Fresh strikes between Washington and Tehran have sent Brent crude up 5.4%, with markets bracing for potential supply disruptions through a critical shipping chokepoint.

Conflict Escalates, Prices Follow

The U.S. and Iran exchanged military strikes in recent days, marking the latest confrontation. Iran claimed the Strait of Hormuz—one of the world's most vital energy corridors—was closed "until further notice," though U.S. Central Command disputed the claim. The back-and-forth has roiled commodity markets already sensitive to Middle East supply-chain risks.

Oil Markets React to Closure Fears

Brent crude jumped 5.4% and traded near $79 per barrel, while West Texas Intermediate hovered around $74. The gains reflect investor concern that a genuine closure—or partial disruption—of Hormuz shipping could tighten global oil supplies. Energy traders are pricing in a scenario where geopolitical risk translates to higher energy costs.

The Inflation Wild Card

What matters for your portfolio: oil spikes feed inflation. The Federal Reserve has been working to bring price growth down from elevated levels toward its 2% target. A sustained spike in energy costs could slow that progress and keep interest rates higher for longer. Market participants are watching Fed messaging closely to see how leadership interprets inflation readings in light of renewed geopolitical risk.