Fixed-rate bonds versus floating-rate notes in a falling rate environment

two customers sitting with an advisor

Fixed-rate bonds versus floating-rate notes in a falling rate environment

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November 14, 2025

Floating-rate investments are popular because, as rates rise, they can offer higher yields than traditional short-term investments. However, they have the opposite effect as rates fall. Fixed-rate bond investments—like Vanguard Core (VCRB) and Core-Plus (VPLS) Bond ETFs—on the other hand, maintain their coupon income and may benefit from price appreciation in a declining rate environment.

In today’s environment, as the Federal Reserve cuts rates, there’s a greater risk that floating-rate bond coupons will reset downward. Additionally, with credit spreads at near historic lows, corporate floating-rate bonds are at risk of spreads potentially widening. This creates the need to reassess clients’ floating-rate allocations to ensure that their fixed income portfolios remain aligned with their goals.

The charts below illustrates how, during rate-cutting cycles like the global financial and COVID-19 crises, the Bloomberg U.S. Floating Rate Notes Index fell flat compared to the Bloomberg fixed rate indexes.

 

Covid-19 rate-cutting cycle

Line graph showing the timeline of central bank interest rate cuts during the COVID-19 pandemic. The x-axis represents dates from early 2020 onward, while the y-axis shows interest rate levels. Multiple lines may represent different countries or regions. The graph highlights a sharp decline in rates beginning in March 2020, with annotations marking major policy decisions and economic events related to the pandemic.

NotePast performance is no guarantee of future returns. The performance of an index is not an exact representation of any particular investment, as you cannot invest directly in an index.

Source: FactSet as of September 30, 2025.

 

Global financial crisis rate-cutting cycle

Line chart showing the progression of central bank interest rate cuts during the global financial crisis. The x-axis represents time, spanning from the onset of the crisis to the recovery period. The y-axis shows interest rate levels. The chart illustrates a series of sharp rate reductions by major central banks, highlighting the rapid policy response to economic downturns.

Note: Past performance is no guarantee of future returns. The performance of an index is not an exact representation of any particular investment, as you cannot invest directly in an index.

Source: FactSet as of September 30, 2025.

Vanguard Core and Core-Plus Bond ETFs

A high allocation to floating-rate bonds or ETFs may not align with client goals in today’s rate environment. If your clients’ portfolios include floating-rate investments, returning to a strategic allocation that includes high quality fixed-rate ETFs could be the right move.

Vanguard’s actively managed Core and Core-Plus Bond ETFs give you access to low-cost, institutional quality1 investments for your clients. They feature intermediate durations and could each be used as the foundation of a fixed income portfolio.


Fund managers

Portrait of Arvind Narayanan
Arvind Narayanan, CFA
Advised the fund since 2023; in the industry since 2002.
Portrait of Arvind Narayanan

Arvind Narayanan, CFA

Advised the fund since 2023; in the industry since 2002.

Portrait of Brian Quigley
Brian Quigley, CFA
Advised the fund since 2023; in the industry since 2005.
Portrait of Brian Quigley

Brian Quigley, CFA

Advised the fund since 2023; in the industry since 2005.

Portrait of Dan Shaykevich
Daniel Shaykevich
Advised the fund since 2023; in the industry since 2001.
Portrait of Dan Shaykevich

Daniel Shaykevich

Advised the fund since 2023; in the industry since 2001.

Portrait of Michael Chang
Michael Chang, CFA
Advised the fund since 2023; in the industry since 2002.
Portrait of Michael Chang

Michael Chang, CFA

Advised the fund since 2023; in the industry since 2002.

This chart shows that over the past 10 years, 85% of Vanguard active bond funds outperformed their peer group as of September 30, 2025.

Notes: For the 10-year period, 41 of 48 Vanguard bond funds outperformed their peer group averages. Results will vary for other time periods. Only funds with a minimum 10-year history were included in the comparison. Note that the competitive performance data shown represent past performance, which is not a guarantee of future results, and that all investments are subject to risks. For the most recent performance, visit our website at vanguard.com/performance.

Source: LSEG Lipper, as of September 30, 2025. 

Actively managed by a deep bench of experts

Vanguard Fixed Income Group is among the world’s largest bond fund managers, overseeing more than $473 billion in actively managed fixed income funds.

Vanguard’s team of about 140 investment professionals has been managing active fixed income for over 45 years.2 Our size and reputation provide us with extensive relationships in the markets that can help with trading and access to new issues.

If your clients are invested in floating rate ETFs, consider reallocating to Vanguard Core and Core-Plus Bond ETFs to get an actively managed, low-cost, fixed-rate anchor for their fixed income portfolios.

Learn more

Vanguard Core Bond ETF (VCRB)

Vanguard Core Plus Bond ETF (VPLS)

 

1 "Institutional quality" in this context is meant to convey a level of professional rigor and expertise combined with low costs.

2 Vanguard, as of December 31, 2024.

 

Notes

For more information about Vanguard funds and Vanguard ETFs, visit advisors.vanguard.com to obtain a prospectus or, if available, a summary prospectus. Investment objectives, risks, charges, expenses, and other important information are contained in the prospectus; read and consider it carefully before investing.

All investing is subject to risk, including possible loss of principal.

Vanguard ETF Shares are not redeemable with the issuing Fund other than in very large aggregations worth millions of dollars. Instead, investors must buy and sell Vanguard ETF Shares in the secondary market and hold those shares in a brokerage account. In doing so, the investor may incur brokerage commissions and may pay more than net asset value when buying and receive less than net asset value when selling.

Be aware that fluctuations in the financial markets and other factors may cause declines in the value of your account. There is no guarantee that any particular asset allocation or mix of funds will meet your investment objectives or provide you with a given level of income.

Bond funds are subject to interest rate risk, which is the chance bond prices overall will decline because of rising interest rates, and credit risk, which is the chance a bond issuer will fail to pay interest and principal in a timely manner or that negative perceptions of the issuer's ability to make such payments will cause the price of that bond to decline.

CFA® is a registered trademark owned by CFA Institute.

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