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Livermore
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American Superconductor Corp

AMSC
Exchange
Nasdaq
Industry
Motors & Generators
SEC CIK
0000880807

No open-market purchases or sales by American Superconductor Corp insiders were filed in the last 90 days; 277 institutions reported holding it in 13F filings for Q2 2026, worth $1.47B in total; no superinvestor holds it.

Q2 2024 vs. Q1 2024

How the institutions holding American Superconductor Corp changed between Q1 2024 and Q2 2024.

All holders in Q2 2024All holders in Q1 2024

13F holders of AMSC: Q1 2024 compared with Q2 2024
MeasureQ1 2024Q2 2024Change
Holders128155+27
Shares23.1M27.2M+4.10M (+17.7%)
Value$312.0M$636.1M+$324.1M (+103.9%)

New holders (50)

Institutions that held American Superconductor Corp at the end of Q2 2024 but not at the end of Q1 2024.

Institutions new to AMSC in Q2 2024
InstitutionSharesValue% of portfolio
Nuveen Asset Management, LLC285,623$6.68M0.00%
Rice Hall James & Associates, LLC148,288$3.47M0.21%
Palisades Investment Partners, LLC122,239$2.86M1.42%
SG Americas Securities, LLC115,615$2.70M0.02%
Voloridge Investment Management, LLC95,038$2.22M0.01%
Lisanti Capital Growth, LLC62,495$1.46M0.35%
Stephens Inc53,367$1.25M0.02%
Tudor Investment Corp Et Al48,276$1.13M0.01%
BNP Paribas Arbitrage, SA47,640$1.11M0.00%
Raymond James Financial Services Advisors, Inc.37,318$872.9K0.00%
Alliancebernstein L.P.35,720$835.5K0.00%
Alpine Global Management, LLC32,327$756.1K0.13%
Semanteon Capital Management, LP27,114$634.2K0.45%
SEI Investments Co24,048$562.5K0.00%
Cetera Investment Advisers20,677$483.6K0.00%
Quantbot Technologies LP20,399$477.1K0.02%
Corebridge Financial, Inc.18,366$429.8K0.00%
Deutsche Bank AG14,899$348.5K0.00%
HSBC Holdings PLC13,444$313.0K0.00%
Bayesian Capital Management, LP13,300$311.1K0.04%
Advisory Services Network, LLC13,256$310.1K0.01%
Manufacturers Life Insurance Company, The13,123$306.9K0.00%
Campbell & CO Investment Adviser LLC12,408$290.2K0.02%
Voya Investment Management LLC11,416$267.0K0.00%
Scotia Capital Inc.10,530$246.3K0.00%
Sowell Financial Services LLC10,500$246.0K0.01%
Kestra Advisory Services, LLC9,799$229.2K0.00%
Fox Run Management, L.L.C.9,570$223.8K0.04%
M Holdings Securities, Inc.9,000$211.0K0.03%
MetLife Investment Management8,637$202.0K0.00%
Legal & General Group Plc5,412$126.6K0.00%
State of Wyoming4,450$104.1K0.02%
Canada Pension Plan Investment Board4,100$95.9K0.00%
Ameritas Investment Partners, Inc.3,345$78.2K0.00%
California State Teachers Retirement System2,474$57.9K0.00%
Penserra Capital Management LLC2,079$49.0K0.00%
Aquatic Capital Management LLC1,900$44.4K0.00%
nVerses Capital, LLC1,800$42.1K0.03%
EntryPoint Capital, LLC1,365$31.9K0.01%
CIBC Private Wealth Group, LLC1,088$30.5K0.00%
Amalgamated Bank1,181$28.0K0.00%
US Bancorp1,000$23.4K0.00%
Family Firm, Inc.731$17.1K0.00%
Capital Advisors, Ltd. LLC292$7.00K0.00%
Federated Hermes, Inc.193$4.51K0.00%
Tucker Asset Management LLC130$3.04K0.00%
Naples Money Management LLC100$2.30K0.00%
Lindbrook Capital, LLC74$1.73K0.00%
Quadrant Capital Group LLC56$1.31K0.00%
Rothschild Investment LLC5$1170.00%

Sold out (23)

Institutions that held American Superconductor Corp at the end of Q1 2024 and filed for Q2 2024 without it.

Institutions that sold out of AMSC in Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
CM Management, LLC250,000$3.38M
G2 Investment Partners Management LLC154,139$2.08M
Squarepoint Ops LLC91,427$1.24M
ExodusPoint Capital Management, LP59,499$804.0K
Balyasny Asset Management LLC52,150$704.5K
IMC-Chicago, LLC47,219$637.9K
Brevan Howard Capital Management LP41,831$565.1K
Boothbay Fund Management, LLC37,290$503.8K
Marathon Trading Investment Management LLC34,400$464.7K
Point72 Asia (Singapore) Pte. Ltd.34,326$463.7K
Y-Intercept (Hong Kong) Ltd32,662$441.3K
Landscape Capital Management, L.L.C.27,754$375.0K
Cannon Global Investment Management, LLC25,500$344.5K
Jefferies Financial Group Inc.21,500$290.5K
Quadrature Capital Ltd15,066$203.2K
ProShare Advisors LLC12,325$166.5K
Virtu Financial LLC11,284$152.0K
Stone House Investment Management, LLC600$8.11K
Northwestern Mutual Wealth Management Co550$7.43K
CoreCap Advisors, LLC220$2.97K
First Manhattan Co150$2.03K
North Star Investment Management Corp.21$284
Macquarie Group Ltd2,143$29