StableValueFunds EverythingYou

Stable Value Fund at a Glance

Stable value funds provide a reliable way to generate steady returns over time while minimizing volatility. Stable value funds have historically outperformed both money market funds and the rate of inflation, which has made them a go-to capital preservation option for defined contribution plan sponsors.

What is a stable value fund designed to do?

How does stable value work?

What is a stable value crediting rate?

Stable value’s performance vs. other capital preservation options

Tips for researching stable value funds

What is a stable value fund designed to do?

Stable value funds are designed to provide a guarantee of principle and accumulated interest, ensuring that participants will not experience negative returns. In short: steady returns with protection against losses. In fact, stable value is the only capital preservation option designed specifically for, and available only in, defined contribution plans such as 401(k)s or 403(b)s.

These funds typically invest, directly or indirectly, in high-quality short-term and intermediate-term bonds. What differentiates stable value funds from bond funds is the insurance contract: stable value is a bond portfolio covered by an insurance “wrap” that guarantees the investor receives their principal and the agreed-upon interest rate regardless of the market value of the assets in the portfolio.

This helps reduce the participant’s overall market risk, provides stability that helps them feel more confident about investing for their future and enables them to build more diverse retirement portfolios.

In addition, for those currently in retirement, stable value is well suited to help retirees preserve the wealth they’ve accumulated at a time when they can least afford to experience a significant loss in portfolio value since they do not have an extended time frame from which to recover from adverse market outcomes.

Volatility of Quarterly Returns

How does stable value work?

Stable value funds package a portfolio of high-quality bonds inside an insurance contract, or “wrap,” that guarantees both the principal and accumulated interest for those invested.

These wrap contracts enable plans to hold the assets supporting the contract at “book value.” Book value allows securities to be held at the price paid for them plus interest at a rate determined by a crediting rate formula included in the contract regardless of the market value. These contracts provide daily liquidity for participants to transact at book value, regardless of the current market value of the assets.

Stable value can take many forms, including collective investment trusts, separate account GICs, traditional GICs, synthetic GICs and insurance company evergreen general account solutions.

What is a stable value crediting rate?

The net crediting rate is the return that plan participants can expect after expenses.
Calculating Stable Value Credit Rates

In a Traditional GIC or an insurance company evergreen general account solution, the crediting rate is the interest rate established by the insurance company for the defined time period.

For pooled funds (CIT’s), separate account GIC’s and Synthetic GIC’s, the net crediting rate is effectively the yield of the underlying portfolio minus expenses along with an amortization of market value gains/losses over the duration of the asset portfolio. Crediting rates track the general direction of interest rates with a slight lag in both rising and falling interest rate environments.

This means participant values do not change daily due to day-to-day changes in the market values of the underlying portfolio of assets. Stable value smooths out the underlying market volatility by resetting the crediting rate periodically.

Stable value’s performance vs. other capital preservation options

Stablevalue hashistorically outperformed
Stable Vs. Money Market

Comparing stable value to intermediate bonds can be challenging, as intermediate bonds have been highly volatile relative to stable value. However, a dollar invested in stable value 24 years ago would have returned nearly the same as a dollar invested in intermediate bonds but with far less volatility during that time period. That same dollar invested in money market funds would have returned less than half.

Growth of Dollar

Tips for researching stable value funds

When evaluating stable value funds, you should look at a number of factors including five main criteria: performance, historical net crediting rates, historical market-to-book ratios, expenses and exit provisions.
  • Look at consistency of performance across multiple time periods, for example, 1-, 3-, 5-, 10-year and since-inception returns.
  • Don’t compare net crediting rates in a vacuum. Consider the underlying investment strategy and investment managers that support that crediting rate. 
  • Compare the historical market-to-book ratio against other funds and the prevailing market environment, not just whether it’s above or below 100%. 
  • Don’t look at fees in isolation. Evaluate fees holistically, as it’s important to understand what you’re getting for the fees you’re charged. Selecting a well-run diversified stable value fund backed by a top-rated guarantor(s) that charges a little more can add value if it generates higher returns.
  • Consider a funds exit provision and the impact that has on the investment philosophy, duration and crediting rate. Funds with a 12-month put exit provision will typically have a shorter portfolio duration while funds with the lower of book or market value exit will typically have a longer duration profile.

MetLife and stable value funds

For more on researching and evaluating stable value funds.

See our article