Financial Data and Key Metrics Changes - The company reported record quarterly operating earnings of $450 million, or $1.13 per share, representing a 9.5% increase over the prior year, with a 21.4% return on beginning of year equity [16] - Net income for the quarter was also $450 million, resulting in a 21.4% return on beginning of year equity [16] - The expense ratio improved to 28.2%, driven by record net premiums earned of $3.2 billion and operational efficiencies [17] - Strong operating cash flows of nearly $1 billion for the quarter contributed to an increase in invested assets, which grew 11.4% during 2025 to $33.2 billion [18] Business Line Data and Key Metrics Changes - The current accident year loss ratio, excluding catastrophe losses, was 59.7%, slightly better than the previous two quarters [17] - The reinsurance and monoline excess segment reported a current accident year loss ratio of 53.9%, resulting in a strong combined ratio of 83% [18] - The company experienced record top line gross and net premiums written of $15.1 billion and $12.7 billion, respectively, for the full year [23] Market Data and Key Metrics Changes - The auto liability market continues to be a challenge, with expectations that it may find a bottom by the end of 2026 [10] - The property reinsurance market is experiencing significant competition, with a risk-adjusted rate decrease of 19% noted [11] - The casualty market, particularly in smaller accounts and excess and umbrella markets, is showing opportunities for meaningful rate increases [14] Company Strategy and Development Direction - The company is focusing on technology adoption, particularly AI, to enhance operational efficiency and underwriting processes [8] - There is an emphasis on understanding customer behavior changes, with a shift towards self-service models and convenience over price [9] - The company is committed to maintaining a disciplined approach to capital management, returning $608 million to investors in Q4 [21] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the company's ability to adapt to changing market conditions and technology advancements [7] - There are early signs of improvement in the workers' compensation market, particularly in California [15] - The company anticipates continued growth in 2026, particularly in the insurance business, while remaining cautious about the reinsurance market [121] Other Important Information - The effective tax rate for Q4 was 20.5%, benefiting from lower rates related to foreign earnings [20] - The company returned a total of $971 million to investors for the year, exceeding 10% of stockholders' equity [22] Q&A Session Summary Question: Premium growth expectations for 2026 - Management expects insurance activities to likely perform better than Q4, with a cautious outlook on reinsurance [35] Question: Expense ratio and investment year guidance - Significant investments in technology and AI are expected in 2026, with benefits anticipated in 2027 [37] Question: Medical inflation impact on workers' compensation - Medical costs in workers' compensation are expected to rise, with claims activity previously suppressed [44] Question: Pricing trends in casualty lines - Auto liability is being reduced in exposure due to unfavorable pricing trends, while other lines are being monitored [62] Question: Technology investments and efficiency - Investments in technology are aimed at improving efficiency and competitiveness, with potential savings being passed on to customers [91] Question: Impact of competition on premium growth - Management cautioned against overreacting to short-term premium growth fluctuations, noting potential for recovery [107]

Financial Data and Key Metrics Changes - The company reported record quarterly operating earnings of $450 million, or $1.13 per share, representing a 9.5% increase over the prior year, with a 21.4% return on beginning of year equity [14][21] - Net income for the quarter was also $450 million, resulting in a 21.4% return on beginning of year equity [14] - Record quarterly pre-tax underwriting income of $338 million, an improvement of 14.9% over the prior year [15] - Strong operating cash flows of nearly $1 billion for the quarter and $3.6 billion for the full year contributed to a growth of invested assets by 11.4% during 2025 to $33.2 billion [17][20] - The effective tax rate in the fourth quarter was 20.5%, benefiting from a lower effective tax rate related to foreign earnings [19] Business Line Data and Key Metrics Changes - The current accident year loss ratio, excluding catastrophe losses, was 59.7%, slightly better than the two preceding sequential quarters [16] - The current accident year combined ratio excluding catastrophe losses was 87.9%, while the calendar year combined ratio was 89.4% [17] - The reinsurance and monoline excess segment reported a current accident year loss ratio of 53.9%, resulting in a strong combined ratio of 83% [17] Market Data and Key Metrics Changes - The auto liability market continues to be a challenge, with expectations that it may find a bottom by the end of 2026 [9][10] - The property reinsurance market is experiencing significant competition, with a reported risk-adjusted rate decrease of 19% [10] - The casualty market, particularly in the smaller end and excess and umbrella segments, is showing opportunities for meaningful rate increases [12] Company Strategy and Development Direction - The company is focusing on technology adoption, particularly AI, to enhance operational efficiency and underwriting capabilities [6][25] - There is an emphasis on maintaining strong relationships with traditional distribution partners while recognizing the evolving competitive landscape [8][81] - The company plans to make meaningful investments in technology and data analytics to improve efficiency and competitiveness [25][90] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the company's ability to navigate the changing landscape, particularly with technology and customer preferences [5][6] - There are early signs of improvement in the workers' compensation market, particularly in California [13] - The company anticipates that 2026 will be a strong year, barring unforeseen events, with a focus on maintaining margins and capital management [46][47] Other Important Information - The company returned $608 million of capital to investors in the fourth quarter, comprising special and regular dividends and share repurchases [20] - The financial leverage ratio remains historically low at 22.6%, with the next scheduled maturity in 2037 [20] Q&A Session Summary Question: Premium growth expectations for 2026 - Management believes that insurance activities will likely perform better than the fourth quarter, with the reinsurance marketplace showing signs of potential improvement [35] Question: Expense ratio and investment in technology - Management confirmed that meaningful investments in technology and AI will occur in 2026, with expected benefits starting to materialize in 2027 [37][38] Question: Medical inflation and its impact on workers' compensation - Management acknowledged that medical costs in workers' compensation have been artificially suppressed and are expected to rise, impacting future rates [44] Question: Pricing trends in casualty lines - Management indicated that auto liability is a concern, with the company shrinking exposure in that area due to inadequate pricing [62] Question: Technology investments and their impact - Management stated that technology investments aim to improve efficiency and competitiveness, with potential savings and value creation [90]