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CNA Financial CNA Medical Professional Liability — Year 1
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Where this comes from
Reported directly by CNA Financial in its filing.
Tagged under the XBRL concept us-gaap:ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne.
The source filing: CNA Financial’s 10-K, filed February 10, 2026.
- Filed
- Feb 10, 2026, 8:11 AM EST
- Fiscal year
- FY2025
- Accession
- 0000021175-26-000011
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| Specialty | ||||||||||
| Medical Professional Liability | 3.6% | 16.6% | 21.4% | 16.7% | 13.2% | 9.7% | 6.1% | 2.9% | 1.8% | 0.4% |
| Other Professional Liability and Management Liability | 6.4% | 19.5% | 19.8% | 15.0% | 11.5% | 7.3% | 5.8% | 4.7% | 3.5% | 0.7% |
| Surety (1) | 15.2% | 36.2% | 12.9% | 8.4% | 6.3% | 9.2% | (0.9)% | 2.6% | — | — |
| Commercial | ||||||||||
| Commercial Auto | 22.6% | 22.5% | 19.1% | 15.2% | 10.7% | 5.5% | 2.6% | 0.9% | 0.7% | — |
| General Liability | 3.4% | 12.1% | 15.5% | 16.6% | 14.5% | 9.8% | 8.4% | 5.4% | 5.4% | 4.0% |
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
FAQ
- What is CNA Financial's medical professional liability — year 1?
- CNA Financial (CNA) reported medical professional liability — year 1 of 3.6% in Q4 2025.
- How has CNA Financial's medical professional liability — year 1 changed year-over-year?
- CNA Financial's medical professional liability — year 1 decreased by 0.0% year-over-year, from 3.6% to 3.6%.
- What does medical professional liability — year 1 mean?
- This metric represents the first-year development or performance data for a specific cohort of medical professional liability insurance contracts. It serves as the initial benchmark for evaluating the loss experience of the most recent underwriting year. It is used to assess early-stage claims frequency and severity trends.
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