Detailed Narrative
Japan Product Strategy and Sales Momentum
Aflac Japan reported a 12.6% year-over-year sales increase, significantly boosted by Tsumitas and a 6.3% rise in cancer insurance sales. The company launched its newest cancer insurance, Miraito, on March 17, with positive early results and full channel availability by April 21. This strategy aims to acquire younger customers and cross-sell medical or cancer policies, leveraging Aflac's position as a leading third-sector insurer.
U.S. Business Growth and Profitability
Aflac U.S. achieved a 3.5% year-over-year sales increase, driven by momentum in group life, disability, and network dental. The segment maintained strong premium persistency and net earned premiums growth through prudent expense management and a focus on profitable underwriting, resulting in a strong pretax margin of 20.8%. The expense ratio improved by 110 basis points year-over-year, primarily due to platform scale and continuous focus on efficiency.
Capital Management and Shareholder Returns
Aflac continues to generate strong capital and cash flows, deploying $900 million to repurchase 8.5 million shares and paying $317 million in dividends in Q1. The company maintains a 42-year track record of dividend growth and aims for a high return on capital with a low cost of capital, returning a total of $1.2 billion to shareholders in the quarter. Unencumbered holding company liquidity stood at $4.3 billion, $2.6 billion above its minimum balance.
Actuarial Assumptions and Remeasurement Gains
The company experienced favorable claims utilization in both the U.S. and Japan, leading to remeasurement gains that favorably impacted benefit ratios. In Q1 FY25, remeasurement gains on reserves totaled $41 million, reducing benefits. While smaller in Q1, the most significant remeasurement gains or losses associated with claims patterns are typically recognized in Q3 when actuarial assumptions are annually unlocked.
FX Hedging Strategy and Macro Sensitivity
Aflac employs a comprehensive FX hedging program to protect the economic value of Aflac Japan in U.S. dollar terms. This includes holding $25.5 billion of unhedged U.S. dollar assets in Japan's general account, $2.7 billion in forward contracts, $4.4 billion in yen-denominated debt, and $24.2 billion in notional out-of-the-money put options for tail protection against yen strengthening. The strategy is designed for long-term stability despite short-term ESR volatility, with an estimated ESR of 250% as of the call date.