Bond Yield Calculator
Calculate current yield and yield to maturity for bonds based on face value, coupon rate, price, and maturity.
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This calculator is for informational and educational purposes only. Results are estimates based on the information you provide and standard financial formulas. This is not financial advice. Consult a qualified financial advisor for decisions specific to your situation. Full Disclaimer
Things to Know
Essential concepts for understanding your results
TypesWhat are the different types of bond yields?
Coupon rate: the stated annual interest payment as a percentage of face value. Current yield: annual coupon ÷ current market price. Yield to maturity (YTM): total return if held to maturity including price gain/loss — the most comprehensive measure. Yield to call: return if the bond is called (redeemed early). Example: a $1,000 bond with 5% coupon trading at $950: coupon rate 5%, current yield 5.26%, YTM approximately 5.8%.
Price RelationshipWhy do bond prices and yields move in opposite directions?
When interest rates rise, existing bonds with lower coupon rates become less attractive — their price drops to make their yield competitive. A 3% bond when new issues pay 5%: the 3% bond's price falls until its yield matches ~5%. Conversely, when rates fall, existing higher-coupon bonds become valuable — prices rise. This inverse relationship means bond funds lose value when rates increase, which is why 2022-2023 was historically bad for bonds.
Yield CurveWhat does the yield curve tell you?
The yield curve plots yields across different maturities. Normal curve (upward sloping): longer maturities pay more — signals economic confidence. Flat curve: short and long rates similar — signals uncertainty. Inverted curve (short rates higher than long): historically predicts recession within 12-18 months with ~85% accuracy. An inverted curve also means short-term CDs/savings may pay more than long-term bonds — unusual but exploitable for savers.
Role in PortfolioHow much of your portfolio should be in bonds?
Traditional rule: your age in bonds (age 30 = 30% bonds). Modern guidance is more aggressive: age minus 10 or even age minus 20. At age 35: 15-25% bonds is reasonable. At 55: 35-45%. At 65: 40-55%. Bonds provide stability and income during stock market downturns. However, very long retirements (30+ years) require enough stocks to outpace inflation. A 100% bond portfolio virtually guarantees losing purchasing power over decades.
Bond Yield Calculator: Calculate Current Yield, YTM, and Total Return
Whether you are looking for a bond yield estimator, calculate bond yield, how to calculate bond yield, bond yield formula, bond yield returns, or bond yield growth — this free bond yield calculator provides accurate estimates to help you plan and make informed financial decisions.
A bond yield calculator computes the return on a bond investment — accounting for coupon payments, purchase price, face value, and time to maturity. "Yield" has multiple meanings in bond investing, and using the wrong one leads to incorrect investment decisions.
Enter the bond's face value, coupon rate, purchase price, and years to maturity above. The calculator shows current yield, yield to maturity (YTM), and total return including reinvested coupons.
Types of Bond Yield Explained
Coupon Rate: The annual interest payment as a percentage of face value. A $1,000 bond with a 5% coupon pays $50/year regardless of what you paid for the bond. The coupon rate never changes after issuance.
Current Yield: Annual coupon ÷ current market price. If you buy that 5% coupon bond at $950: current yield = $50 ÷ $950 = 5.26%. Bought at $1,050: current yield = $50 ÷ $1,050 = 4.76%. Current yield rises when bond prices fall, and vice versa — this is the fundamental inverse relationship between bond prices and yields.
Yield to Maturity (YTM): The most complete measure — the total annualized return if you hold the bond to maturity, accounting for coupon payments, the difference between purchase price and face value, and reinvested coupons. A bond bought at $950 with a 5% coupon maturing in 5 years at $1,000: YTM ≈ 6.13% (you earn the coupon plus the $50 capital gain amortized over 5 years). YTM is the standard metric for comparing bonds.
Current Bond Yields by Type (2026)
| Bond Type | Current Yield Range | Risk Level |
|---|---|---|
| US Treasury (2-year) | 4.0–4.5% | Risk-free (US gov't) |
| US Treasury (10-year) | 4.2–4.8% | Risk-free |
| US Treasury (30-year) | 4.5–5.0% | Risk-free (interest rate risk) |
| Investment-grade corporate | 5.0–6.0% | Low-moderate |
| High-yield corporate ("junk") | 7.0–9.5% | Moderate-high |
| Municipal bonds (tax-exempt) | 3.0–4.0% | Low (tax-equivalent: 4.5–6.2%) |
| TIPS (inflation-protected) | 1.5–2.5% + CPI | Risk-free (real return) |
| I-Bonds | 4.0–4.5% (composite) | Risk-free |
The Treasury yield curve — the relationship between short and long-term Treasury yields — is closely watched by economists. A "normal" curve slopes upward (longer maturities pay more). An "inverted" curve (short rates higher than long) has historically preceded recessions with ~80% accuracy. The curve inverted in 2022-2024 and has been normalizing in 2025-2026.
Bond Prices and Interest Rates: The Inverse Relationship
When interest rates rise, existing bond prices fall. When rates fall, bond prices rise. This is the most fundamental bond concept:
Why: A bond paying 4% becomes less attractive when new bonds pay 5%. To sell the 4% bond, its price must drop enough that the yield matches the new 5% environment. On a $1,000 bond with 10 years remaining: a 1% rate increase causes approximately a $70-$80 price decline (7-8%). Longer-maturity bonds are more sensitive — a 30-year bond may drop 15-20% on the same 1% rate increase.
This is why bond investors suffered steep losses in 2022 when the Fed raised rates rapidly. The US Aggregate Bond Index lost approximately 13% in 2022 — the worst year for bonds in modern history. However, bondholders who held to maturity eventually received their full principal — the price decline is temporary if you do not sell.
For bond buyers: Higher rates = better opportunity. If you are buying bonds today at 5% yields, you are earning significantly more than the 1-2% yields of 2020-2021. Bond investors who waited for higher rates are now rewarded with the best income in 15+ years. See our I-Bond Calculator for inflation-protected alternatives.
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