Finance & economics | Free exchange

In defence of a financial instrument that fails to do its job

Inflation-linked bonds are a poor inflation hedge, but that’s not the point

Illustration of some bond certificates with a hand next to it with a lighter and on the other one holding a fire extinguisher
Illustration: Álvaro Bernis

Although buying inflation-protected bonds to protect against inflation does not seem unreasonable, it would have been a spectacularly unprofitable move during the latest bout of inflation. One hundred dollars put into inflation-protected Treasuries in December 2021, when investors first saw American core inflation reach 5%, would have been worth just $88 a year later. Even cash under the mattress would have done better.

Explore more

This article appeared in the Finance & economics section of the print edition under the headline “Inflated worth”

From the February 17th 2024 edition

Discover stories from this section and more in the list of contents

Explore the edition

Discover more

illustration of a stern-faced man in a suit with a green tie, set against a bright green background. A small building with a flag is depicted in the pocket of his suit

The great-man theory of Wall Street

Why finance is still dominated by bold individuals

Hong Kong’s property slump may be terminal

Demographics and geopolitics will make a recovery harder


A float is inflated in preparation for the Macy's Thanksgiving Day Parade.

Why everyone wants to lend to weak companies

An unanticipated side-effect of Donald Trump’s election victory


American veterans now receive absurdly generous benefits

An enormous rise in disability payments may complicate debt-reduction efforts

Why Black Friday sales grow more annoying every year

Nobody is to blame. Everyone suffers

Trump wastes no time in reigniting trade wars

Canada and Mexico look likely to suffer