| Segment | Q4 '21 | Q4 '22 | Q4 '23 | Q4 '24 | Q4 '25 |
|---|---|---|---|---|---|
| Other liability | $4.95B | $5.54B | $6.37B | $7.14B | $8.17B |
| Casualty | $1.77B | $1.99B | $2.17B | $2.17B | $2.26B |
| Professional liability | $1.50B | $1.75B | $1.97B | $2.13B | $2.26B |
| Auto | $923.51M | $1.15B | $1.45B | $1.66B | $1.85B |
| Workers' compensation | $1.94B | $1.92B | $1.81B | $1.82B | $1.85B |
| Short-tail lines | $653.09M | $761.63M | $771.27M | $969.90M | $1.19B |
| Monoline excess | $1.23B | $1.15B | $1.07B | $1.16B | $1.16B |
| Property | $227.72M | $279.80M | $275.40M | $350.46M | $409.13M |
| Other | $105.26M | $124.59M | $151.20M | $180.63M | $222.93M |
| Total | — | — | — | — | — |