BRK/B: Berkshire Hathaway Inc Del insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Institutional ownership (Q2 2026)
4,940 institutions reported holding $451.12B of Berkshire Hathaway Inc Del on Form 13F (4,891 the quarter before). 154 opened a new position and 124 sold out. Shares held by institutions: +2%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 121,183,112 | $60.64B |
| VANGUARD CAPITAL MANAGEMENT LLC | 118,360,180 | $59.23B |
| STATE STREET CORP | 75,747,788 | $37.90B |
| GEODE CAPITAL MANAGEMENT, LLC | 41,525,290 | $20.74B |
| MORGAN STANLEY | 26,667,029 | $13.34B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 24,378,984 | $12.20B |
| NORTHERN TRUST CORP | 15,437,812 | $7.72B |
| GATES FOUNDATION TRUST | 14,689,844 | $7.35B |
| JPMORGAN CHASE & CO | 12,973,252 | $6.43B |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11,570,593 | $5.79B |
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