Dollar Surges as Iran Escalation Sparks Flight to Safety and Market Selloff

The U.S. dollar rallied sharply on Thursday as investors rushed into safe-haven assets following renewed escalation signals in the Middle East, which triggered a broad selloff in risk-sensitive markets.

The dollar index climbed 0.68% to 100.24, marking its strongest daily gain since mid-March and reversing recent losses that had been driven by optimism around a potential de-escalation in the Iran conflict.

Escalation Signals Drive Safe-Haven Demand

The surge in the greenback followed remarks from Donald Trump, who pledged more aggressive military action against Iran over the next two to three weeks. The comments dashed hopes for a swift resolution to the conflict and heightened uncertainty across global markets.

Iran responded with warnings of broader and more destructive retaliation, further intensifying geopolitical risks and reinforcing demand for safe-haven assets.

Investors moved quickly to reduce exposure to equities and other risk-driven assets, while increasing holdings in the U.S. dollar.

Oil Surge and Equity Declines Amplify Moves

The renewed tensions pushed oil prices sharply higher, with Brent crude rising nearly 8% to around $109 per barrel. The spike in energy prices added to inflation concerns and compounded pressure on global equities, which declined following the escalation.

The combination of rising oil prices and falling stocks created a supportive backdrop for the dollar, as investors sought stability amid heightened volatility.

Major Currencies Weaken Against the Dollar

The dollar’s strength was reflected across major currency pairs. The euro fell 0.66% to $1.1513, while sterling dropped 0.88% to $1.319, both surrendering recent gains.

The Australian dollar, often seen as a proxy for global growth sentiment, declined 0.95% to $0.6863, reflecting a broader shift away from risk-sensitive currencies.

Meanwhile, the Japanese yen weakened 0.6% to 159.72 per dollar, approaching the key 160 level that markets view as a potential trigger for intervention by Japanese authorities.

Rising Yields Add to Dollar Support

U.S. Treasury yields also moved higher as investors priced in the inflationary impact of rising oil prices. Higher yields further supported the dollar by increasing the relative attractiveness of U.S. assets.

The shift in rate expectations has reinforced the view that the Federal Reserve may have limited room to cut interest rates in the near term.

Focus Turns to Key Labor Data

Markets are now looking ahead to the upcoming U.S. nonfarm payrolls report, which is expected to show an increase of around 60,000 jobs in March. The data will be closely watched for further clues on the strength of the labor market and the direction of monetary policy.

Market Outlook

The dollar’s rally underscores the sensitivity of global markets to geopolitical developments. With tensions escalating and energy prices rising, safe-haven demand is likely to remain strong.

Currency markets will continue to be driven by shifts in risk sentiment, inflation expectations, and central bank policy outlooks as investors navigate an increasingly uncertain global environment.