Financials · owned by 8 fund managers
Who owns Berkshire Hathaway (BRK.B)?
8 of the 22 fund managers we track hold Berkshire Hathaway, worth $14.2B combined as of Q2 2026. Duan Yongping has the biggest bet at 24.2% of the portfolio.
Ownership summary
Fund manager owners
8 / 22
1 opened new positions
Combined value
$14.2B
At quarter-end prices
Biggest weight
24.2%
Duan Yongping
Buyers / sellers
3 / 3
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. Berkshire Hathaway appears in 8 of our 22 portfolios.
- Largest holder: Duan Yongping (24.2% of portfolio)
- 3 managers bought or added this quarter
- 3 managers trimmed or sold out
- 21 congressional trades disclosed recently (12 buys, 9 sells)
- Company insiders in Q3 2026: bought $250K
This is not a recommendation. Do your own research.
Fund managers who own BRK.B
SEC 13F · Q2 2026| Investor | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| Duan Yongping H&H International Investment | 24.18% | Added | 9,229,696 | $4.6B |
| Gates Foundation Trust Bill & Melinda Gates Foundation Trust | 21.35% | Trimmed | 14,689,844 | $7.4B |
| Li Lu Himalaya Capital Management | 14.98% | Added | 1,108,318 | $555M |
| Thomas Gayner Markel Group | 12.19% | Hold | 1,533,085 | $1.6B |
| David Tepper Appaloosa Management | 0.16% | New | 25,000 | $13M |
| Chuck Akre Akre Capital Management | 0.08% | Trimmed | 8,184 | $4M |
| Prem Watsa Fairfax Financial Holdings | 0.03% | Hold | 1 | $749K |
| Bill Nygren Oakmark Funds (Harris Associates) | 0.02% | Trimmed | 25,253 | $13M |
Congressional trades in BRK.BAll politician trades
| Member | Type | Amount | Traded | Disclosed |
|---|---|---|---|---|
| R Richard McCormick House · GA | Buy | $1,001 – $15,000 | 18 Sep 2026 | 14 Oct 2026 |
| R Maria Elvira Salazar House · FL | Sell | $1,001 – $15,000 | 24 Sep 2026 | 7 Oct 2026 |
| R Maria Elvira Salazar House · FL | Buy | $1,001 – $15,000 | 7 Aug 2026 | 9 Sep 2026 |
| R Richard McCormick House · GA | Buy | $1,001 – $15,000 | 30 Jul 2026 | 14 Aug 2026 |
| R Maria Elvira Salazar House · FL | Buy | $1,001 – $15,000 | 28 Jul 2026 | 7 Aug 2026 |
| R Maria Elvira Salazar House · FL | Buy | $1,001 – $15,000 | 28 Jul 2026 | 7 Aug 2026 |
| R Jerry Moran Senate · KS | Buy | $15,001 – $50,000 | 23 Jun 2026 | 21 Jul 2026 |
| R Alan Armstrong Senate · OK | Buy | $50,001 – $100,000 | 27 Mar 2026 | 21 Jul 2026 |
| R Jerry Moran Senate · KS | Buy | $1,001 – $15,000 | 27 May 2026 | 25 Jun 2026 |
| R Jerry Moran Senate · KS | Buy | $1,001 – $15,000 | 27 May 2026 | 25 Jun 2026 |
| R Jerry Moran Senate · KS | Buy | $1,001 – $15,000 | 27 May 2026 | 25 Jun 2026 |
| R Jerry Moran Senate · KS | Buy | $1,001 – $15,000 | 27 May 2026 | 25 Jun 2026 |
| D Josh Gottheimer House · NJ | Sell | $1,001 – $15,000 | 4 May 2026 | 3 Jun 2026 |
| D Josh Gottheimer House · NJ | Sell | $1,001 – $15,000 | 4 May 2026 | 3 Jun 2026 |
| D Christian D. Menefee House · TX | Sell | $1,001 – $15,000 | 10 Feb 2026 | 1 Jun 2026 |
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