Arch Capital Group ACGL Business Segments
| Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net premiums earned by Business | ||||||
| Insurance | $1.87B+0.6% | $1.97B+2.1% | $1.97B+11.6% | $1.97B+33.2% | $1.86B+28.2% | |
| Mortgage | $284M-5.3% | $290M-5.2% | $301M-3.8% | $281M-8.5% | $300M-1.6% | |
| Reinsurance | $1.83B-9.7% | $1.99B+4.6% | $2.02B+6.5% | $2.09B+17.2% | $2.03B+21.7% | |
| Underwriting Income Loss Segment by Business | ||||||
| Insurance | $66M+3,400% | $119M+297% | $129M+7.5% | $129M+18.3% | -$2M-102% | |
| Mortgage | $221M-12.3% | $250M-6.4% | $260M-3.3% | $238M-17.1% | $252M-7.0% | |
| Reinsurance | $441M+164% | $458M+39.6% | $482M+223% | $451M+23.2% | $167M-55.9% | |
| Other underwriting income by Business | ||||||
| Insurance | $11M+267% | $11M— | $9M— | $13M— | $3M— | |
| Mortgage | $11M0.0% | $5M+150% | $3M0.0% | $3M+50.0% | $11M+10.0% | |
| Reinsurance | $37M-5.1% | $36M+800% | $38M+1,800% | $46M+4,500% | $39M+1,850% | |
| Losses and loss adjustment expenses by Business | ||||||
| Insurance | $1.13B-8.3% | $1.2B-6.6% | $1.16B+6.9% | $1.18B+38.9% | $1.23B+43.8% | |
| Mortgage | $15M+400% | -$2M+88.9% | -$2M-100% | -$3M+88.9% | $3M+133% | |
| Reinsurance | $948M-30.1% | $1.09B-3.1% | $1.04B-21.0% | $1.13B+12.1% | $1.36B+53.6% | |
| Net premiums written by Business | ||||||
| Insurance | $1.91B-1.4% | $1.88B-4.0% | $1.95B+7.3% | $2.04B+30.7% | $1.93B+25.4% | |
| Mortgage | $266M0.0% | $267M-3.6% | $274M-2.8% | $253M-8.3% | $266M-4.0% | |
| Reinsurance | $2.18B-6.0% | $1.51B-5.2% | $1.74B-10.7% | $2.06B+5.8% | $2.32B+2.2% | |
| Gross premiums written by Business | ||||||
| Insurance | $2.7B+2.0% | $2.54B+2.3% | $2.57B+9.7% | $2.68B+27.5% | $2.65B+24.4% | |
| Mortgage | $316M-3.1% | $326M-1.5% | $330M-2.7% | $323M-5.0% | $326M-4.4% | |
| Reinsurance | $3.41B-2.3% | $1.94B+0.2% | $2.52B-9.0% | $3.2B+8.7% | $3.49B+0.8% | |
| Other Expenses by Business | ||||||
| Insurance | $315M+7.1% | $289M+4.3% | $301M+20.4% | $288M+23.6% | $294M+25.1% | |
| Mortgage | $51M-1.9% | $41M-26.8% | $44M-10.2% | $48M-2.0% | $52M-1.9% | |
| Reinsurance | $132M+3.9% | $91M+18.2% | $133M+146% | $118M+84.4% | $127M+69.3% | |
| Goodwill and intangible assets by Business | ||||||
| Insurance | $769M-12.4% | $793M-13.4% | $833M-18.7% | $875M+243% | $878M+200% | |
| Mortgage | $328M0.0% | $331M-0.6% | $335M-3.7% | $339M-4.8% | $328M-9.9% | |
| Reinsurance | $93M-8.8% | $98M-3.9% | $100M-11.5% | $105M-7.9% | $102M-15.7% | |
| Acquisition expenses by Business | ||||||
| Insurance | $375M+9.3% | $380M+10.1% | $386M+25.3% | $387M+34.4% | $343M+24.3% | |
| Mortgage | $8M+100% | $6M+100% | $2M+300% | $1M— | $4M— | |
| Reinsurance | $347M-16.8% | $393M+2.9% | $398M+6.4% | $436M+26.4% | $417M+26.0% | |
| Ceded Premiums Written by Business | ||||||
| Insurance | $791M+11.1% | $666M+25.7% | $614M+17.9% | $645M+18.6% | $712M+21.9% | |
| Mortgage | $50M-16.7% | $59M+9.3% | $56M-1.8% | $70M+9.4% | $60M-6.3% | |
| Reinsurance | $1.24B+5.1% | $438M+24.1% | $778M-4.9% | $1.14B+14.4% | $1.18B-1.9% | |
| Prior years by Business | ||||||
| Insurance | -$14M+17.6% | -$6M— | -$27M+12.9% | -$13M0.0% | -$17M0.0% | |
| Mortgage | -$54M+11.5% | -$56M+9.7% | -$54M+15.6% | -$64M+22.0% | -$61M+17.6% | |
| Reinsurance | -$172M-35.4% | -$109M-47.3% | -$75M-10.3% | -$81M-68.8% | -$127M-202% | |
| Prior years by Product | ||||||
| Casualty | $20M+150% | $40M+3,900% | $22M-18.5% | $0-100% | $8M+300% | |
| Property other than property catastrophe | -$72M— | —— | -$28M-40.0% | -$60M-100% | —— | |
| Specialty lines | -$63M-80.0% | —— | —— | —— | -$35M— | |
| Travel and accident | -$10M-25.0% | -$3M0.0% | -$8M+27.3% | -$7M+12.5% | -$8M+11.1% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Arch Capital Group break its business down?
- Arch Capital Group (ACGL) reports net premiums earned by business across 3 parts — Insurance, Mortgage and Reinsurance. Each is extracted from the segment footnotes and tracked over time.
- Where does Arch Capital Group's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Arch Capital Group'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.
