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 3 季 13F 持有人
American Superconductor Corp 在 2023/9/30 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
- 72
- 較 2023 年第 2 季 −5 家
- 持有股數
- 1,323 萬
- 較 2023 年第 2 季 +14.1 萬 (+1.1%)
- 總市值
- $9,996 萬
- 較 2023 年第 2 季 +$1,801 萬 (+22.0%)
- 新進機構
- 13
- 另有 28 家加碼
- 清倉機構
- 18
- 另有 18 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 |
2023 年第 3 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 2023 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| AWM Investment Company, Inc. | 1,854,241 | $1,400 萬 | 2.07% | −374,060−16.8% | 減碼 |
| Baillie Gifford & Co | 1,491,370 | $1,126 萬 | 0.01% | 00.0% | 不變 |
| Vanguard Group Inc | 1,287,265 | $971.9 萬 | 0.00% | +43,439+3.5% | 加碼 |
| Royce & Associates LP | 1,246,260 | $940.9 萬 | 0.10% | −618,269−33.2% | 減碼 |
| Invesco Ltd. | 873,006 | $659.1 萬 | 0.00% | +323,472+58.9% | 加碼 |
| Essex Investment Management Co LLC | 700,833 | $529.1 萬 | 0.86% | +700,833 | 新進 |
| Dimensional Fund Advisors LP | 692,093 | $522.5 萬 | 0.00% | +97,472+16.4% | 加碼 |
| BlackRock Inc. | 577,745 | $436.2 萬 | 0.00% | +62,320+12.1% | 加碼 |
| Millennium Management LLC | 534,115 | $403.3 萬 | 0.00% | +276,944+107.7% | 加碼 |
| ArrowMark Colorado Holdings LLC | 381,432 | $288.0 萬 | 0.04% | −288,000−43.0% | 減碼 |
| D. E. Shaw & Co., Inc. | 374,128 | $282.5 萬 | 0.00% | +33,059+9.7% | 加碼 |
| Geode Capital Management, LLC | 289,363 | $218.5 萬 | 0.00% | +528+0.2% | 加碼 |
| First Trust Advisors LP | 264,780 | $199.9 萬 | 0.00% | +8,309+3.2% | 加碼 |
| CM Management, LLC | 200,000 | $151.0 萬 | 1.60% | −150,000−42.9% | 減碼 |
| Trexquant Investment LP | 170,880 | $129.0 萬 | 0.03% | +170,880 | 新進 |
| Two Sigma Investments, LP | 164,572 | $124.3 萬 | 0.00% | +154,572+1,545.7% | 加碼 |
| EAM Investors, LLC | 156,157 | $117.9 萬 | 0.23% | −120,117−43.5% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 122,120 | $92.2 萬 | 0.00% | +77,303+172.5% | 加碼 |
| Citadel Advisors LLC | 120,328 | $90.8 萬 | 0.00% | +63,182+110.6% | 加碼 |
| Gsa Capital Partners LLP | 118,875 | $89.8 萬 | 0.08% | −68,986−36.7% | 減碼 |
| Qube Research & Technologies Ltd | 118,543 | $89.5 萬 | 0.00% | +107,871+1,010.8% | 加碼 |
| State Street Corp | 108,492 | $81.9 萬 | 0.00% | 00.0% | 不變 |
| GMT Capital Corp | 108,066 | $81.6 萬 | 0.03% | 00.0% | 不變 |
| Cubist Systematic Strategies, LLC | 98,615 | $74.5 萬 | 0.01% | +58,479+145.7% | 加碼 |
| Susquehanna International Group, LLP | 92,865 | $70.1 萬 | 0.00% | +43,960+89.9% | 加碼 |
| Legato Capital Management LLC | 89,667 | $67.7 萬 | 0.10% | +89,667 | 新進 |
| Morgan Stanley | 86,316 | $65.2 萬 | 0.00% | +42,817+98.4% | 加碼 |
| Jump Financial, LLC | 85,300 | $64.4 萬 | 0.02% | +56,479+196.0% | 加碼 |
| Merit Financial Group, LLC | 77,899 | $58.8 萬 | 0.02% | −948−1.2% | 減碼 |
| Bridgeway Capital Management, LLC | 71,200 | $53.8 萬 | 0.01% | −20,000−21.9% | 減碼 |
| Cambridge Investment Research Advisors, Inc. | 64,857 | $49.0 萬 | 0.00% | +43,068+197.7% | 加碼 |
| Northern Trust Corp | 53,730 | $40.6 萬 | 0.00% | −216−0.4% | 減碼 |
| Assenagon Asset Management S.A. | 49,182 | $37.1 萬 | 0.00% | +49,182 | 新進 |
| Royal Bank of Canada | 45,618 | $34.4 萬 | 0.00% | +4,783+11.7% | 加碼 |
| Bank of America Corp | 40,288 | $30.4 萬 | 0.00% | +27,789+222.3% | 加碼 |
| Virtu Financial LLC | 37,823 | $28.6 萬 | 0.03% | +37,823 | 新進 |
| Bank of New York Mellon Corp | 28,464 | $21.5 萬 | 0.00% | −610−2.1% | 減碼 |
| Bank of Montreal | 21,000 | $20.9 萬 | 0.00% | +21,000 | 新進 |
| Healthcare of Ontario Pension Plan Trust Fund | 25,752 | $19.4 萬 | 0.00% | +2,614+11.3% | 加碼 |
| Barclays PLC | 25,608 | $19.3 萬 | 0.00% | +25,604+640,100.0% | 加碼 |
| Joule Financial, LLC | 22,046 | $16.6 萬 | 0.09% | −22,631−50.7% | 減碼 |
| Verition Fund Management LLC | 21,600 | $16.3 萬 | 0.00% | +21,600 | 新進 |
| Jefferies Financial Group Inc. | 21,300 | $16.1 萬 | 0.00% | +21,300 | 新進 |
| Goldman Sachs Group Inc | 20,665 | $15.6 萬 | 0.00% | +20,665 | 新進 |
| GTS Securities LLC | 18,762 | $14.2 萬 | 0.00% | +4,688+33.3% | 加碼 |
| Group One Trading, L.P. | 18,130 | $13.7 萬 | 0.01% | −59,872−76.8% | 減碼 |
| GPS Wealth Strategies Group, LLC | 17,487 | $13.2 萬 | 0.03% | +17,487 | 新進 |
| Price T Rowe Associates Inc | 16,911 | $12.8 萬 | 0.00% | −19,489−53.5% | 減碼 |
| TFC Financial Management | 16,471 | $12.4 萬 | 0.03% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 15,966 | $12.1 萬 | 0.00% | 00.0% | 不變 |
| Greenwich Wealth Management LLC | 14,366 | $10.8 萬 | 0.01% | 00.0% | 不變 |
| Raymond James Financial Services Advisors, Inc. | 12,406 | $9.37 萬 | 0.00% | −340−2.7% | 減碼 |
| Atria Wealth Solutions, Inc. | 12,175 | $9.19 萬 | 0.00% | −1,400−10.3% | 減碼 |
| Citigroup Inc | 12,141 | $9.17 萬 | 0.00% | +12,141 | 新進 |
| LPL Financial LLC | 11,376 | $8.59 萬 | 0.00% | +937+9.0% | 加碼 |
| Advisor Group Holdings, Inc. | 10,045 | $7.58 萬 | 0.00% | +5,391+115.8% | 加碼 |
| Cutler Group LP | 7,437 | $5.60 萬 | 0.01% | +6,826+1,117.2% | 加碼 |
| Wells Fargo & Company | 3,490 | $2.64 萬 | 0.00% | +987+39.4% | 加碼 |
| Global Retirement Partners, LLC | 2,770 | $1.91 萬 | 0.00% | −1,590−36.5% | 減碼 |
| M&R Capital Management Inc | 2,000 | $1.51 萬 | 0.00% | 00.0% | 不變 |
| FMR LLC | 1,667 | $1.26 萬 | 0.00% | +100+6.4% | 加碼 |
| Rhumbline Advisers | 1,388 | $1.05 萬 | 0.00% | 00.0% | 不變 |
| Quarry LP | 1,296 | $9,785 | 0.01% | −1,857−58.9% | 減碼 |
| Nisa Investment Advisors, LLC | 540 | $4,077 | 0.00% | 00.0% | 不變 |
| Arrow Financial Corp | 345 | $2,605 | 0.00% | +345 | 新進 |
| Federation des caisses Desjardins du Quebec | 300 | $2,265 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 243 | $1,835 | 0.00% | +50+25.9% | 加碼 |
| US Bancorp | 128 | $966 | 0.00% | 00.0% | 不變 |
| Aspire Private Capital, LLC | 100 | $755 | 0.00% | +100 | 新進 |
| Whittier Trust Co of Nevada Inc | 40 | $302 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 10 | $76 | 0.00% | −10−50.0% | 減碼 |
| JFS Wealth Advisors, LLC | 10 | $76 | 0.00% | 00.0% | 不變 |
| KBC Group NV | 0 | $0 | 0.00% | −459,007−100.0% | 清倉 |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −69,489−100.0% | 清倉 |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −62,661−100.0% | 清倉 |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −56,610−100.0% | 清倉 |
| XTX Topco Ltd | 0 | $0 | 0.00% | −30,393−100.0% | 清倉 |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −29,760−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −22,760−100.0% | 清倉 |
| Prescott Group Capital Management, L.L.C. | 0 | $0 | 0.00% | −20,200−100.0% | 清倉 |
| Journey Strategic Wealth LLC | 0 | $0 | 0.00% | −17,375−100.0% | 清倉 |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −17,124−100.0% | 清倉 |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −15,719−100.0% | 清倉 |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −14,236−100.0% | 清倉 |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −14,000−100.0% | 清倉 |
| Zacks Investment Management | 0 | $0 | 0.00% | −12,000−100.0% | 清倉 |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −1,797−100.0% | 清倉 |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −1,700−100.0% | 清倉 |
| Tilia Fiduciary Partners, Inc. | 0 | $0 | 0.00% | −1,100−100.0% | 清倉 |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −600−100.0% | 清倉 |