Arch Capital Group (ACGL) Q3 2024 earnings summary

Executive summary

• Net income for Q3 2024 reached $988 million, up from $723 million in Q3 2023, with annualized net income return on average common equity of 19.0% and book value per share rising 8.1% to $57.00; all business segments contributed to growth.

• Completed the $450 million acquisition of Allianz's U.S. Middle Market and Entertainment P&C business (MCE Acquisition), expanding U.S. insurance capabilities and contributing to premium growth.

• After-tax operating income was $1.99 per share, with operating ROE of 14.8%; underwriting income totaled $269 million in Q3 2024.

• Catastrophe losses totaled $450 million, mainly from Hurricane Helene, but within expected seasonal range; favorable prior year loss reserve development was $119 million.

• Declared a special cash dividend of $1.9 billion ($5.00 per share) payable December 4, 2024.

Financial highlights

• Gross premiums written increased 20.2% year-over-year to $5.44 billion; net premiums written rose 20.6% to $4.05 billion.

• Net investment income was $399 million, up from $269 million year-over-year, with a total investment return of 3.97% for the quarter.

• Net realized gains were $169 million in Q3 2024 versus losses of $248 million in Q3 2023.

• Combined ratio for Q3 2024 was 86.6% (insurance: 93.1%, reinsurance: 92.3%, mortgage: 14.8%).

• Cash flow from operations exceeded $5 billion year-to-date.

Outlook and guidance

• Property and casualty market conditions remain favorable, supporting disciplined underwriting and growth.

• High industry catastrophe losses are expected to sustain demand for property insurance and reinsurance.

• Hurricane Milton in Q4 2024 is estimated to result in losses of $275–$375 million, net of reinsurance.

• PMIERS sufficiency ratio for Arch MI U.S. was 205% at September 30, 2024; pro-forma ratio would be 173% under new GSE rules effective 2025.

• Management emphasized the value of a diversified platform and underwriting discipline in adapting to evolving market conditions.