Arch Capital Group ACGL Business Segments
| TTM Q1 '26 | TTM Q4 '25 | TTM Q3 '25 | TTM Q2 '25 | TTM Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net premiums earned by Business | ||||||
| Insurance | $7.78B+10.6% | $7.77B+17.3% | $7.73B+25.9% | $7.53B+30.0% | $7.04B+24.8% | |
| Mortgage | $1.16B-5.7% | $1.17B-4.8% | $1.19B-1.0% | $1.2B+1.7% | $1.23B+5.1% | |
| Reinsurance | $7.93B+4.2% | $8.12B+12.2% | $8.03B+15.5% | $7.91B+19.7% | $7.6B+23.2% | |
| Underwriting Income Loss Segment by Business | ||||||
| Insurance | $443M+72.4% | $375M+8.7% | $286M-30.9% | $277M-34.5% | $257M-39.1% | |
| Mortgage | $969M-9.9% | $1B-8.6% | $1.02B-8.6% | $1.03B-8.9% | $1.08B-1.6% | |
| Reinsurance | $1.83B+81.4% | $1.56B+27.5% | $1.43B+16.7% | $1.1B-20.9% | $1.01B-20.1% | |
| Other underwriting income by Business | ||||||
| Insurance | $44M+1,367% | $36M— | $25M— | $16M— | $3M— | |
| Mortgage | $22M+22.2% | $22M+29.4% | $19M+11.8% | $19M+11.8% | $18M0.0% | |
| Reinsurance | $157M+241% | $159M+1,667% | $127M+877% | $91M+600% | $46M+207% | |
| Losses and loss adjustment expenses by Business | ||||||
| Insurance | $4.66B+4.9% | $4.76B+17.1% | $4.85B+33.4% | $4.77B+42.1% | $4.44B+35.8% | |
| Mortgage | $8M+119% | -$4M+92.7% | -$20M+78.7% | -$19M+85.2% | -$43M+62.3% | |
| Reinsurance | $4.2B-12.5% | $4.61B+6.5% | $4.65B+14.6% | $4.92B+36.5% | $4.8B+43.5% | |
| Net premiums written by Business | ||||||
| Insurance | $7.77B+7.0% | $7.8B+13.4% | $7.88B+23.7% | $7.74B+27.5% | $7.27B+21.8% | |
| Mortgage | $1.06B-3.7% | $1.06B-4.7% | $1.07B-1.8% | $1.08B-0.1% | $1.1B+3.1% | |
| Reinsurance | $7.48B-4.1% | $7.62B-1.7% | $7.7B-0.2% | $7.91B+7.9% | $7.8B+9.9% | |
| Gross premiums written by Business | ||||||
| Insurance | $10.49B+9.6% | $10.44B+15.3% | $10.38B+22.0% | $10.15B+23.7% | $9.57B+18.8% | |
| Mortgage | $1.3B-3.1% | $1.31B-3.4% | $1.31B-4.4% | $1.32B-4.3% | $1.34B-3.5% | |
| Reinsurance | $11.07B-0.6% | $11.15B+0.3% | $11.15B0.0% | $11.39B+8.3% | $11.14B+10.1% | |
| Other Expenses by Business | ||||||
| Insurance | $1.19B+13.2% | $1.17B+17.8% | $1.16B+22.8% | $1.11B+23.6% | $1.05B+22.7% | |
| Mortgage | $184M-10.7% | $185M-10.6% | $200M+1.0% | $205M+4.6% | $206M+4.6% | |
| Reinsurance | $474M+47.2% | $469M+73.7% | $455M+63.7% | $376M+31.9% | $322M+11.4% | |
| Goodwill and intangible assets by Business | ||||||
| Insurance | $3.27B+6.4% | $3.38B+35.8% | $3.5B+94.9% | $3.69B+272% | $3.07B+219% | |
| Mortgage | $1.33B-2.3% | $1.33B-4.9% | $1.34B-7.6% | $1.35B-9.2% | $1.37B-10.7% | |
| Reinsurance | $396M-8.1% | $405M-10.0% | $409M-14.4% | $422M-15.1% | $431M-18.5% | |
| Acquisition expenses by Business | ||||||
| Insurance | $1.53B+19.0% | $1.5B+22.9% | $1.46B+27.2% | $1.38B+24.6% | $1.28B+18.2% | |
| Mortgage | $17M+183% | $13M+550% | $10M— | $7M+133% | $6M-40.0% | |
| Reinsurance | $1.57B+3.7% | $1.64B+14.8% | $1.63B+15.4% | $1.61B+19.6% | $1.52B+17.7% | |
| Ceded Premiums Written by Business | ||||||
| Insurance | $2.72B+17.7% | $2.64B+21.0% | $2.5B+17.2% | $2.41B+12.8% | $2.31B+10.3% | |
| Mortgage | $235M0.0% | $245M+2.5% | $240M-14.3% | $241M-19.4% | $235M-25.9% | |
| Reinsurance | $3.59B+7.4% | $3.53B+4.9% | $3.45B+0.6% | $3.49B+9.5% | $3.34B+10.5% | |
| Prior years by Business | ||||||
| Insurance | -$60M— | -$63M— | —— | —— | —— | |
| Mortgage | -$228M+15.2% | -$235M+16.7% | -$241M+24.9% | -$251M+28.1% | -$269M+22.5% | |
| Reinsurance | -$437M-37.9% | -$392M-69.0% | -$357M-85.9% | -$350M-85.2% | -$317M-65.1% | |
| Prior years by Product | ||||||
| Casualty | $82M+64.0% | $70M+59.1% | $31M-36.7% | $36M-16.3% | $50M-2.0% | |
| Travel and accident | -$28M+6.7% | -$26M+16.1% | -$26M+18.8% | -$29M-7.4% | -$30M— |
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.
