FX.co ★ U.S. 8-Week T-Bill Auction Yield Edges Higher to 3.845%

The yield on the U.S. 8-week Treasury bill rose at the latest auction, with the current indicator reaching 3.845%, up from the previous level of 3.750%. The move, reflected in data updated on 10 September 2026, signals a modest increase in short-term borrowing costs for the U.S. government.

The higher yield suggests that investors are now demanding slightly more return to hold short-term U.S. debt compared to the prior auction. While the shift is incremental, it can influence short-term funding conditions and serves as a closely watched gauge of market expectations for near-term interest rate levels.