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AMSC

23.58000 USD
0.78
3.42%
Last update May 13, 3:59 PM EDT
Pre-market
Day range
22.96000
24.31000
Previous close
22.80000
Open
22.96000
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American Superconductor Corporation
23.58
0.78
3.42%

Holders

Fund holders

Name Date reported Shares Value % Held
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Dec 31, 2024 1.1M 25.4M 2.8%
iShares Trust-iShares Russell 2000 ETF Mar 31, 2025 919.0K 21.0M 2.3%
Manager Directed Portfolios-Hood River Small-Cap Growth Fund Dec 31, 2024 815.2K 18.6M 2.1%
IVY FUNDS-Macquarie Small Cap Growth Fund Dec 31, 2024 705.7K 16.1M 1.8%
OBERWEIS FUNDS-Oberweis Micro-Cap Fund Dec 31, 2024 634.4K 14.5M 1.6%
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund Dec 31, 2024 606.7K 13.8M 1.5%
TIAA-CREF Funds-Nuveen Quant Small Cap Equity Fund Jan 31, 2025 395.7K 9.0M 1%
College Retirement Equities Fund-Stock Account Dec 31, 2024 378.0K 8.6M 1.0%
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund Feb 28, 2025 347.7K 7.9M 0.9%
iShares Trust-iShares Russell 2000 Growth ETF Mar 31, 2025 309.9K 7.1M 0.8%
Pre-market

Exchange is currently open for pre-market.
Main market opens in 3 hours 18 minutes

06:11
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).