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AMSC

23.58000 USD
0.78
3.42%
Last update May 13, 3:59 PM EDT
Pre-market
Day range
22.96000
24.31000
Previous close
22.80000
Open
22.96000
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American Superconductor Corporation
23.58
0.78
3.42%

Historical data

Prices

Date Open High Low Close % Change Volume
May 13, 2025 22.96 24.31 22.96 23.58 2.70% 696900
May 12, 2025 23 23.58 22.62 22.80 -0.87% 680800
May 09, 2025 21.50 21.87 21.27 21.60 0.47% 391500
May 08, 2025 21.13 21.79 20.70 21.39 1.23% 403000
May 07, 2025 21 21.10 20.43 20.72 -1.33% 316000
May 06, 2025 20.13 21 20.13 20.85 3.58% 378400
May 05, 2025 20.96 21.15 20.51 20.58 -1.81% 375600
May 02, 2025 20.72 21.64 20.55 21.10 1.83% 505900
May 01, 2025 20.28 20.85 19.92 20.29 0.05% 441600
Apr 30, 2025 19.45 19.92 18.85 19.85 2.06% 459400
Apr 29, 2025 20.06 20.45 19.60 20.22 0.80% 267200
Apr 28, 2025 20.20 20.59 19.69 20.11 -0.45% 271800
Apr 25, 2025 20.01 20.62 19.84 20.29 1.40% 458000
Apr 24, 2025 18.73 20.44 18.73 20.13 7.47% 674300
Apr 23, 2025 19.88 20.10 18.54 18.57 -6.59% 566700
Apr 22, 2025 17.96 18.78 17.67 18.42 2.56% 389700
Apr 21, 2025 18 18.09 17.14 17.52 -2.67% 466700
Apr 17, 2025 18.30 18.66 17.71 18.41 0.60% 333300
Apr 16, 2025 17.64 18.27 17.58 18.18 3.06% 357800
Apr 15, 2025 18.22 18.60 18 18.25 0.16% 350500
Apr 14, 2025 18.59 18.78 17.69 18.18 -2.21% 420700
Pre-market

Exchange is currently open for pre-market.
Main market opens in 3 hours 58 minutes

05:31
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).