American Superconductor Corp /DE/(AMSC US)
$25.12+0.110.44%Ext:$25.09-0.030.13%(Market Closed · 23:43:45 UTC)
- Pricing and plans
Get the full experience
We save the real magic for signed-in users.
Mar 31, 2026 | 1.2K | +626 | +110.02% |
Mar 31, 2025 | 569 | +232 | +68.84% |
Mar 31, 2024 | 337 | +9 | +2.74% |
Mar 31, 2023 | 328 | +2 | +0.61% |
Mar 31, 2022 | 326 | +101 | +44.89% |
Mar 31, 2021 | 225 | -17 | -7.02% |
Mar 31, 2020 | 242 | +19 | +8.52% |
Mar 31, 2019 | 223 | -24 | -9.72% |
Mar 31, 2018 | 247 | -107 | -30.23% |
Mar 31, 2017 | 354 | -15 | -4.07% |
Mar 31, 2016 | 369 | +51 | +16.04% |
Mar 31, 2015 | 318 | +49 | +18.22% |
Mar 31, 2014 | 269 | -93 | -25.69% |
Mar 31, 2013 | 362 | -84 | -18.83% |
Mar 31, 2012 | 446 | -153 | -25.54% |
Mar 31, 2011 | 599 | -115 | -16.11% |
Mar 31, 2010 | 714 | +195 | +37.57% |
Mar 31, 2009 | 519 | +137 | +35.86% |
Mar 31, 2008 | 382 | +119 | +45.25% |
Mar 31, 2007 | 263 | +22 | +9.13% |
Mar 31, 2006 | 241 | -23 | -8.71% |
Mar 31, 2005 | 264 | -3 | -1.12% |
Mar 31, 2004 | 267 | -30 | -10.10% |
Mar 31, 2003 | 297 | -43 | -12.65% |
Mar 31, 2002 | 340 | -64 | -15.84% |
Mar 31, 2001 | 404 | +120 | +42.25% |
Mar 31, 2000 | 284 | — | — |
Mar 31, 1999 | 0 | — | — |
Mar 31, 1998 | 0 | — | — |
Mar 31, 1997 | 0 | — | — |