
In
finance
Finance refers to monetary resources and to the study and Academic discipline, discipline of money, currency, assets and Liability (financial accounting), liabilities. As a subject of study, is a field of Business administration, Business Admin ...
, an inverted yield curve is a
yield curve
In finance, the yield curve is a graph which depicts how the Yield to maturity, yields on debt instruments – such as bonds – vary as a function of their years remaining to Maturity (finance), maturity. Typically, the graph's horizontal ...
in which short-term debt instruments (typically bonds) have a greater yield than longer term bonds. An inverted yield curve is an unusual phenomenon; bonds with shorter maturities generally provide lower yields than longer term bonds.
To determine whether the yield curve is inverted, it is a common practice to compare the yield on the 10-year U.S. Treasury bond to either a 2-year
Treasury note
United States Treasury securities, also called Treasuries or Treasurys, are government bond, government debt instruments issued by the United States Department of the Treasury to finance government spending as a supplement to taxation. Sinc ...
or a 3-month
Treasury bill
United States Treasury securities, also called Treasuries or Treasurys, are government debt instruments issued by the United States Department of the Treasury to finance government spending as a supplement to taxation. Since 2012, the U.S. ...
. If the 10-year yield is less than the 2-year or 3-month yield, the curve is inverted.
History
The term "inverted yield curve" was coined by the Canadian
economist
An economist is a professional and practitioner in the social sciences, social science discipline of economics.
The individual may also study, develop, and apply theories and concepts from economics and write about economic policy. Within this ...
Campbell Harvey
Campbell Russell "Cam" Harvey (born June 23, 1958) is a Canadian economist, known for his work on asset allocation with changing risk and risk premiums and the problem of separating luck from skill in investment management. He is currently the J. ...
in his 1986
PhD
A Doctor of Philosophy (PhD, DPhil; or ) is a terminal degree that usually denotes the highest level of academic achievement in a given discipline and is awarded following a course of graduate study and original research. The name of the deg ...
thesis at the
University of Chicago
The University of Chicago (UChicago, Chicago, or UChi) is a Private university, private research university in Chicago, Illinois, United States. Its main campus is in the Hyde Park, Chicago, Hyde Park neighborhood on Chicago's South Side, Chic ...
.
Causes and significance
There are several explanations of why the yield curve becomes inverted. The "expectations theory" holds that long-term rates depicted in the yield curve are a reflection of expected future short-term rates, which in turn reflect expectations about future economic conditions and monetary policy. In this view, an inverted yield curve implies that investors expect lower interest rates at some point in the future for example, when the economy is expected to enter a recession and the Federal Reserve reduces interest rates to stimulate the economy and pull it out of recession. In that scenario, expected future short-term rates fall below current short-term rates, and the yield curve inverts.
A related explanation holds that when investors who value interest income expect recession, a shift in Federal Reserve policy and lower interest rates, they try to lock in long-term yields to protect their income stream. The resulting demand for longer-term bonds drives up their prices, reducing long-term yields.
Business cycles
The inverted yield curve is the contraction phase in the
Business cycle
Business cycles are intervals of general expansion followed by recession in economic performance. The changes in economic activity that characterize business cycles have important implications for the welfare of the general population, governmen ...
or
Credit cycle
The credit cycle is the expansion and contraction of access to credit over time. Some economists, including Barry Eichengreen, Hyman Minsky, and other Post-Keynesian economists, and members of the Austrian school, regard credit cycles as the fund ...
when the federal funds rate and treasury interest rates are high to create a
hard or
soft landing
A soft landing is any type of aircraft, rocket or spacecraft landing that does not result in significant damage to or destruction of the vehicle or its payload, as opposed to a hard landing. The average vertical speed in a soft landing should b ...
in the cycle. When the Federal funds rate and interest rates are lowered after the
economic contraction (to get price and commodity stabilization) this is the growth and expansion phase in the business cycle. The Federal Reserve only indirectly controls the money supply and it is the banks themselves that
create new money when they make loans (
Debt based monetary system). By manipulating interest rates with the Federal funds rate and
Repurchase agreement
A repurchase agreement, also known as a repo, RP, or sale and repurchase agreement, is a form of secured short-term borrowing, usually, though not always using government securities as collateral. A contracting party sells a security to a lend ...
(Repo Market) the Fed tries to control how much new money banks create.
As a leading indicator
It has often been said that the inverted yield curve has been one of the most reliable leading indicators for economic recession during the post–World War II era. Proponents of this position maintain that inversion tends to predate a recession 7 to 24 months in advance.
Others are skeptical, for example stating that the inverted yield curve is "not necessarily" a reliable metric for predicting recession, or that it has predicted "nine of the past five" recessions.
In 2023, inversion during a labor shortage and low indebtedness raised questions over whether widespread awareness of its predictive power made it less predictive.
The longest and deepest Treasury yield curve inversion in history began in July 2022, as the Federal Reserve sharply increased the
fed funds rate
In the United States, the federal funds rate is the interest rate at which depository institutions (banks and credit unions) lend reserve balances to other depository institutions overnight on an uncollateralized basis. Reserve balances a ...
to combat the
2021–2023 inflation surge
Following the COVID-19 pandemic in 2020, a worldwide surge in inflation began in mid-2021 and lasted until mid-2022. Many countries saw their highest inflation rates in decades. It has been attributed to various causes, including pandemic-related ...
. Despite widespread predictions by economists and market analysts of an imminent recession, none had materialized by July 2024, economic growth remained steady, and a Reuters survey of economists that month found they expected the economy to continue growing for the next two years. An earlier survey of bond market strategists found a majority no longer believed an inverted curve to be a reliable recession predictor. The curve began re-steepening toward positive territory in June 2024, as it had at other points during that inversion; in every previous inversion they examined,
Deutsche Bank
Deutsche Bank AG (, ) is a Germany, German multinational Investment banking, investment bank and financial services company headquartered in Frankfurt, Germany, and dual-listed on the Frankfurt Stock Exchange and the New York Stock Exchange.
...
analysts found the curve had re-steepened before a recession began.
Inverted yield curves outside the US
See also
*
Austrian business cycle theory
*
Friedman's k-percent rule
*
Zero interest-rate policy
Zero interest-rate policy (ZIRP) is a macroeconomic concept describing conditions with a very low nominal interest rate, such as those in contemporary Bank of Japan, Japan and in the Federal Reserve System, United States from December 2008 t ...
*
1970s commodities boom
*
2000s commodities boom
The 2000s commodities boom, commodities super cycle or China boom was the rise of many physical commodity prices (such as those of food, oil, metals, chemicals and fuels) during the early 21st century (2000–2014), following the Great Commoditie ...
*
2020s commodities boom
*
Sahm rule - Economic indicator predicting recessions
*
Yield curve control
*
Taylor rule
The Taylor rule is a monetary policy targeting rule. The rule was proposed in 1992 by American economist John B. Taylor for central banks to use to stabilize economic activity by appropriately setting short-term interest rates. The rule considers ...
References
External links
Daily yield curve data.U.S. Department of the Treasury.
Daily yield spread data: 10-year vs. 2-year Treasury securities.Federal Reserve Bank of St. Louis.
Reference Rates Federal Reserve Bank of New York.
Here We Go Again: The Fed Is Causing Another Recession Mises Institute. June 21, 2022.
{{United States – Commonwealth of Nations recessions
Economics curves
Bond valuation
Yield (finance)
Public finance
Government finances in the United States
Government bonds issued by the United States
Government bonds