The post-2022 rebound in interest rates has reshaped the US life insurance industry in ways that show little sign of reversing, according to a new white paper from ALIRT Insurance Research, which points to record annuity sales, heavier reinsurance use and the deepening footprint of private investment firms and global carriers.
ALIRT framed the period as a clean break from the prolonged low-rate stretch that followed the 2008-2009 financial crisis. Higher yields, the firm said, have lifted product margins across life insurance and fueled demand for fixed and fixed indexed annuities to levels the market has not previously absorbed.
The annuity wave forms the backbone of the report's findings. Individual annuity sales grew at a historic pace from 2022 through 2025, with the ALIRT Life Composite logging annual increases above 20% in each of the years from 2022 to 2024.
That trajectory has stretched into the current year. New annualized premium plus excess for US life insurance climbed 10% year over year to $4.5 billion in the first quarter of 2026, LIMRA reported, with whole life strength tied largely to final expense products, according to LIMRA's Karen Terry.
Reinsurance activity has scaled in parallel. General account reserves ceded by ALIRT Life Composite insurers more than doubled between 2020 and 2025, a shift that has coincided with insurers tilting their investment portfolios toward less liquid holdings such as privately placed bonds, asset-backed securities, mortgage loans and alternative investments.
Privately owned insurance groups have used the higher-rate environment to expand their share of the US market through acquisitions and strategic partnerships, ALIRT said. Growth has clustered in spread-based lines, particularly fixed indexed annuities and pension risk transfer business.
Publicly traded carriers have responded with their own portfolio reshuffling. Strategic moves have ranged from business exits and large reinsurance transactions to tie-ups with private asset managers, all aimed at improving profitability, easing capital strain and lifting shareholder returns.
Activity among mutual insurers and foreign organizations has added another layer. ALIRT singled out Japanese insurers as a notable group, citing their continued expansion in the US life and annuity space through acquisitions and strategic investments.
The structural shifts have drawn a regulatory response. The National Association of Insurance Commissioners and state authorities have introduced or proposed measures covering reserve adequacy, investment classifications, capital requirements and oversight of foreign reinsurance.
ALIRT also flagged the policyholder angle of the ongoing reshuffle. Legal obligations to policyholders, the firm said, remain with the issuing insurance company, regardless of ownership changes or reinsurance arrangements layered on top.
Looking ahead, ALIRT said the themes defining the industry since 2022 — annuity growth, expanding reinsurance, alternative investment allocations and strategic consolidation — are likely to persist in the near term.
Evolving regulation, however, could eventually alter the pace or direction of those trends, the firm cautioned, leaving open the prospect of further realignment across US life insurance in the years ahead.
