Berkshire Hathaway Inc
Ownership
Ownership Structure
Who owns Berkshire Hathaway Inc (BRK-B)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 87.6% of the shares are freely tradable; institutional investors hold 67.1%.
Largest Shareholders
No ownership data is available for this stock yet.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Berkshire Hathaway Inc | 10% Owner | 548,892 | 276,147,565 $ | Sep 25, 2026 | indirect |
| Jain Ajit | Vice Chairman | 317 | 159,483 $ | Sep 3, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 25, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 7,022 | 79.53 | 558,460 |
| Sep 25, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 171,723 | 81.60 | 14,012,597 |
| Sep 25, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 313,379 | 80.90 | 25,352,361 |
| Sep 24, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 2,975 | 79.91 | 237,732 |
| Sep 24, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 9,415 | 79.42 | 747,739 |
| Sep 24, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 241,692 | 81.44 | 19,683,396 |
| Sep 24, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 399,238 | 80.58 | 32,170,598 |
| Sep 23, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 1,263 | 79.99 | 101,027 |
| Sep 23, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 532,993 | 81.65 | 43,518,878 |
| Sep 21, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 18,146 | 76.62 | 1,390,347 |
| Sep 21, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 4,888 | 75.76 | 370,315 |
| Sep 21, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 483,809 | 77.97 | 37,722,588 |
| Sep 21, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 160,275 | 77.23 | 12,378,038 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 500 | 78.38 | 39,190 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 710 | 76.98 | 54,656 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 390 | 75.76 | 29,546 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 33,122 | 74.80 | 2,477,526 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 7,900 | 78.88 | 623,152 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 68,760 | 78.09 | 5,369,468 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 51,586 | 77.06 | 3,975,217 |
| Sep 18, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 1,218,429 | 76.39 | 93,075,791 |
| Sep 17, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 8,306 | 77.94 | 647,370 |
| Sep 17, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 8,959 | 76.96 | 689,485 |
| Sep 17, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 410,164 | 79.41 | 32,571,123 |
| Sep 17, 2026 | Berkshire Hathaway Inc | 10% Owner | Buy | 267,585 | 78.41 | 20,981,340 |
| Sep 3, 2026 | Jain Ajit | Vice Chairman | Other | 10 | – | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 28, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.