BRK-A
Berkshire Hathaway Inc. · Financial Services · Insurance - Diversified
Momentum inputs (comparable managers):
holder breadth -5.3% ·
share flow -15.6% ·
net new positions -11.1%
· formula
Broad distribution: falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 5 | +1 | 130 | $94.61M | +1 | n/a |
| 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 | n/a | −2 |
| Q2 2025 | 17 | 0 | 49.69K | $36.21B | +1 | −1 |
| Q1 2025 | 14 | -1 | 11.47K | $9.16B | n/a | −1 |
| Q4 2024 | 15 | +1 | 11.68K | $7.95B | +1 | n/a |
| Q3 2024 | 13 | +1 | 10.76K | $7.44B | +1 | n/a |
| Q2 2024 | 12 | n/a | 9.18K | $5.62B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 27.07K | -18.6% | $20.41B | 1.1% | ▼ Trim | 2 | SEC ↗ ×4 |
| 2 | The Vanguard Group ✦ (passive) | 3.85K | +0.1% | $2.91B | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 3 | Markel Group ✦ | 1.11K | 0.0% | $840.18M | 6.8% | Held | 6 | SEC ↗ ×2 |
| 4 | Morgan Stanley ✦ | 741 | n/a | $558.86M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 5 | BlackRock ✦ (passive) | 608 | -19.1% | $458.93M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 6 | State Street Global Advisors ✦ (passive) | 359 | -0.8% | $270.76M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | Goldman Sachs Group ✦ | 205 | n/a | $154.61M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 8 | JPMorgan Chase ✦ | 198 | n/a | $149.33M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 9 | Tweedy, Browne ✦ | 144 | -5.9% | $108.60M | 9.4% | ▼ Trim | 6 | SEC ↗ |
| 10 | GAMCO Investors ✦ | 41 | -2.4% | $30.92M | 0.3% | ▼ Trim | 6 | SEC ↗ |
| 11 | Millennium Management ✦ | 31 | -27.9% | $23.38M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 12 | Arrowstreet Capital ✦ | 22 | -29.0% | $16.59M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 13 | T. Rowe Price ✦ | 18 | 0.0% | $13.58M | 0.0% | Held | 6 | SEC ↗ |
| 14 | Gotham Asset Management ✦ | 9 | 0.0% | $6.79M | 0.0% | Held | 5 | SEC ↗ |
| 15 | Dodge & Cox ✦ | 4 | 0.0% | $3.02M | 0.0% | Held | 6 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 4 | 0.0% | $3.02M | 0.0% | Held | 6 | SEC ↗ |
| 17 | Fisher Asset Management ✦ | 2 | 0.0% | $1.51M | 0.0% | Held | 4 | SEC ↗ |
| 18 | Fairfax Financial ✦ | 1 | 0.0% | $753,100 | 0.0% | Held | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $7.32B | was 0.9% |
| Point72 Asset Management | $6.56M | 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.