American Superconductor Corp (AMSC)

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American Superconductor Corp Stock (AMSC) Price History

The historical daily chart and data for American Superconductor Corp stock (AMSC), show that the latest closing stock price as of May 05, 2026, is $55.01.

American Superconductor Corp all-time high stock price is $70.49, occurred on October 15, 2025.
The lowest American Superconductor Corp stock price recorded was $2.89 on August 08, 2017. Since then, American Superconductor Corp's stock price has risen over 1,803% to $55.01 now.
The 52-week high stock price for AMSC is $70.49, representing a 28.13% increase from the current share price, occurred on October 15, 2025.
The 52-week low stock price for AMSC is $20.13, indicating a -63.41% decrease from the current share price, occurred on May 06, 2025.
The closing price of American Superconductor Corp (AMSC) stock in the beginning of 2025 was $11.03. The stock closed the year at $3.68, a loss of over -66.64% for the year.

The table below shows more information about AMSC historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
May 05, 2026	$55.70	$50.99	$4.71	1,378,686.0	+9.36%
May 04, 2026	$53.00	$48.53	$4.47	1,066,687.0	-4.21%
May 01, 2026	$54.20	$51.42	$2.78	1,281,843.0	-1.92%
Apr 30, 2026	$53.65	$48.00	$5.65	1,857,561.0	+12.24%
Apr 29, 2026	$48.60	$45.69	$2.91	1,246,186.0	+0.42%
Apr 28, 2026	$49.49	$45.57	$3.92	1,758,109.0	-4.31%
Apr 27, 2026	$52.39	$46.01	$6.38	2,486,162.0	+0.32%
Apr 24, 2026	$50.78	$45.50	$5.28	2,302,283.0	+7.22%
Apr 23, 2026	$51.47	$44.47	$7.00	2,627,599.0	-4.15%
Apr 22, 2026	$48.23	$43.40	$4.83	2,389,525.0	+14.83%
Apr 21, 2026	$42.93	$40.75	$2.18	1,554,386.0	+2.95%
Apr 20, 2026	$40.84	$38.81	$2.03	690,199.0	+2.54%
Apr 17, 2026	$40.75	$38.13	$2.62	1,054,736.0	+4.61%
Apr 16, 2026	$38.59	$36.89	$1.70	915,502.0	+0.61%
Apr 15, 2026	$40.04	$37.21	$2.83	1,278,846.0	-4.33%
Apr 14, 2026	$39.60	$37.25	$2.35	981,684.0	+4.34%
Apr 13, 2026	$38.11	$36.54	$1.57	795,480.0	+0.27%
Apr 10, 2026	$39.25	$36.35	$2.90	1,236,619.0	+4.32%
Apr 09, 2026	$36.41	$32.87	$3.54	1,402,766.0	+9.48%
Apr 08, 2026	$34.28	$32.68	$1.60	915,069.0	+4.69%
Apr 07, 2026	$32.27	$30.87	$1.40	550,169.0	-3.31%

American Superconductor Corp Stock (AMSC) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of American Superconductor Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AMSC shares. From significant milestones and fluctuations to notable trends, this in-depth examination of American Superconductor Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.

American Superconductor Corp Stock (AMSC) Price History 2026

Month	High	Low	High - Low	Volume	% Change
May, 2026	$55.70	$48.53	$7.17	5,105,902.0	+2.75%
Apr, 2026	$53.65	$30.87	$22.78	27,682,460.0	+58.17%
Mar, 2026	$34.65	$26.46	$8.19	21,275,827.0	+3.90%
Feb, 2026	$38.10	$24.87	$13.23	29,155,124.0	+8.89%
Jan, 2026	$34.50	$29.50	$5.00	15,809,890.0	+3.96%

American Superconductor Corp Stock (AMSC) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$33.59	$28.94	$4.65	15,669,531.0	-6.88%
Nov, 2025	$61.30	$28.70	$32.60	25,730,822.0	-47.51%
Oct, 2025	$70.49	$52.75	$17.74	25,184,880.0	-0.27%
Sep, 2025	$65.70	$46.46	$19.24	25,235,136.0	+19.02%
Aug, 2025	$58.42	$46.46	$11.96	22,898,932.0	-12.23%
Jul, 2025	$57.85	$34.87	$22.98	25,067,116.0	+54.95%
Jun, 2025	$37.89	$27.80	$10.09	30,544,293.0	+29.83%
May, 2025	$28.60	$19.91	$8.69	15,507,483.0	+42.37%
Apr, 2025	$20.62	$13.98	$6.64	11,461,211.0	+9.43%
Mar, 2025	$23.02	$17.08	$5.94	15,692,152.0	-20.12%
Feb, 2025	$35.44	$21.46	$13.98	28,300,593.0	-13.55%
Jan, 2025	$30.29	$24.90	$5.39	18,047,433.0	+6.66%

American Superconductor Corp Stock (AMSC) Price History 2024

Month	High	Low	High - Low	Volume	% Change
Dec, 2024	$37.90	$23.17	$14.73	27,691,143.0	-26.01%
Nov, 2024	$38.02	$24.56	$13.46	34,038,840.0	+38.91%
Oct, 2024	$27.10	$20.60	$6.50	25,059,430.0	+3.90%
Sep, 2024	$25.22	$17.91	$7.31	22,878,539.0	+16.72%
Aug, 2024	$25.32	$17.02	$8.30	17,053,626.0	-16.31%
Jul, 2024	$32.70	$22.12	$10.58	27,632,399.0	+3.29%
Jun, 2024	$27.38	$19.25	$8.13	27,360,291.0	+21.95%
May, 2024	$20.69	$12.36	$8.33	13,845,320.0	+55.30%
Apr, 2024	$13.63	$11.36	$2.27	5,847,454.0	-8.59%
Mar, 2024	$15.24	$12.72	$2.52	11,604,691.0	+0.45%
Feb, 2024	$14.65	$10.19	$4.46	20,583,526.0	+22.27%
Jan, 2024	$14.70	$9.37	$5.33	32,790,406.0	-1.26%