Why Insurers Should Consider Fixed-Income ETFs
We believe the ETF structure can help insurance companies address issues specific to their portfolio needs and requirements.
Key Takeaways
The structure behind ETFs may make them attractive investment alternatives for insurance companies and the industry-specific constraints they face.
ETFs can potentially enhance insurers’ portfolios via transparency, intraday liquidity, operational simplicity and access to fixed-income strategies.
Whatever the product line, insurers may consider ETFs to help address the regulatory and investment requirements unique to their business.
The ETF market has matured considerably over the last decade. What began largely as a vehicle for passive asset-class exposure has advanced into a more versatile tool. Today, ETFs offer broader use across fixed income, greater structural flexibility and increasing relevance for institutional investors, including insurance providers.
Why Are ETFs Potentially Well Suited for Insurance Portfolios?
Insurance company portfolios face guidelines and rules exclusive to the insurance industry. Factors such as liability matching, capital adequacy, statutory accounting, liquidity management and policyholder obligations shape insurers’ portfolio construction and implementation.
Whether a fixed-income strategy is active or passive, ETFs offer structural advantages that are difficult to replicate in traditional fund formats. We believe these benefits are particularly compelling within actively managed fixed-income strategies.
In our experience, ETFs can help insurance companies address implementation, management and administrative challenges. Here’s how:
Intraday liquidity: With ETFs, insurers may efficiently adjust exposures as cash needs, claims activity and portfolio positioning evolve.
Transparency: Daily holdings disclosure gives insurers visibility into the underlying securities, which supports capital assessment, risk oversight and regulatory reporting.
Operational simplicity: A single ETF can replace several individual bond positions, reducing trading, settlement, monitoring and rebalancing complexities.
Investment exposure: Whether seeking to reduce cash drag, bridge a manager transition or access a market segment while sourcing bonds, ETFs can help insurers remain fully invested.
Tax efficiency: The exchange-traded structure and in-kind creation and redemption mechanism can offer greater tax efficiency than some other pooled vehicles.
When Should Insurers Consider Active Fixed-Income ETFs?
Active fixed-income ETFs may not be appropriate replacements for every separate account or directly held bond portfolio. For example, separate accounts may be more suitable when an insurer requires customized constraints, such as specific issuer limits, book-yield targets or tax positioning. But in areas where flexibility, liquidity and operational efficiency matter more than customization, ETFs can be effective implementation tools.
In our view, active fixed-income ETFs can complement traditional insurance portfolio structures.
Consider these applications:

Liquidity and cash-plus allocations. Active fixed-income ETFs often support Treasury functions, operating liquidity and shorter-duration pools. In particular, active ultra-short or short-duration ETFs can help portfolios remain invested while seeking to preserve daily liquidity.
Allocation changes and transitions. Insurers move deliberately, within the investment policy statement and strategic asset allocation frameworks. But when insurers restructure portfolios, fund new mandates or implement approved allocation changes, ETFs may make those executions faster and simpler than trading individual bonds. Active fixed-income ETFs add a layer of manager judgment to that exposure, so insurers don’t default to pure index beta during the process.
Smaller allocations. For smaller fixed-income sleeves that don’t warrant a segregated mandate, ETFs can offer access to active management, often in a more efficient and scalable format.
Active fixed-income ETFs are particularly useful when the allocation is narrower, more temporary or more implementation-focused than a dedicated mandate requires.
How Can Active Fixed-Income ETFs Help Different Insurers Meet Their Goals?
Life Insurers
Life insurance companies manage longer-term liabilities with a focus on income, duration matching and capital efficiency. Active fixed-income ETFs typically can help access longer-duration bond exposures, maintain benchmark alignment during reallocations and implement duration and sector changes more easily.
Health Insurers
Health insurers manage a mix of short- and long-tail liabilities, from near-term medical claims to longer-term disability and long-term care exposures. Active fixed-income ETFs can support both ends of that spectrum. They can provide liquidity and short-duration flexibility where needed, while also offering efficient access to intermediate- and longer-duration credit for the longer-term liabilities.
Property and Casualty Insurers
These insurance companies face more inconsistent and less predictable liabilities, making liquidity paramount. In our experience, ETFs may be particularly useful for liquidity sleeves, short-duration income and funding or equitizing cash without losing market exposure.
Active ETF Opportunities for Insurance Company Portfolios
Actively managed fixed-income ETFs can help insurers address a range of fixed-income investment goals. From managing liquidity to enhancing diversification to simplifying bond exposure, active fixed-income ETFs can augment traditional insurance portfolio structures.
Authors
Client Portfolio Manager, Global Fixed Income
Do ETFs Have a Place in Your Portfolio?
ETFs can be combined with other investments, including mutual funds and individual securities, to build diversified and flexible portfolios.
Investment return and principal value of security investments will fluctuate. The value at the time of redemption may be more or less than the original cost. Past performance is no guarantee of future results.
Generally, as interest rates rise, the value of the bonds held in the fund will decline. The opposite is true when interest rates decline.
The opinions expressed are those of American Century Investments (or the portfolio manager) and are no guarantee of the future performance of any American Century Investments portfolio. This material has been prepared for educational purposes only. It is not intended to provide, and should not be relied upon for, investment, accounting, legal or tax advice.