Arch Capital Group ACGL Property catastrophe — Year Three
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Where this comes from
Reported directly by Arch Capital Group in its filing.
Tagged under the XBRL concept us-gaap:ShortdurationInsuranceContractsHistoricalClaimsDurationYearThree.
The official record: Arch Capital Group’s 10-K, filed February 26, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Arch Capital Group's property catastrophe — year three?
- Arch Capital Group (ACGL) reported property catastrophe — year three of -23.8% in Q4 2025.
- How has Arch Capital Group's property catastrophe — year three changed year-over-year?
- Arch Capital Group's property catastrophe — year three decreased by 5.8% year-over-year, from -22.5% to -23.8%.
- What does property catastrophe — year three mean?
- This metric represents the loss development or claim activity observed during the third year following the inception of an underwriting year. It helps in assessing the long-term stability of claims for the segment. It is used by actuaries to finalize reserve estimates as the underwriting year approaches maturity.