Arch Capital (ACGL) Net Margin (2009 - 2026)

Arch Capital has reported Net Margin for 18 years, with the latest figure at 22.94% in Q1 2026.

• For the quarter ending Q1 2026, Net Margin rose 947.0% year-over-year to 22.94%; the trailing twelve-month figure through Mar 2026 stood at 28.57% (up 958.0% YoY), and the FY2025 full-year result was 25.54%, up 105.0% from the prior year.
• Net Margin for Q1 2026 stood at 22.94%, down from 59.32% in the prior quarter.
• The five-year high for Net Margin was 69.5% in Q4 2023, with the low at 0.29% in Q3 2022.
• Historically, Net Margin has averaged 25.46% across 5 years, with a median of 22.94% in 2026.
• Annual changes were most pronounced in 2024 — Net Margin sank 5523 bps — and 2025, when it surged 4506 bps.
• Arch Capital's Net Margin stood at 27.06% in 2022, then jumped by 157 bps to 69.5% in 2023, then sank by 79 bps to 14.27% in 2024, then surged by 316 bps to 59.32% in 2025, then tumbled by 61 bps to 22.94% in 2026.
• The last three Net Margin figures came in at 22.94% (Q1 2026), 59.32% (Q4 2025), and 26.23% (Q3 2025), per Business Quant data.