Transactions disclosed by company insiders to the SEC on Form 4, most recent first.
| Insider | Role | Date | Shares | Value |
|---|---|---|---|---|
| Arway Pamela M | Director | 2026-08-15 | 278 | $0 |
| YALE PHYLLIS R | Director | 2026-08-15 | 278 | $0 |
| Schoppert Wendy Lee | Director | 2026-08-15 | 278 | $0 |
| Pullin Dennis W | Director | 2026-08-15 | 278 | $0 |
| Moore Gregory J. | Director | 2026-08-15 | 278 | $0 |
| Schechter Adam H | Director | 2026-08-15 | 278 | $0 |
| DESOER BARBARA J | Director | 2026-08-15 | 278 | $0 |
| Hollar Jason M. | Director | 2026-08-15 | 278 | $0 |
| BERKSHIRE HATHAWAY INC | Insider | 2026-07-31 | 182,980 | $36,513,293 |
Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.
| Fund | Change | Quarter |
|---|---|---|
| Berkshire Hathaway Inc | Berkshire Hathaway Inc increased this position by 45% ($2,301,293,814 -> $3,331,328,308). | 2026-06-30 |
| NORGES BANK | NORGES BANK opened a new position worth $76,627,007. | 2026-06-30 |
| Holocene Advisors, LP | Holocene Advisors, LP opened a new position worth $52,875,709. | 2026-06-30 |
| Sixth Street Partners Management Company, L.P. | Sixth Street Partners Management Company, L.P. opened a new position worth $81,331,791. | 2026-06-30 |
| DIMENSIONAL FUND ADVISORS LP | DIMENSIONAL FUND ADVISORS LP increased this position by 110% ($112,511,505 -> $235,869,514). | 2026-06-30 |
| GEODE CAPITAL MANAGEMENT, LLC | GEODE CAPITAL MANAGEMENT, LLC increased this position by 29% ($128,079,557 -> $165,824,664). | 2026-06-30 |
| RENAISSANCE TECHNOLOGIES LLC | RENAISSANCE TECHNOLOGIES LLC reduced this position by 95% ($29,078,148 -> $1,423,872). | 2026-06-30 |
| NEUBERGER BERMAN GROUP LLC | NEUBERGER BERMAN GROUP LLC increased this position by 158% ($77,198,096 -> $199,315,922). | 2026-06-30 |
Largest reported positions as of 2026-06-30.
| Fund | Value | Shares |
|---|---|---|
| Berkshire Hathaway Inc | $3,331,328,308 | 14,973,608 |
| VANGUARD CAPITAL MANAGEMENT LLC | $467,525,034 | 2,101,425 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $306,558,307 | 1,377,914 |
| DIMENSIONAL FUND ADVISORS LP | $235,869,514 | 1,060,183 |
| NEUBERGER BERMAN GROUP LLC | $199,315,922 | 896,621 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $197,802,963 | 889,082 |
| GEODE CAPITAL MANAGEMENT, LLC | $165,824,664 | 746,907 |
| Gates Capital Management, Inc. | $153,096,497 | 688,136 |
| BANK OF AMERICA CORP /DE/ | $133,302,007 | 599,164 |
| Sixth Street Partners Management Company, L.P. | $81,331,791 | 365,569 |
Data compiled from public SEC filings. This is informational reporting, not investment advice.
This page follows Berkshire Hathaway Inc’s institutional portfolio moves as disclosed in SEC Form 13F filings, updated every quarter as new data becomes available. It’s built to track how the company’s reported U.S. equity holdings shift over time, offering a running record for anyone researching Berkshire Hathaway’s current holdings rather than a one-time snapshot. Form … Read more