证券记录 · 已归档季度
MGNI
Magnite, Inc. · Communication Services · Advertising Agencies
103被追踪持有人
-1Δ持有人
93.04M持有股份
$1.77B报告持仓市值
+9新建仓位
−10清仓
动量输入（同类管理人）：
持有人广度 -1.0% ·
股份流向 +8.2% ·
净新建仓位 -1.0%
— 公式
集中积累 — 持股数量上升但持有人减少
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q2 2026
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q2 2026 | 103 | -1 | 93.04M | $1.77B | +9 | −10 |
| Q1 2026 | 107 | +5 | 86.26M | $1.03B | +8 | −3 |
| Q4 2025 | 102 | -2 | 99.58M | $1.62B | — | −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 | — | −1 |
| Q4 2024 | 12 | +1 | 14.99M | $238.72M | +1 | — |
| Q3 2024 | 10 | 0 | 14.78M | $204.65M | — | — |
| Q2 2024 | 10 | — | 8.59M | $114.16M | — | — |
持有人 · Q2 2026
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (被动) | 12.71M | +9.1% | $241.30M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | Fidelity (FMR) ✦ | 7.76M | +72.2% | $147.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 17 | Fidelity (FMR) ✦ | 7.76M | +72.2% | $147.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 18 | Fidelity (FMR) ✦ | 7.76M | +72.2% | $147.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 19 | Fidelity (FMR) ✦ | 7.76M | +72.2% | $147.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 20 | Vanguard Capital Management Llc | 6.23M | +0.6% | $118.15M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 21 | Wellington Management ✦ | 6.04M | -34.2% | $114.72M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 22 | Wellington Management ✦ | 6.04M | -34.2% | $114.72M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 23 | Wellington Management ✦ | 6.04M | -34.2% | $114.72M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 24 | Wellington Management ✦ | 6.04M | -34.2% | $114.72M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 25 | Wellington Management ✦ | 6.04M | -34.2% | $114.72M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 26 | Dimensional Fund Advisors Lp | 5.26M | +32.0% | $99.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | Dimensional Fund Advisors Lp | 5.26M | +32.0% | $99.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | Dimensional Fund Advisors Lp | 5.26M | +32.0% | $99.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Dimensional Fund Advisors Lp | 5.26M | +32.0% | $99.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Dimensional Fund Advisors Lp | 5.26M | +32.0% | $99.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Boston Partners | 5.01M | +6.2% | $95.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 32 | Boston Partners | 5.01M | +6.2% | $95.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 33 | Boston Partners | 5.01M | +6.2% | $95.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 34 | American Century Companies Inc | 4.62M | -0.1% | $87.74M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Capital Research Global Investors | 3.87M | -22.9% | $73.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Nuveen, LLC | 3.79M | +5.7% | $72.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Nuveen, LLC | 3.79M | +5.7% | $72.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Nuveen, LLC | 3.79M | +5.7% | $72.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Geode Capital Management ✦ (被动) | 3.79M | +6.7% | $71.95M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 40 | Geode Capital Management ✦ (被动) | 3.79M | +6.7% | $71.95M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 41 | State Street Global Advisors ✦ (被动) | 3.53M | +11.5% | $66.96M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 42 | Canada Pension Plan Investment Board | 3.00M | +6403.7% | $56.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Jane Street Group, Llc | 2.20M | +31.8% | $41.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Jane Street Group, Llc | 2.20M | +31.8% | $41.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 1.99M | +114.9% | $37.80M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 52 | Qube Research & Technologies Ltd | 1.96M | +195.9% | $37.12M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Northern Trust Corp | 1.55M | +17.4% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Northern Trust Corp | 1.55M | +17.4% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Northern Trust Corp | 1.55M | +17.4% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Northern Trust Corp | 1.55M | +17.4% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Northern Trust Corp | 1.55M | +17.4% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Goldman Sachs Group ✦ | 1.47M | -2.3% | $27.84M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 59 | Goldman Sachs Group ✦ | 1.47M | -2.3% | $27.84M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 60 | Victory Capital Management Inc | 1.24M | -2.5% | $23.45M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Charles Schwab Investment… | 1.20M | +1.9% | $22.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Bank Of America Corp /De/ | 1.18M | +5.0% | $22.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Bank Of America Corp /De/ | 1.18M | +5.0% | $22.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Bank Of America Corp /De/ | 1.18M | +5.0% | $22.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | Bank Of America Corp /De/ | 1.18M | +5.0% | $22.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Bank Of America Corp /De/ | 1.18M | +5.0% | $22.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 1.16M | +2.1% | $22.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Millennium Management ✦ | 764.82K | -38.0% | $14.52M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 77 | UBS Group AG | 746.35K | +65.7% | $14.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | UBS Group AG | 746.35K | +65.7% | $14.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | UBS Group AG | 746.35K | +65.7% | $14.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | First Eagle Investment Management… | 670.79K | +49.0% | $12.73M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | Balyasny Asset Management L.P. | 666.55K | -55.6% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Ameriprise Financial Inc | 619.57K | 新增 | $11.76M | 0.0% | New | 1 | SEC ↗ |
| 83 | Ameriprise Financial Inc | 619.57K | 新增 | $11.76M | 0.0% | New | 1 | SEC ↗ |
| 84 | Ameriprise Financial Inc | 619.57K | 新增 | $11.76M | 0.0% | New | 1 | SEC ↗ |
| 85 | Nomura Asset Management Co Ltd | 553.90K | -6.7% | $10.51M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Bank Of Montreal /Can/ | 533.76K | 新增 | $10.13M | 0.0% | New | 1 | SEC ↗ |
| 87 | Bank Of Montreal /Can/ | 533.76K | 新增 | $10.13M | 0.0% | New | 1 | SEC ↗ |
| 88 | Bank Of Montreal /Can/ | 533.76K | 新增 | $10.13M | 0.0% | New | 1 | SEC ↗ |
| 89 | Bank Of Montreal /Can/ | 533.76K | 新增 | $10.13M | 0.0% | New | 1 | SEC ↗ |
| 90 | Principal Financial Group Inc | 497.52K | +11.6% | $9.44M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Principal Financial Group Inc | 497.52K | +11.6% | $9.44M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Citadel Advisors ✦ | 472.87K | -55.1% | $8.97M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 93 | Citadel Advisors ✦ | 472.87K | -55.1% | $8.97M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 94 | Susquehanna International Group, Llp | 461.85K | +50.0% | $8.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 407.02K | -16.4% | $7.89M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 407.02K | -16.4% | $7.89M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 407.02K | -16.4% | $7.89M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 98 | JPMorgan Chase ✦ | 407.02K | -16.4% | $7.89M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 99 | Nordea Investment Management Ab | 386.33K | -8.2% | $7.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Nordea Investment Management Ab | 386.33K | -8.2% | $7.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| Ameriprise Financial Inc | $11.76M | 0.0% |
| Ameriprise Financial Inc | $11.76M | 0.0% |
| Ameriprise Financial Inc | $11.76M | 0.0% |
| Bank Of Montreal /Can/ | $10.13M | 0.0% |
| Bank Of Montreal /Can/ | $10.13M | 0.0% |
| Bank Of Montreal /Can/ | $10.13M | 0.0% |
| Bank Of Montreal /Can/ | $10.13M | 0.0% |
已清仓
| Pacer Advisors, Inc. | $5.96M | 曾为 0.0% |
| Capital World Investors | $5.43M | 曾为 0.0% |
| Walleye Trading LLC | $2.13M | 曾为 0.0% |
| Holocene Advisors, LP | $1.21M | 曾为 0.0% |
| Tudor Investment Corp Et Al | $874,903 | 曾为 0.0% |
| Jennison Associates Llc | $687,246 | 曾为 0.0% |
| Group One Trading Llc | $296,988 | 曾为 0.0% |
| Gotham Asset Management | $153,074 | 曾为 0.0% |
| Simplex Trading, Llc | $134,434 | 曾为 0.0% |
| Optiver Holding B.V. | $66,279 | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 295 持有人, 130.58M 股份, $1.54B 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
公开市场买入 (P)
在我们的覆盖窗口内无内部人士公开市场买入记录。
公开市场卖出 (S)
Aug 18
Buckley Sean Patrick
Officer · 2.76K 股 · $68,975
Aug 17
Buckley Sean Patrick
Officer · 8.27K 股 · $201,068
Aug 14
Caine Paul
Director · 7.50K 股 · $187,500
Aug 10
Lam Rachel
Director · 10.00K 股 · $241,600
Aug 10
Caine Paul
Director · 5.00K 股 · $121,750
Aug 10
Gephart Brian
Officer · 12.48K 股 · $307,982
授予、行权及税务代扣代缴在本平台均不计入买入或卖出。 方法论
Aug 13
SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP
Aug 06
SC 13G — FMR LLC
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q2 2026 ·
方法论 ·
通过API获取此数据