Finance Home - My Yahoo - Yahoo! - Help

Sunday, November 29, 2009, 8:30AM ET - U.S. Markets Closed. Dow  1.48% Nasdaq  1.73%

American Superconductor Corporation (AMSC)

On Nov 27: 32.78   0.65 (1.94%)

MORE ON AMSC

Quotes Summary Real-Time Options Historical Prices Charts Interactive Basic Chart Basic Tech. Analysis News & Info Headlines Financial Blogs Company Events Message Board Company Profile Key Statistics SEC Filings Competitors Industry Components Analyst Coverage Analyst Opinion Analyst Estimates Research Reports Star Analysts Ownership Major Holders Insider Transactions Insider Roster Financials Income Statement Balance Sheet Cash Flow

Major Holders Get Major Holders for:
BREAKDOWN % of Shares Held by All Insider and 5% Owners: 9% % of Shares Held by Institutional & Mutual Fund Owners: 77% % of Float Held by Institutional & Mutual Fund Owners: 85% Number of Institutions Holding Shares: 190 MAJOR DIRECT HOLDERS (FORMS 3 & 4) Holder Shares Reported YUREK GREGORY J 177,140 2-Nov-09 CRISP PETER O 112,603 11-Aug-09 HENRY DAVID A 87,300 1-Jul-09 STANKIEWICZ CHARLES W 83,380 30-Jul-09 MALOZEMOFF ALEXIS P 82,500 15-May-09
TOP INSTITUTIONAL HOLDERS Holder Shares % Out Value* Reported Barclays Global Investors UK Holdings Ltd 2,065,144 4.67 $69,264,929 30-Sep-09 FMR LLC 1,885,900 4.26 $63,253,086 30-Sep-09 VANGUARD GROUP, INC. (THE) 1,640,660 3.71 $55,027,736 30-Sep-09 BANK OF AMERICA CORPORATION 1,476,717 3.34 $49,529,088 30-Sep-09 MUNDER CAPITAL MANAGEMENT, INC. 1,472,520 3.33 $49,388,320 30-Sep-09 OPPENHEIMER FUNDS, INC. 1,460,410 3.30 $48,982,151 30-Sep-09 Invesco Ltd. 937,175 2.12 $31,432,849 30-Sep-09 STATE STREET CORPORATION 893,235 2.02 $29,959,101 30-Sep-09 BlackRock Group Limited 5,092,740 11.51 $170,810,499 30-Sep-09 MORGAN STANLEY 733,061 1.66 $24,586,865 30-Sep-09 TOP MUTUAL FUND HOLDERS Holder Shares % Out Value* Reported OPPENHEIMER GLOBAL OPPORTUNITIES FUND 1,700,000 3.84 $44,625,000 30-Jun-09 Munder Mid-Cap Core Growth Fund 1,236,810 2.80 $32,466,262 30-Jun-09 Powershares Exhg Traded Fd Tr-POWERSHARES WILDERHILL CLEAN E 727,737 1.64 $23,411,299 31-Jul-09 FIDELITY GROWTH COMPANY FUND 705,000 1.59 $23,645,700 30-Sep-09 ISHARES RUSSELL 2000 INDEX FD 638,122 1.44 $21,402,611 30-Sep-09 FIDELITY CONTRAFUND INC 504,900 1.14 $16,934,346 30-Sep-09 VANGUARD SMALL-CAP INDEX FUND 502,184 1.13 $13,182,330 30-Jun-09 LORD ABBETT DEVELOPING GROWTH FUND 457,217 1.03 $14,708,670 31-Jul-09 Professionally Managed Portf-Winslow Green Growth Fund 450,000 1.02 $15,093,000 30-Sep-09 VANGUARD TOTAL STOCK MARKET INDEX FUND 384,256 .87 $10,086,720 30-Jun-09 View Transactions for Insiders & Institutional Holders * Value shown is computed using the security's price on the report date given.
Add to Portfolio     Set Alert     Email to a Friend Get Major Holders for Another Symbol: Symbol Lookup • Today's SEC Filings • Mergers & Acquisitions