Oil Prices Surge as Iran Declares Strait of Hormuz Closed Following U.S. Strikes

Key Takeaways

  • Oil prices jumped as much as 5%, with Brent crude climbing toward $95 per barrel and WTI nearing $93, following Iran's declaration that the Strait of Hormuz is closed to all traffic.
  • U.S. Central Command (CENTCOM) launched a massive wave of strikes against approximately 140 Iranian military targets to degrade Tehran's ability to threaten international shipping.
  • Iran's Tasnim News Agency reported that a U.S. projectile struck the strategic city of Abadan on Monday, injuring at least one person and heightening fears of infrastructure damage near major refineries.
  • Tehran vowed to keep the waterway closed until the "end of U.S. interference," while the U.S. military insists the strait remains an international waterway and that traffic continues to flow.

The global energy market faced a sharp shock Monday morning as Iran's Islamic Revolutionary Guard Corps (IRGC) announced the indefinite closure of the Strait of Hormuz. This strategic chokepoint handles approximately 20% of the world's oil trade, and the threat of a full blockade has reignited fears of a global supply crunch. Market analysts warn that if the closure persists, crude prices could realistically test the $120 to $150 range.

The escalation follows a series of heavy military exchanges between Washington and Tehran over the weekend. U.S. Central Command (CENTCOM) confirmed it conducted precision strikes against dozens of sites, including air defense systems, radar installations, and drone launch facilities. President Donald Trump stated the operations were necessary to hold Iranian forces accountable for recent attacks on commercial vessels.

On the ground in Iran, the conflict hit home in the Khuzestan province. Iran's Tasnim News Agency reported that a U.S. projectile struck Abadan on Monday, wounding one individual. Local officials also reported a separate strike in Bandar Mahshahr that killed a security guard at an agricultural water pumping station. These incidents mark a significant expansion of the conflict into Iranian territory, threatening the fragile ceasefire established earlier this year.

Financial markets reacted swiftly to the heightened geopolitical risk premium. Beyond the surge in oil, Gold (GC.1) prices fell roughly 1.5% to $4,060 per ounce as investors weighed the inflationary impact of higher energy costs on central bank interest rate policies. The shift suggests that traders are prioritizing the risk of "higher-for-longer" rates over traditional safe-haven plays in the immediate wake of the energy shock.

The European Union and other international bodies have called for the immediate reopening of the waterway, citing the Islamabad Memorandum of Understanding (MoU). Despite Tehran's claims of sovereignty over the strait, the U.S. military continues to escort a limited number of commercial vessels through the passage. The situation remains fluid, with the July 19 deadline for lifting naval blockades under previous agreements now appearing increasingly unlikely to be met.

Disclaimer: This article is for informational purposes only and does not constitute financial advice. We are not financial professionals. The authors and/or site operators may hold positions in the companies or assets mentioned. Always do your own research before making financial decisions.
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