Reinsurance — Gross premiums written
Arch Capital Group Reinsurance — Gross premiums written increased by 75.6% to $3.41B in Q1 2026 compared to the prior quarter. Year-over-year, this metric declined by 2.3%, from $3.49B to $3.41B. Over 4 years (FY 2021 to FY 2025), Reinsurance — Gross premiums written shows an upward trend with a 21.6% CAGR. This is a positive signal — higher values indicate stronger performance for this metric.
Analysis
How to read this metric
An increase indicates growth in market share or higher pricing, while a decrease may signal a contraction in underwriting appetite or competitive pressures.
Detailed definition
Represents the total premiums on all policies written by the reinsurance segment during a specific period before deducti...
Peer comparison
Standard metric across all reinsurance companies, often compared as Gross Written Premium (GWP).
acgl_segment_reinsurance_gross_premiums_writtenHistorical 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 | $1.36B | $1.25B | $1.01B | $1.72B | $1.79B | $1.64B | $1.80B | $2.46B | $2.54B | $2.14B | $1.97B | $3.47B | $2.94B | $2.76B | $1.94B | $3.49B | $3.20B | $2.52B | $1.94B | $3.41B |
| QoQ Change | — | -7.8% | -19.1% | +69.7% | +4.3% | -8.6% | +9.6% | +36.9% | +3.4% | -16.0% | -7.8% | +75.9% | -15.2% | -6.1% | -29.8% | +80.0% | -8.5% | -21.3% | -22.7% | +75.6% |
| YoY Change | — | — | — | — | +32.1% | +30.9% | +77.4% | +43.1% | +41.9% | +30.4% | +9.7% | +40.9% | +15.6% | +29.2% | -1.5% | +0.8% | +8.7% | -9.0% | +0.2% | -2.3% |
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Frequently Asked Questions
- What is Arch Capital Group's reinsurance — gross premiums written?
- Arch Capital Group (ACGL) reported reinsurance — gross premiums written of $3.41B in Q1 2026.
- How has Arch Capital Group's reinsurance — gross premiums written changed year-over-year?
- Arch Capital Group's reinsurance — gross premiums written decreased by 2.3% year-over-year, from $3.49B to $3.41B.
- What is the long-term trend for Arch Capital Group's reinsurance — gross premiums written?
- Over 4 years (2021 to 2025), Arch Capital Group's reinsurance — gross premiums written has grown at a 21.6% compound annual growth rate (CAGR), from $5.09B to $11.15B.
- What does reinsurance — gross premiums written mean?
- The total amount of insurance premiums collected by the reinsurance business before accounting for reinsurance costs.