2026.08.3115:30:00UTC+00U.S. 3-Month T-Bill Auction Yield Rises to 3.770%, Extending Short-Term Rate Upswing

The yield on the U.S. 3‑month Treasury bill edged higher at the latest auction, reaching 3.770% on 31 August 2026, up from 3.715% at the previous sale. The move reflects a continued firming in short-term government borrowing costs.

The increase in the 3‑month bill yield suggests investors are demanding slightly higher compensation to hold short-dated U.S. government debt, consistent with an environment of elevated policy rates or shifting expectations for the Federal Reserve’s near-term path. While the change is incremental, it contributes to the broader picture of tightening or persistently restrictive financial conditions at the very short end of the U.S. yield curve.

Market participants often watch the 3‑month bill closely as a benchmark for risk-free returns over the near term. The latest uptick to 3.770% will feed into pricing across money markets and short-term funding instruments, influencing everything from cash management strategies to short-duration fixed-income positioning.