P&C GWP climbed 17% in US dollar terms to $15.56bn (SFr12.16bn) in the three months to 31 March 2026, equivalent to 8% growth on an LFL basis.
In UK&I general insurance, premiums rose by 26% to £2.5bn ($3.34bn) from £2bn.
Annualised core ROE was 24.2% in Q1 2026, compared with 18.1% for full-year 2025.
Rich Bielen has led Protective as president and CEO since 2017.
