Treasury Yields Little Changed, 1-Year Yield at 4.04% (Aug 27, 2026)

The 1-year Treasury rate posted the largest single change on the curve, climbing to 4.04 percent on Thursday, August 27, 2026, from 3.99 percent one week earlier. Longer maturities moved the other way: the 30-year Treasury yield fell to 5.19 percent from 5.23 percent, the 20-year rate slipped to 5.18 percent from 5.20 percent, and the 10-year Treasury rate settled at 4.67 percent versus 4.69 percent last Thursday. The 5-year rate declined to 4.38 percent from 4.39 percent, and the 7-year rate eased to 4.52 percent from 4.53 percent.

Elsewhere on the shorter end, the 3-year rate rose to 4.30 percent from 4.26 percent, and the 2-year Treasury rate edged up to 4.20 percent from 4.19 percent. At the front of the Treasury yield curve, the 4-week Treasury bill rate held at 3.81 percent, the 6-week rate ticked up to 3.79 percent, and the 3-month rate slipped to 3.84 percent from 3.87 percent. The 6-month rate was unchanged at 3.94 percent.

Compared with 30 days ago, the 10-year Treasury rate is higher, up from 4.61 percent, and the 30-year Treasury yield has risen from 5.09 percent. The 2-year Treasury rate sits below its 4.26 percent level of a month ago, as do the 3-year at 4.30 percent versus 4.31 percent and the 1-year at 4.04 percent versus 4.09 percent. Year over year, the 10-year at 4.67 percent compares with 4.24 percent on August 27, 2025, and the 30-year at 5.19 percent with 4.91 percent. The Treasury yield curve is upward sloping from the 1-year maturity at 4.04 percent through the 30-year at 5.19 percent, with no inversions today. One irregularity appears at the very front, where the 6-week rate of 3.79 percent sits below both the 4-week and 2-month rates at 3.81 percent.