BRKB — BERKSHIRE HATHAWAY INC DEL
Reported value held$268.94B
Funds holding (latest)66
Sector—
Funds holding (Q2 2026)57
Institutional value$189.81B · 389.26M sh
New / Add / Cut / Exit4 / 22 / 23 / 1
Top-5 / Top-10 concentration57.8% / 72.8%
Institutional holdings change
Accumulating +6.3%
(+23.10M sh)
Institutional value change
Up +11.2%
As of Q2 2026, 57 SEC-registered investment managers reported holding BRKB (BERKSHIRE HATHAWAY INC DEL) in their latest 13F filings, with a combined reported value of $189.81B across 389.26M shares. That is +6.3% by share count (+23.10M shares) versus the previous quarter, while reported value moved +11.2%. Ownership is concentrated: the five largest holders account for 57.8% of reported value and the top ten for 72.8%.
Compared with the prior quarter, 4 opened new positions, 22 added to existing stakes, 23 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Vanguard Group history | Q4 2025 | 157.10M | $78.97B | 1.15% | Add |
| BlackRock Inc history | Q2 2026 | 121.18M | $60.64B | 0.95% | Hold |
| Geode Capital Management history | Q2 2026 | 41.53M | $20.74B | 1.11% | Add |
| Morgan Stanley history | Q2 2026 | 26.67M | $13.34B | 0.74% | Reduce |
| Northern Trust Corp history | Q2 2026 | 15.44M | $7.72B | 0.90% | Hold |
| Gates Foundation Trust history | Q2 2026 | 14.69M | $7.35B | 21.46% | Reduce |
| JPMorgan Chase & Co history | Q2 2026 | 12.97M | $6.43B | 0.74% | New |
| Charles Schwab Investment Management history | Q2 2026 | 11.57M | $5.79B | 0.77% | Add |
| Goldman Sachs Group history | Q2 2026 | 11.20M | $5.60B | 0.51% | Add |
| BNY Mellon history | Q2 2026 | 10.53M | $5.27B | 0.88% | Reduce |
| Fidelity Management & Research (FMR) history | Q2 2026 | 10.40M | $5.20B | 0.25% | Reduce |
| H&H International Investment history | Q2 2026 | 9.23M | $4.62B | 24.18% | Add |
| Norges Bank Investment Management history | Q2 2026 | 8.79M | $4.40B | 0.44% | Add |
| Bank of America Corp history | Q2 2026 | 8.54M | $4.27B | 0.28% | Reduce |
| Citadel Advisors history | Q2 2026 | 6.59M | $3.30B | 0.39% | Add |
| Legal & General Investment Management America history | Q2 2026 | 5.58M | $2.79B | 0.58% | Reduce |
| Wells Fargo & Co history | Q2 2026 | 4.89M | $2.45B | 0.41% | Reduce |
| Invesco Ltd history | Q2 2026 | 4.81M | $2.41B | 0.20% | Reduce |
| Amundi US history | Q2 2026 | 4.71M | $2.36B | 0.58% | Hold |
| UBS Group AG history | Q2 2026 | 4.66M | $2.33B | 0.31% | Reduce |
New Positions (Q2 2026)
- JPMorgan Chase & Co 12.97M sh · $6.43B
- Capital World Investors 2.71M sh · $1.36B
- Baillie Gifford & Co 28.78K sh · $14.40M
- Appaloosa Management 25.00K sh · $12.51M
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 249.37K sh · $119.51M
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 109.85M | 110.40M | 111.56M | 113.52M | 114.62M | 121.19M | 121.21M | 121.18M |
| Geode Capital Management | 29.77M | 29.99M | 30.38M | 30.88M | 30.89M | 31.30M | 31.85M | 32.28M | 33.56M | 34.17M | 35.33M | 35.83M | 36.73M | 37.96M | 39.37M | 39.90M | 39.96M | 40.02M | 41.16M | 41.53M |
| Morgan Stanley | 12.04M | 12.13M | 12.37M | 18.93M | 19.03M | 22.28M | 21.89M | 22.37M | 22.68M | 23.38M | 24.32M | 24.98M | 26.55M | 28.06M | 27.79M | 27.19M | 26.57M | 26.28M | 26.85M | 26.67M |
| Northern Trust Corp | 17.77M | 17.42M | 17.16M | 17.05M | 16.93M | 17.01M | 16.90M | 16.14M | 16.77M | 16.31M | 15.71M | 15.68M | 15.32M | 16.47M | 16.20M | 15.96M | 15.84M | 15.53M | 15.49M | 15.44M |
| Gates Foundation Trust | 38.69M | 33.69M | 28.69M | 34.69M | 29.69M | 24.69M | 19.69M | 25.14M | 22.53M | 19.92M | 17.30M | 24.62M | 22.14M | 19.66M | 17.17M | 24.12M | 21.77M | 19.41M | 17.05M | 14.69M |
| JPMorgan Chase & Co | 8.45M | 8.45M | 8.60M | 8.90M | 8.99M | 9.10M | 7.98M | 9.54M | 9.57M | 10.15M | 10.47M | 10.62M | 14.02M | 14.53M | 16.20M | 13.76M | 12.58M | 12.88M | — | 12.97M |
| Charles Schwab Investment Management | 8.53M | 8.73M | 9.02M | 9.02M | 9.29M | 9.57M | 9.70M | 9.65M | 9.96M | 10.14M | 10.25M | 10.44M | 10.60M | 10.86M | 10.89M | 10.94M | 10.97M | 11.04M | 11.38M | 11.57M |
| Goldman Sachs Group | 6.07M | 4.87M | 6.53M | 6.74M | 6.61M | 6.58M | 7.34M | 7.68M | 7.81M | 8.27M | 8.11M | 8.30M | 8.25M | 8.22M | 9.44M | 10.34M | 9.55M | 11.35M | 10.98M | 11.20M |
| BNY Mellon | 14.14M | 13.91M | 13.98M | 14.65M | 14.07M | 14.32M | 13.87M | 13.85M | 13.87M | 13.31M | 12.83M | 12.79M | 12.61M | 12.60M | 12.18M | 11.29M | 11.12M | 11.17M | 10.81M | 10.53M |
| Fidelity Management & Research (FMR) | 10.03M | 10.06M | 10.91M | 11.02M | 11.27M | 11.28M | 11.62M | 11.82M | 10.59M | 10.30M | 10.71M | 9.60M | 10.45M | 9.85M | 13.93M | 8.97M | 8.86M | 9.46M | 14.95M | 10.40M |
| H&H International Investment | 7.50M | 7.05M | 6.76M | 6.76M | 6.49M | 6.29M | 5.69M | 5.66M | 5.01M | 4.75M | 4.09M | 3.90M | 3.78M | 3.62M | 3.38M | 3.38M | 5.19M | 7.18M | 9.15M | 9.23M |
| Norges Bank Investment Management | — | — | — | — | — | 8.50M | — | — | — | 11.48M | — | 10.67M | — | 6.80M | — | 7.38M | — | 8.46M | — | 8.79M |
| Bank of America Corp | 10.38M | 9.62M | 10.57M | 11.13M | 10.92M | 10.95M | 11.95M | 10.63M | 10.48M | 9.77M | 8.10M | 10.51M | 8.25M | 9.53M | 9.70M | 9.45M | 9.41M | 8.69M | 8.65M | 8.54M |
| Citadel Advisors | 6.71M | 5.83M | 5.86M | 5.40M | 5.72M | 7.73M | 5.37M | 4.35M | 5.10M | 4.17M | 4.37M | 4.16M | 4.59M | 4.35M | 4.34M | 4.67M | 4.89M | 5.07M | 5.08M | 6.59M |
| Legal & General Investment Management America | 8.23M | 7.63M | 7.78M | 8.12M | 7.68M | 7.12M | 7.14M | 7.30M | 6.79M | 8.92M | 8.75M | 8.83M | 8.45M | 6.22M | 6.17M | 6.03M | 6.19M | 6.01M | 5.90M | 5.58M |
| Wells Fargo & Co | 5.66M | 4.86M | 4.61M | 4.36M | 4.35M | 4.41M | 4.49M | 4.51M | 4.71M | 4.88M | 4.97M | 5.05M | 5.10M | 5.06M | 5.20M | 5.46M | 5.16M | 5.20M | 5.13M | 4.89M |
| Invesco Ltd | 3.35M | 3.79M | 3.80M | 3.67M | 4.26M | 3.59M | 4.17M | 3.56M | 3.81M | 4.09M | 4.16M | 4.35M | 5.27M | 5.27M | 4.69M | 4.45M | 4.69M | 4.55M | 4.90M | 4.81M |
| Amundi US | 1.96M | 1.97M | 1.69M | 2.02M | 2.52M | 1.99M | 2.01M | 1.88M | 2.49M | 2.11M | 2.09M | 4.03M | 5.00M | 4.59M | 4.59M | 3.95M | 3.95M | 3.86M | 4.71M | 4.71M |
| UBS Group AG | 4.22M | 3.52M | 4.08M | 3.51M | 3.18M | 3.77M | 3.77M | 4.02M | 4.47M | 5.25M | 6.08M | 6.52M | 7.07M | 6.77M | 6.94M | 6.45M | 6.00M | 5.35M | 5.29M | 4.66M |
| Wellington Management Group | 972.35K | 953.22K | 944.33K | 1.01M | 828.43K | 927.97K | 939.24K | 932.87K | 2.43M | 2.31M | 1.70M | 1.43M | 1.25M | 1.64M | 2.36M | 1.91M | 1.69M | 1.60M | 1.65M | 3.62M |