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。
2024 年第 4 季 13F 持有人
American Superconductor Corp 在 2024/12/31 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
- 191
- 較 2024 年第 3 季 +24 家
- 持有股數
- 2,752 萬
- 較 2024 年第 3 季 +67.1 萬 (+2.5%)
- 總市值
- $6.78 億
- 較 2024 年第 3 季 +$4,444 萬 (+7.0%)
- 新進機構
- 55
- 另有 59 家加碼
- 清倉機構
- 31
- 另有 51 家減碼
另有 4 家機構在 2024 年第 3 季持有、還沒有申報 2024 年第 4 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 | $9.53 億 |
| 2025 年第 3 季 | 273 | $19.4 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 | $6.43 億 |
| 2024 年第 2 季 | 155 | $6.36 億 |
| 2024 年第 1 季 | 128 | $3.12 億 |
| 2023 年第 4 季 | 99 | $1.79 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 | $6,457 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 | $1.78 億 |
| 2021 年第 3 季 | 101 | $2.43 億 |
| 2021 年第 2 季 | 105 | $2.85 億 |
| 2021 年第 1 季 | 104 | $3.11 億 |
2024 年第 4 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 2024 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Covestor Ltd | 4 | $0 | 0.00% | 00.0% | 不變 |
| JFS Wealth Advisors, LLC | 10 | $247 | 0.00% | 00.0% | 不變 |
| Lindbrook Capital, LLC | 14 | $345 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 21 | $517 | 0.00% | +11+110.0% | 加碼 |
| Farther Finance Advisors, LLC | 30 | $739 | 0.00% | 00.0% | 不變 |
| Caitong International Asset Management Co., Ltd | 30 | $739 | 0.00% | +30 | 新進 |
| Sterling Capital Management LLC | 35 | $862 | 0.00% | 00.0% | 不變 |
| Whittier Trust Co of Nevada Inc | 40 | $984 | 0.00% | 00.0% | 不變 |
| Rothschild Investment LLC | 40 | $985 | 0.00% | +10+33.3% | 加碼 |
| Creative Planning | 49 | $1,207 | 0.00% | +49 | 新進 |
| Hager Investment Management Services, LLC | 50 | $1,232 | 0.00% | +50 | 新進 |
| Ronald Blue Trust, Inc. | 55 | $1,355 | 0.00% | +55 | 新進 |
| Quadrant Capital Group LLC | 85 | $2,094 | 0.00% | 00.0% | 不變 |
| Private Trust Co NA | 100 | $2,463 | 0.00% | −100−50.0% | 減碼 |
| Harbour Investments, Inc. | 100 | $2,463 | 0.00% | +100 | 新進 |
| Hoey Investments, Inc | 100 | $2,463 | 0.00% | +100 | 新進 |
| GeoWealth Management, LLC | 102 | $2,512 | 0.00% | 00.0% | 不變 |
| US Bancorp | 124 | $3,054 | 0.00% | +124 | 新進 |
| EverSource Wealth Advisors, LLC | 130 | $3,202 | 0.00% | +130 | 新進 |
| True Wealth Design, LLC | 159 | $3,917 | 0.00% | +32+25.2% | 加碼 |
| Federated Hermes, Inc. | 160 | $3,941 | 0.00% | −3−1.8% | 減碼 |
| Parallel Advisors, LLC | 161 | $3,965 | 0.00% | −700−81.3% | 減碼 |
| Russell Investments Group, Ltd. | 166 | $4,089 | 0.00% | −8,486−98.1% | 減碼 |
| Venturi Wealth Management, LLC | 181 | $4,459 | 0.00% | +181 | 新進 |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 200 | $4,926 | 0.00% | 00.0% | 不變 |
| Comerica Bank | 222 | $5,468 | 0.00% | +37+20.0% | 加碼 |
| Signaturefd, LLC | 250 | $6,158 | 0.00% | 00.0% | 不變 |
| GAMMA Investing LLC | 265 | $6,527 | 0.00% | +57+27.4% | 加碼 |
| Capital Advisors, Ltd. LLC | 292 | $7,000 | 0.00% | 00.0% | 不變 |
| Federation des caisses Desjardins du Quebec | 313 | $7,709 | 0.00% | 00.0% | 不變 |
| Quest Partners LLC | 345 | $8,497 | 0.00% | −3,401−90.8% | 減碼 |
| Atlantic Trust, LLC | 393 | $9,680 | 0.00% | +393 | 新進 |
| Archer Investment Corp | 400 | $9,852 | 0.00% | 00.0% | 不變 |
| Park Square Financial Group, LLC | 493 | $1.21 萬 | 0.01% | +493 | 新進 |
| Principal Securities, Inc. | 525 | $1.29 萬 | 0.00% | +525 | 新進 |
| Harel Insurance Investments & Financial Services Ltd. | 624 | $1.50 萬 | 0.00% | −1,830−74.6% | 減碼 |
| Nisa Investment Advisors, LLC | 683 | $1.68 萬 | 0.00% | +11+1.6% | 加碼 |
| FNY Investment Advisers, LLC | 758 | $1.80 萬 | 0.01% | +758 | 新進 |
| Allworth Financial LP | 654 | $1.89 萬 | 0.00% | +639+4,260.0% | 加碼 |
| Quarry LP | 797 | $1.96 萬 | 0.00% | +357+81.1% | 加碼 |
| Amalgamated Bank | 1,181 | $2.90 萬 | 0.00% | 00.0% | 不變 |
| CIBC Private Wealth Group, LLC | 1,088 | $2.96 萬 | 0.00% | 00.0% | 不變 |
| Canada Pension Plan Investment Board | 2,000 | $4.93 萬 | 0.00% | −90,800−97.8% | 減碼 |
| FMR LLC | 2,216 | $5.46 萬 | 0.00% | −12,474−84.9% | 減碼 |
| Gen-Wealth Partners Inc | 2,355 | $5.80 萬 | 0.02% | +2,355 | 新進 |
| Proequities, Inc. | 2,038 | $5.88 萬 | 0.00% | −7,936−79.6% | 減碼 |
| Global Retirement Partners, LLC | 2,400 | $5.91 萬 | 0.00% | −120−4.8% | 減碼 |
| SBI Securities Co., Ltd. | 2,645 | $6.51 萬 | 0.00% | +2,645 | 新進 |
| Stance Capital LLC | 2,879 | $7.09 萬 | 0.04% | +2,879 | 新進 |
| Jones Financial Companies LLLP | 2,958 | $7.29 萬 | 0.00% | +2,708+1,083.2% | 加碼 |
| The PNC Financial Services Group, Inc. | 2,982 | $7.34 萬 | 0.00% | +2,948+8,670.6% | 加碼 |
| Ameritas Investment Partners, Inc. | 3,345 | $8.24 萬 | 0.00% | 00.0% | 不變 |
| Tower Research Capital LLC (TRC) | 4,039 | $9.95 萬 | 0.00% | −6,687−62.3% | 減碼 |
| CWM, LLC | 5,293 | $13.0 萬 | 0.00% | +2,897+120.9% | 加碼 |
| KLP Kapitalforvaltning AS | 6,900 | $17.0 萬 | 0.00% | +6,900 | 新進 |
| National Bank of Canada | 7,434 | $18.3 萬 | 0.00% | +1,485+25.0% | 加碼 |
| SG Americas Securities, LLC | 7,734 | $19.0 萬 | 0.00% | −279−3.5% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 7,950 | $19.6 萬 | 0.00% | +7,950 | 新進 |
| Mariner, LLC | 8,207 | $20.2 萬 | 0.00% | +8,207 | 新進 |
| Emerald Mutual Fund Advisers Trust | 8,277 | $20.4 萬 | 0.01% | +8,277 | 新進 |
| Tradewinds, LLC. | 7,131 | $22.5 萬 | 0.06% | +7,131 | 新進 |
| Scotia Capital Inc. | 9,395 | $23.1 萬 | 0.00% | −597−6.0% | 減碼 |
| GPS Wealth Strategies Group, LLC | 9,452 | $23.3 萬 | 0.03% | 00.0% | 不變 |
| CIBC World Markets Inc. | 10,069 | $24.8 萬 | 0.00% | +10,069 | 新進 |
| Truist Financial Corp | 10,200 | $25.1 萬 | 0.00% | +10,200 | 新進 |
| Voya Investment Management LLC | 10,605 | $26.1 萬 | 0.00% | −562−5.0% | 減碼 |
| Kestra Advisory Services, LLC | 10,721 | $26.4 萬 | 0.00% | +10,721 | 新進 |
| Private Advisor Group, LLC | 10,737 | $26.4 萬 | 0.00% | +10,737 | 新進 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 9,504 | $27.3 萬 | 0.00% | −12,891−57.6% | 減碼 |
| Arizona State Retirement System | 11,092 | $27.3 萬 | 0.00% | +439+4.1% | 加碼 |
| PFG Investments, LLC | 11,350 | $28.0 萬 | 0.02% | +11,350 | 新進 |
| Quantum Private Wealth, LLC | 11,423 | $28.1 萬 | 0.09% | +11,423 | 新進 |
| Commonwealth Equity Services, LLC | 11,855 | $29.2 萬 | 0.00% | +11,855 | 新進 |
| Man Group plc | 12,051 | $29.7 萬 | 0.00% | −22,167−64.8% | 減碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,197 | $30.0 萬 | 0.00% | +442+3.8% | 加碼 |
| ProShare Advisors LLC | 12,324 | $30.4 萬 | 0.00% | +173+1.4% | 加碼 |
| BNP Paribas Arbitrage, SA | 12,339 | $30.4 萬 | 0.00% | −10,340−45.6% | 減碼 |
| Atria Wealth Solutions, Inc. | 12,475 | $30.7 萬 | 0.00% | +500+4.2% | 加碼 |
| Oppenheimer & Co Inc | 12,500 | $30.8 萬 | 0.00% | −300−2.3% | 減碼 |
| Manufacturers Life Insurance Company, The | 12,607 | $31.1 萬 | 0.00% | −193−1.5% | 減碼 |
| Itau Unibanco Holding S.A. | 12,447 | $31.4 萬 | 0.01% | +12,447 | 新進 |
| American Century Companies Inc | 13,008 | $32.0 萬 | 0.00% | +13,008 | 新進 |
| Advisor Group Holdings, Inc. | 14,165 | $34.9 萬 | 0.00% | −8,538−37.6% | 減碼 |
| Intech Investment Management LLC | 14,408 | $35.5 萬 | 0.00% | +14,408 | 新進 |
| Sowell Financial Services LLC | 15,075 | $37.1 萬 | 0.02% | +3,675+32.2% | 加碼 |
| Bank of America Corp | 15,315 | $37.7 萬 | 0.00% | −15,526−50.3% | 減碼 |
| Janus Henderson Group PLC | 15,800 | $38.9 萬 | 0.00% | 00.0% | 不變 |
| Stifel Financial Corp | 16,073 | $39.6 萬 | 0.00% | +16,073 | 新進 |
| TFC Financial Management | 16,471 | $40.6 萬 | 0.06% | 00.0% | 不變 |
| Advisory Services Network, LLC | 16,560 | $40.8 萬 | 0.01% | +3,304+24.9% | 加碼 |
| Corebridge Financial, Inc. | 17,378 | $42.8 萬 | 0.00% | −1,312−7.0% | 減碼 |
| HSBC Holdings PLC | 17,379 | $42.9 萬 | 0.00% | +2,937+20.3% | 加碼 |
| Spire Wealth Management | 17,517 | $43.1 萬 | 0.01% | +2,628+17.7% | 加碼 |
| Two Sigma Investments, LP | 18,222 | $44.9 萬 | 0.00% | −628−3.3% | 減碼 |
| Wolverine Trading, LLC | 17,874 | $45.0 萬 | 0.01% | +17,874 | 新進 |
| EAM Investors, LLC | 18,967 | $46.7 萬 | 0.07% | −114,218−85.8% | 減碼 |
| GoalVest Advisory LLC | 20,000 | $49.3 萬 | 0.14% | 00.0% | 不變 |
| Q Fund Management (Hong Kong) Ltd | 20,000 | $49.3 萬 | 0.52% | +20,000 | 新進 |
| Summit Global Investments | 20,049 | $49.4 萬 | 0.03% | +20,049 | 新進 |
| Royal Bank of Canada | 20,543 | $50.6 萬 | 0.00% | −20,473−49.9% | 減碼 |