US dollar index rose 0.20% to 98.09 as investors weighed uncertain US‑Iran cease‑fire talks.
Euro slipped 0.33% to $1.1747 and pound fell 0.16% to $1.3506 against the greenback.
Trump signaled no cease‑fire extension without a longer‑term deal, while Pakistan urged Iran to confirm delegation before deadline.
Fed chair nominee Kevin Warsh’s Senate hearing highlighted expectations for immediate rate cuts, with some lawmakers threatening to block confirmation.