American SuperconductorAMSC
13F holders, Q2 2026 (June 30)277holders +32
62new positions
30sold out
4famous investors
$41.48avg. 13F price*
At the end of Q2 2026, 277 institutions reported holding American Superconductor Corp. (AMSC) in their 13F filings, up 32 from Q1 2026. 62 opened new positions and 30 sold out. The largest holders were BlackRock, Inc. ($170.0M), Vanguard Capital Management LLC ($84.4M) and Barrow Hanley Mewhinney & Strauss LLC ($70.7M). 4 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- American Superconductor Corp.
- CUSIP
- 030111207
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 62 | $78.5M |
| Exits | 30 | $47.1M |
All 13F filers, Q1 2026 → Q2 2026: 6,864,754 shares bought and 4,651,465 shares sold, net +2,213,289 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 277 holders
| BlackRock, Inc. | 0.00% | Add +2.8% | 4,095,371 | $170.0M |
| Vanguard Capital Management LLC | 0.00% | Reduce -0.3% | 2,034,219 | $84.4M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.21% | Add +49.5% | 1,704,006 | $70.7M |
| UBS Group AG | 0.01% | Add +138.3% | 1,429,090 | $59.3M |
| Vanguard Portfolio Management LLC | 0.00% | Reduce -17.1% | 1,418,863 | $58.9M |
| State Street Corp. | 0.00% | Add +7.7% | 1,358,225 | $56.4M |
| Goldman Sachs Group Inc. | 0.01% | Add +82.4% | 1,294,047 | $53.7M |
| Geode Capital Management, LLC | 0.00% | Add +6.3% | 1,243,198 | $51.6M |
| First Trust Advisors LP | 0.03% | Add +50.1% | 1,168,424 | $48.5M |
| Oberweis Asset Management Inc./ | 0.85% | Add +16.2% | 987,500 | $41.0M |
| AWM Investment Company, Inc. | 3.43% | Add +18.7% | 951,604 | $39.5M |
| Baillie Gifford & Co. | 0.04% | Reduce -35.5% | 933,308 | $38.7M |
| Emerald Advisers, LLC | 0.82% | Add +11.4% | 843,956 | $35.0M |
| Legal & General Group Plc | 0.01% | Add +42.8% | 756,863 | $31.4M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.9% | 645,991 | $26.8M |
| Morgan Stanley | 0.00% | Add +0.3% | 635,833 | $26.4M |
| Nuveen, LLC | 0.01% | Reduce -38.5% | 628,406 | $26.1M |
| Telemark Asset Management, LLC | 1.80% | No change | 600,000 | $24.9M |
| Royce & Associates LP | 0.19% | Add +2.4% | 555,821 | $23.1M |
| Emerald Mutual Fund Advisers Trust | 0.79% | Add +22.8% | 538,955 | $22.4M |
| Northern Trust Corp. | 0.00% | Add +10.3% | 433,792 | $18.0M |
| Ranger Investment Management, L.P. | 1.06% | New | 405,266 | $16.8M |
| Stephens Investment Management Group LLC | 0.18% | Add +30.6% | 402,762 | $16.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +3.6% | 399,125 | $16.6M |
| Panagora Asset Management Inc. | 0.05% | Add +46.5% | 375,515 | $15.6M |
| D. E. Shaw & Co. | 0.01% | Reduce -35.4% | 366,845 | $15.2M |
| BNP Paribas Financial Markets | 0.01% | Reduce -16.1% | 366,437 | $15.2M |
| Algert Global LLC | 0.17% | Reduce -27.8% | 353,832 | $14.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +486.7% | 343,867 | $14.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +3.6% | 337,929 | $14.0M |
| T. Rowe Price Investment Management, Inc. | 0.01% | New | 306,182 | $12.7M |
| HRT Financial LP | 0.02% | New | 298,420 | $12.4M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -23.9% | 250,573 | $10.4M |
| Susquehanna International Group, LLP | 0.01% | Add +280.6% | 235,235 | $9.8M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -48.3% | 230,903 | $9.6M |
| Essex Investment Management Co. LLC | 1.21% | Reduce -2.5% | 221,933 | $9.2M |
| AQR Capital Management | 0.00% | Add +5.3% | 194,477 | $8.1M |
| Invesco Ltd. | 0.00% | Reduce -25.0% | 180,660 | $7.5M |
| Russell Investments Group, Ltd. | 0.01% | Add +359.7% | 171,764 | $7.1M |
| Jane Street Group, LLC | 0.00% | New | 170,319 | $7.1M |
| Mackenzie Financial Corp. | 0.01% | Add +112.1% | 164,450 | $6.8M |
| ArrowMark Colorado Holdings LLC | 0.28% | Add +17.7% | 159,432 | $6.6M |
| Baird Financial Group, Inc. | 0.01% | Reduce -3.7% | 157,203 | $6.5M |
| Palisades Investment Partners, LLC | 1.85% | Add +2.7% | 156,720 | $6.5M |
| JPMorgan Chase & Co. | 0.00% | Add +9.3% | 149,502 | $6.0M |
| Bank of New York Mellon Corp | 0.00% | Add +6.8% | 143,968 | $6.0M |
| Allspring Global Investments Holdings, LLC | 0.01% | Reduce -12.7% | 130,622 | $5.2M |
| Raymond James Financial Inc. | 0.00% | Reduce -4.2% | 118,801 | $4.9M |
| Ameriprise Financial Inc. | 0.00% | Add +79.4% | 111,856 | $4.6M |
| GMT Capital Corp | 0.23% | No change | 108,066 | $4.5M |
| Bank of America Corp. | 0.00% | Reduce -49.3% | 106,216 | $4.4M |
| Tidal Investments LLC | 0.01% | Add +133.7% | 101,341 | $4.2M |
| Millennium Management | 0.00% | Reduce -0.8% | 100,762 | $4.2M |
| Silvercrest Asset Management Group LLC | 0.03% | New | 100,026 | $4.2M |
| Holocene Advisors, LP | 0.01% | Add +689.2% | 95,716 | $4.0M |
| Defiance ETFs, LLC | 0.06% | Add +135.4% | 99,395 | $4.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +3.3% | 91,267 | $3.8M |
| Two Sigma Investments, LP | 0.00% | Reduce -46.5% | 90,340 | $3.8M |
| Swiss National Bank | 0.00% | Reduce -0.6% | 88,600 | $3.7M |
| Alps Advisors Inc. | 0.02% | Reduce -0.2% | 86,387 | $3.6M |
| Wellington Management Group LLP | 0.00% | New | 85,244 | $3.5M |
| Sei Investments Co. | 0.00% | Reduce -62.0% | 85,215 | $3.5M |
| Wells Fargo & Company | 0.00% | Add +43.2% | 83,306 | $3.5M |
| Rice Hall James & Associates, LLC | 0.16% | Add +66.9% | 78,620 | $3.3M |
| Lumbard & Kellner, LLC | 0.93% | Add +0.6% | 74,139 | $3.1M |
| New York State Common Retirement Fund | 0.00% | Add +3.5% | 72,900 | $3.0M |
| Balyasny Asset Management L.P. | 0.01% | Reduce -52.2% | 68,847 | $2.9M |
| Brown Capital Management LLC | 0.57% | New | 68,156 | $2.8M |
| Campbell Newman Asset Management Inc. | 0.21% | Add +4.7% | 67,337 | $2.8M |
| Rhumbline Advisers | 0.00% | Add +6.5% | 63,572 | $2.6M |
| Amundi | 0.00% | Add +8.7% | 63,251 | $2.6M |
| Cambridge Investment Research Advisors, Inc. | 0.01% | Add +24.7% | 60,564 | $2.5M |
| LPL Financial LLC | 0.00% | Reduce -34.3% | 57,385 | $2.4M |
| Marshall Wace, LLP | 0.00% | New | 53,261 | $2.2M |
| Deutsche Bank AG | 0.00% | Add +21.1% | 51,992 | $2.2M |
| California State Teachers Retirement System | 0.00% | Reduce -10.8% | 50,888 | $2.1M |
| Hennion & Walsh Asset Management, Inc. | 0.05% | Add +38.0% | 46,020 | $1.9M |
| Alliancebernstein L.P. | 0.00% | Add +23.2% | 54,720 | $1.9M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +10.1% | 42,728 | $1.8M |
| Legato Capital Management LLC | 0.14% | Add +3.1% | 41,369 | $1.7M |
| Covestor Ltd | 0.99% | Add +1033600.0% | 41,348 | $1.7M |
| Nissay Asset Management Corp. /Japan | 0.01% | Add +49.3% | 37,914 | $1.6M |
| Quadrature Capital Ltd | 0.01% | Reduce -3.7% | 37,682 | $1.6M |
| Royal Bank of Canada | 0.00% | Add +13.8% | 35,656 | $1.5M |
| Merit Financial Group, LLC | 0.01% | Reduce -3.9% | 35,471 | $1.5M |
| Polymer Capital Management (US) LLC | 0.21% | New | 34,521 | $1.4M |
| Quantum Private Wealth, LLC | 0.36% | Add +8.3% | 33,823 | $1.4M |
| Focus Partners Wealth | 0.00% | Add +1.2% | 33,671 | $1.4M |
| Franklin Resources Inc. | 0.00% | Add +13.2% | 33,360 | $1.4M |
| Truist Financial Corp. | 0.00% | No change | 32,700 | $1.4M |
| Citigroup Inc. | 0.00% | Add +566.8% | 32,598 | $1.4M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | Add +11.3% | 32,589 | $1.4M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Add +149.2% | 32,145 | $1.3M |
| Aquatic Capital Management LLC | 0.05% | New | 32,081 | $1.3M |
| Kornitzer Capital Management Inc. | 0.03% | Reduce -9.4% | 31,669 | $1.3M |
| XTX Topco Ltd | 0.02% | New | 30,848 | $1.3M |
| Oppenheimer & Co. Inc. | 0.01% | Add +18.9% | 30,060 | $1.2M |
| Portolan Capital Management, LLC | 0.05% | Reduce -90.1% | 29,314 | $1.2M |
| Virtus Advisers, LLC | 0.46% | Add +3.8% | 28,501 | $1.2M |
| HighTower Advisors, LLC | 0.00% | Reduce -34.1% | 28,498 | $1.2M |
| MetLife Investment Management, LLC | 0.01% | Add +7.1% | 27,526 | $1.1M |
| Round Rock Advisors LLC | 0.14% | Add +29.9% | 26,431 | $1.1M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +9.4% | 24,343 | $1.0M |
| KBC Group NV | 0.00% | Add +1392.8% | 24,078 | $999K |
| Diversified Trust Co. | 0.02% | Add +71.3% | 23,878 | $991K |
| State of New Jersey Common Pension Fund D | 0.00% | New | 21,666 | $899K |
| Dorsey & Whitney Trust CO LLC | 0.04% | No change | 21,611 | $897K |
| Citadel Advisors | 0.00% | Reduce -90.5% | 20,528 | $852K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -1.9% | 20,426 | $848K |
| Jupiter Topco LLC | 0.00% | — | 20,134 | $836K |
| Ardsley Advisory Partners LP | 0.09% | Reduce -20.0% | 20,000 | $830K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | Add +28.5% | 19,427 | $806K |
| Mariner, LLC | 0.00% | Reduce -25.4% | 18,751 | $778K |
| Vanguard Global Advisers, LLC | 0.00% | Reduce -5.3% | 18,455 | $766K |
| Intech Investment Management LLC | 0.01% | No change | 18,079 | $750K |
| Quantinno Capital Management LP | 0.00% | Add +31.3% | 17,067 | $708K |
| TFC Financial Management, Inc. | 0.08% | Add +0.3% | 16,787 | $697K |
| Truvestments Capital LLC | 0.10% | Reduce -1.8% | 16,567 | $688K |
| Simplex Trading, LLC | 0.02% | New | 16,533 | $686K |
| Traynor Capital Management, Inc. | 0.03% | Add +1.7% | 16,489 | $684K |
| Central Pacific Bank - Trust Division | 0.07% | Add +77.3% | 16,266 | $675K |
| Verity Asset Management, Inc. | 0.26% | Reduce -27.1% | 16,246 | $674K |
| Schnieders Capital Management, Llc. | 0.09% | New | 16,054 | $666K |
| Voya Investment Management LLC | 0.00% | Add +11.7% | 15,902 | $660K |
| Advisory Services Network, LLC | 0.01% | Reduce -5.3% | 15,793 | $656K |
| Virtu Financial LLC | 0.02% | New | 15,658 | $650K |
| Andrew Hill Investment Advisors, Inc. | 0.48% | New | 15,496 | $643K |
| Commonwealth Equity Services, LLC | 0.00% | Add +39.4% | 15,044 | $624K |
| Globeflex Capital L P | 0.08% | Reduce -32.9% | 14,510 | $602K |
| Inspire Advisors, LLC | 0.04% | New | 14,450 | $599K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +9.7% | 13,900 | $577K |
| Group One Trading LLC | 0.02% | Add +10.9% | 13,622 | $565K |
| Cim, LLC | 0.07% | New | 12,982 | $539K |
| ROI Financial Advisors, LLC | 0.28% | Add +19.7% | 12,842 | $533K |
| Osaic Holdings, Inc. | 0.00% | Add +19.4% | 12,651 | $525K |
| Creative Planning | 0.00% | Add +32.0% | 12,169 | $505K |
| Arizona State Retirement System | 0.00% | Reduce -2.1% | 12,152 | $504K |
| IMC-Chicago, LLC | 0.00% | New | 12,020 | $499K |
| nVerses Capital, LLC | 0.76% | New | 11,909 | $494K |
| Vanguard Investments Australia, Ltd. | 0.00% | Add +12.7% | 11,822 | $491K |
| Summit Financial, LLC | 0.01% | Add +13.1% | 11,622 | $482K |
| Dark Forest Capital Management LP | 0.03% | Reduce -43.7% | 11,422 | $474K |
| Fox Run Management, L.L.C. | 0.08% | New | 11,407 | $474K |
| F/m Investments LLC | 0.02% | Reduce -33.3% | 11,400 | $473K |
| Retirement Planning Group, LLC | 0.01% | New | 11,000 | $457K |
| PFG Investments, LLC | 0.02% | Reduce -32.1% | 10,755 | $446K |
| Credit Agricole S A | 0.00% | No change | 10,745 | $446K |
| Atom Investors LP | 0.04% | New | 10,696 | $444K |
| State Board of Administration of Florida Retirement System | 0.00% | Reduce -56.6% | 10,539 | $437K |
| FMR LLC | 0.00% | Reduce -93.0% | 10,354 | $430K |
| Cetera Investment Advisers | 0.00% | Add +2.2% | 10,239 | $425K |
| State of Alaska, Department of Revenue | 0.00% | No change | 10,146 | $421K |
| KLP Kapitalforvaltning As | 0.00% | No change | 10,100 | $419K |
| Aviva PLC | 0.00% | Reduce -28.8% | 10,066 | $418K |
| Stifel Financial Corp. | 0.00% | New | 9,988 | $415K |
| TD Asset Management Inc | 0.00% | New | 9,978 | $414K |
| Vident Advisory, LLC | 0.00% | New | 9,698 | $403K |
| ProShare Advisors LLC | 0.00% | Reduce -11.6% | 9,680 | $402K |
| Catalyst Funds Management Pty Ltd | 0.02% | New | 9,000 | $374K |
| Principal Securities, Inc. | 0.00% | Reduce -13.4% | 8,975 | $373K |
| Morgan Dempsey Capital Management LLC | 0.16% | Add +3.6% | 8,819 | $366K |
| Walleye Trading LLC | 0.00% | Add +65.3% | 8,373 | $348K |
| ExodusPoint Capital Management, LP | 0.00% | Reduce -68.6% | 8,325 | $346K |
| Jones Financial Companies LLLP | 0.00% | Add +20.6% | 8,637 | $343K |
| Prudential Financial Inc. | 0.00% | Add +8.0% | 7,860 | $326K |
| Fund Advisors of America Inc | 0.29% | Reduce -2.4% | 7,809 | $324K |
| Kings Path Partners LLC | 0.08% | New | 7,625 | $317K |
| Cornerstone Investment Partners, LLC | 0.01% | Reduce -5.5% | 7,560 | $314K |
| Barclays PLC | 0.00% | Reduce -57.3% | 7,471 | $310K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +34.5% | 8,610 | $310K |
| Axq Capital, LP | 0.03% | Add +3.0% | 7,449 | $309K |
| Boothbay Fund Management, LLC | 0.01% | New | 7,414 | $308K |
| Dynamic Technology Lab Private Ltd | 0.07% | New | 7,163 | $298K |
| Kingsview Wealth Management, LLC | 0.00% | No change | 6,995 | $290K |
| Marex Group Ltd | 0.00% | New | 6,900 | $286K |
| Great Valley Advisor Group, Inc. | 0.00% | Reduce -2.9% | 6,691 | $278K |
| Wellington Shields Capital Management, LLC | 0.03% | No change | 6,565 | $273K |
| Two Sigma Securities, LLC | 0.02% | New | 6,551 | $272K |
| Pictet Asset Management Holding SA | 0.00% | Reduce -13.2% | 6,435 | $267K |
| Yorktown Management & Research Co Inc | 0.16% | New | 6,400 | $266K |
| D.A. Davidson & Co. | 0.00% | Reduce -6.6% | 6,347 | $263K |
| Orion Porfolio Solutions, LLC | 0.00% | Reduce -0.2% | 6,318 | $262K |
| EntryPoint Capital, LLC | 0.06% | No change | 6,312 | $262K |
| Assenagon Asset Management S.A. | 0.00% | Reduce -66.7% | 6,224 | $258K |
| Savant Capital, LLC | 0.00% | Reduce -0.4% | 6,044 | $251K |
| State of Wisconsin Investment Board | 0.00% | New | 5,908 | $245K |
| Mayflower Financial Advisors, LLC | 0.02% | New | 5,730 | $238K |
| Acorn Financial Advisory Services Inc. | 0.03% | Reduce -6.3% | 5,623 | $233K |
| Y-Intercept (Hong Kong) Ltd | 0.00% | New | 5,575 | $231K |
| Mercer Global Advisors Inc. | 0.00% | New | 5,550 | $230K |
| Stephens Inc. | 0.00% | New | 5,450 | $226K |
| Granite Investment Partners, LLC | 0.01% | New | 5,420 | $225K |
| Corient Private Wealth LP | 0.00% | New | 5,372 | $223K |
| Victory Capital Management Inc. | 0.00% | Reduce -47.3% | 5,313 | $221K |
| Promethium Advisors,llc | 0.10% | New | 5,000 | $208K |
| SEB Asset Management AB | 0.00% | New | 4,986 | $207K |
| Ameritas Investment Partners, Inc. | 0.00% | Add +17.1% | 4,277 | $178K |
| Arax Advisory Partners | 0.00% | Add +1643.5% | 4,045 | $168K |
| STRS Ohio | 0.00% | Reduce -79.1% | 3,700 | $154K |
| State of Wyoming | 0.02% | Reduce -20.5% | 3,675 | $153K |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -33.0% | 3,050 | $127K |
| SBI Securities Co., Ltd. | 0.00% | Add +10.7% | 3,024 | $126K |
| Optiver Holding B.V. | 0.00% | Add +46.3% | 2,753 | $114K |
| Federation des caisses Desjardins du Quebec | 0.00% | Reduce -5.0% | 2,495 | $104K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -50.0% | 2,338 | $97K |
| Lodestone Wealth Management LLC | 0.03% | Add +117.9% | 2,297 | $95K |
| Freestone Grove Partners LP | 0.00% | New | 2,228 | $92K |
| Global Retirement Partners, LLC | 0.00% | — | 1,919 | $80K |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -1.1% | 1,556 | $65K |
| GAMMA Investing LLC | 0.00% | Add +4.3% | 1,177 | $49K |
| Nykredit A/S | 0.00% | — | 1,111 | $46K |
| Allworth Financial LP | 0.00% | Reduce -1.8% | 1,025 | $43K |
| Dakota Community Bank & Trust NA | 0.13% | New | 994 | $41K |
| Hughes Financial Services, LLC | 0.01% | New | 900 | $37K |
| Steward Partners Investment Advisory, LLC | 0.00% | New | 810 | $34K |
| Summit Securities Group LLC | 0.01% | New | 794 | $33K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Reduce -15.1% | 753 | $31K |
| Versant Capital Management, Inc | 0.00% | No change | 665 | $28K |
| Blue Bell Private Wealth Management, LLC | 0.00% | New | 613 | $25K |
| NewEdge Advisors, LLC | 0.00% | Reduce -3.3% | 612 | $25K |
| Nisa Investment Advisors, LLC | 0.00% | Add +1.5% | 553 | $23K |
| SWAN Capital LLC | 0.01% | Add +10.0% | 550 | $23K |
| Signaturefd, LLC | 0.00% | Add +199.4% | 488 | $20K |
| Wealth Enhancement Trust Services, Inc. | 0.00% | Add +1.8% | 406 | $17K |
| Clearstead Trust, LLC | 0.00% | No change | 393 | $16K |
| Essential Partners LLC | 0.01% | Reduce -66.8% | 387 | $16K |
| PNC Financial Services Group, Inc. | 0.00% | Add +13.2% | 386 | $16K |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 332 | $14K |
| Kemnay Advisory Services Inc. | 0.00% | Reduce -82.4% | 329 | $14K |
| Harbour Investments, Inc. | 0.00% | Add +49.8% | 301 | $12K |
| Lavaca Capital LLC | 0.00% | New | 280 | $12K |
| SHP Wealth Management | 0.00% | No change | 271 | $11K |
| Stance Capital LLC | 0.00% | No change | 220 | $9K |
| CoreCap Advisors, LLC | 0.00% | No change | 220 | $9K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +28.9% | 192 | $8K |
| Bullock Wealth Management Group | 0.00% | No change | 190 | $8K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -99.6% | 181 | $8K |
| Owl Creek Wealth Partners LLC | 0.00% | No change | 175 | $7K |
| Sterling Capital Management LLC | 0.00% | Reduce -44.8% | 165 | $7K |
| National Bank of Canada | 0.00% | Reduce -44.6% | 163 | $7K |
| Spire Wealth Management | 0.00% | Reduce -39.6% | 157 | $7K |
| Barrett & Company, Inc. | 0.00% | New | 150 | $6K |
| Quantbot Technologies LP | 0.00% | New | 139 | $6K |
| Fortitude Family Office, LLC | 0.00% | Add +655.6% | 136 | $6K |
| Parallel Advisors, LLC | 0.00% | No change | 135 | $6K |
| Hantz Financial Services, Inc. | 0.00% | New | 130 | $5K |
| Northwestern Mutual Wealth Management Co. | 0.00% | Add +8.2% | 119 | $5K |
| Smartleaf Asset Management LLC | 0.00% | No change | 122 | $5K |
| IFP Advisors, Inc | 0.00% | Add +200.0% | 108 | $4K |
| TD Waterhouse Canada Inc. | 0.00% | Add +10.0% | 110 | $4K |
| Rothschild Investment LLC | 0.00% | Add +15.6% | 104 | $4K |
| Archer Investment Corp | 0.00% | No change | 100 | $4K |
| Private Trust Co. NA | 0.00% | No change | 100 | $4K |
| IMA Advisory Services, Inc. | 0.00% | New | 100 | $4K |
| Trust Co. of Vermont | 0.00% | — | 100 | $4K |
| Oakworth Capital, Inc. | 0.00% | New | 100 | $4K |
| Quarry LP | 0.00% | New | 95 | $4K |
| Farther Finance Advisors, LLC | 0.00% | Add +158.8% | 88 | $4K |
| Wellington Shields & Co., LLC | 0.00% | No change | 67 | $3K |
| JNBA Financial Advisors | 0.00% | New | 66 | $3K |
| Kilter Group LLC | 0.00% | No change | 63 | $3K |
| US Bancorp \de | 0.00% | Reduce -99.3% | 61 | $3K |
| Hager Investment Management Services, LLC | 0.00% | No change | 50 | $2K |
| Aventura Private Wealth, LLC | 0.00% | New | 50 | $2K |
| Whittier Trust Co. of Nevada Inc. | 0.00% | No change | 40 | $1K |
| Basecamp Wealth Advisors LLC | 0.00% | Add +107.7% | 27 | $1K |
| True Wealth Design, LLC | 0.00% | Reduce -10.7% | 25 | $1K |
| Larson Financial Group LLC | 0.00% | Add +144.4% | 22 | $913 |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Add +320.0% | 21 | $872 |
| Keating Financial Advisory Services, Inc. | 0.00% | Add +5.6% | 19 | $789 |
| Stone House Investment Management, LLC | 0.00% | New | 14 | $581 |
| Rialto Wealth Management, LLC | 0.00% | New | 13 | $540 |
| JFS Wealth Advisors, LLC | 0.00% | No change | 10 | $416 |
| SJS Investment Consulting Inc. | 0.00% | Add +50.0% | 3 | $125 |
| JPL Wealth Management, LLC | 0.00% | New | 2 | $84 |
| RHL Group, LLC | 0.00% | New | 1 | $42 |
| WPG Advisers, LLC | 0.00% | Reduce -98.9% | 1 | $42 |
"% of holder's portfolio" is AMSC's weight in each manager's 13F, not the share of American Superconductor Corp. the manager owns.