Hormuz Drone Strikes Push Brent Above $73 as Geopolitical Risk Returns

Drone strikes in the Strait of Hormuz pushed Brent crude above $73 a barrel on Monday. The attacks targeted a commercial vessel near the Iranian coast. No major damage or casualties were reported.

The move higher came after weeks of weakness in physical crude markets. Spot differentials for North Sea grades have slipped. Refinery margins remain under pressure from weak diesel demand in Europe and Asia. The disconnect between headline price action and the underlying physical balance is widening.

Traders said the immediate risk is that the strikes escalate into a broader disruption of tanker traffic through the strait. Roughly 20% of the world's oil passes through Hormuz. Iran's Revolutionary Guard has periodically harassed commercial shipping in the area. The latest incident follows a series of tit-for-tat exchanges between Tehran and Western navies.

A full closure of the strait is not the base case. The probability of a temporary disruption has risen, several traders said. The last time Hormuz faced a credible threat, in 2019, Brent spiked 15% in two weeks. The premium faded as Saudi Arabia and the UAE opened alternative export routes.