% Treasury Yield Studio
Yield Calculator

Model Treasury allocation returns.

Treasury rates are pulled from the selected month and used as fixed annualized return assumptions. For maturities of 5 years and shorter, you can optionally roll proceeds back into the same rate through the full horizon.

Latest data 2026-08-14 Month 202608 Single or mixed allocations
Inputs
Allocation by Maturity
MaturityTermTreasury yieldAllocation %
1M 0.08 years 3.79%
2M 0.17 years 3.81%
3M 0.25 years 3.86%
6M 0.50 years 3.95%
1Y 1.00 years 3.98%
2Y 2.00 years 4.17%
3Y 3.00 years 4.24%
5Y 5.00 years 4.36%
7Y 7.00 years 4.51%
10Y 10.00 years 4.68%
20Y 20.00 years 5.25%
30Y 30.00 years 5.25%
Reset Inputs
Assumptions
Rates are treated as fixed annual yields for projection purposes. Short-term reinvestment assumes each rollover re-enters at the same Treasury rate shown for the selected month.
This is a planning tool, not a bond pricing engine. It does not model coupon schedules, discount pricing, taxes, or mark-to-market changes.