Stock AMER. SUPERCONDUCTOR CORP
| Price29.990 USD | Change-1.170 (-3.75%) | High31.160 USD | Low29.870 USD | Last updateAug 20, 2026 16:04:18.586 UTC Universal Time Coordinated (UTC)
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Quote
29.990
Last update
Aug 20, 2026 16:04:18.586
Bid
29.980
Ask
30.020
Change(1D)
-1.170 (-3.75%)
Previous close
31.160
Open
30.980
High
31.160
Low
29.870
Volume (pieces)
164,310
Currency
USD
ISIN
US0301112076
WKN
030111207
Type
Stock
Stock exchange
NMS
Country
USA
Change(1D)
-3.75%
1 week
-3.47%
1 month
-5.65%
1 year
-36.17%
3 years
+260.23%
5 years
+172.38%
Current year
+8.27%
High 52 weeks
70.486
Low 52 weeks
24.870
Vola 1 week
35.00%
Vola 1 Month
70.53%
Vola 3 Months
72.38%
Vola 6 Months
77.78%
Vola 1 Year
88.00%
Vola 3 Years
83.84%
| Exchange | Date | Time | Price | Trading volume | Nr. of trades | Actions |
|---|---|---|---|---|---|---|
| Nasdaq | Aug 20, 2026 | 18:04 | 29.990 USD | 5,004,305.45 | 4623 | Trade |
| Nasdaq Basic | Aug 20, 2026 | 18:04 | 29.990 USD | 3,592,590.12 | 3148 | Trade |
| Stuttgart | Aug 20, 2026 | 18:03 | 25.570 EUR | 5,328.00 | 44 | Request for trade |