Crude pushed past ninety dollars a barrel on Monday after the United States and Iran exchanged direct fire for the first time in a month, reviving fears that the Strait of Hormuz could become a choke point again. Brent futures added seventy cents to settle at ninety-one twenty, while West Texas Intermediate rose ninety-three cents to eighty-seven dollars. The session extended Monday’s rally, when Brent jumped two point seven percent and WTI climbed three percent to its highest level since late August.
The escalation timeline
President Trump threatened further strikes on Monday following Sunday’s exchange, shifting what had been an economic standoff back toward open conflict. The direct attacks mark a departure from the proxy pattern that characterized recent months and put energy infrastructure around the Gulf back in the crosshairs. Iran’s foreign trade has already fallen thirty-five percent under deepening US sanctions, according to separate reporting, underscoring the economic pressure feeding the confrontation.
Bank models price the disruption
JPMorgan calculates that each additional month of shipping disruption could add seven to eight dollars a barrel to Brent. A three-month interruption would lift the monthly average toward one hundred fourteen dollars. Goldman Sachs sees a tail risk of one hundred twenty dollars if Hormuz flows are curtailed for an extended period, though its base case still assumes tensions ease. That base case targets eighty dollars for the fourth quarter and seventy-five dollars next year, with the bank explicitly flagging upside skew if Hormuz and Red Sea disruptions linger.
The shipping variable
Ponmudi R of Enrich Money argues the geopolitical premium will unwind only if shipping flows recover sustainably. A return to normal transit would relieve emerging-market equities as well as crude, while any renewed interruption would reverse the repricing just as quickly. The market is effectively pricing a probability distribution around Hormuz access rather than a single outcome, and every headline shifts the weights.