CB
Chubb Limited · Financial Services · Insurance - Property & Casualty
Momentum inputs (comparable managers):
holder breadth +25.0% ·
share flow -2.1% ·
net new positions +20.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 179 | +4 | 287.64M | $98.04B | +6 | −1 |
| Q1 2026 | 177 | +2 | 291.93M | $95.15B | +6 | −5 |
| Q4 2025 | 174 | 0 | 304.60M | $95.07B | +2 | −1 |
| Q3 2025 | 27 | +1 | 188.63M | $53.25B | +1 | −1 |
| Q2 2025 | 24 | +1 | 173.18M | $50.17B | +3 | −2 |
| Q1 2025 | 20 | +3 | 95.74M | $28.92B | +5 | −2 |
| Q4 2024 | 17 | -4 | 95.70M | $26.45B | +1 | −5 |
| Q3 2024 | 20 | +4 | 79.43M | $22.90B | +4 | — |
| Q2 2024 | 16 | — | 81.18M | $20.70B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Berkshire Hathaway ✦ | 27.03M | 0.0% | $7.80B | 2.9% | Held | 2 | SEC ↗ |
| 2 | T. Rowe Price ✦ | 17.34M | -1.3% | $5.00B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 3 | T. Rowe Price ✦ | 17.34M | -1.3% | $5.00B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 4 | Capital World Investors ✦ | 11.27M | +0.2% | $3.25B | 0.5% | ▲ Add | 2 | SEC ↗ |
| 5 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 6 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 7 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 8 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 9 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 10 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 11 | Wellington Management ✦ | 8.92M | -6.7% | $2.57B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 12 | Geode Capital Management ✦ (passive) | 8.60M | -3.5% | $2.47B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 13 | Geode Capital Management ✦ (passive) | 8.60M | -3.5% | $2.47B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 14 | Norges Bank ✦ (passive) | 4.12M | -2.3% | $1.19B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 17 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 19 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 1.13M | -2.6% | $323.79M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 21 | Millennium Management ✦ | 383.33K | +123.0% | $110.55M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 22 | Adage Capital Partners ✦ | 344.08K | -41.6% | $99.23M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 23 | Arrowstreet Capital ✦ | 112.82K | -78.6% | $32.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | Gotham Asset Management ✦ | 40.10K | +15.8% | $11.56M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 25 | Duquesne Family Office ✦ | 34.80K | New | $10.04M | 0.4% | New | 1 | SEC ↗ |
| 26 | Bridgewater Associates ✦ | 23.84K | -74.5% | $6.88M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | Two Sigma Investments ✦ | 23.66K | New | $6.82M | 0.0% | New | 1 | SEC ↗ |
| 28 | Fisher Asset Management ✦ | 12.84K | -16.0% | $3.70M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 29 | Citadel Advisors ✦ | 10.55K | -39.6% | $3.04M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 30 | Marshall Wace ✦ | 10.26K | New | $2.96M | 0.0% | New | 1 | SEC ↗ |
| 31 | GAMCO Investors ✦ | 8.72K | +32.0% | $2.52M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | D. E. Shaw & Co. ✦ | 7.12K | -3.0% | $2.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 33 | D. E. Shaw & Co. ✦ | 7.12K | -3.0% | $2.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 34 | Dodge & Cox ✦ | 722 | New | $208,218 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Duquesne Family Office | $10.04M | 0.4% |
| Two Sigma Investments | $6.82M | 0.0% |
| Marshall Wace | $2.96M | 0.0% |
| Dodge & Cox | $208,218 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 2,086 holders, 346.23M shares, $105.58B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Director · 5.50K sh · $1.90M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology