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。
2023 年第 1 季 13F 持有人
American Superconductor Corp 在 2023/3/31 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
- 74
- 較 2022 年第 4 季 −2 家
- 持有股數
- 1,314 萬
- 較 2022 年第 4 季 −4,563 (0.0%)
- 總市值
- $6,459 萬
- 較 2022 年第 4 季 +$1,622 萬 (+33.5%)
- 新進機構
- 12
- 另有 22 家加碼
- 清倉機構
- 14
- 另有 20 家減碼
另有 1 家機構在 2022 年第 4 季持有、還沒有申報 2023 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
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 |
2023 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 2022 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| AWM Investment Company, Inc. | 2,536,283 | $1,245 萬 | 1.69% | 00.0% | 不變 |
| Royce & Associates LP | 1,811,771 | $889.6 萬 | 0.09% | +147,800+8.9% | 加碼 |
| Baillie Gifford & Co | 1,491,370 | $732.3 萬 | 0.01% | 00.0% | 不變 |
| Vanguard Group Inc | 1,243,546 | $610.6 萬 | 0.00% | +149,382+13.7% | 加碼 |
| Invesco Ltd. | 835,037 | $410.0 萬 | 0.00% | −179,806−17.7% | 減碼 |
| KBC Group NV | 632,089 | $310.4 萬 | 0.01% | +150,720+31.3% | 加碼 |
| ArrowMark Colorado Holdings LLC | 569,432 | $279.6 萬 | 0.03% | +5,432+1.0% | 加碼 |
| Dimensional Fund Advisors LP | 505,391 | $248.1 萬 | 0.00% | +44,139+9.6% | 加碼 |
| BlackRock Inc. | 478,804 | $235.1 萬 | 0.00% | −41,435−8.0% | 減碼 |
| CM Management, LLC | 350,000 | $171.9 萬 | 2.04% | +20,000+6.1% | 加碼 |
| D. E. Shaw & Co., Inc. | 338,070 | $166.0 萬 | 0.00% | −126,409−27.2% | 減碼 |
| Geode Capital Management, LLC | 288,751 | $141.8 萬 | 0.00% | +10,524+3.8% | 加碼 |
| First Trust Advisors LP | 261,526 | $128.4 萬 | 0.00% | +6,189+2.4% | 加碼 |
| Gsa Capital Partners LLP | 196,323 | $96.4 萬 | 0.10% | +65,945+50.6% | 加碼 |
| Susquehanna International Group, LLP | 141,979 | $69.7 萬 | 0.00% | +76,992+118.5% | 加碼 |
| State Street Corp | 108,796 | $53.4 萬 | 0.00% | +16,100+17.4% | 加碼 |
| GMT Capital Corp | 108,066 | $53.1 萬 | 0.02% | +108,066 | 新進 |
| Bridgeway Capital Management, LLC | 91,200 | $44.8 萬 | 0.01% | 00.0% | 不變 |
| JPMorgan Chase & Co | 89,938 | $44.2 萬 | 0.00% | −162,049−64.3% | 減碼 |
| Merit Financial Group, LLC | 74,954 | $36.8 萬 | 0.01% | 00.0% | 不變 |
| Quinn Opportunity Partners LLC | 62,661 | $30.8 萬 | 0.03% | +62,661 | 新進 |
| Renaissance Technologies LLC | 56,600 | $27.8 萬 | 0.00% | −45,589−44.6% | 減碼 |
| Group One Trading, L.P. | 55,423 | $27.2 萬 | 0.01% | +7,167+14.9% | 加碼 |
| Morgan Stanley | 54,914 | $27.0 萬 | 0.00% | −3,403−5.8% | 減碼 |
| Jane Street Group, LLC | 54,074 | $26.6 萬 | 0.00% | +19,032+54.3% | 加碼 |
| Northern Trust Corp | 52,743 | $25.9 萬 | 0.00% | +2,430+4.8% | 加碼 |
| Citadel Advisors LLC | 47,176 | $23.2 萬 | 0.00% | +4,083+9.5% | 加碼 |
| Millennium Management LLC | 40,459 | $19.9 萬 | 0.00% | −73,433−64.5% | 減碼 |
| Royal Bank of Canada | 40,384 | $19.8 萬 | 0.00% | −2,810−6.5% | 減碼 |
| Price T Rowe Associates Inc | 40,100 | $19.7 萬 | 0.00% | 00.0% | 不變 |
| Journey Strategic Wealth LLC | 37,375 | $18.4 萬 | 0.02% | +2,375+6.8% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 31,481 | $15.5 萬 | 0.00% | −19,149−37.8% | 減碼 |
| Bank of New York Mellon Corp | 28,890 | $14.2 萬 | 0.00% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 24,816 | $12.2 萬 | 0.00% | +24,816 | 新進 |
| Healthcare of Ontario Pension Plan Trust Fund | 22,610 | $11.1 萬 | 0.00% | −1,085−4.6% | 減碼 |
| Joule Financial, LLC | 21,185 | $10.4 萬 | 0.06% | −47−0.2% | 減碼 |
| Barclays PLC | 20,693 | $10.2 萬 | 0.00% | +20,689+517,225.0% | 加碼 |
| State of Wisconsin Investment Board | 20,500 | $10.1 萬 | 0.00% | −29,500−59.0% | 減碼 |
| Prescott Group Capital Management, L.L.C. | 20,200 | $9.90 萬 | 0.02% | +20,200 | 新進 |
| Tower Research Capital LLC (TRC) | 18,812 | $9.20 萬 | 0.00% | +10,841+136.0% | 加碼 |
| HRT Financial LP | 18,324 | $8.90 萬 | 0.00% | +18,324 | 新進 |
| Jump Financial, LLC | 17,815 | $8.75 萬 | 0.00% | −1,085−5.7% | 減碼 |
| Squarepoint Ops LLC | 16,818 | $8.26 萬 | 0.00% | +16,818 | 新進 |
| Bank of America Corp | 16,762 | $8.23 萬 | 0.00% | −44,383−72.6% | 減碼 |
| TFC Financial Management | 16,471 | $8.09 萬 | 0.02% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 15,966 | $7.84 萬 | 0.00% | +15,966 | 新進 |
| Atria Wealth Solutions, Inc. | 15,085 | $7.41 萬 | 0.00% | −650−4.1% | 減碼 |
| Man Group plc | – | $7.27 萬 | 0.00% | – | – |
| Simplex Trading, LLC | 14,846 | $7.20 萬 | 0.00% | +3,211+27.6% | 加碼 |
| Raymond James Financial Services Advisors, Inc. | 14,509 | $7.12 萬 | 0.00% | −887−5.8% | 減碼 |
| Greenwich Wealth Management LLC | 14,366 | $7.10 萬 | 0.01% | 00.0% | 不變 |
| Cubist Systematic Strategies, LLC | 14,404 | $7.07 萬 | 0.00% | +3,406+31.0% | 加碼 |
| Vontobel Holding Ltd. | 14,000 | $6.87 萬 | 0.00% | 00.0% | 不變 |
| Cambridge Investment Research Advisors, Inc. | 12,387 | $6.10 萬 | 0.00% | +12,387 | 新進 |
| Quadrature Capital Ltd | 10,315 | $5.09 萬 | 0.00% | +10,315 | 新進 |
| FMR LLC | 6,390 | $3.14 萬 | 0.00% | +6,167+2,765.5% | 加碼 |
| Advisor Group Holdings, Inc. | 3,525 | $1.73 萬 | 0.00% | −40−1.1% | 減碼 |
| Global Retirement Partners, LLC | 4,360 | $1.71 萬 | 0.00% | 00.0% | 不變 |
| M&R Capital Management Inc | 2,000 | $9,820 | 0.00% | 00.0% | 不變 |
| Point72 Middle East FZE | 1,503 | $7,380 | 0.00% | +1,503 | 新進 |
| Wells Fargo & Company | 1,434 | $7,042 | 0.00% | +5+0.3% | 加碼 |
| Tilia Fiduciary Partners, Inc. | 1,100 | $5,401 | 0.01% | 00.0% | 不變 |
| Johnson Financial Group, Inc. | 992 | $4,870 | 0.00% | 00.0% | 不變 |
| Slow Capital, Inc. | 931 | $4,572 | 0.00% | +931 | 新進 |
| Nisa Investment Advisors, LLC | 540 | $3,000 | 0.00% | 00.0% | 不變 |
| First Manhattan Co | 350 | $1,718 | 0.00% | −150−30.0% | 減碼 |
| Federation des caisses Desjardins du Quebec | 300 | $1,473 | 0.00% | 00.0% | 不變 |
| Federated Hermes, Inc. | 241 | $1,183 | 0.00% | −150−38.4% | 減碼 |
| UBS Group AG | 193 | $948 | 0.00% | −10,793−98.2% | 減碼 |
| US Bancorp | 128 | $628 | 0.00% | 00.0% | 不變 |
| Whittier Trust Co of Nevada Inc | 40 | $196 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 10 | $67 | 0.00% | +10 | 新進 |
| JFS Wealth Advisors, LLC | 10 | $50 | 0.00% | 00.0% | 不變 |
| Advisory Services Network, LLC | 10 | $49 | 0.00% | 00.0% | 不變 |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −69,669−100.0% | 清倉 |
| Deutsche Bank AG | 0 | $0 | 0.00% | −67,870−100.0% | 清倉 |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −32,265−100.0% | 清倉 |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −29,800−100.0% | 清倉 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −24,004−100.0% | 清倉 |
| PDT Partners, LLC | 0 | $0 | 0.00% | −21,177−100.0% | 清倉 |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −16,241−100.0% | 清倉 |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −7,241−100.0% | 清倉 |
| Citigroup Inc | 0 | $0 | 0.00% | −5,890−100.0% | 清倉 |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −1,200−100.0% | 清倉 |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −57−100.0% | 清倉 |
| Bartlett & Co. Wealth Management LLC | 0 | $0 | 0.00% | −36−100.0% | 清倉 |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −50−100.0% | 清倉 |
| Bartlett & Co. LLC | 0 | $0 | 0.00% | −36−100.0% | 清倉 |
| CoreCap Advisors, LLC | – | – | – | – | 本季未申報 |