American Superconductor Corporation
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American Superconductor Corporation (AMSC)

Price-to-Earnings Ratio History

P/E Ratio (TTM)

2.68

Financial Fundamentals

AMSC • Quarterly Data • 5Y View

Quarterly P/E

QuarterP/E Ratio
1996-03-31-34.88
1996-06-30-11.42
1996-09-30-14.23
1996-12-31-8.28
1997-03-31-7.90
1997-06-30-13.06
1997-09-30-13.89
1997-12-31-7.36
1998-03-31-14.38
1998-06-30-10.94
1998-09-30-7.17
1998-12-31-10.36
1999-03-31-9.07
1999-06-30-11.51
1999-09-30-12.40
1999-12-31-37.76
2000-03-31-44.86
2000-06-30-53.82
2000-09-30-49.09
2000-12-31-34.95
2001-03-31-10.11
2001-06-30-14.50
2001-09-30-5.00
2001-12-31-5.76
2002-03-31-1.45
2002-06-30-1.92
2002-09-30-1.36
2002-12-31-1.25
2003-03-31-0.35
2003-06-30-3.91
2003-09-30-7.53
2003-12-31-14.13
2004-03-31-19.50
2004-06-30-18.33
2004-09-30-21.11
2004-12-31-42.11
2005-03-31-10.00
2005-06-30-13.28
2005-09-30-12.53
2005-12-31-8.61
2006-03-31-8.40
2006-06-30-10.77
2006-09-30-10.92
2006-12-31-8.47
2007-03-31-10.13
2007-06-30-17.60
2007-09-30-30.32
2007-12-31-38.23
2008-03-31-131.68
2008-06-30-61.22
2008-09-30-61.92
2008-12-31-22.57
2009-03-31144.88
2009-06-30160.36
2009-09-3085.49
2009-12-3188.10
2010-03-3166.21
2010-06-3032.92
2010-09-3045.11
2010-12-31-19.06
2011-03-31-1.41
2011-06-30-3.04
2011-09-30-0.97
2011-12-31-1.79
2012-03-31-2.48
2012-06-30-5.85
2012-09-30-3.31
2012-12-31-1.72
2013-03-31-1.81
2013-06-30-3.83
2013-09-30-2.44
2013-12-31-2.93
2014-03-31-1.38
2014-06-30-2.34
2014-09-30-1.13
2014-12-31-2.55
2015-03-31-5.80
2015-06-30-1.74
2015-09-30-1.90
2015-12-31-7.24
2016-03-31-7.66
2016-06-30-2.78
2016-09-30-3.29
2016-12-31-9.18
2017-03-31-4.16
2017-06-30-1.27
2017-09-30-2.97
2017-12-31-4.26
2018-03-31-4.85
2018-06-30-7.45
2018-09-301.54
2018-12-313.29
2019-03-31-7.45
2019-06-30-14.65
2019-09-30-49.07
2019-12-31-6.07
2020-03-31-5.02
2020-06-30-12.70
2020-09-30-21.29
2020-12-31-18.80
2021-03-31-16.48
2021-06-30-21.59
2021-09-30-22.40
2021-12-31-17.00
2022-03-31-10.35
2022-06-30-4.05
2022-09-30-3.09
2022-12-31-2.68
2023-03-31-4.90
2023-06-30-8.19
2023-09-30-21.90
2023-12-31-49.13
2024-03-31-70.78
2024-06-30-81.20
2024-09-3044.61
2024-12-3194.08
2025-03-31141.78
2025-06-3053.03
2025-09-30135.17
2025-12-312.68

* P/E ratios are calculated using trailing twelve-month (TTM) earnings.