Financials · owned by 1 fund manager
Who owns Chubb (CB)?
1 of the 22 fund managers we track hold Chubb, worth $11.7B combined as of Q2 2026. Warren Buffett has the biggest bet at 3.9% of the portfolio.
Ownership summary
Fund manager owners
1 / 22
0 opened new positions
Combined value
$11.7B
At quarter-end prices
Biggest weight
3.9%
Warren Buffett
Buyers / sellers
0 / 0
Changes in Q2 2026
Smart money take
Why it matters
When several investors with very different styles own the same company, it’s often worth a closer look. Chubb appears in 1 of our 22 portfolios.
- Largest holder: Warren Buffett (3.9% of portfolio)
- 0 managers bought or added this quarter
- 0 managers trimmed or sold out
- 10 congressional trades disclosed recently (5 buys, 5 sells)
- Company insiders in Q3 2026: no open-market buys, sold $5M
This is not a recommendation. Do your own research.
Fund managers who own CB
SEC 13F · Q2 2026| Investor | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| Warren Buffett Berkshire Hathaway | 3.90% | Hold | 34,249,183 | $11.7B |
Congressional trades in CBAll politician trades
| Member | Type | Amount | Traded | Disclosed |
|---|---|---|---|---|
| R Kevin Hern House · OK | Sell | $15,001 – $50,000 | 23 Sep 2026 | 13 Oct 2026 |
| R Maria Elvira Salazar House · FL | Sell | $1,001 – $15,000 | 24 Sep 2026 | 7 Oct 2026 |
| R Kevin Hern House · OK | Buy | $1,001 – $15,000 | 31 Aug 2026 | 25 Sep 2026 |
| R Maria Elvira Salazar House · FL | Sell | $15,001 – $50,000 | 19 Aug 2026 | 9 Sep 2026 |
| R Maria Elvira Salazar House · FL | Buy | $15,001 – $50,000 | 1 Jul 2026 | 7 Aug 2026 |
| R Maria Elvira Salazar House · FL | Buy | $15,001 – $50,000 | 1 Jul 2026 | 7 Aug 2026 |
| R Alan Armstrong Senate · OK | Buy | $1,001 – $15,000 | 27 Mar 2026 | 21 Jul 2026 |
| D Gilbert Ray Cisneros, Jr. House · CA | Sell | $1,001 – $15,000 | 15 May 2026 | 8 Jun 2026 |
| D Jared Moskowitz House · FL | Buy | $1,001 – $15,000 | 31 Mar 2026 | 30 Apr 2026 |
| R Thomas H. Kean, Jr. House · NJ | Sell | $15,001 – $50,000 | 26 Mar 2026 | 13 Apr 2026 |
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