Screener
Allstate ALL Commercial lines — Prior years
Other product segments
Similar metrics at other companies
Other financials
Where this comes from
Reported directly by Allstate in its filing.
Tagged under the XBRL concept us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense.
The source filing: Allstate’s 10-Q, filed August 5, 2026.
- Filed
- Aug 5, 2026, 4:17 PM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0000899051-26-000118
| ($ in millions) / Three months ended June 30, | Excluding catastrophe losses / 2026 | Excluding catastrophe losses / 2025 | Catastrophe losses (2) / 2026 | Catastrophe losses (2) / 2025 | Total / 2026 | Total / 2025 |
|---|---|---|---|---|---|---|
| Auto | $(639) | $(415) | $(9) | $(16) | $(648) | $(431) |
| Homeowners | (28) | 12 | 66 | 18 | 38 | 30 |
| Specialty lines | (16) | 28 | (3) | 2 | (19) | 30 |
| Commercial lines | (8) | 7 | (3) | 2 | (11) | 9 |
| Brokered solutions and collateral protection | (1) | (10) | — | — | (1) | (10) |
| Run-off Property-Liability | — | 2 | — | — | — | 2 |
| Total prior year reserve reestimates | $(692) | $(376) | $51 | $6 | $(641) | $(370) |
| Six months ended June 30, |
Item 1. Financial Statements
FAQ
- What is Allstate's commercial lines — prior years?
- Allstate (ALL) reported commercial lines — prior years of -$11M in Q2 2026.
- How has Allstate's commercial lines — prior years changed year-over-year?
- Allstate's commercial lines — prior years decreased by 222.2% year-over-year, from $9M to -$11M.
- What is the long-term trend for Allstate's commercial lines — prior years?
- Over 4 years (2021 to 2025), Allstate's commercial lines — prior years has grown at a 6.1% compound annual growth rate (CAGR), from $119M to -$151M.
- What does commercial lines — prior years mean?
- This metric represents the development of loss reserves for commercial insurance policies written in previous fiscal periods. It reflects the adjustments made to estimated liabilities as actual claims experience matures and becomes more predictable over time. Positive or negative adjustments indicate whether initial loss provisions were conservative or optimistic relative to the ultimate settlement costs.
Ask your AI about Allstate's commercial lines — prior years.
Connect your AI assistant and compare segments, right in your chat.
Connect your AI
Claude