Corporate bonds valuation - Spreads vs History

EU Investment Grade All-in Yields

Q2 2026
|
Q4 1999Q2 2001Q3 2002Q4 2003Q2 2005Q3 2006Q4 2007Q2 2009Q3 2010Q4 2011Q2 2013Q3 2014Q4 2015Q2 2017Q3 2018Q4 2019Q2 2021Q3 2022Q4 2023Q2 20251.0%2.0%3.0%4.0%5.0%6.0%expensivefair valuecheapervery cheap

Insights | EU

Understanding the current market value of corporate bonds requires looking at both their spreads and their all-in yields. Spreads measure their credit risk within a known interval, while all-in yields (spread + govt bond yield) reflect their total income potential. Benchmarking both against historical percentiles allows investors to identify what is cheap or expensive vs past experience.

CURRENT READINGS

At 3.71%, EU Investment Grade all-in yields are currently at fair value.

MARKET IMPLICATIONS

EU IG all-in yields are currently compensating investors fairly- the asset class remains compelling for the long term from a valuation perspective

In general terms, expensive spreads justify further compression only with a positive view on upcoming growth and investor sentiment. When levels move to fair value, cheaper, cheap or very cheap, it has been typically wiser to buy | add | accumulate.

US Investment Grade Spreads

Q2 2026
|
Q2 2023Q3 2023Q4 2023Q4 2023Q1 2024Q2 2024Q2 2024Q3 2024Q4 2024Q4 2024Q1 2025Q2 2025Q2 2025Q3 2025Q4 2025Q4 2025Q1 2026Q2 2026Q2 20266080100120140expensivefair valuecheapervery cheap

Insights | US

Understanding the current market value of corporate bonds requires looking at both their spreads and their all-in yields. Spreads measure their credit risk within a known interval, while all-in yields (spread + govt bond yield) reflect their total income potential. Benchmarking both against historical percentiles allows investors to identify what is cheap or expensive vs past experience.

CURRENT READINGS

At 74 bps, US Investment Grade credit spreads are currently expensive.

MARKET IMPLICATIONS

US IG spreads are currently bound to deliver limited (or negative) returns in the medium term- hold or buy only if very convinced that the economic outlook will continue to improve to justify further spread compression. If not, at these levels it has been historically wiser to sell or stay away

In general terms, expensive spreads justify further compression only with a positive view on upcoming growth and investor sentiment. When levels move to fair value, cheaper, cheap or very cheap, it has been typically wiser to buy | add | accumulate.