Navigate ‟higher for longer” with floating rate bond ETFs

KEY TAKEAWAYS

  • Even with a rate cut cycle on the horizon, the bond market is pricing in the possibility that interest rates may stay “higher for longer.”1
  • Bond ETFs with floating interest rates can help investors seek capital preservation, boost current income, reduce interest rate risk, and diversify short-term bond holdings.
  • Floating rate ETFs may offer exposure to U.S. government bonds, corporate bonds, securitized assets and bank loans.

WHAT IS A FLOATING RATE BOND?

Floating rate bonds are a type of fixed income security where the interest rate, or coupon, can go up or down depending on market conditions.

Floating rate bonds may help investors:

  • Preserve capital: Treasury floating rate notes have traditionally served as a way to gain exposure to government bonds with minimal credit risk.
  • Boost income: Interest rates on floating rate bonds currently vary from 5% to 8%, depending on the credit risk.2 These bonds can pay a spread, or additional yield, above a short-term interest rate.
  • Reduce interest rate risk: With durations currently close to zero, these bonds can be used to help reduce interest rate risk in a portfolio. Learn more about bond duration and why it’s so important to fixed income investors.
  • Diversify short-term bond holdings: With over $6 trillion in money market funds,3 investors may seek to diversify the types of short-term bonds they hold ahead of expected Fed rate cuts later this year.

While traditional bonds typically pay a fixed rate throughout the life of the bond, interest rates on floating rate bonds can periodically reset based off a short-term interest rate, known as the “reference rate.”4

WHAT HAPPENED TO LIBOR?

For many years, the most commonly used reference rate in finance was LIBOR, or the London Interbank Offered Rate. LIBOR was the rate an international bank would charge another bank for a short-term loan and was quoted over various time periods (overnight, 1-, 3-, 9-, and 12-months) and in various currencies. LIBOR was once tied to $200 trillion of financial instruments, including derivatives, bonds, mortgages and student loans.5

INTRODUCING SOFR

In May 2021, the Financial Conduct Authority (FCA) announced their intent to retire LIBOR benchmarks by June 30, 2023.6 Many U.S. dollar-based financial instruments and contracts have now transitioned to the Secured Overnight Financing Rate (SOFR), which is the new benchmark interest rate and has become the replacement for LIBOR.

SOFR is a measure of the cost of borrowing overnight funds, which are collateralized by U.S. Treasury securities.

HOW COUPON RESETS WORK

The income paid by floating rate securities is the result of the floating rate plus a fixed spread. The fixed spread is determined at the time of issuance based on demand for the security and the market’s perception of the issuer’s credit risk. Historically, the higher the credit risk, the higher the fixed spread. The coupons typically reset quarterly and are paid quarterly or semi-annually.

Coupons reset quarterly to protect investors from interest rate fluctuations. The reset allows the coupon rate to adjust to the current market conditions, ensuring that the investment yields returns are in line with the prevailing interest rates. The quarterly reset is common because it strikes a balance between providing investors with some stability in their interest payments while still allowing for regular adjustments to reflect market changes.

Coupon = reference index (SOFR ) + fixed spread

Today, investors have access to a broad spectrum of floating rate ETFs, including those that hold U.S. Treasury floating rate notes, investment grade corporate floating rate bonds, high yield floating rate bank loans, and AAA-rated collateralized loan obligations (CLOs). 

Currently, U.S. Treasury floating rate notes have a fixed spread of 0.11%. Meanwhile, investment grade floaters may have a spread of 0.41%, AAA-rated CLOs may have 1.25% and bank loans around 3.87% as of June 30, 2024. Figure 1 below provides a coupon breakdown for each of these instruments:

Figure 1: Average coupon breakdown on floating rate instruments

Bar chart displaying the weighted average coupons of Treasury floating rate notes, investment grade floating rate notes, AAA collateralized loan obligations (CLOs) and bank loans.

Source: BlackRock, JP Morgan, ICE and Bloomberg as of June 30, 2024. The reference index for investment grade floating rate notes, AAA CLOs and banks loans is SOFR as of 6/30/2024 and the reference index for Treasury floating rate notes is the 13-week T-bill high auction rate as of 6/30/2024. Treasury floaters represented by the Bloomberg U.S. Treasury Floating Rate Index, investment grade floating rate notes (FRNs) represented by Bloomberg U.S. Floating Rate Note < 5 Years Index, AAA CLOs represented by JP Morgan CLOIE AAA Index, and bank loans represented by Morningstar LSTA Leveraged Loan Index.

Chart description: Bar chart displaying the weighted average coupons of Treasury floating rate notes, investment grade floating rate notes, AAA collateralized loan obligations (CLOs) and bank loans. Each bar indicates the coupon difference between the reference rate and the fixed spread.


Figure 2: Types of floating rate instruments

Caption:

Table displaying four types of floating rate instruments (Treasury floating rate notes, investment grade floating rate notes, collateralized loan obligations and bank loans) and key differences between them, including reference index, credit quality, and settlement time.

Treasury Floating Rate NotesInvestment Grade Floating Rate notes (FRNs)Collateralized Loan Obligations (CLOs)Leveraged Loans or Bank Loans
DescriptionShort-term bonds issued by the U.S. governmentIssued by corporations or quasi-sovereign issuersSecuritized bonds backed by cash flows from corporate loansLoans to corporations arranged by bank syndicates
Reset Index3-month T-bill auction rateSOFRSOFR SOFR
Credit QualityU.S. GovernmentTypically investment gradeRanges from investment grade (AAA to BBB) to below investment grade (BB or lower)Typically high yield, may be secured
SettlementT+1T+1T+1T+5 or longer

Source: BlackRock, Bloomberg, JP Morgan and Morningstar as of 6/30/2024. The characteristics of Treasury floaters represented by the Bloomberg U.S. Treasury Floating Rate Index, investment grade floating rate notes (FRNs) represented by Bloomberg U.S. Floating Rate Note < 5 Years Index, AAA CLOs represented by JP Morgan CLOIE AAA Index, and bank loans represented by Morningstar LSTA Leveraged Loan Index.

Figure 3: Floating rate instrument yields over time

Line chart displaying yield to worst over time between Treasury floating rate notes, investment grade floating rate notes, collateralized loan obligations, and bank loans.

Source: Bloomberg, JP Morgan and Morningstar as of 6/30/2024. The yield to worst displays the weighted average yield to worst of the securities in the following indices: Treasury floaters are represented by the Bloomberg U.S. Treasury Floating Rate Index. Investment grade floating rate notes (FRNs) are represented by Bloomberg US Floating Rate Note < 5 Years Index. AAA CLOs are represented by JP Morgan CLOIE AAA Index. Bank loans are represented by Morningstar LSTA Leveraged Loan Index. Index returns are for illustrative purposes only. Index performance returns do not reflect any management fees, transaction costs or expenses. Indexes are unmanaged and one cannot invest directly in an index. Past performance does not guarantee future results.

Chart description: Line chart displaying yield to worst over time between Treasury floating rate notes, investment grade floating rate notes, collateralized loan obligations, and bank loans.


WHAT’S THE APPEAL OF FLOATING RATE BONDS TODAY?

Floating rate bonds may appeal to investors in elevated interest rate environments or when rates are increasing, which has largely been the case since the Federal Reserve’s first rate hikes in March of 2022. The first half of 2024 has seen a volatile interest rate environment, leading investors to continue looking at economic data for hints of what the Fed’s next move will be. The next rate cut cycle may not be as aggressive as previous cycles due to stubbornly high inflation.7 Investors may be able to take advantage of a “higher for longer” interest rate environment using a full suite of floating rate bond ETFs. Since the coupons reset frequently and there can be little duration risk, floating rate bond ETFs can help investors step out of cash while aiming to manage interest rate risk, potentially boost income and diversify short-term bond holdings.

Photo: Karen Veraa-Perry, CFA

Karen Veraa-Perry, CFA

Head of U.S. iShares Fixed Income Strategy

Aaron Task

Content Specialist

Contributor

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