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UMC
United Microelectronics Corporation · Technology · Semiconductors
75Détenteurs suivis
+2Δ détenteurs
121.29MActions détenues
$945.85MValeur déclarée
+2Nouvelles positions
−0Sorties
Données momentum (gérants comparables) :
étendue des détenteurs +2.7% ·
flux d'actions +2.1% ·
nouvelles positions nettes +2.7%
— formule
Accumulation large — hausse des parts chez un plus grand nombre de détenteurs
Toutes les données de détention : gérants 13F suivis uniquement, positions en actions ordinaires, période de référence Q4 2025
Évolution de la détention dans le temps
| Trimestre | Détenteurs | Δ | Actions | Valeur déclarée | Nouveau | Sorties |
|---|---|---|---|---|---|---|
| Q2 2026 | 85 | -1 | 146.16M | $3.97B | +11 | −14 |
| Q1 2026 | 89 | +13 | 142.48M | $1.27B | +18 | −5 |
| Q4 2025 | 75 | +2 | 121.29M | $945.85M | +2 | — |
| Q3 2025 | 12 | -1 | 78.28M | $593.39M | +1 | −2 |
| Q2 2025 | 10 | 0 | 46.93M | $360.60M | +1 | −1 |
| Q1 2025 | 7 | -3 | 18.53M | $132.51M | — | −3 |
| Q4 2024 | 10 | +3 | 38.45M | $249.57M | +3 | — |
| Q3 2024 | 6 | 0 | 23.91M | $201.36M | +1 | −1 |
| Q2 2024 | 6 | — | 19.00M | $166.45M | — | — |
Qui le détient · Q4 2025
| # | Gérant | Actions | Δ actions | Valeur | Leur poids | Détenu | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passif) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ ×9 |
| 2 | The Vanguard Group ✦ (passif) | 13.52M | -5.1% | $106.30M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 3 | AQR Capital Management ✦ | 9.46M | +873.9% | $74.39M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 4 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ ×8 |
| 5 | Two Sigma Investments ✦ | 5.68M | +60.8% | $44.61M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 6 | Bank Of America Corp /De/ | 5.60M | — | $44.05M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 7 | Barclays Plc | 5.51M | — | $43.32M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 8 | State Street Global Advisors ✦ (passif) | 4.83M | +6.6% | $37.95M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | Marshall Wace ✦ | 4.74M | +69.2% | $37.25M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 10 | Goldman Sachs Group ✦ | 4.73M | +7.1% | $37.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 11 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 12 | Northern Trust Corp | 3.22M | — | $25.29M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 13 | Citigroup Inc | 3.01M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Dimensional Fund Advisors Lp | 2.52M | — | $19.78M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 15 | Creative Planning | 2.16M | — | $16.98M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 16 | Man Group plc | 2.12M | — | $16.69M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Balyasny Asset Management L.P. | 1.98M | — | $15.57M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Bnp Paribas Financial Markets | 1.47M | — | $11.59M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Citadel Advisors ✦ | 1.12M | +2124.6% | $8.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 20 | D. E. Shaw & Co. ✦ | 870.26K | Nouveau | $6.84M | 0.0% | New | 1 | SEC ↗ |
| 21 | Rhumbline Advisers | 729.33K | — | $5.73M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Millennium Management ✦ | 695.40K | +123.0% | $5.47M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 23 | Quantinno Capital Management LP | 602.55K | — | $4.74M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Us Bancorp \De\ | 579.53K | — | $4.56M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 25 | Susquehanna International Group, Llp | 470.07K | — | $3.69M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Jane Street Group, Llc | 459.15K | — | $3.61M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 27 | First Trust Advisors Lp | 433.65K | — | $3.41M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Baird Financial Group, Inc. | 409.70K | — | $3.22M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | BNP Paribas Asset Management… | 309.66K | — | $2.43M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Storebrand Asset Management As | 307.35K | — | $2.42M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Corient Private Wealth LP | 293.93K | — | $2.31M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 32 | Qube Research & Technologies Ltd | 263.12K | — | $2.07M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Mackenzie Financial Corp | 252.15K | — | $2.00M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Robeco Institutional Asset… | 244.77K | — | $1.92M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Cerity Partners LLC | 241.62K | — | $1.90M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 36 | Pacer Advisors, Inc. | 1.19M | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Fidelity (FMR) ✦ | 213.69K | -0.8% | $1.68M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 38 | Mariner, LLC | 173.10K | — | $1.36M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 39 | Mirae Asset Global Investments Co.… | 168.65K | — | $1.33M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 41 | Tidal Investments LLC | 147.03K | — | $1.16M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | JPMorgan Chase ✦ | 141.34K | -88.4% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 43 | Arrowstreet Capital ✦ | 128.82K | Nouveau | $1.01M | 0.0% | New | 1 | SEC ↗ |
| 44 | Envestnet Asset Management Inc | 100.81K | — | $792,406 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Invesco Ltd. | 89.94K | — | $706,889 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 46 | FIL Ltd | 78.85K | — | $619,792 | 0.0% | n/c | 1 | SEC ↗ |
| 47 | LPL Financial LLC | 66.94K | — | $526,175 | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Neuberger Berman Group LLC | 56.90K | — | $447,241 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Bank Of Montreal /Can/ | 55.96K | — | $439,822 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 50 | Focus Partners Wealth | 42.36K | — | $332,972 | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Mercer Global Advisors Inc /Adv | 39.70K | — | $312,071 | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Royal Bank Of Canada | 29.09K | — | $228,000 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 53 | Sei Investments Co | 27.80K | — | $218,514 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 54 | Ameriprise Financial Inc | 26.58K | — | $208,896 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 55 | UBS AM, a distinct business unit of… | 25.89K | — | $203,535 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Cwm, Llc | 24.30K | — | $191,000 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Prudential Financial Inc | 23.57K | — | $187,617 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Franklin Resources Inc | 23.17K | — | $182,116 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Osaic Holdings, Inc. | 21.79K | — | $171,270 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 60 | HighTower Advisors, LLC | 20.10K | — | $157,994 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Raymond James Financial Inc | 17.42K | — | $136,906 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 62 | Allspring Global Investments… | 17.16K | — | $134,519 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Cetera Investment Advisers | 15.47K | — | $121,610 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Assetmark, Inc | 15.19K | — | $119,354 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Connor, Clark & Lunn Investment… | 14.47K | — | $113,711 | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Aviva Plc | 13.81K | — | $108,523 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Lido Advisors, LLC | 12.98K | — | $100,247 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 68 | Commonwealth Equity Services, Llc | 11.60K | — | $91,170 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Bank Julius Baer & Co. Ltd, Zurich | 8.11K | — | $63,720 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Jones Financial Companies Lllp | 4.47K | — | $35,107 | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Wells Fargo & Company/Mn | 3.27K | — | $25,737 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 72 | Parallax Volatility Advisers, L.P. | 2.55K | — | $20,043 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Northwestern Mutual Wealth… | 2.08K | — | $16,373 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Fifth Third Bancorp | 553 | — | $4,347 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Russell Investments Group, Ltd. | 81 | — | $637 | 0.0% | n/c | 1 | 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
| D. E. Shaw & Co. | $6.84M | 0.0% |
| Arrowstreet Capital | $1.01M | 0.0% |
Sorti(e)
| Aucune sortie suivie ce trimestre. |
Contexte marché global: parmi TOUS les déposants 13F (données structurées SEC, Q1 2026): 314 détenteurs, 174.09M actions, $1.47B 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.
Achats sur le marché libre (P)
Aucun achat d'initié sur le marché libre dans notre fenêtre de couverture.
Ventes sur le marché libre (S)
Sep 22
LIN JEN-TSUNG
Officer · 10.00K act. · $1.63M
Sep 17
Liu Chitung
Officer · 400.00K act. · $58.00M
Sep 16
Liu Chitung
Officer · 1.20M act. · $170.80M
Les attributions, exercices et retenues fiscales ne sont jamais comptabilisés comme des achats ou des ventes ici. Méthodologie
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: Q4 2025 ·
Méthodologie ·
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