Dollar Gains as Fed Rate Fears Temper Iran Peace Hopes Today

On May 19, 2026, the dollar regained momentum as optimism over Iran talks collided with expectations that the Federal Reserve could keep rates elevated longer.

Dollar Advances While Traders Eye Fed and Oil Risks

The dollar edged higher Tuesday after President Donald Trump said a nuclear agreement with Iran had a “very good chance” of succeeding, easing fears of energy disruptions.

Oil prices slipped 2%, but inflation concerns continued supporting demand for the greenback.

HSBC strategist Paul Mackel said the dollar had not returned to March highs because global growth momentum remained firm. CME FedWatch data showed investors pricing a 48.5% chance of a Federal Reserve rate increase in December.

Yen Stays Under Pressure

The dollar index rose 0.2% to 99.18, while the yen weakened near 159.10 per dollar after stronger Japanese growth data reinforced expectations of another Bank of Japan move.