FX.co ★ Yield on U.S. 8-Week Treasury Bill Edges Lower to 3.630%

The yield on the U.S. 8-week Treasury bill slipped slightly at the latest auction, with the rate coming in at 3.630%, down from the previous level of 3.635%. The updated figure was recorded on 5 February 2026.

The marginal decline suggests only a modest adjustment in short-term funding costs for the U.S. government, indicating relatively stable demand and expectations in the very short end of the Treasury market. While the move is small, such shifts in bill auctions are closely watched by market participants as they can reflect near-term liquidity conditions and investor appetite for low-risk, short-duration instruments.