Hormuz Tensions Ignite Oil Price Surge

Global oil prices rose sharply and U.S. equity futures weakened late Sunday as renewed confrontation in the Strait of Hormuz rattled energy and risk markets.

Brent crude, the main international benchmark, climbed more than 6% to about $96 per barrel. West Texas Intermediate (WTI), the U.S. benchmark, advanced to roughly $88 per barrel. The moves came as traders reacted to developments around one of the world’s most important maritime chokepoints for energy shipments.

The market response followed a series of weekend events involving the United States and Iran. A U.S. Navy destroyer seized an Iranian-flagged cargo ship, and Iran said it had reasserted control over the Strait of Hormuz. Over the same period, Iran attacked two Indian-flagged vessels, according to the account in the source material.

The Strait of Hormuz sits between Iran and Oman and is widely viewed as a critical corridor for global oil flows. The route typically handles transit volumes of up to one-fifth of the world’s oil supply. Because of that concentration, any disruption or perceived threat to shipping can quickly feed into crude pricing and broader expectations for energy availability.

U.S. stock futures pointed lower as the new tensions added to investor caution ahead of Monday’s open. Futures indicated the S&P 500 would start the session down about 1%, reflecting concerns that geopolitical instability could spill into higher energy costs and tighter financial conditions.

At the consumer level, U.S. fuel prices showed a mixed picture even as crude rose. The national average gasoline price edged down to $4.05 per gallon on Sunday from a recent April high of $4.17. Even with that small pullback, gasoline was still reported as 36% higher than at the start of the conflict.

Diesel prices also eased slightly compared with a week earlier, but remained elevated relative to the beginning of the war. The national average diesel price was $5.56 per gallon on Sunday, described as 48% higher than at the start of the conflict. The divergence between day-to-day retail moves and the jump in crude underscores how pump prices can lag or reflect prior wholesale dynamics, even as markets reprice geopolitical risk.