Introduction to U.S. Life Insurers in Private Credit
In recent years, U.S. life insurance companies have dramatically increased their presence in the private credit market. This shift has largely been facilitated through strategic partnerships with alternative asset managers (AMs), who bring a wealth of expertise and financial backing to the table. These collaborations have unlocked a diverse range of private credit investments for insurers, promising returns that surpass those of traditional market options.
Driving Forces Behind the Shift
Moody’s Ratings indicates that these partnerships enable insurers to acquire assets more efficiently and at reduced costs, especially within the investment-grade sphere. The private credit sector has witnessed remarkable growth, with assets under management (AUM) projected to hit $1.7 trillion by the close of 2023, a substantial rise from $0.8 trillion in 2018. Moody’s outlook for 2025 suggests this market could potentially double by 2028.
This expansion has been fueled by several factors: stringent banking regulations post-financial crisis, enduring low-interest rates, and investors’ increasing hunger for higher-yield opportunities. Insurers are eager to harness this growth, as private credit offers advantages like reduced asset volatility, heightened deal certainty, and readily accessible capital.
The Role of Alternative Asset Managers
Alternative asset managers play a pivotal role in this development. Prestigious firms such as Apollo, Brookfield, KKR, and Blackstone have made significant inroads into the insurance market, frequently acquiring minority or controlling stakes in life insurance companies. Moody’s observes that these acquisitions grant AMs access to long-term, “permanent” capital, aligning well with the long-term investment strategies typical of life insurers.
Furthermore, AMs have bolstered insurers’ returns, particularly through asset origination platforms. These platforms provide insurers with a streamlined method to acquire assets, eliminating the need for costly and time-consuming origination infrastructure development.
Risks and Challenges
However, alongside the promise of greater returns, these investments introduce heightened risks, notably concerning liquidity and credit. AM-backed life insurers are increasingly investing in structured assets, including private credit, collateralized loan obligations (CLOs), and asset-backed securities (ABS). While these assets offer attractive yields, they also carry the potential for increased volatility and illiquidity.
Insurers with a growing allocation to illiquid investments face significant risks during financial downturns, especially if policyholders attempt to withdraw funds. The growth of AM-backed life insurers has led to a higher concentration of investment-grade private credit assets in their portfolios. These insurers often transform below-investment-grade assets into higher-rated investment products, such as CLOs and ABS, to mitigate some associated risks.
By the end of 2023, Moody’s reports that approximately 18% of AM-backed insurers’ investments were in CLOs and ABS, compared to 11% for other life insurers. Despite the lure of higher returns, Moody’s underscores the importance of robust risk management. The traditional conservative buy-and-hold strategy of life insurers is being challenged by the burgeoning private credit assets and the growing influence of AMs.
Regulatory Oversight and Future Outlook
In periods of economic downturn, the demand for certain insurance products may wane, impacting the liquidity of private credit assets. Insurers overly reliant on these assets may encounter difficulties in managing their liabilities. Nonetheless, Moody’s suggests that insurers with well-diversified portfolios and strong risk management practices will be better equipped to navigate such challenges.
Regulatory bodies like the National Association of Insurance Commissioners (NAIC) are increasingly vigilant about insurers’ investment strategies, particularly as exposure to private credit and other alternative investments grows. In response, the NAIC is revising its regulatory framework to ensure insurers manage their portfolios in ways that mitigate risks, especially those related to illiquidity.
While regulators focus more on the risks of illiquid investments, private credit markets continue to offer valuable opportunities for insurers, notably in terms of portfolio diversification and access to unique asset classes. Overall, the relationship between life insurers and alternative asset managers is poised to evolve further, with AMs increasingly shaping the private credit market.
Moody’s anticipates that this synergy will deepen, especially as insurers gain greater access to asset origination platforms. While the benefits are substantial, effectively managing associated risks, particularly those related to liquidity and credit, will remain crucial for insurers to sustain the stability and profitability of their portfolios over the long term.
