other_other_underwriting_expense| Segment | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Markel Insurance | — | — | — | — | $319.63M | $318.61M | $333.15M | $306.36M |
| Financial | — | — | — | — | — | $17.84M | $17.52M | $20.54M |
| Consumer and Other | — | — | — | — | — | $0.00 | $0.00 | $0.00 |
| Corporate | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | — | — | — |
| Corporate and eliminations | — | — | — | — | — | $0.00 | $0.00 | $0.00 |
| Industrial | — | — | — | — | — | $0.00 | $0.00 | $0.00 |
| Insurance | $276.31M | $295.99M | $302.25M | $315.51M | — | — | — | — |
| Investing | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | — | — | — |
| Markel Ventures | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | — | — | — |
| Other Insurance Operations | $14.01M | $27.00K | $1.66M | $349.00K | $19.21M | — | — | — |
| Reinsurance | $12.52M | $15.86M | $14.64M | $14.57M | — | — | — | — |
| Total | — | — | — | — | — | — | — | — |
Corporate, Insurance, Investing, Markel Ventures, Other, Other Insurance Operations, Reinsurance were previously reported and have since been discontinued or reclassified. Only currently active segments are shown in the chart.