% 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 2026-09-16 Month 202609 Single or mixed allocations
Inputs
Allocation by Maturity
MaturityTermTreasury yieldAllocation %
1M 0.08 years 3.96%
2M 0.17 years 4.07%
3M 0.25 years 4.14%
6M 0.50 years 4.22%
1Y 1.00 years 4.45%
2Y 2.00 years 4.74%
3Y 3.00 years 4.82%
5Y 5.00 years 4.86%
7Y 7.00 years 4.94%
10Y 10.00 years 5.01%
20Y 20.00 years 5.39%
30Y 30.00 years 5.35%
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.