Yield Curve
Quick Definition
A graphical representation of interest rates across different maturities for bonds of similar credit quality, typically U.S. Treasuries.
Key Takeaways
- Plots yields across maturities for same-quality bonds
- Normal (upward), flat, and inverted are the three main shapes
- One of the most important indicators in finance and economics
- Reflects expectations for growth, inflation, and monetary policy
What Is Yield Curve?
The yield curve is a graph plotting the yields of bonds with equal credit quality — most commonly U.S. Treasuries — across different maturities, from short-term (3-month T-bills) to long-term (30-year T-bonds). A normal yield curve slopes upward, reflecting higher yields for longer maturities to compensate for greater duration risk and inflation uncertainty. A flat yield curve suggests economic uncertainty, while an inverted yield curve (short-term rates exceeding long-term rates) has historically signaled impending recessions. The yield curve is one of the most important indicators in finance, used for monetary policy analysis, bond trading strategies, economic forecasting, and as a benchmark for pricing loans and mortgages. Changes in its shape reflect shifts in growth expectations, inflation outlook, and monetary policy.
Yield Curve Example
- 1A normal yield curve might show 3-month T-bills at 4.0%, 2-year notes at 4.3%, 10-year notes at 4.5%, and 30-year bonds at 4.7%
- 2Bond traders employ "curve steepener" trades when they expect the spread between short and long maturities to widen
Related Terms
Inverted Yield Curve
A yield curve where short-term interest rates exceed long-term rates, often signaling an upcoming recession.
Treasury Bill (T-Bill)
A short-term U.S. government debt security with a maturity of one year or less, sold at a discount and redeemed at face value.
Treasury Note (T-Note)
A medium-term U.S. government debt security with a maturity of 2 to 10 years, paying semiannual coupon interest.
Treasury Bond (T-Bond)
A long-term U.S. government debt security with a maturity of 20 or 30 years, paying semiannual coupon interest.
Bond
A fixed-income debt security where investors loan money to an issuer in exchange for regular interest payments and return of principal at maturity.
Coupon Rate
The annual interest rate stated on a bond, expressed as a percentage of face value, that determines the periodic coupon payments.
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