BRK-A
Berkshire Hathaway Inc. · Financial Services · Insurance - Diversified
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +0.7% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| 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 | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 33.25K | — | $24.23B | 1.4% | n/c | 1 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 33.25K | — | $24.23B | 1.4% | n/c | 1 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 33.25K | — | $24.23B | 1.4% | n/c | 1 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 33.25K | — | $24.23B | 1.4% | n/c | 1 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 10.05K | +5.0% | $7.32B | 0.9% | ▲ Add | 5 | SEC ↗ |
| 6 | The Vanguard Group ✦ (passive) | 3.85K | — | $2.80B | 0.0% | n/c | 1 | SEC ↗ |
| 7 | The Vanguard Group ✦ (passive) | 3.85K | — | $2.80B | 0.0% | n/c | 1 | SEC ↗ |
| 8 | The Vanguard Group ✦ (passive) | 3.85K | — | $2.80B | 0.0% | n/c | 1 | SEC ↗ |
| 9 | The Vanguard Group ✦ (passive) | 3.85K | — | $2.80B | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Markel Group ✦ | 1.11K | 0.0% | $811.88M | 6.9% | Held | 5 | SEC ↗ |
| 11 | Markel Group ✦ | 1.11K | 0.0% | $811.88M | 6.9% | Held | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 752 | — | $548.06M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | State Street Global Advisors ✦ (passive) | 362 | +0.3% | $263.83M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Tweedy, Browne ✦ | 153 | -8.4% | $111.51M | 10.3% | ▼ Trim | 5 | SEC ↗ |
| 23 | Millennium Management ✦ | 43 | +7.5% | $31.34M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 24 | GAMCO Investors ✦ | 42 | +5.0% | $30.61M | 0.3% | ▲ Add | 5 | SEC ↗ |
| 25 | Arrowstreet Capital ✦ | 31 | -74.0% | $22.59M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 18 | 0.0% | $13.12M | 0.0% | Held | 5 | SEC ↗ |
| 27 | Gotham Asset Management ✦ | 9 | 0.0% | $6.56M | 0.0% | Held | 4 | SEC ↗ |
| 28 | Point72 Asset Management ✦ | 9 | New | $6.56M | 0.0% | New | 1 | SEC ↗ |
| 29 | AQR Capital Management ✦ | 4 | -84.0% | $2.92M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 30 | Dodge & Cox ✦ | 4 | 0.0% | $2.92M | 0.0% | Held | 5 | SEC ↗ |
| 31 | Fisher Asset Management ✦ | 2 | 0.0% | $1.46M | 0.0% | Held | 3 | SEC ↗ |
| 32 | Fairfax Financial ✦ | 1 | 0.0% | $728,170 | 0.0% | Held | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $6.56M | 0.0% |
Exited
| Citadel Advisors | $2.40M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,410 holders, 540.09K shares, $318.11B 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.