Recent Quarter Total Invested
$633.22 M
Recent Quarter Institutional Ownership Percentage
90.77%
Total Invested of Last Quarter
$312.02 M
Ownership Percentage of Last Quarter
79.4%
American Superconductor Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK INC. | 08/13/2024 | 2.54 M | $59.50 M | 240.90% | 8.53% |
| BAILLIE GIFFORD & CO | 07/25/2024 | 2.21 M | $51.79 M | -12.37% | 7.42% |
| AWM INVESTMENT COMPANY, INC. | 08/14/2024 | 2.15 M | $50.38 M | -19.07% | 7.22% |
| VANGUARD GROUP INC | 08/13/2024 | 2.09 M | $48.81 M | 22.83% | 7.00% |
| HOOD RIVER CAPITAL MANAGEMENT LLC | 08/14/2024 | 1.74 M | $40.58 M | 7.18% | 5.82% |
| ASSENAGON ASSET MANAGEMENT S.A. | 07/18/2024 | 1.06 M | $24.72 M | 643.41% | 3.54% |
| ROYCE & ASSOCIATES LP | 08/13/2024 | 982,963 | $22.99 M | -17.62% | 3.30% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 08/15/2024 | 921,998 | $21.57 M | -1.07% | 3.09% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/09/2024 | 810,901 | $18.97 M | 110.77% | 2.72% |
| MORGAN STANLEY | 10/17/2024 | 806,416 | $18.86 M | 56.16% | 2.70% |
| STATE STREET CORP | 08/14/2024 | 766,144 | $17.92 M | 129.31% | 2.57% |
| INVESCO LTD. | 08/13/2024 | 669,336 | $15.66 M | -22.55% | 2.24% |
| OBERWEIS ASSET MANAGEMENT INC/ | 08/14/2024 | 664,400 | $15.54 M | 4.73% | 2.23% |
| D. E. SHAW & CO., INC. | 08/14/2024 | 650,257 | $15.21 M | 125.63% | 2.18% |
| TELEMARK ASSET MANAGEMENT, LLC | 08/09/2024 | 600,000 | $14.03 M | 50.00% | 2.01% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 08/12/2024 | 577,626 | $13.51 M | -1.08% | 1.94% |
| DIMENSIONAL FUND ADVISORS LP | 08/09/2024 | 532,216 | $12.45 M | -8.33% | 1.78% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 08/09/2024 | 522,913 | $12.23 M | 32.12% | 1.75% |
| CITADEL ADVISORS LLC | 08/14/2024 | 380,795 | $8.91 M | 14.56% | 1.28% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2024 | 374,848 | $8.77 M | -24.98% | 1.26% |
| GOLDMAN SACHS GROUP INC | 08/13/2024 | 362,829 | $8.49 M | 45.38% | 1.22% |
| PEAK6 INVESTMENTS LLC | 08/14/2024 | 354,200 | $8.28 M | -15.26% | 1.19% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/15/2024 | 301,100 | $7.04 M | 20.63% | 1.01% |
| NUVEEN ASSET MANAGEMENT, LLC | 08/09/2024 | 285,623 | $6.68 M | 100.00% | 0.96% |
| FIRST TRUST ADVISORS LP | 08/13/2024 | 281,710 | $6.59 M | 12.16% | 0.94% |
| ARROWMARK COLORADO HOLDINGS LLC | 08/14/2024 | 246,432 | $5.76 M | -19.58% | 0.83% |
| EAM INVESTORS, LLC | 08/12/2024 | 203,926 | $4.77 M | 223.19% | 0.68% |
| CITADEL ADVISORS LLC | 08/14/2024 | 198,600 | $4.65 M | 20.51% | 0.67% |
| HILLSDALE INVESTMENT MANAGEMENT INC. | 08/13/2024 | 190,250 | $4.45 M | 1,583.63% | 0.64% |
| RENAISSANCE TECHNOLOGIES LLC | 08/09/2024 | 187,989 | $4.40 M | 65.65% | 0.63% |
| TREXQUANT INVESTMENT LP | 08/13/2024 | 185,848 | $4.35 M | 59.12% | 0.62% |
| CUBIST SYSTEMATIC STRATEGIES, LLC | 09/16/2024 | 178,727 | $4.18 M | -24.30% | 0.60% |
| CRAWFORD FUND MANAGEMENT, LLC | 08/14/2024 | 160,000 | $3.74 M | 11.11% | 0.54% |
| CLARIVEST ASSET MANAGEMENT LLC | 08/07/2024 | 156,560 | $3.66 M | 79.42% | 0.52% |
| RICE HALL JAMES & ASSOCIATES, LLC | 08/07/2024 | 148,288 | $3.47 M | 100.00% | 0.50% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 08/01/2024 | 126,000 | $2.95 M | 20.00% | 0.42% |
| ACADIAN ASSET MANAGEMENT LLC | 08/06/2024 | 124,488 | $2.91 M | 158.18% | 0.42% |
| BANK OF NEW YORK MELLON CORP | 07/25/2024 | 122,239 | $2.86 M | 524.08% | 0.41% |
| WALLEYE CAPITAL LLC | 08/14/2024 | 120,400 | $2.82 M | 106.52% | 0.40% |
| SG AMERICAS SECURITIES, LLC | 07/12/2024 | 115,615 | $2.70 M | 100.00% | 0.39% |
| CITADEL ADVISORS LLC | 08/14/2024 | 115,300 | $2.70 M | 113.91% | 0.39% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 08/08/2024 | 111,091 | $2.60 M | 0.00% | 0.37% |
| ANDREW HILL INVESTMENT ADVISORS, INC. | 07/15/2024 | 110,107 | $2.58 M | -5.26% | 0.37% |
| GMT CAPITAL CORP | 08/14/2024 | 108,066 | $2.53 M | 0.00% | 0.36% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 08/14/2024 | 99,700 | $2.33 M | -23.13% | 0.33% |
| LEGATO CAPITAL MANAGEMENT LLC | 07/26/2024 | 98,787 | $2.31 M | 10.17% | 0.33% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/12/2024 | 97,873 | $2.29 M | 513.01% | 0.33% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/15/2024 | 97,700 | $2.29 M | 588.03% | 0.33% |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 08/14/2024 | 95,038 | $2.22 M | 100.00% | 0.32% |
| WALLEYE CAPITAL LLC | 08/14/2024 | 90,737 | $2.12 M | 9,273.66% | 0.30% |
American Superconductor Corporationinstitutional Ownership - Frequently Asked Questions
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Who are the largest shareholders of AMSC shares?
During the previous two years, 87 institutional investors and hedge funds held shares of American Superconductor Corporation. The most heavily invested institutionals were:
nVerses Capital, LLC: 0
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP: 0
BANK OF MONTREAL /CAN/: 0
US BANCORP \DE\: 0
Bayesian Capital Management, LP: 0
TUDOR INVESTMENT CORP ET AL: 0
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What percentage of American Superconductor Corporation stock is owned by institutional investors?
90.77% of American Superconductor Corporation stock is owned by institutional investors.
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How much institutional buying is happening at AMSC ?
Institutional investors have bought a total of 10.05 M shares in the last 24 months. This purchase volume represents approximately $307.21 M in transactions.