Dollar Rises Amid Inflation Surge and Iran Ceasefire Uncertainty

The U.S. dollar advanced for a second straight session on Tuesday as inflation accelerated and uncertainty over an Iran ceasefire lent support to the safe-haven greenback. According to the Labor Department, the Consumer Price Index (CPI) saw a 0.6% bump last month, aligning with Reuters' economist estimates after a sharper 0.9% surge in March.

On an annual basis, the CPI increased by 3.8% through April, marking the steepest yearly rise since May 2023. This figure slightly surpassed economist projections of 3.7% and followed a 3.3% rise in March. Spartan Capital Securities' chief market economist, Peter Cardillo, warned that inflation could climb higher unless energy prices take a significant dip, potentially tightening the new Federal Reserve chairman's policy leeway.

As the dollar's prospects brightened, global markets recalibrated expectations about Federal Reserve actions. Meanwhile, concerns over the Iran conflict continued as diplomatic negotiations foundered, with uncertainty adding pressure to oil prices and prompting currency interventions to stabilize the yen. Political developments rounded out the day, with eyes on the next Federal Reserve chair and ongoing Asian and European diplomatic engagements.

(With inputs from agencies.)