Fiche du titre · trimestre archivé
AMSC
American Superconductor Corporation · Industrials · Electrical Equipment & Parts
97Détenteurs suivis
+2Δ détenteurs
21.85MActions détenues
$738.85MValeur déclarée
+12Nouvelles positions
−10Sorties
Données momentum (gérants comparables) :
étendue des détenteurs +2.1% ·
flux d'actions -3.0% ·
nouvelles positions nettes +2.1%
— formule
Fragmentation de l'actionnariat — plus de détenteurs, participation agrégée plus faible
Toutes les données de détention : gérants 13F suivis uniquement, positions en actions ordinaires, période de référence Q1 2026
Évolution de la détention dans le temps
| Trimestre | Détenteurs | Δ | Actions | Valeur déclarée | Nouveau | Sorties |
|---|---|---|---|---|---|---|
| Q2 2026 | 98 | +4 | 22.91M | $950.26M | +10 | −6 |
| Q1 2026 | 97 | +2 | 21.85M | $738.85M | +12 | −10 |
| Q4 2025 | 95 | -1 | 24.00M | $691.45M | — | −1 |
| Q3 2025 | 19 | +1 | 15.15M | $899.55M | +1 | — |
| Q2 2025 | 15 | +1 | 11.40M | $418.12M | +1 | — |
| Q1 2025 | 11 | 0 | 4.33M | $78.61M | +1 | −1 |
| Q4 2024 | 11 | 0 | 5.01M | $123.30M | +2 | −2 |
| Q3 2024 | 10 | 0 | 4.09M | $96.55M | +2 | −2 |
| Q2 2024 | 10 | — | 4.75M | $111.12M | — | — |
Qui le détient · Q1 2026
| # | Gérant | Actions | Δ actions | Valeur | Leur poids | Détenu | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passif) | 3.98M | +6.2% | $134.81M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Vanguard Capital Management Llc | 2.04M | — | $69.04M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Baillie Gifford ✦ | 1.45M | -3.9% | $49.00M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 19 | Baillie Gifford ✦ | 1.45M | -3.9% | $49.00M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 20 | Baillie Gifford ✦ | 1.45M | -3.9% | $49.00M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 21 | Baillie Gifford ✦ | 1.45M | -3.9% | $49.00M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 22 | State Street Global Advisors ✦ (passif) | 1.26M | +5.8% | $42.69M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 23 | Geode Capital Management ✦ (passif) | 1.17M | +7.2% | $39.58M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passif) | 1.17M | +7.2% | $39.58M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 25 | Nuveen, LLC | 1.02M | +6.2% | $34.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Nuveen, LLC | 1.02M | +6.2% | $34.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | Nuveen, LLC | 1.02M | +6.2% | $34.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | First Trust Advisors Lp | 778.27K | +13.9% | $26.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Goldman Sachs Group ✦ | 709.50K | -9.3% | $24.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 30 | Goldman Sachs Group ✦ | 709.50K | -9.3% | $24.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 31 | Dimensional Fund Advisors Lp | 658.30K | +21.9% | $22.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Dimensional Fund Advisors Lp | 658.30K | +21.9% | $22.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Dimensional Fund Advisors Lp | 658.30K | +21.9% | $22.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Dimensional Fund Advisors Lp | 658.30K | +21.9% | $22.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 633.84K | -10.2% | $21.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | UBS Group AG | 599.82K | -19.4% | $20.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | UBS Group AG | 599.82K | -19.4% | $20.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | UBS Group AG | 599.82K | -19.4% | $20.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | UBS Group AG | 599.82K | -19.4% | $20.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | D. E. Shaw & Co. ✦ | 567.57K | +28.1% | $19.21M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 47 | D. E. Shaw & Co. ✦ | 567.57K | +28.1% | $19.21M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 48 | Legal & General Group Plc | 530.13K | +90.7% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Legal & General Group Plc | 530.13K | +90.7% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Legal & General Group Plc | 530.13K | +90.7% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Arrowstreet Capital ✦ | 446.75K | -34.6% | $15.12M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 52 | Bnp Paribas Financial Markets | 436.69K | +429.3% | $14.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Northern Trust Corp | 393.22K | +9.0% | $13.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Northern Trust Corp | 393.22K | +9.0% | $13.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Northern Trust Corp | 393.22K | +9.0% | $13.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Northern Trust Corp | 393.22K | +9.0% | $13.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Northern Trust Corp | 393.22K | +9.0% | $13.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Charles Schwab Investment… | 385.41K | -0.5% | $13.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 59 | Nomura Asset Management… | 379.48K | -17.5% | $12.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Qube Research & Technologies Ltd | 329.41K | -45.0% | $11.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 61 | Invesco Ltd. | 240.79K | -37.6% | $8.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 62 | Invesco Ltd. | 240.79K | -37.6% | $8.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | Invesco Ltd. | 240.79K | -37.6% | $8.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 64 | Invesco Ltd. | 240.79K | -37.6% | $8.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 65 | Invesco Ltd. | 240.79K | -37.6% | $8.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Sei Investments Co | 224.44K | +184.8% | $7.60M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Sei Investments Co | 224.44K | +184.8% | $7.60M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Citadel Advisors ✦ | 216.71K | -35.8% | $7.34M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 69 | Citadel Advisors ✦ | 216.71K | -35.8% | $7.34M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 70 | Bank Of America Corp /De/ | 209.45K | +26.5% | $7.09M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Bank Of America Corp /De/ | 209.45K | +26.5% | $7.09M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 72 | Bank Of America Corp /De/ | 209.45K | +26.5% | $7.09M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 74 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 75 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 76 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 77 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 78 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 79 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 80 | AQR Capital Management ✦ | 184.75K | +26.6% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 81 | Two Sigma Investments ✦ | 169.02K | -47.4% | $5.72M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 82 | Baird Financial Group, Inc. | 163.26K | +21.0% | $5.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Baird Financial Group, Inc. | 163.26K | +21.0% | $5.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Fidelity (FMR) ✦ | 147.29K | +18.4% | $4.99M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 85 | Fidelity (FMR) ✦ | 147.29K | +18.4% | $4.99M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 86 | Allspring Global Investments… | 149.60K | -26.9% | $4.88M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | Allspring Global Investments… | 149.60K | -26.9% | $4.88M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Balyasny Asset Management L.P. | 144.14K | -5.7% | $4.88M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 89 | Balyasny Asset Management L.P. | 144.14K | -5.7% | $4.88M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Bank of New York Mellon Corp | 134.79K | -1.6% | $4.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 91 | Bank of New York Mellon Corp | 134.79K | -1.6% | $4.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Bank of New York Mellon Corp | 134.79K | -1.6% | $4.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 134.79K | -1.6% | $4.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 94 | JPMorgan Chase ✦ | 136.84K | +11.2% | $4.41M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 136.84K | +11.2% | $4.41M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 136.84K | +11.2% | $4.41M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 136.84K | +11.2% | $4.41M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | Raymond James Financial Inc | 123.95K | -12.6% | $4.20M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Raymond James Financial Inc | 123.95K | -12.6% | $4.20M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 100 | Raymond James Financial Inc | 123.95K | -12.6% | $4.20M | 0.0% | ▼ Trim | 2 | SEC ↗ |
« Leur pondération » = la part de la position dans la valeur des actions 13F déclarées de ce gérant — la mesure de conviction. ✦ = gérant sélectionné.
Nouveaux acheteurs
| Aucun nouvel acheteur suivi ce trimestre. |
Sorti(e)
| Tudor Investment Corp Et Al | $7.24M | était 0.0% |
| Jane Street Group, Llc | $6.99M | était 0.0% |
| Renaissance Technologies | $4.03M | était 0.0% |
| Point72 Asset Management | $2.23M | était 0.0% |
| Hrt Financial Lp | $2.01M | était 0.0% |
| Principal Financial Group Inc | $1.70M | était 0.0% |
| Man Group plc | $1.04M | était 0.0% |
| Hsbc Holdings Plc | $667,184 | était 0.0% |
| State Of Wisconsin Investment… | $323,113 | était 0.0% |
| Federated Hermes, Inc. | $979 | était 0.0% |
Contexte marché global: parmi TOUS les déposants 13F (données structurées SEC, Q1 2026): 240 détenteurs, 33.03M actions, $1.09B déclaré. Il s'agit d'une période différente et plus ancienne que les chiffres de l'univers suivi ci-dessus ; les deux ne sont jamais mélangés.
Fréquemment codétenus
Ce que les détenteurs suivis de ce titre détiennent le plus souvent par ailleurs — nombre de détentions partagées, sans relation fondamentale sous-jacente.
Provenance: Détention issue des positions en actions ordinaires analysées des 13F (univers suivi, ensembles comparables pour les variations) ; lignes initiés issues des formulaires 3/4/5 ; participations issues des annexes 13D/13G ; chaque dépôt renvoie à son original sur SEC EDGAR.
Période de déclaration: Q1 2026 ·
Méthodologie ·
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