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RLI RLI Business Segments

TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25TTM Q1 '25
Revenue by Business
Casualty$973.5M+10.2%$953.98M+11.9%$933.02M+14.3%$909.15M+15.6%$883.61M+15.2%
Property Insurance$506.24M-5.3%$512.4M-3.6%$524.51M+5.5%$531.08M+14.4%$534.52M+24.1%
Surety Insurance$147.65M+1.2%$147.96M+4.1%$147.6M+6.1%$146.68M+7.8%$145.95M+9.1%
Premiums Earned Net by Product
Commercial And Personal Lines$468.37M+23.9%$447.36M+26.1%$424.64M+27.1%$400.95M+27.1%$378.02M+26.6%
Commercial$291.81M-14.4%$301.66M-12.7%$317.28M-4.5%$330.24M+6.4%$340.76M+20.4%
Commercial Surety Product$50.55M-0.3%$50.69M+4.4%$50.63M+5.6%$50.41M+4.8%$50.68M+5.8%
Commercial Transportation$123.85M+0.2%$123.41M+2.3%$123.42M+6.5%$124.3M+13.3%$123.61M+16.8%
Contract Surety Product$44.05M-2.7%$44.85M+1.5%$45.39M+6.7%$45.48M+12.6%$45.25M+17.4%
Executive Products$22.87M-3.0%$22.94M-2.6%$23.44M-1.8%$23.66M+0.5%$23.58M-2.7%
General Liability$110.38M+4.4%$110.89M+6.2%$109.59M+5.6%$107.21M+4.4%$105.73M+3.1%
Marine$160.41M+6.3%$158.9M+9.1%$157.24M+12.2%$154.8M+13.8%$150.85M+14.8%
Other Casualty$60.11M-10.9%$62.22M-7.5%$64.88M-1.4%$66.69M+2.1%$67.49M+2.7%
Other Property Insurance$54.02M+25.9%$51.84M+29.2%$50M+24.5%$46.05M+63.9%$42.91M+55.1%
P And C Package Business$78.47M-1.8%$79.06M+1.0%$79.98M+4.8%$80.43M+8.2%$79.89M+9.0%
Professional Services$109.45M+3.9%$108.09M+4.1%$107.07M+3.8%$105.92M+4.1%$105.3M+5.0%
Transactional Surety Product$53.05M+6.1%$52.42M+6.0%$51.58M+5.3%$50.8M+4.8%$50.01M+4.1%

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Questions, answered.

How does RLI break its business down?
RLI (RLI) reports revenue by business across 3 parts — Casualty, Property Insurance and Surety Insurance. Each is extracted from the segment footnotes and tracked over time.
Where does RLI's segment data come from?
Segment breakdowns are pulled from the segment footnotes in RLI's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.