Skip to content

Global insurance intelligence

InsureSouk

Insurance intelligence for markets, regulation, companies, and risk.

Analysis

Arch Capital Group Company Source Reference Guide

A source-led guide to Arch Capital Group's official reporting, entity boundary, disclosure periods, and company reference cards.

Article Intelligence

How this article maps to InsureSouk

Published date
Last reviewed date
Source quality
Company disclosureOfficial public record
Lines
Property and casualtyReinsuranceSpecialty insurance
Primary company
Arch Capital Group
Primary tracker
Company Intelligence

Arch Capital Group needs an entity-specific source guide. Arch combines specialty insurance, reinsurance, and mortgage insurance within one group, giving readers a company-specific way to distinguish underwriting segment economics from parent and regulated-entity disclosures. The canonical company surface is the Arch Capital Group profile, while the references archive is the source-card record.

The qualified pack contains 4 cards across 4 source categories and 2 source owners or independently maintained paths. Its latest recorded reporting period is FY2025, year ended 2025-12-31. Those counts describe evidence coverage, not a score or a claim that every source measures the same thing.

Article Intelligence

  • Primary company: Arch Capital Group.
  • Canonical legal or group name: Arch Capital Group Ltd.
  • Entity type: Listed Bermuda insurance, reinsurance, and mortgage insurance group.
  • Home jurisdiction: Bermuda.
  • Latest recorded report period: FY2025, year ended 2025-12-31.
  • Source-pack depth: 4 cards, 4 categories, and 2 owners or paths.
  • Canonical company archive: Arch Capital Group references.

Why This Source Map Is Distinct

Arch's current results and 10-K are paired with legal-entity FCR reporting and SEC access so the group, segment, and regulated-entity layers remain visible. Together, the cards establish a route from identity and business scope to periodic reporting and capital, regulatory, ratings, exchange, or profile context. They do not merge those source types into one universal measure.

Reading The Source Categories

1. 2025 Fourth Quarter and Full-Year Results / full-year results

Owner: Arch Capital Group. Category: 2025 Fourth Quarter and Full-Year Results / full-year results. Reporting period: FY2025 and Q4 2025. Entity scope: Arch Capital Group consolidated and insurance, reinsurance, and mortgage segments. Evidence: The release provides consolidated net income, operating income, book value, premium, underwriting, and combined-ratio measures by the stated period and segment. Caution: HTTP 200 official investor page reviewed. Keep quarter and full-year figures and the three operating segments separate.

2. 2025 Annual Report / annual report

Owner: Arch Capital Group. Category: 2025 Annual Report / annual report. Reporting period: FY2025, year ended 2025-12-31. Entity scope: Arch Capital Group Ltd. consolidated registrant. Evidence: For FY2025, net income available to common shareholders was USD 4,359 million and gross premiums written were USD 22,878 million; total assets were USD 79.2 billion at 2025-12-31. Caution: HTTP 200 official annual-report PDF reviewed; figures appear on the report's opening financial highlights. Retain the exact consolidated labels and USD units; issuer-defined underwriting income and after-tax operating income elsewhere in the report are non-GAAP.

3. Annual Financial Condition Reports / regulated-entity reporting

Owner: Arch Capital Group. Category: Annual Financial Condition Reports / regulated-entity reporting. Reporting period: Current report library reviewed 2026-07-15. Entity scope: Named Arch Bermuda legal entities. Evidence: The library exposes financial-condition reports by regulated legal entity and period. Caution: HTTP 200 official library reviewed. A legal-entity FCR does not describe the entire consolidated group.

4. Arch Capital Group Filing Record / regulatory filing

Owner: U.S. Securities and Exchange Commission. Category: Arch Capital Group Filing Record / regulatory filing. Reporting period: 2025 Form 10-K filed 2026. Entity scope: Arch Capital Group Ltd. registrant. Evidence: The SEC record independently supports the registrant, filing period, and public filing chain. Caution: HTTP 200 regulator path reviewed. Exclude live security quotations and unrelated registrants.

Reporting Periods And Company-Specific Facts

The source cards above contain the pack's numerical evidence. Each fact remains inside its complete reporting-period and entity-scope record rather than being detached into a current-value table. Units, currencies, denominators, statutory or non-statutory labels, and issuer-defined terminology must remain exactly as the applicable card records them.

Period discipline matters here. A current profile page, an annual report, a regulatory return, a ratings page, and an exchange record can all be valid while answering different questions. The source date and reviewed date do not replace the underlying reporting period, and group totals cannot be moved to a subsidiary or business line without explicit support.

Entity Boundary

Use Arch Capital Group Ltd. as the listed parent and consolidated group. Arch insurance, reinsurance, mortgage-insurance, and Lloyd's entities remain separate legal, rated, and regulatory perimeters. Insurance, reinsurance, and mortgage-insurance segment measures are not interchangeable, and a named subsidiary's rating or FCR is not the parent's result. The guide therefore keeps the parent, consolidated group, operating insurers, brands, branches, joint ventures, and non-insurance businesses separate whenever the dossier identifies those distinctions.

What The Pack Can And Cannot Establish

The pack can establish source ownership, source category, accepted URL, reporting period, reviewed date, and the entity or segment scope stated on each card. It can also support the company-specific facts recorded in the dossier when their labels, units, currencies, denominators, and periods are preserved.

It cannot establish current security value, relative ranking, product suitability, available underwriting capacity, present pricing, placement terms, private treaty terms, or a standalone conclusion about solvency. Issuer-defined measures remain tied to the issuer's methodology and are not automatically comparable with similarly named measures from another insurer.

How To Use This Map

Start with the source category that matches the question. Use annual or full-year reporting for period-specific group facts, regulatory material for the named regulatory perimeter, ratings material for the named rated entity and opinion type, and exchange or corporate-profile material only for identity and public-record context. Then confirm the card's period, entity scope, unit, and caution before carrying any fact into another editorial surface.

Related Intelligence

Source Limitations

Public corporate, regulatory, exchange, filing, and ratings materials remain periodic and purpose-specific. They do not provide private underwriting files, policy terms, current placement information, or a complete view of every subsidiary. The entity and source-specific cautions recorded above remain controlling.

Reader Note

This article is editorial reference material. It is not a recommendation about an insurer, policy, product, security, rating, jurisdiction, or market. Readers making financial, insurance, legal, regulatory, underwriting, pricing, placement, or risk-management decisions should use current primary documents and appropriate professional review.

Sources and methodology