Credit Spreads Snap Back from Initial Omicron Surge

December 14, 2021

Line chart comparing current high yield spreads against long term averges. Chart subtitle: Despite the emergence of the Omicron variant in several countries, current spreads are extremely tight compared to long-term averages. Chart description: Y-axis shows spread level 250bp to 500bp. X-axis labels show end of month date from 12/31/20 to 11/30/21. High Yield Spread is solid blue line and recent Omicron spike is highlighted. 2021 YTD Average is dashed line at 303bps. Since-Inception Avg ex '08 & '09 line is dotted at 459bps. Omicron spike reached 333 bps but has since retreated near 300bps. Chart Source: Bloomberg High Yield Index as of December 10, 2021.

Given the positive news on the weakness of the Omicron variant and its susceptibility to at least some of the COVID-19 vaccines, credit spreads have generally retraced their widening since the first Omicron case in South Africa was reported to the World Health Organization on November 24th, 2021. Our chart this week compares high-yield spreads against two averages using the Bloomberg High Yield index. The lower dotted line is the average spread for the year-to-date period, with current spreads sitting just above of this figure. The higher dotted line is the since-inception average spread (excluding the extreme periods of 2008 and 2009), with today’s spreads still generally extremely tight compared to this long-term average despite the recent Omicron scare. While we assess only U.S. high yield corporate spreads, these are generally representative for investment grade bonds, bank loans, and emerging markets debt as well.

Omicron has quickly spread to at least 57 countries around the world thus far, but spreads tightened across the board last week as President Biden chose to institute stricter COVID-19 testing requirements for travelers entering the U.S. from abroad instead of implementing more lockdowns and broad mask mandates. Additionally, Moderna and Pfizer have been mobilizing to update their vaccines against the Omicron variant. However, the tail end of last week brought with it some widening pressure as Europe tightened its COVID-19 restrictions and the Consumer Price Index saw a 6.8% increase for the month of November on a year-over-year basis, topping the previous month’s 6.2%. This figure raised some concern that the Federal Reserve may accelerate its tapering and rate hike schedule.

Last week, the fully vaccinated rate remained at 60% for the U.S. and rose one point to 45% for the world. With still a long runway to go before herd immunity levels of 80% are reached, and since issuers remain risk-averse as evidenced by benign fundamentals ranging from generally low leverage to use of loan and bond issuance proceeds directed towards refinancings rather than LBOs, we may expect spreads to potentially tighten further. It is worth noting that this tightening may not be without potential dislocations along the way. As of this writing, spreads are very near all-time tights. Marquette will continue to monitor fixed income valuations, fundamentals, and technicals as we progress through the recovery from the pandemic.

Print PDF > Credit Spreads Snap Back from Initial Omicron Surge

 

The opinions expressed herein are those of Marquette Associates, Inc. (“Marquette”), and are subject to change without notice. This material is not financial advice or an offer to purchase or sell any product. Marquette reserves the right to modify its current investment strategies and techniques based on changing market dynamics or client needs.

The opinions expressed herein are those of Marquette Associates, Inc. (“Marquette”), and are subject to change without notice. This material is not financial advice or an offer to purchase or sell any product. Marquette reserves the right to modify its current investment strategies and techniques based on changing market dynamics or client needs.

Related Content

Four-line chart showing weight in Bloomberg Aggregate U.S. Bond Index for Treasuries, Government-Related, Corporate, and Securitized sub-indices, 12/31/1999 through 3/31/2026. For date range shown, Treasuries started at 31.7% and end at 45.9%. Government-Related start at 11.4% and end at 4.3%. Corporates start at 20.9% and end at 23.9%. Securitized start at 36.0% and end at 25.9%. For full dataset, please contact marquettemarketing@marquetteassociates.com.

05.18.2026

The “Magnificent One”

Over the last few years, equity markets have been defined by a group of stocks often referred to as the…

Combination column and line chart showing increase in non-renewables and renewables in net installed capacity (GW) in columns and share of new electricity generating capacity by renewables (line) annually since 2005. Renewables ave seen a marked increase in recent years (183.95GW in 2019 to 691.94GW in 2025). Renewable Share was at 86% for 2025. For full dataset, please contact marquettemarketing@marquetteassociates.com.

05.11.2026

A Renewed Focus on Renewables

In addition to the humanitarian toll of the conflict in Iran, the world is currently confronting the impact that trade…

05.07.2026

The Fed Tackles Succession Planning

The leadership structure of the Federal Reserve is intentionally designed to promote continuity, independence, and institutional stability across political cycles….

Stacked column chart showing Weight in S&P 500 Index in 1985, 1995, 2005, 2015, and 2025 for top 10 companies at that time, with companies stacked for each year by weight. From 1985-2015, top 10 weight ranged from 17.6% to 21.1%, but 2025's weight was 40.6%. Company makeup changes over time, with no companies from 1985/1995 categories in 2025. For full dataset, please contact marquettemarketing@marquetteassociates.com.

05.04.2026

This Too Shall Reconstitute

Rooted in medieval Persian Sufi thought, the adage “this too shall pass” speaks to the fleeting and impermanent nature of…

Three-line chart comparing cumulative returns for MSCI EM Latin America Index, MSCI EAFE Index, and S&P 500 Index, Jan 1, 2026 through April 24, 2026. Dashed line at February 28 demarcates U.S. strikes on Iran. While all three indices dipped after war began, Latin America Index was higher to begin with and remains high. Most recent data point (4/24) for Latin America is 20.36%, EAFE is 5.7%, and S&P 500 is 5.06%. For full dataset, please email marquettemarketing@marquetteassociates.com.

04.27.2026

Let’s Hear It for Latin America

Latin American equity markets have shown remarkable strength in 2026. After a strong start to the year, the MSCI Emerging…

04.23.2026

We’ve Seen This Before

Diversify. Rebalance. Stay invested. Every one of these letters has concluded with that same advice in some shape or form….

More articles

Subscribe to Research Email Alerts

Research Email Alert Subscription

Research alerts keep you updated on our latest research publications. Simply enter your contact information, choose the research alerts you would like to receive and click Subscribe. Alerts will be sent as research is published.

We respect your privacy. We will never share or sell your information.

Thank You

We appreciate your interest in Marquette Associates.

If you have questions or need further information, please contact us directly and we will respond to your inquiry within 24 hours.

Contact Us >