FCHI8,141.92-0.19%
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DJI49,198.08-0.07%
XLE57.060.34%
STOXX50E5,860.32-0.39%
XLF51.830.79%
FTSE10,321.09-0.56%
IXIC24,854.880.07%
RUT2,788.120.04%
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Temp30.1°C
UV12.4
Feels35.1°C
Humidity62%
Wind13 km/h
Air QualityAQI 1
Cloud Cover25%
Rain0%
Sunrise06:00 AM
Sunset06:47 PM
Time1:39 PM
CUSIP 030111207

AMERICAN SUPERCONDUCTOR CORP

253 institutions · $959.6M total · 30,961,233 shares · AMSC

#ManagerSharesValue% of TotalPeriod
1VANGUARD GROUP INC3,162,378$91.0M10.21%2025-12-31
2BlackRock, Inc.1,818,148$52.3M5.87%2025-12-31
3FULLER & THALER ASSET MANAGEMENT, INC.809,945$48.1M2.61%2025-09-30
4STATE STREET CORP1,192,093$34.3M3.85%2025-12-31
5Atreides Management, LP1,044,193$30.1M3.37%2025-12-31
6MACQUARIE GROUP LTD465,221$27.6M1.50%2025-09-30
7GEODE CAPITAL MANAGEMENT, LLC946,154$27.2M3.05%2025-12-31
8OBERWEIS ASSET MANAGEMENT INC/835,900$24.1M2.69%2025-12-31
9EMERALD ADVISERS, LLC757,568$21.8M2.44%2025-12-31
10AWM Investment Company, Inc.754,220$21.7M2.43%2025-12-31
11ARROWSTREET CAPITAL, LIMITED PARTNERSHIP683,202$19.7M2.20%2025-12-31
12FIRST TRUST ADVISORS LP682,967$19.7M2.20%2025-12-31
13Telemark Asset Management, LLC619,900$17.8M2.00%2025-12-31
14BAILLIE GIFFORD & CO607,403$17.5M1.96%2025-12-31
15Qube Research & Technologies Ltd599,006$17.2M1.93%2025-12-31
16UBS Group AG595,090$17.1M1.92%2025-12-31
17Nuveen, LLC556,355$16.0M1.79%2025-12-31
18Driehaus Capital Management LLC499,984$14.4M1.61%2025-12-31
19DIMENSIONAL FUND ADVISORS LP493,708$14.2M1.59%2025-12-31
20NOMURA ASSET MANAGEMENT INTERNATIONAL INC.459,786$13.2M1.48%2025-12-31
21MORGAN STANLEY445,580$12.8M1.43%2025-12-31
22EMERALD MUTUAL FUND ADVISERS TRUST435,246$12.5M1.40%2025-12-31
23WELLINGTON MANAGEMENT GROUP LLP202,174$12.0M0.65%2025-09-30
24GOLDMAN SACHS GROUP INC391,453$11.3M1.26%2025-12-31
25CHARLES SCHWAB INVESTMENT MANAGEMENT INC387,507$11.2M1.25%2025-12-31
26ROYCE & ASSOCIATES LP387,069$11.1M1.25%2025-12-31
27Invesco Ltd.361,910$10.4M1.16%2025-12-31
28TUDOR INVESTMENT CORP ET AL175,039$10.4M0.56%2025-12-31
29D. E. Shaw & Co., Inc.353,251$10.2M1.14%2025-12-31
30SUSQUEHANNA INTERNATIONAL GROUP, LLP340,000$9.8M1.09%2025-12-31
31NORTHERN TRUST CORP326,574$9.4M1.05%2025-12-31
32TWO SIGMA INVESTMENTS, LP321,571$9.3M1.03%2025-12-31
33CITADEL ADVISORS LLC320,600$9.2M1.03%2025-12-31
34WOLVERINE TRADING, LLC139,800$8.5M0.45%2025-09-30
35BANK OF AMERICA CORP /DE/135,877$8.1M0.43%2025-12-31
36CASTLEARK MANAGEMENT LLC135,617$8.1M0.43%2025-09-30
37Legal & General Group Plc268,059$7.7M0.86%2025-12-31
38NEXT CENTURY GROWTH INVESTORS LLC128,220$7.6M0.41%2025-09-30
39PANAGORA ASSET MANAGEMENT INC254,785$7.3M0.82%2025-12-31
40Lisanti Capital Growth, LLC118,151$7.0M0.38%2025-09-30
41Jump Financial, LLC117,300$7.0M0.37%2025-09-30
42Allspring Global Investments Holdings, LLC204,631$6.5M0.66%2025-12-31
43GMT CAPITAL CORP108,066$6.4M0.34%2025-09-30
44ESSEX INVESTMENT MANAGEMENT CO LLC215,154$6.2M0.69%2025-12-31
45WELLS FARGO & COMPANY/MN210,000$6.0M0.67%2025-12-31
46Ghisallo Capital Management LLC100,000$5.9M0.32%2025-09-30
47Meridian Wealth Management, LLC91,102$5.4M0.29%2025-09-30
48Andrew Hill Investment Advisors, Inc.88,855$5.3M0.28%2025-09-30
49PRUDENTIAL FINANCIAL INC88,090$5.2M0.28%2025-09-30
50Stephens Investment Management Group LLC174,228$5.0M0.56%2025-12-31
51Informed Momentum Co LLC83,977$4.9M0.27%2025-09-30
52JANE STREET GROUP, LLC166,984$4.8M0.53%2025-12-31
53Balyasny Asset Management L.P.152,795$4.4M0.49%2025-12-31
54Palisades Investment Partners, LLC144,209$4.2M0.46%2025-12-31
55AQR CAPITAL MANAGEMENT LLC143,518$4.1M0.46%2025-12-31
56RENAISSANCE TECHNOLOGIES LLC139,989$4.0M0.45%2025-12-31
57AXIOM INVESTORS LLC /DE134,076$3.9M0.43%2025-12-31
58Baird Financial Group, Inc.132,415$3.8M0.42%2025-12-31
59FMR LLC123,176$3.5M0.39%2025-12-31
60Y-Intercept (Hong Kong) Ltd120,251$3.5M0.38%2025-12-31
61ArrowMark Colorado Holdings LLC110,432$3.2M0.35%2025-12-31
62RAYMOND JAMES FINANCIAL INC108,087$3.1M0.34%2025-12-31
63Cubist Systematic Strategies, LLC49,508$2.9M0.15%2025-09-30
64BARCLAYS PLC77,905$2.9M0.25%2025-12-31
65Swiss National Bank89,100$2.6M0.28%2025-12-31
66Bank of New York Mellon Corp85,408$2.5M0.27%2025-12-31
67BNP PARIBAS FINANCIAL MARKETS82,502$2.4M0.26%2025-12-31
68CAPITAL FUND MANAGEMENT S.A.79,160$2.3M0.25%2025-12-31
69MILLENNIUM MANAGEMENT LLC78,088$2.2M0.25%2025-12-31
70Point72 Asset Management, L.P.77,457$2.2M0.25%2025-12-31
71VICTORY CAPITAL MANAGEMENT INC76,882$2.2M0.24%2025-12-31
72Lumbard & Kellner, LLC71,161$2.0M0.22%2025-12-31
73SEI INVESTMENTS CO70,983$2.0M0.22%2025-12-31
74ExodusPoint Capital Management, LP70,751$2.0M0.22%2025-12-31
75NEW YORK STATE COMMON RETIREMENT FUND70,400$2.0M0.22%2025-12-31
76Dynamic Technology Lab Private Ltd69,225$2.0M0.22%2025-12-31
77KENNEDY CAPITAL MANAGEMENT LLC64,625$1.9M0.20%2025-12-31
78Walleye Capital LLC64,520$1.9M0.20%2025-12-31
79CAMPBELL NEWMAN ASSET MANAGEMENT INC63,148$1.8M0.20%2025-12-31
80ALPS ADVISORS INC62,242$1.8M0.20%2025-12-31
81Aquatic Capital Management LLC61,352$1.8M0.19%2025-12-31
82Campbell & CO Investment Adviser LLC59,952$1.7M0.19%2025-12-31
83RHUMBLINE ADVISERS57,693$1.7M0.18%2025-12-31
84UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC56,426$1.6M0.18%2025-12-31
85PRINCIPAL FINANCIAL GROUP INC56,368$1.6M0.18%2025-12-31
86JPMORGAN CHASE & CO54,990$1.6M0.17%2025-12-31
87LOS ANGELES CAPITAL MANAGEMENT LLC25,637$1.5M0.08%2025-12-31
88TWINBEECH CAPITAL LP52,221$1.5M0.16%2025-12-31
89CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM50,911$1.5M0.16%2025-12-31
90VIRTUS ADVISERS, LLC22,928$1.4M0.07%2025-12-31
91RICE HALL JAMES & ASSOCIATES, LLC47,114$1.4M0.15%2025-12-31
92TWO SIGMA ADVISERS, LP47,100$1.4M0.15%2025-12-31
93Amundi46,316$1.3M0.14%2025-12-31
94Freestone Grove Partners LP46,128$1.3M0.14%2025-12-31
95Royal Bank of Canada43,883$1.3M0.14%2025-12-31
96Legato Capital Management LLC40,687$1.2M0.13%2025-12-31
97MACKENZIE FINANCIAL CORP40,245$1.2M0.12%2025-12-31
98LPL Financial LLC40,074$1.2M0.12%2025-12-31
99ALLIANCEBERNSTEIN L.P.39,320$1.1M0.12%2025-12-31
100Verition Fund Management LLC37,200$1.1M0.12%2025-12-31
101Merit Financial Group, LLC36,773$1.1M0.11%2025-12-31
102DEUTSCHE BANK AG\36,645$1.1M0.11%2025-12-31
103Engineers Gate Manager LP36,587$1.1M0.11%2025-12-31
104KORNITZER CAPITAL MANAGEMENT INC /KS36,154$1.0M0.11%2025-12-31
105Man Group plc36,094$1.0M0.11%2025-12-31
106NATIXIS35,086$1.0M0.11%2025-12-31
107FRANKLIN RESOURCES INC35,072$1.0M0.11%2025-12-31
108Headlands Technologies LLC34,308$987.4K0.11%2025-12-31
109Focus Partners Wealth34,303$987.2K0.11%2025-12-31
110MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.32,814$944.4K0.10%2025-12-31
111TRUIST FINANCIAL CORP32,700$941.1K0.10%2025-12-31
112Schonfeld Strategic Advisors LLC31,166$897.0K0.10%2025-12-31
113AMERIPRISE FINANCIAL INC30,499$877.8K0.09%2025-12-31
114Quantum Private Wealth, LLC29,223$841.0K0.09%2025-12-31
115PEAK6 LLC28,700$826.0K0.09%2025-12-31
116Parallax Volatility Advisers, L.P.27,500$791.5K0.08%2025-12-31
117VOLORIDGE INVESTMENT MANAGEMENT, LLC26,695$768.3K0.08%2025-12-31
118JOURNEY STRATEGIC WEALTH LLC26,326$757.7K0.08%2025-12-31
119INTECH INVESTMENT MANAGEMENT LLC26,096$751.0K0.08%2025-12-31
120MetLife Investment Management, LLC25,405$731.2K0.08%2025-12-31
121STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM24,264$698.3K0.07%2025-12-31
122Tidal Investments LLC23,913$688.2K0.07%2025-12-31
123POLEN CAPITAL MANAGEMENT LLC23,565$678.2K0.07%2025-12-31
124Skyview Financial Group LLC23,038$663.0K0.07%2025-12-31
125ALPINE WOODS CAPITAL INVESTORS, LLC23,026$662.7K0.07%2025-12-31
126Russell Investments Group, Ltd.22,780$655.6K0.07%2025-12-31
127Zurcher Kantonalbank (Zurich Cantonalbank)22,360$643.5K0.07%2025-12-31
128CANADA PENSION PLAN INVESTMENT BOARD21,800$627.4K0.07%2025-12-31
129GLOBEFLEX CAPITAL L P21,633$622.6K0.06%2025-12-31
130Dorsey & Whitney Trust CO LLC21,611$622.0K0.06%2025-12-31
131STRS OHIO21,200$610.1K0.06%2025-12-31
132Walleye Trading LLC21,200$610.1K0.06%2025-12-31
133OXFORD ASSET MANAGEMENT LLP21,186$609.7K0.06%2025-12-31
134CREDIT AGRICOLE S A21,045$605.7K0.06%2025-12-31
135TEACHER RETIREMENT SYSTEM OF TEXAS20,999$604.4K0.06%2025-12-31
136Mariner, LLC20,563$591.7K0.06%2025-12-31
137NISSAY ASSET MANAGEMENT CORP /JAPAN20,502$590.0K0.06%2025-12-31
138MANUFACTURERS LIFE INSURANCE COMPANY, THE20,424$587.8K0.06%2025-12-31
139JANUS HENDERSON GROUP PLC20,134$579.8K0.06%2025-12-31
140Hennion & Walsh Asset Management, Inc.19,355$557.0K0.06%2025-12-31
141AXQ CAPITAL, LP18,931$544.8K0.06%2025-12-31
142GoalVest Advisory LLC17,900$515.2K0.05%2025-12-31
143TFC Financial Management, Inc.16,741$481.8K0.05%2025-12-31
144VIRGINIA RETIREMENT SYSTEMS ET Al16,500$474.9K0.05%2025-12-31
145Advisory Services Network, LLC16,394$471.8K0.05%2025-12-31
146Traynor Capital Management, Inc.16,157$465.0K0.05%2025-12-31
147Truvestments Capital LLC15,450$444.7K0.04%2025-12-31
148FOX RUN MANAGEMENT, L.L.C.14,944$430.1K0.04%2025-12-31
149Mitsubishi UFJ Asset Management Co., Ltd.13,277$419.3K0.04%2025-12-31
150Voya Investment Management LLC14,363$413.4K0.04%2025-12-31
151Universal- Beteiligungs- und Servicegesellschaft mbH14,181$408.1K0.04%2025-12-31
152Brooklyn Investment Group13,863$405.4K0.04%2025-12-31
153BOOTHBAY FUND MANAGEMENT, LLC13,990$402.6K0.04%2025-12-31
154F/m Investments LLC13,470$387.7K0.04%2025-12-31
155Entropy Technologies, LP13,457$387.3K0.04%2025-12-31
156Quantinno Capital Management LP12,942$372.5K0.04%2025-12-31
157Arizona State Retirement System12,524$360.4K0.04%2025-12-31
158Diversified Trust Co12,311$354.3K0.03%2025-12-31
159ProShare Advisors LLC11,654$335.4K0.03%2025-12-31
160Police & Firemen's Retirement System of New Jersey11,442$329.3K0.03%2025-12-31
161Cetera Investment Advisers11,425$328.8K0.03%2025-12-31
162STATE OF WISCONSIN INVESTMENT BOARD11,227$323.1K0.03%2025-12-31
163Round Rock Advisors, LLC10,709$308.2K0.03%2025-12-31
164XTX Topco Ltd10,551$303.7K0.03%2025-12-31
165HighTower Advisors, LLC10,479$301.6K0.03%2025-12-31
166OSAIC HOLDINGS, INC.10,388$299.0K0.03%2025-12-31
167ROI Financial Advisors, LLC10,133$291.6K0.03%2025-12-31
168COMMONWEALTH EQUITY SERVICES, LLC10,097$290.6K0.03%2025-12-31
169Graham Capital Management, L.P.10,066$289.7K0.03%2025-12-31
170PDT Partners, LLC9,732$280.1K0.03%2025-12-31
171KLP KAPITALFORVALTNING AS9,400$270.5K0.03%2025-12-31
172WINTON GROUP Ltd9,385$270.1K0.03%2025-12-31
173Assenagon Asset Management S.A.8,889$255.8K0.02%2025-12-31
174US BANCORP \DE\8,760$252.1K0.02%2025-12-31
175PRINCIPAL SECURITIES, INC.8,636$248.5K0.02%2025-12-31
176Precision Wealth Strategies, LLC8,137$234.2K0.02%2025-12-31
177JONES FINANCIAL COMPANIES LLLP7,851$226.0K0.02%2025-12-31
178City Center Advisors, LLC7,517$216.3K0.02%2025-12-31
179AlphaQuest LLC7,175$206.5K0.02%2025-12-31
180D.A. DAVIDSON & CO.7,008$201.7K0.02%2025-12-31
181Kingsview Wealth Management, LLC6,995$201.3K0.02%2025-12-31
182Kestra Advisory Services, LLC6,923$199.2K0.02%2025-12-31
183Steward Partners Investment Advisory, LLC5,625$161.9K0.01%2025-12-31
184Ensign Peak Advisors, Inc4,550$130.9K0.01%2025-12-31
185Ameritas Investment Partners, Inc.3,652$105.1K0.01%2025-12-31
186GROUP ONE TRADING LLC3,041$87.5K0.00%2025-12-31
187State of Wyoming3,021$86.9K0.00%2025-12-31
188Tower Research Capital LLC (TRC)2,869$82.6K0.00%2025-12-31
189SBI Securities Co., Ltd.2,693$77.5K0.00%2025-12-31
190Federation des caisses Desjardins du Quebec2,625$75.5K0.00%2025-12-31
191GPS Wealth Strategies Group, LLC2,275$65.5K0.00%2025-12-31
192PNC Financial Services Group, Inc.2,013$57.9K0.00%2025-12-31
193Global Retirement Partners, LLC1,978$56.9K0.00%2025-12-31
194Rockefeller Capital Management L.P.1,563$45.0K0.00%2025-12-31
195Allworth Financial LP735$43.6K0.00%2025-12-31
196GAMMA Investing LLC1,081$31.1K0.00%2025-12-31
197Lodestone Wealth Management LLC1,054$30.3K0.00%2025-12-31
198CITIGROUP INC989$28.5K0.00%2025-12-31
199Caitong International Asset Management Co., Ltd830$23.9K0.00%2025-12-31
200NewEdge Advisors, LLC771$22.2K0.00%2025-12-31
201Versant Capital Management, Inc746$21.5K0.00%2025-12-31
202Farther Finance Advisors, LLC567$16.3K0.00%2025-12-31
203NISA INVESTMENT ADVISORS, LLC529$15.2K0.00%2025-12-31
204CoreCap Advisors, LLC484$13.9K0.00%2025-12-31
205ALGERT GLOBAL LLC460,771$13.3K1.48%2025-12-31
206SWAN Capital LLC400$11.5K0.00%2025-12-31
207Clearstead Trust, LLC393$11.3K0.00%2025-12-31
208Sterling Capital Management LLC290$8.3K0.00%2025-12-31
209IFP Advisors, Inc0$6.7K0.00%2025-12-31
210PRICE T ROWE ASSOCIATES INC /MD/225,019$6.5K0.72%2025-12-31
211Sunbelt Securities, Inc.205$5.9K0.00%2025-12-31
212Vermillion Wealth Management, Inc.200$5.8K0.00%2025-12-31
213SIGNATUREFD, LLC187$5.4K0.00%2025-12-31
214NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO170$4.9K0.00%2025-12-31
215Greenline Wealth Management LLC169$4.9K0.00%2025-12-31
216Spire Wealth Management157$4.5K0.00%2025-12-31
217Parallel Advisors, LLC146$4.2K0.00%2025-12-31
218EverSource Wealth Advisors, LLC122$3.5K0.00%2025-12-31
219NATIONAL BANK OF CANADA /FI/120$3.5K0.00%2025-12-31
220TRUST CO OF VERMONT100$2.9K0.00%2025-12-31
221Archer Investment Corp100$2.9K0.00%2025-12-31
222TD Waterhouse Canada Inc.100$2.9K0.00%2025-12-31
223MAI Capital Management90$2.6K0.00%2025-12-31
224WPG Advisers, LLC87$2.5K0.00%2025-12-31
225SG Americas Securities, LLC70,992$2.0K0.22%2025-12-31
226Quarry LP71$2.0K0.00%2025-12-31
227HRT FINANCIAL LP69,724$2.0K0.22%2025-12-31
228CIBC Private Wealth Group LLC69$2.0K0.00%2025-12-31
229Smartleaf Asset Management LLC53$1.5K0.00%2025-12-31
230ROTHSCHILD INVESTMENT LLC51$1.5K0.00%2025-12-31
231HAGER INVESTMENT MANAGEMENT SERVICES, LLC50$1.4K0.00%2025-12-31
232PRIVATE TRUST CO NA50$1.4K0.00%2025-12-31
233Janney Montgomery Scott LLC46,381$1.3K0.14%2025-12-31
234WHITTIER TRUST CO OF NEVADA INC40$1.2K0.00%2025-12-31
235Cambridge Investment Research Advisors, Inc.39,600$1.1K0.12%2025-12-31
236FEDERATED HERMES, INC.34$9790.00%2025-12-31
237Fortitude Family Office, LLC33$9500.00%2025-12-31
238ACADIAN ASSET MANAGEMENT LLC14,061$4020.04%2025-12-31
239Keating Financial Advisory Services, Inc.13$3740.00%2025-12-31
240JFS WEALTH ADVISORS, LLC10$2880.00%2025-12-31
241Handelsbanken Fonder AB8,600$2480.02%2025-12-31
242CWM, LLC7,752$2230.02%2025-12-31
243True Wealth Design, LLC7$2020.00%2025-12-31
244Arax Advisory Partners7$2010.00%2025-12-31
245SJS Investment Consulting Inc.5$1440.00%2025-12-31
246State of Alaska, Department of Revenue4,047$1160.01%2025-12-31
247CENTRAL TRUST Co4$1160.00%2025-12-31
248KBC Group NV1,613$960.00%2025-12-31
249MassMutual Private Wealth & Trust, FSB3$860.00%2025-12-31
250Turning Point Benefit Group, Inc.2$570.00%2025-12-31
251AMALGAMATED BANK1,373$400.00%2025-12-31
252BNP PARIBAS ASSET MANAGEMENT Holding S.A.700$200.00%2025-12-31
253Covestor Ltd4$00.00%2025-12-31