AMSC interest expense history

Trailing twelve months (TTM) · USD. Each value covers four complete reported quarters.

American Superconductor Corp Interest Expense — Trailing twelve months (TTM) (USD)
Period ending	Interest Expense (USD)
Jun 30, 2026	0
Mar 31, 2026	0
Dec 31, 2025	0
Sep 30, 2025	0
Jun 30, 2025	0
Mar 31, 2025	0
Dec 31, 2024	0
Sep 30, 2024	0
Jun 30, 2024	0
Mar 31, 2024	0
Dec 31, 2023	0
Sep 30, 2023	0
Jun 30, 2023	0
Mar 31, 2023	0
Dec 31, 2022	0
Sep 30, 2022	0
Jun 30, 2022	0
Mar 31, 2022	0
Dec 31, 2021	0
Sep 30, 2021	0
Jun 30, 2021	0
Mar 31, 2021	0
Dec 31, 2020	0
Sep 30, 2020	0
Jun 30, 2020	0
Mar 31, 2020	0
Dec 31, 2019	0
Sep 30, 2019	0
Jun 30, 2019	0
Mar 31, 2019	0
Dec 31, 2018	0
Sep 30, 2018	0
Jun 30, 2018	0
Mar 31, 2018	10,000
Dec 31, 2017	62,000
Sep 30, 2017	151,000
Jun 30, 2017	258,000
Mar 31, 2017	383,000
Dec 31, 2016	527,000
Sep 30, 2016	676,000
Jun 30, 2016	855,000
Mar 31, 2016	1,038,000
Dec 31, 2015	1,169,000
Sep 30, 2015	1,456,000
Jun 30, 2015	1,666,000
Mar 31, 2015	1,883,000
Dec 31, 2014	3,967,000
Sep 30, 2014	5,076,000
Jun 30, 2014	8,085,000
Mar 31, 2014	9,661,000
Dec 31, 2013	12,007,000
Sep 30, 2013	14,926,000
Jun 30, 2013	14,340,000
Mar 31, 2013	14,947,000
Dec 31, 2012	10,190,000
Sep 30, 2012	5,648,000
Jun 30, 2012	2,729,000
Mar 31, 2012	11,000
Dec 31, 2011	11,000
Sep 30, 2011	0
Jun 30, 2011	0
Mar 31, 2011	0
Dec 31, 2010	0
Sep 30, 2010	0
Jun 30, 2010	0
Mar 31, 2010	0
Dec 31, 2009	0
Sep 30, 2009	0
Jun 30, 2009	0
Mar 31, 2009	0
Dec 31, 2008	0
Sep 30, 2008	0
Jun 30, 2008	0
Mar 31, 2008	0
Dec 31, 2007	0
Sep 30, 2007	0
Jun 30, 2007	0
Mar 31, 2007	0
Dec 31, 2006	0
Sep 30, 2006	0
Jun 30, 2006	0
Mar 31, 2006	0
Dec 31, 2005	0
Sep 30, 2005	0
Jun 30, 2005	0
Mar 31, 2005	0
Dec 31, 2004	0
Sep 30, 2004	0
Jun 30, 2004	0
Mar 31, 2004	0
Dec 31, 2003	0
Sep 30, 2003	0
Jun 30, 2003	0
Mar 31, 2003	0
Dec 31, 2002	0
Sep 30, 2002	0
Jun 30, 2002	0
Mar 31, 2002	0
Dec 31, 2001	0
Sep 30, 2001	0