Fixed Insurance Investments: What Credit Union Boards Should Know
For a credit union board, investment decisions are about more than finding the highest available rate. The larger responsibility is balancing yield, liquidity, risk, regulatory requirements, and the institution's long-term financial objectives.
Traditional CDs remain an important part of that equation. But they aren't the only option worth understanding.
Insurance-company fixed contracts can offer another source of predictable yield and diversification. For boards evaluating these opportunities, the right question isn't simply, “What's the rate?”
It's “How does this fit into our overall investment and asset-liability strategy?”
Start with the Guarantee
The word guaranteed deserves some context.
A fixed insurance contract represents a contractual obligation of the issuing insurance company. That means evaluating the financial strength of the carrier is fundamental to the due-diligence process.
This is one reason financial-strength ratings matter. A board should understand the insurer behind the contract, the terms of the guarantee, surrender provisions, liquidity restrictions and what happens under different scenarios before making a decision.
It's also important to distinguish an insurance-company guarantee from federal deposit or share insurance. NCUA explicitly states that life insurance policies and annuities are not insured by the National Credit Union Share Insurance Fund.
That distinction shouldn't automatically make an insurance-based strategy unattractive. It means boards need to evaluate it for what it actually is rather than treating every form of "guarantee" as interchangeable.
Why Insurance Companies Can Be Interesting Fixed-Income Partners
To understand these contracts, it helps to understand how life insurance companies invest.
Life insurers make commitments that can stretch decades into the future. Their investment portfolios are therefore constructed differently from those of institutions with predominantly shorter-term liabilities.
The American Council of Life Insurers reports that life insurers held approximately $4.4 trillion in bonds at year-end 2024, with corporate debt alone representing about $3.4 trillion. Importantly, 95% of general-account bonds were investment grade.
Their investment horizon is also remarkably long. At the time of purchase, approximately 40% of insurer bonds had maturities of 20 years or more, with another 33% between 10 and 20 years.
That long-duration structure is part of what can create opportunities for shorter-duration institutional investors.
The insurance company may be managing liabilities extending decades into the future, while a credit union may be looking for an attractive fixed return over a much shorter period.
Understanding that difference is important.
The Yield Question
Even relatively small differences in yield become meaningful when you're managing institutional dollars.
Consider a simple example:
1% additional annual yield on $1 million = $10,000
On $5 million, that's $50,000.
On $10 million, that's $100,000.
That additional investment income flows directly into the credit union's financial performance.
This doesn't mean a board should automatically select whichever investment has the highest stated rate. Yield should always be evaluated alongside credit quality, liquidity, duration, contractual provisions and regulatory permissibility.
But it does demonstrate why a 50-, 75- or 100-basis-point difference deserves attention.
Think Beyond the Rate: Liquidity Matters
A higher yield doesn't help if the investment doesn't match the credit union's liquidity requirements.
That's where asset-liability management enters the discussion.
Before selecting a term, management and the board should understand when the institution expects to need the money. Rather than treating an investment as an isolated transaction, maturities can potentially be structured around anticipated liquidity requirements.
For example, investments can be staggered across different maturity dates rather than placing all available funds into a single term.
The objective isn't simply to lock money away for the longest period available.
It's to match money with purpose and time horizon.
Operational Simplicity Has Value Too
Yield tends to get the attention, but administrative efficiency can be an overlooked part of investment performance.
Managing a large portfolio of CDs may involve multiple institutions, maturity dates, renewals and ongoing administrative work.
A carefully structured insurance-company strategy may provide an opportunity to consolidate larger amounts with fewer relationships or create a deliberate maturity ladder.
That can mean fewer moving pieces for management while still maintaining a planned liquidity schedule.
For a board, this is worth considering because the real economics of an investment strategy aren't limited to its stated yield. Staff time, administrative complexity and oversight requirements matter too.
What About Mark-to-Market Risk?
Boards should also understand how the contract's value behaves throughout its term.
Certain fixed insurance contracts are structured around contractual values rather than the daily market price fluctuations associated with marketable bonds.
That predictability can be attractive for institutions seeking to know in advance what a contract is designed to provide at specified points in time.
However, boards should examine the actual contract—not simply the headline rate—including surrender charges, market-value adjustments if applicable, withdrawal provisions and maturity values.
The details matter.
Regulatory Due Diligence Is Essential
This is an area where precision is particularly important.
Federal credit unions do not have unlimited investment authority. The Federal Credit Union Act and NCUA regulations establish which investments are permissible, and NCUA has historically interpreted that authority carefully. State-chartered credit unions may operate under different state-specific authorities.
NCUA also makes clear that it does not approve or endorse specific vendors, products or services. The credit union remains responsible for determining whether an investment and third-party relationship meet its particular legal, regulatory, risk-management and operational requirements.
That's why experienced guidance and proper due diligence matter.
Before proceeding, a credit union should understand the contract, issuer, applicable investment authority, accounting treatment, liquidity characteristics and how the investment fits within board-approved policies.
Five Questions Every Board Should Ask
When an insurance-based fixed opportunity is presented, I believe the discussion should come back to five fundamental questions:
Who is making the contractual promise, and how financially strong is that company?
What yield are we receiving relative to comparable alternatives?
When can we access the money, and what happens if we need it early?
How does the maturity fit our asset-liability and liquidity needs?
Is the specific structure permissible and appropriate for our credit union?
Those questions move the conversation beyond simply comparing rates.
Where These Investments Can Fit
Insurance-based fixed contracts aren't intended to replace every CD, Treasury or other fixed-income holding in a credit union portfolio.
They're another tool.
They may deserve particular consideration when a credit union has predictable liquidity, wants to diversify its sources of fixed income, finds an attractive spread over comparable alternatives, or wants to lock in rates for a defined period.
The key is understanding where the investment fits.
A Board-Level Perspective
After decades of working with credit unions and insurance companies, I've found that some of the best investment decisions aren't necessarily the most complicated.
The objective is to identify opportunities where yield, financial strength, liquidity and simplicity align.
Insurance-company fixed investments can provide that combination under the right circumstances.
A board doesn't need to become an expert on the insurance industry. But it should understand why these opportunities exist, what questions to ask and how they can potentially complement a broader credit union investment strategy.
That's the conversation worth having.
Michael P. Daly
Founder, Daly Initiatives
For additional background, boards can review NCUA's investment guidance and the ACLI 2025 Life Insurers Fact Book.
Let’s Find the Right Fit for Your Credit Union
Every credit union has different goals, liquidity needs, and investment priorities. Let’s have a brief conversation about where insurance-based fixed investments may fit within your broader strategy.
