NYSE : AMTM
-$0.35 (-1.41%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-08-10 | $24.77 | $24.42 | -1.41% | 2.21M |
| 2026-08-07 | $23.85 | $24.77 | 3.86% | 1.78M |
| 2026-08-06 | $23.35 | $23.84 | 2.10% | 2M |
| 2026-08-05 | $24.26 | $23.40 | -3.54% | 1.04M |
| 2026-08-04 | $23.12 | $24.14 | 4.41% | 1.52M |
| 2026-08-03 | $22.24 | $23.18 | 4.23% | 1.3M |
| 2026-07-31 | $21.73 | $22.20 | 2.16% | 1.39M |
| 2026-07-30 | $21.50 | $21.73 | 1.07% | 1.39M |
| 2026-07-29 | $23.28 | $21.80 | -6.36% | 2.61M |
| 2026-07-28 | $22.80 | $23.46 | 2.89% | 1.54M |
| 2026-07-27 | $22.58 | $22.87 | 1.28% | 1.6M |
| 2026-07-24 | $22.25 | $22.55 | 1.35% | 2.24M |
| 2026-07-23 | $21.26 | $22.01 | 3.53% | 2.08M |
| 2026-07-22 | $21.17 | $21.42 | 1.18% | 1.75M |
| 2026-07-21 | $21.14 | $20.98 | -0.76% | 1.53M |
| 2026-07-20 | $20.85 | $21.16 | 1.49% | 2.19M |
| 2026-07-17 | $20.80 | $20.68 | -0.58% | 1.19M |
| 2026-07-16 | $20.89 | $20.77 | -0.57% | 1.49M |
| 2026-07-15 | $20.55 | $20.76 | 1.02% | 1.74M |
| 2026-07-14 | $20.25 | $20.49 | 1.19% | 1.56M |
| 2026-07-13 | $21.21 | $20.43 | -3.68% | 1.55M |
| 2026-07-10 | $21.50 | $21.01 | -2.28% | 1.61M |
| 2026-07-09 | $20.61 | $21.30 | 3.35% | 1.75M |
| 2026-07-08 | $20.95 | $20.88 | -0.33% | 1.62M |
| 2026-07-07 | $22.40 | $21.18 | -5.45% | 2.15M |
| 2026-07-06 | $21.26 | $22.25 | 4.66% | 2.39M |
| 2026-07-02 | $20.51 | $21.24 | 3.56% | 2.43M |
| 2026-07-01 | $20.87 | $20.20 | -3.21% | 2.34M |
| 2026-06-30 | $20.50 | $20.67 | 0.83% | 2.28M |
| 2026-06-29 | $20.30 | $20.23 | -0.34% | 2.51M |
| 2026-06-26 | $19.91 | $20.25 | 1.71% | 2.45M |
| 2026-06-25 | $20.31 | $20.09 | -1.08% | 2.68M |
| 2026-06-24 | $20.88 | $20.38 | -2.39% | 2.08M |
| 2026-06-23 | $21.00 | $20.96 | -0.19% | 1.87M |
| 2026-06-22 | $21.36 | $21.06 | -1.40% | 1.76M |
| 2026-06-18 | $21.40 | $21.66 | 1.21% | 3.3M |
| 2026-06-17 | $22.18 | $21.50 | -3.07% | 1.99M |
| 2026-06-16 | $22.40 | $22.16 | -1.07% | 1.58M |
| 2026-06-15 | $23.26 | $22.42 | -3.61% | 1.61M |
| 2026-06-12 | $22.31 | $22.86 | 2.47% | 1.08M |
| 2026-06-11 | $21.90 | $22.08 | 0.82% | 2.22M |
| 2026-06-10 | $22.46 | $22.00 | -2.05% | 963.71K |
| 2026-06-09 | $22.70 | $22.51 | -0.84% | 1.58M |
| 2026-06-08 | $22.68 | $22.61 | -0.31% | 2.61M |
| 2026-06-05 | $23.25 | $22.80 | -1.94% | 1.63M |
| 2026-06-04 | $23.61 | $23.29 | -1.36% | 1.44M |
| 2026-06-03 | $23.00 | $23.15 | 0.65% | 1.82M |
| 2026-06-02 | $23.61 | $23.36 | -1.06% | 1.79M |
| 2026-06-01 | $23.61 | $24.07 | 1.95% | 1.93M |
| 2026-05-29 | $23.81 | $23.23 | -2.44% | 2.9M |
| 2026-05-28 | $23.10 | $23.84 | 3.20% | 2.1M |
| 2026-05-27 | $22.95 | $23.11 | 0.70% | 2.01M |
| 2026-05-26 | $23.23 | $22.91 | -1.38% | 2.75M |
| 2026-05-22 | $23.30 | $23.23 | -0.30% | 1.47M |
| 2026-05-21 | $22.22 | $23.16 | 4.23% | 2.07M |
| 2026-05-20 | $22.66 | $22.50 | -0.71% | 2.11M |
| 2026-05-19 | $23.35 | $22.63 | -3.08% | 2.49M |
| 2026-05-18 | $22.94 | $23.29 | 1.53% | 1.87M |
| 2026-05-15 | $23.31 | $22.98 | -1.42% | 1.95M |
| 2026-05-14 | $23.27 | $23.25 | -0.09% | 2.23M |
| 2026-05-13 | $24.55 | $23.15 | -5.70% | 3.98M |
| 2026-05-12 | $25.52 | $24.31 | -4.74% | 4.18M |
| 2026-05-11 | $24.53 | $23.94 | -2.41% | 5.09M |
| 2026-05-08 | $24.60 | $24.53 | -0.28% | 2.03M |
| 2026-05-07 | $25.06 | $24.56 | -2.00% | 1.31M |
| 2026-05-06 | $24.50 | $24.89 | 1.59% | 1.65M |
| 2026-05-05 | $25.91 | $24.32 | -6.14% | 2.75M |
| 2026-05-04 | $25.62 | $25.76 | 0.55% | 1.45M |
| 2026-05-01 | $26.43 | $25.65 | -2.95% | 2.07M |
| 2026-04-30 | $25.44 | $26.23 | 3.11% | 1.45M |
| 2026-04-29 | $25.92 | $25.34 | -2.24% | 1.5M |
| 2026-04-28 | $26.41 | $25.90 | -1.93% | 1.06M |
| 2026-04-27 | $25.90 | $26.14 | 0.93% | 1.62M |
| 2026-04-24 | $27.00 | $25.85 | -4.26% | 1.97M |
| 2026-04-23 | $27.66 | $26.87 | -2.86% | 1.66M |
| 2026-04-22 | $28.07 | $27.79 | -1.00% | 1.57M |
| 2026-04-21 | $27.61 | $27.65 | 0.14% | 1.79M |
| 2026-04-20 | $27.48 | $27.63 | 0.55% | 1.68M |
| 2026-04-17 | $27.83 | $27.58 | -0.90% | 1.84M |
| 2026-04-16 | $27.75 | $27.50 | -0.90% | 1.64M |
| 2026-04-15 | $27.59 | $27.58 | -0.04% | 1.16M |
| 2026-04-14 | $27.65 | $27.48 | -0.61% | 1M |
| 2026-04-13 | $26.38 | $27.57 | 4.51% | 2.25M |
| 2026-04-10 | $26.63 | $26.29 | -1.28% | 1.12M |
| 2026-04-09 | $27.13 | $26.53 | -2.21% | 1.14M |
| 2026-04-08 | $27.30 | $27.15 | -0.55% | 2.88M |
| 2026-04-07 | $26.95 | $26.67 | -1.04% | 1.9M |
| 2026-04-06 | $27.17 | $27.06 | -0.40% | 1.02M |
| 2026-04-02 | $26.09 | $27.04 | 3.64% | 1.39M |
| 2026-04-01 | $26.56 | $26.34 | -0.83% | 2.94M |