71 K | $5.37 B |
| 06/09/2026 | $22.70 | $22.51 (-0.84%) | $23.00 | $21.87 | 1.58 M | $5.49 B |
| 06/08/2026 | $22.68 | $22.61 (-0.31%) | $23.15 | $22.41 | 2.61 M | $5.52 B |
| 06/05/2026 | $23.25 | $22.80 (-1.94%) | $23.31 | $22.54 | 1.63 M | $5.56 B |
| 06/04/2026 | $23.61 | $23.29 (-1.36%) | $24.10 | $23.12 | 1.44 M | $5.68 B |
| 06/03/2026 | $23.00 | $23.15 (0.65%) | $23.28 | $22.67 | 1.82 M | $5.65 B |
| 06/02/2026 | $23.61 | $23.36 (-1.06%) | $23.83 | $22.96 | 1.79 M | $5.70 B |
| 06/01/2026 | $23.61 | $24.07 (1.95%) | $24.53 | $23.51 | 1.93 M | $5.87 B |
| 05/29/2026 | $23.81 | $23.23 (-2.44%) | $23.83 | $22.94 | 2.90 M | $5.67 B |
| 05/28/2026 | $23.10 | $23.84 (3.2%) | $24.22 | $22.88 | 2.10 M | $5.82 B |
| 05/27/2026 | $22.95 | $23.11 (0.7%) | $23.20 | $22.67 | 2.01 M | $5.64 B |
| 05/26/2026 | $23.23 | $22.91 (-1.38%) | $23.46 | $22.74 | 2.75 M | $5.59 B |
| 05/22/2026 | $23.30 | $23.23 (-0.3%) | $23.72 | $22.97 | 1.47 M | $5.67 B |
| 05/21/2026 | $22.22 | $23.16 (4.23%) | $23.22 | $22.05 | 2.07 M | $5.65 B |
| 05/20/2026 | $22.66 | $22.50 (-0.71%) | $22.71 | $22.11 | 2.11 M | $5.49 B |
| 05/19/2026 | $23.35 | $22.63 (-3.08%) | $23.50 | $22.63 | 2.49 M | $5.52 B |
| 05/18/2026 | $22.94 | $23.29 (1.53%) | $23.48 | $22.64 | 1.87 M | $5.68 B |
| 05/15/2026 | $23.31 | $22.98 (-1.42%) | $23.31 | $22.61 | 1.95 M | $5.61 B |
| 05/14/2026 | $23.27 | $23.25 (-0.09%) | $23.54 | $22.95 | 2.23 M | $5.67 B |
| 05/13/2026 | $24.55 | $23.15 (-5.7%) | $24.60 | $22.60 | 3.98 M | $5.65 B |
| 05/12/2026 | $25.52 | $24.31 (-4.74%) | $25.53 | $23.83 | 4.18 M | $5.93 B |
| 05/11/2026 | $24.53 | $23.94 (-2.41%) | $25.24 | $23.85 | 5.09 M | $5.84 B |
| 05/08/2026 | $24.60 | $24.53 (-0.28%) | $24.80 | $23.93 | 2.03 M | $5.99 B |
| 05/07/2026 | $25.06 | $24.56 (-2%) | $25.33 | $24.39 | 1.31 M | $5.99 B |
| 05/06/2026 | $24.50 | $24.89 (1.59%) | $25.01 | $23.75 | 1.65 M | $6.07 B |
| 05/05/2026 | $25.91 | $24.32 (-6.14%) | $25.99 | $24.01 | 2.75 M | $5.93 B |
| 05/04/2026 | $25.62 | $25.76 (0.55%) | $26.38 | $25.52 | 1.45 M | $6.29 B |
| 05/01/2026 | $26.43 | $25.65 (-2.95%) | $26.67 | $25.48 | 2.07 M | $6.26 B |
| 04/30/2026 | $25.44 | $26.23 (3.11%) | $26.29 | $25.40 | 1.45 M | $6.40 B |
| 04/29/2026 | $25.92 | $25.34 (-2.24%) | $26.04 | $25.13 | 1.50 M | $6.18 B |
| 04/28/2026 | $26.41 | $25.90 (-1.93%) | $26.70 | $25.61 | 1.06 M | $6.32 B |
| 04/27/2026 | $25.90 | $26.14 (0.93%) | $26.67 | $25.88 | 1.62 M | $6.38 B |
| 04/24/2026 | $27.00 | $25.85 (-4.26%) | $27.00 | $25.69 | 1.97 M | $6.31 B |
| 04/23/2026 | $27.66 | $26.87 (-2.86%) | $27.91 | $26.60 | 1.66 M | $6.56 B |
| 04/22/2026 | $28.07 | $27.79 (-1%) | $28.54 | $27.64 | 1.57 M | $6.78 B |
| 04/21/2026 | $27.61 | $27.65 (0.14%) | $28.14 | $27.32 | 1.79 M | $6.75 B |
| 04/20/2026 | $27.48 | $27.63 (0.55%) | $27.93 | $27.02 | 1.68 M | $6.74 B |
| 04/17/2026 | $27.83 | $27.58 (-0.9%) | $28.15 | $26.93 | 1.84 M | $6.73 B |
| 04/16/2026 | $27.75 | $27.50 (-0.9%) | $28.22 | $27.25 | 1.64 M | $6.71 B |
| 04/15/2026 | $27.59 | $27.58 (-0.04%) | $28.10 | $27.35 | 1.16 M | $6.73 B |
| 04/14/2026 | $27.65 | $27.48 (-0.61%) | $27.98 | $27.26 | 1.00 M | $6.71 B |
| 04/13/2026 | $26.38 | $27.57 (4.51%) | $27.71 | $26.22 | 2.25 M | $6.73 B |
| 04/10/2026 | $26.63 | $26.29 (-1.28%) | $26.80 | $25.89 | 1.12 M | $6.41 B |
| 04/09/2026 | $27.13 | $26.53 (-2.21%) | $27.36 | $26.52 | 1.14 M | $6.47 B |
| 04/08/2026 | $27.30 | $27.15 (-0.55%) | $27.64 | $27.07 | 2.88 M | $6.62 B |
| 04/07/2026 | $26.95 | $26.67 (-1.04%) | $27.31 | $26.56 | 1.90 M | $6.51 B |
| 04/06/2026 | $27.17 | $27.06 (-0.4%) | $27.45 | $26.85 | 1.02 M | $6.60 B |
| 04/02/2026 | $26.09 | $27.04 (3.64%) | $27.42 | $26.00 | 1.39 M | $6.60 B |
| 04/01/2026 | $26.56 | $26.34 (-0.83%) | $26.74 | $26.16 | 2.94 M | $6.43 B |
| 03/31/2026 | $25.87 | $26.08 (0.81%) | $26.49 | $25.38 | 3.11 M | $6.36 B |
| 03/30/2026 | $26.04 | $25.17 (-3.34%) | $26.13 | $24.89 | 1.42 M | $6.14 B |