Do Treasury Yields Rise During Economic Expansions?

 | Nov 30, 2021 10:02AM ET

Yes, at least sometimes, and this is one of those times – big time!

Comparing several maturities on the Treasury yield curve during U.S. economic expansions since 1970 shows that rates have exploded higher – relatively speaking — since the current recovery began in May 2020. Unusual circumstances explain much of this outlier performance, but the sharp change from historical norms over the past half century is certainly worth a closer look.

For benchmarks, we’ll look at the 5-, 10- and 20-year maturities. As a preview, all three show similar behavior in the current economic recovery: sharp upward spikes.

Let’s start with the ffive-year yield. Note that the rates in all the charts have been indexed to 1.0 at the start of recoveries for easier visual comparison. For the five-year rate, for instance, the index rise from 1.0 to 2.8 reflects the actual rate increase from 0.39% in April 2020 to 1.11% in October 2020 (using monthly average rates).