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American Superconductor Corp (NQ: AMSC)
3.040 USD  +0.310 (+11.36%)
Official Closing Price  /  Updated: 8:10 PM EDT, May 21, 2013  /  Add to My Watchlist      
View: Quote News Research
Price and Volume
Detailed Quote
Chart for (: )
 
Intraday
1 Week
1 Month
3 Month
1 Year
  
Compare to:
Volume 0
Open 2.800
Bid (Size) 3.040 (7400)
Ask (Size) 3.050 (14800)
Prev. Close 2.730
Today's Range 2.730 - 3.060
52wk Range 2.300 - 4.960
Shares Outstanding 57,540,057
Dividend Yield N/A
Featured News
More News
Insider Trading: Akamai's Chairman Buys Company Stock; Sales at Yelp and Web.com
February 14, 2013
In a victory for common sense the trading behavior of company executives directors and large shareholders in the stocks of firms they're registered "insiders" at have been proven profitable to monitor... Read More
from Minyanville Headlines
In Insider Trading, the CEO of Shutterfly and CFO of NVR Sell Stock; a Purchase at Carmax
February 11, 2013
In a victory for common sense the trading behavior of company executives directors and large shareholders in the stocks of firms they're registered "insiders" at have been proven profitable to monitor... Read More
from Minyanville Headlines

Featured News
Read More
Top Insider Trades: American Superconductor Investor Buys Another $1 Million
December 05, 2012
from Minyanville Headlines
Washed Out Expectations May Help Maxwell From Here (MXWL, AMSC, TM, F)
September 05, 2012
from Investopedia Advisor Commentary
American Superconductor - From A Growth Play To A Survival Story (AMSC, GE, SI, VWDRY)
June 08, 2012
from Investopedia Advisor Commentary
Clean Energy Stocks Being Bought Up By Insiders (AMSC, CREG, FCEL, FSS, RSG)
March 28, 2012
from Investopedia Advisor Commentary
Can Zoltek Keep The Wind At Its Back? (ZOLT, AMSC, HXL, GE)
February 08, 2012
from Investopedia Advisor Commentary
OM Group - Unreasonably Cheap, Or Cheap For A Reason? (OMG, FCX, SOA, ALB, GB, STP, SCCO, AMSC)
November 15, 2011
from Investopedia Advisor Commentary
More News
Read More
American Superconductor: The Losing Streak Continues (AMSC)
April 19, 2013
from Comtex SmarTrend® News Briefs
Watch for Continued Losses in Shares of American Superconductor (AMSC)
April 16, 2013
from Comtex SmarTrend® News Briefs
Free Research Reports on AMSC, FLR, OMPI and UNH Issued by the Bedford Report
April 03, 2013
from Marketwired News Releases
StreetInsider.com Pre-Open Movers 4/02: (BGCP) (OMPI) (NUAN) Higher; (AFFY) (NAT) (HPQ) Lower (more...)
April 02, 2013
from StreetInsider.com News Articles
Streetinsider.com After-Hours Movers 4/01: (BGCP) (NUAN) (HUM) Higher; (NAT) (NDAQ) (SCVL) Lower (more...)
April 01, 2013
from StreetInsider.com News Articles
American Superconductor (AMSC) Raises Q4 Guidance
April 01, 2013
from StreetInsider.com News Articles
AMSC Provides Financial Guidance Update
April 01, 2013
from GlobeNewswire News Releases
Sirius XM, Free of Mel's Bondage, Now Free to Progress
February 25, 2013
category NASDAQ:AMSC , NYSE:P , NASDAQ:SIRI , and 1 more.
from Forbes Real Time
In A Bold Move, Massachusetts Stakes Out Its Role in US Offshore Wind Development
February 21, 2013
category NYSE:GE , NASDAQ:AMSC , NYSE:SI
from Forbes Real Time
UPDATE 3-U.S. seeks to tackle trade secret theft by China, others
February 20, 2013
category companyNews
from Reuters: Company News
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