有価証券レコード
BRK-A
Berkshire Hathaway Inc. · Financial Services · Insurance - Diversified
119追跡対象保有者
+4Δ保有者数
57.07K保有株数
$42.71B報告済み評価額
+6新規ポジション
−1解消銘柄
モメンタム指標（同類マネージャー）：
保有者の広がり +3.5% ·
株式フロー -4.3% ·
新規ネットポジション数 +4.2%
— 計算式
保有の分散化 — 保有者数の増加、合計持分の縮小
すべての保有状況データ：追跡対象13Fマネージャーのみ、普通株ポジション、報告期間 Q2 2026
保有状況の推移
| 四半期 | 保有者 | Δ | 株数 | 報告済み評価額 | 新規 | 解消銘柄 |
|---|---|---|---|---|---|---|
| Q2 2026 | 119 | +4 | 57.07K | $42.71B | +6 | −1 |
| Q1 2026 | 116 | -1 | 49.30K | $35.36B | +4 | −6 |
| Q4 2025 | 116 | +1 | 70.41K | $53.12B | +3 | −1 |
| Q3 2025 | 18 | -1 | 34.42K | $25.96B | — | −2 |
| Q2 2025 | 17 | 0 | 49.69K | $36.21B | +1 | −1 |
| Q1 2025 | 14 | -1 | 11.47K | $9.16B | — | −1 |
| Q4 2024 | 15 | +1 | 11.68K | $7.95B | +1 | — |
| Q3 2024 | 13 | +1 | 10.76K | $7.44B | +1 | — |
| Q2 2024 | 12 | — | 9.18K | $5.62B | — | — |
保有者情報 · Q2 2026
| # | 運用会社 | 株数 | Δ株式数 | 時価 | そのウェイト | 保有中 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 14.53K | -14.5% | $10.88B | 0.5% | ▼ Trim | 5 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 14.53K | -14.5% | $10.88B | 0.5% | ▼ Trim | 5 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 14.53K | -14.5% | $10.88B | 0.5% | ▼ Trim | 5 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 14.53K | -14.5% | $10.88B | 0.5% | ▼ Trim | 5 | SEC ↗ |
| 5 | First Manhattan Co. Llc. | 13.80K | -1.2% | $10.34B | 26.3% | ▼ Trim | 3 | SEC ↗ |
| 6 | Norges Bank ✦ (パッシブ) | 10.37K | 新規 | $7.77B | 0.8% | New | 1 | SEC ↗ |
| 7 | HighTower Advisors, LLC | 1.95K | -3.0% | $1.46B | 1.4% | ▼ Trim | 3 | SEC ↗ |
| 8 | Vanguard Capital Management Llc | 1.38K | -0.1% | $1.03B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | Markel Group ✦ | 1.11K | 0.0% | $834.22M | 6.4% | Held | 9 | SEC ↗ |
| 10 | Markel Group ✦ | 1.11K | 0.0% | $834.22M | 6.4% | Held | 9 | SEC ↗ |
| 11 | Pnc Financial Services Group, Inc. | 957 | -2.7% | $716.65M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 12 | Pnc Financial Services Group, Inc. | 957 | -2.7% | $716.65M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 13 | Pnc Financial Services Group, Inc. | 957 | -2.7% | $716.65M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 14 | Pnc Financial Services Group, Inc. | 957 | -2.7% | $716.65M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 15 | Pnc Financial Services Group, Inc. | 957 | -2.7% | $716.65M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 16 | Us Bancorp \De\ | 861 | 0.0% | $644.76M | 0.7% | Held | 3 | SEC ↗ |
| 17 | Us Bancorp \De\ | 861 | 0.0% | $644.76M | 0.7% | Held | 3 | SEC ↗ |
| 18 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 21 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 23 | Morgan Stanley ✦ | 812 | +7.5% | $608.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 24 | Bank Of America Corp /De/ | 750 | +0.8% | $561.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Bank Of America Corp /De/ | 750 | +0.8% | $561.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Bank Of America Corp /De/ | 750 | +0.8% | $561.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | Bank Of America Corp /De/ | 750 | +0.8% | $561.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | California Public Employees… | 592 | -5.6% | $443.32M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 29 | State Of Wisconsin Investment Board | 569 | -9.7% | $426.10M | 0.9% | ▼ Trim | 3 | SEC ↗ |
| 30 | First Eagle Investment Management… | 565 | 0.0% | $423.10M | 0.7% | Held | 3 | SEC ↗ |
| 31 | Fayez Sarofim & Co | 491 | +34.5% | $367.69M | 0.9% | ▲ Add | 3 | SEC ↗ |
| 32 | Fayez Sarofim & Co | 491 | +34.5% | $367.69M | 0.9% | ▲ Add | 3 | SEC ↗ |
| 33 | Fayez Sarofim & Co | 491 | +34.5% | $367.69M | 0.9% | ▲ Add | 3 | SEC ↗ |
| 34 | Fayez Sarofim & Co | 491 | +34.5% | $367.69M | 0.9% | ▲ Add | 3 | SEC ↗ |
| 35 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 36 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 37 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 38 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 39 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 41 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 42 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 43 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 44 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 45 | BlackRock ✦ (パッシブ) | 447 | -4.3% | $334.57M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 46 | Capital World Investors ✦ | 408 | 新規 | $305.53M | 0.0% | New | 1 | SEC ↗ |
| 47 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 48 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 49 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 50 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 51 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 52 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 53 | Bank Of Montreal /Can/ | 405 | -1.0% | $303.28M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 54 | Mariner, LLC | 369 | +5.4% | $276.33M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 55 | Mariner, LLC | 369 | +5.4% | $276.33M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 56 | UBS Group AG | 365 | +9.0% | $273.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | UBS Group AG | 365 | +9.0% | $273.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | UBS Group AG | 365 | +9.0% | $273.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | UBS Group AG | 365 | +9.0% | $273.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | UBS Group AG | 365 | +9.0% | $273.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Legal & General Group Plc | 323 | -2.7% | $241.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 62 | Legal & General Group Plc | 323 | -2.7% | $241.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 63 | State Street Global Advisors ✦ (パッシブ) | 268 | -5.6% | $200.69M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 64 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | Bank of New York Mellon Corp | 247 | -11.8% | $184.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 71 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Royal Bank Of Canada | 234 | -3.3% | $175.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Neuberger Berman Group LLC | 224 | +22.4% | $167.74M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 81 | Goldman Sachs Group ✦ | 224 | +0.9% | $167.74M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 82 | Goldman Sachs Group ✦ | 224 | +0.9% | $167.74M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 83 | Neuberger Berman Group LLC | 224 | +22.4% | $167.74M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 84 | Creative Planning | 218 | -3.1% | $163.19M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 85 | Creative Planning | 218 | -3.1% | $163.19M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 86 | Quantinno Capital Management LP | 205 | +64.0% | $153.51M | 0.2% | ▲ Add | 3 | SEC ↗ |
| 87 | Northern Trust Corp | 203 | -31.2% | $152.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Northern Trust Corp | 203 | -31.2% | $152.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Northern Trust Corp | 203 | -31.2% | $152.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Northern Trust Corp | 203 | -31.2% | $152.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Brown Advisory Inc | 196 | -0.5% | $146.77M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 92 | Brown Advisory Inc | 196 | -0.5% | $146.77M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 93 | Brown Advisory Inc | 196 | -0.5% | $146.77M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 94 | UBS AM, a distinct business unit of… | 195 | +0.5% | $146.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | UBS AM, a distinct business unit of… | 195 | +0.5% | $146.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 96 | UBS AM, a distinct business unit of… | 195 | +0.5% | $146.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | UBS AM, a distinct business unit of… | 195 | +0.5% | $146.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | Corient Private Wealth LP | 175 | -20.1% | $131.05M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 99 | Focus Partners Wealth | 169 | +6.3% | $126.56M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 100 | Raymond James Financial Inc | 162 | -5.3% | $121.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
「当該ウェイト」= そのマネージャーの報告済み13F株式評価額に占めるポジションの割合（確信度の指標）。✦ = キュレーション済みマネージャー。
新規買い手
| Norges Bank | $7.77B | 0.8% |
| Capital World Investors | $305.53M | 0.0% |
ポジション解消済み
| Capital Research Global… | $165.17M | だった 0.0% |
市場全体のコンテキスト: 全13Fファイラー対象（SEC構造化データ、 Q1 2026): 1,410 保有者, 540.09K 株式数, $318.11B 報告済み. これは上記の追跡対象ユニバースの数値とは異なる、より古い期間のものであり、両者が混在することはありません。
共同保有が多い銘柄
この有価証券の追跡対象保有者が最も頻繁に保有する他の銘柄 — ファンダメンタルな関係ではなく、共同保有件数に基づきます。