Key Takeaways
- Bonds can play several important roles in a portfolio, including generating income, providing diversification, preserving capital and helping reduce overall volatility.
- Higher starting yields have improved the outlook for fixed income, giving investors more income upfront and a greater potential cushion against changes in bond prices.
- Not all bonds behave the same. Duration, credit quality and sector composition can determine whether a fixed-income allocation provides diversification and stability or takes on more equity-like risk.
When it comes to investing, the most exciting parts of a portfolio tend to get the most attention. Stocks make headlines. Fast-growing companies capture investor interest. And just like in football, the spotlight tends to land on the players making the big plays.
But championships aren’t only won by the players in the spotlight.
A month after the NFL Draft, one trend stood out: teams continued to invest heavily in their offensive lines. Nine offensive linemen were selected in the first round this year, a reminder that successful teams often prioritize the less-visible pieces that provide protection and stability over time. The same idea can apply to a portfolio.
Bonds rarely generate the excitement that stocks do, particularly after the difficult fixed-income market of 2022. But their role isn’t necessarily to lead when markets are doing well. It’s to help support a portfolio when conditions become more challenging.
When Diversification Gets Tested
For much of the past two decades, bonds often served as a counterbalance to stocks, particularly during periods when economic growth slowed and equity markets declined. That relationship was put to the test in 2022.
Inflation became the dominant concern, central banks raised interest rates aggressively and both stocks and bonds repriced at the same time. Stock-bond correlations moved higher, weakening the diversification investors had grown accustomed to. It was an important reminder of what diversification can and can’t do.
Diversification isn’t designed to eliminate every decline. Instead, the goal is to build a portfolio with different sources of return and risk that may respond differently as market conditions change.
Even within the bond market, performance in 2022 varied. Shorter maturity, higher quality bonds generally held up better, while longer duration bonds were more sensitive to rapidly rising rates. Lower quality credit also behaved more like stocks as credit spreads widened.
The lesson? Diversification needs to be intentionally built rather than assumed.
Higher Yields Change the Conversation
For years following the Global Financial Crisis, bonds faced a significant challenge: yields were extremely low.
With less income coming from bonds themselves, returns depended more heavily on interest rates continuing to fall. That left investors with a relatively small cushion when prices moved in the wrong direction.
Today, the starting point looks considerably different.
As of May 2026, the Bloomberg U.S. Universal Index was yielding approximately 5%. With yields back at more meaningful levels, income can once again make up a larger portion of a bond investor’s potential total return. That matters because higher starting yields can provide a buffer against price volatility and potentially shorten the amount of time needed to recover from a decline.
Consider the Bloomberg U.S. Universal Index, which had a coupon of roughly 5.1%. If rates remained unchanged over the following 12 months, the article estimated a return of approximately 5.1%. If rates declined by 50 basis points, the estimated return increased to nearly 8% as bond prices rose. Even if rates increased by 50 basis points, the starting yield helped offset the decline in price, resulting in an estimated positive return of roughly 2.2%.
The takeaway doesn’t require correctly predicting the Federal Reserve’s next move. If yields remain steady, investors can continue collecting income. If economic growth slows and rates decline, duration can provide additional return potential.
After years when bond returns relied heavily on falling rates, higher starting yields have created a more balanced return profile.
Building a More Durable Portfolio
Volatility is part of investing. The bigger question is how well a portfolio can hold up when markets become uncomfortable.That’s where fixed income can serve another purpose.
Bonds aren’t designed to prevent every loss or eliminate volatility. Instead, they can help moderate the path of returns, reduce a portfolio’s dependence on stocks and potentially make difficult market periods easier to navigate. That can be particularly important during drawdowns. A portfolio that declines less has less ground to make up during the recovery. It may also reduce the temptation to make emotional changes at exactly the wrong time.
Historically, portfolios that included fixed income have experienced shallower drawdowns during certain periods of market stress, illustrating why the journey can matter just as much as the ending return.
Not All Bonds Are Built the Same
The conversation around fixed income isn’t simply about whether bonds belong in a portfolio. How that bond exposure is built matters, too.
Three factors drive much of the difference: duration, credit quality and sector composition.
Duration measures how sensitive a bond’s price is to changes in interest rates. Longer duration bonds generally experience larger price movements when rates change, while shorter duration bonds tend to be less sensitive. When inflation is the primary concern and interest rates are rising, shorter duration may help limit that sensitivity. When economic growth slows and rates decline, longer duration can provide greater potential upside.
Credit quality determines how much economic sensitivity exists within a bond allocation. Higher quality bonds have generally behaved more defensively during periods of market stress, while lower quality bonds can offer greater income but may begin behaving more like stocks when economic conditions deteriorate. That means investors shouldn’t look only at how much yield a bond offers. It’s also important to understand where that yield is coming from.
Diversifying Within Fixed Income
Sector composition adds another layer to the conversation.
Treasuries, corporate bonds and securitized assets can respond differently to changes in interest rates, economic growth and market stress. Two bond portfolios could have similar yields and durations on paper while behaving very differently because of what they actually own. Treasuries provide direct exposure to interest-rate movements, while corporate bonds introduce credit-spread risk that can become more closely correlated with stocks during periods of stress. Securitized areas of the market, including mortgage-backed and asset-backed securities, introduce their own sources of income and risk. Because those sectors don’t always move together, diversification can be valuable within the fixed-income portion of a portfolio itself.
Ultimately, duration, credit quality and sector composition help determine what job a bond allocation is actually performing, whether that’s producing income, providing diversification, offering downside protection or taking on additional risk.
The Role Bonds Were Built For
Bonds aren’t designed to lead markets in every environment. They’re designed to support a portfolio when market leadership changes and conditions become more difficult.
With inflation uncertainty and economic-growth risks still present, and yields reset at more attractive levels, fixed income may once again be better compensated to perform that supporting role.
Just like the offensive line doesn’t usually make the highlight reel, some of the most important pieces of a portfolio can quietly do their work in the background.
After all, championships aren’t won on highlight reels. They’re built in the trenches.
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The opinions expressed in this commentary are those of the author and may not necessarily reflect those held by Kestra Advisor Services Holdings C, Inc., dlb/a Kestra Holdings, and its subsidiaries, including, but not limited to, Kestra Advisory Services, LLC, Kestra Investment Services, LLC, Kestra Private Wealth Services, and Bluespring Wealth Partners, LLC. The material is for informational purposes only. It represents an assessment of the market environment at a specific point in time and is not intended to be a forecast of future events, or a guarantee of future results. It is not guaranteed by any entity for accuracy, does not purport to be complete and is not intended to be used as a primary basis for investment decisions. It should also not be construed as advice meeting the particular investment needs of any investor. Neither the information presented nor any opinion expressed constitutes a solicitation for the purchase or sale of any security. This material was created to provide accurate and reliable information on the subjects covered but should not be regarded as a complete analysis of these subjects. It is not intended to provide specific legal, tax or other professional advice. The services of an appropriate professional should be sought regarding your individual situation.
Kestra Advisor Services Holdings C, Inc., dlb/a Kestra Holdings, and its subsidiaries, including, but not limited to, Kestra Advisory Services, LLC, Kestra Investment Services, LLC, Kestra Private Wealth Services, and 8/uespring Wealth Partners, LLC, do not offer tax or legal advice.
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