Cincinnati Financial posted presentation slides in PDF format on investors.cinfin.com for use at its Investor Day on March 10, 2025. The company said the slides are filed as Exhibit 99.1.

8-KRegulation FD DisclosureFiled Mar 10, 2025Period of report Mar 10, 2025Summary published (UTC) Oct 16, 2026

Key points

AI summary

Cincinnati Financial posted presentation slides in PDF format on investors.cinfin.com for use at its Investor Day on March 10, 2025. The company said the slides are filed as Exhibit 99.1.
The company said P&C Premium Growth was 3 percentage points higher than the industry on a 15-year CAGR basis, and its Combined Ratio averaged 96.2% over 15-year, which was 4 percentage points lower than the industry.
Cincinnati Financial said Commercial Lines net written premiums rose from $3,025 in 2015 to $4,690 in 2024 (in millions of dollars). It also said the 2024 combined ratio was 93.2%, the average combined ratio was 93.8%, and the NWP CAGR was 4.8%.
The company said E&S net written premiums rose from $175 in 2015 to $654 in 2024 (in millions of dollars). It also said the average combined ratio was 81.8%, the NWP CAGR was 15.6%, and it has posted 12 consecutive years at or below a 94% combined ratio.

Summary

AI-written

Analysis scope · Filing body and confirmed press-release exhibitWe analyzed the filing body and confirmed exhibits. This is not a review of other exhibits, investor presentations or the full earnings call.

Investor Day Slides Posted

Cincinnati Financial posted presentation slides in PDF format on investors.cinfin.com for use at its Investor Day on March 10, 2025. The company said the slides are filed as Exhibit 99.1.

Source · Based on the filing body and exhibits

P&C Premium Growth and Combined Ratio

The company said P&C Premium Growth was 3 percentage points higher than the industry on a 15-year CAGR basis, and its Combined Ratio averaged 96.2% over 15-year, which was 4 percentage points lower than the industry.

Source · Based on the filing body and exhibits

Commercial Lines Net Written Premiums and Combined Ratio

Cincinnati Financial said Commercial Lines net written premiums rose from $3,025 in 2015 to $4,690 in 2024 (in millions of dollars). It also said the 2024 combined ratio was 93.2%, the average combined ratio was 93.8%, and the NWP CAGR was 4.8%.

Source · Based on the filing body and exhibits

E&S Lines Net Written Premiums and Combined Ratio

The company said E&S net written premiums rose from $175 in 2015 to $654 in 2024 (in millions of dollars). It also said the average combined ratio was 81.8%, the NWP CAGR was 15.6%, and it has posted 12 consecutive years at or below a 94% combined ratio.

Source · Based on the filing body and exhibits

AI summarized the filing and translated the summary into English; it may differ from the original. For reference only, not investment advice. AI translated the published Korean report into English. Figures are copied as filed, not recalculated.

Original filing

The filing as submitted to SEC EDGAR. You can check the figures and statements of this summary against it.

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