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UST 3M4.28%UST 6M4.35%UST 1Y4.49%UST 2Y4.77%UST 3Y4.85%UST 5Y4.91%UST 7Y5.00%UST 10Y5.10%UST 20Y5.48%UST 30Y5.43%10Y–2Y+33 bppublished Treasury curve · Oct 15, 2026 · other yields on this site are indicative models
UST 3M4.28%UST 6M4.35%UST 1Y4.49%UST 2Y4.77%UST 3Y4.85%UST 5Y4.91%UST 7Y5.00%UST 10Y5.10%UST 20Y5.48%UST 30Y5.43%10Y–2Y+33 bppublished Treasury curve · Oct 15, 2026 · other yields on this site are indicative models
Present values sum to the dirty price; subtract 1.195 accrued to get the clean price.
Rate sensitivity i
approximate, from duration & convexity
Parallel rate move
Approx. price change
Approx. indicative price
-200 bp (-2.0%)
+10.54%
99.500
-100 bp (-1.0%)
+5.13%
94.626
+100 bp (+1.0%)
-4.84%
85.657
+200 bp (+2.0%)
-9.39%
81.561
Illustrative only: a parallel shift of the whole curve, estimated from modified
duration (5.0 yr) and convexity. Real moves are rarely parallel; this is not a forecast.
What to know
Key risks
Interest-rate risk. If market yields rise, the price falls, and more so the longer the maturity. See the rate-sensitivity table above.
Inflation risk. Fixed coupons lose purchasing power if inflation rises. TIPS are designed to offset this; nominal bills, notes and bonds are not.
Reinvestment risk. Coupons, and principal at maturity, may have to be reinvested later at lower rates than today's.
Liquidity / price risk. Selling before maturity means taking the market price at that time, which can be above or below the indicative value shown here.
Tax
Interest on U.S. Treasuries is subject to federal income tax but is generally exempt from state and local income tax.
How Treasuries are bought
New issues are sold at auction (including directly via TreasuryDirect.gov); outstanding securities trade on the secondary market through a broker. This site is for research only and does not sell or recommend securities.
General information only, not tax, legal or investment advice.