NASDAQ : AMSC
-$0.4 (-1.2%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-23 | $32.82 | $33.00 | 0.55% | 884.88K |
| 2026-07-22 | $34.55 | $33.40 | -3.33% | 765.9K |
| 2026-07-21 | $33.56 | $34.55 | 2.95% | 704.7K |
| 2026-07-20 | $33.52 | $32.51 | -3.01% | 420.9K |
| 2026-07-17 | $31.58 | $33.03 | 4.59% | 609.1K |
| 2026-07-16 | $34.22 | $33.09 | -3.30% | 577.11K |
| 2026-07-15 | $35.55 | $35.30 | -0.70% | 527.89K |
| 2026-07-14 | $35.50 | $35.46 | -0.11% | 419.5K |
| 2026-07-13 | $35.10 | $34.18 | -2.62% | 558.34K |
| 2026-07-10 | $37.17 | $35.96 | -3.26% | 563.1K |
| 2026-07-09 | $37.66 | $37.17 | -1.30% | 717.57K |
| 2026-07-08 | $34.62 | $36.00 | 3.99% | 831.13K |
| 2026-07-07 | $37.02 | $35.55 | -3.97% | 736.3K |
| 2026-07-06 | $37.61 | $38.13 | 1.38% | 846.26K |
| 2026-07-02 | $40.10 | $37.11 | -7.46% | 884.37K |
| 2026-07-01 | $40.64 | $39.92 | -1.77% | 710.31K |
| 2026-06-30 | $39.89 | $41.51 | 4.06% | 710.1K |
| 2026-06-29 | $40.24 | $39.83 | -1.02% | 841.6K |
| 2026-06-26 | $38.96 | $39.73 | 1.98% | 2.16M |
| 2026-06-25 | $41.93 | $40.28 | -3.94% | 962.2K |
| 2026-06-24 | $42.13 | $40.85 | -3.04% | 848K |
| 2026-06-23 | $42.04 | $41.63 | -0.98% | 767.2K |
| 2026-06-22 | $43.72 | $45.33 | 3.68% | 1.04M |
| 2026-06-18 | $41.49 | $43.40 | 4.60% | 1.12M |
| 2026-06-17 | $40.57 | $40.13 | -1.08% | 799.91K |
| 2026-06-16 | $41.07 | $40.46 | -1.49% | 1.12M |
| 2026-06-15 | $42.06 | $41.07 | -2.35% | 924.78K |
| 2026-06-12 | $39.51 | $40.02 | 1.29% | 812.1K |
| 2026-06-11 | $37.44 | $39.51 | 5.53% | 1.84M |
| 2026-06-10 | $40.28 | $36.78 | -8.69% | 2.42M |
| 2026-06-09 | $43.66 | $40.53 | -7.17% | 1.56M |
| 2026-06-08 | $42.86 | $43.34 | 1.12% | 1.58M |
| 2026-06-05 | $45.34 | $42.34 | -6.62% | 1.82M |
| 2026-06-04 | $45.64 | $46.40 | 1.67% | 1.26M |
| 2026-06-03 | $51.00 | $46.67 | -8.49% | 1.48M |
| 2026-06-02 | $51.46 | $51.17 | -0.56% | 1.28M |
| 2026-06-01 | $49.47 | $51.15 | 3.40% | 1.13M |
| 2026-05-29 | $51.19 | $50.94 | -0.49% | 1.34M |
| 2026-05-28 | $50.00 | $51.33 | 2.66% | 3.44M |
| 2026-05-27 | $53.60 | $52.68 | -1.72% | 1.94M |
| 2026-05-26 | $54.00 | $53.12 | -1.63% | 1.18M |
| 2026-05-22 | $50.28 | $51.84 | 3.10% | 746.64K |
| 2026-05-21 | $48.64 | $49.42 | 1.60% | 659.82K |
| 2026-05-20 | $48.46 | $49.22 | 1.57% | 933.31K |
| 2026-05-19 | $48.10 | $47.09 | -2.10% | 1.17M |
| 2026-05-18 | $54.86 | $50.15 | -8.59% | 1.26M |
| 2026-05-15 | $51.53 | $55.06 | 6.85% | 1.06M |
| 2026-05-14 | $55.73 | $54.70 | -1.85% | 1.21M |
| 2026-05-13 | $55.81 | $55.73 | -0.14% | 977.3K |
| 2026-05-12 | $57.04 | $54.51 | -4.44% | 1.31M |
| 2026-05-11 | $55.10 | $58.72 | 6.57% | 1.75M |
| 2026-05-08 | $54.37 | $55.19 | 1.51% | 859.8K |
| 2026-05-07 | $56.09 | $53.22 | -5.12% | 1.2M |
| 2026-05-06 | $55.59 | $57.07 | 2.66% | 1.08M |
| 2026-05-05 | $50.99 | $55.01 | 7.88% | 1.4M |
| 2026-05-04 | $52.51 | $50.30 | -4.21% | 1.07M |
| 2026-05-01 | $53.22 | $52.51 | -1.33% | 1.31M |
| 2026-04-30 | $49.23 | $53.54 | 8.75% | 1.86M |
| 2026-04-29 | $47.79 | $47.70 | -0.19% | 1.29M |
| 2026-04-28 | $47.91 | $47.50 | -0.86% | 1.77M |
| 2026-04-27 | $52.39 | $49.64 | -5.25% | 2.53M |
| 2026-04-24 | $48.14 | $49.48 | 2.78% | 2.32M |
| 2026-04-23 | $51.25 | $46.15 | -9.95% | 2.64M |
| 2026-04-22 | $43.40 | $48.15 | 10.94% | 2.46M |
| 2026-04-21 | $41.36 | $41.93 | 1.38% | 1.59M |
| 2026-04-20 | $39.37 | $40.73 | 3.45% | 692.34K |
| 2026-04-17 | $39.00 | $39.72 | 1.85% | 1.06M |
| 2026-04-16 | $37.86 | $37.97 | 0.29% | 917.31K |
| 2026-04-15 | $40.00 | $37.74 | -5.65% | 1.29M |
| 2026-04-14 | $39.00 | $39.45 | 1.15% | 993.9K |
| 2026-04-13 | $37.29 | $37.81 | 1.39% | 796.9K |
| 2026-04-10 | $36.50 | $37.71 | 3.32% | 1.24M |
| 2026-04-09 | $32.87 | $36.15 | 9.98% | 1.41M |
| 2026-04-08 | $33.73 | $33.02 | -2.10% | 918.5K |
| 2026-04-07 | $32.10 | $31.54 | -1.74% | 562.64K |
| 2026-04-06 | $32.37 | $32.62 | 0.77% | 380.9K |
| 2026-04-02 | $31.33 | $32.09 | 2.43% | 630.62K |
| 2026-04-01 | $34.26 | $32.65 | -4.70% | 633.71K |
| 2026-03-31 | $32.60 | $33.85 | 3.83% | 1.14M |
| 2026-03-30 | $33.87 | $32.21 | -4.90% | 1.98M |
| 2026-03-27 | $31.64 | $33.72 | 6.57% | 1.04M |
| 2026-03-26 | $32.56 | $32.31 | -0.77% | 1.57M |
| 2026-03-25 | $32.87 | $33.56 | 2.10% | 946.95K |
| 2026-03-24 | $30.00 | $32.21 | 7.37% | 893.66K |
| 2026-03-23 | $29.53 | $30.80 | 4.30% | 1.55M |
| 2026-03-20 | $30.47 | $28.74 | -5.68% | 1.25M |
| 2026-03-19 | $29.03 | $30.67 | 5.65% | 505.04K |
| 2026-03-18 | $31.10 | $30.14 | -3.09% | 621.33K |
| 2026-03-17 | $30.83 | $31.17 | 1.10% | 503.73K |
| 2026-03-16 | $32.15 | $30.90 | -3.89% | 637.58K |