Oil extends gains as Trump threatens strikes on critical Iranian infrastructure

• Brent futures gained 2% to $95.99 per barrel while WTI advanced 1.7% to $88.27 per barrel following Trump's threats
• Iran responded that it would target regional infrastructure and energy facilities where the U.S. has interests if attacked
• The U.S.-Iran ceasefire has frayed since early July with Iranian attacks on vessels prompting U.S. retaliatory strikes, with core disputes over Strait of Hormuz passage administration remaining unresolved

Oil Prices Surge on Trump's Iran Threats and Strait of Hormuz Tensions

Oil prices extended gains Thursday after President Donald Trump threatened to strike Iranian infrastructure in retaliation for attacks on shipping vessels in the Strait of Hormuz. September oil futures rose 2% to $95.99 per barrel, while futures advanced 1.7% to $88.27 per barrel.

Key Developments:

Trump announced the U.S. would "bomb and destroy ONE BRIDGE OR POWER PLANT" each time Iran attacks ships in the Strait of Hormuz using missiles, rockets, drones, or other weapons. Iran immediately warned it would retaliate against U.S.-linked infrastructure and regional energy facilities if Washington proceeds with strikes.

Market Context:

The price rally reflects heightened concerns over the strategic Strait of Hormuz following the collapse of a U.S.-Iran ceasefire. According to HSBC analyst Kim Fustier, Iranian attacks on vessels transiting the strait began July 7-8, prompting U.S. retaliatory strikes and fraying the previous ceasefire agreement.

The core dispute centers on control and administration of shipping passage through the strait. HSBC noted that increased traffic through the U.S.-managed Omani lane appeared incompatible with Iranian interests, contributing to renewed hostilities.

Diplomatic Status:

Secretary of State Marco Rubio stated Iran was not being "serious" about negotiations but maintained U.S. commitment to diplomacy in the Middle East.

Outlook:

HSBC warns that the oil market outlook now depends on whether diplomatic efforts can restore predictable shipping flows through the strait, a critical chokepoint for global crude supplies. The escalating conflict has already disrupted oil supply routes, with further infrastructure strikes potentially exacerbating supply concerns.