Reinsurance — Underwriting Income Loss Segment
Arch Capital Group Reinsurance — Underwriting Income Loss Segment decreased by 3.7% to $441.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 164.1%, from $167.00M to $441.00M. Over 4 years (FY 2021 to FY 2025), Reinsurance — Underwriting Income Loss Segment shows an upward trend with a 74.0% CAGR. This decline may warrant attention — for this metric, higher values are generally preferred.
Analysis
How to read this metric
A positive value indicates profitable underwriting, while a negative value indicates an underwriting loss, signaling potential issues with pricing or risk selection.
Detailed definition
The profit or loss generated by the reinsurance segment, calculated as net premiums earned minus losses, loss adjustment...
Peer comparison
Primary measure of underwriting success across the insurance industry.
acgl_segment_reinsurance_underwriting_income_loss_segmentHistorical Data
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $95.97M | -$38.95M | $132.51M | $108.76M | $139.40M | -$196.89M | $263.05M | $213.00M | $245.00M | $310.00M | $330.00M | $379.00M | $366.00M | $149.00M | $328.00M | $167.00M | $451.00M | $482.00M | $458.00M | $441.00M |
| QoQ Change | — | -140.6% | +440.2% | -17.9% | +28.2% | -241.2% | +233.6% | -19.0% | +15.0% | +26.5% | +6.5% | +14.8% | -3.4% | -59.3% | +120.1% | -49.1% | +170.1% | +6.9% | -5.0% | -3.7% |
| YoY Change | — | — | — | — | +45.2% | -405.5% | +98.5% | +95.8% | +75.8% | +257.5% | +25.5% | +77.9% | +49.4% | -51.9% | -0.6% | -55.9% | +23.2% | +223.5% | +39.6% | +164.1% |
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Frequently Asked Questions
- What is Arch Capital Group's reinsurance — underwriting income loss segment?
- Arch Capital Group (ACGL) reported reinsurance — underwriting income loss segment of $441.00M in Q1 2026.
- How has Arch Capital Group's reinsurance — underwriting income loss segment changed year-over-year?
- Arch Capital Group's reinsurance — underwriting income loss segment increased by 164.1% year-over-year, from $167.00M to $441.00M.
- What is the long-term trend for Arch Capital Group's reinsurance — underwriting income loss segment?
- Over 4 years (2021 to 2025), Arch Capital Group's reinsurance — underwriting income loss segment has grown at a 74.0% compound annual growth rate (CAGR), from $169.83M to $1.56B.
- What does reinsurance — underwriting income loss segment mean?
- The profit or loss made by the reinsurance business after all claims and operating expenses are paid.