| Segment | Q4 '22 | Q4 '23 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Manufacturing Businesses | $28.46B | $27.83B | $27.72B | $27.83B | $27.95B | $28.27B | $26.93B | $27.15B |
| Berkshire Hathaway Insurance Group | $16.55B | $16.56B | $16.56B | $16.56B | $16.56B | $16.56B | $16.56B | $16.56B |
| Berkshire Hathaway Energy Company | $11.75B | $11.80B | $11.67B | $11.68B | $11.80B | $11.76B | $11.78B | $11.66B |
| Pilot Travel Centers LLC | — | $6.61B | $6.48B | $6.48B | $6.48B | $6.48B | $6.55B | $6.55B |
| Service And Retailing Businesses | $6.28B | $6.24B | $5.88B | $5.88B | $5.88B | $5.88B | $5.68B | $5.68B |
| Mc Lane Company | $232.00M | $232.00M | $232.00M | $232.00M | $232.00M | $232.00M | $232.00M | $232.00M |
| Total | $78.12B | $84.63B | $83.88B | $84.01B | $84.25B | $84.53B | $83.07B | $83.18B |