U.S. crude oil touches highest level since June 2025 after Iran says it attacked a tanker

Core Insights - U.S. crude oil prices reached their highest level since June 2025, driven by geopolitical tensions following Iran's claim of attacking a tanker [1] - Oil prices have surged approximately 15% within the week, with U.S. crude rising by 3.8% to $77.52 per barrel and Brent crude increasing by 2.9% to $83.75 per barrel [1] Group 1: Geopolitical Events - Iran's Revolutionary Guard has threatened to attack tankers in the Strait of Hormuz and ordered its closure, escalating tensions in the region [2] - A missile strike on an oil tanker was reported by Iranian state media, coinciding with the heightened security concerns in the area [2] Group 2: Market Impact - Tanker traffic through the Strait of Hormuz has significantly decreased due to the ongoing U.S.-Israeli conflict with Iran, affecting global oil supply [3] - The Strait of Hormuz is a critical passage for approximately 20% of global oil consumption, making the current situation particularly impactful for the oil market [3]