Ficha del valor · trimestre archivado
MGNI
Magnite, Inc. · Communication Services · Advertising Agencies
107Tenedores rastreados
+5Δ titulares
86.26MAcciones mantenidas
$1.03BValor declarado
+8Nuevas posiciones
−3Cierres
Señales de momentum (gestores comparables):
amplitud de titulares +4.9% ·
flujo de acciones -5.2% ·
nuevas posiciones netas +4.7%
· fórmula
Fragmentación de la titularidad: más titulares, participación agregada más pequeña
Todas las cifras de propiedad: únicamente gestores 13F seguidos, posiciones en acciones ordinarias, período de referencia Q1 2026
Participación a lo largo del tiempo
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | -1 | 24.25K | $617,290 | n/a | −2 |
| Q2 2026 | 101 | -1 | 92.35M | $1.75B | +9 | −12 |
| Q1 2026 | 107 | +5 | 86.26M | $1.03B | +8 | −3 |
| Q4 2025 | 102 | -2 | 99.58M | $1.62B | n/a | −2 |
| Q3 2025 | 19 | +4 | 66.20M | $1.44B | +4 | −1 |
| Q2 2025 | 13 | -1 | 54.58M | $1.32B | +1 | −2 |
| Q1 2025 | 11 | -1 | 13.35M | $152.28M | n/a | −1 |
| Q4 2024 | 12 | +1 | 14.99M | $238.72M | +1 | n/a |
| Q3 2024 | 10 | 0 | 14.78M | $204.65M | n/a | n/a |
| Q2 2024 | 10 | n/a | 8.59M | $114.16M | n/a | n/a |
Quién lo tiene en cartera · Q1 2026
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 11.66M | +0.6% | $138.49M | 0.0% | ▲ Add | 4 | SEC ↗ ×15 |
| 2 | Wellington Management ✦ | 9.19M | +6.5% | $109.19M | 0.0% | ▲ Add | 8 | SEC ↗ ×5 |
| 3 | Vanguard Capital Management Llc | 6.19M | n/a | $73.54M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Capital Research Global Investors | 5.02M | -61.1% | $59.64M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | Boston Partners | 4.72M | +14.9% | $56.08M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 6 | American Century Companies Inc | 4.63M | -12.5% | $54.97M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Fidelity (FMR) ✦ | 4.51M | -32.7% | $53.55M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 8 | Dimensional Fund Advisors Lp | 3.98M | +10.2% | $47.32M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 9 | Nuveen, LLC | 3.59M | +1.7% | $42.65M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 10 | Geode Capital Management ✦ (pasivo) | 3.55M | +3.5% | $42.23M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 11 | State Street Global Advisors ✦ (pasivo) | 3.16M | +0.7% | $37.58M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 12 | Jane Street Group, Llc | 1.67M | +338.7% | $19.82M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 13 | Goldman Sachs Group ✦ | 1.50M | -14.8% | $17.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 14 | Balyasny Asset Management L.P. | 1.50M | +71.8% | $17.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | Northern Trust Corp | 1.32M | +4.0% | $15.71M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 16 | Victory Capital Management Inc | 1.27M | +738.3% | $15.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Millennium Management ✦ | 1.23M | +5099.0% | $14.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Charles Schwab Investment… | 1.18M | -0.6% | $14.02M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Bank of New York Mellon Corp | 1.14M | -3.8% | $13.52M | 0.0% | ▼ Trim | 2 | SEC ↗ ×10 |
| 20 | Bank Of America Corp /De/ | 1.13M | +72.6% | $13.37M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 21 | Citadel Advisors ✦ | 1.05M | +93.4% | $12.51M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 22 | Morgan Stanley ✦ | 926.82K | -50.2% | $11.01M | 0.0% | ▼ Trim | 3 | SEC ↗ ×8 |
| 23 | Man Group plc | 663.96K | +113.1% | $7.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 24 | Qube Research & Technologies Ltd | 661.06K | +225.8% | $7.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | Nomura Asset Management Co Ltd | 593.90K | -4.6% | $7.06M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | Pacer Advisors, Inc. | 501.58K | Nuevo | $5.96M | 0.0% | New | 1 | SEC ↗ |
| 27 | JPMorgan Chase ✦ | 486.87K | -3.9% | $5.63M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 28 | Capital World Investors ✦ | 456.67K | Nuevo | $5.43M | 0.0% | New | 1 | SEC ↗ |
| 29 | UBS Group AG | 450.35K | +11.5% | $5.35M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 30 | First Eagle Investment Management… | 450.29K | +51.9% | $5.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Principal Financial Group Inc | 445.95K | +88.0% | $5.30M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 32 | Nordea Investment Management Ab | 421.01K | -5.4% | $4.90M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 33 | Two Sigma Investments ✦ | 394.86K | +8.7% | $4.69M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 34 | Commonwealth Equity Services, Llc | 359.57K | +41.4% | $4.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Sei Investments Co | 350.86K | +65.9% | $4.17M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 36 | UBS AM, a distinct business unit of… | 323.02K | -1.6% | $3.84M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 37 | Susquehanna International Group, Llp | 307.81K | +0.1% | $3.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 38 | Alliancebernstein L.P. | 223.19K | +78.1% | $3.62M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Squarepoint Ops LLC | 300.93K | +562.3% | $3.58M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Raymond James Financial Inc | 291.71K | -2.0% | $3.47M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 41 | Swiss National Bank | 284.30K | +1.3% | $3.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Invesco Ltd. | 261.37K | +7.3% | $3.11M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 43 | Voya Investment Management Llc | 210.57K | -4.5% | $2.50M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 44 | State Of Wisconsin Investment Board | 185.47K | -15.5% | $2.20M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | Barclays Plc | 180.65K | -50.7% | $2.15M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 46 | Rhumbline Advisers | 179.98K | -2.2% | $2.14M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 47 | Walleye Trading LLC | 179.39K | +239.3% | $2.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | California State Teachers… | 176.53K | +29.3% | $2.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | T. Rowe Price ✦ | 165.44K | -76.8% | $1.97M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 50 | LPL Financial LLC | 155.44K | +33.5% | $1.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Deutsche Bank Ag\ | 139.64K | +8.7% | $1.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 52 | Tidal Investments LLC | 133.76K | +8.0% | $1.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Quantinno Capital Management LP | 128.13K | +144.3% | $1.52M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Legal & General Group Plc | 122.05K | -18.0% | $1.45M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 55 | AQR Capital Management ✦ | 121.21K | +24.3% | $1.44M | 0.0% | ▲ Add | 6 | SEC ↗ ×5 |
| 56 | Franklin Resources Inc | 109.58K | +0.6% | $1.30M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 57 | Holocene Advisors, LP | 101.97K | +555.3% | $1.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Cerity Partners LLC | 101.21K | +0.4% | $1.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Envestnet Asset Management Inc | 78.26K | -52.3% | $929,753 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Tudor Investment Corp Et Al | 73.64K | +112.4% | $874,903 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Creative Planning | 72.18K | +134.8% | $857,479 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 66.73K | +2.7% | $792,800 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Wells Fargo & Company/Mn | 66.10K | -65.9% | $785,292 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 64 | Zurcher Kantonalbank (Zurich… | 64.71K | +21.2% | $768,719 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Manufacturers Life Insurance… | 64.56K | -1.6% | $766,949 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | GAMCO Investors ✦ | 60.65K | +36.4% | $720,558 | 0.0% | ▲ Add | 8 | SEC ↗ |
| 67 | Fifth Third Bancorp | 58.82K | Nuevo | $698,818 | 0.0% | New | 1 | SEC ↗ |
| 68 | Janus Henderson Group Plc | 58.42K | 0.0% | $693,773 | 0.0% | Held | 2 | SEC ↗ |
| 69 | Jennison Associates Llc | 57.85K | Nuevo | $687,246 | 0.0% | New | 1 | SEC ↗ |
| 70 | Royal Bank Of Canada | 52.92K | -15.1% | $628,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 71 | Russell Investments Group, Ltd. | 49.10K | -89.1% | $583,283 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 72 | Stifel Financial Corp | 46.60K | -20.7% | $553,617 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 73 | Canada Pension Plan Investment Board | 46.05K | +149.6% | $547,098 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Marshall Wace ✦ | 42.47K | +47.6% | $504,520 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 75 | Allspring Global Investments… | 41.77K | +11.5% | $492,421 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 76 | Hsbc Holdings Plc | 38.40K | -63.6% | $459,556 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 77 | State Board Of Administration Of… | 38.23K | 0.0% | $454,184 | 0.0% | Held | 2 | SEC ↗ |
| 78 | New York State Common Retirement… | 36.73K | -92.3% | $436,293 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Brown Advisory Inc | 31.52K | +48.3% | $374,505 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Bnp Paribas Financial Markets | 31.46K | -0.5% | $373,792 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | IMC-Chicago, LLC | 27.77K | -79.1% | $329,955 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Pictet Asset Management Holding SA | 25.75K | +13.8% | $305,969 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Group One Trading Llc | 25.00K | +367.5% | $296,988 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Universal- Beteiligungs- und… | 23.70K | -81.7% | $281,496 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | Amundi | 22.82K | +74.8% | $271,066 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Prudential Financial Inc | 22.45K | Nuevo | $266,730 | 0.0% | New | 1 | SEC ↗ |
| 87 | ProShare Advisors LLC | 20.63K | -19.4% | $245,061 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Captrust Financial Advisors | 18.66K | +21.7% | $221,657 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Mercer Global Advisors Inc /Adv | 18.46K | Nuevo | $219,281 | 0.0% | New | 1 | SEC ↗ |
| 90 | Citigroup Inc | 15.86K | -69.2% | $188,417 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 91 | Ensign Peak Advisors, Inc | 13.66K | 0.0% | $162,257 | 0.0% | Held | 2 | SEC ↗ |
| 92 | Cetera Investment Advisers | 13.16K | -61.6% | $156,305 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Parallax Volatility Advisers, L.P. | 13.13K | -76.0% | $156,020 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 94 | Gotham Asset Management ✦ | 12.88K | Nuevo | $153,074 | 0.0% | New | 1 | SEC ↗ |
| 95 | Truist Financial Corp | 12.08K | -43.3% | $143,463 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 96 | Simplex Trading, Llc | 11.32K | -95.7% | $134,434 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Osaic Holdings, Inc. | 9.71K | -41.2% | $115,388 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Cwm, Llc | 7.02K | +171.8% | $83,350 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 99 | Jones Financial Companies Lllp | 7.06K | +28.6% | $82,296 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 100 | Optiver Holding B.V. | 5.58K | +2746.4% | $66,279 | 0.0% | ▲ Add | 2 | SEC ↗ |
"Their weight" = la participación de la posición en el valor de renta variable 13F reportado por ese manager: la medida de convicción. ✦ = manager curado.
Nuevos compradores
| Pacer Advisors, Inc. | $5.96M | 0.0% |
| Capital World Investors | $5.43M | 0.0% |
| Fifth Third Bancorp | $698,818 | 0.0% |
| Jennison Associates Llc | $687,246 | 0.0% |
| Prudential Financial Inc | $266,730 | 0.0% |
| Mercer Global Advisors Inc… | $219,281 | 0.0% |
| Gotham Asset Management | $153,074 | 0.0% |
Posición cerrada
| Bank Of Montreal /Can/ | $4.48M | era 0.0% |
| First Trust Advisors Lp | $3.24M | era 0.0% |
| Bridgewater Associates | $2.36M | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 295 tenedores, 130.58M acciones, $1.54B declarado. Este es un período diferente y anterior al de las cifras del universo rastreado que figuran arriba, y ambos nunca se mezclan.
Frecuentemente cotituladas
Qué más suelen tener los titulares rastreados de este valor: recuentos de titularidad compartida, no relaciones fundamentales.
Compras en mercado abierto (P)
Sin compras en mercado abierto por parte de insiders en nuestra ventana de cobertura.
Ventas en mercado abierto (S)
Oct 12
Caine Paul
Director · 12.50K acc. · $316,125
Sep 17
Knopper Douglas S
Director · 37.34K acc. · $981,216
Sep 17
Caine Paul
Director · 7.50K acc. · $198,750
Sep 14
Spillane Robert F
Director · 10.36K acc. · $246,225
Sep 14
Buonasera David
Officer · 1.17K acc. · $27,960
Sep 11
Evans Katie Seitz
Officer · 14.00K acc. · $335,928
Sep 10
Caine Paul
Director · 5.00K acc. · $117,650
Sep 10
Saltz Aaron
Officer · 40.00K acc. · $936,400
Sep 09
Evans Katie Seitz
Officer · 11.10K acc. · $260,406
Sep 08
Evans Katie Seitz
Officer · 32.28K acc. · $762,895
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología
Aug 13
SC 13G/A: WELLINGTON MANAGEMENT GROUP LLP
Aug 06
SC 13G: FMR LLC
Procedencia: Participación a partir de posiciones en acciones ordinarias de 13F procesadas (universo rastreado, conjuntos comparables para cambios); filas de iniciados de los Formularios 3/4/5; participaciones de los Schedules 13D/13G; cada filing enlaza con su original en SEC EDGAR.
Período de reporte: Q1 2026 ·
Metodología ·
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