Notable Holders of American Superconductor Corp (AMSC)
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Expand Research on AMSC
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* Does Not Fully Represent All Holders
| Fund | Title | Shares | % Owned | Source |
|---|---|---|---|---|
| AWM Investment Company, Inc. | common | 2,228,301 | 3.27% | 13F |
| ROYCE & ASSOCIATES LLC | SHS NEW | 1,864,529 | 2.74% | 13F |
| Baillie Gifford & Co | COM | 1,491,370 | 2.19% | 13F |
| STATE STREET CORP | SHS NEW | 1,261,071 | 1.85% | 13F |
| VANGUARD GROUP INC | SHS NEW | 1,243,826 | 1.83% | 13F |
| Goldman Sachs Asset Management, L.P. | CMN | 709,504 | 1.04% | 13F |
| Arrowpoint Asset Management, LLC | SHS NEW | 669,432 | 0.98% | 13F |
| UBS Group AG | SHS NEW | 599,821 | 0.88% | 13F |
| DIMENSIONAL FUND ADVISORS LP | SHS NEW | 594,621 | 0.87% | 13F |
| Susquehanna International Group, LLP (CALL) | SHS NEW | 435,700 | 0.64% | 13F |
| NORTHERN TRUST CORP | SHS NEW | 393,224 | 0.58% | 13F |
| BlackRock Fund Advisors | SHS NEW | 381,519 | 0.56% | 13F |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | SHS NEW | 379,483 | 0.56% | 13F |
| CM Management, LLC | COM | 350,000 | 0.51% | 13F |
| D. E. Shaw & Co., INC. | SHS NEW | 341,069 | 0.50% | 13F |
| GROUP ONE TRADING, L.P. (CALL) | SHS NEW | 335,600 | 0.49% | 13F |
| JANE STREET GROUP, LLC (CALL) | COM | 306,800 | 0.45% | 13F |
| WOLVERINE TRADING, LLC (CALL) | SHS NEW | 299,400 | 0.44% | 13F |
| GEODE CAPITAL MANAGEMENT LLC | SHS NEW | 288,835 | 0.42% | 13F |
| EAM Investors, LLC | Common Stock | 276,274 | 0.41% | 13F |
| BlackRock Institutional Trust Company, N.A. | SHS NEW | 276,177 | 0.41% | 13F |
| FIRST TRUST ADVISORS LP | SHS NEW | 256,471 | 0.38% | 13F |
| Invesco Ltd. | SHS NEW | 240,792 | 0.35% | 13F |
| SEI INVESTMENTS CO | SHS NEW | 224,436 | 0.33% | 13F |
| BANK OF AMERICA CORP /DE/ | SHS NEW | 209,451 | 0.31% | 13F |
| RAYMOND JAMES FINANCIAL INC | SHS NEW | 123,954 | 0.18% | 13F |
| GSA CAPITAL PARTNERS LLP | SHS NEW | 118,875 | 0.17% | 13F |
| Bank of New York Mellon CORP | SHS | 108,609 | 0.16% | 13F |
| GMT CAPITAL CORP | SHS NEW | 108,066 | 0.16% | 13F |
| Citadel | SHS NEW | 97,902 | 0.14% | 13F |
| UBS AG | COM | 93,440 | 0.14% | 13F |
| BRIDGEWAY CAPITAL MANAGEMENT INC | SHS NEW | 91,200 | 0.13% | 13F |
| GTS SECURITIES LLC (PUT) | SHS NEW | 87,300 | 0.13% | 13F |
| Merit Financial Group, LLC | SHS NEW | 78,847 | 0.12% | 13F |
| MACKENZIE FINANCIAL CORP | SHS NEW | 77,542 | 0.11% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | SHS NEW | 69,489 | 0.10% | 13F |
| Quinn Opportunity Partners LLC | SHS NEW | 62,661 | 0.09% | 13F |
| AMERIPRISE FINANCIAL INC | COM | 62,336 | 0.09% | 13F |
| PRICE T ROWE ASSOCIATES INC /MD/ | COMM STK | 58,612 | 0.09% | 13F |
| WELLS FARGO & CO/MN | SHS NEW | 58,158 | 0.09% | 13F |
| ING INVESTMENT MANAGEMENT CO | COM | 53,360 | 0.08% | 13F |
| PEAK6 Investments LLC (CALL) | SHS NEW | 49,500 | 0.07% | 13F |
| BlackRock Investment Management, LLC | SHS NEW | 47,077 | 0.07% | 13F |
| Connor, Clark & Lunn Investment Management Ltd. | SHS NEW | 44,817 | 0.07% | 13F |
| Joule Financial, LLC | SHS NEW | 44,677 | 0.07% | 13F |
| ALLIANCEBERNSTEIN L.P. | SHS NEW | 44,420 | 0.07% | 13F |
| SIMPLEX TRADING, LLC (CALL) | CALL | 38,700 | 0.06% | 13F |
| Virtu Financial LLC | SHS NEW | 37,823 | 0.06% | 13F |
| BB&T CORP | SHS NEW | 32,700 | 0.05% | 13F |
| ROYAL BANK OF CANADA \ | SHS NEW | 31,336 | 0.05% | 13F |
| XTX Topco Ltd | SHS NEW | 30,393 | 0.04% | 13F |
| FRANKLIN RESOURCES INC | SHS NEW | 29,478 | 0.04% | 13F |
| Jump Financial, LLC | Common Stock | 28,821 | 0.04% | 13F |
| Tatro Capital, LLC | SHS NEW | 23,395 | 0.03% | 13F |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | SHS NEW | 23,138 | 0.03% | 13F |
| PARAMETRIC PORTFOLIO ASSOCIATES | Common Stock | 22,766 | 0.03% | 13F |
| HRT FINANCIAL LLC | SHS NEW | 22,760 | 0.03% | 13F |
| KNIGHT CAPITAL GROUP, INC. | COM | 20,514 | 0.03% | 13F |
| PRESCOTT GROUP CAPITAL MANAGEMENT LLC | SHS NEW | 20,200 | 0.03% | 13F |
| HENDERSON GROUP PLC | SHS NEW | 20,134 | 0.03% | 13F |
| MFC GLOBAL INVESTMENT MANAGEMENT (U.S.), LLC | COM | 20,108 | 0.03% | 13F |
| SPOT TRADING L.L.C. (CALL) | SHS NEW | 18,300 | 0.03% | 13F |
| BARCLAYS PLC | COM | 17,514 | 0.03% | 13F |
| JOURNEY STRATEGIC WEALTH LLC | SHS NEW | 17,375 | 0.03% | 13F |
| Quadrature Capital Ltd | SHS NEW | 17,124 | 0.03% | 13F |
| Squarepoint Ops LLC | SHS NEW | 16,818 | 0.02% | 13F |
| TFC Financial Management | SHS NEW | 16,471 | 0.02% | 13F |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | SHS NEW | 15,966 | 0.02% | 13F |
| Manulife Asset Management (North America) Ltd | COM | 14,544 | 0.02% | 13F |
| Cubist Systematic Strategies, LLC | SHS NEW | 14,404 | 0.02% | 13F |
| Greenwich Wealth Management LLC | SHS NEW | 14,366 | 0.02% | 13F |
| Campbell & CO Investment Adviser LLC | Common Stock | 14,236 | 0.02% | 13F |
| Vontobel Holding Ltd. | SHS NEW | 14,000 | 0.02% | 13F |
| Atria Wealth Solutions, Inc. | SHS NEW | 13,575 | 0.02% | 13F |
| Raymond James Financial Services Advisors, Inc. | SHS NEW | 12,746 | 0.02% | 13F |
| ZACKS INVESTMENT MANAGEMENT | SHS NEW | 12,000 | 0.02% | 13F |
| Qube Research & Technologies Ltd | SHS NEW | 10,672 | 0.02% | 13F |
| LPL Financial LLC | SHS NEW | 10,439 | 0.02% | 13F |
| TWO SIGMA INVESTMENTS LLC | SHS NEW | 10,000 | 0.01% | 13F |
| US BANCORP \DE\ | SHS NEW | 8,760 | 0.01% | 13F |
| PRUDENTIAL FINANCIAL INC | SHS NEW | 7,280 | 0.01% | 13F |
| JONES FINANCIAL COMPANIES LLLP | COMMON STOCK | 7,159 | 0.01% | 13F |
