Fixed Income

What is Yield Curve?

Definition

The yield curve is a graph plotting bond yields across different maturities, from short-term (3 months) to long-term (30 years). A normal curve slopes upward, an inverted curve slopes downward, and inversions have preceded every U.S. recession since 1955.

Detailed Explanation

In a normal yield curve, longer-term bonds yield more than shorter-term bonds because investors demand extra compensation (term premium) for the additional risk of holding bonds for longer periods, including inflation risk and opportunity cost. A normal 10-year vs. 2-year spread is typically 50-200 basis points.

An inverted yield curve occurs when short-term rates exceed long-term rates, indicating the market expects future rate cuts (typically due to an anticipated recession). The 2-year/10-year spread has inverted before every recession since 1955, though the timing varies — recessions have started 6-24 months after inversion. The yield curve inverted in 2022 and remained inverted through much of 2023-2024.

The yield curve affects bank profitability directly. Banks borrow at short-term rates (deposits) and lend at long-term rates (mortgages, business loans). A steep curve means wide net interest margins. A flat or inverted curve compresses margins and can restrict lending, tightening financial conditions and slowing the economy.

Investors use the yield curve to position portfolios. A steepening curve (long rates rising faster than short rates) typically favors financial stocks, value stocks, and cyclicals. A flattening curve favors quality growth stocks and defensive sectors. The shape of the yield curve is one of the most closely watched macro indicators in finance.

Frequently Asked Questions

Why does an inverted yield curve predict recessions?

An inverted curve means the bond market expects the Fed to cut rates in the future, which typically happens during recessions. It also directly harms bank profitability, tightening credit. The curve has inverted before every U.S. recession since 1955, though false signals and variable lead times reduce its precision as a timing tool.

How should I invest based on the yield curve?

During steepening: favor financials, value, and cyclicals. During flattening: favor growth, quality, and defensives. During inversion: increase cash, reduce risk, and lengthen bond duration. The curve is one input among many — don't make dramatic portfolio changes based on it alone.

Related Terms

Bond Yield

Bond yield is the return an investor earns from holding a bond, expressed as an annual percentage. The most common measure is yield to maturity (YTM), which accounts for the bond's coupon payments, price, par value, and time remaining until maturity.

Treasury Bonds

Treasury bonds (T-bonds) are long-term debt securities issued by the U.S. government with maturities of 20 or 30 years. They are considered the safest investment available, backed by the full faith and credit of the U.S. government, and serve as the global benchmark for risk-free returns.

Federal Funds Rate

The federal funds rate is the interest rate at which banks lend reserve balances to each other overnight, set as a target range by the Federal Reserve's FOMC. It is the most influential interest rate in the world, affecting everything from mortgage rates to stock valuations to global capital flows.

Inflation Rate

The inflation rate measures the percentage increase in the general price level of goods and services over a period, typically 12 months. It erodes purchasing power and is a critical factor in monetary policy decisions, bond yields, and stock valuations.

See It in Action

Apple

Microsoft

Johnson & Johnson

Berkshire Hathaway

Disclaimer: The information on this page is provided for educational and informational purposes only and does not constitute investment advice. AI-generated analysis may contain errors or inaccuracies. Always conduct your own research and consult a qualified financial advisor before making investment decisions.