跳到主要內容

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。

2025 年第 2 季與 2025 年第 1 季比較

持有 American Superconductor Corp 的機構從 2025 年第 1 季到 2025 年第 2 季的變化。

2025 年第 2 季全部持有人2025 年第 1 季全部持有人

AMSC 的 13F 持有人:2025 年第 1 季與 2025 年第 2 季比較
項目2025 年第 1 季其中尚未申報 2025 年第 2 季2025 年第 2 季變化
持有家數1891232+44
股數2,755 萬353,272 萬+516.8 萬 (+18.8%)
市值$5.00 億$635$12.0 億+$7.01 億 (+140.3%)

1 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 季:沒申報不算清倉,所以變化不計入它們。

新進機構(70 家)

2025 年第 2 季季末持有 American Superconductor Corp、2025 年第 1 季季末沒有持有的機構。

2025 年第 2 季新進 AMSC 的機構
機構股數市值佔組合 %
Heights Capital Management, Inc340,102$1,248 萬3.90%
Arrowstreet Capital, Limited Partnership236,396$867.3 萬0.01%
Ghisallo Capital Management LLC200,000$733.8 萬0.20%
Lisanti Capital Growth, LLC180,750$663.2 萬1.84%
Jump Financial, LLC128,635$472.0 萬0.06%
Castleark Management LLC109,170$400.5 萬0.12%
EAM Investors, LLC75,294$276.3 萬0.42%
Lumbard & Kellner, LLC72,439$265.8 萬1.16%
Penserra Capital Management LLC68,312$250.6 萬0.03%
Centiva Capital, LP56,940$208.9 萬0.14%
Mackenzie Financial Corp49,770$182.6 萬0.00%
Polen Capital Management LLC47,221$173.3 萬0.01%
Janney Montgomery Scott LLC45,761$167.9 萬0.00%
Kornitzer Capital Management Inc36,660$134.5 萬0.03%
Prudential Financial Inc35,170$129.0 萬0.00%
Aquatic Capital Management LLC33,025$121.2 萬0.02%
Virtus ETF Advisers LLC24,815$91.0 萬0.56%
Nkcfo LLC21,000$77.0 萬0.32%
Cookson Peirce & Co Inc20,000$73.4 萬0.03%
FNY Investment Advisers, LLC20,000$73.3 萬0.31%
Shay Capital LLC19,500$71.5 萬0.16%
Aster Capital Management (DIFC) Ltd18,809$69.0 萬0.16%
IMC-Chicago, LLC18,609$68.3 萬0.02%
Hennion & Walsh Asset Management, Inc.15,296$56.1 萬0.02%
Commonwealth Equity Services, LLC13,774$50.5 萬0.00%
Bridgefront Capital, LLC13,273$48.7 萬0.13%
Bayesian Capital Management, LP13,000$47.7 萬0.08%
Mariner, LLC12,295$45.1 萬0.00%
Counterpoint Mutual Funds LLC11,873$43.6 萬0.04%
Occudo Quantitative Strategies LP10,949$40.2 萬0.05%
Universal- Beteiligungs- und Servicegesellschaft mbH9,913$36.4 萬0.00%
ProShare Advisors LLC9,575$35.1 萬0.00%
Entropy Technologies, LP8,897$32.6 萬0.03%
Diversified Trust Co8,624$31.6 萬0.01%
Quadrature Capital Ltd8,533$31.3 萬0.01%
Stephens Inc8,000$29.4 萬0.00%
Pictet Asset Management Holding SA7,746$28.4 萬0.00%
Quantbot Technologies LP7,502$27.5 萬0.01%
Group One Trading, L.P.7,299$26.8 萬0.01%
Prostatis Group LLC7,273$26.7 萬0.08%
Great Valley Advisor Group, Inc.7,235$26.5 萬0.01%
ROI Financial Advisors, LLC7,121$26.1 萬0.17%
C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors6,879$25.2 萬0.02%
Cornerstone Investment Partners, LLC6,667$24.5 萬0.01%
HighTower Advisors, LLC6,487$23.8 萬0.00%
Assenagon Asset Management S.A.6,224$22.8 萬0.00%
Brinker Capital Investments, LLC6,112$22.4 萬0.00%
Lazard Asset Management LLC6,093$22.3 萬0.00%
Cetera Investment Advisers6,046$22.2 萬0.00%
Teacher Retirement System of Texas5,985$22.0 萬0.00%
Garden State Investment Advisory Services LLC5,897$21.6 萬0.06%
Savant Capital, LLC5,788$21.2 萬0.00%
Mayflower Financial Advisors, LLC5,730$21.0 萬0.03%
Creative Planning5,681$20.8 萬0.00%
Kingsview Wealth Management, LLC5,670$20.8 萬0.00%
Promethium Advisors,llc5,500$20.2 萬0.12%
Steward Partners Investment Advisory, LLC2,625$9.63 萬0.00%
Global Retirement Partners, LLC2,416$8.86 萬0.00%
Banque Cantonale Vaudoise1,585$5.80 萬0.00%
Essential Partners LLC1,152$4.23 萬0.02%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.395$1.40 萬0.00%
Walleye Capital LLC323$1.19 萬0.00%
Caitong International Asset Management Co., Ltd251$9,2090.01%
Skopos Labs, Inc.122$4,4770.00%
Trust Co of Vermont100$3,6690.00%
Federated Hermes, Inc.34$1,2470.00%
Fortitude Family Office, LLC33$1,2110.00%
Hantz Financial Services, Inc.20$1,0000.00%
Rise Advisors, LLC24$8810.00%
True Wealth Design, LLC7$2570.00%

清倉機構(26 家)

2025 年第 1 季季末持有 American Superconductor Corp、2025 年第 2 季有申報但已經沒有持有的機構。

尚未申報 2025 年第 2 季的機構(1 家)

2025 年第 1 季季末持有 American Superconductor Corp、還沒有申報 2025 年第 2 季 13F 的機構。沒申報不代表賣出,所以不算清倉。

2025 年第 1 季持有 AMSC、尚未申報 2025 年第 2 季的機構
機構2025 年第 1 季股數2025 年第 1 季市值
Lindbrook Capital, LLC35$635