American Superconductor Corp
AMSC- 交易所
- Nasdaq
- 產業
- Motors & Generators
- SEC CIK
- 0000880807
近 90 天，American Superconductor Corp 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 277 家機構在 13F 申報持有，市值合計 $14.7 億；沒有大師持有。
2022 年第 1 季 13F 持有人
American Superconductor Corp 在 2022/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 107
- 較 2021 年第 4 季 0 家
- 持有股數
- 1,568 萬
- 較 2021 年第 4 季 −73.7 萬 (−4.5%)
- 總市值
- $1.19 億
- 較 2021 年第 4 季 −$5,905 萬 (−33.1%)
- 新進機構
- 20
- 另有 36 家加碼
- 清倉機構
- 20
- 另有 26 家減碼
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 AMSC 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 277 | $14.7 億 |
| 2026 年第 1 季 | 245 | $11.2 億 |
| 2025 年第 4 季 | 240 | $9.54 億 |
| 2025 年第 3 季 | 273 | $19.5 億 |
| 2025 年第 2 季 | 232 | $12.0 億 |
| 2025 年第 1 季 | 189 | $5.00 億 |
| 2024 年第 4 季 | 191 | $6.78 億 |
| 2024 年第 3 季 | 171 | $6.44 億 |
| 2024 年第 2 季 | 155 | $6.38 億 |
| 2024 年第 1 季 | 128 | $3.27 億 |
| 2023 年第 4 季 | 99 | $1.81 億 |
| 2023 年第 3 季 | 72 | $9,996 萬 |
| 2023 年第 2 季 | 77 | $8,195 萬 |
| 2023 年第 1 季 | 74 | $6,459 萬 |
| 2022 年第 4 季 | 77 | $4,837 萬 |
| 2022 年第 3 季 | 82 | $6,103 萬 |
| 2022 年第 2 季 | 93 | $6,865 萬 |
| 2022 年第 1 季 | 107 | $1.19 億 |
| 2021 年第 4 季 | 107 | $1.79 億 |
| 2021 年第 3 季 | 101 | $2.43 億 |
| 2021 年第 2 季 | 105 | $2.86 億 |
| 2021 年第 1 季 | 104 | $3.12 億 |
2022 年第 1 季持有機構
每家機構持有 American Superconductor Corp 的股數、市值與佔組合比重；股數變化跟 2021 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Invesco Ltd. | 2,116,695 | $1,611 萬 | 0.00% | +44,479+2.1% | 加碼 |
| BlackRock Inc. | 1,847,222 | $1,406 萬 | 0.00% | −58,927−3.1% | 減碼 |
| Baillie Gifford & Co | 1,491,370 | $1,135 萬 | 0.01% | 00.0% | 不變 |
| Vanguard Group Inc | 1,229,451 | $935.6 萬 | 0.00% | +18,425+1.5% | 加碼 |
| State Street Corp | 1,050,312 | $799.3 萬 | 0.00% | −44,167−4.0% | 減碼 |
| AWM Investment Company, Inc. | 962,242 | $732.3 萬 | 0.94% | +107,708+12.6% | 加碼 |
| Royce & Associates LP | 779,600 | $593.3 萬 | 0.05% | +30,000+4.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 599,932 | $456.5 萬 | 0.01% | +7,542+1.3% | 加碼 |
| ArrowMark Colorado Holdings LLC | 515,000 | $391.9 萬 | 0.03% | +100,000+24.1% | 加碼 |
| Geode Capital Management, LLC | 494,724 | $376.4 萬 | 0.00% | +29,079+6.2% | 加碼 |
| Erste Asset Management GmbH | 375,390 | $290.2 萬 | 0.06% | +28,300+8.2% | 加碼 |
| Dimensional Fund Advisors LP | 318,885 | $242.7 萬 | 0.00% | +83,984+35.8% | 加碼 |
| First Trust Advisors LP | 304,335 | $231.6 萬 | 0.00% | −59,940−16.5% | 減碼 |
| Arosa Capital Management LP | 300,000 | $228.3 萬 | 0.70% | +50,000+20.0% | 加碼 |
| Northern Trust Corp | 229,675 | $174.8 萬 | 0.00% | −10,581−4.4% | 減碼 |
| Alps Advisors Inc | 174,911 | $133.1 萬 | 0.01% | −57,322−24.7% | 減碼 |
| Eaton Vance Management | 149,088 | $113.5 萬 | 0.00% | +148,588+29,717.6% | 加碼 |
| Bank of America Corp | 146,560 | $111.5 萬 | 0.00% | +104,346+247.2% | 加碼 |
| JPMorgan Chase & Co | 138,174 | $105.2 萬 | 0.00% | +59,028+74.6% | 加碼 |
| KBC Group NV | 134,884 | $102.6 萬 | 0.00% | +45,196+50.4% | 加碼 |
| Bank of New York Mellon Corp | 125,856 | $95.8 萬 | 0.00% | −5,215−4.0% | 減碼 |
| Nuveen Asset Management, LLC | 108,469 | $95.0 萬 | 0.00% | +616+0.6% | 加碼 |
| CM Management, LLC | 120,000 | $91.3 萬 | 0.77% | +40,000+50.0% | 加碼 |
| GMT Capital Corp | 108,066 | $82.2 萬 | 0.05% | +108,066 | 新進 |
| Citadel Advisors LLC | 97,902 | $74.5 萬 | 0.00% | +35,410+56.7% | 加碼 |
| Millennium Management LLC | 89,121 | $67.8 萬 | 0.00% | −84,852−48.8% | 減碼 |
| Morgan Stanley | 86,657 | $66.1 萬 | 0.00% | +10,993+14.5% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 83,269 | $63.4 萬 | 0.00% | +57,880+228.0% | 加碼 |
| Deutsche Bank AG | 82,855 | $63.1 萬 | 0.00% | −58,301−41.3% | 減碼 |
| Group One Trading, L.P. | 82,814 | $63.0 萬 | 0.01% | +60,341+268.5% | 加碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 82,551 | $62.8 萬 | 0.00% | +9,791+13.5% | 加碼 |
| Renaissance Technologies LLC | 79,889 | $60.8 萬 | 0.00% | +79,889 | 新進 |
| Charles Schwab Investment Management Inc | 70,125 | $53.4 萬 | 0.00% | +774+1.1% | 加碼 |
| Formula Growth Ltd | 65,000 | $49.5 萬 | 0.09% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 63,957 | $48.7 萬 | 0.00% | +30,750+92.6% | 加碼 |
| Susquehanna International Group, LLP | 61,940 | $47.1 萬 | 0.00% | +61,940 | 新進 |
| Assenagon Asset Management S.A. | 61,269 | $46.6 萬 | 0.00% | +22,436+57.8% | 加碼 |
| Harel Insurance Investments & Financial Services Ltd. | 60,854 | $46.3 萬 | 0.01% | −957−1.5% | 減碼 |
| State of Wisconsin Investment Board | 58,700 | $44.7 萬 | 0.00% | +58,700 | 新進 |
| Royal Bank of Canada | 50,048 | $38.1 萬 | 0.00% | +2,136+4.5% | 加碼 |
| Gsa Capital Partners LLP | 38,816 | $29.5 萬 | 0.04% | −24,360−38.6% | 減碼 |
| PEAK6 Investments LLC | 36,310 | $27.6 萬 | 0.01% | −25,075−40.8% | 減碼 |
| Rhumbline Advisers | 35,760 | $27.2 萬 | 0.00% | −108−0.3% | 減碼 |
| Journey Strategic Wealth LLC | 35,000 | $26.6 萬 | 0.03% | 00.0% | 不變 |
| BNP Paribas Arbitrage, SA | 29,672 | $22.6 萬 | 0.00% | +17,916+152.4% | 加碼 |
| Price T Rowe Associates Inc | 26,359 | $20.1 萬 | 0.00% | +500+1.9% | 加碼 |
| Ardsley Advisory Partners LP | 25,000 | $19.0 萬 | 0.04% | +25,000 | 新進 |
| Tatro Capital, LLC | 23,395 | $17.8 萬 | 0.13% | +1,684+7.8% | 加碼 |
| Parametric Portfolio Associates LLC | 22,766 | $17.3 萬 | 0.00% | +11,566+103.3% | 加碼 |
| TFC Financial Management | 22,550 | $17.2 萬 | 0.05% | 00.0% | 不變 |
| STRS Ohio | 22,100 | $16.8 萬 | 0.00% | 00.0% | 不變 |
| Healthcare of Ontario Pension Plan Trust Fund | 21,704 | $16.5 萬 | 0.00% | −1,238−5.4% | 減碼 |
| Quadrature Capital Ltd | 21,382 | $16.2 萬 | 0.01% | +11,154+109.1% | 加碼 |
| New York State Common Retirement Fund | 19,045 | $14.5 萬 | 0.00% | +10+0.1% | 加碼 |
| Caxton Associates LP | 17,832 | $13.6 萬 | 0.01% | +17,832 | 新進 |
| Quantbot Technologies LP | 17,804 | $13.5 萬 | 0.01% | +17,804 | 新進 |
| PDT Partners, LLC | 16,500 | $12.6 萬 | 0.01% | +16,500 | 新進 |
| Raymond James Financial Services Advisors, Inc. | 16,489 | $12.5 萬 | 0.00% | +552+3.5% | 加碼 |
| MetLife Investment Management | 16,405 | $12.5 萬 | 0.00% | +5,575+51.5% | 加碼 |
| UBS Group AG | 16,197 | $12.3 萬 | 0.00% | −1,249−7.2% | 減碼 |
| Paloma Partners Management Co | 15,943 | $12.1 萬 | 0.01% | +15,943 | 新進 |
| ExodusPoint Capital Management, LP | 15,260 | $11.6 萬 | 0.00% | +4,570+42.8% | 加碼 |
| Vontobel Holding Ltd. | 14,000 | $10.7 萬 | 0.00% | 00.0% | 不變 |
| American International Group, Inc. | 13,711 | $10.4 萬 | 0.00% | −965−6.6% | 減碼 |
| XTX Topco Ltd | 13,464 | $10.2 萬 | 0.04% | +13,464 | 新進 |
| Manufacturers Life Insurance Company, The | 13,093 | $9.96 萬 | 0.00% | −3,325−20.3% | 減碼 |
| California State Teachers Retirement System | 11,970 | $9.10 萬 | 0.00% | −2,956−19.8% | 減碼 |
| Voya Investment Management LLC | 11,993 | $9.10 萬 | 0.00% | +1,557+14.9% | 加碼 |
| Squarepoint Ops LLC | 11,835 | $9.00 萬 | 0.00% | −17,933−60.2% | 減碼 |
| Tower Research Capital LLC (TRC) | 11,777 | $9.00 萬 | 0.00% | −2,319−16.5% | 減碼 |
| Man Group plc | 11,800 | $9.00 萬 | 0.00% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 8,518 | $6.50 萬 | 0.00% | −4,504−34.6% | 減碼 |
| Wells Fargo & Company | 6,937 | $5.20 萬 | 0.00% | −13,000−65.2% | 減碼 |
| Citigroup Inc | 5,897 | $4.50 萬 | 0.00% | −2,609−30.7% | 減碼 |
| Barclays PLC | 4,488 | $3.40 萬 | 0.00% | −62,562−93.3% | 減碼 |
| Amalgamated Bank | 3,339 | $2.50 萬 | 0.00% | +3,339 | 新進 |
| Amalgamated Financial Corp. | 3,339 | $2.50 萬 | 0.00% | +3,339 | 新進 |
| Global Retirement Partners, LLC | 3,530 | $1.80 萬 | 0.00% | 00.0% | 不變 |
| Legal & General Group Plc | 2,276 | $1.70 萬 | 0.00% | 00.0% | 不變 |
| Ameritas Investment Partners, Inc. | 2,255 | $1.70 萬 | 0.00% | 00.0% | 不變 |
| Aquatic Capital Management LLC | 1,800 | $1.40 萬 | 0.02% | +1,800 | 新進 |
| Metropolitan Life Insurance Co | 1,781 | $1.36 萬 | 0.00% | −5,641−76.0% | 減碼 |
| Patriot Financial Group Insurance Agency, LLC | 1,728 | $1.30 萬 | 0.00% | −235−12.0% | 減碼 |
| Walleye Trading LLC | 1,686 | $1.30 萬 | 0.00% | +1,686 | 新進 |
| Leonteq Securities AG | 1,250 | $9,512 | 0.00% | 00.0% | 不變 |
| Rockefeller Capital Management L.P. | 1,200 | $9,000 | 0.00% | 00.0% | 不變 |
| Tilia Fiduciary Partners, Inc. | 1,100 | $8,000 | 0.01% | 00.0% | 不變 |
| Northwestern Mutual Wealth Management Co | 951 | $7,000 | 0.00% | 00.0% | 不變 |
| First Manhattan Co | 850 | $6,000 | 0.00% | 00.0% | 不變 |
| Koshinski Asset Management, Inc. | 600 | $4,566 | 0.00% | 00.0% | 不變 |
| Arcadia Investment Management Corp | 470 | $4,000 | 0.00% | 00.0% | 不變 |
| FMR LLC | 487 | $4,000 | 0.00% | +487 | 新進 |
| Nisa Investment Advisors, LLC | 540 | $4,000 | 0.00% | +540 | 新進 |
| McCarthy Asset Management, Inc. | 375 | $3,000 | 0.00% | 00.0% | 不變 |
| Johnson Financial Group, Inc. | 400 | $3,000 | 0.00% | +148+58.7% | 加碼 |
| Federation des caisses Desjardins du Quebec | 300 | $2,283 | 0.00% | 00.0% | 不變 |
| Federated Hermes, Inc. | 211 | $2,000 | 0.00% | +211 | 新進 |
| US Bancorp | 128 | $1,000 | 0.00% | 00.0% | 不變 |
| Captrust Financial Advisors | 70 | $1,000 | 0.00% | 00.0% | 不變 |
| Raffa Wealth Management, LLC | 124 | $944 | 0.00% | 00.0% | 不變 |