FX.co ★ U.S. 52-Week T-Bill Yield Edges Higher to 3.880% in Latest Auction

The yield on the U.S. 52-week Treasury bill inched up in the latest auction, reaching 3.880% compared with 3.860% at the previous sale. The updated figure reflects a marginal increase of 0.02 percentage points, according to data as of 04 August 2026.

While the move is modest, the higher yield indicates slightly increased borrowing costs for the U.S. government over the one-year horizon and offers investors a marginally better return on short-term Treasury securities. The 52-week bill is a key benchmark for short-term funding conditions and is closely watched by fixed-income markets and liquidity-sensitive investors.