Chubb Ltd
Ownership
Ownership Structure
Who owns Chubb Ltd (CB)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 90.6% of the shares are freely tradable; institutional investors hold 84.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Berkshire Hathaway Inc | 8.88 | 34,249,183 | +0.0 | 06/30/2026 |
| BlackRock Inc | 7.54 | 29,093,549 | +4.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 6.01 | 23,177,820 | -0.3 | 06/30/2026 |
| State Street Corp | 4.34 | 16,727,420 | +0.1 | 06/30/2026 |
| T. Rowe Price Associates, Inc. | 3.98 | 15,345,301 | -2.8 | 06/30/2026 |
| FMR Inc | 3.47 | 13,368,929 | +9.4 | 06/30/2026 |
| GQG Partners LLC | 3.23 | 12,473,178 | +0.4 | 06/30/2026 |
| Geode Capital Management, LLC | 2.37 | 9,145,154 | +0.3 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.85 | 11,013,227 | -0.7 | 09/30/2026 |
| Vanguard 500 Index Investor | 2.39 | 9,216,827 | -3.8 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Greenberg Evan G | Chairman & CEO | 448,621 | 164,419,597 $ | Oct 29, 2026 | both |
| Wayland Joseph F | Executive Vice President and* | 33,605 | 12,316,362 $ | Sep 1, 2026 | direct |
| Connors Michael P | Director | 12,803 | 4,692,300 $ | Aug 21, 2026 | direct |
| Boroughs Timothy Alan | Executive Vice President* | 5,588 | 2,048,002 $ | Oct 26, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | Greenberg Evan G | Chairman & CEO | Sell | 13,889 | 360.02 | 5,000,322 |
| Oct 29, 2026 | Greenberg Evan G | Chairman & CEO | Other | 719 | 139.01 | 99,948 |
| Oct 26, 2026 | Boroughs Timothy Alan | Executive Vice President* | Sell | 666 | 357.39 | 238,022 |
| Oct 26, 2026 | Boroughs Timothy Alan | Executive Vice President* | Sell | 12,930 | 356.74 | 4,612,682 |
| Oct 26, 2026 | Boroughs Timothy Alan | Executive Vice President* | Other | 13,596 | 150.11 | 2,040,896 |
| Sep 1, 2026 | Wayland Joseph F | Executive Vice President and* | Other | 144 | 338.74 | 48,779 |
| Aug 21, 2026 | Connors Michael P | Director | Sell | 5,500 | 345.00 | 1,897,500 |
| Jul 28, 2026 | Wayland Joseph F | Executive Vice President and* | Sell | 8,502 | 364.54 | 3,099,319 |
| May 28, 2026 | Greenberg Evan G | Chairman & CEO | Other | 291,163 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.