Here are the 10-K annual reports from CNA Financial Corporation (CNA) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow CNA and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full CNA filings page.
CNA Financial Corporation is a large commercial property and casualty insurer operating in the U.S., Canada, the U.K. and Continental Europe, with additional access to Lloyd’s of London business. Its operations are organized into Specialty, Commercial, International, Life & Group, and Corporate & Other segments.
As of December 31, 2025, Loews Corporation owned approximately 92% of CNA’s common stock, giving it effective control over major corporate decisions. CNA had about 6,600 employees and 270,673,371 common shares outstanding as of February 6, 2026. The aggregate market value of non‑affiliate common stock was about $998 million, based on a $46.53 share price on June 30, 2025.
The company highlights extensive regulatory oversight across multiple jurisdictions, exposure to catastrophe, asbestos and environmental liabilities, and mass tort trends such as social inflation and abuse reviver statutes. It also details investment risks from interest rates, credit spreads and market volatility, and describes reliance on reinsurance, models and third‑party vendors.
CNA reports a maturing cybersecurity and risk‑governance framework, including board‑level oversight and a Global Chief Security Officer. A 2025 vendor‑related data breach affected a substantial number of employees and dependents, but CNA states that no cybersecurity threats to date have materially affected, or are reasonably likely to materially affect, the company.