The insurer's loss ratio dropped 5.6 points to 64% in Q3, despite slightly lower favorable reserve development in the period, but it was partially offset by a 0.9-point
Chubb’s Q3 CoR decreases 4.7 points to 88.4%, driven by lower cat losses

The insurer's loss ratio dropped 5.6 points to 64% in Q3, despite slightly lower favorable reserve development in the period, but it was partially offset by a 0.9-point