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AMSC
American Superconductor Corp
stock NASDAQ

At Close

Jul 17, 2026 3:59:50 PM EDT

33.03USD-0.181%(-0.06)609,092

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 17, 2026 9:27:30 AM EDT

31.70USD-4.201%(-1.39)3,498

After-hours

Jul 17, 2026 4:13:30 PM EDT

32.92USD-0.333%(-0.11)83,510

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Jul 17, 2026 Aug 21, 2026 Oct 16, 2026 Jan 15, 2027 Jan 21, 2028

ITM/OTM for Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
131	3,422	856	372

AMSC Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

AMSC Oct 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

AMSC Oct 16, 2026 Exp. - Max Pain @ $35.00

Puts

Calls

AMSC Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
80 C	1.45	-44.44%	75	90	06-30	AMSC261016C00080000
75 C	1.50	-28.57%	1	35	06-30	AMSC261016C00075000
70 C	1.45	+16.94%	11	303	07-10	AMSC261016C00070000
65 C	0.99	-22.66%	1	196	07-13	AMSC261016C00065000
60 C	1.09	-39.44%	1	150	07-16	AMSC261016C00060000
55 C	1.36	-53.10%	10	331	07-16	AMSC261016C00055000
50 C	1.67	-30.42%	11	645	07-16	AMSC261016C00050000
49 C	3.90	+25.81%	2	35	07-09	AMSC261016C00049000
48 C	2.02	-26.55%	6	56	07-16	AMSC261016C00048000
47 C	2.21	-43.62%	18	28	07-16	AMSC261016C00047000
46 C	6.00	-13.92%	2	16	06-29	AMSC261016C00046000
45 C	2.40	-30.23%	1	686	07-16	AMSC261016C00045000
44 C	2.60	-14.19%	2	32	07-16	AMSC261016C00044000
43 C	4.30	-16.83%	25	61	07-08	AMSC261016C00043000
42 C	4.20	-24.73%	1	194	07-14	AMSC261016C00042000
41 C	3.21	-22.65%	2	19	07-16	AMSC261016C00041000
40 C	3.80	-18.45%	9	212	07-16	AMSC261016C00040000
39 C	3.76	-32.86%	7	14	07-16	AMSC261016C00039000
38 C	7.30	-12.05%	1	6	07-09	AMSC261016C00038000
37 C	7.10	-7.55%	12	19	07-10	AMSC261016C00037000
36 C	4.70	-21.67%	2	7	07-16	AMSC261016C00036000
35 C	5.27	-17.27%	3	283	07-16	AMSC261016C00035000
34 C	13.90	-39.43%	1	4	06-05	AMSC261016C00034000
33 C	5.90	-45.92%	4	5	07-16	AMSC261016C00033000
32 C	9.55	+2.69%	10	24	07-10	AMSC261016C00032000
31 C	10.94	+7.25%	10	10	02-25	AMSC261016C00031000
30 C	7.24	-28.32%	10	61	07-16	AMSC261016C00030000
29 C	12.90	-27.53%	2	4	06-29	AMSC261016C00029000
28 C	12.00	+7.14%	3	5	07-09	AMSC261016C00028000
27 C	0	0%	0			AMSC261016C00027000
26 C	13.05	-19.94%	1	2	07-10	AMSC261016C00026000
25 C	11.70	0%	7	7	07-15	AMSC261016C00025000
24 C	0	0%	0			AMSC261016C00024000
23 C	0	0%	0			AMSC261016C00023000
22 C	14.37	0%	10	10	07-15	AMSC261016C00022000
21 C	33.50	+7.61%	1	2	05-05	AMSC261016C00021000
20 C	0	0%	0			AMSC261016C00020000
15 C	27.40	-16.92%	1	1	06-24	AMSC261016C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
80 P	0	0%	0			AMSC261016P00080000
75 P	0	0%	0			AMSC261016P00075000
70 P	0	0%	0			AMSC261016P00070000
65 P	23.30	0%	1	1	06-04	AMSC261016P00065000
60 P	22.95	-7.46%	1	2	06-24	AMSC261016P00060000
55 P	15.90	-11.17%	1	3	06-22	AMSC261016P00055000
50 P	13.70	-0.15%	1	16	06-23	AMSC261016P00050000
49 P	13.00	+11.30%	1	2	06-05	AMSC261016P00049000
48 P	10.44	-2.88%	1	8	05-29	AMSC261016P00048000
47 P	12.00	-2.68%	1	12	07-01	AMSC261016P00047000
46 P	12.20	0%	1	1	07-06	AMSC261016P00046000
45 P	13.30	+31.68%	1	19	07-13	AMSC261016P00045000
44 P	9.98	-2.16%	1	2	06-15	AMSC261016P00044000
43 P	11.00	-0.90%	10	34	07-15	AMSC261016P00043000
42 P	8.10	-18.43%	2	9	06-16	AMSC261016P00042000
41 P	8.40	+29.83%	1	8	06-25	AMSC261016P00041000
40 P	9.10	-5.21%	1	133	07-10	AMSC261016P00040000
39 P	9.18	+50.49%	1	24	07-07	AMSC261016P00039000
38 P	6.29	+5.71%	1	8	06-25	AMSC261016P00038000
37 P	7.00	+21.74%	5	63	07-14	AMSC261016P00037000
36 P	7.50	+31.58%	26	37	07-16	AMSC261016P00036000
35 P	6.68	+19.07%	3	445	07-16	AMSC261016P00035000
34 P	6.24	+17.74%	8	29	07-16	AMSC261016P00034000
33 P	5.46	-0.73%	8	15	07-16	AMSC261016P00033000
32 P	4.45	+43.55%	4	37	07-13	AMSC261016P00032000
31 P	3.90	+38.30%	16	17	07-14	AMSC261016P00031000
30 P	4.20	+23.53%	99	191	07-16	AMSC261016P00030000
29 P	3.00	-19.14%	5	8	07-15	AMSC261016P00029000
28 P	2.75	+8.70%	4	12	07-15	AMSC261016P00028000
27 P	2.10	+35.48%	2	6	05-19	AMSC261016P00027000
26 P	2.25	-16.36%	2	18	07-13	AMSC261016P00026000
25 P	1.99	+22.84%	1	19	07-08	AMSC261016P00025000
24 P	1.67	+39.17%	1	4	06-10	AMSC261016P00024000
23 P	1.05	-8.70%	3	5	04-22	AMSC261016P00023000
22 P	1.37	+37.00%	1	3	07-16	AMSC261016P00022000
21 P	0.80	0.00%	1	2	06-03	AMSC261016P00021000
20 P	0.70	+40.00%	10	21	07-02	AMSC261016P00020000
15 P	0.40	-4.76%	2	14	07-16	AMSC261016P00015000